Linux version 5.14.0-168.mr1398_220926_2102.el9 [ 0.000000] The list of certified hardware and cloud instances for Red Hat Enterprise Linux 9 can be viewed at the Red Hat Ecosystem Catalog, https://catalog.redhat.com. [ 0.000000] efi: EFI v2.70 by EDK II [ 0.000000] efi: SMBIOS 3.0=0xf3f760000 MEMATTR=0xf3e653018 ACPI 2.0=0xf3c030000 RNG=0xf3f86cf98 MEMRESERVE=0xf3c3d3f18 [ 0.000000] efi: seeding entropy pool [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x0000000F3C030000 000024 (v02 BOCHS ) [ 0.000000] ACPI: XSDT 0x0000000F3C020000 000054 (v01 BOCHS BXPCFACP 00000001 01000013) [ 0.000000] ACPI: FACP 0x0000000F3BED0000 00010C (v05 BOCHS BXPCFACP 00000001 BXPC 00000001) [ 0.000000] ACPI: DSDT 0x0000000F3BEE0000 00126B (v02 BOCHS BXPCDSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: APIC 0x0000000F3BEC0000 0002C8 (v03 BOCHS BXPCAPIC 00000001 BXPC 00000001) [ 0.000000] ACPI: GTDT 0x0000000F3BEB0000 000060 (v02 BOCHS BXPCGTDT 00000001 BXPC 00000001) [ 0.000000] ACPI: MCFG 0x0000000F3BEA0000 00003C (v01 BOCHS BXPCMCFG 00000001 BXPC 00000001) [ 0.000000] ACPI: SPCR 0x0000000F3BE90000 000050 (v02 BOCHS BXPCSPCR 00000001 BXPC 00000001) [ 0.000000] ACPI: IORT 0x0000000F3BE80000 00007C (v00 BOCHS BXPCIORT 00000001 BXPC 00000001) [ 0.000000] ACPI: SPCR: console: pl011,mmio,0x9000000,9600 [ 0.000000] NUMA: Failed to initialise from firmware [ 0.000000] NUMA: Faking a node at [mem 0x0000000040000000-0x0000000f3fffffff] [ 0.000000] NUMA: NODE_DATA [mem 0xf380eaf80-0xf380effff] [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000040000000-0x00000000ffffffff] [ 0.000000] DMA32 empty [ 0.000000] Normal [mem 0x0000000100000000-0x0000000f3fffffff] [ 0.000000] Device empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000040000000-0x0000000f3bf0ffff] [ 0.000000] node 0: [mem 0x0000000f3bf10000-0x0000000f3bffffff] [ 0.000000] node 0: [mem 0x0000000f3c000000-0x0000000f3c03ffff] [ 0.000000] node 0: [mem 0x0000000f3c040000-0x0000000f3c3cffff] [ 0.000000] node 0: [mem 0x0000000f3c3d0000-0x0000000f3f6affff] [ 0.000000] node 0: [mem 0x0000000f3f6b0000-0x0000000f3f73ffff] [ 0.000000] node 0: [mem 0x0000000f3f740000-0x0000000f3f74ffff] [ 0.000000] node 0: [mem 0x0000000f3f750000-0x0000000f3f86ffff] [ 0.000000] node 0: [mem 0x0000000f3f870000-0x0000000f3fffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000040000000-0x0000000f3fffffff] [ 0.000000] crashkernel reserved: 0x00000000ec000000 - 0x0000000100000000 (320 MB) [ 0.000000] psci: probing for conduit method from ACPI. [ 0.000000] psci: PSCIv1.0 detected in firmware. [ 0.000000] psci: Using standard PSCI v0.2 function IDs [ 0.000000] psci: Trusted OS migration not required [ 0.000000] psci: SMC Calling Convention v1.1 [ 0.000000] percpu: Embedded 31 pages/cpu s87960 r8192 d30824 u126976 [ 0.000000] Detected PIPT I-cache on CPU0 [ 0.000000] CPU features: detected: GIC system register CPU interface [ 0.000000] CPU features: detected: Hardware dirty bit management [ 0.000000] CPU features: detected: Spectre-v4 [ 0.000000] CPU features: detected: Spectre-BHB [ 0.000000] CPU features: kernel page table isolation forced ON by KASLR [ 0.000000] CPU features: detected: Kernel page table isolation (KPTI) [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 15482880 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: BOOT_IMAGE=(hd0,gpt2)/vmlinuz-5.14.0-168.mr1398_220926_2102.el9.aarch64 root=/dev/mapper/cs_ampere--mtsnow--altra--03--vm--03-root ro crashkernel=1G-4G:256M,4G-64G:320M,64G-:576M rd.lvm.lv=cs_ampere-mtsnow-altra-03-vm-03/root rd.lvm.lv=cs_ampere-mtsnow-altra-03-vm-03/swap [ 0.000000] Unknown kernel command line parameters "BOOT_IMAGE=(hd0,gpt2)/vmlinuz-5.14.0-168.mr1398_220926_2102.el9.aarch64", will be passed to user space. [ 0.000000] Dentry cache hash table entries: 8388608 (order: 14, 67108864 bytes, linear) [ 0.000000] Inode-cache hash table entries: 4194304 (order: 13, 33554432 bytes, linear) [ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off [ 0.000000] software IO TLB: mapped [mem 0x00000000e8000000-0x00000000ec000000] (64MB) [ 0.000000] Memory: 61223692K/62914560K available (12288K kernel code, 5372K rwdata, 9676K rodata, 4864K init, 11288K bss, 1690868K reserved, 0K cma-reserved) [ 0.000000] random: get_random_u64 called from kmem_cache_open+0x2c/0x390 with crng_init=0 [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1 [ 0.000000] ftrace: allocating 44162 entries in 173 pages [ 0.000000] ftrace: allocated 173 pages with 5 groups [ 0.000000] trace event string verifier disabled [ 0.000000] Dynamic Preempt: voluntary [ 0.000000] rcu: Preemptible hierarchical RCU implementation. [ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=4096 to nr_cpu_ids=8. [ 0.000000] Trampoline variant of Tasks RCU enabled. [ 0.000000] Rude variant of Tasks RCU enabled. [ 0.000000] Tracing variant of Tasks RCU enabled. [ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8 [ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0 [ 0.000000] GICv3: 256 SPIs implemented [ 0.000000] GICv3: 0 Extended SPIs implemented [ 0.000000] Root IRQ handler: gic_handle_irq [ 0.000000] GICv3: GICv3 features: 16 PPIs [ 0.000000] GICv3: CPU0: found redistributor 0 region 0:0x00000000080a0000 [ 0.000000] ITS [mem 0x08080000-0x0809ffff] [ 0.000000] ITS@0x0000000008080000: allocated 8192 Devices @1001b0000 (indirect, esz 8, psz 64K, shr 1) [ 0.000000] ITS@0x0000000008080000: allocated 8192 Interrupt Collections @1001c0000 (flat, esz 8, psz 64K, shr 1) [ 0.000000] GICv3: using LPI property table @0x00000001001d0000 [ 0.000000] GICv3: CPU0: using allocated LPI pending table @0x00000001001e0000 [ 0.000000] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 0.000000] kfence: initialized - using 2097152 bytes for 255 objects at 0x(____ptrval____)-0x(____ptrval____) [ 0.000000] arch_timer: cp15 timer(s) running at 25.00MHz (virt). [ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x5c40939b5, max_idle_ns: 440795202646 ns [ 0.000000] sched_clock: 56 bits at 25MHz, resolution 40ns, wraps every 4398046511100ns [ 0.000307] Console: colour dummy device 80x25 [ 0.000382] ACPI: Core revision 20211217 [ 0.000474] Calibrating delay loop (skipped), value calculated using timer frequency.. 50.00 BogoMIPS (lpj=250000) [ 0.000477] pid_max: default: 32768 minimum: 301 [ 0.000617] LSM: Security Framework initializing [ 0.000628] Yama: becoming mindful. [ 0.000744] SELinux: Initializing. [ 0.000773] LSM support for eBPF active [ 0.001181] Mount-cache hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 0.001280] Mountpoint-cache hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 0.002584] ACPI PPTT: No PPTT table found, CPU and cache topology may be inaccurate [ 0.002692] cblist_init_generic: Setting adjustable number of callback queues. [ 0.002694] cblist_init_generic: Setting shift to 3 and lim to 1. [ 0.002706] cblist_init_generic: Setting shift to 3 and lim to 1. [ 0.002721] cblist_init_generic: Setting shift to 3 and lim to 1. [ 0.002758] rcu: Hierarchical SRCU implementation. [ 0.002759] rcu: Max phase no-delay instances is 1000. [ 0.002938] Platform MSI: ITS@0x8080000 domain created [ 0.002999] PCI/MSI: ITS@0x8080000 domain created [ 0.003004] Remapping and enabling EFI services. [ 0.003245] smp: Bringing up secondary CPUs ... [ 0.028445] Detected PIPT I-cache on CPU1 [ 0.028466] GICv3: CPU1: found redistributor 1 region 0:0x00000000080c0000 [ 0.028493] GICv3: CPU1: using allocated LPI pending table @0x00000001001f0000 [ 0.028516] CPU1: Booted secondary processor 0x0000000001 [0x413fd0c1] [ 0.063745] Detected PIPT I-cache on CPU2 [ 0.063767] GICv3: CPU2: found redistributor 2 region 0:0x00000000080e0000 [ 0.063790] GICv3: CPU2: using allocated LPI pending table @0x0000000100200000 [ 0.063814] CPU2: Booted secondary processor 0x0000000002 [0x413fd0c1] [ 0.098198] Detected PIPT I-cache on CPU3 [ 0.098220] GICv3: CPU3: found redistributor 3 region 0:0x0000000008100000 [ 0.098245] GICv3: CPU3: using allocated LPI pending table @0x0000000100210000 [ 0.098267] CPU3: Booted secondary processor 0x0000000003 [0x413fd0c1] [ 0.132665] Detected PIPT I-cache on CPU4 [ 0.132688] GICv3: CPU4: found redistributor 4 region 0:0x0000000008120000 [ 0.132713] GICv3: CPU4: using allocated LPI pending table @0x0000000100220000 [ 0.132736] CPU4: Booted secondary processor 0x0000000004 [0x413fd0c1] [ 0.167792] Detected PIPT I-cache on CPU5 [ 0.167817] GICv3: CPU5: found redistributor 5 region 0:0x0000000008140000 [ 0.167842] GICv3: CPU5: using allocated LPI pending table @0x0000000100230000 [ 0.167866] CPU5: Booted secondary processor 0x0000000005 [0x413fd0c1] [ 0.193058] Detected PIPT I-cache on CPU6 [ 0.193084] GICv3: CPU6: found redistributor 6 region 0:0x0000000008160000 [ 0.193107] GICv3: CPU6: using allocated LPI pending table @0x0000000100240000 [ 0.193130] CPU6: Booted secondary processor 0x0000000006 [0x413fd0c1] [ 0.227583] Detected PIPT I-cache on CPU7 [ 0.227610] GICv3: CPU7: found redistributor 7 region 0:0x0000000008180000 [ 0.227635] GICv3: CPU7: using allocated LPI pending table @0x0000000100250000 [ 0.227658] CPU7: Booted secondary processor 0x0000000007 [0x413fd0c1] [ 0.227754] smp: Brought up 1 node, 8 CPUs [ 0.227777] SMP: Total of 8 processors activated. [ 0.227780] CPU features: detected: 32-bit EL0 Support [ 0.227783] CPU features: detected: Data cache clean to the PoU not required for I/D coherence [ 0.227785] CPU features: detected: Common not Private translations [ 0.227787] CPU features: detected: CRC32 instructions [ 0.227788] CPU features: detected: Data cache clean to Point of Persistence [ 0.227790] CPU features: detected: RCpc load-acquire (LDAPR) [ 0.227791] CPU features: detected: LSE atomic instructions [ 0.227792] CPU features: detected: Privileged Access Never [ 0.227793] CPU features: detected: RAS Extension Support [ 0.227850] CPU features: detected: Speculative Store Bypassing Safe (SSBS) [ 0.236012] CPU: All CPU(s) started at EL1 [ 0.236041] alternatives: patching kernel code [ 0.239577] devtmpfs: initialized [ 0.243092] KASLR enabled [ 0.243133] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.243137] futex hash table entries: 2048 (order: 5, 131072 bytes, linear) [ 0.243206] pinctrl core: initialized pinctrl subsystem [ 0.243594] SMBIOS 3.0.0 present. [ 0.243597] DMI: QEMU KVM Virtual Machine, BIOS 0.0.0 02/06/2015 [ 0.244061] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.244714] DMA: preallocated 8192 KiB GFP_KERNEL pool for atomic allocations [ 0.245165] DMA: preallocated 8192 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations [ 0.245604] DMA: preallocated 8192 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations [ 0.245619] audit: initializing netlink subsys (disabled) [ 0.245670] audit: type=2000 audit(0.240:1): state=initialized audit_enabled=0 res=1 [ 0.245907] thermal_sys: Registered thermal governor 'fair_share' [ 0.245909] thermal_sys: Registered thermal governor 'step_wise' [ 0.245910] thermal_sys: Registered thermal governor 'user_space' [ 0.245921] cpuidle: using governor menu [ 0.245946] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers. [ 0.246108] ASID allocator initialised with 32768 entries [ 0.246180] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.246205] Serial: AMBA PL011 UART driver [ 0.247706] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 0.247712] HugeTLB registered 32.0 MiB page size, pre-allocated 0 pages [ 0.247715] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.247717] HugeTLB registered 64.0 KiB page size, pre-allocated 0 pages [ 0.248031] cryptd: max_cpu_qlen set to 1000 [ 0.248466] ACPI: Added _OSI(Module Device) [ 0.248468] ACPI: Added _OSI(Processor Device) [ 0.248469] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.248470] ACPI: Added _OSI(Processor Aggregator Device) [ 0.248471] ACPI: Added _OSI(Linux-Dell-Video) [ 0.248472] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.248473] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 0.248892] ACPI: 1 ACPI AML tables successfully acquired and loaded [ 0.249156] ACPI: Interpreter enabled [ 0.249159] ACPI: Using GIC for interrupt routing [ 0.249167] ACPI: MCFG table detected, 1 entries [ 0.250750] ARMH0011:00: ttyAMA0 at MMIO 0x9000000 (irq = 12, base_baud = 0) is a SBSA [ 0.318382] printk: console [ttyAMA0] enabled [ 0.319447] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-0f]) [ 0.319795] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI EDR HPX-Type3] [ 0.320321] acpi PNP0A08:00: _OSC: platform does not support [LTR DPC] [ 0.320715] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug PME AER PCIeCapability] [ 0.321384] acpi PNP0A08:00: ECAM area [mem 0x3f000000-0x3fffffff] reserved by PNP0C02:00 [ 0.321874] acpi PNP0A08:00: ECAM at [mem 0x3f000000-0x3fffffff] for [bus 00-0f] [ 0.322273] ACPI: Remapped I/O 0x000000003eff0000 to [io 0x0000-0xffff window] [ 0.322880] PCI host bridge to bus 0000:00 [ 0.323096] pci_bus 0000:00: root bus resource [mem 0x10000000-0x3efeffff window] [ 0.323515] pci_bus 0000:00: root bus resource [io 0x0000-0xffff window] [ 0.323866] pci_bus 0000:00: root bus resource [mem 0x8000000000-0xffffffffff window] [ 0.324388] pci_bus 0000:00: root bus resource [bus 00-0f] [ 0.324714] pci 0000:00:00.0: [1b36:0008] type 00 class 0x060000 [ 0.325197] pci 0000:00:01.0: [1b36:000c] type 01 class 0x060400 [ 0.326540] pci 0000:00:01.0: reg 0x10: [mem 0x10405000-0x10405fff] [ 0.328815] pci 0000:00:01.1: [1b36:000c] type 01 class 0x060400 [ 0.330049] pci 0000:00:01.1: reg 0x10: [mem 0x10404000-0x10404fff] [ 0.332174] pci 0000:00:01.2: [1b36:000c] type 01 class 0x060400 [ 0.333426] pci 0000:00:01.2: reg 0x10: [mem 0x10403000-0x10403fff] [ 0.335658] pci 0000:00:01.3: [1b36:000c] type 01 class 0x060400 [ 0.337979] pci 0000:00:01.3: reg 0x10: [mem 0x10402000-0x10402fff] [ 0.340131] pci 0000:00:01.4: [1b36:000c] type 01 class 0x060400 [ 0.341376] pci 0000:00:01.4: reg 0x10: [mem 0x10401000-0x10401fff] [ 0.343511] pci 0000:00:01.5: [1b36:000c] type 01 class 0x060400 [ 0.344730] pci 0000:00:01.5: reg 0x10: [mem 0x10400000-0x10400fff] [ 0.348181] pci 0000:01:00.0: [1af4:1041] type 00 class 0x020000 [ 0.349562] pci 0000:01:00.0: reg 0x14: [mem 0x10300000-0x10300fff] [ 0.351425] pci 0000:01:00.0: reg 0x20: [mem 0x8000000000-0x8000003fff 64bit pref] [ 0.353022] pci 0000:02:00.0: [1b36:000d] type 00 class 0x0c0330 [ 0.353404] pci 0000:02:00.0: reg 0x10: [mem 0x10200000-0x10203fff 64bit] [ 0.354435] pci 0000:03:00.0: [1af4:1043] type 00 class 0x078000 [ 0.354848] pci 0000:03:00.0: reg 0x14: [mem 0x10100000-0x10100fff] [ 0.355245] pci 0000:03:00.0: reg 0x20: [mem 0x8000100000-0x8000103fff 64bit pref] [ 0.356346] pci 0000:04:00.0: [1af4:1042] type 00 class 0x010000 [ 0.357664] pci 0000:04:00.0: reg 0x14: [mem 0x10000000-0x10000fff] [ 0.360360] pci 0000:04:00.0: reg 0x20: [mem 0x8000200000-0x8000203fff 64bit pref] [ 0.361991] pci 0000:05:00.0: [1af4:1044] type 00 class 0x00ff00 [ 0.363689] pci 0000:05:00.0: reg 0x20: [mem 0x8000300000-0x8000303fff 64bit pref] [ 0.367071] pci 0000:00:01.0: bridge window [io 0x1000-0x0fff] to [bus 01] add_size 1000 [ 0.367553] pci 0000:00:01.0: bridge window [mem 0x00100000-0x001fffff 64bit pref] to [bus 01] add_size 100000 add_align 100000 [ 0.368207] pci 0000:00:01.0: bridge window [mem 0x00100000-0x001fffff] to [bus 01] add_size 100000 add_align 100000 [ 0.369701] pci 0000:00:01.1: bridge window [io 0x1000-0x0fff] to [bus 02] add_size 1000 [ 0.370151] pci 0000:00:01.1: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 02] add_size 200000 add_align 100000 [ 0.370804] pci 0000:00:01.1: bridge window [mem 0x00100000-0x001fffff] to [bus 02] add_size 100000 add_align 100000 [ 0.371406] pci 0000:00:01.2: bridge window [io 0x1000-0x0fff] to [bus 03] add_size 1000 [ 0.371866] pci 0000:00:01.2: bridge window [mem 0x00100000-0x001fffff 64bit pref] to [bus 03] add_size 100000 add_align 100000 [ 0.372519] pci 0000:00:01.2: bridge window [mem 0x00100000-0x001fffff] to [bus 03] add_size 100000 add_align 100000 [ 0.373115] pci 0000:00:01.3: bridge window [io 0x1000-0x0fff] to [bus 04] add_size 1000 [ 0.373588] pci 0000:00:01.3: bridge window [mem 0x00100000-0x001fffff 64bit pref] to [bus 04] add_size 100000 add_align 100000 [ 0.374254] pci 0000:00:01.3: bridge window [mem 0x00100000-0x001fffff] to [bus 04] add_size 100000 add_align 100000 [ 0.374859] pci 0000:00:01.4: bridge window [io 0x1000-0x0fff] to [bus 05] add_size 1000 [ 0.375331] pci 0000:00:01.4: bridge window [mem 0x00100000-0x001fffff 64bit pref] to [bus 05] add_size 100000 add_align 100000 [ 0.375982] pci 0000:00:01.4: bridge window [mem 0x00100000-0x000fffff] to [bus 05] add_size 200000 add_align 100000 [ 0.376579] pci 0000:00:01.5: bridge window [io 0x1000-0x0fff] to [bus 06] add_size 1000 [ 0.377044] pci 0000:00:01.5: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 06] add_size 200000 add_align 100000 [ 0.377693] pci 0000:00:01.5: bridge window [mem 0x00100000-0x000fffff] to [bus 06] add_size 200000 add_align 100000 [ 0.378299] pci 0000:00:01.0: BAR 14: assigned [mem 0x10000000-0x101fffff] [ 0.378694] pci 0000:00:01.0: BAR 15: assigned [mem 0x8000000000-0x80001fffff 64bit pref] [ 0.379158] pci 0000:00:01.1: BAR 14: assigned [mem 0x10200000-0x103fffff] [ 0.379551] pci 0000:00:01.1: BAR 15: assigned [mem 0x8000200000-0x80003fffff 64bit pref] [ 0.380031] pci 0000:00:01.2: BAR 14: assigned [mem 0x10400000-0x105fffff] [ 0.380428] pci 0000:00:01.2: BAR 15: assigned [mem 0x8000400000-0x80005fffff 64bit pref] [ 0.380892] pci 0000:00:01.3: BAR 14: assigned [mem 0x10600000-0x107fffff] [ 0.381282] pci 0000:00:01.3: BAR 15: assigned [mem 0x8000600000-0x80007fffff 64bit pref] [ 0.381745] pci 0000:00:01.4: BAR 14: assigned [mem 0x10800000-0x109fffff] [ 0.382132] pci 0000:00:01.4: BAR 15: assigned [mem 0x8000800000-0x80009fffff 64bit pref] [ 0.382596] pci 0000:00:01.5: BAR 14: assigned [mem 0x10a00000-0x10bfffff] [ 0.382986] pci 0000:00:01.5: BAR 15: assigned [mem 0x8000a00000-0x8000bfffff 64bit pref] [ 0.383446] pci 0000:00:01.0: BAR 0: assigned [mem 0x10c00000-0x10c00fff] [ 0.384137] pci 0000:00:01.0: BAR 13: assigned [io 0x1000-0x1fff] [ 0.384514] pci 0000:00:01.1: BAR 0: assigned [mem 0x10c01000-0x10c01fff] [ 0.385171] pci 0000:00:01.1: BAR 13: assigned [io 0x2000-0x2fff] [ 0.385527] pci 0000:00:01.2: BAR 0: assigned [mem 0x10c02000-0x10c02fff] [ 0.386179] pci 0000:00:01.2: BAR 13: assigned [io 0x3000-0x3fff] [ 0.386530] pci 0000:00:01.3: BAR 0: assigned [mem 0x10c03000-0x10c03fff] [ 0.387175] pci 0000:00:01.3: BAR 13: assigned [io 0x4000-0x4fff] [ 0.387527] pci 0000:00:01.4: BAR 0: assigned [mem 0x10c04000-0x10c04fff] [ 0.388169] pci 0000:00:01.4: BAR 13: assigned [io 0x5000-0x5fff] [ 0.388522] pci 0000:00:01.5: BAR 0: assigned [mem 0x10c05000-0x10c05fff] [ 0.389176] pci 0000:00:01.5: BAR 13: assigned [io 0x6000-0x6fff] [ 0.389535] pci 0000:01:00.0: BAR 4: assigned [mem 0x8000000000-0x8000003fff 64bit pref] [ 0.390519] pci 0000:01:00.0: BAR 1: assigned [mem 0x10000000-0x10000fff] [ 0.391164] pci 0000:00:01.0: PCI bridge to [bus 01] [ 0.391454] pci 0000:00:01.0: bridge window [io 0x1000-0x1fff] [ 0.392270] pci 0000:00:01.0: bridge window [mem 0x10000000-0x101fffff] [ 0.392983] pci 0000:00:01.0: bridge window [mem 0x8000000000-0x80001fffff 64bit pref] [ 0.394057] pci 0000:02:00.0: BAR 0: assigned [mem 0x10200000-0x10203fff 64bit] [ 0.395067] pci 0000:00:01.1: PCI bridge to [bus 02] [ 0.395357] pci 0000:00:01.1: bridge window [io 0x2000-0x2fff] [ 0.396221] pci 0000:00:01.1: bridge window [mem 0x10200000-0x103fffff] [ 0.396929] pci 0000:00:01.1: bridge window [mem 0x8000200000-0x80003fffff 64bit pref] [ 0.398006] pci 0000:03:00.0: BAR 4: assigned [mem 0x8000400000-0x8000403fff 64bit pref] [ 0.398515] pci 0000:03:00.0: BAR 1: assigned [mem 0x10400000-0x10400fff] [ 0.398913] pci 0000:00:01.2: PCI bridge to [bus 03] [ 0.399194] pci 0000:00:01.2: bridge window [io 0x3000-0x3fff] [ 0.400012] pci 0000:00:01.2: bridge window [mem 0x10400000-0x105fffff] [ 0.400707] pci 0000:00:01.2: bridge window [mem 0x8000400000-0x80005fffff 64bit pref] [ 0.401783] pci 0000:04:00.0: BAR 4: assigned [mem 0x8000600000-0x8000603fff 64bit pref] [ 0.402736] pci 0000:04:00.0: BAR 1: assigned [mem 0x10600000-0x10600fff] [ 0.403358] pci 0000:00:01.3: PCI bridge to [bus 04] [ 0.403647] pci 0000:00:01.3: bridge window [io 0x4000-0x4fff] [ 0.404446] pci 0000:00:01.3: bridge window [mem 0x10600000-0x107fffff] [ 0.405763] pci 0000:00:01.3: bridge window [mem 0x8000600000-0x80007fffff 64bit pref] [ 0.406870] pci 0000:05:00.0: BAR 4: assigned [mem 0x8000800000-0x8000803fff 64bit pref] [ 0.407604] pci 0000:00:01.4: PCI bridge to [bus 05] [ 0.407899] pci 0000:00:01.4: bridge window [io 0x5000-0x5fff] [ 0.408739] pci 0000:00:01.4: bridge window [mem 0x10800000-0x109fffff] [ 0.409451] pci 0000:00:01.4: bridge window [mem 0x8000800000-0x80009fffff 64bit pref] [ 0.410540] pci 0000:00:01.5: PCI bridge to [bus 06] [ 0.410819] pci 0000:00:01.5: bridge window [io 0x6000-0x6fff] [ 0.411652] pci 0000:00:01.5: bridge window [mem 0x10a00000-0x10bfffff] [ 0.412360] pci 0000:00:01.5: bridge window [mem 0x8000a00000-0x8000bfffff 64bit pref] [ 0.413438] pci_bus 0000:00: resource 4 [mem 0x10000000-0x3efeffff window] [ 0.413834] pci_bus 0000:00: resource 5 [io 0x0000-0xffff window] [ 0.414188] pci_bus 0000:00: resource 6 [mem 0x8000000000-0xffffffffff window] [ 0.414598] pci_bus 0000:01: resource 0 [io 0x1000-0x1fff] [ 0.414916] pci_bus 0000:01: resource 1 [mem 0x10000000-0x101fffff] [ 0.415858] pci_bus 0000:01: resource 2 [mem 0x8000000000-0x80001fffff 64bit pref] [ 0.416287] pci_bus 0000:02: resource 0 [io 0x2000-0x2fff] [ 0.416606] pci_bus 0000:02: resource 1 [mem 0x10200000-0x103fffff] [ 0.416961] pci_bus 0000:02: resource 2 [mem 0x8000200000-0x80003fffff 64bit pref] [ 0.417389] pci_bus 0000:03: resource 0 [io 0x3000-0x3fff] [ 0.417706] pci_bus 0000:03: resource 1 [mem 0x10400000-0x105fffff] [ 0.418063] pci_bus 0000:03: resource 2 [mem 0x8000400000-0x80005fffff 64bit pref] [ 0.418490] pci_bus 0000:04: resource 0 [io 0x4000-0x4fff] [ 0.418811] pci_bus 0000:04: resource 1 [mem 0x10600000-0x107fffff] [ 0.419167] pci_bus 0000:04: resource 2 [mem 0x8000600000-0x80007fffff 64bit pref] [ 0.419594] pci_bus 0000:05: resource 0 [io 0x5000-0x5fff] [ 0.419908] pci_bus 0000:05: resource 1 [mem 0x10800000-0x109fffff] [ 0.420267] pci_bus 0000:05: resource 2 [mem 0x8000800000-0x80009fffff 64bit pref] [ 0.420696] pci_bus 0000:06: resource 0 [io 0x6000-0x6fff] [ 0.421012] pci_bus 0000:06: resource 1 [mem 0x10a00000-0x10bfffff] [ 0.421369] pci_bus 0000:06: resource 2 [mem 0x8000a00000-0x8000bfffff 64bit pref] [ 0.421845] ACPI: PCI: Interrupt link GSI0 configured for IRQ 35 [ 0.422195] ACPI: PCI: Interrupt link GSI1 configured for IRQ 36 [ 0.422547] ACPI: PCI: Interrupt link GSI2 configured for IRQ 37 [ 0.422898] ACPI: PCI: Interrupt link GSI3 configured for IRQ 38 [ 0.423532] iommu: Default domain type: Translated [ 0.423814] iommu: DMA domain TLB invalidation policy: lazy mode [ 0.424426] SCSI subsystem initialized [ 0.424885] ACPI: bus type USB registered [ 0.425254] usbcore: registered new interface driver usbfs [ 0.425576] usbcore: registered new interface driver hub [ 0.425891] usbcore: registered new device driver usb [ 0.426214] pps_core: LinuxPPS API ver. 1 registered [ 0.426502] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.427019] PTP clock support registered [ 0.427321] EDAC MC: Ver: 3.0.0 [ 0.427730] Registered efivars operations [ 0.428526] NetLabel: Initializing [ 0.428729] NetLabel: domain hash size = 128 [ 0.428982] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.429370] NetLabel: unlabeled traffic allowed by default [ 0.429726] vgaarb: loaded [ 0.430006] clocksource: Switched to clocksource arch_sys_counter [ 0.439518] VFS: Disk quotas dquot_6.6.0 [ 0.439771] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.440245] pnp: PnP ACPI init [ 0.440510] system 00:00: [mem 0x3f000000-0x3fffffff] could not be reserved [ 0.440917] pnp: PnP ACPI: found 1 devices [ 0.442522] NET: Registered PF_INET protocol family [ 0.443076] IP idents hash table entries: 262144 (order: 9, 2097152 bytes, linear) [ 0.445479] tcp_listen_portaddr_hash hash table entries: 32768 (order: 7, 524288 bytes, linear) [ 0.446208] TCP established hash table entries: 524288 (order: 10, 4194304 bytes, linear) [ 0.447846] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear) [ 0.448566] TCP: Hash tables configured (established 524288 bind 65536) [ 0.449295] MPTCP token hash table entries: 65536 (order: 8, 1572864 bytes, linear) [ 0.449846] UDP hash table entries: 32768 (order: 8, 1048576 bytes, linear) [ 0.450689] UDP-Lite hash table entries: 32768 (order: 8, 1048576 bytes, linear) [ 0.451558] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 0.451928] NET: Registered PF_XDP protocol family [ 0.452670] pci 0000:02:00.0: enabling device (0000 -> 0002) [ 0.453219] PCI: CLS 0 bytes, default 64 [ 0.453540] Trying to unpack rootfs image as initramfs... [ 0.453572] ACPI: bus type thunderbolt registered [ 0.470637] hw perfevents: enabled with armv8_pmuv3_0 PMU driver, 7 counters available [ 0.471231] kvm [1]: HYP mode not available [ 0.471733] Initialise system trusted keyrings [ 0.472000] Key type blacklist registered [ 0.472311] workingset: timestamp_bits=40 max_order=24 bucket_order=0 [ 0.473798] zbud: loaded [ 0.474380] integrity: Platform Keyring initialized [ 0.482780] NET: Registered PF_ALG protocol family [ 0.483072] xor: measuring software checksum speed [ 0.483923] 8regs : 17300 MB/sec [ 0.484648] 32regs : 20739 MB/sec [ 0.485269] arm64_neon : 27261 MB/sec [ 0.485524] xor: using function: arm64_neon (27261 MB/sec) [ 0.485843] Key type asymmetric registered [ 0.486086] Asymmetric key parser 'x509' registered [ 0.486372] Running certificate verification selftests [ 0.539933] Loaded X.509 cert 'Certificate verification self-testing key: f58703bb33ce1b73ee02eccdee5b8817518fe3db' [ 0.541137] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246) [ 0.541665] io scheduler mq-deadline registered [ 0.541929] io scheduler kyber registered [ 0.542185] io scheduler bfq registered [ 0.544046] atomic64_test: passed [ 0.544701] pl061_gpio ARMH0061:00: PL061 GPIO chip registered [ 0.545182] ACPI: \_SB_.PCI0.GSI1: Enabled at IRQ 36 [ 0.546301] pcieport 0000:00:01.0: PME: Signaling with IRQ 52 [ 0.546759] pcieport 0000:00:01.0: AER: enabled with IRQ 52 [ 0.547100] pcieport 0000:00:01.0: pciehp: Slot #0 AttnBtn+ PwrCtrl+ MRL- AttnInd+ PwrInd+ HotPlug+ Surprise+ Interlock+ NoCompl- IbPresDis- LLActRep- [ 0.548431] pcieport 0000:00:01.1: PME: Signaling with IRQ 53 [ 0.548879] pcieport 0000:00:01.1: AER: enabled with IRQ 53 [ 0.549227] pcieport 0000:00:01.1: pciehp: Slot #0 AttnBtn+ PwrCtrl+ MRL- AttnInd+ PwrInd+ HotPlug+ Surprise+ Interlock+ NoCompl- IbPresDis- LLActRep- [ 0.551145] pcieport 0000:00:01.2: PME: Signaling with IRQ 54 [ 0.551587] pcieport 0000:00:01.2: AER: enabled with IRQ 54 [ 0.551934] pcieport 0000:00:01.2: pciehp: Slot #0 AttnBtn+ PwrCtrl+ MRL- AttnInd+ PwrInd+ HotPlug+ Surprise+ Interlock+ NoCompl- IbPresDis- LLActRep- [ 0.553627] pcieport 0000:00:01.3: PME: Signaling with IRQ 55 [ 0.554071] pcieport 0000:00:01.3: AER: enabled with IRQ 55 [ 0.554412] pcieport 0000:00:01.3: pciehp: Slot #0 AttnBtn+ PwrCtrl+ MRL- AttnInd+ PwrInd+ HotPlug+ Surprise+ Interlock+ NoCompl- IbPresDis- LLActRep- [ 0.556115] pcieport 0000:00:01.4: PME: Signaling with IRQ 56 [ 0.556537] pcieport 0000:00:01.4: AER: enabled with IRQ 56 [ 0.556878] pcieport 0000:00:01.4: pciehp: Slot #0 AttnBtn+ PwrCtrl+ MRL- AttnInd+ PwrInd+ HotPlug+ Surprise+ Interlock+ NoCompl- IbPresDis- LLActRep- [ 0.558577] pcieport 0000:00:01.5: PME: Signaling with IRQ 57 [ 0.559017] pcieport 0000:00:01.5: AER: enabled with IRQ 57 [ 0.559356] pcieport 0000:00:01.5: pciehp: Slot #0 AttnBtn+ PwrCtrl+ MRL- AttnInd+ PwrInd+ HotPlug+ Surprise+ Interlock+ NoCompl- IbPresDis- LLActRep- [ 0.560217] pcieport 0000:00:01.5: pciehp: Slot(0-5): Link Up [ 0.560841] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0 [ 0.561334] ACPI: button: Power Button [PWRB] [ 0.562373] virtio-pci 0000:03:00.0: enabling device (0000 -> 0002) [ 0.564777] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 0.565647] cacheinfo: Unable to detect cache hierarchy for CPU 0 [ 0.565651] random: crng init done [ 0.566639] rdac: device handler registered [ 0.567086] hp_sw: device handler registered [ 0.567334] emc: device handler registered [ 0.567616] alua: device handler registered [ 0.567993] libphy: Fixed MDIO Bus: probed [ 0.568274] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 0.568649] ehci-pci: EHCI PCI platform driver [ 0.568910] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 0.569320] ohci-pci: OHCI PCI platform driver [ 0.569582] uhci_hcd: USB Universal Host Controller Interface driver [ 0.570401] xhci_hcd 0000:02:00.0: xHCI Host Controller [ 0.570749] xhci_hcd 0000:02:00.0: new USB bus registered, assigned bus number 1 [ 0.571340] xhci_hcd 0000:02:00.0: hcc params 0x00087001 hci version 0x100 quirks 0x0000000000000010 [ 0.572311] xhci_hcd 0000:02:00.0: xHCI Host Controller [ 0.572632] xhci_hcd 0000:02:00.0: new USB bus registered, assigned bus number 2 [ 0.573053] xhci_hcd 0000:02:00.0: Host supports USB 3.0 SuperSpeed [ 0.573442] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.14 [ 0.573907] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.574316] usb usb1: Product: xHCI Host Controller [ 0.574595] usb usb1: Manufacturer: Linux 5.14.0-168.mr1398_220926_2102.el9.aarch64 xhci-hcd [ 0.575072] usb usb1: SerialNumber: 0000:02:00.0 [ 0.575425] hub 1-0:1.0: USB hub found [ 0.575682] hub 1-0:1.0: 15 ports detected [ 0.576251] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. [ 0.576727] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.14 [ 0.577200] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.577612] usb usb2: Product: xHCI Host Controller [ 0.577891] usb usb2: Manufacturer: Linux 5.14.0-168.mr1398_220926_2102.el9.aarch64 xhci-hcd [ 0.578370] usb usb2: SerialNumber: 0000:02:00.0 [ 0.578706] hub 2-0:1.0: USB hub found [ 0.578955] hub 2-0:1.0: 15 ports detected [ 0.579536] usbcore: registered new interface driver usbserial_generic [ 0.579919] usbserial: USB Serial support registered for generic [ 0.580341] mousedev: PS/2 mouse device common for all mice [ 0.580788] rtc-efi rtc-efi.0: registered as rtc0 [ 0.581079] rtc-efi rtc-efi.0: setting system clock to 2022-09-26T19:21:28 UTC (1664220088) [ 0.582657] hid: raw HID events driver (C) Jiri Kosina [ 0.582984] usbcore: registered new interface driver usbhid [ 0.583297] usbhid: USB HID core driver [ 0.583598] drop_monitor: Initializing network drop monitor service [ 0.584001] Initializing XFRM netlink socket [ 0.584333] NET: Registered PF_INET6 protocol family [ 0.585179] Segment Routing with IPv6 [ 0.585412] NET: Registered PF_PACKET protocol family [ 0.585753] mpls_gso: MPLS GSO support [ 0.586147] registered taskstats version 1 [ 0.586735] Loading compiled-in X.509 certificates [ 0.587695] Loaded X.509 cert 'The CentOS Project: CentOS Stream kernel signing key: 881487d3a55ae788893fb6d4eae450a36611ccec' [ 0.588649] Loaded X.509 cert 'Red Hat Enterprise Linux Driver Update Program (key 3): bf57f3e87362bc7229d9f465321773dfd1f77a80' [ 0.589627] Loaded X.509 cert 'Red Hat Enterprise Linux kpatch signing key: 4d38fd864ebe18c5f0b72e3852e2014c3a676fc8' [ 0.590511] zswap: loaded using pool lzo/zbud [ 0.591175] page_owner is disabled [ 0.591389] Key type big_key registered [ 0.591714] Key type encrypted registered [ 0.592034] integrity: Loading X.509 certificate: UEFI:MokListRT [ 0.592390] integrity: Loaded X.509 cert 'CentOS Secure Boot (key 1): f037c6eaec36d4057a526c0ec6d5a95b324ee129' [ 0.592984] ima: secureboot mode disabled [ 0.593212] ima: No TPM chip found, activating TPM-bypass! [ 0.593519] Loading compiled-in module X.509 certificates [ 0.594155] Loaded X.509 cert 'The CentOS Project: CentOS Stream kernel signing key: 881487d3a55ae788893fb6d4eae450a36611ccec' [ 0.594798] ima: Allocated hash algorithm: sha256 [ 0.595077] ima: No architecture policies found [ 0.595361] evm: Initialising EVM extended attributes: [ 0.595652] evm: security.selinux [ 0.595841] evm: security.SMACK64 (disabled) [ 0.596076] evm: security.SMACK64EXEC (disabled) [ 0.596339] evm: security.SMACK64TRANSMUTE (disabled) [ 0.596624] evm: security.SMACK64MMAP (disabled) [ 0.596886] evm: security.apparmor (disabled) [ 0.597133] evm: security.ima [ 0.597302] evm: security.capability [ 0.597506] evm: HMAC attrs: 0x1 [ 0.767270] Freeing initrd memory: 30368K [ 0.895467] Freeing unused kernel memory: 4864K [ 1.075820] Checked W+X mappings: passed, no W+X pages found [ 1.076186] Run /init as init process [ 1.090361] systemd[1]: systemd 250-11.el9 running in system mode (+PAM +AUDIT +SELINUX -APPARMOR +IMA +SMACK +SECCOMP +GCRYPT +GNUTLS +OPENSSL +ACL +BLKID +CURL +ELFUTILS -FIDO2 +IDN2 -IDN -IPTC +KMOD +LIBCRYPTSETUP +LIBFDISK +PCRE2 -PWQUALITY +P11KIT -QRENCODE +BZIP2 +LZ4 +XZ +ZLIB +ZSTD -BPF_FRAMEWORK +XKBCOMMON +UTMP +SYSVINIT default-hierarchy=unified) [ 1.092270] systemd[1]: Detected virtualization kvm. [ 1.092619] systemd[1]: Detected architecture arm64. [ 1.092907] systemd[1]: Running in initial RAM disk. Welcome to CentOS Stream 9 dracut-057-13.git20220816.el9 (Initramfs) ! [ 1.094023] systemd[1]: Hostname set to . [ 1.159751] systemd[1]: Queued start job for default target Initrd Default Target. [ 1.160528] systemd[1]: Started Dispatch Password Requests to Console Directory Watch. [ OK ] Started Dispatch Password …ts to Console Directory Watch . [ 1.161582] systemd[1]: Reached target Initrd /usr File System. [ OK ] Reached target Initrd /usr File System . [ 1.162349] systemd[1]: Reached target Local File Systems. [ OK ] Reached target Local File Systems . [ 1.163061] systemd[1]: Reached target Path Units. [ OK ] Reached target Path Units . [ 1.163693] systemd[1]: Reached target Slice Units. [ OK ] Reached target Slice Units . [ 1.164332] systemd[1]: Reached target Swaps. [ OK ] Reached target Swaps . [ 1.164925] systemd[1]: Reached target Timer Units. [ OK ] Reached target Timer Units . [ 1.165664] systemd[1]: Listening on D-Bus System Message Bus Socket. [ OK ] Listening on D-Bus System Message Bus Socket . [ 1.166565] systemd[1]: Listening on Journal Socket (/dev/log). [ OK ] Listening on Journal Socket (/dev/log) . [ 1.167406] systemd[1]: Listening on Journal Socket. [ OK ] Listening on Journal Socket . [ 1.168151] systemd[1]: Listening on udev Control Socket. [ OK ] Listening on udev Control Socket . [ 1.168923] systemd[1]: Listening on udev Kernel Socket. [ OK ] Listening on udev Kernel Socket . [ 1.169627] systemd[1]: Reached target Socket Units. [ OK ] Reached target Socket Units . [ 1.171280] systemd[1]: Starting Create List of Static Device Nodes... Starting Create List of Static Device Nodes ... [ 1.173221] systemd[1]: Starting Journal Service... Starting Journal Service ... [ 1.173974] systemd[1]: Load Kernel Modules was skipped because all trigger condition checks failed. [ 1.175188] systemd[1]: Starting Apply Kernel Variables... Starting Apply Kernel Variables ... [ 1.176501] systemd[1]: Starting Create System Users... Starting Create System Users ... [ 1.177861] systemd[1]: Starting Setup Virtual Console... Starting Setup Virtual Console ... [ 1.179516] systemd[1]: Finished Create List of Static Device Nodes. [ OK ] Finished Create List of Static Device Nodes . [ 1.180786] systemd[1]: Finished Apply Kernel Variables. [ OK ] Finished Apply Kernel Variables . [ 1.185871] systemd[1]: Finished Create System Users. [ OK ] Finished Create System Users . [ 1.187265] systemd[1]: Starting Create Static Device Nodes in /dev... Starting Create Static Device Nodes in /dev ... [ 1.192577] systemd[1]: Finished Create Static Device Nodes in /dev. [ OK ] Finished Create Static Device Nodes in /dev . [ 1.201708] systemd[1]: Started Journal Service. [ OK ] Started Journal Service . Starting Create Volatile Files and Directories ... [ OK ] Finished Create Volatile Files and Directories . [ OK ] Finished Setup Virtual Console . Starting dracut cmdline hook ... [ OK ] Finished dracut cmdline hook . Starting dracut pre-udev hook ... [ 1.332588] device-mapper: core: CONFIG_IMA_DISABLE_HTABLE is disabled. Duplicate IMA measurements will not be recorded in the IMA log. [ 1.333408] device-mapper: uevent: version 1.0.3 [ 1.333775] device-mapper: ioctl: 4.46.0-ioctl (2022-02-22) initialised: dm-devel@redhat.com [ OK ] Finished dracut pre-udev hook . Starting Rule-based Manage…for Device Events and Files ... [ OK ] Started Rule-based Manager for Device Events and Files . Starting Coldplug All udev Devices ... [ OK ] Finished Coldplug All udev Devices . [ OK ] Reached target System Initialization . [ OK ] Reached target Basic System . [ OK ] Reached target Network . Starting dracut initqueue hook ... [ 1.479587] virtio_blk virtio2: [vda] 912261120 512-byte logical blocks (467 GB/435 GiB) [ 1.501346] vda: vda1 vda2 vda3 [ 1.532281] virtio_net virtio0 enp1s0: renamed from eth0 [ OK ] Found device /dev/mapper/c…tsnow--altra--03--vm--03-root . [ OK ] Reached target Initrd Root Device . Starting D-Bus System Message Bus ... [ OK ] Started D-Bus System Message Bus . [ OK ] Finished dracut initqueue hook . [ OK ] Reached target Preparation for Remote File Systems . [ OK ] Reached target Remote File Systems . Starting dracut pre-mount hook ... [ OK ] Finished dracut pre-mount hook . Starting File System Check…now--altra--03--vm--03-root ... [ OK ] Finished File System Check…tsnow--altra--03--vm--03-root . Mounting /sysroot ... [ 2.567427] SGI XFS with ACLs, security attributes, scrub, quota, no debug enabled [ 2.570580] XFS (dm-0): Mounting V5 Filesystem [ 2.579858] XFS (dm-0): Ending clean mount [ OK ] Mounted /sysroot . [ OK ] Reached target Initrd Root File System . Starting Reload Configuration from the Real Root ... [ OK ] Finished Reload Configuration from the Real Root . [ OK ] Reached target Initrd File Systems . [ OK ] Reached target Initrd Default Target . Starting dracut pre-pivot and cleanup hook ... [ OK ] Finished dracut pre-pivot and cleanup hook . Starting Cleaning Up and Shutting Down Daemons ... [ OK ] Stopped target Network . [ OK ] Stopped target Timer Units . [ OK ] Stopped dracut pre-pivot and cleanup hook . [ OK ] Stopped target Initrd Default Target . [ OK ] Stopped target Basic System . [ OK ] Stopped target Initrd Root Device . [ OK ] Stopped target Initrd /usr File System . [ OK ] Stopped target Path Units . [ OK ] Stopped Dispatch Password …ts to Console Directory Watch . [ OK ] Stopped target Remote File Systems . [ OK ] Stopped target Preparation for Remote File Systems . [ OK ] Stopped target Slice Units . [ OK ] Stopped target Socket Units . [ OK ] Stopped target System Initialization . [ OK ] Stopped target Local File Systems . [ OK ] Stopped target Swaps . Stopping D-Bus System Message Bus ... [ OK ] Stopped dracut pre-mount hook . [ OK ] Stopped dracut initqueue hook . [ OK ] Stopped Apply Kernel Variables . [ OK ] Stopped Coldplug All udev Devices . Stopping Rule-based Manage…for Device Events and Files ... [ OK ] Stopped Setup Virtual Console . [ OK ] Finished Cleaning Up and Shutting Down Daemons . [ OK ] Stopped D-Bus System Message Bus . [ OK ] Stopped Rule-based Manager for Device Events and Files . [ OK ] Closed D-Bus System Message Bus Socket . [ OK ] Closed udev Control Socket . [ OK ] Closed udev Kernel Socket . [ OK ] Stopped dracut pre-udev hook . [ OK ] Stopped dracut cmdline hook . Starting Cleanup udev Database ... [ OK ] Stopped Create Static Device Nodes in /dev . [ OK ] Stopped Create List of Static Device Nodes . [ OK ] Stopped Create Volatile Files and Directories . [ OK ] Stopped Create System Users . [ OK ] Finished Cleanup udev Database . [ OK ] Reached target Switch Root . Starting Switch Root ... [ 3.012176] systemd-journald[237]: Received SIGTERM from PID 1 (systemd). [ 3.110642] SELinux: policy capability network_peer_controls=1 [ 3.111002] SELinux: policy capability open_perms=1 [ 3.111288] SELinux: policy capability extended_socket_class=1 [ 3.111628] SELinux: policy capability always_check_network=0 [ 3.111964] SELinux: policy capability cgroup_seclabel=1 [ 3.112267] SELinux: policy capability nnp_nosuid_transition=1 [ 3.112608] SELinux: policy capability genfs_seclabel_symlinks=0 [ 3.249226] audit: type=1403 audit(1664220091.150:2): auid=4294967295 ses=4294967295 lsm=selinux res=1 [ 3.252272] systemd[1]: Successfully loaded SELinux policy in 170.246ms. [ 3.262970] systemd[1]: RTC configured in localtime, applying delta of -240 minutes to system time. [ 3.290286] systemd[1]: Relabelled /dev, /dev/shm, /run, /sys/fs/cgroup in 23.001ms. [ 3.297487] systemd[1]: systemd 250-11.el9 running in system mode (+PAM +AUDIT +SELINUX -APPARMOR +IMA +SMACK +SECCOMP +GCRYPT +GNUTLS +OPENSSL +ACL +BLKID +CURL +ELFUTILS -FIDO2 +IDN2 -IDN -IPTC +KMOD +LIBCRYPTSETUP +LIBFDISK +PCRE2 -PWQUALITY +P11KIT -QRENCODE +BZIP2 +LZ4 +XZ +ZLIB +ZSTD -BPF_FRAMEWORK +XKBCOMMON +UTMP +SYSVINIT default-hierarchy=unified) [ 3.299391] systemd[1]: Detected virtualization kvm. [ 3.299775] systemd[1]: Detected architecture arm64. Welcome to CentOS Stream 9 ! [ 3.318009] systemd-rc-local-generator[601]: /etc/rc.d/rc.local is not marked executable, skipping. [ 3.409357] systemd[1]: /usr/lib/systemd/system/restraintd.service:8: Standard output type syslog+console is obsolete, automatically updating to journal+console. Please update your unit file, and consider removing the setting altogether. [ 3.458400] systemd[1]: initrd-switch-root.service: Deactivated successfully. [ 3.458974] systemd[1]: Stopped Switch Root. [ OK ] Stopped Switch Root . [ 3.459897] systemd[1]: systemd-journald.service: Scheduled restart job, restart counter is at 1. [ 3.460782] systemd[1]: Created slice Slice /system/getty. [ OK ] Created slice Slice /system/getty . [ 3.461809] systemd[1]: Created slice Slice /system/modprobe. [ OK ] Created slice Slice /system/modprobe . [ 3.462860] systemd[1]: Created slice Slice /system/serial-getty. [ OK ] Created slice Slice /system/serial-getty . [ 3.463933] systemd[1]: Created slice Slice /system/sshd-keygen. [ OK ] Created slice Slice /system/sshd-keygen . [ 3.464998] systemd[1]: Created slice Slice /system/systemd-fsck. [ OK ] Created slice Slice /system/systemd-fsck . [ 3.466082] systemd[1]: Created slice User and Session Slice. [ OK ] Created slice User and Session Slice . [ 3.466977] systemd[1]: Started Dispatch Password Requests to Console Directory Watch. [ OK ] Started Dispatch Password …ts to Console Directory Watch . [ 3.468104] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ OK ] Started Forward Password R…uests to Wall Directory Watch . [ 3.469464] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ OK ] Set up automount Arbitrary…s File System Automount Point . [ 3.470666] systemd[1]: Reached target Local Encrypted Volumes. [ OK ] Reached target Local Encrypted Volumes . [ 3.471442] systemd[1]: Stopped target Switch Root. [ OK ] Stopped target Switch Root . [ 3.472084] systemd[1]: Stopped target Initrd File Systems. [ OK ] Stopped target Initrd File Systems . [ 3.472807] systemd[1]: Stopped target Initrd Root File System. [ OK ] Stopped target Initrd Root File System . [ 3.473575] systemd[1]: Reached target Local Integrity Protected Volumes. [ OK ] Reached target Local Integrity Protected Volumes . [ 3.474460] systemd[1]: Reached target Path Units. [ OK ] Reached target Path Units . [ 3.475111] systemd[1]: Reached target Slice Units. [ OK ] Reached target Slice Units . [ 3.475789] systemd[1]: Reached target System Time Set. [ OK ] Reached target System Time Set . [ 3.476499] systemd[1]: Reached target Local Verity Protected Volumes. [ OK ] Reached target Local Verity Protected Volumes . [ 3.477735] systemd[1]: Listening on Device-mapper event daemon FIFOs. [ OK ] Listening on Device-mapper event daemon FIFOs . [ 3.479914] systemd[1]: Listening on LVM2 poll daemon socket. [ OK ] Listening on LVM2 poll daemon socket . [ 3.486734] systemd[1]: Listening on RPCbind Server Activation Socket. [ OK ] Listening on RPCbind Server Activation Socket . [ 3.487643] systemd[1]: Reached target RPC Port Mapper. [ OK ] Reached target RPC Port Mapper . [ 3.489766] systemd[1]: Listening on Process Core Dump Socket. [ OK ] Listening on Process Core Dump Socket . [ 3.490742] systemd[1]: Listening on initctl Compatibility Named Pipe. [ OK ] Listening on initctl Compatibility Named Pipe . [ 3.492603] systemd[1]: Listening on udev Control Socket. [ OK ] Listening on udev Control Socket . [ 3.493665] systemd[1]: Listening on udev Kernel Socket. [ OK ] Listening on udev Kernel Socket . [ 3.495216] systemd[1]: Activating swap /dev/mapper/cs_ampere--mtsnow--altra--03--vm--03-swap... Activating swap /dev/mappe…now--altra--03--vm--03-swap ... [ 3.497411] systemd[1]: Mounting Huge Pages File System... Mounting Huge Pages File System ... [ 3.499197] systemd[1]: Mounting POSIX Message Queue File System... Mounting POSIX Message Queue File System ... [ 3.501187] systemd[1]: Mounting Kernel Debug File System... Mounting Kernel Debug File System ... [ 3.502924] systemd[1]: Mounting Kernel Trace File System... Mounting Kernel Trace File System ... [ 3.503720] systemd[1]: Kernel Module supporting RPCSEC_GSS was skipped because of a failed condition check (ConditionPathExists=/etc/krb5.keytab). [ 3.504452] Adding 30859260k swap on /dev/mapper/cs_ampere--mtsnow--altra--03--vm--03-swap. Priority:-2 extents:1 across:30859260k FS [ 3.506269] systemd[1]: Starting Create List of Static Device Nodes... Starting Create List of Static Device Nodes ... [ 3.508093] systemd[1]: Starting Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling... Starting Monitoring of LVM…meventd or progress polling ... [ 3.510320] systemd[1]: Starting Load Kernel Module configfs... Starting Load Kernel Module configfs ... [ 3.512121] systemd[1]: Starting Load Kernel Module drm... Starting Load Kernel Module drm ... [ 3.513964] systemd[1]: Starting Load Kernel Module fuse... Starting Load Kernel Module fuse ... [ 3.516150] systemd[1]: Starting Read and set NIS domainname from /etc/sysconfig/network... Starting Read and set NIS …from /etc/sysconfig/network ... [ 3.517715] systemd[1]: systemd-fsck-root.service: Deactivated successfully. [ 3.518230] systemd[1]: Stopped File System Check on Root Device. [ OK ] Stopped File System Check on Root Device . [ 3.519371] systemd[1]: Stopped Journal Service. [ OK ] Stopped Journal Service . [ 3.521563] systemd[1]: Starting Journal Service... Starting Journal Service ... [ 3.522464] systemd[1]: Load Kernel Modules was skipped because all trigger condition checks failed. [ 3.524039] systemd[1]: Starting Generate network units from Kernel command line... Starting Generate network …ts from Kernel command line ... [ 3.526046] systemd[1]: Starting Remount Root and Kernel File Systems... Starting Remount Root and Kernel File Systems ... [ 3.527103] systemd[1]: Repartition Root Disk was skipped because all trigger condition checks failed. [ 3.528705] fuse: init (API version 7.36) [ 3.528802] systemd[1]: Starting Apply Kernel Variables... Starting Apply Kernel Variables ... [ 3.531020] systemd[1]: Starting Coldplug All udev Devices... Starting Coldplug All udev Devices ... [ 3.534896] systemd[1]: Activated swap /dev/mapper/cs_ampere--mtsnow--altra--03--vm--03-swap. [ OK ] Activated swap /dev/mapper…tsnow--altra--03--vm--03-swap . [ 3.538348] systemd[1]: Mounted Huge Pages File System. [ OK ] Mounted Huge Pages File System . [ 3.539087] ACPI: bus type drm_connector registered [ 3.539233] systemd[1]: Mounted POSIX Message Queue File System. [ OK ] Mounted POSIX Message Queue File System . [ 3.540836] systemd[1]: Started Journal Service. [ OK ] Started Journal Service . [ OK ] Mounted Kernel Debug File System . [ OK ] Mounted Kernel Trace File System . [ OK ] Finished Create List of Static Device Nodes . [ OK ] Finished Load Kernel Module configfs . [ OK ] Finished Load Kernel Module drm . [ OK ] Finished Load Kernel Module fuse . [ OK ] Finished Read and set NIS …e from /etc/sysconfig/network . [ OK ] Finished Generate network units from Kernel command line . [ OK ] Finished Remount Root and Kernel File Systems . [ OK ] Finished Apply Kernel Variables . [ OK ] Reached target Preparation for Network . [ OK ] Reached target Swaps . Mounting FUSE Control File System ... Mounting Kernel Configuration File System ... Starting Flush Journal to Persistent Storage ... Starting Load/Save Random Seed ... Starting Create Static Device Nodes in /dev ... [ OK ] Mounted FUSE Control File System . [ OK ] Mounted Kernel Configuration File System .[ 3.562472] systemd-journald[626]: Received client request to flush runtime journal. [ OK ] Finished Load/Save Random Seed . [ OK ] Finished Flush Journal to Persistent Storage . [ OK ] Finished Create Static Device Nodes in /dev . Starting Rule-based Manage…for Device Events and Files ... [ OK ] Finished Coldplug All udev Devices . [ OK ] Started Rule-based Manager for Device Events and Files . Starting Load Kernel Module configfs ... [ OK ] Finished Load Kernel Module configfs . [ OK ] Finished Monitoring of LVM… dmeventd or progress polling . [ OK ] Reached target Preparation for Local File Systems . Mounting /boot ... Starting File System Check…/dev/disk/by-uuid/18FA-0899 ... [ 3.659569] XFS (vda2): Mounting V5 Filesystem [ 3.671197] XFS (vda2): Ending clean mount [ OK ] Mounted /boot . [ OK ] Finished File System Check…n /dev/disk/by-uuid/18FA-0899 . Mounting /boot/efi ... [ OK ] Mounted /boot/efi . [ OK ] Started /usr/sbin/lvm vgch…_ampere-mtsnow-altra-03-vm-03 . [ 3.860061] pcieport 0000:00:01.5: pciehp: Slot(0-5): No device found [ OK ] Found device /dev/mapper/c…tsnow--altra--03--vm--03-home . Mounting /home ... [ 3.929408] XFS (dm-2): Mounting V5 Filesystem [ 3.943871] XFS (dm-2): Ending clean mount [ OK ] Mounted /home . [ OK ] Reached target Local File Systems . Starting Create Volatile Files and Directories ... [ OK ] Finished Create Volatile Files and Directories . Starting Security Auditing Service ... Starting RPC Bind ... [ OK ] Started RPC Bind . [ OK ] Started Security Auditing Service . Starting Record System Boot/Shutdown in UTMP ... [ OK ] Finished Record System Boot/Shutdown in UTMP . [ OK ] Reached target System Initialization . [ OK ] Started dnf makecache --timer . [ OK ] Started Daily Cleanup of Temporary Directories . [ OK ] Listening on D-Bus System Message Bus Socket . [ OK ] Listening on SSSD Kerberos…ache Manager responder socket . [ OK ] Reached target Socket Units . [ OK ] Reached target Basic System . Starting Network Manager ... Starting NTP client/server ... Starting Restore /run/initramfs on shutdown ... [ OK ] Started irqbalance daemon . [ OK ] Started QEMU Guest Agent . Starting System Logging Service ... [ OK ] Reached target sshd-keygen.target . [ OK ] Reached target User and Group Name Lookups . Starting User Login Management ... [ OK ] Finished Restore /run/initramfs on shutdown . [ OK ] Started System Logging Service . [ OK ] Started NTP client/server . Starting Wait for chrony to synchronize system clock ... Starting D-Bus System Message Bus ... [ OK ] Started D-Bus System Message Bus . [ OK ] Started Network Manager . [ OK ] Reached target Network . Starting Network Manager Wait Online ... Starting GSSAPI Proxy Daemon ... Starting OpenSSH server daemon ... Starting Hostname Service ... [ OK ] Started User Login Management . [ OK ] Started GSSAPI Proxy Daemon . [ OK ] Started OpenSSH server daemon . [ OK ] Started Hostname Service . [ OK ] Listening on Load/Save RF …itch Status /dev/rfkill Watch . Starting Network Manager Script Dispatcher Service ... [ OK ] Started Network Manager Script Dispatcher Service . [ OK ] Finished Network Manager Wait Online . [ OK ] Reached target Network is Online . [ OK ] Started Anaconda Monitorin…ost-boot notification program . Starting Notify NFS peers of a restart ... [ OK ] Started Notify NFS peers of a restart . Mounting RPC Pipe File System ... [ 4.579489] RPC: Registered named UNIX socket transport module. [ 4.579859] RPC: Registered udp transport module. [ 4.580174] RPC: Registered tcp transport module. [ 4.580449] RPC: Registered tcp NFSv4.1 backchannel transport module. [ OK ] Mounted RPC Pipe File System . [ OK ] Reached target rpc_pipefs.target . [ OK ] Reached target NFS client services . [ OK ] Reached target Preparation for Remote File Systems . [ OK ] Reached target Remote File Systems . Starting Crash recovery kernel arming ... Starting Permit User Sessions ... [ OK ] Finished Permit User Sessions . [ OK ] Created slice User Slice of UID 0 . [ OK ] Started Getty on tty1 . [ OK ] Started Serial Getty on ttyAMA0 . [ OK ] Reached target Login Prompts . Starting User Runtime Directory /run/user/0 ... [ OK ] Finished User Runtime Directory /run/user/0 . Starting User Manager for UID 0 ... [ OK ] Started User Manager for UID 0 . [ 9.470803] systemd-journald[626]: Time jumped backwards, rotating. [ 10.341566] restraintd[2843]: * Fetching recipe: http://lab-02.rhts.eng.rdu.redhat.com:8000//recipes/12665397/ [ 10.497938] restraintd[2843]: * Parsing recipe [ 10.500133] restraintd[2843]: * Running recipe [ 10.500513] restraintd[2843]: ** Continuing task: 150703909 [/mnt/tests/github.com/beaker-project/beaker-core-tasks/archive/master.tar.gz/reservesys] [ 10.502057] restraintd[2843]: ** Preparing metadata CentOS Stream 9 Kernel 5.14.0-168.mr1398_220926_2102.el9.aarch64 on an aarch64 ampere-mtsnow-altra-03-vm-03 login: [ 10.670129] restraintd[2843]: ** Refreshing peer role hostnames: Retries 0 [ 10.823712] restraintd[2843]: ** Updating env vars [ 10.824128] restraintd[2843]: *** Current Time: Mon Sep 26 19:21:37 2022 Localwatchdog at: * Disabled! * [ 10.826363] restraintd[2843]: ** Running task: 150703909 [/distribution/reservesys] [ 11.078730] Running test [R:12665397 T:150703909 - /distribution/reservesys - Kernel: 5.14.0-168.mr1398_220926_2102.el9.aarch64] [ 14.899288] PKCS7: Message signed outside of X.509 validity window [ 17.813084] Running test [R:12665397 T:4 - Boot test - Kernel: 5.14.0-168.mr1398_220926_2102.el9.aarch64] [ 41.960433] Running test [R:12665397 T:5 - /kernel/kdump/setup-nfsdump - Kernel: 5.14.0-168.mr1398_220926_2102.el9.aarch64] <13>Sep 26 19:22:09 root: NextBoot value is valid for the next 180 seconds Stopping Session 2 of User root ... [ OK ] Removed slice Slice /system/modprobe . [ OK ] Removed slice Slice /system/sshd-keygen . [ OK ] Stopped target Multi-User System . [ OK ] Stopped target Login Prompts . [ OK ] Stopped target rpc_pipefs.target . [ OK ] Stopped target RPC Port Mapper . [ OK ] Stopped target Timer Units . [ OK ] Stopped dnf makecache --timer . [ OK ] Stopped Daily rotation of log files . [ OK ] Stopped Daily Cleanup of Temporary Directories . [ OK ] Closed LVM2 poll daemon socket . [ OK ] Closed Process Core Dump Socket . [ OK ] Closed Load/Save RF Kill Switch Status /dev/rfkill Watch . Unmounting RPC Pipe File System ... Stopping Command Scheduler ... Stopping Restore /run/initramfs on shutdown ... Stopping Getty on tty1 ... Stopping irqbalance daemon ... Stopping QEMU Guest Agent ... Stopping The restraint harness. ... Stopping System Logging Service ... Stopping Serial Getty on ttyAMA0 ... Stopping OpenSSH server daemon ... Stopping Hostname Service ... Stopping Load/Save Random Seed ... [ 43.226431] vda2: Can't mount, would change RO state [ OK ] Stopped irqbalance daemon . [ OK ] Stopped QEMU Guest Agent . [ OK ] Stopped OpenSSH server daemon . [ OK ] Stopped Hostname Service . [ OK ] Stopped The restraint harness. . [ OK ] Unmounted RPC Pipe File System . [ OK ] Stopped Load/Save Random Seed . [ OK ] Stopped target Network is Online . [ OK ] Stopped target sshd-keygen.target . [ OK ] Stopped Network Manager Wait Online . [ OK ] Stopped Restore /run/initramfs on shutdown . Starting Service executing… failure to perform cleanup ... [ OK ] Finished Service executing…wn failure to perform cleanup . [ OK ] Stopped Getty on tty1 . [ OK ] Stopped Serial Getty on ttyAMA0 . [ OK ] Stopped Command Scheduler . [ OK ] Removed slice Slice /system/getty . [ OK ] Removed slice Slice /system/serial-getty . [ OK ] Stopped target System Time Synchronized . [ OK ] Stopped target System Time Set . [ OK ] Stopped Wait for chrony to synchronize system clock . Stopping NTP client/server ... [ OK ] Stopped NTP client/server . [ OK ] Stopped System Logging Service . [ * * * ] A stop job is running for Session 2 of User root (2s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (3s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (3s / 1min 30s) M [ * ] A stop job is running for Session 2 of User root (4s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (5s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (5s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (6s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (6s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (7s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (7s / 1min 30s) M [ * ] A stop job is running for Session 2 of User root (8s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (9s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (9s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (10s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (10s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (11s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (11s / 1min 30s) M [ * ] A stop job is running for Session 2 of User root (12s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (12s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (13s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (13s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (14s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (14s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (15s / 1min 30s) M [ * ] A stop job is running for Session 2 of User root (15s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (16s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (16s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (17s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (17s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (18s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (18s / 1min 30s) M [ * ] A stop job is running for Session 2 of User root (19s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (19s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (20s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (20s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (21s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (21s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (22s / 1min 30s) M [ * ] A stop job is running for Session 2 of User root (22s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (23s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (23s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (24s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (24s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (25s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (25s / 1min 30s) M [ * ] A stop job is running for Session 2 of User root (26s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (26s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (27s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (27s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (28s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (28s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (29s / 1min 30s) M [ * ] A stop job is running for Session 2 of User root (29s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (30s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (30s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (31s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (31s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (32s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (32s / 1min 30s) M [ * ] A stop job is running for Session 2 of User root (33s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (33s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (34s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (34s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (35s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (35s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (36s / 1min 30s) M [ * ] A stop job is running for Session 2 of User root (36s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (37s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (37s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (38s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (38s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (39s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (39s / 1min 30s) M [ * ] A stop job is running for Session 2 of User root (40s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (40s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (41s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (41s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (42s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (42s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (43s / 1min 30s) M [ * ] A stop job is running for Session 2 of User root (43s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (44s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (44s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (45s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (45s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (46s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (46s / 1min 30s) M [ * ] A stop job is running for Session 2 of User root (47s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (47s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (48s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (48s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (49s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (49s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (50s / 1min 30s) M [ * ] A stop job is running for Session 2 of User root (50s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (51s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (51s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (52s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (52s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (53s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (53s / 1min 30s) M [ * ] A stop job is running for Session 2 of User root (54s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (54s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (55s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (55s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (56s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (56s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (57s / 1min 30s) M [ * ] A stop job is running for Session 2 of User root (57s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (58s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (58s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (59s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (59s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (1min / 1min 30s) M [ * ] A stop job is running for Session 2 of User root (1min 1s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (1min 1s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 2s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 2s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 3s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 3s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (1min 4s / 1min 30s) M [ * ] A stop job is running for Session 2 of User root (1min 4s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (1min 5s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 5s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 6s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 6s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 7s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (1min 7s / 1min 30s) M [ * ] A stop job is running for Session 2 of User root (1min 8s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (1min 8s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 9s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 9s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 10s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 10s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (1min 11s / 1min 30s) M [ * ] A stop job is running for Session 2 of User root (1min 11s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (1min 12s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 12s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 13s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 13s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 14s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (1min 14s / 1min 30s) M [ * ] A stop job is running for Session 2 of User root (1min 15s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (1min 15s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 16s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 16s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 17s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 17s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (1min 18s / 1min 30s) M [ * ] A stop job is running for Session 2 of User root (1min 18s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (1min 19s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 19s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 20s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 20s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 21s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (1min 21s / 1min 30s) M [ * ] A stop job is running for Session 2 of User root (1min 22s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (1min 22s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 23s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 23s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 24s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 24s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (1min 25s / 1min 30s) M [ * ] A stop job is running for Session 2 of User root (1min 25s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (1min 26s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 26s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 27s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 27s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 28s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (1min 28s / 1min 30s) M [ * ] A stop job is running for Session 2 of User root (1min 29s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (1min 29s / 1min 30s) M [ OK ] Stopped Session 2 of User root . Stopping User Login Management ... Stopping User Manager for UID 0 ... [ OK ] Stopped User Manager for UID 0 . Stopping User Runtime Directory /run/user/0 ... [ OK ] Unmounted /run/user/0 . [ OK ] Stopped User Login Management . [ OK ] Stopped User Runtime Directory /run/user/0 . [ OK ] Removed slice User Slice of UID 0 . Stopping Permit User Sessions ... [ OK ] Stopped Permit User Sessions . [ OK ] Stopped target User and Group Name Lookups . [ OK ] Stopped target Remote File Systems . [ OK ] Stopped target Preparation for Remote File Systems . [ OK ] Stopped target NFS client services . Stopping GSSAPI Proxy Daemon ... [ OK ] Stopped GSSAPI Proxy Daemon . [ OK ] Stopped target Network . Stopping Network Manager ... [ OK ] Stopped Network Manager . [ OK ] Stopped target Basic System . [ OK ] Stopped target Preparation for Network . [ OK ] Stopped target Path Units . [ OK ] Stopped target Slice Units . [ OK ] Removed slice User and Session Slice . [ OK ] Stopped target Socket Units . [ OK ] Closed SSSD Kerberos Cache Manager responder socket . Stopping D-Bus System Message Bus ... [ OK ] Stopped D-Bus System Message Bus . [ OK ] Closed D-Bus System Message Bus Socket . [ OK ] Stopped target System Initialization . [ OK ] Unset automount Arbitrary …s File System Automount Point . [ OK ] Stopped target Local Encrypted Volumes . [ OK ] Stopped Dispatch Password …ts to Console Directory Watch . [ OK ] Stopped Forward Password R…uests to Wall Directory Watch . [ OK ] Stopped target Local Integrity Protected Volumes . [ OK ] Stopped target Swaps . [ OK ] Stopped target Local Verity Protected Volumes . Deactivating swap /dev/cs_…-mtsnow-altra-03-vm-03/swap ... [ OK ] Stopped Read and set NIS d…e from /etc/sysconfig/network . [ OK ] Stopped Apply Kernel Variables . Stopping Record System Boot/Shutdown in UTMP ... [ OK ] Stopped Record System Boot/Shutdown in UTMP . Stopping Security Auditing Service ... [ 133.784613] audit: type=1305 audit(1664234620.376:116): op=set audit_pid=0 old=733 auid=4294967295 ses=4294967295 subj=system_u:system_r:auditd_t:s0 res=1 [ OK ] Stopped Security Auditing Service . [ 133.786502] audit: type=1131 audit(1664234620.376:117): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0 msg='unit=auditd comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ OK ] Stopped Create Volatile Files and Directories . [ 133.788187] audit: type=1131 audit(1664234620.376:118): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0 msg='unit=systemd-tmpfiles-setup comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ OK ] Stopped target Local File Systems . Unmounting /boot/efi ... Unmounting /home ... [ 133.793937] XFS (dm-2): Unmounting Filesystem [ OK ] Unmounted /boot/efi . [ OK ] Unmounted /home . Unmounting /boot ... [ OK ] Stopped File System Check on /dev/disk/by-uuid/18FA-0899 . [ 133.797791] audit: type=1131 audit(1664234620.386:119): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0 msg='unit=systemd-fsck@dev-disk-by\x2duuid-18FA\x2d0899 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ OK ] Removed slice Slice /system/systemd-fsck . [ OK ] Deactivated swap /dev/cs_a…re-mtsnow-altra-03-vm-03/swap . [ OK ] Deactivated swap /dev/disk…4-d212-4c28-b5cc-6f23724196fc . [ OK ] Deactivated swap /dev/disk…Nqf9V61ioD6dvZvPXVaCelqWFzo48 .[ 133.802373] XFS (vda2): Unmounting Filesystem [ OK ] Deactivated swap /dev/disk…tsnow--altra--03--vm--03-swap . [ OK ] Deactivated swap /dev/dm-1 . [ OK ] Deactivated swap /dev/mapp…tsnow--altra--03--vm--03-swap . [ OK ] Unmounted /boot . [ OK ] Stopped target Preparation for Local File Systems . [ OK ] Reached target Unmount All Filesystems . Stopping Monitoring of LVM…meventd or progress polling ... [ OK ] Stopped Remount Root and Kernel File Systems . [ 133.810094] audit: type=1131 audit(1664234620.406:120): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0 msg='unit=systemd-remount-fs comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ OK ] Stopped Create Static Device Nodes in /dev . [ 133.812162] audit: type=1131 audit(1664234620.406:121): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0 msg='unit=systemd-tmpfiles-setup-dev comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ OK ] Stopped Monitoring of LVM2… dmeventd or progress polling . [ 133.962868] audit: type=1131 audit(1664234620.556:122): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0 msg='unit=lvm2-monitor comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ OK ] Reached target System Shutdown . [ OK ] Reached target Late Shutdown Services . [ OK ] Finished System Reboot . [ 133.965589] audit: type=1130 audit(1664234620.556:123): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0 msg='unit=systemd-reboot comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 133.966874] audit: type=1131 audit(1664234620.556:124): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0 msg='unit=systemd-reboot comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ OK ] Reached target System Reboot . [ 133.971221] audit: type=1334 audit(1664234620.566:125): prog-id=0 op=UNLOAD [ 134.106309] systemd-shutdown[1]: Syncing filesystems and block devices. [ 134.107317] systemd-shutdown[1]: Sending SIGTERM to remaining processes... [ 134.111284] systemd-journald[626]: Received SIGTERM from PID 1 (systemd-shutdow). [ 134.152417] systemd-shutdown[1]: Sending SIGKILL to remaining processes... [ 134.154934] systemd-shutdown[1]: Unmounting file systems. [ 134.155955] [6010]: Remounting '/' read-only with options 'seclabel,attr2,inode64,logbufs=8,logbsize=32k,noquota'. [ 134.161160] systemd-shutdown[1]: All filesystems unmounted. [ 134.161505] systemd-shutdown[1]: Deactivating swaps. [ 134.161827] systemd-shutdown[1]: All swaps deactivated. [ 134.162131] systemd-shutdown[1]: Detaching loop devices. [ 134.162542] systemd-shutdown[1]: All loop devices detached. [ 134.162876] systemd-shutdown[1]: Stopping MD devices. [ 134.163214] systemd-shutdown[1]: All MD devices stopped. [ 134.163526] systemd-shutdown[1]: Detaching DM devices. [ 134.164175] systemd-shutdown[1]: Detaching DM /dev/dm-2 (253:2). [ 134.290128] systemd-shutdown[1]: Detaching DM /dev/dm-1 (253:1). [ 134.410149] systemd-shutdown[1]: Not all DM devices detached, 1 left. [ 134.410670] systemd-shutdown[1]: Detaching DM devices. [ 134.411178] systemd-shutdown[1]: Not all DM devices detached, 1 left. [ 134.411603] systemd-shutdown[1]: Detaching DM devices. [ 134.412052] systemd-shutdown[1]: Not all DM devices detached, 1 left. [ 134.412430] systemd-shutdown[1]: Cannot finalize remaining DM devices, continuing. [ 134.420258] systemd-shutdown[1]: Failed to finalize DM devices, ignoring. [ 134.420850] systemd-shutdown[1]: Syncing filesystems and block devices. [ 134.421286] systemd-shutdown[1]: Rebooting. [ 134.428740] reboot: Restarting system UEFI firmware starting. [=3h [=3h [=3h BdsDxe: loading Boot0007 "CentOS Stream" from HD(1,GPT,1281288F-C5DF-4471-B9B9-A865A29B5E0C,0x800,0x12C000)/\EFI\centos\shimaa64.efi BdsDxe: starting Boot0007 "CentOS Stream" from HD(1,GPT,1281288F-C5DF-4471-B9B9-A865A29B5E0C,0x800,0x12C000)/\EFI\centos\shimaa64.efi Use the ^ and v keys to change the selection. Press 'e' to edit the selected item, or 'c' for a command prompt. Press Escape to return to the previous menu. CentOS Stream (5.14.0-168.mr1398_220926_2102.el9.aarch64) 9 CentOS Stream (5.14.0-165.el9.aarch64) 9 CentOS Stream (0-rescue-8dba76abe5e7470f8e35b1d98eb58513) 9 UEFI Firmware Settings The selected entry will be started automatically in 5s. The selected entry will be started automatically in 4s. The selected entry will be started automatically in 3s. The selected entry will be started automatically in 2s. The selected entry will be started automatically in 1s. The selected entry will be started automatically in 0s. EFI stub: Booting Linux Kernel... EFI stub: Using DTB from configuration table EFI stub: Exiting boot services... [ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x413fd0c1] [ 0.000000] [ 0.000000] The list of certified hardware and cloud instances for Red Hat Enterprise Linux 9 can be viewed at the Red Hat Ecosystem Catalog, https://catalog.redhat.com. [ 0.000000] efi: EFI v2.70 by EDK II [ 0.000000] efi: SMBIOS 3.0=0xf3f760000 MEMATTR=0xf3e653018 ACPI 2.0=0xf3c030000 RNG=0xf3f86cf98 MEMRESERVE=0xf3c3d3f18 [ 0.000000] efi: seeding entropy pool [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x0000000F3C030000 000024 (v02 BOCHS ) [ 0.000000] ACPI: XSDT 0x0000000F3C020000 000054 (v01 BOCHS BXPCFACP 00000001 01000013) [ 0.000000] ACPI: FACP 0x0000000F3BED0000 00010C (v05 BOCHS BXPCFACP 00000001 BXPC 00000001) [ 0.000000] ACPI: DSDT 0x0000000F3BEE0000 00126B (v02 BOCHS BXPCDSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: APIC 0x0000000F3BEC0000 0002C8 (v03 BOCHS BXPCAPIC 00000001 BXPC 00000001) [ 0.000000] ACPI: GTDT 0x0000000F3BEB0000 000060 (v02 BOCHS BXPCGTDT 00000001 BXPC 00000001) [ 0.000000] ACPI: MCFG 0x0000000F3BEA0000 00003C (v01 BOCHS BXPCMCFG 00000001 BXPC 00000001) [ 0.000000] ACPI: SPCR 0x0000000F3BE90000 000050 (v02 BOCHS BXPCSPCR 00000001 BXPC 00000001) [ 0.000000] ACPI: IORT 0x0000000F3BE80000 00007C (v00 BOCHS BXPCIORT 00000001 BXPC 00000001) [ 0.000000] ACPI: SPCR: console: pl011,mmio,0x9000000,9600 [ 0.000000] NUMA: Failed to initialise from firmware [ 0.000000] NUMA: Faking a node at [mem 0x0000000040000000-0x0000000f3fffffff] [ 0.000000] NUMA: NODE_DATA [mem 0xf380eaf80-0xf380effff] [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000040000000-0x00000000ffffffff] [ 0.000000] DMA32 empty [ 0.000000] Normal [mem 0x0000000100000000-0x0000000f3fffffff] [ 0.000000] Device empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000040000000-0x0000000f3bf0ffff] [ 0.000000] node 0: [mem 0x0000000f3bf10000-0x0000000f3bffffff] [ 0.000000] node 0: [mem 0x0000000f3c000000-0x0000000f3c03ffff] [ 0.000000] node 0: [mem 0x0000000f3c040000-0x0000000f3c3cffff] [ 0.000000] node 0: [mem 0x0000000f3c3d0000-0x0000000f3f6affff] [ 0.000000] node 0: [mem 0x0000000f3f6b0000-0x0000000f3f73ffff] [ 0.000000] node 0: [mem 0x0000000f3f740000-0x0000000f3f74ffff] [ 0.000000] node 0: [mem 0x0000000f3f750000-0x0000000f3f86ffff] [ 0.000000] node 0: [mem 0x0000000f3f870000-0x0000000f3fffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000040000000-0x0000000f3fffffff] [ 0.000000] crashkernel reserved: 0x00000000d0000000 - 0x0000000100000000 (768 MB) [ 0.000000] psci: probing for conduit method from ACPI. [ 0.000000] psci: PSCIv1.0 detected in firmware. [ 0.000000] psci: Using standard PSCI v0.2 function IDs [ 0.000000] psci: Trusted OS migration not required [ 0.000000] psci: SMC Calling Convention v1.1 [ 0.000000] percpu: Embedded 31 pages/cpu s87960 r8192 d30824 u126976 [ 0.000000] Detected PIPT I-cache on CPU0 [ 0.000000] CPU features: detected: GIC system register CPU interface [ 0.000000] CPU features: detected: Hardware dirty bit management [ 0.000000] CPU features: detected: Spectre-v4 [ 0.000000] CPU features: detected: Spectre-BHB [ 0.000000] CPU features: kernel page table isolation forced ON by KASLR [ 0.000000] CPU features: detected: Kernel page table isolation (KPTI) [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 15482880 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: BOOT_IMAGE=(hd0,gpt2)/vmlinuz-5.14.0-168.mr1398_220926_2102.el9.aarch64 root=/dev/mapper/cs_ampere--mtsnow--altra--03--vm--03-root ro rd.lvm.lv=cs_ampere-mtsnow-altra-03-vm-03/root rd.lvm.lv=cs_ampere-mtsnow-altra-03-vm-03/swap crashkernel=768M [ 0.000000] Unknown kernel command line parameters "BOOT_IMAGE=(hd0,gpt2)/vmlinuz-5.14.0-168.mr1398_220926_2102.el9.aarch64", will be passed to user space. [ 0.000000] Dentry cache hash table entries: 8388608 (order: 14, 67108864 bytes, linear) [ 0.000000] Inode-cache hash table entries: 4194304 (order: 13, 33554432 bytes, linear) [ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off [ 0.000000] software IO TLB: mapped [mem 0x00000000cc000000-0x00000000d0000000] (64MB) [ 0.000000] Memory: 60764940K/62914560K available (12288K kernel code, 5372K rwdata, 9676K rodata, 4864K init, 11288K bss, 2149620K reserved, 0K cma-reserved) [ 0.000000] random: get_random_u64 called from kmem_cache_open+0x2c/0x390 with crng_init=0 [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1 [ 0.000000] ftrace: allocating 44162 entries in 173 pages [ 0.000000] ftrace: allocated 173 pages with 5 groups [ 0.000000] trace event string verifier disabled [ 0.000000] Dynamic Preempt: voluntary [ 0.000000] rcu: Preemptible hierarchical RCU implementation. [ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=4096 to nr_cpu_ids=8. [ 0.000000] Trampoline variant of Tasks RCU enabled. [ 0.000000] Rude variant of Tasks RCU enabled. [ 0.000000] Tracing variant of Tasks RCU enabled. [ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8 [ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0 [ 0.000000] GICv3: 256 SPIs implemented [ 0.000000] GICv3: 0 Extended SPIs implemented [ 0.000000] Root IRQ handler: gic_handle_irq [ 0.000000] GICv3: GICv3 features: 16 PPIs [ 0.000000] GICv3: CPU0: found redistributor 0 region 0:0x00000000080a0000 [ 0.000000] ITS [mem 0x08080000-0x0809ffff] [ 0.000000] ITS@0x0000000008080000: allocated 8192 Devices @1001b0000 (indirect, esz 8, psz 64K, shr 1) [ 0.000000] ITS@0x0000000008080000: allocated 8192 Interrupt Collections @1001c0000 (flat, esz 8, psz 64K, shr 1) [ 0.000000] GICv3: using LPI property table @0x00000001001d0000 [ 0.000000] GICv3: CPU0: using allocated LPI pending table @0x00000001001e0000 [ 0.000000] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 0.000000] kfence: initialized - using 2097152 bytes for 255 objects at 0x(____ptrval____)-0x(____ptrval____) [ 0.000000] arch_timer: cp15 timer(s) running at 25.00MHz (virt). [ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x5c40939b5, max_idle_ns: 440795202646 ns [ 0.000000] sched_clock: 56 bits at 25MHz, resolution 40ns, wraps every 4398046511100ns [ 0.000307] Console: colour dummy device 80x25 [ 0.000382] ACPI: Core revision 20211217 [ 0.000474] Calibrating delay loop (skipped), value calculated using timer frequency.. 50.00 BogoMIPS (lpj=250000) [ 0.000477] pid_max: default: 32768 minimum: 301 [ 0.000617] LSM: Security Framework initializing [ 0.000628] Yama: becoming mindful. [ 0.000743] SELinux: Initializing. [ 0.000773] LSM support for eBPF active [ 0.001186] Mount-cache hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 0.001285] Mountpoint-cache hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 0.002587] ACPI PPTT: No PPTT table found, CPU and cache topology may be inaccurate [ 0.002697] cblist_init_generic: Setting adjustable number of callback queues. [ 0.002700] cblist_init_generic: Setting shift to 3 and lim to 1. [ 0.002712] cblist_init_generic: Setting shift to 3 and lim to 1. [ 0.002725] cblist_init_generic: Setting shift to 3 and lim to 1. [ 0.002760] rcu: Hierarchical SRCU implementation. [ 0.002762] rcu: Max phase no-delay instances is 1000. [ 0.002941] Platform MSI: ITS@0x8080000 domain created [ 0.003002] PCI/MSI: ITS@0x8080000 domain created [ 0.003007] Remapping and enabling EFI services. [ 0.003255] smp: Bringing up secondary CPUs ... [ 0.028446] Detected PIPT I-cache on CPU1 [ 0.028466] GICv3: CPU1: found redistributor 1 region 0:0x00000000080c0000 [ 0.028492] GICv3: CPU1: using allocated LPI pending table @0x00000001001f0000 [ 0.028515] CPU1: Booted secondary processor 0x0000000001 [0x413fd0c1] [ 0.063142] Detected PIPT I-cache on CPU2 [ 0.063163] GICv3: CPU2: found redistributor 2 region 0:0x00000000080e0000 [ 0.063188] GICv3: CPU2: using allocated LPI pending table @0x0000000100200000 [ 0.063211] CPU2: Booted secondary processor 0x0000000002 [0x413fd0c1] [ 0.097699] Detected PIPT I-cache on CPU3 [ 0.097721] GICv3: CPU3: found redistributor 3 region 0:0x0000000008100000 [ 0.097745] GICv3: CPU3: using allocated LPI pending table @0x0000000100210000 [ 0.097767] CPU3: Booted secondary processor 0x0000000003 [0x413fd0c1] [ 0.132250] Detected PIPT I-cache on CPU4 [ 0.132273] GICv3: CPU4: found redistributor 4 region 0:0x0000000008120000 [ 0.132297] GICv3: CPU4: using allocated LPI pending table @0x0000000100220000 [ 0.132320] CPU4: Booted secondary processor 0x0000000004 [0x413fd0c1] [ 0.157310] Detected PIPT I-cache on CPU5 [ 0.157335] GICv3: CPU5: found redistributor 5 region 0:0x0000000008140000 [ 0.157361] GICv3: CPU5: using allocated LPI pending table @0x0000000100230000 [ 0.157383] CPU5: Booted secondary processor 0x0000000005 [0x413fd0c1] [ 0.192652] Detected PIPT I-cache on CPU6 [ 0.192678] GICv3: CPU6: found redistributor 6 region 0:0x0000000008160000 [ 0.192703] GICv3: CPU6: using allocated LPI pending table @0x0000000100240000 [ 0.192727] CPU6: Booted secondary processor 0x0000000006 [0x413fd0c1] [ 0.220081] Detected PIPT I-cache on CPU7 [ 0.220110] GICv3: CPU7: found redistributor 7 region 0:0x0000000008180000 [ 0.220135] GICv3: CPU7: using allocated LPI pending table @0x0000000100250000 [ 0.220158] CPU7: Booted secondary processor 0x0000000007 [0x413fd0c1] [ 0.230222] smp: Brought up 1 node, 8 CPUs [ 0.230238] SMP: Total of 8 processors activated. [ 0.230240] CPU features: detected: 32-bit EL0 Support [ 0.230241] CPU features: detected: Data cache clean to the PoU not required for I/D coherence [ 0.230242] CPU features: detected: Common not Private translations [ 0.230243] CPU features: detected: CRC32 instructions [ 0.230244] CPU features: detected: Data cache clean to Point of Persistence [ 0.230245] CPU features: detected: RCpc load-acquire (LDAPR) [ 0.230246] CPU features: detected: LSE atomic instructions [ 0.230247] CPU features: detected: Privileged Access Never [ 0.230248] CPU features: detected: RAS Extension Support [ 0.230312] CPU features: detected: Speculative Store Bypassing Safe (SSBS) [ 0.239953] CPU: All CPU(s) started at EL1 [ 0.239982] alternatives: patching kernel code [ 0.243706] devtmpfs: initialized [ 0.247257] KASLR enabled [ 0.247297] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.247301] futex hash table entries: 2048 (order: 5, 131072 bytes, linear) [ 0.247372] pinctrl core: initialized pinctrl subsystem [ 0.247857] SMBIOS 3.0.0 present. [ 0.247861] DMI: QEMU KVM Virtual Machine, BIOS 0.0.0 02/06/2015 [ 0.248334] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.249002] DMA: preallocated 8192 KiB GFP_KERNEL pool for atomic allocations [ 0.249455] DMA: preallocated 8192 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations [ 0.249913] DMA: preallocated 8192 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations [ 0.249930] audit: initializing netlink subsys (disabled) [ 0.249981] audit: type=2000 audit(0.240:1): state=initialized audit_enabled=0 res=1 [ 0.250224] thermal_sys: Registered thermal governor 'fair_share' [ 0.250227] thermal_sys: Registered thermal governor 'step_wise' [ 0.250228] thermal_sys: Registered thermal governor 'user_space' [ 0.250239] cpuidle: using governor menu [ 0.250265] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers. [ 0.250432] ASID allocator initialised with 32768 entries [ 0.250505] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.250530] Serial: AMBA PL011 UART driver [ 0.251992] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 0.251995] HugeTLB registered 32.0 MiB page size, pre-allocated 0 pages [ 0.251996] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.251997] HugeTLB registered 64.0 KiB page size, pre-allocated 0 pages [ 0.252294] cryptd: max_cpu_qlen set to 1000 [ 0.252728] ACPI: Added _OSI(Module Device) [ 0.252730] ACPI: Added _OSI(Processor Device) [ 0.252731] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.252732] ACPI: Added _OSI(Processor Aggregator Device) [ 0.252734] ACPI: Added _OSI(Linux-Dell-Video) [ 0.252735] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.252736] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 0.253153] ACPI: 1 ACPI AML tables successfully acquired and loaded [ 0.253335] ACPI: Interpreter enabled [ 0.253336] ACPI: Using GIC for interrupt routing [ 0.253343] ACPI: MCFG table detected, 1 entries [ 0.254899] ARMH0011:00: ttyAMA0 at MMIO 0x9000000 (irq = 12, base_baud = 0) is a SBSA [ 0.325463] printk: console [ttyAMA0] enabled [ 0.326562] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-0f]) [ 0.326953] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI EDR HPX-Type3] [ 0.327552] acpi PNP0A08:00: _OSC: platform does not support [LTR DPC] [ 0.327996] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug PME AER PCIeCapability] [ 0.328608] acpi PNP0A08:00: ECAM area [mem 0x3f000000-0x3fffffff] reserved by PNP0C02:00 [ 0.329153] acpi PNP0A08:00: ECAM at [mem 0x3f000000-0x3fffffff] for [bus 00-0f] [ 0.329608] ACPI: Remapped I/O 0x000000003eff0000 to [io 0x0000-0xffff window] [ 0.330153] PCI host bridge to bus 0000:00 [ 0.330399] pci_bus 0000:00: root bus resource [mem 0x10000000-0x3efeffff window] [ 0.330840] pci_bus 0000:00: root bus resource [io 0x0000-0xffff window] [ 0.331256] pci_bus 0000:00: root bus resource [mem 0x8000000000-0xffffffffff window] [ 0.331741] pci_bus 0000:00: root bus resource [bus 00-0f] [ 0.332114] pci 0000:00:00.0: [1b36:0008] type 00 class 0x060000 [ 0.332633] pci 0000:00:01.0: [1b36:000c] type 01 class 0x060400 [ 0.333995] pci 0000:00:01.0: reg 0x10: [mem 0x10405000-0x10405fff] [ 0.336169] pci 0000:00:01.1: [1b36:000c] type 01 class 0x060400 [ 0.337424] pci 0000:00:01.1: reg 0x10: [mem 0x10404000-0x10404fff] [ 0.339614] pci 0000:00:01.2: [1b36:000c] type 01 class 0x060400 [ 0.340897] pci 0000:00:01.2: reg 0x10: [mem 0x10403000-0x10403fff] [ 0.343082] pci 0000:00:01.3: [1b36:000c] type 01 class 0x060400 [ 0.345418] pci 0000:00:01.3: reg 0x10: [mem 0x10402000-0x10402fff] [ 0.347585] pci 0000:00:01.4: [1b36:000c] type 01 class 0x060400 [ 0.348851] pci 0000:00:01.4: reg 0x10: [mem 0x10401000-0x10401fff] [ 0.350998] pci 0000:00:01.5: [1b36:000c] type 01 class 0x060400 [ 0.352254] pci 0000:00:01.5: reg 0x10: [mem 0x10400000-0x10400fff] [ 0.355739] pci 0000:01:00.0: [1af4:1041] type 00 class 0x020000 [ 0.357133] pci 0000:01:00.0: reg 0x14: [mem 0x10300000-0x10300fff] [ 0.359020] pci 0000:01:00.0: reg 0x20: [mem 0x8000000000-0x8000003fff 64bit pref] [ 0.360670] pci 0000:02:00.0: [1b36:000d] type 00 class 0x0c0330 [ 0.361059] pci 0000:02:00.0: reg 0x10: [mem 0x10200000-0x10203fff 64bit] [ 0.362111] pci 0000:03:00.0: [1af4:1043] type 00 class 0x078000 [ 0.362550] pci 0000:03:00.0: reg 0x14: [mem 0x10100000-0x10100fff] [ 0.362955] pci 0000:03:00.0: reg 0x20: [mem 0x8000100000-0x8000103fff 64bit pref] [ 0.364088] pci 0000:04:00.0: [1af4:1042] type 00 class 0x010000 [ 0.365429] pci 0000:04:00.0: reg 0x14: [mem 0x10000000-0x10000fff] [ 0.368143] pci 0000:04:00.0: reg 0x20: [mem 0x8000200000-0x8000203fff 64bit pref] [ 0.369819] pci 0000:05:00.0: [1af4:1044] type 00 class 0x00ff00 [ 0.371539] pci 0000:05:00.0: reg 0x20: [mem 0x8000300000-0x8000303fff 64bit pref] [ 0.374916] pci 0000:00:01.0: bridge window [io 0x1000-0x0fff] to [bus 01] add_size 1000 [ 0.375390] pci 0000:00:01.0: bridge window [mem 0x00100000-0x001fffff 64bit pref] to [bus 01] add_size 100000 add_align 100000 [ 0.376066] pci 0000:00:01.0: bridge window [mem 0x00100000-0x001fffff] to [bus 01] add_size 100000 add_align 100000 [ 0.377663] pci 0000:00:01.1: bridge window [io 0x1000-0x0fff] to [bus 02] add_size 1000 [ 0.378149] pci 0000:00:01.1: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 02] add_size 200000 add_align 100000 [ 0.378831] pci 0000:00:01.1: bridge window [mem 0x00100000-0x001fffff] to [bus 02] add_size 100000 add_align 100000 [ 0.379459] pci 0000:00:01.2: bridge window [io 0x1000-0x0fff] to [bus 03] add_size 1000 [ 0.379944] pci 0000:00:01.2: bridge window [mem 0x00100000-0x001fffff 64bit pref] to [bus 03] add_size 100000 add_align 100000 [ 0.380628] pci 0000:00:01.2: bridge window [mem 0x00100000-0x001fffff] to [bus 03] add_size 100000 add_align 100000 [ 0.381261] pci 0000:00:01.3: bridge window [io 0x1000-0x0fff] to [bus 04] add_size 1000 [ 0.381746] pci 0000:00:01.3: bridge window [mem 0x00100000-0x001fffff 64bit pref] to [bus 04] add_size 100000 add_align 100000 [ 0.382446] pci 0000:00:01.3: bridge window [mem 0x00100000-0x001fffff] to [bus 04] add_size 100000 add_align 100000 [ 0.383076] pci 0000:00:01.4: bridge window [io 0x1000-0x0fff] to [bus 05] add_size 1000 [ 0.383564] pci 0000:00:01.4: bridge window [mem 0x00100000-0x001fffff 64bit pref] to [bus 05] add_size 100000 add_align 100000 [ 0.384247] pci 0000:00:01.4: bridge window [mem 0x00100000-0x000fffff] to [bus 05] add_size 200000 add_align 100000 [ 0.384870] pci 0000:00:01.5: bridge window [io 0x1000-0x0fff] to [bus 06] add_size 1000 [ 0.385357] pci 0000:00:01.5: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 06] add_size 200000 add_align 100000 [ 0.386042] pci 0000:00:01.5: bridge window [mem 0x00100000-0x000fffff] to [bus 06] add_size 200000 add_align 100000 [ 0.386680] pci 0000:00:01.0: BAR 14: assigned [mem 0x10000000-0x101fffff] [ 0.387092] pci 0000:00:01.0: BAR 15: assigned [mem 0x8000000000-0x80001fffff 64bit pref] [ 0.387589] pci 0000:00:01.1: BAR 14: assigned [mem 0x10200000-0x103fffff] [ 0.388010] pci 0000:00:01.1: BAR 15: assigned [mem 0x8000200000-0x80003fffff 64bit pref] [ 0.388498] pci 0000:00:01.2: BAR 14: assigned [mem 0x10400000-0x105fffff] [ 0.388908] pci 0000:00:01.2: BAR 15: assigned [mem 0x8000400000-0x80005fffff 64bit pref] [ 0.389397] pci 0000:00:01.3: BAR 14: assigned [mem 0x10600000-0x107fffff] [ 0.389804] pci 0000:00:01.3: BAR 15: assigned [mem 0x8000600000-0x80007fffff 64bit pref] [ 0.390291] pci 0000:00:01.4: BAR 14: assigned [mem 0x10800000-0x109fffff] [ 0.390705] pci 0000:00:01.4: BAR 15: assigned [mem 0x8000800000-0x80009fffff 64bit pref] [ 0.391197] pci 0000:00:01.5: BAR 14: assigned [mem 0x10a00000-0x10bfffff] [ 0.391604] pci 0000:00:01.5: BAR 15: assigned [mem 0x8000a00000-0x8000bfffff 64bit pref] [ 0.392094] pci 0000:00:01.0: BAR 0: assigned [mem 0x10c00000-0x10c00fff] [ 0.392821] pci 0000:00:01.0: BAR 13: assigned [io 0x1000-0x1fff] [ 0.393195] pci 0000:00:01.1: BAR 0: assigned [mem 0x10c01000-0x10c01fff] [ 0.393865] pci 0000:00:01.1: BAR 13: assigned [io 0x2000-0x2fff] [ 0.394234] pci 0000:00:01.2: BAR 0: assigned [mem 0x10c02000-0x10c02fff] [ 0.394906] pci 0000:00:01.2: BAR 13: assigned [io 0x3000-0x3fff] [ 0.395277] pci 0000:00:01.3: BAR 0: assigned [mem 0x10c03000-0x10c03fff] [ 0.395944] pci 0000:00:01.3: BAR 13: assigned [io 0x4000-0x4fff] [ 0.396312] pci 0000:00:01.4: BAR 0: assigned [mem 0x10c04000-0x10c04fff] [ 0.396973] pci 0000:00:01.4: BAR 13: assigned [io 0x5000-0x5fff] [ 0.397345] pci 0000:00:01.5: BAR 0: assigned [mem 0x10c05000-0x10c05fff] [ 0.398006] pci 0000:00:01.5: BAR 13: assigned [io 0x6000-0x6fff] [ 0.398389] pci 0000:01:00.0: BAR 4: assigned [mem 0x8000000000-0x8000003fff 64bit pref] [ 0.399384] pci 0000:01:00.0: BAR 1: assigned [mem 0x10000000-0x10000fff] [ 0.400052] pci 0000:00:01.0: PCI bridge to [bus 01] [ 0.400355] pci 0000:00:01.0: bridge window [io 0x1000-0x1fff] [ 0.401207] pci 0000:00:01.0: bridge window [mem 0x10000000-0x101fffff] [ 0.401929] pci 0000:00:01.0: bridge window [mem 0x8000000000-0x80001fffff 64bit pref] [ 0.403040] pci 0000:02:00.0: BAR 0: assigned [mem 0x10200000-0x10203fff 64bit] [ 0.403986] pci 0000:00:01.1: PCI bridge to [bus 02] [ 0.404284] pci 0000:00:01.1: bridge window [io 0x2000-0x2fff] [ 0.405185] pci 0000:00:01.1: bridge window [mem 0x10200000-0x103fffff] [ 0.405905] pci 0000:00:01.1: bridge window [mem 0x8000200000-0x80003fffff 64bit pref] [ 0.407006] pci 0000:03:00.0: BAR 4: assigned [mem 0x8000400000-0x8000403fff 64bit pref] [ 0.407552] pci 0000:03:00.0: BAR 1: assigned [mem 0x10400000-0x10400fff] [ 0.407972] pci 0000:00:01.2: PCI bridge to [bus 03] [ 0.408271] pci 0000:00:01.2: bridge window [io 0x3000-0x3fff] [ 0.409119] pci 0000:00:01.2: bridge window [mem 0x10400000-0x105fffff] [ 0.409825] pci 0000:00:01.2: bridge window [mem 0x8000400000-0x80005fffff 64bit pref] [ 0.410932] pci 0000:04:00.0: BAR 4: assigned [mem 0x8000600000-0x8000603fff 64bit pref] [ 0.411906] pci 0000:04:00.0: BAR 1: assigned [mem 0x10600000-0x10600fff] [ 0.412560] pci 0000:00:01.3: PCI bridge to [bus 04] [ 0.412885] pci 0000:00:01.3: bridge window [io 0x4000-0x4fff] [ 0.413705] pci 0000:00:01.3: bridge window [mem 0x10600000-0x107fffff] [ 0.415033] pci 0000:00:01.3: bridge window [mem 0x8000600000-0x80007fffff 64bit pref] [ 0.416161] pci 0000:05:00.0: BAR 4: assigned [mem 0x8000800000-0x8000803fff 64bit pref] [ 0.416922] pci 0000:00:01.4: PCI bridge to [bus 05] [ 0.417221] pci 0000:00:01.4: bridge window [io 0x5000-0x5fff] [ 0.418078] pci 0000:00:01.4: bridge window [mem 0x10800000-0x109fffff] [ 0.418810] pci 0000:00:01.4: bridge window [mem 0x8000800000-0x80009fffff 64bit pref] [ 0.419936] pci 0000:00:01.5: PCI bridge to [bus 06] [ 0.420224] pci 0000:00:01.5: bridge window [io 0x6000-0x6fff] [ 0.421077] pci 0000:00:01.5: bridge window [mem 0x10a00000-0x10bfffff] [ 0.421811] pci 0000:00:01.5: bridge window [mem 0x8000a00000-0x8000bfffff 64bit pref] [ 0.422914] pci_bus 0000:00: resource 4 [mem 0x10000000-0x3efeffff window] [ 0.423328] pci_bus 0000:00: resource 5 [io 0x0000-0xffff window] [ 0.423700] pci_bus 0000:00: resource 6 [mem 0x8000000000-0xffffffffff window] [ 0.424125] pci_bus 0000:01: resource 0 [io 0x1000-0x1fff] [ 0.425025] pci_bus 0000:01: resource 1 [mem 0x10000000-0x101fffff] [ 0.425398] pci_bus 0000:01: resource 2 [mem 0x8000000000-0x80001fffff 64bit pref] [ 0.425846] pci_bus 0000:02: resource 0 [io 0x2000-0x2fff] [ 0.426176] pci_bus 0000:02: resource 1 [mem 0x10200000-0x103fffff] [ 0.426548] pci_bus 0000:02: resource 2 [mem 0x8000200000-0x80003fffff 64bit pref] [ 0.426996] pci_bus 0000:03: resource 0 [io 0x3000-0x3fff] [ 0.427325] pci_bus 0000:03: resource 1 [mem 0x10400000-0x105fffff] [ 0.427694] pci_bus 0000:03: resource 2 [mem 0x8000400000-0x80005fffff 64bit pref] [ 0.428139] pci_bus 0000:04: resource 0 [io 0x4000-0x4fff] [ 0.428467] pci_bus 0000:04: resource 1 [mem 0x10600000-0x107fffff] [ 0.428836] pci_bus 0000:04: resource 2 [mem 0x8000600000-0x80007fffff 64bit pref] [ 0.429277] pci_bus 0000:05: resource 0 [io 0x5000-0x5fff] [ 0.429604] pci_bus 0000:05: resource 1 [mem 0x10800000-0x109fffff] [ 0.429974] pci_bus 0000:05: resource 2 [mem 0x8000800000-0x80009fffff 64bit pref] [ 0.430417] pci_bus 0000:06: resource 0 [io 0x6000-0x6fff] [ 0.430747] pci_bus 0000:06: resource 1 [mem 0x10a00000-0x10bfffff] [ 0.431126] pci_bus 0000:06: resource 2 [mem 0x8000a00000-0x8000bfffff 64bit pref] [ 0.431620] ACPI: PCI: Interrupt link GSI0 configured for IRQ 35 [ 0.431985] ACPI: PCI: Interrupt link GSI1 configured for IRQ 36 [ 0.432350] ACPI: PCI: Interrupt link GSI2 configured for IRQ 37 [ 0.432712] ACPI: PCI: Interrupt link GSI3 configured for IRQ 38 [ 0.433314] iommu: Default domain type: Translated [ 0.433612] iommu: DMA domain TLB invalidation policy: lazy mode [ 0.434235] SCSI subsystem initialized [ 0.434698] ACPI: bus type USB registered [ 0.435068] usbcore: registered new interface driver usbfs [ 0.435416] usbcore: registered new interface driver hub [ 0.435741] usbcore: registered new device driver usb [ 0.436059] pps_core: LinuxPPS API ver. 1 registered [ 0.436353] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.436891] PTP clock support registered [ 0.437201] EDAC MC: Ver: 3.0.0 [ 0.437638] Registered efivars operations [ 0.438447] NetLabel: Initializing [ 0.438659] NetLabel: domain hash size = 128 [ 0.438922] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.439324] NetLabel: unlabeled traffic allowed by default [ 0.439688] vgaarb: loaded [ 0.439979] clocksource: Switched to clocksource arch_sys_counter [ 0.449658] VFS: Disk quotas dquot_6.6.0 [ 0.449927] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.450435] pnp: PnP ACPI init [ 0.450713] system 00:00: [mem 0x3f000000-0x3fffffff] could not be reserved [ 0.451143] pnp: PnP ACPI: found 1 devices [ 0.452765] NET: Registered PF_INET protocol family [ 0.453342] IP idents hash table entries: 262144 (order: 9, 2097152 bytes, linear) [ 0.455756] tcp_listen_portaddr_hash hash table entries: 32768 (order: 7, 524288 bytes, linear) [ 0.456515] TCP established hash table entries: 524288 (order: 10, 4194304 bytes, linear) [ 0.458179] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear) [ 0.458924] TCP: Hash tables configured (established 524288 bind 65536) [ 0.459669] MPTCP token hash table entries: 65536 (order: 8, 1572864 bytes, linear) [ 0.460270] UDP hash table entries: 32768 (order: 8, 1048576 bytes, linear) [ 0.461114] UDP-Lite hash table entries: 32768 (order: 8, 1048576 bytes, linear) [ 0.462009] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 0.462409] NET: Registered PF_XDP protocol family [ 0.463149] pci 0000:02:00.0: enabling device (0000 -> 0002) [ 0.463712] PCI: CLS 0 bytes, default 64 [ 0.464077] ACPI: bus type thunderbolt registered [ 0.464105] Trying to unpack rootfs image as initramfs... [ 0.480614] hw perfevents: enabled with armv8_pmuv3_0 PMU driver, 7 counters available [ 0.481204] kvm [1]: HYP mode not available [ 0.481740] Initialise system trusted keyrings [ 0.482005] Key type blacklist registered [ 0.482280] workingset: timestamp_bits=40 max_order=24 bucket_order=0 [ 0.483847] zbud: loaded [ 0.484460] integrity: Platform Keyring initialized [ 0.492996] NET: Registered PF_ALG protocol family [ 0.493263] xor: measuring software checksum speed [ 0.494105] 8regs : 17279 MB/sec [ 0.494829] 32regs : 20739 MB/sec [ 0.495440] arm64_neon : 27089 MB/sec [ 0.495687] xor: using function: arm64_neon (27089 MB/sec) [ 0.495999] Key type asymmetric registered [ 0.496230] Asymmetric key parser 'x509' registered [ 0.496509] Running certificate verification selftests [ 0.549950] Loaded X.509 cert 'Certificate verification self-testing key: f58703bb33ce1b73ee02eccdee5b8817518fe3db' [ 0.551160] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246) [ 0.551641] io scheduler mq-deadline registered [ 0.551921] io scheduler kyber registered [ 0.552192] io scheduler bfq registered [ 0.553694] atomic64_test: passed [ 0.554386] pl061_gpio ARMH0061:00: PL061 GPIO chip registered [ 0.554864] ACPI: \_SB_.PCI0.GSI1: Enabled at IRQ 36 [ 0.555955] pcieport 0000:00:01.0: PME: Signaling with IRQ 52 [ 0.556400] pcieport 0000:00:01.0: AER: enabled with IRQ 52 [ 0.556746] pcieport 0000:00:01.0: pciehp: Slot #0 AttnBtn+ PwrCtrl+ MRL- AttnInd+ PwrInd+ HotPlug+ Surprise+ Interlock+ NoCompl- IbPresDis- LLActRep- [ 0.558073] pcieport 0000:00:01.1: PME: Signaling with IRQ 53 [ 0.558512] pcieport 0000:00:01.1: AER: enabled with IRQ 53 [ 0.558853] pcieport 0000:00:01.1: pciehp: Slot #0 AttnBtn+ PwrCtrl+ MRL- AttnInd+ PwrInd+ HotPlug+ Surprise+ Interlock+ NoCompl- IbPresDis- LLActRep- [ 0.560596] pcieport 0000:00:01.2: PME: Signaling with IRQ 54 [ 0.561088] pcieport 0000:00:01.2: AER: enabled with IRQ 54 [ 0.561441] pcieport 0000:00:01.2: pciehp: Slot #0 AttnBtn+ PwrCtrl+ MRL- AttnInd+ PwrInd+ HotPlug+ Surprise+ Interlock+ NoCompl- IbPresDis- LLActRep- [ 0.563145] pcieport 0000:00:01.3: PME: Signaling with IRQ 55 [ 0.563569] pcieport 0000:00:01.3: AER: enabled with IRQ 55 [ 0.563914] pcieport 0000:00:01.3: pciehp: Slot #0 AttnBtn+ PwrCtrl+ MRL- AttnInd+ PwrInd+ HotPlug+ Surprise+ Interlock+ NoCompl- IbPresDis- LLActRep- [ 0.565607] pcieport 0000:00:01.4: PME: Signaling with IRQ 56 [ 0.566042] pcieport 0000:00:01.4: AER: enabled with IRQ 56 [ 0.566377] pcieport 0000:00:01.4: pciehp: Slot #0 AttnBtn+ PwrCtrl+ MRL- AttnInd+ PwrInd+ HotPlug+ Surprise+ Interlock+ NoCompl- IbPresDis- LLActRep- [ 0.568093] pcieport 0000:00:01.5: PME: Signaling with IRQ 57 [ 0.568528] pcieport 0000:00:01.5: AER: enabled with IRQ 57 [ 0.568870] pcieport 0000:00:01.5: pciehp: Slot #0 AttnBtn+ PwrCtrl+ MRL- AttnInd+ PwrInd+ HotPlug+ Surprise+ Interlock+ NoCompl- IbPresDis- LLActRep- [ 0.569752] pcieport 0000:00:01.5: pciehp: Slot(0-5): Link Up [ 0.570078] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0 [ 0.570719] ACPI: button: Power Button [PWRB] [ 0.571759] virtio-pci 0000:03:00.0: enabling device (0000 -> 0002) [ 0.574168] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 0.575039] cacheinfo: Unable to detect cache hierarchy for CPU 0 [ 0.575049] random: crng init done [ 0.575483] rdac: device handler registered [ 0.576477] hp_sw: device handler registered [ 0.576723] emc: device handler registered [ 0.577005] alua: device handler registered [ 0.577391] libphy: Fixed MDIO Bus: probed [ 0.577678] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 0.578053] ehci-pci: EHCI PCI platform driver [ 0.578325] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 0.578735] ohci-pci: OHCI PCI platform driver [ 0.578998] uhci_hcd: USB Universal Host Controller Interface driver [ 0.579794] xhci_hcd 0000:02:00.0: xHCI Host Controller [ 0.580176] xhci_hcd 0000:02:00.0: new USB bus registered, assigned bus number 1 [ 0.580778] xhci_hcd 0000:02:00.0: hcc params 0x00087001 hci version 0x100 quirks 0x0000000000000010 [ 0.581779] xhci_hcd 0000:02:00.0: xHCI Host Controller [ 0.582115] xhci_hcd 0000:02:00.0: new USB bus registered, assigned bus number 2 [ 0.582542] xhci_hcd 0000:02:00.0: Host supports USB 3.0 SuperSpeed [ 0.582933] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.14 [ 0.583403] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.583815] usb usb1: Product: xHCI Host Controller [ 0.584092] usb usb1: Manufacturer: Linux 5.14.0-168.mr1398_220926_2102.el9.aarch64 xhci-hcd [ 0.584571] usb usb1: SerialNumber: 0000:02:00.0 [ 0.584923] hub 1-0:1.0: USB hub found [ 0.585173] hub 1-0:1.0: 15 ports detected [ 0.585724] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. [ 0.586197] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.14 [ 0.586669] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.587075] usb usb2: Product: xHCI Host Controller [ 0.587357] usb usb2: Manufacturer: Linux 5.14.0-168.mr1398_220926_2102.el9.aarch64 xhci-hcd [ 0.587837] usb usb2: SerialNumber: 0000:02:00.0 [ 0.588180] hub 2-0:1.0: USB hub found [ 0.588440] hub 2-0:1.0: 15 ports detected [ 0.589059] usbcore: registered new interface driver usbserial_generic [ 0.589439] usbserial: USB Serial support registered for generic [ 0.589834] mousedev: PS/2 mouse device common for all mice [ 0.590315] rtc-efi rtc-efi.0: registered as rtc0 [ 0.590615] rtc-efi rtc-efi.0: setting system clock to 2022-09-26T19:23:53 UTC (1664220233) [ 0.592200] hid: raw HID events driver (C) Jiri Kosina [ 0.592510] usbcore: registered new interface driver usbhid [ 0.592830] usbhid: USB HID core driver [ 0.593128] drop_monitor: Initializing network drop monitor service [ 0.593536] Initializing XFRM netlink socket [ 0.593870] NET: Registered PF_INET6 protocol family [ 0.594724] Segment Routing with IPv6 [ 0.594955] NET: Registered PF_PACKET protocol family [ 0.595291] mpls_gso: MPLS GSO support [ 0.595697] registered taskstats version 1 [ 0.596363] Loading compiled-in X.509 certificates [ 0.597284] Loaded X.509 cert 'The CentOS Project: CentOS Stream kernel signing key: 881487d3a55ae788893fb6d4eae450a36611ccec' [ 0.598256] Loaded X.509 cert 'Red Hat Enterprise Linux Driver Update Program (key 3): bf57f3e87362bc7229d9f465321773dfd1f77a80' [ 0.599238] Loaded X.509 cert 'Red Hat Enterprise Linux kpatch signing key: 4d38fd864ebe18c5f0b72e3852e2014c3a676fc8' [ 0.600106] zswap: loaded using pool lzo/zbud [ 0.600622] page_owner is disabled [ 0.600833] Key type big_key registered [ 0.601173] Key type encrypted registered [ 0.601500] integrity: Loading X.509 certificate: UEFI:MokListRT [ 0.601859] integrity: Loaded X.509 cert 'CentOS Secure Boot (key 1): f037c6eaec36d4057a526c0ec6d5a95b324ee129' [ 0.602446] ima: secureboot mode disabled [ 0.602678] ima: No TPM chip found, activating TPM-bypass! [ 0.602991] Loading compiled-in module X.509 certificates [ 0.603622] Loaded X.509 cert 'The CentOS Project: CentOS Stream kernel signing key: 881487d3a55ae788893fb6d4eae450a36611ccec' [ 0.604268] ima: Allocated hash algorithm: sha256 [ 0.604543] ima: No architecture policies found [ 0.604813] evm: Initialising EVM extended attributes: [ 0.605105] evm: security.selinux [ 0.605294] evm: security.SMACK64 (disabled) [ 0.605538] evm: security.SMACK64EXEC (disabled) [ 0.605804] evm: security.SMACK64TRANSMUTE (disabled) [ 0.606092] evm: security.SMACK64MMAP (disabled) [ 0.606357] evm: security.apparmor (disabled) [ 0.606604] evm: security.ima [ 0.606779] evm: security.capability [ 0.606984] evm: HMAC attrs: 0x1 [ 0.777869] Freeing initrd memory: 30368K [ 0.906083] Freeing unused kernel memory: 4864K [ 1.075735] Checked W+X mappings: passed, no W+X pages found [ 1.076084] Run /init as init process [ 1.090417] systemd[1]: systemd 250-11.el9 running in system mode (+PAM +AUDIT +SELINUX -APPARMOR +IMA +SMACK +SECCOMP +GCRYPT +GNUTLS +OPENSSL +ACL +BLKID +CURL +ELFUTILS -FIDO2 +IDN2 -IDN -IPTC +KMOD +LIBCRYPTSETUP +LIBFDISK +PCRE2 -PWQUALITY +P11KIT -QRENCODE +BZIP2 +LZ4 +XZ +ZLIB +ZSTD -BPF_FRAMEWORK +XKBCOMMON +UTMP +SYSVINIT default-hierarchy=unified) [ 1.092362] systemd[1]: Detected virtualization kvm. [ 1.092658] systemd[1]: Detected architecture arm64. [ 1.092946] systemd[1]: Running in initial RAM disk. Welcome to CentOS Stream 9 dracut-057-13.git20220816.el9 (Initramfs) ! [ 1.094107] systemd[1]: Hostname set to . [ 1.162710] systemd[1]: Queued start job for default target Initrd Default Target. [ 1.163560] systemd[1]: Started Dispatch Password Requests to Console Directory Watch. [ OK ] Started Dispatch Password …ts to Console Directory Watch . [ 1.164623] systemd[1]: Reached target Initrd /usr File System. [ OK ] Reached target Initrd /usr File System . [ 1.165393] systemd[1]: Reached target Local File Systems. [ OK ] Reached target Local File Systems . [ 1.166096] systemd[1]: Reached target Path Units. [ OK ] Reached target Path Units . [ 1.166721] systemd[1]: Reached target Slice Units. [ OK ] Reached target Slice Units . [ 1.167362] systemd[1]: Reached target Swaps. [ OK ] Reached target Swaps . [ 1.167933] systemd[1]: Reached target Timer Units. [ OK ] Reached target Timer Units . [ 1.168662] systemd[1]: Listening on D-Bus System Message Bus Socket. [ OK ] Listening on D-Bus System Message Bus Socket . [ 1.169566] systemd[1]: Listening on Journal Socket (/dev/log). [ OK ] Listening on Journal Socket (/dev/log) . [ 1.170475] systemd[1]: Listening on Journal Socket. [ OK ] Listening on Journal Socket . [ 1.171241] systemd[1]: Listening on udev Control Socket. [ OK ] Listening on udev Control Socket . [ 1.172008] systemd[1]: Listening on udev Kernel Socket. [ OK ] Listening on udev Kernel Socket . [ 1.172706] systemd[1]: Reached target Socket Units. [ OK ] Reached target Socket Units . [ 1.174312] systemd[1]: Starting Create List of Static Device Nodes... Starting Create List of Static Device Nodes ... [ 1.176270] systemd[1]: Starting Journal Service... Starting Journal Service ... [ 1.177019] systemd[1]: Load Kernel Modules was skipped because all trigger condition checks failed. [ 1.178236] systemd[1]: Starting Apply Kernel Variables... Starting Apply Kernel Variables ... [ 1.179583] systemd[1]: Starting Create System Users... Starting Create System Users ... [ 1.181011] systemd[1]: Starting Setup Virtual Console... Starting Setup Virtual Console ... [ 1.182635] systemd[1]: Finished Create List of Static Device Nodes. [ OK ] Finished Create List of Static Device Nodes . [ 1.183774] systemd[1]: Finished Apply Kernel Variables. [ OK ] Finished Apply Kernel Variables . [ 1.189690] systemd[1]: Finished Create System Users. [ OK ] Finished Create System Users . [ 1.191214] systemd[1]: Starting Create Static Device Nodes in /dev... Starting Create Static Device Nodes in /dev ... [ 1.196645] systemd[1]: Finished Create Static Device Nodes in /dev. [ OK ] Finished Create Static Device Nodes in /dev . [ 1.205297] systemd[1]: Started Journal Service. [ OK ] Started Journal Service . Starting Create Volatile Files and Directories ... [ OK ] Finished Create Volatile Files and Directories . [ OK ] Finished Setup Virtual Console . Starting dracut cmdline hook ... [ OK ] Finished dracut cmdline hook . Starting dracut pre-udev hook ... [ 1.338226] device-mapper: core: CONFIG_IMA_DISABLE_HTABLE is disabled. Duplicate IMA measurements will not be recorded in the IMA log. [ 1.339084] device-mapper: uevent: version 1.0.3 [ 1.339495] device-mapper: ioctl: 4.46.0-ioctl (2022-02-22) initialised: dm-devel@redhat.com [ OK ] Finished dracut pre-udev hook . Starting Rule-based Manage…for Device Events and Files ... [ OK ] Started Rule-based Manager for Device Events and Files . Starting Coldplug All udev Devices ... [ OK ] Finished Coldplug All udev Devices . [ OK ] Reached target System Initialization . [ OK ] Reached target Basic System . [ OK ] Reached target Network . Starting dracut initqueue hook ... [ 1.490419] virtio_blk virtio2: [vda] 912261120 512-byte logical blocks (467 GB/435 GiB) [ 1.508510] vda: vda1 vda2 vda3 [ 1.538902] virtio_net virtio0 enp1s0: renamed from eth0 [ OK ] Found device /dev/mapper/c…tsnow--altra--03--vm--03-root . [ OK ] Reached target Initrd Root Device . Starting D-Bus System Message Bus ... [ OK ] Started D-Bus System Message Bus . [ OK ] Finished dracut initqueue hook . [ OK ] Reached target Preparation for Remote File Systems . [ OK ] Reached target Remote File Systems . Starting dracut pre-mount hook ... [ OK ] Finished dracut pre-mount hook . Starting File System Check…now--altra--03--vm--03-root ... [ OK ] Finished File System Check…tsnow--altra--03--vm--03-root . Mounting /sysroot ... [ 2.608843] SGI XFS with ACLs, security attributes, scrub, quota, no debug enabled [ 2.612277] XFS (dm-0): Mounting V5 Filesystem [ 2.623837] XFS (dm-0): Ending clean mount [ OK ] Mounted /sysroot . [ OK ] Reached target Initrd Root File System . Starting Reload Configuration from the Real Root ... [ OK ] Finished Reload Configuration from the Real Root . [ OK ] Reached target Initrd File Systems . [ OK ] Reached target Initrd Default Target . Starting dracut pre-pivot and cleanup hook ... [ OK ] Finished dracut pre-pivot and cleanup hook . Starting Cleaning Up and Shutting Down Daemons ... [ OK ] Stopped target Network . [ OK ] Stopped target Timer Units . [ OK ] Stopped dracut pre-pivot and cleanup hook . [ OK ] Stopped target Initrd Default Target . [ OK ] Stopped target Basic System . [ OK ] Stopped target Initrd Root Device . [ OK ] Stopped target Initrd /usr File System . [ OK ] Stopped target Path Units . [ OK ] Stopped Dispatch Password …ts to Console Directory Watch . [ OK ] Stopped target Remote File Systems . [ OK ] Stopped target Preparation for Remote File Systems . [ OK ] Stopped target Slice Units . [ OK ] Stopped target Socket Units . [ OK ] Stopped target System Initialization . [ OK ] Stopped target Local File Systems . [ OK ] Stopped target Swaps . Stopping D-Bus System Message Bus ... [ OK ] Stopped dracut pre-mount hook . [ OK ] Stopped dracut initqueue hook . [ OK ] Stopped Apply Kernel Variables . [ OK ] Stopped Coldplug All udev Devices . Stopping Rule-based Manage…for Device Events and Files ... [ OK ] Stopped Setup Virtual Console . [ OK ] Finished Cleaning Up and Shutting Down Daemons . [ OK ] Stopped D-Bus System Message Bus . [ OK ] Stopped Rule-based Manager for Device Events and Files . [ OK ] Closed D-Bus System Message Bus Socket . [ OK ] Closed udev Control Socket . [ OK ] Closed udev Kernel Socket . [ OK ] Stopped dracut pre-udev hook . [ OK ] Stopped dracut cmdline hook . Starting Cleanup udev Database ... [ OK ] Stopped Create Static Device Nodes in /dev . [ OK ] Stopped Create List of Static Device Nodes . [ OK ] Stopped Create Volatile Files and Directories . [ OK ] Stopped Create System Users . [ OK ] Finished Cleanup udev Database . [ OK ] Reached target Switch Root . Starting Switch Root ... [ 3.072087] systemd-journald[238]: Received SIGTERM from PID 1 (systemd). [ 3.171809] SELinux: policy capability network_peer_controls=1 [ 3.172171] SELinux: policy capability open_perms=1 [ 3.172451] SELinux: policy capability extended_socket_class=1 [ 3.172786] SELinux: policy capability always_check_network=0 [ 3.173119] SELinux: policy capability cgroup_seclabel=1 [ 3.173427] SELinux: policy capability nnp_nosuid_transition=1 [ 3.173768] SELinux: policy capability genfs_seclabel_symlinks=0 [ 3.299046] audit: type=1403 audit(1664220236.190:2): auid=4294967295 ses=4294967295 lsm=selinux res=1 [ 3.301776] systemd[1]: Successfully loaded SELinux policy in 159.214ms. [ 3.312530] systemd[1]: RTC configured in localtime, applying delta of -240 minutes to system time. [ 3.339440] systemd[1]: Relabelled /dev, /dev/shm, /run, /sys/fs/cgroup in 22.463ms. [ 3.346450] systemd[1]: systemd 250-11.el9 running in system mode (+PAM +AUDIT +SELINUX -APPARMOR +IMA +SMACK +SECCOMP +GCRYPT +GNUTLS +OPENSSL +ACL +BLKID +CURL +ELFUTILS -FIDO2 +IDN2 -IDN -IPTC +KMOD +LIBCRYPTSETUP +LIBFDISK +PCRE2 -PWQUALITY +P11KIT -QRENCODE +BZIP2 +LZ4 +XZ +ZLIB +ZSTD -BPF_FRAMEWORK +XKBCOMMON +UTMP +SYSVINIT default-hierarchy=unified) [ 3.348359] systemd[1]: Detected virtualization kvm. [ 3.348653] systemd[1]: Detected architecture arm64. Welcome to CentOS Stream 9 ! [ 3.369366] systemd-rc-local-generator[600]: /etc/rc.d/rc.local is not marked executable, skipping. [ 3.461437] systemd[1]: /usr/lib/systemd/system/restraintd.service:8: Standard output type syslog+console is obsolete, automatically updating to journal+console. Please update your unit file, and consider removing the setting altogether. [ 3.511205] systemd[1]: initrd-switch-root.service: Deactivated successfully. [ 3.511803] systemd[1]: Stopped Switch Root. [ OK ] Stopped Switch Root . [ 3.512767] systemd[1]: systemd-journald.service: Scheduled restart job, restart counter is at 1. [ 3.513598] systemd[1]: Created slice Slice /system/getty. [ OK ] Created slice Slice /system/getty . [ 3.514633] systemd[1]: Created slice Slice /system/modprobe. [ OK ] Created slice Slice /system/modprobe . [ 3.515658] systemd[1]: Created slice Slice /system/serial-getty. [ OK ] Created slice Slice /system/serial-getty . [ 3.516729] systemd[1]: Created slice Slice /system/sshd-keygen. [ OK ] Created slice Slice /system/sshd-keygen . [ 3.517770] systemd[1]: Created slice Slice /system/systemd-fsck. [ OK ] Created slice Slice /system/systemd-fsck . [ 3.518810] systemd[1]: Created slice User and Session Slice. [ OK ] Created slice User and Session Slice . [ 3.519751] systemd[1]: Started Dispatch Password Requests to Console Directory Watch. [ OK ] Started Dispatch Password …ts to Console Directory Watch . [ 3.520913] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ OK ] Started Forward Password R…uests to Wall Directory Watch . [ 3.522251] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ OK ] Set up automount Arbitrary…s File System Automount Point . [ 3.523381] systemd[1]: Reached target Local Encrypted Volumes. [ OK ] Reached target Local Encrypted Volumes . [ 3.524159] systemd[1]: Stopped target Switch Root. [ OK ] Stopped target Switch Root . [ 3.524801] systemd[1]: Stopped target Initrd File Systems. [ OK ] Stopped target Initrd File Systems . [ 3.525512] systemd[1]: Stopped target Initrd Root File System. [ OK ] Stopped target Initrd Root File System . [ 3.526265] systemd[1]: Reached target Local Integrity Protected Volumes. [ OK ] Reached target Local Integrity Protected Volumes . [ 3.527139] systemd[1]: Reached target Path Units. [ OK ] Reached target Path Units . [ 3.527780] systemd[1]: Reached target Slice Units. [ OK ] Reached target Slice Units . [ 3.528423] systemd[1]: Reached target System Time Set. [ OK ] Reached target System Time Set . [ 3.529096] systemd[1]: Reached target Local Verity Protected Volumes. [ OK ] Reached target Local Verity Protected Volumes . [ 3.530338] systemd[1]: Listening on Device-mapper event daemon FIFOs. [ OK ] Listening on Device-mapper event daemon FIFOs . [ 3.532439] systemd[1]: Listening on LVM2 poll daemon socket. [ OK ] Listening on LVM2 poll daemon socket . [ 3.539154] systemd[1]: Listening on RPCbind Server Activation Socket. [ OK ] Listening on RPCbind Server Activation Socket . [ 3.540073] systemd[1]: Reached target RPC Port Mapper. [ OK ] Reached target RPC Port Mapper . [ 3.542187] systemd[1]: Listening on Process Core Dump Socket. [ OK ] Listening on Process Core Dump Socket . [ 3.543107] systemd[1]: Listening on initctl Compatibility Named Pipe. [ OK ] Listening on initctl Compatibility Named Pipe . [ 3.544887] systemd[1]: Listening on udev Control Socket. [ OK ] Listening on udev Control Socket . [ 3.545942] systemd[1]: Listening on udev Kernel Socket. [ OK ] Listening on udev Kernel Socket . [ 3.547475] systemd[1]: Activating swap /dev/mapper/cs_ampere--mtsnow--altra--03--vm--03-swap... Activating swap /dev/mappe…now--altra--03--vm--03-swap ... [ 3.549588] systemd[1]: Mounting Huge Pages File System... Mounting Huge Pages File System ... [ 3.551497] systemd[1]: Mounting POSIX Message Queue File System... Mounting POSIX Message Queue File System ... [ 3.553299] systemd[1]: Mounting Kernel Debug File System... Mounting Kernel Debug File System ... [ 3.555028] systemd[1]: Mounting Kernel Trace File System... Mounting Kernel Trace File System ... [ 3.555815] systemd[1]: Kernel Module supporting RPCSEC_GSS was skipped because of a failed condition check (ConditionPathExists=/etc/krb5.keytab). [ 3.556586] Adding 30859260k swap on /dev/mapper/cs_ampere--mtsnow--altra--03--vm--03-swap. Priority:-2 extents:1 across:30859260k FS [ 3.558372] systemd[1]: Starting Create List of Static Device Nodes... Starting Create List of Static Device Nodes ... [ 3.560242] systemd[1]: Starting Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling... Starting Monitoring of LVM…meventd or progress polling ... [ 3.562431] systemd[1]: Starting Load Kernel Module configfs... Starting Load Kernel Module configfs ... [ 3.564224] systemd[1]: Starting Load Kernel Module drm... Starting Load Kernel Module drm ... [ 3.566096] systemd[1]: Starting Load Kernel Module fuse... Starting Load Kernel Module fuse ... [ 3.568383] systemd[1]: Starting Read and set NIS domainname from /etc/sysconfig/network... Starting Read and set NIS …from /etc/sysconfig/network ... [ 3.569845] systemd[1]: systemd-fsck-root.service: Deactivated successfully. [ 3.570411] systemd[1]: Stopped File System Check on Root Device. [ OK ] Stopped File System Check on Root Device . [ 3.571544] systemd[1]: Stopped Journal Service. [ OK ] Stopped Journal Service . [ 3.573743] systemd[1]: Starting Journal Service... Starting Journal Service ... [ 3.574606] systemd[1]: Load Kernel Modules was skipped because all trigger condition checks failed. [ 3.576207] systemd[1]: Starting Generate network units from Kernel command line... Starting Generate network …ts from Kernel command line ... [ 3.578215] systemd[1]: Starting Remount Root and Kernel File Systems... Starting Remount Root and Kernel File Systems ... [ 3.579287] systemd[1]: Repartition Root Disk was skipped because all trigger condition checks failed. [ 3.580800] fuse: init (API version 7.36) [ 3.581143] systemd[1]: Starting Apply Kernel Variables... Starting Apply Kernel Variables ... [ 3.583070] systemd[1]: Starting Coldplug All udev Devices... Starting Coldplug All udev Devices ... [ 3.586870] systemd[1]: Activated swap /dev/mapper/cs_ampere--mtsnow--altra--03--vm--03-swap. [ OK ] Activated swap /dev/mapper…tsnow--altra--03--vm--03-swap . [ 3.590335] systemd[1]: Mounted Huge Pages File System. [ OK ] Mounted Huge Pages File System . [ 3.591285] systemd[1]: Mounted POSIX Message Queue File System. [ 3.591377] ACPI: bus type drm_connector registered [ OK ] Mounted POSIX Message Queue File System . [ 3.592635] systemd[1]: Started Journal Service. [ OK ] Started Journal Service . [ OK ] Mounted Kernel Debug File System . [ OK ] Mounted Kernel Trace File System . [ OK ] Finished Create List of Static Device Nodes . [ OK ] Finished Load Kernel Module configfs . [ OK ] Finished Load Kernel Module drm . [ OK ] Finished Load Kernel Module fuse . [ OK ] Finished Read and set NIS …e from /etc/sysconfig/network . [ OK ] Finished Generate network units from Kernel command line . [ OK ] Finished Remount Root and Kernel File Systems . [ OK ] Finished Apply Kernel Variables . [ OK ] Reached target Preparation for Network . [ OK ] Reached target Swaps . Mounting FUSE Control File System ... Mounting Kernel Configuration File System ... Starting Flush Journal to Persistent Storage ... Starting Load/Save Random Seed ... Starting Create Static Device Nodes in /dev ... [ OK ] Mounted FUSE Control File System .[ 3.614269] systemd-journald[625]: Received client request to flush runtime journal. [ OK ] Mounted Kernel Configuration File System . [ OK ] Finished Flush Journal to Persistent Storage . [ OK ] Finished Load/Save Random Seed . [ OK ] Finished Create Static Device Nodes in /dev . Starting Rule-based Manage…for Device Events and Files ... [ OK ] Finished Coldplug All udev Devices . [ OK ] Started Rule-based Manager for Device Events and Files . Starting Load Kernel Module configfs ... [ OK ] Finished Load Kernel Module configfs . [ OK ] Finished Monitoring of LVM… dmeventd or progress polling . [ OK ] Reached target Preparation for Local File Systems . Mounting /boot ... Starting File System Check…/dev/disk/by-uuid/18FA-0899 ... [ 3.734813] XFS (vda2): Mounting V5 Filesystem [ OK ] Finished File System Check…n /dev/disk/by-uuid/18FA-0899 .[ 3.752019] XFS (vda2): Ending clean mount [ OK ] Mounted /boot . Mounting /boot/efi ... [ OK ] Mounted /boot/efi . [ 3.890467] pcieport 0000:00:01.5: pciehp: Slot(0-5): No device found [ OK ] Started /usr/sbin/lvm vgch…_ampere-mtsnow-altra-03-vm-03 . [ OK ] Found device /dev/mapper/c…tsnow--altra--03--vm--03-home . Mounting /home ... [ 4.031589] XFS (dm-2): Mounting V5 Filesystem [ 4.044182] XFS (dm-2): Ending clean mount [ OK ] Mounted /home . [ OK ] Reached target Local File Systems . Starting Create Volatile Files and Directories ... [ OK ] Finished Create Volatile Files and Directories . Starting Security Auditing Service ... Starting RPC Bind ... [ OK ] Started RPC Bind . [ OK ] Started Security Auditing Service . Starting Record System Boot/Shutdown in UTMP ... [ OK ] Finished Record System Boot/Shutdown in UTMP . [ OK ] Reached target System Initialization . [ OK ] Started dnf makecache --timer . [ OK ] Started Daily Cleanup of Temporary Directories . [ OK ] Listening on D-Bus System Message Bus Socket . [ OK ] Listening on SSSD Kerberos…ache Manager responder socket . [ OK ] Reached target Socket Units . [ OK ] Reached target Basic System . Starting Network Manager ... Starting NTP client/server ... Starting Restore /run/initramfs on shutdown ... [ OK ] Started irqbalance daemon . [ OK ] Started QEMU Guest Agent . Starting System Logging Service ... [ OK ] Reached target sshd-keygen.target . [ OK ] Reached target User and Group Name Lookups . Starting User Login Management ... [ OK ] Finished Restore /run/initramfs on shutdown . [ OK ] Started System Logging Service . [ OK ] Started NTP client/server . Starting Wait for chrony to synchronize system clock ... Starting D-Bus System Message Bus ... [ OK ] Started D-Bus System Message Bus . [ OK ] Started User Login Management . [ OK ] Started Network Manager . [ OK ] Reached target Network . Starting Network Manager Wait Online ... Starting GSSAPI Proxy Daemon ... Starting OpenSSH server daemon ... Starting Hostname Service ... [ OK ] Started GSSAPI Proxy Daemon . [ OK ] Started OpenSSH server daemon . [ OK ] Started Hostname Service . [ OK ] Listening on Load/Save RF …itch Status /dev/rfkill Watch . Starting Network Manager Script Dispatcher Service ... [ OK ] Started Network Manager Script Dispatcher Service . [ OK ] Finished Network Manager Wait Online . [ OK ] Reached target Network is Online . [ OK ] Started Anaconda Monitorin…ost-boot notification program . Starting Notify NFS peers of a restart ... [ OK ] Started Notify NFS peers of a restart . Mounting RPC Pipe File System ... [ 4.617907] RPC: Registered named UNIX socket transport module. [ 4.618275] RPC: Registered udp transport module. [ 4.618549] RPC: Registered tcp transport module. [ 4.618816] RPC: Registered tcp NFSv4.1 backchannel transport module. [ OK ] Mounted RPC Pipe File System . [ OK ] Reached target rpc_pipefs.target . [ OK ] Reached target NFS client services . [ OK ] Reached target Preparation for Remote File Systems . [ OK ] Reached target Remote File Systems . Starting Crash recovery kernel arming ... Starting Permit User Sessions ... [ OK ] Finished Permit User Sessions . [ OK ] Created slice User Slice of UID 0 . [ OK ] Started Getty on tty1 . [ OK ] Started Serial Getty on ttyAMA0 . [ OK ] Reached target Login Prompts . Starting User Runtime Directory /run/user/0 ... [ OK ] Finished User Runtime Directory /run/user/0 . Starting User Manager for UID 0 ... [ OK ] Started User Manager for UID 0 . [ 6.057090] PKCS7: Message signed outside of X.509 validity window [ OK ] Finished Crash recovery kernel arming . CentOS Stream 9 Kernel 5.14.0-168.mr1398_220926_2102.el9.aarch64 on an aarch64 ampere-mtsnow-altra-03-vm-03 login: [ 14.409255] restraintd[1248]: * Fetching recipe: http://lab-02.rhts.eng.rdu.redhat.com:8000//recipes/12665397/ [ 14.551615] restraintd[1248]: * Parsing recipe [ 14.552468] restraintd[1248]: * Running recipe [ 14.552763] restraintd[1248]: ** Continuing task: 150703909 [/mnt/tests/github.com/beaker-project/beaker-core-tasks/archive/master.tar.gz/reservesys] [ 14.554353] restraintd[1248]: ** Preparing metadata [ 14.698443] restraintd[1248]: ** Refreshing peer role hostnames: Retries 0 [ 14.840978] restraintd[1248]: ** Updating env vars [ 14.841323] restraintd[1248]: *** Current Time: Mon Sep 26 19:24:07 2022 Localwatchdog at: * Disabled! * [ 14.844596] restraintd[1248]: ** Running task: 150703909 [/distribution/reservesys] [ 15.581162] Running test [R:12665397 T:150703909 - /distribution/reservesys - Kernel: 5.14.0-168.mr1398_220926_2102.el9.aarch64] [ 18.026460] Running test [R:12665397 T:5 - /kernel/kdump/setup-nfsdump - Kernel: 5.14.0-168.mr1398_220926_2102.el9.aarch64] [ 18.932474] systemd-rc-local-generator[2059]: /etc/rc.d/rc.local is not marked executable, skipping. [ 19.047060] FS-Cache: Loaded [ 19.090502] Key type dns_resolver registered [ 19.226553] NFS: Registering the id_resolver key type [ 19.226869] Key type id_resolver registered [ 19.227106] Key type id_legacy registered [ 28.155425] PKCS7: Message signed outside of X.509 validity window [-- MARK -- Mon Sep 26 23:25:00 2022] [ 79.534323] systemd-rc-local-generator[5541]: /etc/rc.d/rc.local is not marked executable, skipping. [ 79.743010] systemd-rc-local-generator[5564]: /etc/rc.d/rc.local is not marked executable, skipping. [ 80.186789] systemd-rc-local-generator[5639]: /etc/rc.d/rc.local is not marked executable, skipping. [ 80.857272] Running test [R:12665397 T:6 - Storage - blktests - nvmeof-mp - Kernel: 5.14.0-168.mr1398_220926_2102.el9.aarch64] [ 83.173400] run blktests nvmeof-mp/001 at 2022-09-26 19:25:15 [ 83.346526] null_blk: module loaded [ 83.393056] null_blk: disk nullb0 created [ 83.395484] null_blk: disk nullb1 created [ 83.415969] TECH PREVIEW: Software iWARP Driver may not be fully supported. [ 83.415969] Please review provided documentation for limitations. [ 83.417429] SoftiWARP attached [ 83.426460] enp1s0 speed is unknown, defaulting to 1000 [ 83.426833] enp1s0 speed is unknown, defaulting to 1000 [ 83.427314] enp1s0 speed is unknown, defaulting to 1000 [ 83.427642] enp1s0 speed is unknown, defaulting to 1000 [ 83.575568] nvmet: adding nsid 1 to subsystem nvme-test [ 83.578833] enp1s0 speed is unknown, defaulting to 1000 [ 83.588911] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 83.589392] nvmet_rdma: enabling port 1 (10.8.2.232:7777) [ 83.592662] enp1s0 speed is unknown, defaulting to 1000 [ 83.682463] enp1s0 speed is unknown, defaulting to 1000 [ 83.710071] nvmet: creating nvm controller 1 for subsystem nvme-test for NQN nqn.2014-08.org.nvmexpress:uuid:538c79a0-3d39-442f-b9f9-4fcfa9f21543. [ 83.711848] nvme nvme0: creating 8 I/O queues. [ 83.717883] nvme nvme0: mapped 8/0/0 default/read/poll queues. [ 83.719188] nvme nvme0: new ctrl: NQN "nvme-test", addr 10.8.2.232:7777 [ 83.760751] device-mapper: multipath service-time: version 0.3.0 loaded [ 83.866553] nvme nvme0: Removing ctrl: NQN "nvme-test" [ 84.801496] enp1s0 speed is unknown, defaulting to 1000 [ 84.806465] SoftiWARP detached [ 85.293473] run blktests nvmeof-mp/002 at 2022-09-26 19:25:17 [ 85.594011] null_blk: module loaded [ 85.652987] null_blk: disk nullb0 created [ 85.655362] null_blk: disk nullb1 created [ 85.675138] TECH PREVIEW: Software iWARP Driver may not be fully supported. [ 85.675138] Please review provided documentation for limitations. [ 85.676436] SoftiWARP attached [ 85.684680] enp1s0 speed is unknown, defaulting to 1000 [ 85.685003] enp1s0 speed is unknown, defaulting to 1000 [ 85.685325] enp1s0 speed is unknown, defaulting to 1000 [ 85.685667] enp1s0 speed is unknown, defaulting to 1000 [ 85.808939] nvmet: adding nsid 1 to subsystem nvme-test [ 85.811986] enp1s0 speed is unknown, defaulting to 1000 [ 85.821812] nvmet_rdma: enabling port 1 (10.8.2.232:7777) [ 85.892553] enp1s0 speed is unknown, defaulting to 1000 [ 85.910030] nvmet: creating nvm controller 1 for subsystem nvme-test for NQN nqn.2014-08.org.nvmexpress:uuid:538c79a0-3d39-442f-b9f9-4fcfa9f21543. [ 85.911343] nvme nvme0: creating 8 I/O queues. [ 85.917257] nvme nvme0: mapped 8/0/0 default/read/poll queues. [ 85.918550] nvme nvme0: new ctrl: NQN "nvme-test", addr 10.8.2.232:7777 [ 86.485041] EXT4-fs (dm-3): mounted filesystem without journal. Quota mode: none. [ 115.684912] enp1s0 speed is unknown, defaulting to 1000 [ 116.695236] enp1s0 speed is unknown, defaulting to 1000 [ 117.706301] enp1s0 speed is unknown, defaulting to 1000 [ 118.716864] enp1s0 speed is unknown, defaulting to 1000 [ 119.727228] enp1s0 speed is unknown, defaulting to 1000 [ 130.279517] nvme nvme0: I/O 1 QID 5 timeout [ 130.280055] nvme nvme0: starting error recovery [ 130.280455] nvme nvme0: I/O 2 QID 5 timeout [ 137.673642] device-mapper: multipath: 253:3: Failing path 259:0. [ 139.479493] nvmet: ctrl 1 keep-alive timer (5 seconds) expired! [ 139.479960] nvmet: ctrl 1 fatal error occurred! [ 139.480541] nvmet_rdma: post_recv cmd failed [ 139.480799] nvmet_rdma: sending cmd response failed [ 244.199491] INFO: task kworker/0:0:6 blocked for more than 122 seconds. [ 244.199890] Tainted: G X --------- --- 5.14.0-168.mr1398_220926_2102.el9.aarch64 #1 [ 244.200426] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 244.200871] task:kworker/0:0 state:D stack: 0 pid: 6 ppid: 2 flags:0x00000008 [ 244.201353] Workqueue: dio/dm-3 iomap_dio_complete_work [ 244.201644] Call trace: [ 244.201775] __switch_to+0xc8/0x110 [ 244.201971] __schedule+0x1f0/0x540 [ 244.202167] schedule+0x50/0xc0 [ 244.202341] bit_wait+0x1c/0x64 [ 244.202512] __wait_on_bit+0xa0/0x1a0 [ 244.211109] __inode_wait_for_writeback+0x9c/0xe0 [ 244.211367] writeback_single_inode+0x78/0x180 [ 244.211600] sync_inode_metadata+0x54/0x80 [ 244.211820] ext4_sync_file+0x2d8/0x420 [ext4] [ 244.212081] vfs_fsync_range+0x38/0x80 [ 244.212280] iomap_dio_complete+0x168/0x17c [ 244.212512] iomap_dio_complete_work+0x28/0x44 [ 244.212765] process_one_work+0x1e4/0x4a0 [ 244.212997] worker_thread+0x148/0x430 [ 244.213210] kthread+0x150/0x160 [ 244.213398] ret_from_fork+0x10/0x20 [ 244.213609] INFO: task kworker/0:1:17 blocked for more than 122 seconds. [ 244.213990] Tainted: G X --------- --- 5.14.0-168.mr1398_220926_2102.el9.aarch64 #1 [ 244.214529] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 244.214968] task:kworker/0:1 state:D stack: 0 pid: 17 ppid: 2 flags:0x00000008 [ 244.215416] Workqueue: dio/dm-3 iomap_dio_complete_work [ 244.215713] Call trace: [ 244.215854] __switch_to+0xc8/0x110 [ 244.216054] __schedule+0x1f0/0x540 [ 244.216256] schedule+0x50/0xc0 [ 244.216443] bit_wait+0x1c/0x64 [ 244.216624] __wait_on_bit+0xa0/0x1a0 [ 244.216836] __inode_wait_for_writeback+0x9c/0xe0 [ 244.217111] writeback_single_inode+0x78/0x180 [ 244.217369] sync_inode_metadata+0x54/0x80 [ 244.217608] ext4_sync_file+0x2d8/0x420 [ext4] [ 244.217884] vfs_fsync_range+0x38/0x80 [ 244.218104] iomap_dio_complete+0x168/0x17c [ 244.218349] iomap_dio_complete_work+0x28/0x44 [ 244.218604] process_one_work+0x1e4/0x4a0 [ 244.218838] worker_thread+0x148/0x430 [ 244.219054] kthread+0x150/0x160 [ 244.219241] ret_from_fork+0x10/0x20 [ 244.219447] INFO: task kworker/1:0:22 blocked for more than 122 seconds. [ 244.219874] Tainted: G X --------- --- 5.14.0-168.mr1398_220926_2102.el9.aarch64 #1 [ 244.220419] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 244.220874] task:kworker/1:0 state:D stack: 0 pid: 22 ppid: 2 flags:0x00000008 [ 244.221367] Workqueue: dio/dm-3 iomap_dio_complete_work [ 244.221672] Call trace: [ 244.221813] __switch_to+0xc8/0x110 [ 244.222014] __schedule+0x1f0/0x540 [ 244.222218] schedule+0x50/0xc0 [ 244.222405] bit_wait+0x1c/0x64 [ 244.222589] __wait_on_bit+0xa0/0x1a0 [ 244.222800] __inode_wait_for_writeback+0x9c/0xe0 [ 244.223071] writeback_single_inode+0x78/0x180 [ 244.223325] sync_inode_metadata+0x54/0x80 [ 244.223563] ext4_sync_file+0x2d8/0x420 [ext4] [ 244.223840] vfs_fsync_range+0x38/0x80 [ 244.224057] iomap_dio_complete+0x168/0x17c [ 244.224296] iomap_dio_complete_work+0x28/0x44 [ 244.224553] process_one_work+0x1e4/0x4a0 [ 244.224786] worker_thread+0x148/0x430 [ 244.225003] kthread+0x150/0x160 [ 244.225194] ret_from_fork+0x10/0x20 [ 244.225402] INFO: task kworker/2:0:27 blocked for more than 122 seconds. [ 244.225786] Tainted: G X --------- --- 5.14.0-168.mr1398_220926_2102.el9.aarch64 #1 [ 244.226328] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 244.226773] task:kworker/2:0 state:D stack: 0 pid: 27 ppid: 2 flags:0x00000008 [ 244.227252] Workqueue: dio/dm-3 iomap_dio_complete_work [ 244.227558] Call trace: [ 244.227704] __switch_to+0xc8/0x110 [ 244.227906] __schedule+0x1f0/0x540 [ 244.228110] schedule+0x50/0xc0 [ 244.228293] bit_wait+0x1c/0x64 [ 244.228474] __wait_on_bit+0xa0/0x1a0 [ 244.228691] __inode_wait_for_writeback+0x9c/0xe0 [ 244.228964] writeback_single_inode+0x78/0x180 [ 244.229224] sync_inode_metadata+0x54/0x80 [ 244.229467] ext4_sync_file+0x2d8/0x420 [ext4] [ 244.229769] vfs_fsync_range+0x38/0x80 [ 244.229992] iomap_dio_complete+0x168/0x17c [ 244.230240] iomap_dio_complete_work+0x28/0x44 [ 244.230496] process_one_work+0x1e4/0x4a0 [ 244.230730] worker_thread+0x148/0x430 [ 244.230949] kthread+0x150/0x160 [ 244.231147] ret_from_fork+0x10/0x20 [ 244.231356] INFO: task kworker/3:0:32 blocked for more than 122 seconds. [ 244.231739] Tainted: G X --------- --- 5.14.0-168.mr1398_220926_2102.el9.aarch64 #1 [ 244.232282] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 244.232734] task:kworker/3:0 state:D stack: 0 pid: 32 ppid: 2 flags:0x00000008 [ 244.233211] Workqueue: dio/dm-3 iomap_dio_complete_work [ 244.233513] Call trace: [ 244.233653] __switch_to+0xc8/0x110 [ 244.233856] __schedule+0x1f0/0x540 [ 244.234059] schedule+0x50/0xc0 [ 244.234244] bit_wait+0x1c/0x64 [ 244.234426] __wait_on_bit+0xa0/0x1a0 [ 244.234635] __inode_wait_for_writeback+0x9c/0xe0 [ 244.234906] writeback_single_inode+0x78/0x180 [ 244.235163] sync_inode_metadata+0x54/0x80 [ 244.235399] ext4_sync_file+0x2d8/0x420 [ext4] [ 244.235673] vfs_fsync_range+0x38/0x80 [ 244.235890] iomap_dio_complete+0x168/0x17c [ 244.236131] iomap_dio_complete_work+0x28/0x44 [ 244.236386] process_one_work+0x1e4/0x4a0 [ 244.236619] worker_thread+0x148/0x430 [ 244.236835] kthread+0x150/0x160 [ 244.237022] ret_from_fork+0x10/0x20 [ 244.237229] INFO: task kworker/4:0:37 blocked for more than 122 seconds. [ 244.237612] Tainted: G X --------- --- 5.14.0-168.mr1398_220926_2102.el9.aarch64 #1 [ 244.238152] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 244.238602] task:kworker/4:0 state:D stack: 0 pid: 37 ppid: 2 flags:0x00000008 [ 244.239080] Workqueue: dio/dm-3 iomap_dio_complete_work [ 244.239378] Call trace: [ 244.239541] __switch_to+0xc8/0x110 [ 244.239744] __schedule+0x1f0/0x540 [ 244.239947] schedule+0x50/0xc0 [ 244.240130] bit_wait+0x1c/0x64 [ 244.240313] __wait_on_bit+0xa0/0x1a0 [ 244.240527] __inode_wait_for_writeback+0x9c/0xe0 [ 244.240799] writeback_single_inode+0x78/0x180 [ 244.241062] sync_inode_metadata+0x54/0x80 [ 244.241302] ext4_sync_file+0x2d8/0x420 [ext4] [ 244.241579] vfs_fsync_range+0x38/0x80 [ 244.241798] iomap_dio_complete+0x168/0x17c [ 244.242040] iomap_dio_complete_work+0x28/0x44 [ 244.242299] process_one_work+0x1e4/0x4a0 [ 244.242533] worker_thread+0x148/0x430 [ 244.242752] kthread+0x150/0x160 [ 244.242940] ret_from_fork+0x10/0x20 [ 244.243150] INFO: task kworker/5:0:42 blocked for more than 122 seconds. [ 244.243539] Tainted: G X --------- --- 5.14.0-168.mr1398_220926_2102.el9.aarch64 #1 [ 244.244081] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 244.244526] task:kworker/5:0 state:D stack: 0 pid: 42 ppid: 2 flags:0x00000008 [ 244.245008] Workqueue: dio/dm-3 iomap_dio_complete_work [ 244.245311] Call trace: [ 244.245455] __switch_to+0xc8/0x110 [ 244.245659] __schedule+0x1f0/0x540 [ 244.245862] schedule+0x50/0xc0 [ 244.246047] bit_wait+0x1c/0x64 [ 244.246231] __wait_on_bit+0xa0/0x1a0 [ 244.246445] __inode_wait_for_writeback+0x9c/0xe0 [ 244.246715] writeback_single_inode+0x78/0x180 [ 244.246971] sync_inode_metadata+0x54/0x80 [ 244.247209] ext4_sync_file+0x2d8/0x420 [ext4] [ 244.247484] vfs_fsync_range+0x38/0x80 [ 244.247701] iomap_dio_complete+0x168/0x17c [ 244.247943] iomap_dio_complete_work+0x28/0x44 [ 244.248199] process_one_work+0x1e4/0x4a0 [ 244.248433] worker_thread+0x148/0x430 [ 244.248650] kthread+0x150/0x160 [ 244.248838] ret_from_fork+0x10/0x20 [ 244.249045] INFO: task kworker/6:0:47 blocked for more than 122 seconds. [ 244.249427] Tainted: G X --------- --- 5.14.0-168.mr1398_220926_2102.el9.aarch64 #1 [ 244.250009] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 244.250459] task:kworker/6:0 state:D stack: 0 pid: 47 ppid: 2 flags:0x00000008 [ 244.250941] Workqueue: dio/dm-3 iomap_dio_complete_work [ 244.251248] Call trace: [ 244.251388] __switch_to+0xc8/0x110 [ 244.251592] __schedule+0x1f0/0x540 [ 244.251792] schedule+0x50/0xc0 [ 244.251973] bit_wait+0x1c/0x64 [ 244.252152] __wait_on_bit+0xa0/0x1a0 [ 244.252365] __inode_wait_for_writeback+0x9c/0xe0 [ 244.252636] writeback_single_inode+0x78/0x180 [ 244.252890] sync_inode_metadata+0x54/0x80 [ 244.253128] ext4_sync_file+0x2d8/0x420 [ext4] [ 244.253404] vfs_fsync_range+0x38/0x80 [ 244.253623] iomap_dio_complete+0x168/0x17c [ 244.253864] iomap_dio_complete_work+0x28/0x44 [ 244.254118] process_one_work+0x1e4/0x4a0 [ 244.254350] worker_thread+0x148/0x430 [ 244.254568] kthread+0x150/0x160 [ 244.254755] ret_from_fork+0x10/0x20 [ 244.254965] INFO: task kworker/2:1:77 blocked for more than 122 seconds. [ 244.255343] Tainted: G X --------- --- 5.14.0-168.mr1398_220926_2102.el9.aarch64 #1 [ 244.255879] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 244.256323] task:kworker/2:1 state:D stack: 0 pid: 77 ppid: 2 flags:0x00000008 [ 244.256800] Workqueue: dio/dm-3 iomap_dio_complete_work [ 244.257099] Call trace: [ 244.257239] __switch_to+0xc8/0x110 [ 244.257439] __schedule+0x1f0/0x540 [ 244.257638] schedule+0x50/0xc0 [ 244.257818] bit_wait+0x1c/0x64 [ 244.257998] __wait_on_bit+0xa0/0x1a0 [ 244.258208] __inode_wait_for_writeback+0x9c/0xe0 [ 244.258473] writeback_single_inode+0x78/0x180 [ 244.258726] sync_inode_metadata+0x54/0x80 [ 244.258964] ext4_sync_file+0x2d8/0x420 [ext4] [ 244.259241] vfs_fsync_range+0x38/0x80 [ 244.259457] iomap_dio_complete+0x168/0x17c [ 244.259728] iomap_dio_complete_work+0x28/0x44 [ 244.259988] process_one_work+0x1e4/0x4a0 [ 244.260220] worker_thread+0x148/0x430 [ 244.260439] kthread+0x150/0x160 [ 244.260627] ret_from_fork+0x10/0x20 [ 244.260833] INFO: task kworker/4:1:79 blocked for more than 122 seconds. [ 244.261225] Tainted: G X --------- --- 5.14.0-168.mr1398_220926_2102.el9.aarch64 #1 [ 244.261768] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 244.262216] task:kworker/4:1 state:D stack: 0 pid: 79 ppid: 2 flags:0x00000008 [ 244.262696] Workqueue: dio/dm-3 iomap_dio_complete_work [ 244.262994] Call trace: [ 244.263137] __switch_to+0xc8/0x110 [ 244.263341] __schedule+0x1f0/0x540 [ 244.263543] schedule+0x50/0xc0 [ 244.263725] io_schedule+0x40/0x60 [ 244.263922] bit_wait_io+0x1c/0x6c [ 244.264120] __wait_on_bit+0xa0/0x1a0 [ 244.264331] out_of_line_wait_on_bit+0x88/0xb0 [ 244.264590] __sync_dirty_buffer+0x118/0x190 [ 244.264836] sync_dirty_buffer+0x18/0x20 [ 244.265063] ext4_write_inode+0x160/0x174 [ext4] [ 244.265349] write_inode+0x70/0x1c0 [ 244.265550] __writeback_single_inode+0x200/0x39c [ 244.265822] writeback_single_inode+0xcc/0x180 [ 244.266080] sync_inode_metadata+0x54/0x80 [ 244.266316] ext4_sync_file+0x2d8/0x420 [ext4] [ 244.266592] vfs_fsync_range+0x38/0x80 [ 244.266807] iomap_dio_complete+0x168/0x17c [ 244.267050] iomap_dio_complete_work+0x28/0x44 [ 244.267303] process_one_work+0x1e4/0x4a0 [ 244.267535] worker_thread+0x148/0x430 [ 244.267749] kthread+0x150/0x160 [ 244.267935] ret_from_fork+0x10/0x20 [-- MARK -- Mon Sep 26 23:30:00 2022] [-- MARK -- Mon Sep 26 23:35:00 2022] [-- MARK -- Mon Sep 26 23:40:00 2022] [-- MARK -- Mon Sep 26 23:45:00 2022] [-- MARK -- Mon Sep 26 23:50:00 2022] [-- MARK -- Mon Sep 26 23:55:00 2022] [-- MARK -- Tue Sep 27 00:00:00 2022] [-- MARK -- Tue Sep 27 00:05:00 2022] [-- MARK -- Tue Sep 27 00:10:00 2022] [-- MARK -- Tue Sep 27 00:15:00 2022] [-- MARK -- Tue Sep 27 00:20:00 2022] [-- MARK -- Tue Sep 27 00:25:00 2022] [ 3681.352507] enp1s0 speed is unknown, defaulting to 1000 [ 3696.626655] Storage - blktests - nvmeof-mp hit test timeout, aborting it... [ 3697.675474] sysrq: Show Memory [ 3697.675699] Mem-Info: [ 3697.675837] active_anon:208 inactive_anon:20423 isolated_anon:0 [ 3697.675837] active_file:51678 inactive_file:62193 isolated_file:0 [ 3697.675837] unevictable:6749 dirty:144 writeback:1 [ 3697.675837] slab_reclaimable:18033 slab_unreclaimable:22032 [ 3697.675837] mapped:12530 shmem:3570 pagetables:636 bounce:0 [ 3697.675837] kernel_misc_reclaimable:0 [ 3697.675837] free:14966560 free_pcp:13905 free_cma:0 [ 3697.678004] Node 0 active_anon:832kB inactive_anon:81692kB active_file:206712kB inactive_file:248772kB unevictable:26996kB isolated(anon):0kB isolated(file):0kB mapped:50120kB dirty:576kB writeback:4kB shmem:14280kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 22528kB writeback_tmp:0kB kernel_stack:13024kB pagetables:2544kB all_unreclaimable? no [ 3697.679797] Node 0 DMA free:2277376kB min:1700kB low:3992kB high:6284kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145728kB managed:2293760kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 3697.681368] lowmem_reserve[]: 0 0 57100 57100 57100 [ 3697.681661] Node 0 Normal free:57588864kB min:43352kB low:101820kB high:160288kB reserved_highatomic:0KB active_anon:828kB inactive_anon:81588kB active_file:206712kB inactive_file:248772kB unevictable:26996kB writepending:580kB present:59768832kB managed:58506412kB mlocked:26996kB bounce:0kB free_pcp:55620kB local_pcp:10548kB free_cma:0kB [ 3697.683420] lowmem_reserve[]: 0 0 0 0 0 [ 3697.683651] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB 0*8192kB 139*16384kB (M) = 2277376kB [ 3697.684418] Node 0 Normal: 496*4kB (UM) 786*8kB (UM) 409*16kB (UME) 291*32kB (UM) 143*64kB (UM) 81*128kB (UM) 42*256kB (UM) 26*512kB (UM) 15*1024kB (UME) 5*2048kB (UM) 3*4096kB (UM) 5*8192kB (UME) 3506*16384kB (M) = 57588864kB [ 3697.685606] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 3697.686114] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=32768kB [ 3697.686617] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 3697.687115] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=64kB [ 3697.687599] 119319 total pagecache pages [ 3697.687833] 0 pages in swap cache [ 3697.688030] Swap cache stats: add 0, delete 0, find 0/0 [ 3697.688337] Free swap = 30859260kB [ 3697.688543] Total swap = 30859260kB [ 3697.688752] 15728640 pages RAM [ 3697.688935] 0 pages HighMem/MovableOnly [ 3697.689163] 528597 pages reserved [ 3697.689359] 0 pages cma reserved [ 3697.689551] 0 pages hwpoisoned [ 3702.739662] sysrq: Show State [ 3702.739963] task:systemd state:S stack: 0 pid: 1 ppid: 0 flags:0x00000004 [ 3702.740621] Call trace: [ 3702.740808] __switch_to+0xc8/0x110 [ 3702.741118] __schedule+0x1f0/0x540 [ 3702.741386] schedule+0x50/0xc0 [ 3702.741613] schedule_hrtimeout_range_clock+0x128/0x140 [ 3702.741981] schedule_hrtimeout_range+0x18/0x20 [ 3702.742297] ep_poll+0x330/0x3b0 [ 3702.742533] do_epoll_wait+0xe0/0x130 [ 3702.742790] __arm64_sys_epoll_pwait+0x100/0x174 [ 3702.743112] invoke_syscall.constprop.0+0x7c/0xd0 [ 3702.743445] el0_svc_common.constprop.0+0x50/0x150 [ 3702.743778] do_el0_svc+0x20/0xa0 [ 3702.744010] el0_svc+0x38/0x190 [ 3702.744229] el0t_64_sync_handler+0xe0/0x110 [ 3702.744525] el0t_64_sync+0x174/0x178 [ 3702.744779] task:kthreadd state:S stack: 0 pid: 2 ppid: 0 flags:0x00000008 [ 3702.745315] Call trace: [ 3702.745465] __switch_to+0xc8/0x110 [ 3702.745677] __schedule+0x1f0/0x540 [ 3702.745881] schedule+0x50/0xc0 [ 3702.746066] kthreadd+0x180/0x190 [ 3702.746265] ret_from_fork+0x10/0x20 [ 3702.746475] task:rcu_gp state:I stack: 0 pid: 3 ppid: 2 flags:0x00000008 [ 3702.746965] Call trace: [ 3702.747110] __switch_to+0xc8/0x110 [ 3702.747317] __schedule+0x1f0/0x540 [ 3702.747522] schedule+0x50/0xc0 [ 3702.747706] rescuer_thread+0x2dc/0x3b4 [ 3702.747932] kthread+0x150/0x160 [ 3702.748122] ret_from_fork+0x10/0x20 [ 3702.748334] task:rcu_par_gp state:I stack: 0 pid: 4 ppid: 2 flags:0x00000008 [ 3702.748822] Call trace: [ 3702.748965] __switch_to+0xc8/0x110 [ 3702.749171] __schedule+0x1f0/0x540 [ 3702.749378] schedule+0x50/0xc0 [ 3702.749562] rescuer_thread+0x2dc/0x3b4 [ 3702.749786] kthread+0x150/0x160 [ 3702.749975] ret_from_fork+0x10/0x20 [ 3702.750185] task:netns state:I stack: 0 pid: 5 ppid: 2 flags:0x00000008 [ 3702.750670] Call trace: [ 3702.750814] __switch_to+0xc8/0x110 [ 3702.751036] __schedule+0x1f0/0x540 [ 3702.751240] schedule+0x50/0xc0 [ 3702.751424] rescuer_thread+0x2dc/0x3b4 [ 3702.751650] kthread+0x150/0x160 [ 3702.751841] ret_from_fork+0x10/0x20 [ 3702.752052] task:kworker/0:0 state:D stack: 0 pid: 6 ppid: 2 flags:0x00000008 [ 3702.752539] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3702.752847] Call trace: [ 3702.752991] __switch_to+0xc8/0x110 [ 3702.753192] __schedule+0x1f0/0x540 [ 3702.753398] schedule+0x50/0xc0 [ 3702.753583] bit_wait+0x1c/0x64 [ 3702.753767] __wait_on_bit+0xa0/0x1a0 [ 3702.753982] __inode_wait_for_writeback+0x9c/0xe0 [ 3702.754257] writeback_single_inode+0x78/0x180 [ 3702.754516] sync_inode_metadata+0x54/0x80 [ 3702.754754] ext4_sync_file+0x2d8/0x420 [ext4] [ 3702.755047] vfs_fsync_range+0x38/0x80 [ 3702.755266] iomap_dio_complete+0x168/0x17c [ 3702.755510] iomap_dio_complete_work+0x28/0x44 [ 3702.755769] process_one_work+0x1e4/0x4a0 [ 3702.756004] worker_thread+0x148/0x430 [ 3702.756223] kthread+0x150/0x160 [ 3702.756411] ret_from_fork+0x10/0x20 [ 3702.756616] task:kworker/0:0H state:I stack: 0 pid: 7 ppid: 2 flags:0x00000008 [ 3702.757100] Workqueue: 0x0 (events_highpri) [ 3702.757347] Call trace: [ 3702.757491] __switch_to+0xc8/0x110 [ 3702.757693] __schedule+0x1f0/0x540 [ 3702.757896] schedule+0x50/0xc0 [ 3702.758081] worker_thread+0x1c8/0x430 [ 3702.758300] kthread+0x150/0x160 [ 3702.758488] ret_from_fork+0x10/0x20 [ 3702.758699] task:kworker/u16:0 state:D stack: 0 pid: 8 ppid: 2 flags:0x00000008 [ 3702.759183] Workqueue: nvme-reset-wq nvme_rdma_error_recovery_work [nvme_rdma] [ 3702.759605] Call trace: [ 3702.759748] __switch_to+0xc8/0x110 [ 3702.759951] __schedule+0x1f0/0x540 [ 3702.760155] schedule+0x50/0xc0 [ 3702.760336] schedule_timeout+0x194/0x1d0 [ 3702.760571] __wait_for_common+0xb0/0x1c4 [ 3702.760805] wait_for_completion+0x24/0x2c [ 3702.761064] __flush_work.isra.0+0x140/0x260 [ 3702.761316] __cancel_work_timer+0x124/0x1a0 [ 3702.761564] cancel_work_sync+0x18/0x20 [ 3702.761790] blk_sync_queue+0x28/0x3c [ 3702.762004] nvme_sync_io_queues+0x3c/0x60 [nvme_core] [ 3702.762307] nvme_rdma_teardown_io_queues.part.0+0x40/0x140 [nvme_rdma] [ 3702.762695] nvme_rdma_error_recovery_work+0x4c/0xdc [nvme_rdma] [ 3702.763043] process_one_work+0x1e4/0x4a0 [ 3702.763275] worker_thread+0x148/0x430 [ 3702.763496] kthread+0x150/0x160 [ 3702.763685] ret_from_fork+0x10/0x20 [ 3702.763891] task:mm_percpu_wq state:I stack: 0 pid: 9 ppid: 2 flags:0x00000008 [ 3702.764375] Call trace: [ 3702.764518] __switch_to+0xc8/0x110 [ 3702.764721] __schedule+0x1f0/0x540 [ 3702.764925] schedule+0x50/0xc0 [ 3702.765109] rescuer_thread+0x2dc/0x3b4 [ 3702.765333] kthread+0x150/0x160 [ 3702.765522] ret_from_fork+0x10/0x20 [ 3702.765731] task:rcu_tasks_kthre state:I stack: 0 pid: 11 ppid: 2 flags:0x00000008 [ 3702.766209] Call trace: [ 3702.766350] __switch_to+0xc8/0x110 [ 3702.766553] __schedule+0x1f0/0x540 [ 3702.766759] schedule+0x50/0xc0 [ 3702.766941] rcu_tasks_kthread+0x70/0x130 [ 3702.767174] kthread+0x150/0x160 [ 3702.767364] ret_from_fork+0x10/0x20 [ 3702.767573] task:rcu_tasks_rude_ state:I stack: 0 pid: 12 ppid: 2 flags:0x00000008 [ 3702.768053] Call trace: [ 3702.768195] __switch_to+0xc8/0x110 [ 3702.768398] __schedule+0x1f0/0x540 [ 3702.768601] schedule+0x50/0xc0 [ 3702.768783] rcu_tasks_kthread+0x70/0x130 [ 3702.769018] kthread+0x150/0x160 [ 3702.769206] ret_from_fork+0x10/0x20 [ 3702.769413] task:rcu_tasks_trace state:I stack: 0 pid: 13 ppid: 2 flags:0x00000008 [ 3702.769896] Call trace: [ 3702.770042] __switch_to+0xc8/0x110 [ 3702.770246] __schedule+0x1f0/0x540 [ 3702.770451] schedule+0x50/0xc0 [ 3702.770634] rcu_tasks_kthread+0x70/0x130 [ 3702.770865] kthread+0x150/0x160 [ 3702.771071] ret_from_fork+0x10/0x20 [ 3702.771279] task:ksoftirqd/0 state:S stack: 0 pid: 14 ppid: 2 flags:0x00000008 [ 3702.771754] Call trace: [ 3702.771898] __switch_to+0xc8/0x110 [ 3702.772100] __schedule+0x1f0/0x540 [ 3702.772302] schedule+0x50/0xc0 [ 3702.772491] smpboot_thread_fn+0xa4/0x260 [ 3702.772724] kthread+0x150/0x160 [ 3702.772913] ret_from_fork+0x10/0x20 [ 3702.773121] task:rcu_preempt state:I stack: 0 pid: 15 ppid: 2 flags:0x00000008 [ 3702.773604] Call trace: [ 3702.773746] __switch_to+0xc8/0x110 [ 3702.773949] __schedule+0x1f0/0x540 [ 3702.774153] schedule+0x50/0xc0 [ 3702.774335] schedule_timeout+0x9c/0x1d0 [ 3702.774566] rcu_gp_fqs_loop+0x138/0x3b4 [ 3702.774797] rcu_gp_kthread+0x170/0x1cc [ 3702.775027] kthread+0x150/0x160 [ 3702.775216] ret_from_fork+0x10/0x20 [ 3702.775423] task:migration/0 state:S stack: 0 pid: 16 ppid: 2 flags:0x00000008 [ 3702.775904] Stopper: 0x0 <- 0x0 [ 3702.776088] Call trace: [ 3702.776231] __switch_to+0xc8/0x110 [ 3702.776432] __schedule+0x1f0/0x540 [ 3702.776633] schedule+0x50/0xc0 [ 3702.776818] smpboot_thread_fn+0xa4/0x260 [ 3702.777050] kthread+0x150/0x160 [ 3702.777237] ret_from_fork+0x10/0x20 [ 3702.777444] task:kworker/0:1 state:D stack: 0 pid: 17 ppid: 2 flags:0x00000008 [ 3702.777924] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3702.778227] Call trace: [ 3702.778370] __switch_to+0xc8/0x110 [ 3702.778573] __schedule+0x1f0/0x540 [ 3702.778776] schedule+0x50/0xc0 [ 3702.778958] bit_wait+0x1c/0x64 [ 3702.779139] __wait_on_bit+0xa0/0x1a0 [ 3702.779351] __inode_wait_for_writeback+0x9c/0xe0 [ 3702.779623] writeback_single_inode+0x78/0x180 [ 3702.779884] sync_inode_metadata+0x54/0x80 [ 3702.780121] ext4_sync_file+0x2d8/0x420 [ext4] [ 3702.780403] vfs_fsync_range+0x38/0x80 [ 3702.780623] iomap_dio_complete+0x168/0x17c [ 3702.780865] iomap_dio_complete_work+0x28/0x44 [ 3702.781145] process_one_work+0x1e4/0x4a0 [ 3702.781378] worker_thread+0x148/0x430 [ 3702.781599] kthread+0x150/0x160 [ 3702.781787] ret_from_fork+0x10/0x20 [ 3702.781995] task:cpuhp/0 state:S stack: 0 pid: 18 ppid: 2 flags:0x00000008 [ 3702.782481] Call trace: [ 3702.782624] __switch_to+0xc8/0x110 [ 3702.782829] __schedule+0x1f0/0x540 [ 3702.783036] schedule+0x50/0xc0 [ 3702.783219] smpboot_thread_fn+0xa4/0x260 [ 3702.783455] kthread+0x150/0x160 [ 3702.783645] ret_from_fork+0x10/0x20 [ 3702.783853] task:cpuhp/1 state:S stack: 0 pid: 19 ppid: 2 flags:0x00000008 [ 3702.784333] Call trace: [ 3702.784476] __switch_to+0xc8/0x110 [ 3702.784679] __schedule+0x1f0/0x540 [ 3702.784885] schedule+0x50/0xc0 [ 3702.785075] smpboot_thread_fn+0xa4/0x260 [ 3702.785309] kthread+0x150/0x160 [ 3702.785498] ret_from_fork+0x10/0x20 [ 3702.785708] task:migration/1 state:S stack: 0 pid: 20 ppid: 2 flags:0x00000008 [ 3702.786189] Stopper: 0x0 <- 0x0 [ 3702.786371] Call trace: [ 3702.786512] __switch_to+0xc8/0x110 [ 3702.786716] __schedule+0x1f0/0x540 [ 3702.786918] schedule+0x50/0xc0 [ 3702.787101] smpboot_thread_fn+0xa4/0x260 [ 3702.787333] kthread+0x150/0x160 [ 3702.787523] ret_from_fork+0x10/0x20 [ 3702.787732] task:ksoftirqd/1 state:S stack: 0 pid: 21 ppid: 2 flags:0x00000008 [ 3702.788211] Call trace: [ 3702.788355] __switch_to+0xc8/0x110 [ 3702.788560] __schedule+0x1f0/0x540 [ 3702.788762] schedule+0x50/0xc0 [ 3702.788945] smpboot_thread_fn+0xa4/0x260 [ 3702.789177] kthread+0x150/0x160 [ 3702.789365] ret_from_fork+0x10/0x20 [ 3702.789575] task:kworker/1:0 state:D stack: 0 pid: 22 ppid: 2 flags:0x00000008 [ 3702.790056] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3702.790357] Call trace: [ 3702.790501] __switch_to+0xc8/0x110 [ 3702.790705] __schedule+0x1f0/0x540 [ 3702.790905] schedule+0x50/0xc0 [ 3702.791110] bit_wait+0x1c/0x64 [ 3702.791294] __wait_on_bit+0xa0/0x1a0 [ 3702.791509] __inode_wait_for_writeback+0x9c/0xe0 [ 3702.791782] writeback_single_inode+0x78/0x180 [ 3702.792040] sync_inode_metadata+0x54/0x80 [ 3702.792281] ext4_sync_file+0x2d8/0x420 [ext4] [ 3702.792567] vfs_fsync_range+0x38/0x80 [ 3702.792786] iomap_dio_complete+0x168/0x17c [ 3702.793031] iomap_dio_complete_work+0x28/0x44 [ 3702.793290] process_one_work+0x1e4/0x4a0 [ 3702.793524] worker_thread+0x148/0x430 [ 3702.793747] kthread+0x150/0x160 [ 3702.793936] ret_from_fork+0x10/0x20 [ 3702.794147] task:kworker/1:0H state:I stack: 0 pid: 23 ppid: 2 flags:0x00000008 [ 3702.794630] Workqueue: 0x0 (events_highpri) [ 3702.794884] Call trace: [ 3702.795029] __switch_to+0xc8/0x110 [ 3702.795232] __schedule+0x1f0/0x540 [ 3702.795436] schedule+0x50/0xc0 [ 3702.795619] worker_thread+0x1c8/0x430 [ 3702.795839] kthread+0x150/0x160 [ 3702.796027] ret_from_fork+0x10/0x20 [ 3702.796235] task:cpuhp/2 state:S stack: 0 pid: 24 ppid: 2 flags:0x00000008 [ 3702.796715] Call trace: [ 3702.796858] __switch_to+0xc8/0x110 [ 3702.797060] __schedule+0x1f0/0x540 [ 3702.797262] schedule+0x50/0xc0 [ 3702.797446] smpboot_thread_fn+0xa4/0x260 [ 3702.797677] kthread+0x150/0x160 [ 3702.797865] ret_from_fork+0x10/0x20 [ 3702.798072] task:migration/2 state:S stack: 0 pid: 25 ppid: 2 flags:0x00000008 [ 3702.798551] Stopper: 0x0 <- 0x0 [ 3702.798731] Call trace: [ 3702.798871] __switch_to+0xc8/0x110 [ 3702.799074] __schedule+0x1f0/0x540 [ 3702.799277] schedule+0x50/0xc0 [ 3702.799459] smpboot_thread_fn+0xa4/0x260 [ 3702.799688] kthread+0x150/0x160 [ 3702.799878] ret_from_fork+0x10/0x20 [ 3702.800088] task:ksoftirqd/2 state:S stack: 0 pid: 26 ppid: 2 flags:0x00000008 [ 3702.800566] Call trace: [ 3702.800707] __switch_to+0xc8/0x110 [ 3702.800910] __schedule+0x1f0/0x540 [ 3702.801137] schedule+0x50/0xc0 [ 3702.801321] smpboot_thread_fn+0xa4/0x260 [ 3702.801555] kthread+0x150/0x160 [ 3702.801746] ret_from_fork+0x10/0x20 [ 3702.801955] task:kworker/2:0 state:D stack: 0 pid: 27 ppid: 2 flags:0x00000008 [ 3702.802438] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3702.802745] Call trace: [ 3702.802888] __switch_to+0xc8/0x110 [ 3702.803092] __schedule+0x1f0/0x540 [ 3702.803294] schedule+0x50/0xc0 [ 3702.803476] bit_wait+0x1c/0x64 [ 3702.803659] __wait_on_bit+0xa0/0x1a0 [ 3702.803872] __inode_wait_for_writeback+0x9c/0xe0 [ 3702.804145] writeback_single_inode+0x78/0x180 [ 3702.804402] sync_inode_metadata+0x54/0x80 [ 3702.804641] ext4_sync_file+0x2d8/0x420 [ext4] [ 3702.804921] vfs_fsync_range+0x38/0x80 [ 3702.805140] iomap_dio_complete+0x168/0x17c [ 3702.805383] iomap_dio_complete_work+0x28/0x44 [ 3702.805638] process_one_work+0x1e4/0x4a0 [ 3702.805872] worker_thread+0x148/0x430 [ 3702.806088] kthread+0x150/0x160 [ 3702.806277] ret_from_fork+0x10/0x20 [ 3702.806484] task:kworker/2:0H state:I stack: 0 pid: 28 ppid: 2 flags:0x00000008 [ 3702.806963] Workqueue: 0x0 (events_highpri) [ 3702.807214] Call trace: [ 3702.807355] __switch_to+0xc8/0x110 [ 3702.807556] __schedule+0x1f0/0x540 [ 3702.807759] schedule+0x50/0xc0 [ 3702.807943] worker_thread+0x1c8/0x430 [ 3702.808159] kthread+0x150/0x160 [ 3702.808346] ret_from_fork+0x10/0x20 [ 3702.808552] task:cpuhp/3 state:S stack: 0 pid: 29 ppid: 2 flags:0x00000008 [ 3702.809031] Call trace: [ 3702.809174] __switch_to+0xc8/0x110 [ 3702.809376] __schedule+0x1f0/0x540 [ 3702.809579] schedule+0x50/0xc0 [ 3702.809761] smpboot_thread_fn+0xa4/0x260 [ 3702.809994] kthread+0x150/0x160 [ 3702.810182] ret_from_fork+0x10/0x20 [ 3702.810390] task:migration/3 state:S stack: 0 pid: 30 ppid: 2 flags:0x00000008 [ 3702.810869] Stopper: 0x0 <- 0x0 [ 3702.811072] Call trace: [ 3702.811216] __switch_to+0xc8/0x110 [ 3702.811420] __schedule+0x1f0/0x540 [ 3702.811622] schedule+0x50/0xc0 [ 3702.811805] smpboot_thread_fn+0xa4/0x260 [ 3702.812036] kthread+0x150/0x160 [ 3702.812223] ret_from_fork+0x10/0x20 [ 3702.812431] task:ksoftirqd/3 state:S stack: 0 pid: 31 ppid: 2 flags:0x00000008 [ 3702.812914] Call trace: [ 3702.813059] __switch_to+0xc8/0x110 [ 3702.813261] __schedule+0x1f0/0x540 [ 3702.813463] schedule+0x50/0xc0 [ 3702.813644] smpboot_thread_fn+0xa4/0x260 [ 3702.813876] kthread+0x150/0x160 [ 3702.814065] ret_from_fork+0x10/0x20 [ 3702.814273] task:kworker/3:0 state:D stack: 0 pid: 32 ppid: 2 flags:0x00000008 [ 3702.814755] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3702.815061] Call trace: [ 3702.815203] __switch_to+0xc8/0x110 [ 3702.815408] __schedule+0x1f0/0x540 [ 3702.815612] schedule+0x50/0xc0 [ 3702.815794] bit_wait+0x1c/0x64 [ 3702.815975] __wait_on_bit+0xa0/0x1a0 [ 3702.816186] __inode_wait_for_writeback+0x9c/0xe0 [ 3702.816457] writeback_single_inode+0x78/0x180 [ 3702.816712] sync_inode_metadata+0x54/0x80 [ 3702.816950] ext4_sync_file+0x2d8/0x420 [ext4] [ 3702.817229] vfs_fsync_range+0x38/0x80 [ 3702.817448] iomap_dio_complete+0x168/0x17c [ 3702.817690] iomap_dio_complete_work+0x28/0x44 [ 3702.817947] process_one_work+0x1e4/0x4a0 [ 3702.818181] worker_thread+0x148/0x430 [ 3702.818397] kthread+0x150/0x160 [ 3702.818583] ret_from_fork+0x10/0x20 [ 3702.818793] task:kworker/3:0H state:I stack: 0 pid: 33 ppid: 2 flags:0x00000008 [ 3702.819276] Workqueue: 0x0 (events_highpri) [ 3702.819525] Call trace: [ 3702.819668] __switch_to+0xc8/0x110 [ 3702.819871] __schedule+0x1f0/0x540 [ 3702.820075] schedule+0x50/0xc0 [ 3702.820256] worker_thread+0x1c8/0x430 [ 3702.820473] kthread+0x150/0x160 [ 3702.820658] ret_from_fork+0x10/0x20 [ 3702.820865] task:cpuhp/4 state:S stack: 0 pid: 34 ppid: 2 flags:0x00000008 [ 3702.821384] Call trace: [ 3702.821529] __switch_to+0xc8/0x110 [ 3702.821732] __schedule+0x1f0/0x540 [ 3702.821937] schedule+0x50/0xc0 [ 3702.822126] smpboot_thread_fn+0xa4/0x260 [ 3702.822359] kthread+0x150/0x160 [ 3702.822552] ret_from_fork+0x10/0x20 [ 3702.822760] task:migration/4 state:S stack: 0 pid: 35 ppid: 2 flags:0x00000008 [ 3702.823240] Stopper: 0x0 <- 0x0 [ 3702.823422] Call trace: [ 3702.823566] __switch_to+0xc8/0x110 [ 3702.823768] __schedule+0x1f0/0x540 [ 3702.823970] schedule+0x50/0xc0 [ 3702.824155] smpboot_thread_fn+0xa4/0x260 [ 3702.824388] kthread+0x150/0x160 [ 3702.824576] ret_from_fork+0x10/0x20 [ 3702.824783] task:ksoftirqd/4 state:S stack: 0 pid: 36 ppid: 2 flags:0x00000008 [ 3702.825264] Call trace: [ 3702.825406] __switch_to+0xc8/0x110 [ 3702.825610] __schedule+0x1f0/0x540 [ 3702.825815] schedule+0x50/0xc0 [ 3702.825996] smpboot_thread_fn+0xa4/0x260 [ 3702.826228] kthread+0x150/0x160 [ 3702.826414] ret_from_fork+0x10/0x20 [ 3702.826621] task:kworker/4:0 state:D stack: 0 pid: 37 ppid: 2 flags:0x00000008 [ 3702.827098] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3702.827401] Call trace: [ 3702.827541] __switch_to+0xc8/0x110 [ 3702.827744] __schedule+0x1f0/0x540 [ 3702.827946] schedule+0x50/0xc0 [ 3702.828128] bit_wait+0x1c/0x64 [ 3702.828312] __wait_on_bit+0xa0/0x1a0 [ 3702.828524] __inode_wait_for_writeback+0x9c/0xe0 [ 3702.828794] writeback_single_inode+0x78/0x180 [ 3702.829049] sync_inode_metadata+0x54/0x80 [ 3702.829286] ext4_sync_file+0x2d8/0x420 [ext4] [ 3702.829560] vfs_fsync_range+0x38/0x80 [ 3702.829778] iomap_dio_complete+0x168/0x17c [ 3702.830018] iomap_dio_complete_work+0x28/0x44 [ 3702.830276] process_one_work+0x1e4/0x4a0 [ 3702.830509] worker_thread+0x148/0x430 [ 3702.830727] kthread+0x150/0x160 [ 3702.830917] ret_from_fork+0x10/0x20 [ 3702.831147] task:kworker/4:0H state:I stack: 0 pid: 38 ppid: 2 flags:0x00000008 [ 3702.831630] Workqueue: 0x0 (events_highpri) [ 3702.831878] Call trace: [ 3702.832023] __switch_to+0xc8/0x110 [ 3702.832227] __schedule+0x1f0/0x540 [ 3702.832431] schedule+0x50/0xc0 [ 3702.832619] worker_thread+0x1c8/0x430 [ 3702.832839] kthread+0x150/0x160 [ 3702.833030] ret_from_fork+0x10/0x20 [ 3702.833240] task:cpuhp/5 state:S stack: 0 pid: 39 ppid: 2 flags:0x00000008 [ 3702.833720] Call trace: [ 3702.833862] __switch_to+0xc8/0x110 [ 3702.834068] __schedule+0x1f0/0x540 [ 3702.834273] schedule+0x50/0xc0 [ 3702.834458] smpboot_thread_fn+0xa4/0x260 [ 3702.834691] kthread+0x150/0x160 [ 3702.834882] ret_from_fork+0x10/0x20 [ 3702.835091] task:migration/5 state:S stack: 0 pid: 40 ppid: 2 flags:0x00000008 [ 3702.835567] Stopper: 0x0 <- 0x0 [ 3702.835749] Call trace: [ 3702.835892] __switch_to+0xc8/0x110 [ 3702.836096] __schedule+0x1f0/0x540 [ 3702.836299] schedule+0x50/0xc0 [ 3702.836483] smpboot_thread_fn+0xa4/0x260 [ 3702.836715] kthread+0x150/0x160 [ 3702.836901] ret_from_fork+0x10/0x20 [ 3702.837107] task:ksoftirqd/5 state:S stack: 0 pid: 41 ppid: 2 flags:0x00000008 [ 3702.837588] Call trace: [ 3702.837730] __switch_to+0xc8/0x110 [ 3702.837933] __schedule+0x1f0/0x540 [ 3702.838137] schedule+0x50/0xc0 [ 3702.838319] smpboot_thread_fn+0xa4/0x260 [ 3702.838551] kthread+0x150/0x160 [ 3702.838741] ret_from_fork+0x10/0x20 [ 3702.838951] task:kworker/5:0 state:D stack: 0 pid: 42 ppid: 2 flags:0x00000008 [ 3702.839432] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3702.839733] Call trace: [ 3702.839877] __switch_to+0xc8/0x110 [ 3702.840081] __schedule+0x1f0/0x540 [ 3702.840284] schedule+0x50/0xc0 [ 3702.840470] bit_wait+0x1c/0x64 [ 3702.840653] __wait_on_bit+0xa0/0x1a0 [ 3702.840864] __inode_wait_for_writeback+0x9c/0xe0 [ 3702.841160] writeback_single_inode+0x78/0x180 [ 3702.841417] sync_inode_metadata+0x54/0x80 [ 3702.841658] ext4_sync_file+0x2d8/0x420 [ext4] [ 3702.841935] vfs_fsync_range+0x38/0x80 [ 3702.842153] iomap_dio_complete+0x168/0x17c [ 3702.842396] iomap_dio_complete_work+0x28/0x44 [ 3702.842659] process_one_work+0x1e4/0x4a0 [ 3702.842894] worker_thread+0x148/0x430 [ 3702.843112] kthread+0x150/0x160 [ 3702.843305] ret_from_fork+0x10/0x20 [ 3702.843516] task:kworker/5:0H state:I stack: 0 pid: 43 ppid: 2 flags:0x00000008 [ 3702.843999] Workqueue: 0x0 (events_highpri) [ 3702.844246] Call trace: [ 3702.844388] __switch_to+0xc8/0x110 [ 3702.844593] __schedule+0x1f0/0x540 [ 3702.844797] schedule+0x50/0xc0 [ 3702.844983] worker_thread+0x1c8/0x430 [ 3702.845204] kthread+0x150/0x160 [ 3702.845393] ret_from_fork+0x10/0x20 [ 3702.845601] task:cpuhp/6 state:S stack: 0 pid: 44 ppid: 2 flags:0x00000008 [ 3702.846079] Call trace: [ 3702.846221] __switch_to+0xc8/0x110 [ 3702.846425] __schedule+0x1f0/0x540 [ 3702.846628] schedule+0x50/0xc0 [ 3702.846812] smpboot_thread_fn+0xa4/0x260 [ 3702.847045] kthread+0x150/0x160 [ 3702.847234] ret_from_fork+0x10/0x20 [ 3702.847439] task:migration/6 state:S stack: 0 pid: 45 ppid: 2 flags:0x00000008 [ 3702.847920] Stopper: 0x0 <- 0x0 [ 3702.848103] Call trace: [ 3702.848246] __switch_to+0xc8/0x110 [ 3702.848447] __schedule+0x1f0/0x540 [ 3702.848651] schedule+0x50/0xc0 [ 3702.848833] smpboot_thread_fn+0xa4/0x260 [ 3702.849063] kthread+0x150/0x160 [ 3702.849254] ret_from_fork+0x10/0x20 [ 3702.849465] task:ksoftirqd/6 state:S stack: 0 pid: 46 ppid: 2 flags:0x00000008 [ 3702.849950] Call trace: [ 3702.850091] __switch_to+0xc8/0x110 [ 3702.850292] __schedule+0x1f0/0x540 [ 3702.850496] schedule+0x50/0xc0 [ 3702.850681] smpboot_thread_fn+0xa4/0x260 [ 3702.850912] kthread+0x150/0x160 [ 3702.851121] ret_from_fork+0x10/0x20 [ 3702.851330] task:kworker/6:0 state:D stack: 0 pid: 47 ppid: 2 flags:0x00000008 [ 3702.851815] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3702.852117] Call trace: [ 3702.852259] __switch_to+0xc8/0x110 [ 3702.852468] __schedule+0x1f0/0x540 [ 3702.852671] schedule+0x50/0xc0 [ 3702.852854] bit_wait+0x1c/0x64 [ 3702.853040] __wait_on_bit+0xa0/0x1a0 [ 3702.853252] __inode_wait_for_writeback+0x9c/0xe0 [ 3702.853527] writeback_single_inode+0x78/0x180 [ 3702.853788] sync_inode_metadata+0x54/0x80 [ 3702.854026] ext4_sync_file+0x2d8/0x420 [ext4] [ 3702.854304] vfs_fsync_range+0x38/0x80 [ 3702.854525] iomap_dio_complete+0x168/0x17c [ 3702.854768] iomap_dio_complete_work+0x28/0x44 [ 3702.855032] process_one_work+0x1e4/0x4a0 [ 3702.855264] worker_thread+0x148/0x430 [ 3702.855484] kthread+0x150/0x160 [ 3702.855671] ret_from_fork+0x10/0x20 [ 3702.855880] task:kworker/6:0H state:I stack: 0 pid: 48 ppid: 2 flags:0x00000008 [ 3702.856360] Workqueue: 0x0 (events_highpri) [ 3702.856608] Call trace: [ 3702.856752] __switch_to+0xc8/0x110 [ 3702.856956] __schedule+0x1f0/0x540 [ 3702.857160] schedule+0x50/0xc0 [ 3702.857343] worker_thread+0x1c8/0x430 [ 3702.857562] kthread+0x150/0x160 [ 3702.857750] ret_from_fork+0x10/0x20 [ 3702.857958] task:cpuhp/7 state:S stack: 0 pid: 49 ppid: 2 flags:0x00000008 [ 3702.858440] Call trace: [ 3702.858583] __switch_to+0xc8/0x110 [ 3702.858787] __schedule+0x1f0/0x540 [ 3702.858990] schedule+0x50/0xc0 [ 3702.859172] smpboot_thread_fn+0xa4/0x260 [ 3702.859404] kthread+0x150/0x160 [ 3702.859596] ret_from_fork+0x10/0x20 [ 3702.859803] task:migration/7 state:S stack: 0 pid: 50 ppid: 2 flags:0x00000008 [ 3702.860285] Stopper: 0x0 <- 0x0 [ 3702.860466] Call trace: [ 3702.860608] __switch_to+0xc8/0x110 [ 3702.860813] __schedule+0x1f0/0x540 [ 3702.861035] schedule+0x50/0xc0 [ 3702.861218] smpboot_thread_fn+0xa4/0x260 [ 3702.861450] kthread+0x150/0x160 [ 3702.861641] ret_from_fork+0x10/0x20 [ 3702.861848] task:ksoftirqd/7 state:S stack: 0 pid: 51 ppid: 2 flags:0x00000008 [ 3702.862328] Call trace: [ 3702.862478] __switch_to+0xc8/0x110 [ 3702.862683] __schedule+0x1f0/0x540 [ 3702.862885] schedule+0x50/0xc0 [ 3702.863069] smpboot_thread_fn+0xa4/0x260 [ 3702.863302] kthread+0x150/0x160 [ 3702.863491] ret_from_fork+0x10/0x20 [ 3702.863702] task:kworker/7:0H state:I stack: 0 pid: 53 ppid: 2 flags:0x00000008 [ 3702.864182] Workqueue: 0x0 (events_highpri) [ 3702.864432] Call trace: [ 3702.864573] __switch_to+0xc8/0x110 [ 3702.864776] __schedule+0x1f0/0x540 [ 3702.864982] schedule+0x50/0xc0 [ 3702.865167] worker_thread+0x1c8/0x430 [ 3702.865384] kthread+0x150/0x160 [ 3702.865571] ret_from_fork+0x10/0x20 [ 3702.865777] task:kdevtmpfs state:S stack: 0 pid: 55 ppid: 2 flags:0x00000008 [ 3702.866252] Call trace: [ 3702.866394] __switch_to+0xc8/0x110 [ 3702.866596] __schedule+0x1f0/0x540 [ 3702.866801] schedule+0x50/0xc0 [ 3702.866984] devtmpfs_work_loop+0x238/0x250 [ 3702.867222] devtmpfsd+0x34/0x48 [ 3702.867410] kthread+0x150/0x160 [ 3702.867600] ret_from_fork+0x10/0x20 [ 3702.867809] task:inet_frag_wq state:I stack: 0 pid: 56 ppid: 2 flags:0x00000008 [ 3702.868290] Call trace: [ 3702.868433] __switch_to+0xc8/0x110 [ 3702.868633] __schedule+0x1f0/0x540 [ 3702.868837] schedule+0x50/0xc0 [ 3702.869020] rescuer_thread+0x2dc/0x3b4 [ 3702.869242] kthread+0x150/0x160 [ 3702.869431] ret_from_fork+0x10/0x20 [ 3702.869638] task:kauditd state:S stack: 0 pid: 57 ppid: 2 flags:0x00000008 [ 3702.870121] Call trace: [ 3702.870263] __switch_to+0xc8/0x110 [ 3702.870463] __schedule+0x1f0/0x540 [ 3702.870669] schedule+0x50/0xc0 [ 3702.870851] kauditd_thread+0x1b8/0x30c [ 3702.871093] kthread+0x150/0x160 [ 3702.871283] ret_from_fork+0x10/0x20 [ 3702.871492] task:khungtaskd state:S stack: 0 pid: 58 ppid: 2 flags:0x00000008 [ 3702.871974] Call trace: [ 3702.872121] __switch_to+0xc8/0x110 [ 3702.872324] __schedule+0x1f0/0x540 [ 3702.872532] schedule+0x50/0xc0 [ 3702.872716] schedule_timeout+0x9c/0x1d0 [ 3702.872943] schedule_timeout_interruptible+0x20/0x30 [ 3702.873235] watchdog+0x90/0x4d0 [ 3702.873423] kthread+0x150/0x160 [ 3702.873615] ret_from_fork+0x10/0x20 [ 3702.873822] task:oom_reaper state:S stack: 0 pid: 59 ppid: 2 flags:0x00000008 [ 3702.874302] Call trace: [ 3702.874443] __switch_to+0xc8/0x110 [ 3702.874647] __schedule+0x1f0/0x540 [ 3702.874850] schedule+0x50/0xc0 [ 3702.875035] oom_reaper+0x1bc/0x544 [ 3702.875239] kthread+0x150/0x160 [ 3702.875425] ret_from_fork+0x10/0x20 [ 3702.875631] task:writeback state:I stack: 0 pid: 60 ppid: 2 flags:0x00000008 [ 3702.876108] Call trace: [ 3702.876247] __switch_to+0xc8/0x110 [ 3702.876447] __schedule+0x1f0/0x540 [ 3702.876650] schedule+0x50/0xc0 [ 3702.876830] rescuer_thread+0x2dc/0x3b4 [ 3702.877053] kthread+0x150/0x160 [ 3702.877237] ret_from_fork+0x10/0x20 [ 3702.877445] task:kcompactd0 state:S stack: 0 pid: 61 ppid: 2 flags:0x00000008 [ 3702.877921] Call trace: [ 3702.878063] __switch_to+0xc8/0x110 [ 3702.878263] __schedule+0x1f0/0x540 [ 3702.878462] schedule+0x50/0xc0 [ 3702.878642] schedule_timeout+0x9c/0x1d0 [ 3702.878868] kcompactd+0x3c0/0x430 [ 3702.879069] kthread+0x150/0x160 [ 3702.879256] ret_from_fork+0x10/0x20 [ 3702.879464] task:ksmd state:S stack: 0 pid: 62 ppid: 2 flags:0x00000008 [ 3702.879942] Call trace: [ 3702.880083] __switch_to+0xc8/0x110 [ 3702.880288] __schedule+0x1f0/0x540 [ 3702.880490] schedule+0x50/0xc0 [ 3702.880674] ksm_scan_thread+0x314/0x3a0 [ 3702.880903] kthread+0x150/0x160 [ 3702.881113] ret_from_fork+0x10/0x20 [ 3702.881323] task:khugepaged state:S stack: 0 pid: 63 ppid: 2 flags:0x00000008 [ 3702.881799] Call trace: [ 3702.881941] __switch_to+0xc8/0x110 [ 3702.882145] __schedule+0x1f0/0x540 [ 3702.882346] schedule+0x50/0xc0 [ 3702.882535] schedule_timeout+0x9c/0x1d0 [ 3702.882764] khugepaged_wait_work+0x194/0x2b0 [ 3702.883018] khugepaged+0x178/0x354 [ 3702.883222] kthread+0x150/0x160 [ 3702.883412] ret_from_fork+0x10/0x20 [ 3702.883625] task:cryptd state:I stack: 0 pid: 64 ppid: 2 flags:0x00000008 [ 3702.884106] Call trace: [ 3702.884246] __switch_to+0xc8/0x110 [ 3702.884450] __schedule+0x1f0/0x540 [ 3702.884653] schedule+0x50/0xc0 [ 3702.884838] rescuer_thread+0x2dc/0x3b4 [ 3702.885065] kthread+0x150/0x160 [ 3702.885252] ret_from_fork+0x10/0x20 [ 3702.885461] task:kintegrityd state:I stack: 0 pid: 65 ppid: 2 flags:0x00000008 [ 3702.885938] Call trace: [ 3702.886078] __switch_to+0xc8/0x110 [ 3702.886281] __schedule+0x1f0/0x540 [ 3702.886481] schedule+0x50/0xc0 [ 3702.886664] rescuer_thread+0x2dc/0x3b4 [ 3702.886889] kthread+0x150/0x160 [ 3702.887075] ret_from_fork+0x10/0x20 [ 3702.887283] task:kblockd state:I stack: 0 pid: 66 ppid: 2 flags:0x00000008 [ 3702.887762] Call trace: [ 3702.887904] __switch_to+0xc8/0x110 [ 3702.888108] __schedule+0x1f0/0x540 [ 3702.888310] schedule+0x50/0xc0 [ 3702.888492] rescuer_thread+0x2dc/0x3b4 [ 3702.888713] kthread+0x150/0x160 [ 3702.888899] ret_from_fork+0x10/0x20 [ 3702.889106] task:blkcg_punt_bio state:I stack: 0 pid: 67 ppid: 2 flags:0x00000008 [ 3702.889582] Call trace: [ 3702.889723] __switch_to+0xc8/0x110 [ 3702.889929] __schedule+0x1f0/0x540 [ 3702.890132] schedule+0x50/0xc0 [ 3702.890314] rescuer_thread+0x2dc/0x3b4 [ 3702.890535] kthread+0x150/0x160 [ 3702.890721] ret_from_fork+0x10/0x20 [ 3702.890929] task:tpm_dev_wq state:I stack: 0 pid: 68 ppid: 2 flags:0x00000008 [ 3702.891445] Call trace: [ 3702.891589] __switch_to+0xc8/0x110 [ 3702.891794] __schedule+0x1f0/0x540 [ 3702.891997] schedule+0x50/0xc0 [ 3702.892180] rescuer_thread+0x2dc/0x3b4 [ 3702.892404] kthread+0x150/0x160 [ 3702.892595] ret_from_fork+0x10/0x20 [ 3702.892802] task:ata_sff state:I stack: 0 pid: 69 ppid: 2 flags:0x00000008 [ 3702.893281] Call trace: [ 3702.893422] __switch_to+0xc8/0x110 [ 3702.893629] __schedule+0x1f0/0x540 [ 3702.893830] schedule+0x50/0xc0 [ 3702.894012] rescuer_thread+0x2dc/0x3b4 [ 3702.894234] kthread+0x150/0x160 [ 3702.894423] ret_from_fork+0x10/0x20 [ 3702.894632] task:md state:I stack: 0 pid: 70 ppid: 2 flags:0x00000008 [ 3702.895118] Call trace: [ 3702.895260] __switch_to+0xc8/0x110 [ 3702.895464] __schedule+0x1f0/0x540 [ 3702.895665] schedule+0x50/0xc0 [ 3702.895849] rescuer_thread+0x2dc/0x3b4 [ 3702.896070] kthread+0x150/0x160 [ 3702.896257] ret_from_fork+0x10/0x20 [ 3702.896464] task:edac-poller state:I stack: 0 pid: 71 ppid: 2 flags:0x00000008 [ 3702.896942] Call trace: [ 3702.897083] __switch_to+0xc8/0x110 [ 3702.897285] __schedule+0x1f0/0x540 [ 3702.897485] schedule+0x50/0xc0 [ 3702.897665] rescuer_thread+0x2dc/0x3b4 [ 3702.897888] kthread+0x150/0x160 [ 3702.898077] ret_from_fork+0x10/0x20 [ 3702.898285] task:devfreq_wq state:I stack: 0 pid: 72 ppid: 2 flags:0x00000008 [ 3702.898762] Call trace: [ 3702.898903] __switch_to+0xc8/0x110 [ 3702.899108] __schedule+0x1f0/0x540 [ 3702.899311] schedule+0x50/0xc0 [ 3702.899492] rescuer_thread+0x2dc/0x3b4 [ 3702.899711] kthread+0x150/0x160 [ 3702.899901] ret_from_fork+0x10/0x20 [ 3702.900112] task:watchdogd state:S stack: 0 pid: 73 ppid: 2 flags:0x00000008 [ 3702.900589] Call trace: [ 3702.900730] __switch_to+0xc8/0x110 [ 3702.900931] __schedule+0x1f0/0x540 [ 3702.901157] schedule+0x50/0xc0 [ 3702.901340] kthread_worker_fn+0x1b8/0x2c0 [ 3702.901574] kthread+0x150/0x160 [ 3702.901762] ret_from_fork+0x10/0x20 [ 3702.901968] task:kworker/0:1H state:I stack: 0 pid: 74 ppid: 2 flags:0x00000008 [ 3702.902445] Workqueue: 0x0 (events_highpri) [ 3702.902695] Call trace: [ 3702.902836] __switch_to+0xc8/0x110 [ 3702.903036] __schedule+0x1f0/0x540 [ 3702.903237] schedule+0x50/0xc0 [ 3702.903419] worker_thread+0x1c8/0x430 [ 3702.903640] kthread+0x150/0x160 [ 3702.903827] ret_from_fork+0x10/0x20 [ 3702.904036] task:kswapd0 state:S stack: 0 pid: 76 ppid: 2 flags:0x00000008 [ 3702.904522] Call trace: [ 3702.904666] __switch_to+0xc8/0x110 [ 3702.904872] __schedule+0x1f0/0x540 [ 3702.905080] schedule+0x50/0xc0 [ 3702.905264] kswapd_try_to_sleep+0x2c8/0x2d4 [ 3702.905516] kswapd+0xec/0x240 [ 3702.905696] kthread+0x150/0x160 [ 3702.905885] ret_from_fork+0x10/0x20 [ 3702.906094] task:kworker/2:1 state:D stack: 0 pid: 77 ppid: 2 flags:0x00000008 [ 3702.906576] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3702.906879] Call trace: [ 3702.907021] __switch_to+0xc8/0x110 [ 3702.907226] __schedule+0x1f0/0x540 [ 3702.907430] schedule+0x50/0xc0 [ 3702.907615] bit_wait+0x1c/0x64 [ 3702.907796] __wait_on_bit+0xa0/0x1a0 [ 3702.908007] __inode_wait_for_writeback+0x9c/0xe0 [ 3702.908280] writeback_single_inode+0x78/0x180 [ 3702.908537] sync_inode_metadata+0x54/0x80 [ 3702.908772] ext4_sync_file+0x2d8/0x420 [ext4] [ 3702.909050] vfs_fsync_range+0x38/0x80 [ 3702.909270] iomap_dio_complete+0x168/0x17c [ 3702.909509] iomap_dio_complete_work+0x28/0x44 [ 3702.909766] process_one_work+0x1e4/0x4a0 [ 3702.910002] worker_thread+0x148/0x430 [ 3702.910219] kthread+0x150/0x160 [ 3702.910407] ret_from_fork+0x10/0x20 [ 3702.910616] task:kworker/4:1 state:D stack: 0 pid: 79 ppid: 2 flags:0x00000008 [ 3702.911119] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3702.911420] Call trace: [ 3702.911561] __switch_to+0xc8/0x110 [ 3702.911764] __schedule+0x1f0/0x540 [ 3702.911970] schedule+0x50/0xc0 [ 3702.912149] io_schedule+0x40/0x60 [ 3702.912348] bit_wait_io+0x1c/0x6c [ 3702.912552] __wait_on_bit+0xa0/0x1a0 [ 3702.912765] out_of_line_wait_on_bit+0x88/0xb0 [ 3702.913025] __sync_dirty_buffer+0x118/0x190 [ 3702.913272] sync_dirty_buffer+0x18/0x20 [ 3702.913501] ext4_write_inode+0x160/0x174 [ext4] [ 3702.913793] write_inode+0x70/0x1c0 [ 3702.913997] __writeback_single_inode+0x200/0x39c [ 3702.914270] writeback_single_inode+0xcc/0x180 [ 3702.914528] sync_inode_metadata+0x54/0x80 [ 3702.914767] ext4_sync_file+0x2d8/0x420 [ext4] [ 3702.915054] vfs_fsync_range+0x38/0x80 [ 3702.915273] iomap_dio_complete+0x168/0x17c [ 3702.915517] iomap_dio_complete_work+0x28/0x44 [ 3702.915773] process_one_work+0x1e4/0x4a0 [ 3702.916005] worker_thread+0x148/0x430 [ 3702.916224] kthread+0x150/0x160 [ 3702.916413] ret_from_fork+0x10/0x20 [ 3702.916620] task:kworker/2:2 state:D stack: 0 pid: 84 ppid: 2 flags:0x00000008 [ 3702.917098] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3702.917398] Call trace: [ 3702.917539] __switch_to+0xc8/0x110 [ 3702.917741] __schedule+0x1f0/0x540 [ 3702.917943] schedule+0x50/0xc0 [ 3702.918126] bit_wait+0x1c/0x64 [ 3702.918310] __wait_on_bit+0xa0/0x1a0 [ 3702.918521] __inode_wait_for_writeback+0x9c/0xe0 [ 3702.918793] writeback_single_inode+0x78/0x180 [ 3702.919051] sync_inode_metadata+0x54/0x80 [ 3702.919291] ext4_sync_file+0x2d8/0x420 [ext4] [ 3702.919567] vfs_fsync_range+0x38/0x80 [ 3702.919785] iomap_dio_complete+0x168/0x17c [ 3702.920030] iomap_dio_complete_work+0x28/0x44 [ 3702.920290] process_one_work+0x1e4/0x4a0 [ 3702.920525] worker_thread+0x148/0x430 [ 3702.920744] kthread+0x150/0x160 [ 3702.920932] ret_from_fork+0x10/0x20 [ 3702.921165] task:kthrotld state:I stack: 0 pid: 85 ppid: 2 flags:0x00000008 [ 3702.921648] Call trace: [ 3702.921789] __switch_to+0xc8/0x110 [ 3702.921991] __schedule+0x1f0/0x540 [ 3702.922196] schedule+0x50/0xc0 [ 3702.922381] rescuer_thread+0x2dc/0x3b4 [ 3702.922609] kthread+0x150/0x160 [ 3702.922798] ret_from_fork+0x10/0x20 [ 3702.923007] task:kworker/3:1 state:D stack: 0 pid: 87 ppid: 2 flags:0x00000008 [ 3702.923489] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3702.923796] Call trace: [ 3702.923939] __switch_to+0xc8/0x110 [ 3702.924142] __schedule+0x1f0/0x540 [ 3702.924346] schedule+0x50/0xc0 [ 3702.924530] bit_wait+0x1c/0x64 [ 3702.924712] __wait_on_bit+0xa0/0x1a0 [ 3702.924926] __inode_wait_for_writeback+0x9c/0xe0 [ 3702.925201] writeback_single_inode+0x78/0x180 [ 3702.925459] sync_inode_metadata+0x54/0x80 [ 3702.925697] ext4_sync_file+0x2d8/0x420 [ext4] [ 3702.925972] vfs_fsync_range+0x38/0x80 [ 3702.926191] iomap_dio_complete+0x168/0x17c [ 3702.926433] iomap_dio_complete_work+0x28/0x44 [ 3702.926688] process_one_work+0x1e4/0x4a0 [ 3702.926922] worker_thread+0x148/0x430 [ 3702.927138] kthread+0x150/0x160 [ 3702.927328] ret_from_fork+0x10/0x20 [ 3702.927536] task:kworker/3:2 state:D stack: 0 pid: 89 ppid: 2 flags:0x00000008 [ 3702.928019] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3702.928323] Call trace: [ 3702.928464] __switch_to+0xc8/0x110 [ 3702.928667] __schedule+0x1f0/0x540 [ 3702.928870] schedule+0x50/0xc0 [ 3702.929052] bit_wait+0x1c/0x64 [ 3702.929233] __wait_on_bit+0xa0/0x1a0 [ 3702.929448] __inode_wait_for_writeback+0x9c/0xe0 [ 3702.929721] writeback_single_inode+0x78/0x180 [ 3702.929978] sync_inode_metadata+0x54/0x80 [ 3702.930214] ext4_sync_file+0x2d8/0x420 [ext4] [ 3702.930491] vfs_fsync_range+0x38/0x80 [ 3702.930708] iomap_dio_complete+0x168/0x17c [ 3702.930947] iomap_dio_complete_work+0x28/0x44 [ 3702.931234] process_one_work+0x1e4/0x4a0 [ 3702.931468] worker_thread+0x148/0x430 [ 3702.931687] kthread+0x150/0x160 [ 3702.931875] ret_from_fork+0x10/0x20 [ 3702.932083] task:irq/52-aerdrv state:S stack: 0 pid: 91 ppid: 2 flags:0x00000008 [ 3702.932584] Call trace: [ 3702.932729] __switch_to+0xc8/0x110 [ 3702.932934] __schedule+0x1f0/0x540 [ 3702.933137] schedule+0x50/0xc0 [ 3702.933321] irq_thread+0xd4/0x220 [ 3702.933521] kthread+0x150/0x160 [ 3702.933709] ret_from_fork+0x10/0x20 [ 3702.933920] task:irq/52-pciehp state:S stack: 0 pid: 92 ppid: 2 flags:0x00000008 [ 3702.934399] Call trace: [ 3702.934542] __switch_to+0xc8/0x110 [ 3702.934745] __schedule+0x1f0/0x540 [ 3702.934946] schedule+0x50/0xc0 [ 3702.935132] irq_thread+0xd4/0x220 [ 3702.935331] kthread+0x150/0x160 [ 3702.935517] ret_from_fork+0x10/0x20 [ 3702.935722] task:irq/53-aerdrv state:S stack: 0 pid: 93 ppid: 2 flags:0x00000008 [ 3702.936200] Call trace: [ 3702.936342] __switch_to+0xc8/0x110 [ 3702.936545] __schedule+0x1f0/0x540 [ 3702.936748] schedule+0x50/0xc0 [ 3702.936933] irq_thread+0xd4/0x220 [ 3702.937131] kthread+0x150/0x160 [ 3702.937318] ret_from_fork+0x10/0x20 [ 3702.937525] task:irq/53-pciehp state:S stack: 0 pid: 94 ppid: 2 flags:0x00000008 [ 3702.938004] Call trace: [ 3702.938146] __switch_to+0xc8/0x110 [ 3702.938350] __schedule+0x1f0/0x540 [ 3702.938554] schedule+0x50/0xc0 [ 3702.938737] irq_thread+0xd4/0x220 [ 3702.938934] kthread+0x150/0x160 [ 3702.939122] ret_from_fork+0x10/0x20 [ 3702.939328] task:irq/54-aerdrv state:S stack: 0 pid: 95 ppid: 2 flags:0x00000008 [ 3702.939805] Call trace: [ 3702.939947] __switch_to+0xc8/0x110 [ 3702.940147] __schedule+0x1f0/0x540 [ 3702.940351] schedule+0x50/0xc0 [ 3702.940535] irq_thread+0xd4/0x220 [ 3702.940732] kthread+0x150/0x160 [ 3702.940919] ret_from_fork+0x10/0x20 [ 3702.941159] task:irq/54-pciehp state:S stack: 0 pid: 96 ppid: 2 flags:0x00000008 [ 3702.941639] Call trace: [ 3702.941780] __switch_to+0xc8/0x110 [ 3702.941983] __schedule+0x1f0/0x540 [ 3702.942186] schedule+0x50/0xc0 [ 3702.942368] irq_thread+0xd4/0x220 [ 3702.942568] kthread+0x150/0x160 [ 3702.942754] ret_from_fork+0x10/0x20 [ 3702.942960] task:irq/55-aerdrv state:S stack: 0 pid: 97 ppid: 2 flags:0x00000008 [ 3702.943431] Call trace: [ 3702.943574] __switch_to+0xc8/0x110 [ 3702.943773] __schedule+0x1f0/0x540 [ 3702.943974] schedule+0x50/0xc0 [ 3702.944159] irq_thread+0xd4/0x220 [ 3702.944354] kthread+0x150/0x160 [ 3702.944539] ret_from_fork+0x10/0x20 [ 3702.944747] task:irq/55-pciehp state:S stack: 0 pid: 98 ppid: 2 flags:0x00000008 [ 3702.945228] Call trace: [ 3702.945370] __switch_to+0xc8/0x110 [ 3702.945571] __schedule+0x1f0/0x540 [ 3702.945775] schedule+0x50/0xc0 [ 3702.945956] irq_thread+0xd4/0x220 [ 3702.946152] kthread+0x150/0x160 [ 3702.946340] ret_from_fork+0x10/0x20 [ 3702.946546] task:irq/56-aerdrv state:S stack: 0 pid: 99 ppid: 2 flags:0x00000008 [ 3702.947021] Call trace: [ 3702.947164] __switch_to+0xc8/0x110 [ 3702.947365] __schedule+0x1f0/0x540 [ 3702.947569] schedule+0x50/0xc0 [ 3702.947751] irq_thread+0xd4/0x220 [ 3702.947947] kthread+0x150/0x160 [ 3702.948133] ret_from_fork+0x10/0x20 [ 3702.948340] task:irq/56-pciehp state:S stack: 0 pid: 100 ppid: 2 flags:0x00000008 [ 3702.948814] Call trace: [ 3702.948955] __switch_to+0xc8/0x110 [ 3702.949157] __schedule+0x1f0/0x540 [ 3702.949357] schedule+0x50/0xc0 [ 3702.949538] irq_thread+0xd4/0x220 [ 3702.949732] kthread+0x150/0x160 [ 3702.949923] ret_from_fork+0x10/0x20 [ 3702.950130] task:irq/57-aerdrv state:S stack: 0 pid: 101 ppid: 2 flags:0x00000008 [ 3702.950604] Call trace: [ 3702.950745] __switch_to+0xc8/0x110 [ 3702.950943] __schedule+0x1f0/0x540 [ 3702.951173] schedule+0x50/0xc0 [ 3702.951358] irq_thread+0xd4/0x220 [ 3702.951556] kthread+0x150/0x160 [ 3702.951744] ret_from_fork+0x10/0x20 [ 3702.951952] task:irq/57-pciehp state:S stack: 0 pid: 102 ppid: 2 flags:0x00000008 [ 3702.952428] Call trace: [ 3702.952574] __switch_to+0xc8/0x110 [ 3702.952776] __schedule+0x1f0/0x540 [ 3702.952978] schedule+0x50/0xc0 [ 3702.953161] irq_thread+0xd4/0x220 [ 3702.953357] kthread+0x150/0x160 [ 3702.953549] ret_from_fork+0x10/0x20 [ 3702.953757] task:acpi_thermal_pm state:I stack: 0 pid: 103 ppid: 2 flags:0x00000008 [ 3702.954236] Call trace: [ 3702.954378] __switch_to+0xc8/0x110 [ 3702.954579] __schedule+0x1f0/0x540 [ 3702.954782] schedule+0x50/0xc0 [ 3702.954966] rescuer_thread+0x2dc/0x3b4 [ 3702.955189] kthread+0x150/0x160 [ 3702.955375] ret_from_fork+0x10/0x20 [ 3702.955581] task:hwrng state:S stack: 0 pid: 104 ppid: 2 flags:0x00000008 [ 3702.956059] Call trace: [ 3702.956199] __switch_to+0xc8/0x110 [ 3702.956397] __schedule+0x1f0/0x540 [ 3702.956597] schedule+0x50/0xc0 [ 3702.956777] schedule_timeout+0x9c/0x1d0 [ 3702.957004] add_hwgenerator_randomness+0x130/0x1c0 [ 3702.957284] hwrng_fillfn+0x11c/0x1d0 [ 3702.957498] kthread+0x150/0x160 [ 3702.957683] ret_from_fork+0x10/0x20 [ 3702.957889] task:kmpath_rdacd state:I stack: 0 pid: 105 ppid: 2 flags:0x00000008 [ 3702.958365] Call trace: [ 3702.958505] __switch_to+0xc8/0x110 [ 3702.958706] __schedule+0x1f0/0x540 [ 3702.958909] schedule+0x50/0xc0 [ 3702.959090] rescuer_thread+0x2dc/0x3b4 [ 3702.959312] kthread+0x150/0x160 [ 3702.959498] ret_from_fork+0x10/0x20 [ 3702.959707] task:kaluad state:I stack: 0 pid: 106 ppid: 2 flags:0x00000008 [ 3702.960183] Call trace: [ 3702.960322] __switch_to+0xc8/0x110 [ 3702.960523] __schedule+0x1f0/0x540 [ 3702.960725] schedule+0x50/0xc0 [ 3702.960907] rescuer_thread+0x2dc/0x3b4 [ 3702.961155] kthread+0x150/0x160 [ 3702.961344] ret_from_fork+0x10/0x20 [ 3702.961554] task:mld state:I stack: 0 pid: 107 ppid: 2 flags:0x00000008 [ 3702.962030] Call trace: [ 3702.962170] __switch_to+0xc8/0x110 [ 3702.962376] __schedule+0x1f0/0x540 [ 3702.962582] schedule+0x50/0xc0 [ 3702.962764] rescuer_thread+0x2dc/0x3b4 [ 3702.962984] kthread+0x150/0x160 [ 3702.963171] ret_from_fork+0x10/0x20 [ 3702.963378] task:kworker/2:1H state:I stack: 0 pid: 108 ppid: 2 flags:0x00000008 [ 3702.963856] Workqueue: 0x0 (kblockd) [ 3702.964069] Call trace: [ 3702.964209] __switch_to+0xc8/0x110 [ 3702.964410] __schedule+0x1f0/0x540 [ 3702.964610] schedule+0x50/0xc0 [ 3702.964793] worker_thread+0x1c8/0x430 [ 3702.965013] kthread+0x150/0x160 [ 3702.965202] ret_from_fork+0x10/0x20 [ 3702.965410] task:ipv6_addrconf state:I stack: 0 pid: 109 ppid: 2 flags:0x00000008 [ 3702.965888] Call trace: [ 3702.966030] __switch_to+0xc8/0x110 [ 3702.966232] __schedule+0x1f0/0x540 [ 3702.966436] schedule+0x50/0xc0 [ 3702.966616] rescuer_thread+0x2dc/0x3b4 [ 3702.966839] kthread+0x150/0x160 [ 3702.967025] ret_from_fork+0x10/0x20 [ 3702.967231] task:kstrp state:I stack: 0 pid: 110 ppid: 2 flags:0x00000008 [ 3702.967709] Call trace: [ 3702.967849] __switch_to+0xc8/0x110 [ 3702.968050] __schedule+0x1f0/0x540 [ 3702.968251] schedule+0x50/0xc0 [ 3702.968431] rescuer_thread+0x2dc/0x3b4 [ 3702.968651] kthread+0x150/0x160 [ 3702.968837] ret_from_fork+0x10/0x20 [ 3702.969042] task:kworker/5:1 state:D stack: 0 pid: 111 ppid: 2 flags:0x00000008 [ 3702.969522] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3702.969824] Call trace: [ 3702.969967] __switch_to+0xc8/0x110 [ 3702.970171] __schedule+0x1f0/0x540 [ 3702.970374] schedule+0x50/0xc0 [ 3702.970557] bit_wait+0x1c/0x64 [ 3702.970739] __wait_on_bit+0xa0/0x1a0 [ 3702.970951] __inode_wait_for_writeback+0x9c/0xe0 [ 3702.971252] writeback_single_inode+0x78/0x180 [ 3702.971508] sync_inode_metadata+0x54/0x80 [ 3702.971746] ext4_sync_file+0x2d8/0x420 [ext4] [ 3702.972024] vfs_fsync_range+0x38/0x80 [ 3702.972241] iomap_dio_complete+0x168/0x17c [ 3702.972488] iomap_dio_complete_work+0x28/0x44 [ 3702.972745] process_one_work+0x1e4/0x4a0 [ 3702.972978] worker_thread+0x148/0x430 [ 3702.973197] kthread+0x150/0x160 [ 3702.973382] ret_from_fork+0x10/0x20 [ 3702.973592] task:kworker/6:1 state:D stack: 0 pid: 112 ppid: 2 flags:0x00000008 [ 3702.974071] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3702.974376] Call trace: [ 3702.974517] __switch_to+0xc8/0x110 [ 3702.974719] __schedule+0x1f0/0x540 [ 3702.974921] schedule+0x50/0xc0 [ 3702.975107] bit_wait+0x1c/0x64 [ 3702.975289] __wait_on_bit+0xa0/0x1a0 [ 3702.975498] __inode_wait_for_writeback+0x9c/0xe0 [ 3702.975768] writeback_single_inode+0x78/0x180 [ 3702.976025] sync_inode_metadata+0x54/0x80 [ 3702.976260] ext4_sync_file+0x2d8/0x420 [ext4] [ 3702.976536] vfs_fsync_range+0x38/0x80 [ 3702.976754] iomap_dio_complete+0x168/0x17c [ 3702.976992] iomap_dio_complete_work+0x28/0x44 [ 3702.977247] process_one_work+0x1e4/0x4a0 [ 3702.977479] worker_thread+0x148/0x430 [ 3702.977695] kthread+0x150/0x160 [ 3702.977882] ret_from_fork+0x10/0x20 [ 3702.978088] task:zswap-shrink state:I stack: 0 pid: 117 ppid: 2 flags:0x00000008 [ 3702.978569] Call trace: [ 3702.978711] __switch_to+0xc8/0x110 [ 3702.978913] __schedule+0x1f0/0x540 [ 3702.979114] schedule+0x50/0xc0 [ 3702.979295] rescuer_thread+0x2dc/0x3b4 [ 3702.979518] kthread+0x150/0x160 [ 3702.979701] ret_from_fork+0x10/0x20 [ 3702.979909] task:kworker/u17:0 state:I stack: 0 pid: 197 ppid: 2 flags:0x00000008 [ 3702.980386] Call trace: [ 3702.980527] __switch_to+0xc8/0x110 [ 3702.980730] __schedule+0x1f0/0x540 [ 3702.980931] schedule+0x50/0xc0 [ 3702.981138] worker_thread+0x1c8/0x430 [ 3702.981356] kthread+0x150/0x160 [ 3702.981545] ret_from_fork+0x10/0x20 [ 3702.981751] task:irq/51-ACPI:Eve state:S stack: 0 pid: 198 ppid: 2 flags:0x00000008 [ 3702.982231] Call trace: [ 3702.982370] __switch_to+0xc8/0x110 [ 3702.982579] __schedule+0x1f0/0x540 [ 3702.982779] schedule+0x50/0xc0 [ 3702.982960] irq_thread+0xd4/0x220 [ 3702.983156] kthread+0x150/0x160 [ 3702.983345] ret_from_fork+0x10/0x20 [ 3702.983552] task:kworker/3:1H state:D stack: 0 pid: 236 ppid: 2 flags:0x00000008 [ 3702.984026] Workqueue: kblockd blk_mq_timeout_work [ 3702.984303] Call trace: [ 3702.984443] __switch_to+0xc8/0x110 [ 3702.984647] __schedule+0x1f0/0x540 [ 3702.984850] schedule+0x50/0xc0 [ 3702.985039] schedule_timeout+0x194/0x1d0 [ 3702.985268] __wait_for_common+0xb0/0x1c4 [ 3702.985499] wait_for_completion+0x24/0x2c [ 3702.985733] __ib_drain_sq+0x100/0x180 [ib_core] [ 3702.986017] ib_drain_qp+0xd8/0xe0 [ib_core] [ 3702.986277] nvme_rdma_stop_queue+0x50/0x7c [nvme_rdma] [ 3702.986578] nvme_rdma_timeout+0x6c/0xd0 [nvme_rdma] [ 3702.986860] blk_mq_check_expired+0x8c/0xd0 [ 3702.987100] bt_iter+0xa8/0xd0 [ 3702.987278] blk_mq_queue_tag_busy_iter+0x30c/0x590 [ 3702.987556] blk_mq_timeout_work+0x124/0x1ac [ 3702.987797] process_one_work+0x1e4/0x4a0 [ 3702.988027] worker_thread+0x148/0x430 [ 3702.988243] kthread+0x150/0x160 [ 3702.988431] ret_from_fork+0x10/0x20 [ 3702.988638] task:kworker/7:1H state:I stack: 0 pid: 244 ppid: 2 flags:0x00000008 [ 3702.989112] Workqueue: 0x0 (events_highpri) [ 3702.989358] Call trace: [ 3702.989499] __switch_to+0xc8/0x110 [ 3702.989700] __schedule+0x1f0/0x540 [ 3702.989903] schedule+0x50/0xc0 [ 3702.990084] worker_thread+0x1c8/0x430 [ 3702.990300] kthread+0x150/0x160 [ 3702.990489] ret_from_fork+0x10/0x20 [ 3702.990695] task:kworker/5:1H state:I stack: 0 pid: 246 ppid: 2 flags:0x00000008 [ 3702.991204] Workqueue: 0x0 (kblockd) [ 3702.991416] Call trace: [ 3702.991559] __switch_to+0xc8/0x110 [ 3702.991761] __schedule+0x1f0/0x540 [ 3702.991962] schedule+0x50/0xc0 [ 3702.992145] worker_thread+0x1c8/0x430 [ 3702.992363] kthread+0x150/0x160 [ 3702.992553] ret_from_fork+0x10/0x20 [ 3702.992760] task:kworker/1:1H state:I stack: 0 pid: 250 ppid: 2 flags:0x00000008 [ 3702.993236] Workqueue: 0x0 (kblockd) [ 3702.993449] Call trace: [ 3702.993595] __switch_to+0xc8/0x110 [ 3702.993796] __schedule+0x1f0/0x540 [ 3702.993999] schedule+0x50/0xc0 [ 3702.994179] worker_thread+0x1c8/0x430 [ 3702.994397] kthread+0x150/0x160 [ 3702.994583] ret_from_fork+0x10/0x20 [ 3702.994789] task:kworker/4:1H state:I stack: 0 pid: 325 ppid: 2 flags:0x00000008 [ 3702.995272] Workqueue: 0x0 (kblockd) [ 3702.995483] Call trace: [ 3702.995625] __switch_to+0xc8/0x110 [ 3702.995830] __schedule+0x1f0/0x540 [ 3702.996033] schedule+0x50/0xc0 [ 3702.996215] worker_thread+0x1c8/0x430 [ 3702.996432] kthread+0x150/0x160 [ 3702.996620] ret_from_fork+0x10/0x20 [ 3702.996825] task:kworker/0:2 state:D stack: 0 pid: 411 ppid: 2 flags:0x00000008 [ 3702.997301] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3702.997602] Call trace: [ 3702.997745] __switch_to+0xc8/0x110 [ 3702.997947] __schedule+0x1f0/0x540 [ 3702.998147] schedule+0x50/0xc0 [ 3702.998332] bit_wait+0x1c/0x64 [ 3702.998515] __wait_on_bit+0xa0/0x1a0 [ 3702.998725] __inode_wait_for_writeback+0x9c/0xe0 [ 3702.998992] writeback_single_inode+0x78/0x180 [ 3702.999248] sync_inode_metadata+0x54/0x80 [ 3702.999485] ext4_sync_file+0x2d8/0x420 [ext4] [ 3702.999763] vfs_fsync_range+0x38/0x80 [ 3702.999978] iomap_dio_complete+0x168/0x17c [ 3703.000218] iomap_dio_complete_work+0x28/0x44 [ 3703.000474] process_one_work+0x1e4/0x4a0 [ 3703.000705] worker_thread+0x148/0x430 [ 3703.000922] kthread+0x150/0x160 [ 3703.001136] ret_from_fork+0x10/0x20 [ 3703.001345] task:kworker/5:2 state:D stack: 0 pid: 421 ppid: 2 flags:0x00000008 [ 3703.001824] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.002124] Call trace: [ 3703.002265] __switch_to+0xc8/0x110 [ 3703.002473] __schedule+0x1f0/0x540 [ 3703.002676] schedule+0x50/0xc0 [ 3703.002857] bit_wait+0x1c/0x64 [ 3703.003039] __wait_on_bit+0xa0/0x1a0 [ 3703.003251] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.003521] writeback_single_inode+0x78/0x180 [ 3703.003779] sync_inode_metadata+0x54/0x80 [ 3703.004015] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.004293] vfs_fsync_range+0x38/0x80 [ 3703.004510] iomap_dio_complete+0x168/0x17c [ 3703.004750] iomap_dio_complete_work+0x28/0x44 [ 3703.005008] process_one_work+0x1e4/0x4a0 [ 3703.005237] worker_thread+0x148/0x430 [ 3703.005454] kthread+0x150/0x160 [ 3703.005640] ret_from_fork+0x10/0x20 [ 3703.005847] task:kdmflush/253:0 state:I stack: 0 pid: 484 ppid: 2 flags:0x00000008 [ 3703.006320] Call trace: [ 3703.006461] __switch_to+0xc8/0x110 [ 3703.006664] __schedule+0x1f0/0x540 [ 3703.006865] schedule+0x50/0xc0 [ 3703.007045] rescuer_thread+0x2dc/0x3b4 [ 3703.007267] kthread+0x150/0x160 [ 3703.007452] ret_from_fork+0x10/0x20 [ 3703.007656] task:kdmflush/253:1 state:I stack: 0 pid: 493 ppid: 2 flags:0x00000008 [ 3703.008132] Call trace: [ 3703.008273] __switch_to+0xc8/0x110 [ 3703.008472] __schedule+0x1f0/0x540 [ 3703.008675] schedule+0x50/0xc0 [ 3703.008858] rescuer_thread+0x2dc/0x3b4 [ 3703.009078] kthread+0x150/0x160 [ 3703.009263] ret_from_fork+0x10/0x20 [ 3703.009466] task:kworker/6:1H state:I stack: 0 pid: 514 ppid: 2 flags:0x00000008 [ 3703.009941] Workqueue: 0x0 (kblockd) [ 3703.010151] Call trace: [ 3703.010291] __switch_to+0xc8/0x110 [ 3703.010490] __schedule+0x1f0/0x540 [ 3703.010689] schedule+0x50/0xc0 [ 3703.010871] worker_thread+0x1c8/0x430 [ 3703.011110] kthread+0x150/0x160 [ 3703.011299] ret_from_fork+0x10/0x20 [ 3703.011505] task:xfsalloc state:I stack: 0 pid: 515 ppid: 2 flags:0x00000008 [ 3703.011980] Call trace: [ 3703.012121] __switch_to+0xc8/0x110 [ 3703.012320] __schedule+0x1f0/0x540 [ 3703.012526] schedule+0x50/0xc0 [ 3703.012710] rescuer_thread+0x2dc/0x3b4 [ 3703.012932] kthread+0x150/0x160 [ 3703.013119] ret_from_fork+0x10/0x20 [ 3703.013324] task:xfs_mru_cache state:I stack: 0 pid: 516 ppid: 2 flags:0x00000008 [ 3703.013798] Call trace: [ 3703.013940] __switch_to+0xc8/0x110 [ 3703.014142] __schedule+0x1f0/0x540 [ 3703.014346] schedule+0x50/0xc0 [ 3703.014526] rescuer_thread+0x2dc/0x3b4 [ 3703.014747] kthread+0x150/0x160 [ 3703.014936] ret_from_fork+0x10/0x20 [ 3703.015145] task:xfs-buf/dm-0 state:I stack: 0 pid: 517 ppid: 2 flags:0x00000008 [ 3703.015620] Call trace: [ 3703.015761] __switch_to+0xc8/0x110 [ 3703.015963] __schedule+0x1f0/0x540 [ 3703.016165] schedule+0x50/0xc0 [ 3703.016347] rescuer_thread+0x2dc/0x3b4 [ 3703.016569] kthread+0x150/0x160 [ 3703.016755] ret_from_fork+0x10/0x20 [ 3703.016963] task:xfs-conv/dm-0 state:I stack: 0 pid: 518 ppid: 2 flags:0x00000008 [ 3703.017438] Call trace: [ 3703.017581] __switch_to+0xc8/0x110 [ 3703.017781] __schedule+0x1f0/0x540 [ 3703.017984] schedule+0x50/0xc0 [ 3703.018166] rescuer_thread+0x2dc/0x3b4 [ 3703.018388] kthread+0x150/0x160 [ 3703.018575] ret_from_fork+0x10/0x20 [ 3703.018782] task:xfs-cil/dm-0 state:I stack: 0 pid: 519 ppid: 2 flags:0x00000008 [ 3703.019261] Call trace: [ 3703.019401] __switch_to+0xc8/0x110 [ 3703.019606] __schedule+0x1f0/0x540 [ 3703.019810] schedule+0x50/0xc0 [ 3703.019993] rescuer_thread+0x2dc/0x3b4 [ 3703.020215] kthread+0x150/0x160 [ 3703.020404] ret_from_fork+0x10/0x20 [ 3703.020610] task:xfs-reclaim/dm- state:I stack: 0 pid: 520 ppid: 2 flags:0x00000008 [ 3703.021115] Call trace: [ 3703.021257] __switch_to+0xc8/0x110 [ 3703.021458] __schedule+0x1f0/0x540 [ 3703.021661] schedule+0x50/0xc0 [ 3703.021845] rescuer_thread+0x2dc/0x3b4 [ 3703.022067] kthread+0x150/0x160 [ 3703.022256] ret_from_fork+0x10/0x20 [ 3703.022470] task:xfs-gc/dm-0 state:I stack: 0 pid: 521 ppid: 2 flags:0x00000008 [ 3703.022948] Call trace: [ 3703.023089] __switch_to+0xc8/0x110 [ 3703.023292] __schedule+0x1f0/0x540 [ 3703.023491] schedule+0x50/0xc0 [ 3703.023677] rescuer_thread+0x2dc/0x3b4 [ 3703.023899] kthread+0x150/0x160 [ 3703.024086] ret_from_fork+0x10/0x20 [ 3703.024293] task:xfs-log/dm-0 state:I stack: 0 pid: 522 ppid: 2 flags:0x00000008 [ 3703.024777] Call trace: [ 3703.024921] __switch_to+0xc8/0x110 [ 3703.025124] __schedule+0x1f0/0x540 [ 3703.025323] schedule+0x50/0xc0 [ 3703.025501] rescuer_thread+0x2dc/0x3b4 [ 3703.025724] kthread+0x150/0x160 [ 3703.025913] ret_from_fork+0x10/0x20 [ 3703.026119] task:xfsaild/dm-0 state:S stack: 0 pid: 523 ppid: 2 flags:0x00000008 [ 3703.026596] Call trace: [ 3703.026736] __switch_to+0xc8/0x110 [ 3703.026939] __schedule+0x1f0/0x540 [ 3703.027140] schedule+0x50/0xc0 [ 3703.027324] xfsaild+0x184/0x210 [xfs] [ 3703.027599] kthread+0x150/0x160 [ 3703.027787] ret_from_fork+0x10/0x20 [ 3703.027992] task:systemd-journal state:S stack: 0 pid: 625 ppid: 1 flags:0x00000804 [ 3703.028470] Call trace: [ 3703.028611] __switch_to+0xc8/0x110 [ 3703.028812] __schedule+0x1f0/0x540 [ 3703.029014] schedule+0x50/0xc0 [ 3703.029196] schedule_hrtimeout_range_clock+0x128/0x140 [ 3703.029497] schedule_hrtimeout_range+0x18/0x20 [ 3703.029756] ep_poll+0x330/0x3b0 [ 3703.029943] do_epoll_wait+0xe0/0x130 [ 3703.030154] __arm64_sys_epoll_pwait+0x100/0x174 [ 3703.030417] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.030686] el0_svc_common.constprop.0+0x148/0x150 [ 3703.030968] do_el0_svc+0x20/0xa0 [ 3703.031192] el0_svc+0x38/0x190 [ 3703.031379] el0t_64_sync_handler+0xe0/0x110 [ 3703.031627] el0t_64_sync+0x174/0x178 [ 3703.031839] task:systemd-udevd state:S stack: 0 pid: 637 ppid: 1 flags:0x00000804 [ 3703.032316] Call trace: [ 3703.032462] __switch_to+0xc8/0x110 [ 3703.032666] __schedule+0x1f0/0x540 [ 3703.032869] schedule+0x50/0xc0 [ 3703.033051] schedule_hrtimeout_range_clock+0x128/0x140 [ 3703.033352] schedule_hrtimeout_range+0x18/0x20 [ 3703.033616] ep_poll+0x330/0x3b0 [ 3703.033803] do_epoll_wait+0xe0/0x130 [ 3703.034014] __arm64_sys_epoll_pwait+0x100/0x174 [ 3703.034279] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.034549] el0_svc_common.constprop.0+0x148/0x150 [ 3703.034828] do_el0_svc+0x20/0xa0 [ 3703.035025] el0_svc+0x38/0x190 [ 3703.035207] el0t_64_sync_handler+0xe0/0x110 [ 3703.035452] el0t_64_sync+0x174/0x178 [ 3703.035663] task:xfs-buf/vda2 state:I stack: 0 pid: 689 ppid: 2 flags:0x00000008 [ 3703.036139] Call trace: [ 3703.036279] __switch_to+0xc8/0x110 [ 3703.036482] __schedule+0x1f0/0x540 [ 3703.036682] schedule+0x50/0xc0 [ 3703.036864] rescuer_thread+0x2dc/0x3b4 [ 3703.037085] kthread+0x150/0x160 [ 3703.037271] ret_from_fork+0x10/0x20 [ 3703.037476] task:xfs-conv/vda2 state:I stack: 0 pid: 690 ppid: 2 flags:0x00000008 [ 3703.037951] Call trace: [ 3703.038092] __switch_to+0xc8/0x110 [ 3703.038290] __schedule+0x1f0/0x540 [ 3703.038487] schedule+0x50/0xc0 [ 3703.038667] rescuer_thread+0x2dc/0x3b4 [ 3703.038890] kthread+0x150/0x160 [ 3703.039077] ret_from_fork+0x10/0x20 [ 3703.039284] task:xfs-cil/vda2 state:I stack: 0 pid: 691 ppid: 2 flags:0x00000008 [ 3703.039760] Call trace: [ 3703.039905] __switch_to+0xc8/0x110 [ 3703.040104] __schedule+0x1f0/0x540 [ 3703.040305] schedule+0x50/0xc0 [ 3703.040485] rescuer_thread+0x2dc/0x3b4 [ 3703.040707] kthread+0x150/0x160 [ 3703.040895] ret_from_fork+0x10/0x20 [ 3703.041129] task:xfs-reclaim/vda state:I stack: 0 pid: 692 ppid: 2 flags:0x00000008 [ 3703.041603] Call trace: [ 3703.041745] __switch_to+0xc8/0x110 [ 3703.041947] __schedule+0x1f0/0x540 [ 3703.042148] schedule+0x50/0xc0 [ 3703.042329] rescuer_thread+0x2dc/0x3b4 [ 3703.042558] kthread+0x150/0x160 [ 3703.042745] ret_from_fork+0x10/0x20 [ 3703.042953] task:xfs-gc/vda2 state:I stack: 0 pid: 693 ppid: 2 flags:0x00000008 [ 3703.043428] Call trace: [ 3703.043571] __switch_to+0xc8/0x110 [ 3703.043772] __schedule+0x1f0/0x540 [ 3703.043973] schedule+0x50/0xc0 [ 3703.044153] rescuer_thread+0x2dc/0x3b4 [ 3703.044376] kthread+0x150/0x160 [ 3703.044564] ret_from_fork+0x10/0x20 [ 3703.044771] task:xfs-log/vda2 state:I stack: 0 pid: 697 ppid: 2 flags:0x00000008 [ 3703.045255] Call trace: [ 3703.045395] __switch_to+0xc8/0x110 [ 3703.045598] __schedule+0x1f0/0x540 [ 3703.045798] schedule+0x50/0xc0 [ 3703.045981] rescuer_thread+0x2dc/0x3b4 [ 3703.046202] kthread+0x150/0x160 [ 3703.046389] ret_from_fork+0x10/0x20 [ 3703.046595] task:xfsaild/vda2 state:S stack: 0 pid: 698 ppid: 2 flags:0x00000008 [ 3703.047072] Call trace: [ 3703.047213] __switch_to+0xc8/0x110 [ 3703.047416] __schedule+0x1f0/0x540 [ 3703.047615] schedule+0x50/0xc0 [ 3703.047795] xfsaild+0x184/0x210 [xfs] [ 3703.048063] kthread+0x150/0x160 [ 3703.048251] ret_from_fork+0x10/0x20 [ 3703.048460] task:kdmflush/253:2 state:I stack: 0 pid: 716 ppid: 2 flags:0x00000008 [ 3703.048942] Call trace: [ 3703.049083] __switch_to+0xc8/0x110 [ 3703.049285] __schedule+0x1f0/0x540 [ 3703.049488] schedule+0x50/0xc0 [ 3703.049671] rescuer_thread+0x2dc/0x3b4 [ 3703.049893] kthread+0x150/0x160 [ 3703.050081] ret_from_fork+0x10/0x20 [ 3703.050287] task:xfs-buf/dm-2 state:I stack: 0 pid: 721 ppid: 2 flags:0x00000008 [ 3703.050765] Call trace: [ 3703.050906] __switch_to+0xc8/0x110 [ 3703.051137] __schedule+0x1f0/0x540 [ 3703.051339] schedule+0x50/0xc0 [ 3703.051523] rescuer_thread+0x2dc/0x3b4 [ 3703.051748] kthread+0x150/0x160 [ 3703.051936] ret_from_fork+0x10/0x20 [ 3703.052145] task:xfs-conv/dm-2 state:I stack: 0 pid: 722 ppid: 2 flags:0x00000008 [ 3703.052631] Call trace: [ 3703.052775] __switch_to+0xc8/0x110 [ 3703.052978] __schedule+0x1f0/0x540 [ 3703.053181] schedule+0x50/0xc0 [ 3703.053365] rescuer_thread+0x2dc/0x3b4 [ 3703.053588] kthread+0x150/0x160 [ 3703.053778] ret_from_fork+0x10/0x20 [ 3703.053985] task:xfs-cil/dm-2 state:I stack: 0 pid: 723 ppid: 2 flags:0x00000008 [ 3703.054466] Call trace: [ 3703.054609] __switch_to+0xc8/0x110 [ 3703.054813] __schedule+0x1f0/0x540 [ 3703.055020] schedule+0x50/0xc0 [ 3703.055201] rescuer_thread+0x2dc/0x3b4 [ 3703.055422] kthread+0x150/0x160 [ 3703.055609] ret_from_fork+0x10/0x20 [ 3703.055813] task:xfs-reclaim/dm- state:I stack: 0 pid: 724 ppid: 2 flags:0x00000008 [ 3703.056291] Call trace: [ 3703.056431] __switch_to+0xc8/0x110 [ 3703.056632] __schedule+0x1f0/0x540 [ 3703.056836] schedule+0x50/0xc0 [ 3703.057018] rescuer_thread+0x2dc/0x3b4 [ 3703.057241] kthread+0x150/0x160 [ 3703.057429] ret_from_fork+0x10/0x20 [ 3703.057635] task:xfs-gc/dm-2 state:I stack: 0 pid: 725 ppid: 2 flags:0x00000008 [ 3703.058111] Call trace: [ 3703.058253] __switch_to+0xc8/0x110 [ 3703.058454] __schedule+0x1f0/0x540 [ 3703.058658] schedule+0x50/0xc0 [ 3703.058839] rescuer_thread+0x2dc/0x3b4 [ 3703.059060] kthread+0x150/0x160 [ 3703.059244] ret_from_fork+0x10/0x20 [ 3703.059451] task:xfs-log/dm-2 state:I stack: 0 pid: 726 ppid: 2 flags:0x00000008 [ 3703.059928] Call trace: [ 3703.060069] __switch_to+0xc8/0x110 [ 3703.060269] __schedule+0x1f0/0x540 [ 3703.060470] schedule+0x50/0xc0 [ 3703.060653] rescuer_thread+0x2dc/0x3b4 [ 3703.060873] kthread+0x150/0x160 [ 3703.061082] ret_from_fork+0x10/0x20 [ 3703.061288] task:xfsaild/dm-2 state:S stack: 0 pid: 727 ppid: 2 flags:0x00000008 [ 3703.061766] Call trace: [ 3703.061908] __switch_to+0xc8/0x110 [ 3703.062109] __schedule+0x1f0/0x540 [ 3703.062312] schedule+0x50/0xc0 [ 3703.062499] xfsaild+0x184/0x210 [xfs] [ 3703.062765] kthread+0x150/0x160 [ 3703.062955] ret_from_fork+0x10/0x20 [ 3703.063162] task:rpcbind state:S stack: 0 pid: 730 ppid: 1 flags:0x00000004 [ 3703.063641] Call trace: [ 3703.063781] __switch_to+0xc8/0x110 [ 3703.063985] __schedule+0x1f0/0x540 [ 3703.064186] schedule+0x50/0xc0 [ 3703.064369] schedule_hrtimeout_range_clock+0xcc/0x140 [ 3703.064666] schedule_hrtimeout_range+0x18/0x20 [ 3703.064927] do_poll.constprop.0+0x278/0x2f4 [ 3703.065176] do_sys_poll+0x1e4/0x33c [ 3703.065384] __arm64_sys_ppoll+0xa0/0x11c [ 3703.065615] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.065887] el0_svc_common.constprop.0+0x50/0x150 [ 3703.066160] do_el0_svc+0x20/0xa0 [ 3703.066351] el0_svc+0x38/0x190 [ 3703.066533] el0t_64_sync_handler+0xe0/0x110 [ 3703.066777] el0t_64_sync+0x174/0x178 [ 3703.066988] task:auditd state:S stack: 0 pid: 731 ppid: 1 flags:0x00000804 [ 3703.067465] Call trace: [ 3703.067605] __switch_to+0xc8/0x110 [ 3703.067807] __schedule+0x1f0/0x540 [ 3703.068009] schedule+0x50/0xc0 [ 3703.068189] schedule_hrtimeout_range_clock+0xcc/0x140 [ 3703.068484] schedule_hrtimeout_range+0x18/0x20 [ 3703.068746] do_select+0x41c/0x5c0 [ 3703.068941] core_sys_select+0x25c/0x520 [ 3703.069165] __arm64_sys_pselect6+0x19c/0x2a0 [ 3703.069418] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.069689] el0_svc_common.constprop.0+0x148/0x150 [ 3703.069970] do_el0_svc+0x20/0xa0 [ 3703.070160] el0_svc+0x38/0x190 [ 3703.070342] el0t_64_sync_handler+0xe0/0x110 [ 3703.070584] el0t_64_sync+0x174/0x178 [ 3703.070794] task:auditd state:S stack: 0 pid: 732 ppid: 1 flags:0x00000804 [ 3703.071303] Call trace: [ 3703.071447] __switch_to+0xc8/0x110 [ 3703.071650] __schedule+0x1f0/0x540 [ 3703.071853] schedule+0x50/0xc0 [ 3703.072035] futex_wait_queue+0x84/0xf0 [ 3703.072255] futex_wait+0xdc/0x1a4 [ 3703.072455] do_futex+0xe0/0x184 [ 3703.072644] __arm64_sys_futex+0x78/0x18c [ 3703.072873] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.073143] el0_svc_common.constprop.0+0x148/0x150 [ 3703.073425] do_el0_svc+0x20/0xa0 [ 3703.073619] el0_svc+0x38/0x190 [ 3703.073802] el0t_64_sync_handler+0xe0/0x110 [ 3703.074050] el0t_64_sync+0x174/0x178 [ 3703.074261] task:NetworkManager state:S stack: 0 pid: 752 ppid: 1 flags:0x00000204 [ 3703.074737] Call trace: [ 3703.074882] __switch_to+0xc8/0x110 [ 3703.075081] __schedule+0x1f0/0x540 [ 3703.075283] schedule+0x50/0xc0 [ 3703.075466] schedule_hrtimeout_range_clock+0xcc/0x140 [ 3703.075759] schedule_hrtimeout_range+0x18/0x20 [ 3703.076018] do_poll.constprop.0+0x278/0x2f4 [ 3703.076265] do_sys_poll+0x1e4/0x33c [ 3703.076473] __arm64_sys_ppoll+0xa0/0x11c [ 3703.076703] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.076974] el0_svc_common.constprop.0+0x148/0x150 [ 3703.077257] do_el0_svc+0x20/0xa0 [ 3703.077451] el0_svc+0x38/0x190 [ 3703.077632] el0t_64_sync_handler+0xe0/0x110 [ 3703.077880] el0t_64_sync+0x174/0x178 [ 3703.078091] task:gmain state:S stack: 0 pid: 769 ppid: 1 flags:0x00000204 [ 3703.078568] Call trace: [ 3703.078711] __switch_to+0xc8/0x110 [ 3703.078915] __schedule+0x1f0/0x540 [ 3703.079117] schedule+0x50/0xc0 [ 3703.079297] schedule_hrtimeout_range_clock+0xcc/0x140 [ 3703.079590] schedule_hrtimeout_range+0x18/0x20 [ 3703.079848] do_poll.constprop.0+0x278/0x2f4 [ 3703.080093] do_sys_poll+0x1e4/0x33c [ 3703.080301] __arm64_sys_ppoll+0xa0/0x11c [ 3703.080529] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.080800] el0_svc_common.constprop.0+0x148/0x150 [ 3703.081101] do_el0_svc+0x20/0xa0 [ 3703.081295] el0_svc+0x38/0x190 [ 3703.081479] el0t_64_sync_handler+0xe0/0x110 [ 3703.081724] el0t_64_sync+0x174/0x178 [ 3703.081934] task:gdbus state:S stack: 0 pid: 772 ppid: 1 flags:0x00000204 [ 3703.082411] Call trace: [ 3703.082558] __switch_to+0xc8/0x110 [ 3703.082760] __schedule+0x1f0/0x540 [ 3703.082961] schedule+0x50/0xc0 [ 3703.083143] schedule_hrtimeout_range_clock+0x128/0x140 [ 3703.083443] schedule_hrtimeout_range+0x18/0x20 [ 3703.083704] do_poll.constprop.0+0x278/0x2f4 [ 3703.083951] do_sys_poll+0x1e4/0x33c [ 3703.084156] __arm64_sys_ppoll+0xa0/0x11c [ 3703.084388] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.084658] el0_svc_common.constprop.0+0x148/0x150 [ 3703.084944] do_el0_svc+0x20/0xa0 [ 3703.085138] el0_svc+0x38/0x190 [ 3703.085320] el0t_64_sync_handler+0xe0/0x110 [ 3703.085567] el0t_64_sync+0x174/0x178 [ 3703.085778] task:irqbalance state:S stack: 0 pid: 755 ppid: 1 flags:0x00000a04 [ 3703.086256] Call trace: [ 3703.086399] __switch_to+0xc8/0x110 [ 3703.086603] __schedule+0x1f0/0x540 [ 3703.086805] schedule+0x50/0xc0 [ 3703.086985] schedule_hrtimeout_range_clock+0xcc/0x140 [ 3703.087279] schedule_hrtimeout_range+0x18/0x20 [ 3703.087540] do_poll.constprop.0+0x278/0x2f4 [ 3703.087788] do_sys_poll+0x1e4/0x33c [ 3703.087996] __arm64_sys_ppoll+0xa0/0x11c [ 3703.088231] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.088502] el0_svc_common.constprop.0+0x148/0x150 [ 3703.088782] do_el0_svc+0x20/0xa0 [ 3703.088973] el0_svc+0x38/0x190 [ 3703.089157] el0t_64_sync_handler+0xe0/0x110 [ 3703.089406] el0t_64_sync+0x174/0x178 [ 3703.089621] task:gmain state:S stack: 0 pid: 759 ppid: 1 flags:0x00000a04 [ 3703.090097] Call trace: [ 3703.090236] __switch_to+0xc8/0x110 [ 3703.090436] __schedule+0x1f0/0x540 [ 3703.090639] schedule+0x50/0xc0 [ 3703.090819] schedule_hrtimeout_range_clock+0x128/0x140 [ 3703.091147] schedule_hrtimeout_range+0x18/0x20 [ 3703.091411] do_poll.constprop.0+0x278/0x2f4 [ 3703.091655] do_sys_poll+0x1e4/0x33c [ 3703.091861] __arm64_sys_ppoll+0xa0/0x11c [ 3703.092095] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.092366] el0_svc_common.constprop.0+0x148/0x150 [ 3703.092653] do_el0_svc+0x20/0xa0 [ 3703.092845] el0_svc+0x38/0x190 [ 3703.093029] el0t_64_sync_handler+0xe0/0x110 [ 3703.093279] el0t_64_sync+0x174/0x178 [ 3703.093493] task:qemu-ga state:S stack: 0 pid: 756 ppid: 1 flags:0x00000204 [ 3703.093968] Call trace: [ 3703.094108] __switch_to+0xc8/0x110 [ 3703.094309] __schedule+0x1f0/0x540 [ 3703.094511] schedule+0x50/0xc0 [ 3703.094693] schedule_hrtimeout_range_clock+0x128/0x140 [ 3703.094996] schedule_hrtimeout_range+0x18/0x20 [ 3703.095261] do_poll.constprop.0+0x278/0x2f4 [ 3703.095507] do_sys_poll+0x1e4/0x33c [ 3703.095715] __arm64_sys_ppoll+0xa0/0x11c [ 3703.095945] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.096216] el0_svc_common.constprop.0+0x148/0x150 [ 3703.096493] do_el0_svc+0x20/0xa0 [ 3703.096686] el0_svc+0x38/0x190 [ 3703.096868] el0t_64_sync_handler+0xe0/0x110 [ 3703.097113] el0t_64_sync+0x174/0x178 [ 3703.097325] task:qemu-ga state:S stack: 0 pid: 758 ppid: 1 flags:0x00000204 [ 3703.097799] Call trace: [ 3703.097940] __switch_to+0xc8/0x110 [ 3703.098142] __schedule+0x1f0/0x540 [ 3703.098344] schedule+0x50/0xc0 [ 3703.098530] futex_wait_queue+0x84/0xf0 [ 3703.098748] futex_wait+0xdc/0x1a4 [ 3703.098943] do_futex+0xe0/0x184 [ 3703.099128] __arm64_sys_futex+0x78/0x18c [ 3703.099355] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.099627] el0_svc_common.constprop.0+0x148/0x150 [ 3703.099910] do_el0_svc+0x20/0xa0 [ 3703.100101] el0_svc+0x38/0x190 [ 3703.100283] el0t_64_sync_handler+0xe0/0x110 [ 3703.100527] el0t_64_sync+0x174/0x178 [ 3703.100739] task:rsyslogd state:S stack: 0 pid: 757 ppid: 1 flags:0x00100204 [ 3703.101246] Call trace: [ 3703.101390] __switch_to+0xc8/0x110 [ 3703.101594] __schedule+0x1f0/0x540 [ 3703.101795] schedule+0x50/0xc0 [ 3703.101978] schedule_hrtimeout_range_clock+0xcc/0x140 [ 3703.102271] schedule_hrtimeout_range+0x18/0x20 [ 3703.102537] do_select+0x41c/0x5c0 [ 3703.102734] core_sys_select+0x25c/0x520 [ 3703.102963] __arm64_sys_pselect6+0x19c/0x2a0 [ 3703.103211] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.103482] el0_svc_common.constprop.0+0x148/0x150 [ 3703.103760] do_el0_svc+0x20/0xa0 [ 3703.103951] el0_svc+0x38/0x190 [ 3703.104132] el0t_64_sync_handler+0xe0/0x110 [ 3703.104377] el0t_64_sync+0x174/0x178 [ 3703.104588] task:in:imjournal state:S stack: 0 pid: 762 ppid: 1 flags:0x00000204 [ 3703.105065] Call trace: [ 3703.105205] __switch_to+0xc8/0x110 [ 3703.105408] __schedule+0x1f0/0x540 [ 3703.105609] schedule+0x50/0xc0 [ 3703.105791] schedule_hrtimeout_range_clock+0xcc/0x140 [ 3703.106086] schedule_hrtimeout_range+0x18/0x20 [ 3703.106346] do_poll.constprop.0+0x278/0x2f4 [ 3703.106594] do_sys_poll+0x1e4/0x33c [ 3703.106799] __arm64_sys_ppoll+0xa0/0x11c [ 3703.107031] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.107299] el0_svc_common.constprop.0+0x148/0x150 [ 3703.107580] do_el0_svc+0x20/0xa0 [ 3703.107771] el0_svc+0x38/0x190 [ 3703.107953] el0t_64_sync_handler+0xe0/0x110 [ 3703.108198] el0t_64_sync+0x174/0x178 [ 3703.108407] task:rs:main Q:Reg state:S stack: 0 pid: 763 ppid: 1 flags:0x00000204 [ 3703.108881] Call trace: [ 3703.109022] __switch_to+0xc8/0x110 [ 3703.109224] __schedule+0x1f0/0x540 [ 3703.109425] schedule+0x50/0xc0 [ 3703.109605] futex_wait_queue+0x84/0xf0 [ 3703.109825] futex_wait+0xdc/0x1a4 [ 3703.110022] do_futex+0xe0/0x184 [ 3703.110210] __arm64_sys_futex+0x78/0x18c [ 3703.110442] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.110711] el0_svc_common.constprop.0+0x148/0x150 [ 3703.111008] do_el0_svc+0x20/0xa0 [ 3703.111202] el0_svc+0x38/0x190 [ 3703.111386] el0t_64_sync_handler+0xe0/0x110 [ 3703.111634] el0t_64_sync+0x174/0x178 [ 3703.111849] task:systemd-logind state:S stack: 0 pid: 760 ppid: 1 flags:0x00000a04 [ 3703.112332] Call trace: [ 3703.112480] __switch_to+0xc8/0x110 [ 3703.112682] __schedule+0x1f0/0x540 [ 3703.112884] schedule+0x50/0xc0 [ 3703.113066] schedule_hrtimeout_range_clock+0x128/0x140 [ 3703.113365] schedule_hrtimeout_range+0x18/0x20 [ 3703.113624] ep_poll+0x330/0x3b0 [ 3703.113811] do_epoll_wait+0xe0/0x130 [ 3703.114021] __arm64_sys_epoll_pwait+0x100/0x174 [ 3703.114286] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.114554] el0_svc_common.constprop.0+0x148/0x150 [ 3703.114835] do_el0_svc+0x20/0xa0 [ 3703.115028] el0_svc+0x38/0x190 [ 3703.115212] el0t_64_sync_handler+0xe0/0x110 [ 3703.115458] el0t_64_sync+0x174/0x178 [ 3703.115669] task:chronyd state:S stack: 0 pid: 765 ppid: 1 flags:0x00000a04 [ 3703.116145] Call trace: [ 3703.116286] __switch_to+0xc8/0x110 [ 3703.116490] __schedule+0x1f0/0x540 [ 3703.116694] schedule+0x50/0xc0 [ 3703.116877] schedule_hrtimeout_range_clock+0xcc/0x140 [ 3703.117174] schedule_hrtimeout_range+0x18/0x20 [ 3703.117435] do_select+0x41c/0x5c0 [ 3703.117630] core_sys_select+0x25c/0x520 [ 3703.117856] __arm64_sys_pselect6+0x19c/0x2a0 [ 3703.118103] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.118373] el0_svc_common.constprop.0+0x148/0x150 [ 3703.118650] do_el0_svc+0x20/0xa0 [ 3703.118839] el0_svc+0x38/0x190 [ 3703.119020] el0t_64_sync_handler+0xe0/0x110 [ 3703.119264] el0t_64_sync+0x174/0x178 [ 3703.119474] task:dbus-broker-lau state:S stack: 0 pid: 770 ppid: 1 flags:0x00000a04 [ 3703.119952] Call trace: [ 3703.120092] __switch_to+0xc8/0x110 [ 3703.120296] __schedule+0x1f0/0x540 [ 3703.120497] schedule+0x50/0xc0 [ 3703.120680] schedule_hrtimeout_range_clock+0x128/0x140 [ 3703.120977] schedule_hrtimeout_range+0x18/0x20 [ 3703.121257] ep_poll+0x330/0x3b0 [ 3703.121445] do_epoll_wait+0xe0/0x130 [ 3703.121658] __arm64_sys_epoll_pwait+0x100/0x174 [ 3703.121925] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.122197] el0_svc_common.constprop.0+0x148/0x150 [ 3703.122484] do_el0_svc+0x20/0xa0 [ 3703.122676] el0_svc+0x38/0x190 [ 3703.122858] el0t_64_sync_handler+0xe0/0x110 [ 3703.123103] el0t_64_sync+0x174/0x178 [ 3703.123316] task:dbus-broker state:S stack: 0 pid: 771 ppid: 770 flags:0x00000a04 [ 3703.123790] Call trace: [ 3703.123931] __switch_to+0xc8/0x110 [ 3703.124133] __schedule+0x1f0/0x540 [ 3703.124335] schedule+0x50/0xc0 [ 3703.124519] schedule_hrtimeout_range_clock+0x128/0x140 [ 3703.124820] schedule_hrtimeout_range+0x18/0x20 [ 3703.125081] ep_poll+0x330/0x3b0 [ 3703.125268] do_epoll_wait+0xe0/0x130 [ 3703.125478] __arm64_sys_epoll_pwait+0x100/0x174 [ 3703.125746] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.126019] el0_svc_common.constprop.0+0x148/0x150 [ 3703.126299] do_el0_svc+0x20/0xa0 [ 3703.126490] el0_svc+0x38/0x190 [ 3703.126675] el0t_64_sync_handler+0xe0/0x110 [ 3703.126918] el0t_64_sync+0x174/0x178 [ 3703.127128] task:sshd state:S stack: 0 pid: 776 ppid: 1 flags:0x00100204 [ 3703.127604] Call trace: [ 3703.127746] __switch_to+0xc8/0x110 [ 3703.127947] __schedule+0x1f0/0x540 [ 3703.128148] schedule+0x50/0xc0 [ 3703.128330] schedule_hrtimeout_range_clock+0x128/0x140 [ 3703.128628] schedule_hrtimeout_range+0x18/0x20 [ 3703.128887] do_select+0x41c/0x5c0 [ 3703.129083] core_sys_select+0x25c/0x520 [ 3703.129307] __arm64_sys_pselect6+0x19c/0x2a0 [ 3703.129557] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.129826] el0_svc_common.constprop.0+0x148/0x150 [ 3703.130104] do_el0_svc+0x20/0xa0 [ 3703.130296] el0_svc+0x38/0x190 [ 3703.130477] el0t_64_sync_handler+0xe0/0x110 [ 3703.130721] el0t_64_sync+0x174/0x178 [ 3703.130931] task:gssproxy state:S stack: 0 pid: 781 ppid: 1 flags:0x00000204 [ 3703.131447] Call trace: [ 3703.131592] __switch_to+0xc8/0x110 [ 3703.131794] __schedule+0x1f0/0x540 [ 3703.131997] schedule+0x50/0xc0 [ 3703.132179] schedule_hrtimeout_range_clock+0xcc/0x140 [ 3703.132480] schedule_hrtimeout_range+0x18/0x20 [ 3703.132740] ep_poll+0x330/0x3b0 [ 3703.132928] do_epoll_wait+0xe0/0x130 [ 3703.133137] __arm64_sys_epoll_pwait+0x100/0x174 [ 3703.133400] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.133670] el0_svc_common.constprop.0+0x148/0x150 [ 3703.133949] do_el0_svc+0x20/0xa0 [ 3703.134142] el0_svc+0x38/0x190 [ 3703.134322] el0t_64_sync_handler+0xe0/0x110 [ 3703.134565] el0t_64_sync+0x174/0x178 [ 3703.134774] task:gssproxy state:S stack: 0 pid: 782 ppid: 1 flags:0x00000204 [ 3703.135258] Call trace: [ 3703.135401] __switch_to+0xc8/0x110 [ 3703.135602] __schedule+0x1f0/0x540 [ 3703.135801] schedule+0x50/0xc0 [ 3703.135983] futex_wait_queue+0x84/0xf0 [ 3703.136206] futex_wait+0xdc/0x1a4 [ 3703.136401] do_futex+0xe0/0x184 [ 3703.136587] __arm64_sys_futex+0x78/0x18c [ 3703.136817] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.137087] el0_svc_common.constprop.0+0x148/0x150 [ 3703.137368] do_el0_svc+0x20/0xa0 [ 3703.137559] el0_svc+0x38/0x190 [ 3703.137741] el0t_64_sync_handler+0xe0/0x110 [ 3703.137987] el0t_64_sync+0x174/0x178 [ 3703.138201] task:gssproxy state:S stack: 0 pid: 783 ppid: 1 flags:0x00000204 [ 3703.138678] Call trace: [ 3703.138819] __switch_to+0xc8/0x110 [ 3703.139021] __schedule+0x1f0/0x540 [ 3703.139222] schedule+0x50/0xc0 [ 3703.139403] futex_wait_queue+0x84/0xf0 [ 3703.139623] futex_wait+0xdc/0x1a4 [ 3703.139819] do_futex+0xe0/0x184 [ 3703.140007] __arm64_sys_futex+0x78/0x18c [ 3703.140235] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.140505] el0_svc_common.constprop.0+0x148/0x150 [ 3703.140786] do_el0_svc+0x20/0xa0 [ 3703.140977] el0_svc+0x38/0x190 [ 3703.141174] el0t_64_sync_handler+0xe0/0x110 [ 3703.141420] el0t_64_sync+0x174/0x178 [ 3703.141634] task:gssproxy state:S stack: 0 pid: 784 ppid: 1 flags:0x00000204 [ 3703.142112] Call trace: [ 3703.142255] __switch_to+0xc8/0x110 [ 3703.142474] __schedule+0x1f0/0x540 [ 3703.142680] schedule+0x50/0xc0 [ 3703.142862] futex_wait_queue+0x84/0xf0 [ 3703.143085] futex_wait+0xdc/0x1a4 [ 3703.143284] do_futex+0xe0/0x184 [ 3703.143471] __arm64_sys_futex+0x78/0x18c [ 3703.143705] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.143975] el0_svc_common.constprop.0+0x148/0x150 [ 3703.144254] do_el0_svc+0x20/0xa0 [ 3703.144448] el0_svc+0x38/0x190 [ 3703.144630] el0t_64_sync_handler+0xe0/0x110 [ 3703.144880] el0t_64_sync+0x174/0x178 [ 3703.145092] task:gssproxy state:S stack: 0 pid: 785 ppid: 1 flags:0x00000204 [ 3703.145574] Call trace: [ 3703.145715] __switch_to+0xc8/0x110 [ 3703.145918] __schedule+0x1f0/0x540 [ 3703.146122] schedule+0x50/0xc0 [ 3703.146304] futex_wait_queue+0x84/0xf0 [ 3703.146527] futex_wait+0xdc/0x1a4 [ 3703.146725] do_futex+0xe0/0x184 [ 3703.146914] __arm64_sys_futex+0x78/0x18c [ 3703.147147] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.147419] el0_svc_common.constprop.0+0x148/0x150 [ 3703.147700] do_el0_svc+0x20/0xa0 [ 3703.147892] el0_svc+0x38/0x190 [ 3703.148073] el0t_64_sync_handler+0xe0/0x110 [ 3703.148320] el0t_64_sync+0x174/0x178 [ 3703.148531] task:gssproxy state:S stack: 0 pid: 786 ppid: 1 flags:0x00000204 [ 3703.149010] Call trace: [ 3703.149151] __switch_to+0xc8/0x110 [ 3703.149353] __schedule+0x1f0/0x540 [ 3703.149556] schedule+0x50/0xc0 [ 3703.149737] futex_wait_queue+0x84/0xf0 [ 3703.149962] futex_wait+0xdc/0x1a4 [ 3703.150160] do_futex+0xe0/0x184 [ 3703.150348] __arm64_sys_futex+0x78/0x18c [ 3703.150579] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.150851] el0_svc_common.constprop.0+0x148/0x150 [ 3703.151157] do_el0_svc+0x20/0xa0 [ 3703.151353] el0_svc+0x38/0x190 [ 3703.151535] el0t_64_sync_handler+0xe0/0x110 [ 3703.151781] el0t_64_sync+0x174/0x178 [ 3703.151995] task:kworker/6:2 state:D stack: 0 pid: 802 ppid: 2 flags:0x00000208 [ 3703.152477] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.152778] Call trace: [ 3703.152921] __switch_to+0xc8/0x110 [ 3703.153123] __schedule+0x1f0/0x540 [ 3703.153324] schedule+0x50/0xc0 [ 3703.153507] bit_wait+0x1c/0x64 [ 3703.153691] __wait_on_bit+0xa0/0x1a0 [ 3703.153901] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.154174] writeback_single_inode+0x78/0x180 [ 3703.154433] sync_inode_metadata+0x54/0x80 [ 3703.154668] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.154947] vfs_fsync_range+0x38/0x80 [ 3703.155168] iomap_dio_complete+0x168/0x17c [ 3703.155411] iomap_dio_complete_work+0x28/0x44 [ 3703.155667] process_one_work+0x1e4/0x4a0 [ 3703.155901] worker_thread+0x148/0x430 [ 3703.156119] kthread+0x150/0x160 [ 3703.156306] ret_from_fork+0x10/0x20 [ 3703.156512] task:rpciod state:I stack: 0 pid: 871 ppid: 2 flags:0x00000208 [ 3703.156991] Call trace: [ 3703.157131] __switch_to+0xc8/0x110 [ 3703.157333] __schedule+0x1f0/0x540 [ 3703.157533] schedule+0x50/0xc0 [ 3703.157716] rescuer_thread+0x2dc/0x3b4 [ 3703.157937] kthread+0x150/0x160 [ 3703.158124] ret_from_fork+0x10/0x20 [ 3703.158332] task:xprtiod state:I stack: 0 pid: 872 ppid: 2 flags:0x00000208 [ 3703.158813] Call trace: [ 3703.158952] __switch_to+0xc8/0x110 [ 3703.159154] __schedule+0x1f0/0x540 [ 3703.159357] schedule+0x50/0xc0 [ 3703.159539] rescuer_thread+0x2dc/0x3b4 [ 3703.159760] kthread+0x150/0x160 [ 3703.159952] ret_from_fork+0x10/0x20 [ 3703.160163] task:kworker/4:2 state:D stack: 0 pid: 875 ppid: 2 flags:0x00000208 [ 3703.160640] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.160944] Call trace: [ 3703.161112] __switch_to+0xc8/0x110 [ 3703.161316] __schedule+0x1f0/0x540 [ 3703.161517] schedule+0x50/0xc0 [ 3703.161700] io_schedule+0x40/0x60 [ 3703.161898] bit_wait_io+0x1c/0x6c [ 3703.162098] __wait_on_bit+0xa0/0x1a0 [ 3703.162311] out_of_line_wait_on_bit+0x88/0xb0 [ 3703.162571] __sync_dirty_buffer+0x118/0x190 [ 3703.162821] sync_dirty_buffer+0x18/0x20 [ 3703.163051] ext4_write_inode+0x160/0x174 [ext4] [ 3703.163342] write_inode+0x70/0x1c0 [ 3703.163546] __writeback_single_inode+0x200/0x39c [ 3703.163819] writeback_single_inode+0xcc/0x180 [ 3703.164075] sync_inode_metadata+0x54/0x80 [ 3703.164310] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.164583] vfs_fsync_range+0x38/0x80 [ 3703.164800] iomap_dio_complete+0x168/0x17c [ 3703.165044] iomap_dio_complete_work+0x28/0x44 [ 3703.165301] process_one_work+0x1e4/0x4a0 [ 3703.165536] worker_thread+0x148/0x430 [ 3703.165754] kthread+0x150/0x160 [ 3703.165942] ret_from_fork+0x10/0x20 [ 3703.166152] task:agetty state:S stack: 0 pid: 876 ppid: 1 flags:0x00000204 [ 3703.166630] Call trace: [ 3703.166771] __switch_to+0xc8/0x110 [ 3703.166973] __schedule+0x1f0/0x540 [ 3703.167177] schedule+0x50/0xc0 [ 3703.167360] schedule_hrtimeout_range_clock+0x128/0x140 [ 3703.167660] schedule_hrtimeout_range+0x18/0x20 [ 3703.167922] do_select+0x41c/0x5c0 [ 3703.168122] core_sys_select+0x25c/0x520 [ 3703.168349] __arm64_sys_pselect6+0x19c/0x2a0 [ 3703.168599] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.168870] el0_svc_common.constprop.0+0x148/0x150 [ 3703.169152] do_el0_svc+0x20/0xa0 [ 3703.169345] el0_svc+0x38/0x190 [ 3703.169530] el0t_64_sync_handler+0xe0/0x110 [ 3703.169775] el0t_64_sync+0x174/0x178 [ 3703.169989] task:agetty state:S stack: 0 pid: 878 ppid: 1 flags:0x00000204 [ 3703.170470] Call trace: [ 3703.170612] __switch_to+0xc8/0x110 [ 3703.170814] __schedule+0x1f0/0x540 [ 3703.171037] schedule+0x50/0xc0 [ 3703.171219] schedule_hrtimeout_range_clock+0x128/0x140 [ 3703.171520] schedule_hrtimeout_range+0x18/0x20 [ 3703.171781] do_select+0x41c/0x5c0 [ 3703.171979] core_sys_select+0x25c/0x520 [ 3703.172206] __arm64_sys_pselect6+0x19c/0x2a0 [ 3703.172461] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.172733] el0_svc_common.constprop.0+0x148/0x150 [ 3703.173016] do_el0_svc+0x20/0xa0 [ 3703.173209] el0_svc+0x38/0x190 [ 3703.173392] el0t_64_sync_handler+0xe0/0x110 [ 3703.173638] el0t_64_sync+0x174/0x178 [ 3703.173850] task:systemd state:S stack: 0 pid: 889 ppid: 1 flags:0x00000204 [ 3703.174329] Call trace: [ 3703.174471] __switch_to+0xc8/0x110 [ 3703.174674] __schedule+0x1f0/0x540 [ 3703.174880] schedule+0x50/0xc0 [ 3703.175065] schedule_hrtimeout_range_clock+0x128/0x140 [ 3703.175372] schedule_hrtimeout_range+0x18/0x20 [ 3703.175637] ep_poll+0x330/0x3b0 [ 3703.175825] do_epoll_wait+0xe0/0x130 [ 3703.176037] __arm64_sys_epoll_pwait+0x100/0x174 [ 3703.176307] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.176580] el0_svc_common.constprop.0+0x148/0x150 [ 3703.176864] do_el0_svc+0x20/0xa0 [ 3703.177056] el0_svc+0x38/0x190 [ 3703.177238] el0t_64_sync_handler+0xe0/0x110 [ 3703.177485] el0t_64_sync+0x174/0x178 [ 3703.177699] task:(sd-pam) state:S stack: 0 pid: 911 ppid: 889 flags:0x00000204 [ 3703.178180] Call trace: [ 3703.178321] __switch_to+0xc8/0x110 [ 3703.178523] __schedule+0x1f0/0x540 [ 3703.178727] schedule+0x50/0xc0 [ 3703.178911] schedule_hrtimeout_range_clock+0x128/0x140 [ 3703.179215] schedule_hrtimeout_range+0x18/0x20 [ 3703.179477] do_sigtimedwait+0x15c/0x23c [ 3703.179706] __arm64_sys_rt_sigtimedwait+0xb0/0x134 [ 3703.179989] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.180259] el0_svc_common.constprop.0+0x148/0x150 [ 3703.180538] do_el0_svc+0x20/0xa0 [ 3703.180730] el0_svc+0x38/0x190 [ 3703.180912] el0t_64_sync_handler+0xe0/0x110 [ 3703.181184] el0t_64_sync+0x174/0x178 [ 3703.181396] task:crond state:S stack: 0 pid: 1246 ppid: 1 flags:0x00000204 [ 3703.181872] Call trace: [ 3703.182014] __switch_to+0xc8/0x110 [ 3703.182216] __schedule+0x1f0/0x540 [ 3703.182420] schedule+0x50/0xc0 [ 3703.182607] do_nanosleep+0x70/0x190 [ 3703.182816] hrtimer_nanosleep+0xb0/0x1c0 [ 3703.183051] common_nsleep+0x48/0x70 [ 3703.183258] __arm64_sys_clock_nanosleep+0xc0/0x134 [ 3703.183543] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.183815] el0_svc_common.constprop.0+0x148/0x150 [ 3703.184095] do_el0_svc+0x20/0xa0 [ 3703.184285] el0_svc+0x38/0x190 [ 3703.184467] el0t_64_sync_handler+0xe0/0x110 [ 3703.184714] el0t_64_sync+0x174/0x178 [ 3703.184930] task:restraintd state:S stack: 0 pid: 1248 ppid: 1 flags:0x00000204 [ 3703.185413] Call trace: [ 3703.185557] __switch_to+0xc8/0x110 [ 3703.185759] __schedule+0x1f0/0x540 [ 3703.185961] schedule+0x50/0xc0 [ 3703.186144] schedule_hrtimeout_range_clock+0xcc/0x140 [ 3703.186442] schedule_hrtimeout_range+0x18/0x20 [ 3703.186704] do_poll.constprop.0+0x278/0x2f4 [ 3703.186953] do_sys_poll+0x1e4/0x33c [ 3703.187162] __arm64_sys_ppoll+0xa0/0x11c [ 3703.187393] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.187667] el0_svc_common.constprop.0+0x148/0x150 [ 3703.187947] do_el0_svc+0x20/0xa0 [ 3703.188138] el0_svc+0x38/0x190 [ 3703.188320] el0t_64_sync_handler+0xe0/0x110 [ 3703.188568] el0t_64_sync+0x174/0x178 [ 3703.188785] task:gmain state:S stack: 0 pid: 1250 ppid: 1 flags:0x00000204 [ 3703.189267] Call trace: [ 3703.189410] __switch_to+0xc8/0x110 [ 3703.189610] __schedule+0x1f0/0x540 [ 3703.189813] schedule+0x50/0xc0 [ 3703.189993] schedule_hrtimeout_range_clock+0x128/0x140 [ 3703.190296] schedule_hrtimeout_range+0x18/0x20 [ 3703.190557] do_poll.constprop.0+0x278/0x2f4 [ 3703.190801] do_sys_poll+0x1e4/0x33c [ 3703.191030] __arm64_sys_ppoll+0xa0/0x11c [ 3703.191263] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.191536] el0_svc_common.constprop.0+0x148/0x150 [ 3703.191818] do_el0_svc+0x20/0xa0 [ 3703.192009] el0_svc+0x38/0x190 [ 3703.192192] el0t_64_sync_handler+0xe0/0x110 [ 3703.192438] el0t_64_sync+0x174/0x178 [ 3703.192654] task:pool-restraintd state:S stack: 0 pid: 1251 ppid: 1 flags:0x00000204 [ 3703.193132] Call trace: [ 3703.193274] __switch_to+0xc8/0x110 [ 3703.193475] __schedule+0x1f0/0x540 [ 3703.193677] schedule+0x50/0xc0 [ 3703.193860] futex_wait_queue+0x84/0xf0 [ 3703.194081] futex_wait+0xdc/0x1a4 [ 3703.194278] do_futex+0xe0/0x184 [ 3703.194465] __arm64_sys_futex+0x78/0x18c [ 3703.194696] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.194968] el0_svc_common.constprop.0+0x148/0x150 [ 3703.195253] do_el0_svc+0x20/0xa0 [ 3703.195442] el0_svc+0x38/0x190 [ 3703.195626] el0t_64_sync_handler+0xe0/0x110 [ 3703.195870] el0t_64_sync+0x174/0x178 [ 3703.196084] task:10_bash_login state:S stack: 0 pid: 1253 ppid: 1248 flags:0x0000020c [ 3703.196559] Call trace: [ 3703.196701] __switch_to+0xc8/0x110 [ 3703.196904] __schedule+0x1f0/0x540 [ 3703.197106] schedule+0x50/0xc0 [ 3703.197288] do_wait+0x114/0x300 [ 3703.197476] kernel_wait4+0x90/0x194 [ 3703.197683] __do_sys_wait4+0xa0/0xec [ 3703.197895] __arm64_sys_wait4+0x28/0x30 [ 3703.198122] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.198395] el0_svc_common.constprop.0+0x148/0x150 [ 3703.198677] do_el0_svc+0x20/0xa0 [ 3703.198870] el0_svc+0x38/0x190 [ 3703.199050] el0t_64_sync_handler+0xe0/0x110 [ 3703.199297] el0t_64_sync+0x174/0x178 [ 3703.199510] task:runtest.sh state:S stack: 0 pid: 1291 ppid: 1253 flags:0x00000204 [ 3703.199991] Call trace: [ 3703.200131] __switch_to+0xc8/0x110 [ 3703.200332] __schedule+0x1f0/0x540 [ 3703.200536] schedule+0x50/0xc0 [ 3703.200718] do_wait+0x114/0x300 [ 3703.200903] kernel_wait4+0x90/0x194 [ 3703.201134] __do_sys_wait4+0xa0/0xec [ 3703.201347] __arm64_sys_wait4+0x28/0x30 [ 3703.201577] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.201850] el0_svc_common.constprop.0+0x148/0x150 [ 3703.202132] do_el0_svc+0x20/0xa0 [ 3703.202324] el0_svc+0x38/0x190 [ 3703.202512] el0t_64_sync_handler+0xe0/0x110 [ 3703.202756] el0t_64_sync+0x174/0x178 [ 3703.202969] task:sshd state:S stack: 0 pid: 1329 ppid: 776 flags:0x00000204 [ 3703.203444] Call trace: [ 3703.203587] __switch_to+0xc8/0x110 [ 3703.203788] __schedule+0x1f0/0x540 [ 3703.203988] schedule+0x50/0xc0 [ 3703.204171] schedule_hrtimeout_range_clock+0x128/0x140 [ 3703.204472] schedule_hrtimeout_range+0x18/0x20 [ 3703.204733] do_poll.constprop.0+0x278/0x2f4 [ 3703.204983] do_sys_poll+0x1e4/0x33c [ 3703.205194] __arm64_sys_ppoll+0xa0/0x11c [ 3703.205424] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.205697] el0_svc_common.constprop.0+0x148/0x150 [ 3703.205980] do_el0_svc+0x20/0xa0 [ 3703.206175] el0_svc+0x38/0x190 [ 3703.206357] el0t_64_sync_handler+0xe0/0x110 [ 3703.206601] el0t_64_sync+0x174/0x178 [ 3703.206815] task:sshd state:S stack: 0 pid: 1332 ppid: 1329 flags:0x00100204 [ 3703.207299] Call trace: [ 3703.207442] __switch_to+0xc8/0x110 [ 3703.207644] __schedule+0x1f0/0x540 [ 3703.207849] schedule+0x50/0xc0 [ 3703.208033] schedule_hrtimeout_range_clock+0x128/0x140 [ 3703.208336] schedule_hrtimeout_range+0x18/0x20 [ 3703.208597] do_select+0x41c/0x5c0 [ 3703.208797] core_sys_select+0x25c/0x520 [ 3703.209023] __arm64_sys_pselect6+0x19c/0x2a0 [ 3703.209274] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.209545] el0_svc_common.constprop.0+0x148/0x150 [ 3703.209825] do_el0_svc+0x20/0xa0 [ 3703.210023] el0_svc+0x38/0x190 [ 3703.210206] el0t_64_sync_handler+0xe0/0x110 [ 3703.210454] el0t_64_sync+0x174/0x178 [ 3703.210666] task:restraintd state:S stack: 0 pid: 1333 ppid: 1332 flags:0x00000204 [ 3703.211171] Call trace: [ 3703.211312] __switch_to+0xc8/0x110 [ 3703.211515] __schedule+0x1f0/0x540 [ 3703.211717] schedule+0x50/0xc0 [ 3703.211899] schedule_hrtimeout_range_clock+0x128/0x140 [ 3703.212200] schedule_hrtimeout_range+0x18/0x20 [ 3703.212465] do_poll.constprop.0+0x278/0x2f4 [ 3703.212710] do_sys_poll+0x1e4/0x33c [ 3703.212918] __arm64_sys_ppoll+0xa0/0x11c [ 3703.213152] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.213424] el0_svc_common.constprop.0+0x148/0x150 [ 3703.213707] do_el0_svc+0x20/0xa0 [ 3703.213896] el0_svc+0x38/0x190 [ 3703.214080] el0t_64_sync_handler+0xe0/0x110 [ 3703.214325] el0t_64_sync+0x174/0x178 [ 3703.214538] task:gmain state:S stack: 0 pid: 1361 ppid: 1332 flags:0x00000204 [ 3703.215024] Call trace: [ 3703.215166] __switch_to+0xc8/0x110 [ 3703.215368] __schedule+0x1f0/0x540 [ 3703.215568] schedule+0x50/0xc0 [ 3703.215752] schedule_hrtimeout_range_clock+0x128/0x140 [ 3703.216054] schedule_hrtimeout_range+0x18/0x20 [ 3703.216316] do_poll.constprop.0+0x278/0x2f4 [ 3703.216562] do_sys_poll+0x1e4/0x33c [ 3703.216767] __arm64_sys_ppoll+0xa0/0x11c [ 3703.217001] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.217269] el0_svc_common.constprop.0+0x148/0x150 [ 3703.217550] do_el0_svc+0x20/0xa0 [ 3703.217743] el0_svc+0x38/0x190 [ 3703.217926] el0t_64_sync_handler+0xe0/0x110 [ 3703.218173] el0t_64_sync+0x174/0x178 [ 3703.218385] task:nfsiod state:I stack: 0 pid: 2076 ppid: 2 flags:0x00000208 [ 3703.218865] Call trace: [ 3703.219008] __switch_to+0xc8/0x110 [ 3703.219210] __schedule+0x1f0/0x540 [ 3703.219410] schedule+0x50/0xc0 [ 3703.219593] rescuer_thread+0x2dc/0x3b4 [ 3703.219817] kthread+0x150/0x160 [ 3703.220007] ret_from_fork+0x10/0x20 [ 3703.220214] task:NFSv4 callback state:S stack: 0 pid: 2082 ppid: 2 flags:0x00000208 [ 3703.220693] Call trace: [ 3703.220834] __switch_to+0xc8/0x110 [ 3703.221055] __schedule+0x1f0/0x540 [ 3703.221259] schedule+0x50/0xc0 [ 3703.221441] nfs41_callback_svc+0x190/0x1a4 [nfsv4] [ 3703.221746] kthread+0x150/0x160 [ 3703.221936] ret_from_fork+0x10/0x20 [ 3703.222145] task:kworker/u16:5 state:D stack: 0 pid: 5686 ppid: 2 flags:0x00000208 [ 3703.222631] Workqueue: writeback wb_workfn (flush-253:3) [ 3703.222939] Call trace: [ 3703.223082] __switch_to+0xc8/0x110 [ 3703.223284] __schedule+0x1f0/0x540 [ 3703.223487] schedule+0x50/0xc0 [ 3703.223669] io_schedule+0x40/0x60 [ 3703.223865] rq_qos_wait+0xc0/0x14c [ 3703.224067] wbt_wait+0xb8/0x104 [ 3703.224255] __rq_qos_throttle+0x38/0x50 [ 3703.224480] blk_mq_get_new_requests+0x11c/0x210 [ 3703.224744] blk_mq_submit_bio+0x2cc/0x440 [ 3703.224984] __submit_bio+0xf0/0x150 [ 3703.225194] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3703.225459] submit_bio_noacct+0x194/0x56c [ 3703.225696] submit_bio+0x48/0x140 [ 3703.225894] submit_bh_wbc+0x12c/0x180 [ 3703.226109] __block_write_full_page+0x218/0x520 [ 3703.226374] block_write_full_page+0xbc/0xd0 [ 3703.226621] blkdev_writepage+0x20/0x30 [ 3703.226841] __writepage+0x24/0xb0 [ 3703.227039] write_cache_pages+0x198/0x3e0 [ 3703.227278] generic_writepages+0x60/0xa0 [ 3703.227508] blkdev_writepages+0x14/0x1c [ 3703.227736] do_writepages+0x80/0x19c [ 3703.227949] __writeback_single_inode+0x48/0x39c [ 3703.228211] writeback_sb_inodes+0x1f8/0x480 [ 3703.228453] __writeback_inodes_wb+0x54/0x110 [ 3703.228705] wb_writeback+0x254/0x3b0 [ 3703.228917] wb_do_writeback+0x338/0x344 [ 3703.229145] wb_workfn+0x90/0x280 [ 3703.229336] process_one_work+0x1e4/0x4a0 [ 3703.229568] worker_thread+0x148/0x430 [ 3703.229783] kthread+0x150/0x160 [ 3703.229973] ret_from_fork+0x10/0x20 [ 3703.230180] task:bash state:S stack: 0 pid: 6319 ppid: 1 flags:0x00000204 [ 3703.230661] Call trace: [ 3703.230801] __switch_to+0xc8/0x110 [ 3703.231024] __schedule+0x1f0/0x540 [ 3703.231225] schedule+0x50/0xc0 [ 3703.231408] do_wait+0x114/0x300 [ 3703.231595] kernel_wait4+0x90/0x194 [ 3703.231802] __do_sys_wait4+0xa0/0xec [ 3703.232013] __arm64_sys_wait4+0x28/0x30 [ 3703.232239] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.232516] el0_svc_common.constprop.0+0x148/0x150 [ 3703.232798] do_el0_svc+0x20/0xa0 [ 3703.232991] el0_svc+0x38/0x190 [ 3703.233173] el0t_64_sync_handler+0xe0/0x110 [ 3703.233418] el0t_64_sync+0x174/0x178 [ 3703.233630] task:nvme-wq state:I stack: 0 pid: 9722 ppid: 2 flags:0x00000208 [ 3703.234105] Call trace: [ 3703.234247] __switch_to+0xc8/0x110 [ 3703.234449] __schedule+0x1f0/0x540 [ 3703.234651] schedule+0x50/0xc0 [ 3703.234833] rescuer_thread+0x2dc/0x3b4 [ 3703.235061] kthread+0x150/0x160 [ 3703.235246] ret_from_fork+0x10/0x20 [ 3703.235452] task:nvme-reset-wq state:I stack: 0 pid: 9723 ppid: 2 flags:0x00000208 [ 3703.235935] Call trace: [ 3703.236078] __switch_to+0xc8/0x110 [ 3703.236281] __schedule+0x1f0/0x540 [ 3703.236483] schedule+0x50/0xc0 [ 3703.236666] rescuer_thread+0x2dc/0x3b4 [ 3703.236886] kthread+0x150/0x160 [ 3703.237074] ret_from_fork+0x10/0x20 [ 3703.237281] task:nvme-delete-wq state:I stack: 0 pid: 9724 ppid: 2 flags:0x00000208 [ 3703.237757] Call trace: [ 3703.237900] __switch_to+0xc8/0x110 [ 3703.238100] __schedule+0x1f0/0x540 [ 3703.238304] schedule+0x50/0xc0 [ 3703.238488] rescuer_thread+0x2dc/0x3b4 [ 3703.238711] kthread+0x150/0x160 [ 3703.238895] ret_from_fork+0x10/0x20 [ 3703.239102] task:ib-comp-wq state:I stack: 0 pid: 9790 ppid: 2 flags:0x00000208 [ 3703.239579] Call trace: [ 3703.239721] __switch_to+0xc8/0x110 [ 3703.239924] __schedule+0x1f0/0x540 [ 3703.240126] schedule+0x50/0xc0 [ 3703.240307] rescuer_thread+0x2dc/0x3b4 [ 3703.240529] kthread+0x150/0x160 [ 3703.240719] ret_from_fork+0x10/0x20 [ 3703.240927] task:ib-comp-unb-wq state:I stack: 0 pid: 9791 ppid: 2 flags:0x00000208 [ 3703.241447] Call trace: [ 3703.241590] __switch_to+0xc8/0x110 [ 3703.241794] __schedule+0x1f0/0x540 [ 3703.241996] schedule+0x50/0xc0 [ 3703.242180] rescuer_thread+0x2dc/0x3b4 [ 3703.242402] kthread+0x150/0x160 [ 3703.242597] ret_from_fork+0x10/0x20 [ 3703.242806] task:ib_mcast state:I stack: 0 pid: 9792 ppid: 2 flags:0x00000208 [ 3703.243288] Call trace: [ 3703.243429] __switch_to+0xc8/0x110 [ 3703.243632] __schedule+0x1f0/0x540 [ 3703.243834] schedule+0x50/0xc0 [ 3703.244016] rescuer_thread+0x2dc/0x3b4 [ 3703.244237] kthread+0x150/0x160 [ 3703.244424] ret_from_fork+0x10/0x20 [ 3703.244632] task:ib_nl_sa_wq state:I stack: 0 pid: 9793 ppid: 2 flags:0x00000208 [ 3703.245115] Call trace: [ 3703.245255] __switch_to+0xc8/0x110 [ 3703.245456] __schedule+0x1f0/0x540 [ 3703.245658] schedule+0x50/0xc0 [ 3703.245839] rescuer_thread+0x2dc/0x3b4 [ 3703.246061] kthread+0x150/0x160 [ 3703.246249] ret_from_fork+0x10/0x20 [ 3703.246457] task:kmpathd state:I stack: 0 pid: 9797 ppid: 2 flags:0x00000208 [ 3703.246939] Call trace: [ 3703.247080] __switch_to+0xc8/0x110 [ 3703.247282] __schedule+0x1f0/0x540 [ 3703.247483] schedule+0x50/0xc0 [ 3703.247666] rescuer_thread+0x2dc/0x3b4 [ 3703.247887] kthread+0x150/0x160 [ 3703.248074] ret_from_fork+0x10/0x20 [ 3703.248280] task:kmpath_handlerd state:I stack: 0 pid: 9798 ppid: 2 flags:0x00000208 [ 3703.248758] Call trace: [ 3703.248902] __switch_to+0xc8/0x110 [ 3703.249101] __schedule+0x1f0/0x540 [ 3703.249303] schedule+0x50/0xc0 [ 3703.249484] rescuer_thread+0x2dc/0x3b4 [ 3703.249708] kthread+0x150/0x160 [ 3703.249898] ret_from_fork+0x10/0x20 [ 3703.250104] task:rdma_cm state:I stack: 0 pid: 9845 ppid: 2 flags:0x00000208 [ 3703.250583] Call trace: [ 3703.250726] __switch_to+0xc8/0x110 [ 3703.250927] __schedule+0x1f0/0x540 [ 3703.251153] schedule+0x50/0xc0 [ 3703.251339] rescuer_thread+0x2dc/0x3b4 [ 3703.251563] kthread+0x150/0x160 [ 3703.251752] ret_from_fork+0x10/0x20 [ 3703.251961] task:kworker/3:3 state:D stack: 0 pid: 9937 ppid: 2 flags:0x00000208 [ 3703.252444] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.252752] Call trace: [ 3703.252895] __switch_to+0xc8/0x110 [ 3703.253096] __schedule+0x1f0/0x540 [ 3703.253297] schedule+0x50/0xc0 [ 3703.253481] bit_wait+0x1c/0x64 [ 3703.253664] __wait_on_bit+0xa0/0x1a0 [ 3703.253877] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.254147] writeback_single_inode+0x78/0x180 [ 3703.254406] sync_inode_metadata+0x54/0x80 [ 3703.254643] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.254924] vfs_fsync_range+0x38/0x80 [ 3703.255145] iomap_dio_complete+0x168/0x17c [ 3703.255388] iomap_dio_complete_work+0x28/0x44 [ 3703.255648] process_one_work+0x1e4/0x4a0 [ 3703.255880] worker_thread+0x148/0x430 [ 3703.256102] kthread+0x150/0x160 [ 3703.256287] ret_from_fork+0x10/0x20 [ 3703.256497] task:kworker/0:3 state:D stack: 0 pid: 9938 ppid: 2 flags:0x00000208 [ 3703.256978] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.257279] Call trace: [ 3703.257422] __switch_to+0xc8/0x110 [ 3703.257624] __schedule+0x1f0/0x540 [ 3703.257826] schedule+0x50/0xc0 [ 3703.258010] bit_wait+0x1c/0x64 [ 3703.258194] __wait_on_bit+0xa0/0x1a0 [ 3703.258407] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.258678] writeback_single_inode+0x78/0x180 [ 3703.258934] sync_inode_metadata+0x54/0x80 [ 3703.259170] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.259444] vfs_fsync_range+0x38/0x80 [ 3703.259661] iomap_dio_complete+0x168/0x17c [ 3703.259905] iomap_dio_complete_work+0x28/0x44 [ 3703.260162] process_one_work+0x1e4/0x4a0 [ 3703.260396] worker_thread+0x148/0x430 [ 3703.260614] kthread+0x150/0x160 [ 3703.260801] ret_from_fork+0x10/0x20 [ 3703.261028] task:bash state:S stack: 0 pid:10076 ppid: 6319 flags:0x00000204 [ 3703.261510] Call trace: [ 3703.261653] __switch_to+0xc8/0x110 [ 3703.261856] __schedule+0x1f0/0x540 [ 3703.262058] schedule+0x50/0xc0 [ 3703.262243] do_wait+0x114/0x300 [ 3703.262432] kernel_wait4+0x90/0x194 [ 3703.262644] __do_sys_wait4+0xa0/0xec [ 3703.262858] __arm64_sys_wait4+0x28/0x30 [ 3703.263082] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.263356] el0_svc_common.constprop.0+0x148/0x150 [ 3703.263636] do_el0_svc+0x20/0xa0 [ 3703.263831] el0_svc+0x38/0x190 [ 3703.264015] el0t_64_sync_handler+0xe0/0x110 [ 3703.264261] el0t_64_sync+0x174/0x178 [ 3703.264474] task:check state:S stack: 0 pid:10077 ppid: 10076 flags:0x00000204 [ 3703.264954] Call trace: [ 3703.265099] __switch_to+0xc8/0x110 [ 3703.265304] __schedule+0x1f0/0x540 [ 3703.265505] schedule+0x50/0xc0 [ 3703.265687] do_wait+0x114/0x300 [ 3703.265874] kernel_wait4+0x90/0x194 [ 3703.266082] __do_sys_wait4+0xa0/0xec [ 3703.266293] __arm64_sys_wait4+0x28/0x30 [ 3703.266520] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.266794] el0_svc_common.constprop.0+0x148/0x150 [ 3703.267075] do_el0_svc+0x20/0xa0 [ 3703.267268] el0_svc+0x38/0x190 [ 3703.267451] el0t_64_sync_handler+0xe0/0x110 [ 3703.267696] el0t_64_sync+0x174/0x178 [ 3703.267907] task:check state:S stack: 0 pid:10087 ppid: 10077 flags:0x00000204 [ 3703.268387] Call trace: [ 3703.268528] __switch_to+0xc8/0x110 [ 3703.268731] __schedule+0x1f0/0x540 [ 3703.268933] schedule+0x50/0xc0 [ 3703.269116] do_wait+0x114/0x300 [ 3703.269304] kernel_wait4+0x90/0x194 [ 3703.269510] __do_sys_wait4+0xa0/0xec [ 3703.269722] __arm64_sys_wait4+0x28/0x30 [ 3703.269948] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.270220] el0_svc_common.constprop.0+0x148/0x150 [ 3703.270502] do_el0_svc+0x20/0xa0 [ 3703.270692] el0_svc+0x38/0x190 [ 3703.270873] el0t_64_sync_handler+0xe0/0x110 [ 3703.271143] el0t_64_sync+0x174/0x178 [ 3703.271359] task:check state:S stack: 0 pid:10132 ppid: 10087 flags:0x00000204 [ 3703.271840] Call trace: [ 3703.271982] __switch_to+0xc8/0x110 [ 3703.272184] __schedule+0x1f0/0x540 [ 3703.272390] schedule+0x50/0xc0 [ 3703.272579] do_wait+0x114/0x300 [ 3703.272771] kernel_wait4+0x90/0x194 [ 3703.272978] __do_sys_wait4+0xa0/0xec [ 3703.273191] __arm64_sys_wait4+0x28/0x30 [ 3703.273420] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.273694] el0_svc_common.constprop.0+0x148/0x150 [ 3703.273978] do_el0_svc+0x20/0xa0 [ 3703.274172] el0_svc+0x38/0x190 [ 3703.274358] el0t_64_sync_handler+0xe0/0x110 [ 3703.274605] el0t_64_sync+0x174/0x178 [ 3703.274816] task:multipathd state:S stack: 0 pid:10188 ppid: 1 flags:0x00000204 [ 3703.275300] Call trace: [ 3703.275440] __switch_to+0xc8/0x110 [ 3703.275645] __schedule+0x1f0/0x540 [ 3703.275847] schedule+0x50/0xc0 [ 3703.276034] futex_wait_queue+0x84/0xf0 [ 3703.276256] futex_wait+0xdc/0x1a4 [ 3703.276454] do_futex+0xe0/0x184 [ 3703.276638] __arm64_sys_futex+0x78/0x18c [ 3703.276872] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.277145] el0_svc_common.constprop.0+0x148/0x150 [ 3703.277427] do_el0_svc+0x20/0xa0 [ 3703.277621] el0_svc+0x38/0x190 [ 3703.277803] el0t_64_sync_handler+0xe0/0x110 [ 3703.278048] el0t_64_sync+0x174/0x178 [ 3703.278261] task:multipathd state:S stack: 0 pid:10193 ppid: 1 flags:0x00000204 [ 3703.278740] Call trace: [ 3703.278881] __switch_to+0xc8/0x110 [ 3703.279085] __schedule+0x1f0/0x540 [ 3703.279286] schedule+0x50/0xc0 [ 3703.279469] futex_wait_queue+0x84/0xf0 [ 3703.279693] futex_wait+0xdc/0x1a4 [ 3703.279892] do_futex+0xe0/0x184 [ 3703.280083] __arm64_sys_futex+0x78/0x18c [ 3703.280315] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.280587] el0_svc_common.constprop.0+0x148/0x150 [ 3703.280869] do_el0_svc+0x20/0xa0 [ 3703.281085] el0_svc+0x38/0x190 [ 3703.281271] el0t_64_sync_handler+0xe0/0x110 [ 3703.281521] el0t_64_sync+0x174/0x178 [ 3703.281734] task:multipathd state:S stack: 0 pid:10194 ppid: 1 flags:0x00000204 [ 3703.282215] Call trace: [ 3703.282359] __switch_to+0xc8/0x110 [ 3703.282573] __schedule+0x1f0/0x540 [ 3703.282775] schedule+0x50/0xc0 [ 3703.282960] futex_wait_queue+0x84/0xf0 [ 3703.283182] futex_wait+0xdc/0x1a4 [ 3703.283379] do_futex+0xe0/0x184 [ 3703.283566] __arm64_sys_futex+0x78/0x18c [ 3703.283798] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.284070] el0_svc_common.constprop.0+0x148/0x150 [ 3703.284352] do_el0_svc+0x20/0xa0 [ 3703.284545] el0_svc+0x38/0x190 [ 3703.284728] el0t_64_sync_handler+0xe0/0x110 [ 3703.284976] el0t_64_sync+0x174/0x178 [ 3703.285190] task:multipathd state:S stack: 0 pid:10195 ppid: 1 flags:0x00100204 [ 3703.285673] Call trace: [ 3703.285816] __switch_to+0xc8/0x110 [ 3703.286018] __schedule+0x1f0/0x540 [ 3703.286222] schedule+0x50/0xc0 [ 3703.286404] schedule_hrtimeout_range_clock+0x128/0x140 [ 3703.286703] schedule_hrtimeout_range+0x18/0x20 [ 3703.286967] do_poll.constprop.0+0x278/0x2f4 [ 3703.287213] do_sys_poll+0x1e4/0x33c [ 3703.287423] __arm64_sys_ppoll+0xa0/0x11c [ 3703.287656] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.287930] el0_svc_common.constprop.0+0x148/0x150 [ 3703.288210] do_el0_svc+0x20/0xa0 [ 3703.288402] el0_svc+0x38/0x190 [ 3703.288587] el0t_64_sync_handler+0xe0/0x110 [ 3703.288833] el0t_64_sync+0x174/0x178 [ 3703.289045] task:multipathd state:S stack: 0 pid:10196 ppid: 1 flags:0x00000204 [ 3703.289522] Call trace: [ 3703.289663] __switch_to+0xc8/0x110 [ 3703.289867] __schedule+0x1f0/0x540 [ 3703.290069] schedule+0x50/0xc0 [ 3703.290249] schedule_hrtimeout_range_clock+0x128/0x140 [ 3703.290552] schedule_hrtimeout_range+0x18/0x20 [ 3703.290809] do_poll.constprop.0+0x278/0x2f4 [ 3703.291076] do_sys_poll+0x1e4/0x33c [ 3703.291285] __arm64_sys_ppoll+0xa0/0x11c [ 3703.291517] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.291786] el0_svc_common.constprop.0+0x148/0x150 [ 3703.292071] do_el0_svc+0x20/0xa0 [ 3703.292265] el0_svc+0x38/0x190 [ 3703.292449] el0t_64_sync_handler+0xe0/0x110 [ 3703.292702] el0t_64_sync+0x174/0x178 [ 3703.292918] task:multipathd state:S stack: 0 pid:10197 ppid: 1 flags:0x00000204 [ 3703.293396] Call trace: [ 3703.293538] __switch_to+0xc8/0x110 [ 3703.293742] __schedule+0x1f0/0x540 [ 3703.293944] schedule+0x50/0xc0 [ 3703.294128] schedule_hrtimeout_range_clock+0xcc/0x140 [ 3703.294424] schedule_hrtimeout_range+0x18/0x20 [ 3703.294684] do_poll.constprop.0+0x278/0x2f4 [ 3703.294934] do_sys_poll+0x1e4/0x33c [ 3703.295141] __arm64_sys_ppoll+0xa0/0x11c [ 3703.295374] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.295646] el0_svc_common.constprop.0+0x148/0x150 [ 3703.295927] do_el0_svc+0x20/0xa0 [ 3703.296117] el0_svc+0x38/0x190 [ 3703.296302] el0t_64_sync_handler+0xe0/0x110 [ 3703.296546] el0t_64_sync+0x174/0x178 [ 3703.296757] task:multipathd state:S stack: 0 pid:10198 ppid: 1 flags:0x00000204 [ 3703.297232] Call trace: [ 3703.297370] __switch_to+0xc8/0x110 [ 3703.297574] __schedule+0x1f0/0x540 [ 3703.297775] schedule+0x50/0xc0 [ 3703.297956] do_nanosleep+0x70/0x190 [ 3703.298162] hrtimer_nanosleep+0xb0/0x1c0 [ 3703.298392] common_nsleep+0x48/0x70 [ 3703.298597] __arm64_sys_clock_nanosleep+0xc0/0x134 [ 3703.298876] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.299147] el0_svc_common.constprop.0+0x148/0x150 [ 3703.299424] do_el0_svc+0x20/0xa0 [ 3703.299617] el0_svc+0x38/0x190 [ 3703.299799] el0t_64_sync_handler+0xe0/0x110 [ 3703.300044] el0t_64_sync+0x174/0x178 [ 3703.300256] task:multipathd state:S stack: 0 pid:10199 ppid: 1 flags:0x00000204 [ 3703.300736] Call trace: [ 3703.300878] __switch_to+0xc8/0x110 [ 3703.301107] __schedule+0x1f0/0x540 [ 3703.301311] schedule+0x50/0xc0 [ 3703.301494] futex_wait_queue+0x84/0xf0 [ 3703.301713] futex_wait+0xdc/0x1a4 [ 3703.301911] do_futex+0xe0/0x184 [ 3703.302097] __arm64_sys_futex+0x78/0x18c [ 3703.302330] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.302610] el0_svc_common.constprop.0+0x148/0x150 [ 3703.302893] do_el0_svc+0x20/0xa0 [ 3703.303085] el0_svc+0x38/0x190 [ 3703.303269] el0t_64_sync_handler+0xe0/0x110 [ 3703.303515] el0t_64_sync+0x174/0x178 [ 3703.303728] task:siw_cm_wq state:I stack: 0 pid:10200 ppid: 2 flags:0x00000208 [ 3703.304207] Call trace: [ 3703.304350] __switch_to+0xc8/0x110 [ 3703.304553] __schedule+0x1f0/0x540 [ 3703.304756] schedule+0x50/0xc0 [ 3703.304941] rescuer_thread+0x2dc/0x3b4 [ 3703.305168] kthread+0x150/0x160 [ 3703.305356] ret_from_fork+0x10/0x20 [ 3703.305565] task:siw_tx/0 state:S stack: 0 pid:10201 ppid: 2 flags:0x00000208 [ 3703.306041] Call trace: [ 3703.306182] __switch_to+0xc8/0x110 [ 3703.306386] __schedule+0x1f0/0x540 [ 3703.306588] schedule+0x50/0xc0 [ 3703.306768] siw_run_sq+0x118/0x22c [siw] [ 3703.307005] kthread+0x150/0x160 [ 3703.307193] ret_from_fork+0x10/0x20 [ 3703.307401] task:siw_tx/1 state:S stack: 0 pid:10202 ppid: 2 flags:0x00000208 [ 3703.307879] Call trace: [ 3703.308019] __switch_to+0xc8/0x110 [ 3703.308222] __schedule+0x1f0/0x540 [ 3703.308423] schedule+0x50/0xc0 [ 3703.308605] siw_run_sq+0x118/0x22c [siw] [ 3703.308838] kthread+0x150/0x160 [ 3703.309021] ret_from_fork+0x10/0x20 [ 3703.309229] task:siw_tx/2 state:S stack: 0 pid:10203 ppid: 2 flags:0x00000208 [ 3703.309704] Call trace: [ 3703.309846] __switch_to+0xc8/0x110 [ 3703.310048] __schedule+0x1f0/0x540 [ 3703.310250] schedule+0x50/0xc0 [ 3703.310434] siw_run_sq+0x118/0x22c [siw] [ 3703.310669] kthread+0x150/0x160 [ 3703.310859] ret_from_fork+0x10/0x20 [ 3703.311092] task:siw_tx/3 state:S stack: 0 pid:10204 ppid: 2 flags:0x00000208 [ 3703.311569] Call trace: [ 3703.311712] __switch_to+0xc8/0x110 [ 3703.311913] __schedule+0x1f0/0x540 [ 3703.312116] schedule+0x50/0xc0 [ 3703.312299] siw_run_sq+0x118/0x22c [siw] [ 3703.312542] kthread+0x150/0x160 [ 3703.312729] ret_from_fork+0x10/0x20 [ 3703.312939] task:siw_tx/4 state:S stack: 0 pid:10205 ppid: 2 flags:0x00000208 [ 3703.313421] Call trace: [ 3703.313564] __switch_to+0xc8/0x110 [ 3703.313765] __schedule+0x1f0/0x540 [ 3703.313969] schedule+0x50/0xc0 [ 3703.314149] siw_run_sq+0x118/0x22c [siw] [ 3703.314381] kthread+0x150/0x160 [ 3703.314568] ret_from_fork+0x10/0x20 [ 3703.314776] task:siw_tx/5 state:S stack: 0 pid:10206 ppid: 2 flags:0x00000208 [ 3703.315267] Call trace: [ 3703.315410] __switch_to+0xc8/0x110 [ 3703.315613] __schedule+0x1f0/0x540 [ 3703.315817] schedule+0x50/0xc0 [ 3703.315999] siw_run_sq+0x118/0x22c [siw] [ 3703.316235] kthread+0x150/0x160 [ 3703.316421] ret_from_fork+0x10/0x20 [ 3703.316626] task:siw_tx/6 state:S stack: 0 pid:10207 ppid: 2 flags:0x00000208 [ 3703.317102] Call trace: [ 3703.317244] __switch_to+0xc8/0x110 [ 3703.317448] __schedule+0x1f0/0x540 [ 3703.317651] schedule+0x50/0xc0 [ 3703.317831] siw_run_sq+0x118/0x22c [siw] [ 3703.318064] kthread+0x150/0x160 [ 3703.318250] ret_from_fork+0x10/0x20 [ 3703.318456] task:siw_tx/7 state:S stack: 0 pid:10208 ppid: 2 flags:0x00000208 [ 3703.318934] Call trace: [ 3703.319073] __switch_to+0xc8/0x110 [ 3703.319274] __schedule+0x1f0/0x540 [ 3703.319477] schedule+0x50/0xc0 [ 3703.319660] siw_run_sq+0x118/0x22c [siw] [ 3703.319895] kthread+0x150/0x160 [ 3703.320082] ret_from_fork+0x10/0x20 [ 3703.320287] task:nvmet-zbd-wq state:I stack: 0 pid:10220 ppid: 2 flags:0x00000208 [ 3703.320763] Call trace: [ 3703.320904] __switch_to+0xc8/0x110 [ 3703.321131] __schedule+0x1f0/0x540 [ 3703.321333] schedule+0x50/0xc0 [ 3703.321516] rescuer_thread+0x2dc/0x3b4 [ 3703.321738] kthread+0x150/0x160 [ 3703.321925] ret_from_fork+0x10/0x20 [ 3703.322132] task:nvmet-buffered- state:I stack: 0 pid:10221 ppid: 2 flags:0x00000208 [ 3703.322615] Call trace: [ 3703.322759] __switch_to+0xc8/0x110 [ 3703.322962] __schedule+0x1f0/0x540 [ 3703.323163] schedule+0x50/0xc0 [ 3703.323346] rescuer_thread+0x2dc/0x3b4 [ 3703.323571] kthread+0x150/0x160 [ 3703.323757] ret_from_fork+0x10/0x20 [ 3703.323968] task:kdmflush/253:3 state:I stack: 0 pid:10268 ppid: 2 flags:0x00000208 [ 3703.324445] Call trace: [ 3703.324587] __switch_to+0xc8/0x110 [ 3703.324792] __schedule+0x1f0/0x540 [ 3703.324997] schedule+0x50/0xc0 [ 3703.325182] rescuer_thread+0x2dc/0x3b4 [ 3703.325403] kthread+0x150/0x160 [ 3703.325591] ret_from_fork+0x10/0x20 [ 3703.325798] task:ext4-rsv-conver state:I stack: 0 pid:10299 ppid: 2 flags:0x00000208 [ 3703.326279] Call trace: [ 3703.326422] __switch_to+0xc8/0x110 [ 3703.326627] __schedule+0x1f0/0x540 [ 3703.326831] schedule+0x50/0xc0 [ 3703.327012] rescuer_thread+0x2dc/0x3b4 [ 3703.327232] kthread+0x150/0x160 [ 3703.327420] ret_from_fork+0x10/0x20 [ 3703.327628] task:fio state:S stack: 0 pid:10327 ppid: 10132 flags:0x00000204 [ 3703.328103] Call trace: [ 3703.328242] __switch_to+0xc8/0x110 [ 3703.328442] __schedule+0x1f0/0x540 [ 3703.328645] schedule+0x50/0xc0 [ 3703.328825] do_nanosleep+0x70/0x190 [ 3703.329032] hrtimer_nanosleep+0xb0/0x1c0 [ 3703.329260] common_nsleep+0x48/0x70 [ 3703.329468] __arm64_sys_clock_nanosleep+0xc0/0x134 [ 3703.329748] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.330020] el0_svc_common.constprop.0+0x148/0x150 [ 3703.330300] do_el0_svc+0x20/0xa0 [ 3703.330489] el0_svc+0x38/0x190 [ 3703.330671] el0t_64_sync_handler+0xe0/0x110 [ 3703.330916] el0t_64_sync+0x174/0x178 [ 3703.331153] task:fio state:S stack: 0 pid:10328 ppid: 10132 flags:0x00000204 [ 3703.331632] Call trace: [ 3703.331774] __switch_to+0xc8/0x110 [ 3703.331976] __schedule+0x1f0/0x540 [ 3703.332176] schedule+0x50/0xc0 [ 3703.332358] schedule_hrtimeout_range_clock+0x128/0x140 [ 3703.332665] schedule_hrtimeout_range+0x18/0x20 [ 3703.332928] do_select+0x41c/0x5c0 [ 3703.333127] core_sys_select+0x25c/0x520 [ 3703.333354] __arm64_sys_pselect6+0x19c/0x2a0 [ 3703.333606] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.333875] el0_svc_common.constprop.0+0x148/0x150 [ 3703.334158] do_el0_svc+0x20/0xa0 [ 3703.334351] el0_svc+0x38/0x190 [ 3703.334533] el0t_64_sync_handler+0xe0/0x110 [ 3703.334782] el0t_64_sync+0x174/0x178 [ 3703.334993] task:fio state:S stack: 0 pid:10329 ppid: 10132 flags:0x00000204 [ 3703.335476] Call trace: [ 3703.335617] __switch_to+0xc8/0x110 [ 3703.335820] __schedule+0x1f0/0x540 [ 3703.336021] schedule+0x50/0xc0 [ 3703.336199] read_events+0x10c/0x1ac [ 3703.336409] do_io_getevents+0x80/0xcc [ 3703.336629] __arm64_sys_io_getevents+0x5c/0xd0 [ 3703.336889] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.337160] el0_svc_common.constprop.0+0x148/0x150 [ 3703.337440] do_el0_svc+0x20/0xa0 [ 3703.337634] el0_svc+0x38/0x190 [ 3703.337817] el0t_64_sync_handler+0xe0/0x110 [ 3703.338066] el0t_64_sync+0x174/0x178 [ 3703.338280] task:fio state:S stack: 0 pid:10330 ppid: 10132 flags:0x0000020c [ 3703.338760] Call trace: [ 3703.338900] __switch_to+0xc8/0x110 [ 3703.339103] __schedule+0x1f0/0x540 [ 3703.339307] schedule+0x50/0xc0 [ 3703.339491] read_events+0x10c/0x1ac [ 3703.339698] do_io_getevents+0x80/0xcc [ 3703.339917] __arm64_sys_io_getevents+0x5c/0xd0 [ 3703.340177] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.340446] el0_svc_common.constprop.0+0x148/0x150 [ 3703.340726] do_el0_svc+0x20/0xa0 [ 3703.340919] el0_svc+0x38/0x190 [ 3703.341126] el0t_64_sync_handler+0xe0/0x110 [ 3703.341377] el0t_64_sync+0x174/0x178 [ 3703.341590] task:fio state:S stack: 0 pid:10331 ppid: 10132 flags:0x00000204 [ 3703.342069] Call trace: [ 3703.342211] __switch_to+0xc8/0x110 [ 3703.342415] __schedule+0x1f0/0x540 [ 3703.342624] schedule+0x50/0xc0 [ 3703.342806] read_events+0x10c/0x1ac [ 3703.343016] do_io_getevents+0x80/0xcc [ 3703.343233] __arm64_sys_io_getevents+0x5c/0xd0 [ 3703.343492] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.343763] el0_svc_common.constprop.0+0x148/0x150 [ 3703.344044] do_el0_svc+0x20/0xa0 [ 3703.344238] el0_svc+0x38/0x190 [ 3703.344419] el0t_64_sync_handler+0xe0/0x110 [ 3703.344665] el0t_64_sync+0x174/0x178 [ 3703.344880] task:fio state:S stack: 0 pid:10332 ppid: 10132 flags:0x0000020c [ 3703.345360] Call trace: [ 3703.345501] __switch_to+0xc8/0x110 [ 3703.345702] __schedule+0x1f0/0x540 [ 3703.345904] schedule+0x50/0xc0 [ 3703.346084] read_events+0x10c/0x1ac [ 3703.346293] do_io_getevents+0x80/0xcc [ 3703.346509] __arm64_sys_io_getevents+0x5c/0xd0 [ 3703.346775] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.347046] el0_svc_common.constprop.0+0x148/0x150 [ 3703.347328] do_el0_svc+0x20/0xa0 [ 3703.347523] el0_svc+0x38/0x190 [ 3703.347706] el0t_64_sync_handler+0xe0/0x110 [ 3703.347952] el0t_64_sync+0x174/0x178 [ 3703.348165] task:fio state:S stack: 0 pid:10333 ppid: 10132 flags:0x00000204 [ 3703.348643] Call trace: [ 3703.348783] __switch_to+0xc8/0x110 [ 3703.348987] __schedule+0x1f0/0x540 [ 3703.349188] schedule+0x50/0xc0 [ 3703.349370] read_events+0x10c/0x1ac [ 3703.349579] do_io_getevents+0x80/0xcc [ 3703.349797] __arm64_sys_io_getevents+0x5c/0xd0 [ 3703.350061] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.350333] el0_svc_common.constprop.0+0x148/0x150 [ 3703.350618] do_el0_svc+0x20/0xa0 [ 3703.350812] el0_svc+0x38/0x190 [ 3703.351013] el0t_64_sync_handler+0xe0/0x110 [ 3703.351262] el0t_64_sync+0x174/0x178 [ 3703.351475] task:fio state:S stack: 0 pid:10334 ppid: 10132 flags:0x00000204 [ 3703.351955] Call trace: [ 3703.352097] __switch_to+0xc8/0x110 [ 3703.352300] __schedule+0x1f0/0x540 [ 3703.352531] schedule+0x50/0xc0 [ 3703.352712] read_events+0x10c/0x1ac [ 3703.352921] do_io_getevents+0x80/0xcc [ 3703.353137] __arm64_sys_io_getevents+0x5c/0xd0 [ 3703.353400] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.353671] el0_svc_common.constprop.0+0x148/0x150 [ 3703.353952] do_el0_svc+0x20/0xa0 [ 3703.354146] el0_svc+0x38/0x190 [ 3703.354329] el0t_64_sync_handler+0xe0/0x110 [ 3703.354574] el0t_64_sync+0x174/0x178 [ 3703.354788] task:fio state:S stack: 0 pid:10335 ppid: 10132 flags:0x0000020c [ 3703.355270] Call trace: [ 3703.355411] __switch_to+0xc8/0x110 [ 3703.355614] __schedule+0x1f0/0x540 [ 3703.355816] schedule+0x50/0xc0 [ 3703.355999] read_events+0x10c/0x1ac [ 3703.356207] do_io_getevents+0x80/0xcc [ 3703.356424] __arm64_sys_io_getevents+0x5c/0xd0 [ 3703.356691] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.356965] el0_svc_common.constprop.0+0x148/0x150 [ 3703.357245] do_el0_svc+0x20/0xa0 [ 3703.357439] el0_svc+0x38/0x190 [ 3703.357623] el0t_64_sync_handler+0xe0/0x110 [ 3703.357869] el0t_64_sync+0x174/0x178 [ 3703.358083] task:fio state:S stack: 0 pid:10336 ppid: 10132 flags:0x00000204 [ 3703.358562] Call trace: [ 3703.358706] __switch_to+0xc8/0x110 [ 3703.358909] __schedule+0x1f0/0x540 [ 3703.359110] schedule+0x50/0xc0 [ 3703.359292] read_events+0x10c/0x1ac [ 3703.359497] do_io_getevents+0x80/0xcc [ 3703.359714] __arm64_sys_io_getevents+0x5c/0xd0 [ 3703.359979] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.360252] el0_svc_common.constprop.0+0x148/0x150 [ 3703.360534] do_el0_svc+0x20/0xa0 [ 3703.360728] el0_svc+0x38/0x190 [ 3703.360911] el0t_64_sync_handler+0xe0/0x110 [ 3703.361186] el0t_64_sync+0x174/0x178 [ 3703.361400] task:fio state:S stack: 0 pid:10337 ppid: 10132 flags:0x00000204 [ 3703.361880] Call trace: [ 3703.362021] __switch_to+0xc8/0x110 [ 3703.362225] __schedule+0x1f0/0x540 [ 3703.362429] schedule+0x50/0xc0 [ 3703.362618] read_events+0x10c/0x1ac [ 3703.362825] do_io_getevents+0x80/0xcc [ 3703.363044] __arm64_sys_io_getevents+0x5c/0xd0 [ 3703.363303] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.363575] el0_svc_common.constprop.0+0x148/0x150 [ 3703.363858] do_el0_svc+0x20/0xa0 [ 3703.364050] el0_svc+0x38/0x190 [ 3703.364230] el0t_64_sync_handler+0xe0/0x110 [ 3703.364474] el0t_64_sync+0x174/0x178 [ 3703.364686] task:fio state:S stack: 0 pid:10338 ppid: 10132 flags:0x00000204 [ 3703.365165] Call trace: [ 3703.365305] __switch_to+0xc8/0x110 [ 3703.365505] __schedule+0x1f0/0x540 [ 3703.365709] schedule+0x50/0xc0 [ 3703.365891] read_events+0x10c/0x1ac [ 3703.366099] do_io_getevents+0x80/0xcc [ 3703.366315] __arm64_sys_io_getevents+0x5c/0xd0 [ 3703.366578] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.366850] el0_svc_common.constprop.0+0x148/0x150 [ 3703.367131] do_el0_svc+0x20/0xa0 [ 3703.367320] el0_svc+0x38/0x190 [ 3703.367501] el0t_64_sync_handler+0xe0/0x110 [ 3703.367744] el0t_64_sync+0x174/0x178 [ 3703.367955] task:fio state:S stack: 0 pid:10339 ppid: 10132 flags:0x00000204 [ 3703.368431] Call trace: [ 3703.368572] __switch_to+0xc8/0x110 [ 3703.368774] __schedule+0x1f0/0x540 [ 3703.368973] schedule+0x50/0xc0 [ 3703.369156] read_events+0x10c/0x1ac [ 3703.369362] do_io_getevents+0x80/0xcc [ 3703.369579] __arm64_sys_io_getevents+0x5c/0xd0 [ 3703.369839] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.370113] el0_svc_common.constprop.0+0x148/0x150 [ 3703.370393] do_el0_svc+0x20/0xa0 [ 3703.370586] el0_svc+0x38/0x190 [ 3703.370768] el0t_64_sync_handler+0xe0/0x110 [ 3703.371032] el0t_64_sync+0x174/0x178 [ 3703.371245] task:fio state:S stack: 0 pid:10340 ppid: 10132 flags:0x00000204 [ 3703.371725] Call trace: [ 3703.371867] __switch_to+0xc8/0x110 [ 3703.372070] __schedule+0x1f0/0x540 [ 3703.372272] schedule+0x50/0xc0 [ 3703.372452] read_events+0x10c/0x1ac [ 3703.372665] do_io_getevents+0x80/0xcc [ 3703.372886] __arm64_sys_io_getevents+0x5c/0xd0 [ 3703.373150] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.373422] el0_svc_common.constprop.0+0x148/0x150 [ 3703.373703] do_el0_svc+0x20/0xa0 [ 3703.373894] el0_svc+0x38/0x190 [ 3703.374079] el0t_64_sync_handler+0xe0/0x110 [ 3703.374325] el0t_64_sync+0x174/0x178 [ 3703.374537] task:fio state:S stack: 0 pid:10341 ppid: 10132 flags:0x00000204 [ 3703.375022] Call trace: [ 3703.375165] __switch_to+0xc8/0x110 [ 3703.375366] __schedule+0x1f0/0x540 [ 3703.375567] schedule+0x50/0xc0 [ 3703.375749] read_events+0x10c/0x1ac [ 3703.375956] do_io_getevents+0x80/0xcc [ 3703.376172] __arm64_sys_io_getevents+0x5c/0xd0 [ 3703.376432] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.376700] el0_svc_common.constprop.0+0x148/0x150 [ 3703.376984] do_el0_svc+0x20/0xa0 [ 3703.377176] el0_svc+0x38/0x190 [ 3703.377357] el0t_64_sync_handler+0xe0/0x110 [ 3703.377603] el0t_64_sync+0x174/0x178 [ 3703.377814] task:fio state:S stack: 0 pid:10342 ppid: 10132 flags:0x00000204 [ 3703.378292] Call trace: [ 3703.378436] __switch_to+0xc8/0x110 [ 3703.378635] __schedule+0x1f0/0x540 [ 3703.378835] schedule+0x50/0xc0 [ 3703.379015] read_events+0x10c/0x1ac [ 3703.379223] do_io_getevents+0x80/0xcc [ 3703.379438] __arm64_sys_io_getevents+0x5c/0xd0 [ 3703.379699] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.379970] el0_svc_common.constprop.0+0x148/0x150 [ 3703.380248] do_el0_svc+0x20/0xa0 [ 3703.380442] el0_svc+0x38/0x190 [ 3703.380622] el0t_64_sync_handler+0xe0/0x110 [ 3703.380866] el0t_64_sync+0x174/0x178 [ 3703.381100] task:fio state:S stack: 0 pid:10343 ppid: 10132 flags:0x00000204 [ 3703.381570] Call trace: [ 3703.381710] __switch_to+0xc8/0x110 [ 3703.381909] __schedule+0x1f0/0x540 [ 3703.382107] schedule+0x50/0xc0 [ 3703.382292] read_events+0x10c/0x1ac [ 3703.382505] do_io_getevents+0x80/0xcc [ 3703.382722] __arm64_sys_io_getevents+0x5c/0xd0 [ 3703.382980] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.383251] el0_svc_common.constprop.0+0x148/0x150 [ 3703.383529] do_el0_svc+0x20/0xa0 [ 3703.383720] el0_svc+0x38/0x190 [ 3703.383902] el0t_64_sync_handler+0xe0/0x110 [ 3703.384144] el0t_64_sync+0x174/0x178 [ 3703.384356] task:fio state:S stack: 0 pid:10344 ppid: 10132 flags:0x00000204 [ 3703.384830] Call trace: [ 3703.384978] __switch_to+0xc8/0x110 [ 3703.385185] __schedule+0x1f0/0x540 [ 3703.385385] schedule+0x50/0xc0 [ 3703.385568] read_events+0x10c/0x1ac [ 3703.385772] do_io_getevents+0x80/0xcc [ 3703.385989] __arm64_sys_io_getevents+0x5c/0xd0 [ 3703.386248] invoke_syscall.constprop.0+0x7c/0xd0 [ 3703.386516] el0_svc_common.constprop.0+0x148/0x150 [ 3703.386797] do_el0_svc+0x20/0xa0 [ 3703.386988] el0_svc+0x38/0x190 [ 3703.387171] el0t_64_sync_handler+0xe0/0x110 [ 3703.387416] el0t_64_sync+0x174/0x178 [ 3703.387628] task:dio/dm-3 state:I stack: 0 pid:10345 ppid: 2 flags:0x00000208 [ 3703.388105] Call trace: [ 3703.388247] __switch_to+0xc8/0x110 [ 3703.388448] __schedule+0x1f0/0x540 [ 3703.388650] schedule+0x50/0xc0 [ 3703.388829] rescuer_thread+0x2dc/0x3b4 [ 3703.389049] kthread+0x150/0x160 [ 3703.389236] ret_from_fork+0x10/0x20 [ 3703.389444] task:kworker/6:3 state:D stack: 0 pid:10347 ppid: 2 flags:0x00000208 [ 3703.389926] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.390225] Call trace: [ 3703.390366] __switch_to+0xc8/0x110 [ 3703.390567] __schedule+0x1f0/0x540 [ 3703.390770] schedule+0x50/0xc0 [ 3703.390951] bit_wait+0x1c/0x64 [ 3703.391159] __wait_on_bit+0xa0/0x1a0 [ 3703.391371] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.391640] writeback_single_inode+0x78/0x180 [ 3703.391897] sync_inode_metadata+0x54/0x80 [ 3703.392136] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.392413] vfs_fsync_range+0x38/0x80 [ 3703.392636] iomap_dio_complete+0x168/0x17c [ 3703.392878] iomap_dio_complete_work+0x28/0x44 [ 3703.393133] process_one_work+0x1e4/0x4a0 [ 3703.393365] worker_thread+0x148/0x430 [ 3703.393584] kthread+0x150/0x160 [ 3703.393772] ret_from_fork+0x10/0x20 [ 3703.393978] task:kworker/6:4 state:D stack: 0 pid:10348 ppid: 2 flags:0x00000208 [ 3703.394455] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.394755] Call trace: [ 3703.394897] __switch_to+0xc8/0x110 [ 3703.395103] __schedule+0x1f0/0x540 [ 3703.395303] schedule+0x50/0xc0 [ 3703.395484] bit_wait+0x1c/0x64 [ 3703.395665] __wait_on_bit+0xa0/0x1a0 [ 3703.395875] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.396144] writeback_single_inode+0x78/0x180 [ 3703.396400] sync_inode_metadata+0x54/0x80 [ 3703.396638] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.396913] vfs_fsync_range+0x38/0x80 [ 3703.397131] iomap_dio_complete+0x168/0x17c [ 3703.397371] iomap_dio_complete_work+0x28/0x44 [ 3703.397624] process_one_work+0x1e4/0x4a0 [ 3703.397855] worker_thread+0x148/0x430 [ 3703.398071] kthread+0x150/0x160 [ 3703.398257] ret_from_fork+0x10/0x20 [ 3703.398465] task:kworker/4:3 state:D stack: 0 pid:10349 ppid: 2 flags:0x00000208 [ 3703.398945] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.399246] Call trace: [ 3703.399387] __switch_to+0xc8/0x110 [ 3703.399586] __schedule+0x1f0/0x540 [ 3703.399787] schedule+0x50/0xc0 [ 3703.399973] bit_wait+0x1c/0x64 [ 3703.400153] __wait_on_bit+0xa0/0x1a0 [ 3703.400366] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.400633] writeback_single_inode+0x78/0x180 [ 3703.400888] sync_inode_metadata+0x54/0x80 [ 3703.401155] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.401431] vfs_fsync_range+0x38/0x80 [ 3703.401646] iomap_dio_complete+0x168/0x17c [ 3703.401889] iomap_dio_complete_work+0x28/0x44 [ 3703.402145] process_one_work+0x1e4/0x4a0 [ 3703.402378] worker_thread+0x148/0x430 [ 3703.402601] kthread+0x150/0x160 [ 3703.402788] ret_from_fork+0x10/0x20 [ 3703.402996] task:kworker/2:3 state:D stack: 0 pid:10350 ppid: 2 flags:0x00000208 [ 3703.403476] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.403779] Call trace: [ 3703.403919] __switch_to+0xc8/0x110 [ 3703.404120] __schedule+0x1f0/0x540 [ 3703.404320] schedule+0x50/0xc0 [ 3703.404502] bit_wait+0x1c/0x64 [ 3703.404682] __wait_on_bit+0xa0/0x1a0 [ 3703.404897] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.405170] writeback_single_inode+0x78/0x180 [ 3703.405425] sync_inode_metadata+0x54/0x80 [ 3703.405662] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.405937] vfs_fsync_range+0x38/0x80 [ 3703.406155] iomap_dio_complete+0x168/0x17c [ 3703.406397] iomap_dio_complete_work+0x28/0x44 [ 3703.406653] process_one_work+0x1e4/0x4a0 [ 3703.406887] worker_thread+0x148/0x430 [ 3703.407107] kthread+0x150/0x160 [ 3703.407295] ret_from_fork+0x10/0x20 [ 3703.407504] task:kworker/5:3 state:D stack: 0 pid:10351 ppid: 2 flags:0x00000208 [ 3703.407985] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.408287] Call trace: [ 3703.408426] __switch_to+0xc8/0x110 [ 3703.408629] __schedule+0x1f0/0x540 [ 3703.408830] schedule+0x50/0xc0 [ 3703.409013] bit_wait+0x1c/0x64 [ 3703.409194] __wait_on_bit+0xa0/0x1a0 [ 3703.409405] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.409675] writeback_single_inode+0x78/0x180 [ 3703.409936] sync_inode_metadata+0x54/0x80 [ 3703.410172] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.410446] vfs_fsync_range+0x38/0x80 [ 3703.410664] iomap_dio_complete+0x168/0x17c [ 3703.410905] iomap_dio_complete_work+0x28/0x44 [ 3703.411190] process_one_work+0x1e4/0x4a0 [ 3703.411421] worker_thread+0x148/0x430 [ 3703.411637] kthread+0x150/0x160 [ 3703.411825] ret_from_fork+0x10/0x20 [ 3703.412033] task:kworker/2:4 state:D stack: 0 pid:10353 ppid: 2 flags:0x00000208 [ 3703.412519] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.412820] Call trace: [ 3703.412962] __switch_to+0xc8/0x110 [ 3703.413161] __schedule+0x1f0/0x540 [ 3703.413363] schedule+0x50/0xc0 [ 3703.413545] bit_wait+0x1c/0x64 [ 3703.413728] __wait_on_bit+0xa0/0x1a0 [ 3703.413941] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.414215] writeback_single_inode+0x78/0x180 [ 3703.414482] sync_inode_metadata+0x54/0x80 [ 3703.414718] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.414995] vfs_fsync_range+0x38/0x80 [ 3703.415217] iomap_dio_complete+0x168/0x17c [ 3703.415459] iomap_dio_complete_work+0x28/0x44 [ 3703.415712] process_one_work+0x1e4/0x4a0 [ 3703.415945] worker_thread+0x148/0x430 [ 3703.416163] kthread+0x150/0x160 [ 3703.416350] ret_from_fork+0x10/0x20 [ 3703.416558] task:kworker/6:5 state:D stack: 0 pid:10354 ppid: 2 flags:0x00000208 [ 3703.417040] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.417336] Call trace: [ 3703.417476] __switch_to+0xc8/0x110 [ 3703.417675] __schedule+0x1f0/0x540 [ 3703.417877] schedule+0x50/0xc0 [ 3703.418060] bit_wait+0x1c/0x64 [ 3703.418241] __wait_on_bit+0xa0/0x1a0 [ 3703.418452] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.418720] writeback_single_inode+0x78/0x180 [ 3703.418975] sync_inode_metadata+0x54/0x80 [ 3703.419208] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.419483] vfs_fsync_range+0x38/0x80 [ 3703.419699] iomap_dio_complete+0x168/0x17c [ 3703.419943] iomap_dio_complete_work+0x28/0x44 [ 3703.420197] process_one_work+0x1e4/0x4a0 [ 3703.420427] worker_thread+0x148/0x430 [ 3703.420642] kthread+0x150/0x160 [ 3703.420828] ret_from_fork+0x10/0x20 [ 3703.421058] task:kworker/0:4 state:D stack: 0 pid:10356 ppid: 2 flags:0x00000208 [ 3703.421540] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.421841] Call trace: [ 3703.421984] __switch_to+0xc8/0x110 [ 3703.422188] __schedule+0x1f0/0x540 [ 3703.422389] schedule+0x50/0xc0 [ 3703.422577] bit_wait+0x1c/0x64 [ 3703.422761] __wait_on_bit+0xa0/0x1a0 [ 3703.422976] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.423249] writeback_single_inode+0x78/0x180 [ 3703.423505] sync_inode_metadata+0x54/0x80 [ 3703.423743] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.424018] vfs_fsync_range+0x38/0x80 [ 3703.424233] iomap_dio_complete+0x168/0x17c [ 3703.424475] iomap_dio_complete_work+0x28/0x44 [ 3703.424731] process_one_work+0x1e4/0x4a0 [ 3703.424966] worker_thread+0x148/0x430 [ 3703.425188] kthread+0x150/0x160 [ 3703.425374] ret_from_fork+0x10/0x20 [ 3703.425583] task:kworker/6:6 state:D stack: 0 pid:10357 ppid: 2 flags:0x00000208 [ 3703.426057] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.426357] Call trace: [ 3703.426498] __switch_to+0xc8/0x110 [ 3703.426702] __schedule+0x1f0/0x540 [ 3703.426902] schedule+0x50/0xc0 [ 3703.427084] bit_wait+0x1c/0x64 [ 3703.427268] __wait_on_bit+0xa0/0x1a0 [ 3703.427479] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.427748] writeback_single_inode+0x78/0x180 [ 3703.428004] sync_inode_metadata+0x54/0x80 [ 3703.428239] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.428515] vfs_fsync_range+0x38/0x80 [ 3703.428733] iomap_dio_complete+0x168/0x17c [ 3703.428975] iomap_dio_complete_work+0x28/0x44 [ 3703.429232] process_one_work+0x1e4/0x4a0 [ 3703.429465] worker_thread+0x148/0x430 [ 3703.429685] kthread+0x150/0x160 [ 3703.429874] ret_from_fork+0x10/0x20 [ 3703.430081] task:kworker/4:4 state:D stack: 0 pid:10359 ppid: 2 flags:0x00000208 [ 3703.430560] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.430861] Call trace: [ 3703.431024] __switch_to+0xc8/0x110 [ 3703.431228] __schedule+0x1f0/0x540 [ 3703.431431] schedule+0x50/0xc0 [ 3703.431611] bit_wait+0x1c/0x64 [ 3703.431791] __wait_on_bit+0xa0/0x1a0 [ 3703.432001] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.432273] writeback_single_inode+0x78/0x180 [ 3703.432534] sync_inode_metadata+0x54/0x80 [ 3703.432768] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.433043] vfs_fsync_range+0x38/0x80 [ 3703.433261] iomap_dio_complete+0x168/0x17c [ 3703.433501] iomap_dio_complete_work+0x28/0x44 [ 3703.433756] process_one_work+0x1e4/0x4a0 [ 3703.433987] worker_thread+0x148/0x430 [ 3703.434201] kthread+0x150/0x160 [ 3703.434388] ret_from_fork+0x10/0x20 [ 3703.434596] task:kworker/3:4 state:D stack: 0 pid:10362 ppid: 2 flags:0x00000208 [ 3703.435085] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.435386] Call trace: [ 3703.435527] __switch_to+0xc8/0x110 [ 3703.435729] __schedule+0x1f0/0x540 [ 3703.435927] schedule+0x50/0xc0 [ 3703.436111] bit_wait+0x1c/0x64 [ 3703.436293] __wait_on_bit+0xa0/0x1a0 [ 3703.436505] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.436776] writeback_single_inode+0x78/0x180 [ 3703.437031] sync_inode_metadata+0x54/0x80 [ 3703.437269] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.437545] vfs_fsync_range+0x38/0x80 [ 3703.437763] iomap_dio_complete+0x168/0x17c [ 3703.438004] iomap_dio_complete_work+0x28/0x44 [ 3703.438259] process_one_work+0x1e4/0x4a0 [ 3703.438489] worker_thread+0x148/0x430 [ 3703.438705] kthread+0x150/0x160 [ 3703.438892] ret_from_fork+0x10/0x20 [ 3703.439100] task:kworker/4:5 state:D stack: 0 pid:10363 ppid: 2 flags:0x00000208 [ 3703.439576] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.439881] Call trace: [ 3703.440022] __switch_to+0xc8/0x110 [ 3703.440224] __schedule+0x1f0/0x540 [ 3703.440426] schedule+0x50/0xc0 [ 3703.440608] bit_wait+0x1c/0x64 [ 3703.440791] __wait_on_bit+0xa0/0x1a0 [ 3703.441021] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.441294] writeback_single_inode+0x78/0x180 [ 3703.441552] sync_inode_metadata+0x54/0x80 [ 3703.441789] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.442065] vfs_fsync_range+0x38/0x80 [ 3703.442281] iomap_dio_complete+0x168/0x17c [ 3703.442530] iomap_dio_complete_work+0x28/0x44 [ 3703.442786] process_one_work+0x1e4/0x4a0 [ 3703.443018] worker_thread+0x148/0x430 [ 3703.443237] kthread+0x150/0x160 [ 3703.443426] ret_from_fork+0x10/0x20 [ 3703.443636] task:kworker/2:5 state:D stack: 0 pid:10364 ppid: 2 flags:0x00000208 [ 3703.444119] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.444421] Call trace: [ 3703.444559] __switch_to+0xc8/0x110 [ 3703.444762] __schedule+0x1f0/0x540 [ 3703.444968] schedule+0x50/0xc0 [ 3703.445158] bit_wait+0x1c/0x64 [ 3703.445341] __wait_on_bit+0xa0/0x1a0 [ 3703.445553] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.445824] writeback_single_inode+0x78/0x180 [ 3703.446081] sync_inode_metadata+0x54/0x80 [ 3703.446316] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.446591] vfs_fsync_range+0x38/0x80 [ 3703.446808] iomap_dio_complete+0x168/0x17c [ 3703.447048] iomap_dio_complete_work+0x28/0x44 [ 3703.447303] process_one_work+0x1e4/0x4a0 [ 3703.447535] worker_thread+0x148/0x430 [ 3703.447751] kthread+0x150/0x160 [ 3703.447940] ret_from_fork+0x10/0x20 [ 3703.448148] task:kworker/2:6 state:D stack: 0 pid:10365 ppid: 2 flags:0x00000208 [ 3703.448631] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.448933] Call trace: [ 3703.449075] __switch_to+0xc8/0x110 [ 3703.449279] __schedule+0x1f0/0x540 [ 3703.449483] schedule+0x50/0xc0 [ 3703.449665] bit_wait+0x1c/0x64 [ 3703.449851] __wait_on_bit+0xa0/0x1a0 [ 3703.450064] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.450334] writeback_single_inode+0x78/0x180 [ 3703.450589] sync_inode_metadata+0x54/0x80 [ 3703.450828] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.451127] vfs_fsync_range+0x38/0x80 [ 3703.451344] iomap_dio_complete+0x168/0x17c [ 3703.451587] iomap_dio_complete_work+0x28/0x44 [ 3703.451843] process_one_work+0x1e4/0x4a0 [ 3703.452076] worker_thread+0x148/0x430 [ 3703.452294] kthread+0x150/0x160 [ 3703.452484] ret_from_fork+0x10/0x20 [ 3703.452692] task:kworker/6:7 state:D stack: 0 pid:10366 ppid: 2 flags:0x00000208 [ 3703.453172] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.453475] Call trace: [ 3703.453618] __switch_to+0xc8/0x110 [ 3703.453820] __schedule+0x1f0/0x540 [ 3703.454023] schedule+0x50/0xc0 [ 3703.454207] bit_wait+0x1c/0x64 [ 3703.454392] __wait_on_bit+0xa0/0x1a0 [ 3703.454606] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.454882] writeback_single_inode+0x78/0x180 [ 3703.455145] sync_inode_metadata+0x54/0x80 [ 3703.455382] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.455660] vfs_fsync_range+0x38/0x80 [ 3703.455876] iomap_dio_complete+0x168/0x17c [ 3703.456120] iomap_dio_complete_work+0x28/0x44 [ 3703.456375] process_one_work+0x1e4/0x4a0 [ 3703.456606] worker_thread+0x148/0x430 [ 3703.456820] kthread+0x150/0x160 [ 3703.457009] ret_from_fork+0x10/0x20 [ 3703.457216] task:kworker/0:5 state:D stack: 0 pid:10367 ppid: 2 flags:0x00000208 [ 3703.457697] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.457995] Call trace: [ 3703.458137] __switch_to+0xc8/0x110 [ 3703.458340] __schedule+0x1f0/0x540 [ 3703.458543] schedule+0x50/0xc0 [ 3703.458726] bit_wait+0x1c/0x64 [ 3703.458906] __wait_on_bit+0xa0/0x1a0 [ 3703.459115] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.459387] writeback_single_inode+0x78/0x180 [ 3703.459643] sync_inode_metadata+0x54/0x80 [ 3703.459879] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.460151] vfs_fsync_range+0x38/0x80 [ 3703.460371] iomap_dio_complete+0x168/0x17c [ 3703.460611] iomap_dio_complete_work+0x28/0x44 [ 3703.460866] process_one_work+0x1e4/0x4a0 [ 3703.461123] worker_thread+0x148/0x430 [ 3703.461343] kthread+0x150/0x160 [ 3703.461530] ret_from_fork+0x10/0x20 [ 3703.461737] task:kworker/5:4 state:D stack: 0 pid:10368 ppid: 2 flags:0x00000208 [ 3703.462219] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.462525] Call trace: [ 3703.462666] __switch_to+0xc8/0x110 [ 3703.462871] __schedule+0x1f0/0x540 [ 3703.463075] schedule+0x50/0xc0 [ 3703.463258] bit_wait+0x1c/0x64 [ 3703.463443] __wait_on_bit+0xa0/0x1a0 [ 3703.463657] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.463929] writeback_single_inode+0x78/0x180 [ 3703.464186] sync_inode_metadata+0x54/0x80 [ 3703.464423] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.464696] vfs_fsync_range+0x38/0x80 [ 3703.464914] iomap_dio_complete+0x168/0x17c [ 3703.465158] iomap_dio_complete_work+0x28/0x44 [ 3703.465413] process_one_work+0x1e4/0x4a0 [ 3703.465647] worker_thread+0x148/0x430 [ 3703.465863] kthread+0x150/0x160 [ 3703.466053] ret_from_fork+0x10/0x20 [ 3703.466260] task:kworker/6:8 state:D stack: 0 pid:10369 ppid: 2 flags:0x00000208 [ 3703.466736] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.467038] Call trace: [ 3703.467179] __switch_to+0xc8/0x110 [ 3703.467386] __schedule+0x1f0/0x540 [ 3703.467590] schedule+0x50/0xc0 [ 3703.467772] bit_wait+0x1c/0x64 [ 3703.467955] __wait_on_bit+0xa0/0x1a0 [ 3703.468168] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.468438] writeback_single_inode+0x78/0x180 [ 3703.468694] sync_inode_metadata+0x54/0x80 [ 3703.468931] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.469206] vfs_fsync_range+0x38/0x80 [ 3703.469423] iomap_dio_complete+0x168/0x17c [ 3703.469665] iomap_dio_complete_work+0x28/0x44 [ 3703.469921] process_one_work+0x1e4/0x4a0 [ 3703.470152] worker_thread+0x148/0x430 [ 3703.470371] kthread+0x150/0x160 [ 3703.470557] ret_from_fork+0x10/0x20 [ 3703.470764] task:kworker/3:5 state:D stack: 0 pid:10370 ppid: 2 flags:0x00000208 [ 3703.471273] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.471575] Call trace: [ 3703.471717] __switch_to+0xc8/0x110 [ 3703.471921] __schedule+0x1f0/0x540 [ 3703.472121] schedule+0x50/0xc0 [ 3703.472304] bit_wait+0x1c/0x64 [ 3703.472491] __wait_on_bit+0xa0/0x1a0 [ 3703.472704] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.472976] writeback_single_inode+0x78/0x180 [ 3703.473234] sync_inode_metadata+0x54/0x80 [ 3703.473473] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.473749] vfs_fsync_range+0x38/0x80 [ 3703.473967] iomap_dio_complete+0x168/0x17c [ 3703.474210] iomap_dio_complete_work+0x28/0x44 [ 3703.474468] process_one_work+0x1e4/0x4a0 [ 3703.474700] worker_thread+0x148/0x430 [ 3703.474919] kthread+0x150/0x160 [ 3703.475109] ret_from_fork+0x10/0x20 [ 3703.475315] task:kworker/3:6 state:D stack: 0 pid:10372 ppid: 2 flags:0x00000208 [ 3703.475795] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.476097] Call trace: [ 3703.476237] __switch_to+0xc8/0x110 [ 3703.476439] __schedule+0x1f0/0x540 [ 3703.476641] schedule+0x50/0xc0 [ 3703.476826] bit_wait+0x1c/0x64 [ 3703.477011] __wait_on_bit+0xa0/0x1a0 [ 3703.477223] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.477493] writeback_single_inode+0x78/0x180 [ 3703.477747] sync_inode_metadata+0x54/0x80 [ 3703.477983] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.478258] vfs_fsync_range+0x38/0x80 [ 3703.478477] iomap_dio_complete+0x168/0x17c [ 3703.478719] iomap_dio_complete_work+0x28/0x44 [ 3703.478975] process_one_work+0x1e4/0x4a0 [ 3703.479206] worker_thread+0x148/0x430 [ 3703.479421] kthread+0x150/0x160 [ 3703.479609] ret_from_fork+0x10/0x20 [ 3703.479814] task:kworker/0:6 state:D stack: 0 pid:10373 ppid: 2 flags:0x00000208 [ 3703.480291] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.480592] Call trace: [ 3703.480734] __switch_to+0xc8/0x110 [ 3703.480934] __schedule+0x1f0/0x540 [ 3703.481163] schedule+0x50/0xc0 [ 3703.481345] bit_wait+0x1c/0x64 [ 3703.481527] __wait_on_bit+0xa0/0x1a0 [ 3703.481741] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.482013] writeback_single_inode+0x78/0x180 [ 3703.482269] sync_inode_metadata+0x54/0x80 [ 3703.482514] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.482789] vfs_fsync_range+0x38/0x80 [ 3703.483007] iomap_dio_complete+0x168/0x17c [ 3703.483249] iomap_dio_complete_work+0x28/0x44 [ 3703.483506] process_one_work+0x1e4/0x4a0 [ 3703.483737] worker_thread+0x148/0x430 [ 3703.483957] kthread+0x150/0x160 [ 3703.484144] ret_from_fork+0x10/0x20 [ 3703.484354] task:kworker/1:7 state:D stack: 0 pid:10374 ppid: 2 flags:0x00000208 [ 3703.484832] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.485142] Call trace: [ 3703.485284] __switch_to+0xc8/0x110 [ 3703.485488] __schedule+0x1f0/0x540 [ 3703.485689] schedule+0x50/0xc0 [ 3703.485871] bit_wait+0x1c/0x64 [ 3703.486053] __wait_on_bit+0xa0/0x1a0 [ 3703.486264] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.486535] writeback_single_inode+0x78/0x180 [ 3703.486792] sync_inode_metadata+0x54/0x80 [ 3703.487030] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.487304] vfs_fsync_range+0x38/0x80 [ 3703.487526] iomap_dio_complete+0x168/0x17c [ 3703.487769] iomap_dio_complete_work+0x28/0x44 [ 3703.488024] process_one_work+0x1e4/0x4a0 [ 3703.488255] worker_thread+0x148/0x430 [ 3703.488472] kthread+0x150/0x160 [ 3703.488657] ret_from_fork+0x10/0x20 [ 3703.488865] task:kworker/1:8 state:I stack: 0 pid:10375 ppid: 2 flags:0x00000208 [ 3703.489344] Workqueue: 0x0 (mm_percpu_wq) [ 3703.489583] Call trace: [ 3703.489724] __switch_to+0xc8/0x110 [ 3703.489930] __schedule+0x1f0/0x540 [ 3703.490130] schedule+0x50/0xc0 [ 3703.490312] worker_thread+0x1c8/0x430 [ 3703.490528] kthread+0x150/0x160 [ 3703.490715] ret_from_fork+0x10/0x20 [ 3703.490923] task:kworker/3:7 state:D stack: 0 pid:10376 ppid: 2 flags:0x00000208 [ 3703.491444] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.491748] Call trace: [ 3703.491888] __switch_to+0xc8/0x110 [ 3703.492092] __schedule+0x1f0/0x540 [ 3703.492295] schedule+0x50/0xc0 [ 3703.492483] bit_wait+0x1c/0x64 [ 3703.492667] __wait_on_bit+0xa0/0x1a0 [ 3703.492883] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.493155] writeback_single_inode+0x78/0x180 [ 3703.493414] sync_inode_metadata+0x54/0x80 [ 3703.493652] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.493929] vfs_fsync_range+0x38/0x80 [ 3703.494147] iomap_dio_complete+0x168/0x17c [ 3703.494391] iomap_dio_complete_work+0x28/0x44 [ 3703.494647] process_one_work+0x1e4/0x4a0 [ 3703.494883] worker_thread+0x148/0x430 [ 3703.495103] kthread+0x150/0x160 [ 3703.495291] ret_from_fork+0x10/0x20 [ 3703.495501] task:kworker/2:7 state:D stack: 0 pid:10378 ppid: 2 flags:0x00000208 [ 3703.495974] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.496273] Call trace: [ 3703.496417] __switch_to+0xc8/0x110 [ 3703.496618] __schedule+0x1f0/0x540 [ 3703.496818] schedule+0x50/0xc0 [ 3703.497001] bit_wait+0x1c/0x64 [ 3703.497181] __wait_on_bit+0xa0/0x1a0 [ 3703.497395] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.497669] writeback_single_inode+0x78/0x180 [ 3703.497925] sync_inode_metadata+0x54/0x80 [ 3703.498158] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.498431] vfs_fsync_range+0x38/0x80 [ 3703.498648] iomap_dio_complete+0x168/0x17c [ 3703.498886] iomap_dio_complete_work+0x28/0x44 [ 3703.499141] process_one_work+0x1e4/0x4a0 [ 3703.499374] worker_thread+0x148/0x430 [ 3703.499590] kthread+0x150/0x160 [ 3703.499776] ret_from_fork+0x10/0x20 [ 3703.499984] task:kworker/2:8 state:D stack: 0 pid:10379 ppid: 2 flags:0x00000208 [ 3703.500463] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.500765] Call trace: [ 3703.500905] __switch_to+0xc8/0x110 [ 3703.501132] __schedule+0x1f0/0x540 [ 3703.501335] schedule+0x50/0xc0 [ 3703.501517] bit_wait+0x1c/0x64 [ 3703.501700] __wait_on_bit+0xa0/0x1a0 [ 3703.501913] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.502185] writeback_single_inode+0x78/0x180 [ 3703.502442] sync_inode_metadata+0x54/0x80 [ 3703.502685] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.502962] vfs_fsync_range+0x38/0x80 [ 3703.503180] iomap_dio_complete+0x168/0x17c [ 3703.503422] iomap_dio_complete_work+0x28/0x44 [ 3703.503680] process_one_work+0x1e4/0x4a0 [ 3703.503915] worker_thread+0x148/0x430 [ 3703.504134] kthread+0x150/0x160 [ 3703.504322] ret_from_fork+0x10/0x20 [ 3703.504530] task:kworker/3:8 state:D stack: 0 pid:10380 ppid: 2 flags:0x00000208 [ 3703.505008] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.505307] Call trace: [ 3703.505450] __switch_to+0xc8/0x110 [ 3703.505651] __schedule+0x1f0/0x540 [ 3703.505854] schedule+0x50/0xc0 [ 3703.506037] bit_wait+0x1c/0x64 [ 3703.506220] __wait_on_bit+0xa0/0x1a0 [ 3703.506433] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.506702] writeback_single_inode+0x78/0x180 [ 3703.506957] sync_inode_metadata+0x54/0x80 [ 3703.507194] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.507468] vfs_fsync_range+0x38/0x80 [ 3703.507688] iomap_dio_complete+0x168/0x17c [ 3703.507927] iomap_dio_complete_work+0x28/0x44 [ 3703.508185] process_one_work+0x1e4/0x4a0 [ 3703.508417] worker_thread+0x148/0x430 [ 3703.508632] kthread+0x150/0x160 [ 3703.508817] ret_from_fork+0x10/0x20 [ 3703.509023] task:kworker/3:9 state:D stack: 0 pid:10381 ppid: 2 flags:0x00000208 [ 3703.509502] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.509803] Call trace: [ 3703.509949] __switch_to+0xc8/0x110 [ 3703.510151] __schedule+0x1f0/0x540 [ 3703.510352] schedule+0x50/0xc0 [ 3703.510532] bit_wait+0x1c/0x64 [ 3703.510715] __wait_on_bit+0xa0/0x1a0 [ 3703.510926] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.511228] writeback_single_inode+0x78/0x180 [ 3703.511485] sync_inode_metadata+0x54/0x80 [ 3703.511722] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.511997] vfs_fsync_range+0x38/0x80 [ 3703.512215] iomap_dio_complete+0x168/0x17c [ 3703.512461] iomap_dio_complete_work+0x28/0x44 [ 3703.512722] process_one_work+0x1e4/0x4a0 [ 3703.512956] worker_thread+0x148/0x430 [ 3703.513175] kthread+0x150/0x160 [ 3703.513364] ret_from_fork+0x10/0x20 [ 3703.513571] task:kworker/2:9 state:D stack: 0 pid:10382 ppid: 2 flags:0x00000208 [ 3703.514053] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.514356] Call trace: [ 3703.514498] __switch_to+0xc8/0x110 [ 3703.514701] __schedule+0x1f0/0x540 [ 3703.514907] schedule+0x50/0xc0 [ 3703.515092] bit_wait+0x1c/0x64 [ 3703.515275] __wait_on_bit+0xa0/0x1a0 [ 3703.515488] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.515763] writeback_single_inode+0x78/0x180 [ 3703.516020] sync_inode_metadata+0x54/0x80 [ 3703.516255] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.516529] vfs_fsync_range+0x38/0x80 [ 3703.516749] iomap_dio_complete+0x168/0x17c [ 3703.516988] iomap_dio_complete_work+0x28/0x44 [ 3703.517245] process_one_work+0x1e4/0x4a0 [ 3703.517479] worker_thread+0x148/0x430 [ 3703.517698] kthread+0x150/0x160 [ 3703.517888] ret_from_fork+0x10/0x20 [ 3703.518096] task:kworker/1:11 state:D stack: 0 pid:10385 ppid: 2 flags:0x00000208 [ 3703.518576] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.518877] Call trace: [ 3703.519021] __switch_to+0xc8/0x110 [ 3703.519222] __schedule+0x1f0/0x540 [ 3703.519427] schedule+0x50/0xc0 [ 3703.519611] bit_wait+0x1c/0x64 [ 3703.519796] __wait_on_bit+0xa0/0x1a0 [ 3703.520007] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.520280] writeback_single_inode+0x78/0x180 [ 3703.520537] sync_inode_metadata+0x54/0x80 [ 3703.520775] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.521073] vfs_fsync_range+0x38/0x80 [ 3703.521292] iomap_dio_complete+0x168/0x17c [ 3703.521535] iomap_dio_complete_work+0x28/0x44 [ 3703.521794] process_one_work+0x1e4/0x4a0 [ 3703.522026] worker_thread+0x148/0x430 [ 3703.522244] kthread+0x150/0x160 [ 3703.522430] ret_from_fork+0x10/0x20 [ 3703.522642] task:kworker/5:5 state:D stack: 0 pid:10386 ppid: 2 flags:0x00000208 [ 3703.523122] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.523424] Call trace: [ 3703.523567] __switch_to+0xc8/0x110 [ 3703.523774] __schedule+0x1f0/0x540 [ 3703.523976] schedule+0x50/0xc0 [ 3703.524157] bit_wait+0x1c/0x64 [ 3703.524340] __wait_on_bit+0xa0/0x1a0 [ 3703.524552] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.524824] writeback_single_inode+0x78/0x180 [ 3703.525081] sync_inode_metadata+0x54/0x80 [ 3703.525316] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.525590] vfs_fsync_range+0x38/0x80 [ 3703.525807] iomap_dio_complete+0x168/0x17c [ 3703.526049] iomap_dio_complete_work+0x28/0x44 [ 3703.526303] process_one_work+0x1e4/0x4a0 [ 3703.526538] worker_thread+0x148/0x430 [ 3703.526757] kthread+0x150/0x160 [ 3703.526943] ret_from_fork+0x10/0x20 [ 3703.527151] task:kworker/5:6 state:D stack: 0 pid:10388 ppid: 2 flags:0x00000208 [ 3703.527631] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.527935] Call trace: [ 3703.528076] __switch_to+0xc8/0x110 [ 3703.528278] __schedule+0x1f0/0x540 [ 3703.528483] schedule+0x50/0xc0 [ 3703.528668] bit_wait+0x1c/0x64 [ 3703.528851] __wait_on_bit+0xa0/0x1a0 [ 3703.529064] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.529336] writeback_single_inode+0x78/0x180 [ 3703.529596] sync_inode_metadata+0x54/0x80 [ 3703.529836] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.530111] vfs_fsync_range+0x38/0x80 [ 3703.530332] iomap_dio_complete+0x168/0x17c [ 3703.530573] iomap_dio_complete_work+0x28/0x44 [ 3703.530829] process_one_work+0x1e4/0x4a0 [ 3703.531081] worker_thread+0x148/0x430 [ 3703.531299] kthread+0x150/0x160 [ 3703.531486] ret_from_fork+0x10/0x20 [ 3703.531695] task:kworker/2:10 state:D stack: 0 pid:10395 ppid: 2 flags:0x00000208 [ 3703.532177] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.532486] Call trace: [ 3703.532626] __switch_to+0xc8/0x110 [ 3703.532830] __schedule+0x1f0/0x540 [ 3703.533033] schedule+0x50/0xc0 [ 3703.533213] bit_wait+0x1c/0x64 [ 3703.533394] __wait_on_bit+0xa0/0x1a0 [ 3703.533608] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.533880] writeback_single_inode+0x78/0x180 [ 3703.534135] sync_inode_metadata+0x54/0x80 [ 3703.534369] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.534641] vfs_fsync_range+0x38/0x80 [ 3703.534858] iomap_dio_complete+0x168/0x17c [ 3703.535104] iomap_dio_complete_work+0x28/0x44 [ 3703.535357] process_one_work+0x1e4/0x4a0 [ 3703.535590] worker_thread+0x148/0x430 [ 3703.535808] kthread+0x150/0x160 [ 3703.535996] ret_from_fork+0x10/0x20 [ 3703.536202] task:kworker/5:7 state:D stack: 0 pid:10396 ppid: 2 flags:0x00000208 [ 3703.536679] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.536980] Call trace: [ 3703.537121] __switch_to+0xc8/0x110 [ 3703.537323] __schedule+0x1f0/0x540 [ 3703.537525] schedule+0x50/0xc0 [ 3703.537707] bit_wait+0x1c/0x64 [ 3703.537893] __wait_on_bit+0xa0/0x1a0 [ 3703.538107] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.538377] writeback_single_inode+0x78/0x180 [ 3703.538634] sync_inode_metadata+0x54/0x80 [ 3703.538867] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.539140] vfs_fsync_range+0x38/0x80 [ 3703.539358] iomap_dio_complete+0x168/0x17c [ 3703.539594] iomap_dio_complete_work+0x28/0x44 [ 3703.539850] process_one_work+0x1e4/0x4a0 [ 3703.540082] worker_thread+0x148/0x430 [ 3703.540300] kthread+0x150/0x160 [ 3703.540489] ret_from_fork+0x10/0x20 [ 3703.540697] task:kworker/5:8 state:D stack: 0 pid:10397 ppid: 2 flags:0x00000208 [ 3703.541202] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.541505] Call trace: [ 3703.541649] __switch_to+0xc8/0x110 [ 3703.541852] __schedule+0x1f0/0x540 [ 3703.542056] schedule+0x50/0xc0 [ 3703.542240] bit_wait+0x1c/0x64 [ 3703.542424] __wait_on_bit+0xa0/0x1a0 [ 3703.542641] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.542911] writeback_single_inode+0x78/0x180 [ 3703.543167] sync_inode_metadata+0x54/0x80 [ 3703.543403] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.543682] vfs_fsync_range+0x38/0x80 [ 3703.543898] iomap_dio_complete+0x168/0x17c [ 3703.544140] iomap_dio_complete_work+0x28/0x44 [ 3703.544399] process_one_work+0x1e4/0x4a0 [ 3703.544634] worker_thread+0x148/0x430 [ 3703.544851] kthread+0x150/0x160 [ 3703.545037] ret_from_fork+0x10/0x20 [ 3703.545245] task:kworker/5:9 state:D stack: 0 pid:10398 ppid: 2 flags:0x00000208 [ 3703.545725] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.546026] Call trace: [ 3703.546167] __switch_to+0xc8/0x110 [ 3703.546369] __schedule+0x1f0/0x540 [ 3703.546571] schedule+0x50/0xc0 [ 3703.546754] bit_wait+0x1c/0x64 [ 3703.546935] __wait_on_bit+0xa0/0x1a0 [ 3703.547143] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.547414] writeback_single_inode+0x78/0x180 [ 3703.547670] sync_inode_metadata+0x54/0x80 [ 3703.547904] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.548182] vfs_fsync_range+0x38/0x80 [ 3703.548401] iomap_dio_complete+0x168/0x17c [ 3703.548644] iomap_dio_complete_work+0x28/0x44 [ 3703.548899] process_one_work+0x1e4/0x4a0 [ 3703.549130] worker_thread+0x148/0x430 [ 3703.549344] kthread+0x150/0x160 [ 3703.549531] ret_from_fork+0x10/0x20 [ 3703.549739] task:kworker/4:6 state:D stack: 0 pid:10399 ppid: 2 flags:0x00000208 [ 3703.550213] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.550513] Call trace: [ 3703.550657] __switch_to+0xc8/0x110 [ 3703.550860] __schedule+0x1f0/0x540 [ 3703.551084] schedule+0x50/0xc0 [ 3703.551267] bit_wait+0x1c/0x64 [ 3703.551450] __wait_on_bit+0xa0/0x1a0 [ 3703.551661] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.551930] writeback_single_inode+0x78/0x180 [ 3703.552187] sync_inode_metadata+0x54/0x80 [ 3703.552424] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.552708] vfs_fsync_range+0x38/0x80 [ 3703.552924] iomap_dio_complete+0x168/0x17c [ 3703.553165] iomap_dio_complete_work+0x28/0x44 [ 3703.553422] process_one_work+0x1e4/0x4a0 [ 3703.553656] worker_thread+0x148/0x430 [ 3703.553872] kthread+0x150/0x160 [ 3703.554058] ret_from_fork+0x10/0x20 [ 3703.554262] task:kworker/4:7 state:D stack: 0 pid:10400 ppid: 2 flags:0x00000208 [ 3703.554738] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.555039] Call trace: [ 3703.555181] __switch_to+0xc8/0x110 [ 3703.555383] __schedule+0x1f0/0x540 [ 3703.555584] schedule+0x50/0xc0 [ 3703.555766] bit_wait+0x1c/0x64 [ 3703.555949] __wait_on_bit+0xa0/0x1a0 [ 3703.556161] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.556433] writeback_single_inode+0x78/0x180 [ 3703.556690] sync_inode_metadata+0x54/0x80 [ 3703.556927] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.557202] vfs_fsync_range+0x38/0x80 [ 3703.557417] iomap_dio_complete+0x168/0x17c [ 3703.557657] iomap_dio_complete_work+0x28/0x44 [ 3703.557910] process_one_work+0x1e4/0x4a0 [ 3703.558142] worker_thread+0x148/0x430 [ 3703.558359] kthread+0x150/0x160 [ 3703.558546] ret_from_fork+0x10/0x20 [ 3703.558751] task:kworker/5:10 state:D stack: 0 pid:10401 ppid: 2 flags:0x00000208 [ 3703.559225] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.559524] Call trace: [ 3703.559667] __switch_to+0xc8/0x110 [ 3703.559872] __schedule+0x1f0/0x540 [ 3703.560073] schedule+0x50/0xc0 [ 3703.560254] bit_wait+0x1c/0x64 [ 3703.560435] __wait_on_bit+0xa0/0x1a0 [ 3703.560646] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.560916] writeback_single_inode+0x78/0x180 [ 3703.561203] sync_inode_metadata+0x54/0x80 [ 3703.561439] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.561714] vfs_fsync_range+0x38/0x80 [ 3703.561932] iomap_dio_complete+0x168/0x17c [ 3703.562172] iomap_dio_complete_work+0x28/0x44 [ 3703.562429] process_one_work+0x1e4/0x4a0 [ 3703.562681] worker_thread+0x148/0x430 [ 3703.562900] kthread+0x150/0x160 [ 3703.563087] ret_from_fork+0x10/0x20 [ 3703.563295] task:kworker/5:11 state:D stack: 0 pid:10402 ppid: 2 flags:0x00000208 [ 3703.563774] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.564076] Call trace: [ 3703.564218] __switch_to+0xc8/0x110 [ 3703.564422] __schedule+0x1f0/0x540 [ 3703.564622] schedule+0x50/0xc0 [ 3703.564806] bit_wait+0x1c/0x64 [ 3703.564991] __wait_on_bit+0xa0/0x1a0 [ 3703.565200] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.565470] writeback_single_inode+0x78/0x180 [ 3703.565723] sync_inode_metadata+0x54/0x80 [ 3703.565960] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.566238] vfs_fsync_range+0x38/0x80 [ 3703.566454] iomap_dio_complete+0x168/0x17c [ 3703.566694] iomap_dio_complete_work+0x28/0x44 [ 3703.566950] process_one_work+0x1e4/0x4a0 [ 3703.567180] worker_thread+0x148/0x430 [ 3703.567395] kthread+0x150/0x160 [ 3703.567581] ret_from_fork+0x10/0x20 [ 3703.567789] task:kworker/1:16 state:D stack: 0 pid:10404 ppid: 2 flags:0x00000208 [ 3703.568268] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.568570] Call trace: [ 3703.568712] __switch_to+0xc8/0x110 [ 3703.568914] __schedule+0x1f0/0x540 [ 3703.569114] schedule+0x50/0xc0 [ 3703.569293] bit_wait+0x1c/0x64 [ 3703.569472] __wait_on_bit+0xa0/0x1a0 [ 3703.569682] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.569953] writeback_single_inode+0x78/0x180 [ 3703.570212] sync_inode_metadata+0x54/0x80 [ 3703.570449] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.570722] vfs_fsync_range+0x38/0x80 [ 3703.570937] iomap_dio_complete+0x168/0x17c [ 3703.571208] iomap_dio_complete_work+0x28/0x44 [ 3703.571463] process_one_work+0x1e4/0x4a0 [ 3703.571697] worker_thread+0x148/0x430 [ 3703.571913] kthread+0x150/0x160 [ 3703.572100] ret_from_fork+0x10/0x20 [ 3703.572309] task:kworker/6:9 state:D stack: 0 pid:10406 ppid: 2 flags:0x00000208 [ 3703.572794] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.573101] Call trace: [ 3703.573244] __switch_to+0xc8/0x110 [ 3703.573445] __schedule+0x1f0/0x540 [ 3703.573646] schedule+0x50/0xc0 [ 3703.573832] bit_wait+0x1c/0x64 [ 3703.574016] __wait_on_bit+0xa0/0x1a0 [ 3703.574229] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.574499] writeback_single_inode+0x78/0x180 [ 3703.574755] sync_inode_metadata+0x54/0x80 [ 3703.574995] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.575273] vfs_fsync_range+0x38/0x80 [ 3703.575491] iomap_dio_complete+0x168/0x17c [ 3703.575732] iomap_dio_complete_work+0x28/0x44 [ 3703.575988] process_one_work+0x1e4/0x4a0 [ 3703.576219] worker_thread+0x148/0x430 [ 3703.576435] kthread+0x150/0x160 [ 3703.576623] ret_from_fork+0x10/0x20 [ 3703.576829] task:kworker/6:10 state:D stack: 0 pid:10407 ppid: 2 flags:0x00000208 [ 3703.577307] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.577607] Call trace: [ 3703.577748] __switch_to+0xc8/0x110 [ 3703.577950] __schedule+0x1f0/0x540 [ 3703.578154] schedule+0x50/0xc0 [ 3703.578335] bit_wait+0x1c/0x64 [ 3703.578515] __wait_on_bit+0xa0/0x1a0 [ 3703.578729] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.579001] writeback_single_inode+0x78/0x180 [ 3703.579257] sync_inode_metadata+0x54/0x80 [ 3703.579494] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.579767] vfs_fsync_range+0x38/0x80 [ 3703.579982] iomap_dio_complete+0x168/0x17c [ 3703.580224] iomap_dio_complete_work+0x28/0x44 [ 3703.580479] process_one_work+0x1e4/0x4a0 [ 3703.580710] worker_thread+0x148/0x430 [ 3703.580926] kthread+0x150/0x160 [ 3703.581140] ret_from_fork+0x10/0x20 [ 3703.581348] task:kworker/0:7 state:D stack: 0 pid:10408 ppid: 2 flags:0x00000208 [ 3703.581828] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.582131] Call trace: [ 3703.582273] __switch_to+0xc8/0x110 [ 3703.582483] __schedule+0x1f0/0x540 [ 3703.582687] schedule+0x50/0xc0 [ 3703.582870] bit_wait+0x1c/0x64 [ 3703.583050] __wait_on_bit+0xa0/0x1a0 [ 3703.583261] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.583536] writeback_single_inode+0x78/0x180 [ 3703.583794] sync_inode_metadata+0x54/0x80 [ 3703.584031] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.584306] vfs_fsync_range+0x38/0x80 [ 3703.584524] iomap_dio_complete+0x168/0x17c [ 3703.584769] iomap_dio_complete_work+0x28/0x44 [ 3703.585033] process_one_work+0x1e4/0x4a0 [ 3703.585264] worker_thread+0x148/0x430 [ 3703.585483] kthread+0x150/0x160 [ 3703.585670] ret_from_fork+0x10/0x20 [ 3703.585880] task:kworker/4:8 state:D stack: 0 pid:10409 ppid: 2 flags:0x00000208 [ 3703.586361] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.586662] Call trace: [ 3703.586805] __switch_to+0xc8/0x110 [ 3703.587007] __schedule+0x1f0/0x540 [ 3703.587209] schedule+0x50/0xc0 [ 3703.587396] bit_wait+0x1c/0x64 [ 3703.587581] __wait_on_bit+0xa0/0x1a0 [ 3703.587792] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.588060] writeback_single_inode+0x78/0x180 [ 3703.588317] sync_inode_metadata+0x54/0x80 [ 3703.588552] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.588830] vfs_fsync_range+0x38/0x80 [ 3703.589049] iomap_dio_complete+0x168/0x17c [ 3703.589288] iomap_dio_complete_work+0x28/0x44 [ 3703.589545] process_one_work+0x1e4/0x4a0 [ 3703.589779] worker_thread+0x148/0x430 [ 3703.589996] kthread+0x150/0x160 [ 3703.590183] ret_from_fork+0x10/0x20 [ 3703.590390] task:kworker/4:9 state:D stack: 0 pid:10410 ppid: 2 flags:0x00000208 [ 3703.590869] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.591199] Call trace: [ 3703.591343] __switch_to+0xc8/0x110 [ 3703.591543] __schedule+0x1f0/0x540 [ 3703.591746] schedule+0x50/0xc0 [ 3703.591932] bit_wait+0x1c/0x64 [ 3703.592118] __wait_on_bit+0xa0/0x1a0 [ 3703.592332] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.592608] writeback_single_inode+0x78/0x180 [ 3703.592864] sync_inode_metadata+0x54/0x80 [ 3703.593101] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.593379] vfs_fsync_range+0x38/0x80 [ 3703.593597] iomap_dio_complete+0x168/0x17c [ 3703.593838] iomap_dio_complete_work+0x28/0x44 [ 3703.594094] process_one_work+0x1e4/0x4a0 [ 3703.594330] worker_thread+0x148/0x430 [ 3703.594548] kthread+0x150/0x160 [ 3703.594737] ret_from_fork+0x10/0x20 [ 3703.594947] task:kworker/4:10 state:D stack: 0 pid:10411 ppid: 2 flags:0x00000208 [ 3703.595428] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.595731] Call trace: [ 3703.595872] __switch_to+0xc8/0x110 [ 3703.596072] __schedule+0x1f0/0x540 [ 3703.596273] schedule+0x50/0xc0 [ 3703.596456] bit_wait+0x1c/0x64 [ 3703.596637] __wait_on_bit+0xa0/0x1a0 [ 3703.596848] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.597120] writeback_single_inode+0x78/0x180 [ 3703.597375] sync_inode_metadata+0x54/0x80 [ 3703.597613] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.597890] vfs_fsync_range+0x38/0x80 [ 3703.598108] iomap_dio_complete+0x168/0x17c [ 3703.598351] iomap_dio_complete_work+0x28/0x44 [ 3703.598606] process_one_work+0x1e4/0x4a0 [ 3703.598839] worker_thread+0x148/0x430 [ 3703.599055] kthread+0x150/0x160 [ 3703.599244] ret_from_fork+0x10/0x20 [ 3703.599451] task:kworker/0:8 state:D stack: 0 pid:10412 ppid: 2 flags:0x00000208 [ 3703.599930] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.600234] Call trace: [ 3703.600375] __switch_to+0xc8/0x110 [ 3703.600577] __schedule+0x1f0/0x540 [ 3703.600780] schedule+0x50/0xc0 [ 3703.600965] bit_wait+0x1c/0x64 [ 3703.601175] __wait_on_bit+0xa0/0x1a0 [ 3703.601391] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.601661] writeback_single_inode+0x78/0x180 [ 3703.601921] sync_inode_metadata+0x54/0x80 [ 3703.602157] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.602432] vfs_fsync_range+0x38/0x80 [ 3703.602656] iomap_dio_complete+0x168/0x17c [ 3703.602897] iomap_dio_complete_work+0x28/0x44 [ 3703.603158] process_one_work+0x1e4/0x4a0 [ 3703.603392] worker_thread+0x148/0x430 [ 3703.603608] kthread+0x150/0x160 [ 3703.603797] ret_from_fork+0x10/0x20 [ 3703.604005] task:kworker/0:9 state:D stack: 0 pid:10413 ppid: 2 flags:0x00000208 [ 3703.604484] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.604786] Call trace: [ 3703.604932] __switch_to+0xc8/0x110 [ 3703.605132] __schedule+0x1f0/0x540 [ 3703.605334] schedule+0x50/0xc0 [ 3703.605514] bit_wait+0x1c/0x64 [ 3703.605696] __wait_on_bit+0xa0/0x1a0 [ 3703.605908] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.606180] writeback_single_inode+0x78/0x180 [ 3703.606438] sync_inode_metadata+0x54/0x80 [ 3703.606673] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.606950] vfs_fsync_range+0x38/0x80 [ 3703.607166] iomap_dio_complete+0x168/0x17c [ 3703.607410] iomap_dio_complete_work+0x28/0x44 [ 3703.607665] process_one_work+0x1e4/0x4a0 [ 3703.607899] worker_thread+0x148/0x430 [ 3703.608117] kthread+0x150/0x160 [ 3703.608304] ret_from_fork+0x10/0x20 [ 3703.608516] task:kworker/0:10 state:D stack: 0 pid:10414 ppid: 2 flags:0x00000208 [ 3703.608995] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.609297] Call trace: [ 3703.609439] __switch_to+0xc8/0x110 [ 3703.609643] __schedule+0x1f0/0x540 [ 3703.609843] schedule+0x50/0xc0 [ 3703.610030] bit_wait+0x1c/0x64 [ 3703.610212] __wait_on_bit+0xa0/0x1a0 [ 3703.610424] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.610693] writeback_single_inode+0x78/0x180 [ 3703.610950] sync_inode_metadata+0x54/0x80 [ 3703.611214] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.611491] vfs_fsync_range+0x38/0x80 [ 3703.611707] iomap_dio_complete+0x168/0x17c [ 3703.611948] iomap_dio_complete_work+0x28/0x44 [ 3703.612203] process_one_work+0x1e4/0x4a0 [ 3703.612434] worker_thread+0x148/0x430 [ 3703.612656] kthread+0x150/0x160 [ 3703.612844] ret_from_fork+0x10/0x20 [ 3703.613052] task:kworker/0:11 state:D stack: 0 pid:10415 ppid: 2 flags:0x00000208 [ 3703.613531] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.613833] Call trace: [ 3703.613976] __switch_to+0xc8/0x110 [ 3703.614176] __schedule+0x1f0/0x540 [ 3703.614375] schedule+0x50/0xc0 [ 3703.614557] bit_wait+0x1c/0x64 [ 3703.614738] __wait_on_bit+0xa0/0x1a0 [ 3703.614955] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.615226] writeback_single_inode+0x78/0x180 [ 3703.615483] sync_inode_metadata+0x54/0x80 [ 3703.615721] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.615995] vfs_fsync_range+0x38/0x80 [ 3703.616213] iomap_dio_complete+0x168/0x17c [ 3703.616455] iomap_dio_complete_work+0x28/0x44 [ 3703.616713] process_one_work+0x1e4/0x4a0 [ 3703.616945] worker_thread+0x148/0x430 [ 3703.617162] kthread+0x150/0x160 [ 3703.617352] ret_from_fork+0x10/0x20 [ 3703.617561] task:kworker/6:11 state:D stack: 0 pid:10416 ppid: 2 flags:0x00000208 [ 3703.618041] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.618343] Call trace: [ 3703.618489] __switch_to+0xc8/0x110 [ 3703.618691] __schedule+0x1f0/0x540 [ 3703.618893] schedule+0x50/0xc0 [ 3703.619075] bit_wait+0x1c/0x64 [ 3703.619256] __wait_on_bit+0xa0/0x1a0 [ 3703.619468] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.619740] writeback_single_inode+0x78/0x180 [ 3703.619997] sync_inode_metadata+0x54/0x80 [ 3703.620237] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.620513] vfs_fsync_range+0x38/0x80 [ 3703.620729] iomap_dio_complete+0x168/0x17c [ 3703.620972] iomap_dio_complete_work+0x28/0x44 [ 3703.621264] process_one_work+0x1e4/0x4a0 [ 3703.621496] worker_thread+0x148/0x430 [ 3703.621714] kthread+0x150/0x160 [ 3703.621903] ret_from_fork+0x10/0x20 [ 3703.622109] task:kworker/6:12 state:D stack: 0 pid:10417 ppid: 2 flags:0x00000208 [ 3703.622592] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.622898] Call trace: [ 3703.623039] __switch_to+0xc8/0x110 [ 3703.623243] __schedule+0x1f0/0x540 [ 3703.623447] schedule+0x50/0xc0 [ 3703.623630] bit_wait+0x1c/0x64 [ 3703.623812] __wait_on_bit+0xa0/0x1a0 [ 3703.624025] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.624294] writeback_single_inode+0x78/0x180 [ 3703.624549] sync_inode_metadata+0x54/0x80 [ 3703.624782] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.625060] vfs_fsync_range+0x38/0x80 [ 3703.625278] iomap_dio_complete+0x168/0x17c [ 3703.625519] iomap_dio_complete_work+0x28/0x44 [ 3703.625775] process_one_work+0x1e4/0x4a0 [ 3703.626007] worker_thread+0x148/0x430 [ 3703.626223] kthread+0x150/0x160 [ 3703.626409] ret_from_fork+0x10/0x20 [ 3703.626615] task:kworker/6:13 state:D stack: 0 pid:10418 ppid: 2 flags:0x00000208 [ 3703.627094] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.627397] Call trace: [ 3703.627539] __switch_to+0xc8/0x110 [ 3703.627740] __schedule+0x1f0/0x540 [ 3703.627942] schedule+0x50/0xc0 [ 3703.628124] bit_wait+0x1c/0x64 [ 3703.628303] __wait_on_bit+0xa0/0x1a0 [ 3703.628518] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.628789] writeback_single_inode+0x78/0x180 [ 3703.629047] sync_inode_metadata+0x54/0x80 [ 3703.629282] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.629556] vfs_fsync_range+0x38/0x80 [ 3703.629774] iomap_dio_complete+0x168/0x17c [ 3703.630015] iomap_dio_complete_work+0x28/0x44 [ 3703.630270] process_one_work+0x1e4/0x4a0 [ 3703.630502] worker_thread+0x148/0x430 [ 3703.630718] kthread+0x150/0x160 [ 3703.630906] ret_from_fork+0x10/0x20 [ 3703.631139] task:kworker/6:14 state:D stack: 0 pid:10419 ppid: 2 flags:0x00000208 [ 3703.631623] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.631923] Call trace: [ 3703.632064] __switch_to+0xc8/0x110 [ 3703.632267] __schedule+0x1f0/0x540 [ 3703.632477] schedule+0x50/0xc0 [ 3703.632661] bit_wait+0x1c/0x64 [ 3703.632846] __wait_on_bit+0xa0/0x1a0 [ 3703.633060] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.633329] writeback_single_inode+0x78/0x180 [ 3703.633586] sync_inode_metadata+0x54/0x80 [ 3703.633824] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.634102] vfs_fsync_range+0x38/0x80 [ 3703.634319] iomap_dio_complete+0x168/0x17c [ 3703.634561] iomap_dio_complete_work+0x28/0x44 [ 3703.634818] process_one_work+0x1e4/0x4a0 [ 3703.635056] worker_thread+0x148/0x430 [ 3703.635273] kthread+0x150/0x160 [ 3703.635458] ret_from_fork+0x10/0x20 [ 3703.635666] task:kworker/6:15 state:D stack: 0 pid:10420 ppid: 2 flags:0x00000208 [ 3703.636142] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.636446] Call trace: [ 3703.636588] __switch_to+0xc8/0x110 [ 3703.636789] __schedule+0x1f0/0x540 [ 3703.636991] schedule+0x50/0xc0 [ 3703.637173] bit_wait+0x1c/0x64 [ 3703.637357] __wait_on_bit+0xa0/0x1a0 [ 3703.637570] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.637844] writeback_single_inode+0x78/0x180 [ 3703.638104] sync_inode_metadata+0x54/0x80 [ 3703.638338] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.638616] vfs_fsync_range+0x38/0x80 [ 3703.638834] iomap_dio_complete+0x168/0x17c [ 3703.639077] iomap_dio_complete_work+0x28/0x44 [ 3703.639336] process_one_work+0x1e4/0x4a0 [ 3703.639568] worker_thread+0x148/0x430 [ 3703.639783] kthread+0x150/0x160 [ 3703.639971] ret_from_fork+0x10/0x20 [ 3703.640178] task:kworker/6:16 state:D stack: 0 pid:10421 ppid: 2 flags:0x00000208 [ 3703.640659] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.640963] Call trace: [ 3703.641131] __switch_to+0xc8/0x110 [ 3703.641335] __schedule+0x1f0/0x540 [ 3703.641537] schedule+0x50/0xc0 [ 3703.641722] bit_wait+0x1c/0x64 [ 3703.641906] __wait_on_bit+0xa0/0x1a0 [ 3703.642117] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.642390] writeback_single_inode+0x78/0x180 [ 3703.642654] sync_inode_metadata+0x54/0x80 [ 3703.642891] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.643168] vfs_fsync_range+0x38/0x80 [ 3703.643387] iomap_dio_complete+0x168/0x17c [ 3703.643628] iomap_dio_complete_work+0x28/0x44 [ 3703.643886] process_one_work+0x1e4/0x4a0 [ 3703.644121] worker_thread+0x148/0x430 [ 3703.644340] kthread+0x150/0x160 [ 3703.644531] ret_from_fork+0x10/0x20 [ 3703.644739] task:kworker/6:17 state:D stack: 0 pid:10422 ppid: 2 flags:0x00000208 [ 3703.645222] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.645526] Call trace: [ 3703.645670] __switch_to+0xc8/0x110 [ 3703.645874] __schedule+0x1f0/0x540 [ 3703.646079] schedule+0x50/0xc0 [ 3703.646263] bit_wait+0x1c/0x64 [ 3703.646446] __wait_on_bit+0xa0/0x1a0 [ 3703.646661] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.646933] writeback_single_inode+0x78/0x180 [ 3703.647188] sync_inode_metadata+0x54/0x80 [ 3703.647422] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.647697] vfs_fsync_range+0x38/0x80 [ 3703.647915] iomap_dio_complete+0x168/0x17c [ 3703.648155] iomap_dio_complete_work+0x28/0x44 [ 3703.648414] process_one_work+0x1e4/0x4a0 [ 3703.648650] worker_thread+0x148/0x430 [ 3703.648869] kthread+0x150/0x160 [ 3703.649059] ret_from_fork+0x10/0x20 [ 3703.649267] task:kworker/6:18 state:D stack: 0 pid:10423 ppid: 2 flags:0x00000208 [ 3703.649749] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.650056] Call trace: [ 3703.650197] __switch_to+0xc8/0x110 [ 3703.650402] __schedule+0x1f0/0x540 [ 3703.650605] schedule+0x50/0xc0 [ 3703.650787] bit_wait+0x1c/0x64 [ 3703.650970] __wait_on_bit+0xa0/0x1a0 [ 3703.651214] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.651486] writeback_single_inode+0x78/0x180 [ 3703.651742] sync_inode_metadata+0x54/0x80 [ 3703.651978] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.652254] vfs_fsync_range+0x38/0x80 [ 3703.652479] iomap_dio_complete+0x168/0x17c [ 3703.652722] iomap_dio_complete_work+0x28/0x44 [ 3703.652977] process_one_work+0x1e4/0x4a0 [ 3703.653210] worker_thread+0x148/0x430 [ 3703.653431] kthread+0x150/0x160 [ 3703.653622] ret_from_fork+0x10/0x20 [ 3703.653829] task:kworker/6:19 state:D stack: 0 pid:10424 ppid: 2 flags:0x00000208 [ 3703.654309] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.654611] Call trace: [ 3703.654751] __switch_to+0xc8/0x110 [ 3703.654959] __schedule+0x1f0/0x540 [ 3703.655162] schedule+0x50/0xc0 [ 3703.655342] bit_wait+0x1c/0x64 [ 3703.655522] __wait_on_bit+0xa0/0x1a0 [ 3703.655733] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.656005] writeback_single_inode+0x78/0x180 [ 3703.656260] sync_inode_metadata+0x54/0x80 [ 3703.656496] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.656771] vfs_fsync_range+0x38/0x80 [ 3703.656986] iomap_dio_complete+0x168/0x17c [ 3703.657226] iomap_dio_complete_work+0x28/0x44 [ 3703.657486] process_one_work+0x1e4/0x4a0 [ 3703.657717] worker_thread+0x148/0x430 [ 3703.657935] kthread+0x150/0x160 [ 3703.658122] ret_from_fork+0x10/0x20 [ 3703.658329] task:kworker/6:20 state:D stack: 0 pid:10425 ppid: 2 flags:0x00000208 [ 3703.658808] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.659109] Call trace: [ 3703.659251] __switch_to+0xc8/0x110 [ 3703.659453] __schedule+0x1f0/0x540 [ 3703.659655] schedule+0x50/0xc0 [ 3703.659839] bit_wait+0x1c/0x64 [ 3703.660027] __wait_on_bit+0xa0/0x1a0 [ 3703.660239] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.660509] writeback_single_inode+0x78/0x180 [ 3703.660766] sync_inode_metadata+0x54/0x80 [ 3703.661022] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.661300] vfs_fsync_range+0x38/0x80 [ 3703.661518] iomap_dio_complete+0x168/0x17c [ 3703.661760] iomap_dio_complete_work+0x28/0x44 [ 3703.662019] process_one_work+0x1e4/0x4a0 [ 3703.662252] worker_thread+0x148/0x430 [ 3703.662476] kthread+0x150/0x160 [ 3703.662663] ret_from_fork+0x10/0x20 [ 3703.662872] task:kworker/6:21 state:D stack: 0 pid:10426 ppid: 2 flags:0x00000208 [ 3703.663353] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.663658] Call trace: [ 3703.663800] __switch_to+0xc8/0x110 [ 3703.664004] __schedule+0x1f0/0x540 [ 3703.664206] schedule+0x50/0xc0 [ 3703.664390] bit_wait+0x1c/0x64 [ 3703.664572] __wait_on_bit+0xa0/0x1a0 [ 3703.664785] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.665063] writeback_single_inode+0x78/0x180 [ 3703.665319] sync_inode_metadata+0x54/0x80 [ 3703.665558] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.665834] vfs_fsync_range+0x38/0x80 [ 3703.666051] iomap_dio_complete+0x168/0x17c [ 3703.666295] iomap_dio_complete_work+0x28/0x44 [ 3703.666551] process_one_work+0x1e4/0x4a0 [ 3703.666785] worker_thread+0x148/0x430 [ 3703.667002] kthread+0x150/0x160 [ 3703.667188] ret_from_fork+0x10/0x20 [ 3703.667397] task:kworker/6:22 state:D stack: 0 pid:10427 ppid: 2 flags:0x00000208 [ 3703.667876] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.668181] Call trace: [ 3703.668321] __switch_to+0xc8/0x110 [ 3703.668525] __schedule+0x1f0/0x540 [ 3703.668729] schedule+0x50/0xc0 [ 3703.668911] bit_wait+0x1c/0x64 [ 3703.669093] __wait_on_bit+0xa0/0x1a0 [ 3703.669306] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.669579] writeback_single_inode+0x78/0x180 [ 3703.669836] sync_inode_metadata+0x54/0x80 [ 3703.670078] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.670354] vfs_fsync_range+0x38/0x80 [ 3703.670571] iomap_dio_complete+0x168/0x17c [ 3703.670813] iomap_dio_complete_work+0x28/0x44 [ 3703.671095] process_one_work+0x1e4/0x4a0 [ 3703.671330] worker_thread+0x148/0x430 [ 3703.671547] kthread+0x150/0x160 [ 3703.671736] ret_from_fork+0x10/0x20 [ 3703.671945] task:kworker/6:23 state:D stack: 0 pid:10428 ppid: 2 flags:0x00000208 [ 3703.672426] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.672733] Call trace: [ 3703.672874] __switch_to+0xc8/0x110 [ 3703.673077] __schedule+0x1f0/0x540 [ 3703.673281] schedule+0x50/0xc0 [ 3703.673463] bit_wait+0x1c/0x64 [ 3703.673648] __wait_on_bit+0xa0/0x1a0 [ 3703.673861] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.674133] writeback_single_inode+0x78/0x180 [ 3703.674390] sync_inode_metadata+0x54/0x80 [ 3703.674625] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.674901] vfs_fsync_range+0x38/0x80 [ 3703.675119] iomap_dio_complete+0x168/0x17c [ 3703.675362] iomap_dio_complete_work+0x28/0x44 [ 3703.675617] process_one_work+0x1e4/0x4a0 [ 3703.675850] worker_thread+0x148/0x430 [ 3703.676068] kthread+0x150/0x160 [ 3703.676253] ret_from_fork+0x10/0x20 [ 3703.676461] task:kworker/6:24 state:D stack: 0 pid:10429 ppid: 2 flags:0x00000208 [ 3703.676936] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.677239] Call trace: [ 3703.677381] __switch_to+0xc8/0x110 [ 3703.677583] __schedule+0x1f0/0x540 [ 3703.677785] schedule+0x50/0xc0 [ 3703.677969] bit_wait+0x1c/0x64 [ 3703.678153] __wait_on_bit+0xa0/0x1a0 [ 3703.678362] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.678632] writeback_single_inode+0x78/0x180 [ 3703.678890] sync_inode_metadata+0x54/0x80 [ 3703.679128] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.679403] vfs_fsync_range+0x38/0x80 [ 3703.679622] iomap_dio_complete+0x168/0x17c [ 3703.679869] iomap_dio_complete_work+0x28/0x44 [ 3703.680125] process_one_work+0x1e4/0x4a0 [ 3703.680355] worker_thread+0x148/0x430 [ 3703.680574] kthread+0x150/0x160 [ 3703.680759] ret_from_fork+0x10/0x20 [ 3703.680965] task:kworker/7:11 state:I stack: 0 pid:10431 ppid: 2 flags:0x00000208 [ 3703.681485] Workqueue: 0x0 (events) [ 3703.681696] Call trace: [ 3703.681839] __switch_to+0xc8/0x110 [ 3703.682041] __schedule+0x1f0/0x540 [ 3703.682242] schedule+0x50/0xc0 [ 3703.682426] worker_thread+0x1c8/0x430 [ 3703.682649] kthread+0x150/0x160 [ 3703.682835] ret_from_fork+0x10/0x20 [ 3703.683040] task:kworker/2:11 state:D stack: 0 pid:10432 ppid: 2 flags:0x00000208 [ 3703.683517] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.683820] Call trace: [ 3703.683963] __switch_to+0xc8/0x110 [ 3703.684163] __schedule+0x1f0/0x540 [ 3703.684365] schedule+0x50/0xc0 [ 3703.684546] io_schedule+0x40/0x60 [ 3703.684743] bit_wait_io+0x1c/0x6c [ 3703.684944] __wait_on_bit_lock+0x80/0x170 [ 3703.685187] out_of_line_wait_on_bit_lock+0x88/0xb0 [ 3703.685467] __sync_dirty_buffer+0x168/0x190 [ 3703.685713] sync_dirty_buffer+0x18/0x20 [ 3703.685942] ext4_write_inode+0x160/0x174 [ext4] [ 3703.686230] write_inode+0x70/0x1c0 [ 3703.686432] __writeback_single_inode+0x200/0x39c [ 3703.686700] writeback_single_inode+0xcc/0x180 [ 3703.686955] sync_inode_metadata+0x54/0x80 [ 3703.687192] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.687468] vfs_fsync_range+0x38/0x80 [ 3703.687686] iomap_dio_complete+0x168/0x17c [ 3703.687926] iomap_dio_complete_work+0x28/0x44 [ 3703.688180] process_one_work+0x1e4/0x4a0 [ 3703.688413] worker_thread+0x148/0x430 [ 3703.688627] kthread+0x150/0x160 [ 3703.688816] ret_from_fork+0x10/0x20 [ 3703.689026] task:kworker/5:12 state:D stack: 0 pid:10433 ppid: 2 flags:0x00000208 [ 3703.689504] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.689805] Call trace: [ 3703.689946] __switch_to+0xc8/0x110 [ 3703.690147] __schedule+0x1f0/0x540 [ 3703.690349] schedule+0x50/0xc0 [ 3703.690533] bit_wait+0x1c/0x64 [ 3703.690715] __wait_on_bit+0xa0/0x1a0 [ 3703.690927] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.691229] writeback_single_inode+0x78/0x180 [ 3703.691485] sync_inode_metadata+0x54/0x80 [ 3703.691722] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.692001] vfs_fsync_range+0x38/0x80 [ 3703.692219] iomap_dio_complete+0x168/0x17c [ 3703.692467] iomap_dio_complete_work+0x28/0x44 [ 3703.692726] process_one_work+0x1e4/0x4a0 [ 3703.692957] worker_thread+0x148/0x430 [ 3703.693173] kthread+0x150/0x160 [ 3703.693361] ret_from_fork+0x10/0x20 [ 3703.693573] task:kworker/5:13 state:D stack: 0 pid:10434 ppid: 2 flags:0x00000208 [ 3703.694053] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.694356] Call trace: [ 3703.694500] __switch_to+0xc8/0x110 [ 3703.694703] __schedule+0x1f0/0x540 [ 3703.694909] schedule+0x50/0xc0 [ 3703.695095] bit_wait+0x1c/0x64 [ 3703.695278] __wait_on_bit+0xa0/0x1a0 [ 3703.695490] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.695763] writeback_single_inode+0x78/0x180 [ 3703.696020] sync_inode_metadata+0x54/0x80 [ 3703.696257] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.696535] vfs_fsync_range+0x38/0x80 [ 3703.696752] iomap_dio_complete+0x168/0x17c [ 3703.696994] iomap_dio_complete_work+0x28/0x44 [ 3703.697252] process_one_work+0x1e4/0x4a0 [ 3703.697485] worker_thread+0x148/0x430 [ 3703.697702] kthread+0x150/0x160 [ 3703.697891] ret_from_fork+0x10/0x20 [ 3703.698099] task:kworker/4:11 state:D stack: 0 pid:10435 ppid: 2 flags:0x00000208 [ 3703.698577] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.698877] Call trace: [ 3703.699019] __switch_to+0xc8/0x110 [ 3703.699218] __schedule+0x1f0/0x540 [ 3703.699421] schedule+0x50/0xc0 [ 3703.699601] bit_wait+0x1c/0x64 [ 3703.699785] __wait_on_bit+0xa0/0x1a0 [ 3703.699996] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.700267] writeback_single_inode+0x78/0x180 [ 3703.700522] sync_inode_metadata+0x54/0x80 [ 3703.700759] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.701053] vfs_fsync_range+0x38/0x80 [ 3703.701269] iomap_dio_complete+0x168/0x17c [ 3703.701511] iomap_dio_complete_work+0x28/0x44 [ 3703.701766] process_one_work+0x1e4/0x4a0 [ 3703.702002] worker_thread+0x148/0x430 [ 3703.702221] kthread+0x150/0x160 [ 3703.702405] ret_from_fork+0x10/0x20 [ 3703.702619] task:kworker/3:10 state:D stack: 0 pid:10436 ppid: 2 flags:0x00000208 [ 3703.703097] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.703399] Call trace: [ 3703.703543] __switch_to+0xc8/0x110 [ 3703.703747] __schedule+0x1f0/0x540 [ 3703.703948] schedule+0x50/0xc0 [ 3703.704132] bit_wait+0x1c/0x64 [ 3703.704313] __wait_on_bit+0xa0/0x1a0 [ 3703.704522] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.704790] writeback_single_inode+0x78/0x180 [ 3703.705050] sync_inode_metadata+0x54/0x80 [ 3703.705287] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.705562] vfs_fsync_range+0x38/0x80 [ 3703.705779] iomap_dio_complete+0x168/0x17c [ 3703.706019] iomap_dio_complete_work+0x28/0x44 [ 3703.706273] process_one_work+0x1e4/0x4a0 [ 3703.706506] worker_thread+0x148/0x430 [ 3703.706723] kthread+0x150/0x160 [ 3703.706909] ret_from_fork+0x10/0x20 [ 3703.707113] task:kworker/3:11 state:D stack: 0 pid:10437 ppid: 2 flags:0x00000208 [ 3703.707593] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.707892] Call trace: [ 3703.708033] __switch_to+0xc8/0x110 [ 3703.708235] __schedule+0x1f0/0x540 [ 3703.708436] schedule+0x50/0xc0 [ 3703.708618] bit_wait+0x1c/0x64 [ 3703.708802] __wait_on_bit+0xa0/0x1a0 [ 3703.709013] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.709284] writeback_single_inode+0x78/0x180 [ 3703.709540] sync_inode_metadata+0x54/0x80 [ 3703.709777] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.710052] vfs_fsync_range+0x38/0x80 [ 3703.710267] iomap_dio_complete+0x168/0x17c [ 3703.710506] iomap_dio_complete_work+0x28/0x44 [ 3703.710761] process_one_work+0x1e4/0x4a0 [ 3703.711012] worker_thread+0x148/0x430 [ 3703.711232] kthread+0x150/0x160 [ 3703.711418] ret_from_fork+0x10/0x20 [ 3703.711626] task:kworker/0:12 state:D stack: 0 pid:10438 ppid: 2 flags:0x00000208 [ 3703.712108] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.712410] Call trace: [ 3703.712558] __switch_to+0xc8/0x110 [ 3703.712759] __schedule+0x1f0/0x540 [ 3703.712962] schedule+0x50/0xc0 [ 3703.713148] bit_wait+0x1c/0x64 [ 3703.713332] __wait_on_bit+0xa0/0x1a0 [ 3703.713544] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.713816] writeback_single_inode+0x78/0x180 [ 3703.714072] sync_inode_metadata+0x54/0x80 [ 3703.714309] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.714585] vfs_fsync_range+0x38/0x80 [ 3703.714803] iomap_dio_complete+0x168/0x17c [ 3703.715047] iomap_dio_complete_work+0x28/0x44 [ 3703.715302] process_one_work+0x1e4/0x4a0 [ 3703.715536] worker_thread+0x148/0x430 [ 3703.715750] kthread+0x150/0x160 [ 3703.715939] ret_from_fork+0x10/0x20 [ 3703.716147] task:kworker/0:13 state:D stack: 0 pid:10441 ppid: 2 flags:0x00000208 [ 3703.716623] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.716924] Call trace: [ 3703.717065] __switch_to+0xc8/0x110 [ 3703.717267] __schedule+0x1f0/0x540 [ 3703.717471] schedule+0x50/0xc0 [ 3703.717651] bit_wait+0x1c/0x64 [ 3703.717833] __wait_on_bit+0xa0/0x1a0 [ 3703.718045] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.718311] writeback_single_inode+0x78/0x180 [ 3703.718568] sync_inode_metadata+0x54/0x80 [ 3703.718805] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.719083] vfs_fsync_range+0x38/0x80 [ 3703.719302] iomap_dio_complete+0x168/0x17c [ 3703.719541] iomap_dio_complete_work+0x28/0x44 [ 3703.719800] process_one_work+0x1e4/0x4a0 [ 3703.720033] worker_thread+0x148/0x430 [ 3703.720250] kthread+0x150/0x160 [ 3703.720437] ret_from_fork+0x10/0x20 [ 3703.720643] task:kworker/1:21 state:D stack: 0 pid:10443 ppid: 2 flags:0x00000208 [ 3703.721153] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.721454] Call trace: [ 3703.721596] __switch_to+0xc8/0x110 [ 3703.721798] __schedule+0x1f0/0x540 [ 3703.722002] schedule+0x50/0xc0 [ 3703.722184] bit_wait+0x1c/0x64 [ 3703.722363] __wait_on_bit+0xa0/0x1a0 [ 3703.722579] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.722853] writeback_single_inode+0x78/0x180 [ 3703.723112] sync_inode_metadata+0x54/0x80 [ 3703.723353] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.723627] vfs_fsync_range+0x38/0x80 [ 3703.723845] iomap_dio_complete+0x168/0x17c [ 3703.724086] iomap_dio_complete_work+0x28/0x44 [ 3703.724341] process_one_work+0x1e4/0x4a0 [ 3703.724572] worker_thread+0x148/0x430 [ 3703.724792] kthread+0x150/0x160 [ 3703.724981] ret_from_fork+0x10/0x20 [ 3703.725187] task:kworker/0:14 state:D stack: 0 pid:10444 ppid: 2 flags:0x00000208 [ 3703.725665] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.725965] Call trace: [ 3703.726106] __switch_to+0xc8/0x110 [ 3703.726310] __schedule+0x1f0/0x540 [ 3703.726511] schedule+0x50/0xc0 [ 3703.726696] bit_wait+0x1c/0x64 [ 3703.726880] __wait_on_bit+0xa0/0x1a0 [ 3703.727093] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.727365] writeback_single_inode+0x78/0x180 [ 3703.727621] sync_inode_metadata+0x54/0x80 [ 3703.727858] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.728132] vfs_fsync_range+0x38/0x80 [ 3703.728350] iomap_dio_complete+0x168/0x17c [ 3703.728590] iomap_dio_complete_work+0x28/0x44 [ 3703.728848] process_one_work+0x1e4/0x4a0 [ 3703.729081] worker_thread+0x148/0x430 [ 3703.729300] kthread+0x150/0x160 [ 3703.729487] ret_from_fork+0x10/0x20 [ 3703.729693] task:kworker/1:22 state:D stack: 0 pid:10445 ppid: 2 flags:0x00000208 [ 3703.730172] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.730474] Call trace: [ 3703.730615] __switch_to+0xc8/0x110 [ 3703.730819] __schedule+0x1f0/0x540 [ 3703.731042] schedule+0x50/0xc0 [ 3703.731226] bit_wait+0x1c/0x64 [ 3703.731410] __wait_on_bit+0xa0/0x1a0 [ 3703.731623] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.731895] writeback_single_inode+0x78/0x180 [ 3703.732154] sync_inode_metadata+0x54/0x80 [ 3703.732392] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.732674] vfs_fsync_range+0x38/0x80 [ 3703.732894] iomap_dio_complete+0x168/0x17c [ 3703.733138] iomap_dio_complete_work+0x28/0x44 [ 3703.733398] process_one_work+0x1e4/0x4a0 [ 3703.733633] worker_thread+0x148/0x430 [ 3703.733851] kthread+0x150/0x160 [ 3703.734037] ret_from_fork+0x10/0x20 [ 3703.734244] task:kworker/0:15 state:D stack: 0 pid:10446 ppid: 2 flags:0x00000208 [ 3703.734721] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.735023] Call trace: [ 3703.735165] __switch_to+0xc8/0x110 [ 3703.735368] __schedule+0x1f0/0x540 [ 3703.735570] schedule+0x50/0xc0 [ 3703.735753] bit_wait+0x1c/0x64 [ 3703.735934] __wait_on_bit+0xa0/0x1a0 [ 3703.736149] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.736419] writeback_single_inode+0x78/0x180 [ 3703.736677] sync_inode_metadata+0x54/0x80 [ 3703.736914] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.737189] vfs_fsync_range+0x38/0x80 [ 3703.737409] iomap_dio_complete+0x168/0x17c [ 3703.737650] iomap_dio_complete_work+0x28/0x44 [ 3703.737906] process_one_work+0x1e4/0x4a0 [ 3703.738138] worker_thread+0x148/0x430 [ 3703.738355] kthread+0x150/0x160 [ 3703.738542] ret_from_fork+0x10/0x20 [ 3703.738750] task:kworker/1:24 state:D stack: 0 pid:10448 ppid: 2 flags:0x00000208 [ 3703.739228] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.739528] Call trace: [ 3703.739671] __switch_to+0xc8/0x110 [ 3703.739873] __schedule+0x1f0/0x540 [ 3703.740075] schedule+0x50/0xc0 [ 3703.740256] bit_wait+0x1c/0x64 [ 3703.740440] __wait_on_bit+0xa0/0x1a0 [ 3703.740652] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.740923] writeback_single_inode+0x78/0x180 [ 3703.741214] sync_inode_metadata+0x54/0x80 [ 3703.741453] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.741728] vfs_fsync_range+0x38/0x80 [ 3703.741946] iomap_dio_complete+0x168/0x17c [ 3703.742188] iomap_dio_complete_work+0x28/0x44 [ 3703.742445] process_one_work+0x1e4/0x4a0 [ 3703.742685] worker_thread+0x148/0x430 [ 3703.742903] kthread+0x150/0x160 [ 3703.743090] ret_from_fork+0x10/0x20 [ 3703.743296] task:kworker/1:25 state:I stack: 0 pid:10449 ppid: 2 flags:0x00000208 [ 3703.743774] Workqueue: 0x0 (dio/dm-3) [ 3703.743995] Call trace: [ 3703.744138] __switch_to+0xc8/0x110 [ 3703.744340] __schedule+0x1f0/0x540 [ 3703.744543] schedule+0x50/0xc0 [ 3703.744723] worker_thread+0x1c8/0x430 [ 3703.744945] kthread+0x150/0x160 [ 3703.745134] ret_from_fork+0x10/0x20 [ 3703.745343] task:kworker/0:16 state:D stack: 0 pid:10450 ppid: 2 flags:0x00000208 [ 3703.745824] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.746126] Call trace: [ 3703.746266] __switch_to+0xc8/0x110 [ 3703.746468] __schedule+0x1f0/0x540 [ 3703.746668] schedule+0x50/0xc0 [ 3703.746849] bit_wait+0x1c/0x64 [ 3703.747030] __wait_on_bit+0xa0/0x1a0 [ 3703.747243] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.747515] writeback_single_inode+0x78/0x180 [ 3703.747772] sync_inode_metadata+0x54/0x80 [ 3703.748008] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.748284] vfs_fsync_range+0x38/0x80 [ 3703.748502] iomap_dio_complete+0x168/0x17c [ 3703.748744] iomap_dio_complete_work+0x28/0x44 [ 3703.749000] process_one_work+0x1e4/0x4a0 [ 3703.749232] worker_thread+0x148/0x430 [ 3703.749451] kthread+0x150/0x160 [ 3703.749640] ret_from_fork+0x10/0x20 [ 3703.749847] task:kworker/0:17 state:D stack: 0 pid:10451 ppid: 2 flags:0x00000208 [ 3703.750328] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.750631] Call trace: [ 3703.750770] __switch_to+0xc8/0x110 [ 3703.750974] __schedule+0x1f0/0x540 [ 3703.751206] schedule+0x50/0xc0 [ 3703.751389] bit_wait+0x1c/0x64 [ 3703.751572] __wait_on_bit+0xa0/0x1a0 [ 3703.751783] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.752058] writeback_single_inode+0x78/0x180 [ 3703.752315] sync_inode_metadata+0x54/0x80 [ 3703.752555] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.752831] vfs_fsync_range+0x38/0x80 [ 3703.753050] iomap_dio_complete+0x168/0x17c [ 3703.753290] iomap_dio_complete_work+0x28/0x44 [ 3703.753547] process_one_work+0x1e4/0x4a0 [ 3703.753779] worker_thread+0x148/0x430 [ 3703.753995] kthread+0x150/0x160 [ 3703.754181] ret_from_fork+0x10/0x20 [ 3703.754389] task:kworker/0:18 state:D stack: 0 pid:10452 ppid: 2 flags:0x00000208 [ 3703.754869] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.755173] Call trace: [ 3703.755315] __switch_to+0xc8/0x110 [ 3703.755519] __schedule+0x1f0/0x540 [ 3703.755721] schedule+0x50/0xc0 [ 3703.755904] bit_wait+0x1c/0x64 [ 3703.756084] __wait_on_bit+0xa0/0x1a0 [ 3703.756297] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.756571] writeback_single_inode+0x78/0x180 [ 3703.756830] sync_inode_metadata+0x54/0x80 [ 3703.757067] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.757340] vfs_fsync_range+0x38/0x80 [ 3703.757557] iomap_dio_complete+0x168/0x17c [ 3703.757798] iomap_dio_complete_work+0x28/0x44 [ 3703.758053] process_one_work+0x1e4/0x4a0 [ 3703.758287] worker_thread+0x148/0x430 [ 3703.758505] kthread+0x150/0x160 [ 3703.758695] ret_from_fork+0x10/0x20 [ 3703.758903] task:kworker/0:19 state:D stack: 0 pid:10453 ppid: 2 flags:0x00000208 [ 3703.759381] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.759680] Call trace: [ 3703.759819] __switch_to+0xc8/0x110 [ 3703.760022] __schedule+0x1f0/0x540 [ 3703.760223] schedule+0x50/0xc0 [ 3703.760404] bit_wait+0x1c/0x64 [ 3703.760584] __wait_on_bit+0xa0/0x1a0 [ 3703.760795] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.761089] writeback_single_inode+0x78/0x180 [ 3703.761348] sync_inode_metadata+0x54/0x80 [ 3703.761585] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.761861] vfs_fsync_range+0x38/0x80 [ 3703.762076] iomap_dio_complete+0x168/0x17c [ 3703.762317] iomap_dio_complete_work+0x28/0x44 [ 3703.762583] process_one_work+0x1e4/0x4a0 [ 3703.762817] worker_thread+0x148/0x430 [ 3703.763037] kthread+0x150/0x160 [ 3703.763227] ret_from_fork+0x10/0x20 [ 3703.763438] task:kworker/1:28 state:D stack: 0 pid:10456 ppid: 2 flags:0x00000208 [ 3703.763924] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.764228] Call trace: [ 3703.764368] __switch_to+0xc8/0x110 [ 3703.764573] __schedule+0x1f0/0x540 [ 3703.764775] schedule+0x50/0xc0 [ 3703.764960] io_schedule+0x40/0x60 [ 3703.765160] bit_wait_io+0x1c/0x6c [ 3703.765358] __wait_on_bit_lock+0x80/0x170 [ 3703.765596] out_of_line_wait_on_bit_lock+0x88/0xb0 [ 3703.765880] __sync_dirty_buffer+0x168/0x190 [ 3703.766128] sync_dirty_buffer+0x18/0x20 [ 3703.766355] ext4_write_inode+0x160/0x174 [ext4] [ 3703.766642] write_inode+0x70/0x1c0 [ 3703.766846] __writeback_single_inode+0x200/0x39c [ 3703.767117] writeback_single_inode+0xcc/0x180 [ 3703.767371] sync_inode_metadata+0x54/0x80 [ 3703.767606] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.767879] vfs_fsync_range+0x38/0x80 [ 3703.768097] iomap_dio_complete+0x168/0x17c [ 3703.768338] iomap_dio_complete_work+0x28/0x44 [ 3703.768592] process_one_work+0x1e4/0x4a0 [ 3703.768824] worker_thread+0x148/0x430 [ 3703.769041] kthread+0x150/0x160 [ 3703.769227] ret_from_fork+0x10/0x20 [ 3703.769435] task:kworker/1:29 state:D stack: 0 pid:10457 ppid: 2 flags:0x00000208 [ 3703.769919] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.770222] Call trace: [ 3703.770364] __switch_to+0xc8/0x110 [ 3703.770566] __schedule+0x1f0/0x540 [ 3703.770769] schedule+0x50/0xc0 [ 3703.770950] bit_wait+0x1c/0x64 [ 3703.771161] __wait_on_bit+0xa0/0x1a0 [ 3703.771376] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.771649] writeback_single_inode+0x78/0x180 [ 3703.771903] sync_inode_metadata+0x54/0x80 [ 3703.772141] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.772418] vfs_fsync_range+0x38/0x80 [ 3703.772651] iomap_dio_complete+0x168/0x17c [ 3703.772892] iomap_dio_complete_work+0x28/0x44 [ 3703.773148] process_one_work+0x1e4/0x4a0 [ 3703.773382] worker_thread+0x148/0x430 [ 3703.773603] kthread+0x150/0x160 [ 3703.773790] ret_from_fork+0x10/0x20 [ 3703.773997] task:kworker/1:31 state:D stack: 0 pid:10459 ppid: 2 flags:0x00000208 [ 3703.774475] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.774779] Call trace: [ 3703.774923] __switch_to+0xc8/0x110 [ 3703.775129] __schedule+0x1f0/0x540 [ 3703.775329] schedule+0x50/0xc0 [ 3703.775510] bit_wait+0x1c/0x64 [ 3703.775691] __wait_on_bit+0xa0/0x1a0 [ 3703.775901] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.776172] writeback_single_inode+0x78/0x180 [ 3703.776427] sync_inode_metadata+0x54/0x80 [ 3703.776666] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.776943] vfs_fsync_range+0x38/0x80 [ 3703.777162] iomap_dio_complete+0x168/0x17c [ 3703.777405] iomap_dio_complete_work+0x28/0x44 [ 3703.777661] process_one_work+0x1e4/0x4a0 [ 3703.777893] worker_thread+0x148/0x430 [ 3703.778110] kthread+0x150/0x160 [ 3703.778300] ret_from_fork+0x10/0x20 [ 3703.778510] task:kworker/2:12 state:D stack: 0 pid:10461 ppid: 2 flags:0x00000208 [ 3703.778990] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.779292] Call trace: [ 3703.779435] __switch_to+0xc8/0x110 [ 3703.779639] __schedule+0x1f0/0x540 [ 3703.779842] schedule+0x50/0xc0 [ 3703.780028] bit_wait+0x1c/0x64 [ 3703.780211] __wait_on_bit+0xa0/0x1a0 [ 3703.780423] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.780692] writeback_single_inode+0x78/0x180 [ 3703.780948] sync_inode_metadata+0x54/0x80 [ 3703.781216] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.781493] vfs_fsync_range+0x38/0x80 [ 3703.781712] iomap_dio_complete+0x168/0x17c [ 3703.781956] iomap_dio_complete_work+0x28/0x44 [ 3703.782212] process_one_work+0x1e4/0x4a0 [ 3703.782443] worker_thread+0x148/0x430 [ 3703.782668] kthread+0x150/0x160 [ 3703.782855] ret_from_fork+0x10/0x20 [ 3703.783064] task:kworker/2:13 state:D stack: 0 pid:10464 ppid: 2 flags:0x00000208 [ 3703.783547] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.783847] Call trace: [ 3703.783989] __switch_to+0xc8/0x110 [ 3703.784193] __schedule+0x1f0/0x540 [ 3703.784397] schedule+0x50/0xc0 [ 3703.784581] bit_wait+0x1c/0x64 [ 3703.784766] __wait_on_bit+0xa0/0x1a0 [ 3703.784983] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.785259] writeback_single_inode+0x78/0x180 [ 3703.785516] sync_inode_metadata+0x54/0x80 [ 3703.785754] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.786032] vfs_fsync_range+0x38/0x80 [ 3703.786250] iomap_dio_complete+0x168/0x17c [ 3703.786492] iomap_dio_complete_work+0x28/0x44 [ 3703.786750] process_one_work+0x1e4/0x4a0 [ 3703.786985] worker_thread+0x148/0x430 [ 3703.787204] kthread+0x150/0x160 [ 3703.787390] ret_from_fork+0x10/0x20 [ 3703.787601] task:kworker/3:12 state:D stack: 0 pid:10465 ppid: 2 flags:0x00000208 [ 3703.788083] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.788383] Call trace: [ 3703.788525] __switch_to+0xc8/0x110 [ 3703.788729] __schedule+0x1f0/0x540 [ 3703.788930] schedule+0x50/0xc0 [ 3703.789110] bit_wait+0x1c/0x64 [ 3703.789294] __wait_on_bit+0xa0/0x1a0 [ 3703.789505] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.789782] writeback_single_inode+0x78/0x180 [ 3703.790040] sync_inode_metadata+0x54/0x80 [ 3703.790279] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.790556] vfs_fsync_range+0x38/0x80 [ 3703.790775] iomap_dio_complete+0x168/0x17c [ 3703.791036] iomap_dio_complete_work+0x28/0x44 [ 3703.791295] process_one_work+0x1e4/0x4a0 [ 3703.791529] worker_thread+0x148/0x430 [ 3703.791749] kthread+0x150/0x160 [ 3703.791937] ret_from_fork+0x10/0x20 [ 3703.792147] task:kworker/2:14 state:D stack: 0 pid:10466 ppid: 2 flags:0x00000208 [ 3703.792633] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.792940] Call trace: [ 3703.793083] __switch_to+0xc8/0x110 [ 3703.793288] __schedule+0x1f0/0x540 [ 3703.793490] schedule+0x50/0xc0 [ 3703.793676] bit_wait+0x1c/0x64 [ 3703.793860] __wait_on_bit+0xa0/0x1a0 [ 3703.794072] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.794343] writeback_single_inode+0x78/0x180 [ 3703.794600] sync_inode_metadata+0x54/0x80 [ 3703.794834] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.795110] vfs_fsync_range+0x38/0x80 [ 3703.795329] iomap_dio_complete+0x168/0x17c [ 3703.795571] iomap_dio_complete_work+0x28/0x44 [ 3703.795828] process_one_work+0x1e4/0x4a0 [ 3703.796060] worker_thread+0x148/0x430 [ 3703.796280] kthread+0x150/0x160 [ 3703.796468] ret_from_fork+0x10/0x20 [ 3703.796677] task:kworker/3:13 state:D stack: 0 pid:10467 ppid: 2 flags:0x00000208 [ 3703.797156] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.797457] Call trace: [ 3703.797598] __switch_to+0xc8/0x110 [ 3703.797800] __schedule+0x1f0/0x540 [ 3703.798000] schedule+0x50/0xc0 [ 3703.798183] bit_wait+0x1c/0x64 [ 3703.798363] __wait_on_bit+0xa0/0x1a0 [ 3703.798574] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.798845] writeback_single_inode+0x78/0x180 [ 3703.799098] sync_inode_metadata+0x54/0x80 [ 3703.799334] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.799612] vfs_fsync_range+0x38/0x80 [ 3703.799830] iomap_dio_complete+0x168/0x17c [ 3703.800073] iomap_dio_complete_work+0x28/0x44 [ 3703.800329] process_one_work+0x1e4/0x4a0 [ 3703.800561] worker_thread+0x148/0x430 [ 3703.800778] kthread+0x150/0x160 [ 3703.800964] ret_from_fork+0x10/0x20 [ 3703.801199] task:kworker/3:14 state:D stack: 0 pid:10479 ppid: 2 flags:0x00000208 [ 3703.801682] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.801985] Call trace: [ 3703.802128] __switch_to+0xc8/0x110 [ 3703.802332] __schedule+0x1f0/0x540 [ 3703.802540] schedule+0x50/0xc0 [ 3703.802723] bit_wait+0x1c/0x64 [ 3703.802909] __wait_on_bit+0xa0/0x1a0 [ 3703.803122] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.803396] writeback_single_inode+0x78/0x180 [ 3703.803655] sync_inode_metadata+0x54/0x80 [ 3703.803891] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.804165] vfs_fsync_range+0x38/0x80 [ 3703.804382] iomap_dio_complete+0x168/0x17c [ 3703.804627] iomap_dio_complete_work+0x28/0x44 [ 3703.804884] process_one_work+0x1e4/0x4a0 [ 3703.805119] worker_thread+0x148/0x430 [ 3703.805336] kthread+0x150/0x160 [ 3703.805523] ret_from_fork+0x10/0x20 [ 3703.805732] task:kworker/3:15 state:D stack: 0 pid:10480 ppid: 2 flags:0x00000208 [ 3703.806211] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.806514] Call trace: [ 3703.806658] __switch_to+0xc8/0x110 [ 3703.806863] __schedule+0x1f0/0x540 [ 3703.807065] schedule+0x50/0xc0 [ 3703.807248] bit_wait+0x1c/0x64 [ 3703.807430] __wait_on_bit+0xa0/0x1a0 [ 3703.807640] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.807909] writeback_single_inode+0x78/0x180 [ 3703.808165] sync_inode_metadata+0x54/0x80 [ 3703.808399] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.808676] vfs_fsync_range+0x38/0x80 [ 3703.808893] iomap_dio_complete+0x168/0x17c [ 3703.809135] iomap_dio_complete_work+0x28/0x44 [ 3703.809390] process_one_work+0x1e4/0x4a0 [ 3703.809622] worker_thread+0x148/0x430 [ 3703.809841] kthread+0x150/0x160 [ 3703.810032] ret_from_fork+0x10/0x20 [ 3703.810239] task:kworker/2:15 state:D stack: 0 pid:10481 ppid: 2 flags:0x00000208 [ 3703.810714] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.811038] Call trace: [ 3703.811181] __switch_to+0xc8/0x110 [ 3703.811383] __schedule+0x1f0/0x540 [ 3703.811586] schedule+0x50/0xc0 [ 3703.811770] bit_wait+0x1c/0x64 [ 3703.811955] __wait_on_bit+0xa0/0x1a0 [ 3703.812170] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.812441] writeback_single_inode+0x78/0x180 [ 3703.812704] sync_inode_metadata+0x54/0x80 [ 3703.812942] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.813219] vfs_fsync_range+0x38/0x80 [ 3703.813434] iomap_dio_complete+0x168/0x17c [ 3703.813682] iomap_dio_complete_work+0x28/0x44 [ 3703.813940] process_one_work+0x1e4/0x4a0 [ 3703.814174] worker_thread+0x148/0x430 [ 3703.814391] kthread+0x150/0x160 [ 3703.814577] ret_from_fork+0x10/0x20 [ 3703.814788] task:kworker/3:16 state:D stack: 0 pid:10482 ppid: 2 flags:0x00000208 [ 3703.815269] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.815567] Call trace: [ 3703.815708] __switch_to+0xc8/0x110 [ 3703.815910] __schedule+0x1f0/0x540 [ 3703.816109] schedule+0x50/0xc0 [ 3703.816291] bit_wait+0x1c/0x64 [ 3703.816474] __wait_on_bit+0xa0/0x1a0 [ 3703.816687] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.816957] writeback_single_inode+0x78/0x180 [ 3703.817212] sync_inode_metadata+0x54/0x80 [ 3703.817448] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.817724] vfs_fsync_range+0x38/0x80 [ 3703.817945] iomap_dio_complete+0x168/0x17c [ 3703.818188] iomap_dio_complete_work+0x28/0x44 [ 3703.818448] process_one_work+0x1e4/0x4a0 [ 3703.818679] worker_thread+0x148/0x430 [ 3703.818896] kthread+0x150/0x160 [ 3703.819085] ret_from_fork+0x10/0x20 [ 3703.819292] task:kworker/3:17 state:D stack: 0 pid:10483 ppid: 2 flags:0x00000208 [ 3703.819774] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.820080] Call trace: [ 3703.820222] __switch_to+0xc8/0x110 [ 3703.820426] __schedule+0x1f0/0x540 [ 3703.820629] schedule+0x50/0xc0 [ 3703.820811] bit_wait+0x1c/0x64 [ 3703.821013] __wait_on_bit+0xa0/0x1a0 [ 3703.821226] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.821496] writeback_single_inode+0x78/0x180 [ 3703.821752] sync_inode_metadata+0x54/0x80 [ 3703.821987] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.822259] vfs_fsync_range+0x38/0x80 [ 3703.822480] iomap_dio_complete+0x168/0x17c [ 3703.822721] iomap_dio_complete_work+0x28/0x44 [ 3703.822978] process_one_work+0x1e4/0x4a0 [ 3703.823211] worker_thread+0x148/0x430 [ 3703.823429] kthread+0x150/0x160 [ 3703.823617] ret_from_fork+0x10/0x20 [ 3703.823825] task:kworker/2:16 state:D stack: 0 pid:10484 ppid: 2 flags:0x00000208 [ 3703.824312] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.824613] Call trace: [ 3703.824754] __switch_to+0xc8/0x110 [ 3703.824956] __schedule+0x1f0/0x540 [ 3703.825159] schedule+0x50/0xc0 [ 3703.825344] bit_wait+0x1c/0x64 [ 3703.825529] __wait_on_bit+0xa0/0x1a0 [ 3703.825742] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.826014] writeback_single_inode+0x78/0x180 [ 3703.826271] sync_inode_metadata+0x54/0x80 [ 3703.826507] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.826782] vfs_fsync_range+0x38/0x80 [ 3703.826997] iomap_dio_complete+0x168/0x17c [ 3703.827236] iomap_dio_complete_work+0x28/0x44 [ 3703.827493] process_one_work+0x1e4/0x4a0 [ 3703.827724] worker_thread+0x148/0x430 [ 3703.827940] kthread+0x150/0x160 [ 3703.828129] ret_from_fork+0x10/0x20 [ 3703.828337] task:kworker/2:17 state:D stack: 0 pid:10485 ppid: 2 flags:0x00000208 [ 3703.828815] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.829117] Call trace: [ 3703.829259] __switch_to+0xc8/0x110 [ 3703.829463] __schedule+0x1f0/0x540 [ 3703.829664] schedule+0x50/0xc0 [ 3703.829847] bit_wait+0x1c/0x64 [ 3703.830030] __wait_on_bit+0xa0/0x1a0 [ 3703.830239] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.830510] writeback_single_inode+0x78/0x180 [ 3703.830765] sync_inode_metadata+0x54/0x80 [ 3703.831019] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.831296] vfs_fsync_range+0x38/0x80 [ 3703.831515] iomap_dio_complete+0x168/0x17c [ 3703.831755] iomap_dio_complete_work+0x28/0x44 [ 3703.832014] process_one_work+0x1e4/0x4a0 [ 3703.832246] worker_thread+0x148/0x430 [ 3703.832470] kthread+0x150/0x160 [ 3703.832657] ret_from_fork+0x10/0x20 [ 3703.832866] task:kworker/4:12 state:D stack: 0 pid:10486 ppid: 2 flags:0x00000208 [ 3703.833345] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.833648] Call trace: [ 3703.833792] __switch_to+0xc8/0x110 [ 3703.833995] __schedule+0x1f0/0x540 [ 3703.834200] schedule+0x50/0xc0 [ 3703.834387] bit_wait+0x1c/0x64 [ 3703.834571] __wait_on_bit+0xa0/0x1a0 [ 3703.834785] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.835063] writeback_single_inode+0x78/0x180 [ 3703.835321] sync_inode_metadata+0x54/0x80 [ 3703.835557] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.835832] vfs_fsync_range+0x38/0x80 [ 3703.836050] iomap_dio_complete+0x168/0x17c [ 3703.836294] iomap_dio_complete_work+0x28/0x44 [ 3703.836549] process_one_work+0x1e4/0x4a0 [ 3703.836782] worker_thread+0x148/0x430 [ 3703.837001] kthread+0x150/0x160 [ 3703.837187] ret_from_fork+0x10/0x20 [ 3703.837397] task:kworker/2:18 state:D stack: 0 pid:10487 ppid: 2 flags:0x00000208 [ 3703.837876] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.838177] Call trace: [ 3703.838320] __switch_to+0xc8/0x110 [ 3703.838524] __schedule+0x1f0/0x540 [ 3703.838727] schedule+0x50/0xc0 [ 3703.838909] bit_wait+0x1c/0x64 [ 3703.839091] __wait_on_bit+0xa0/0x1a0 [ 3703.839301] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.839572] writeback_single_inode+0x78/0x180 [ 3703.839828] sync_inode_metadata+0x54/0x80 [ 3703.840067] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.840342] vfs_fsync_range+0x38/0x80 [ 3703.840558] iomap_dio_complete+0x168/0x17c [ 3703.840799] iomap_dio_complete_work+0x28/0x44 [ 3703.841078] process_one_work+0x1e4/0x4a0 [ 3703.841312] worker_thread+0x148/0x430 [ 3703.841532] kthread+0x150/0x160 [ 3703.841722] ret_from_fork+0x10/0x20 [ 3703.841933] task:kworker/4:13 state:D stack: 0 pid:10488 ppid: 2 flags:0x00000208 [ 3703.842413] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.842721] Call trace: [ 3703.842864] __switch_to+0xc8/0x110 [ 3703.843065] __schedule+0x1f0/0x540 [ 3703.843268] schedule+0x50/0xc0 [ 3703.843451] bit_wait+0x1c/0x64 [ 3703.843635] __wait_on_bit+0xa0/0x1a0 [ 3703.843848] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.844120] writeback_single_inode+0x78/0x180 [ 3703.844377] sync_inode_metadata+0x54/0x80 [ 3703.844615] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.844896] vfs_fsync_range+0x38/0x80 [ 3703.845117] iomap_dio_complete+0x168/0x17c [ 3703.845361] iomap_dio_complete_work+0x28/0x44 [ 3703.845619] process_one_work+0x1e4/0x4a0 [ 3703.845851] worker_thread+0x148/0x430 [ 3703.846069] kthread+0x150/0x160 [ 3703.846255] ret_from_fork+0x10/0x20 [ 3703.846465] task:kworker/2:19 state:D stack: 0 pid:10489 ppid: 2 flags:0x00000208 [ 3703.846946] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.847249] Call trace: [ 3703.847391] __switch_to+0xc8/0x110 [ 3703.847593] __schedule+0x1f0/0x540 [ 3703.847796] schedule+0x50/0xc0 [ 3703.847979] bit_wait+0x1c/0x64 [ 3703.848164] __wait_on_bit+0xa0/0x1a0 [ 3703.848377] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.848648] writeback_single_inode+0x78/0x180 [ 3703.848906] sync_inode_metadata+0x54/0x80 [ 3703.849144] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.849419] vfs_fsync_range+0x38/0x80 [ 3703.849636] iomap_dio_complete+0x168/0x17c [ 3703.849882] iomap_dio_complete_work+0x28/0x44 [ 3703.850143] process_one_work+0x1e4/0x4a0 [ 3703.850376] worker_thread+0x148/0x430 [ 3703.850597] kthread+0x150/0x160 [ 3703.850784] ret_from_fork+0x10/0x20 [ 3703.851009] task:kworker/4:14 state:D stack: 0 pid:10490 ppid: 2 flags:0x00000208 [ 3703.851492] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.851793] Call trace: [ 3703.851934] __switch_to+0xc8/0x110 [ 3703.852140] __schedule+0x1f0/0x540 [ 3703.852344] schedule+0x50/0xc0 [ 3703.852531] io_schedule+0x40/0x60 [ 3703.852730] bit_wait_io+0x1c/0x6c [ 3703.852927] __wait_on_bit+0xa0/0x1a0 [ 3703.853138] out_of_line_wait_on_bit+0x88/0xb0 [ 3703.853398] __sync_dirty_buffer+0x118/0x190 [ 3703.853646] sync_dirty_buffer+0x18/0x20 [ 3703.853873] ext4_write_inode+0x160/0x174 [ext4] [ 3703.854158] write_inode+0x70/0x1c0 [ 3703.854362] __writeback_single_inode+0x200/0x39c [ 3703.854635] writeback_single_inode+0xcc/0x180 [ 3703.854895] sync_inode_metadata+0x54/0x80 [ 3703.855133] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.855408] vfs_fsync_range+0x38/0x80 [ 3703.855623] iomap_dio_complete+0x168/0x17c [ 3703.855865] iomap_dio_complete_work+0x28/0x44 [ 3703.856122] process_one_work+0x1e4/0x4a0 [ 3703.856353] worker_thread+0x148/0x430 [ 3703.856572] kthread+0x150/0x160 [ 3703.856759] ret_from_fork+0x10/0x20 [ 3703.856964] task:kworker/2:20 state:D stack: 0 pid:10491 ppid: 2 flags:0x00000208 [ 3703.857446] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.857749] Call trace: [ 3703.857891] __switch_to+0xc8/0x110 [ 3703.858095] __schedule+0x1f0/0x540 [ 3703.858298] schedule+0x50/0xc0 [ 3703.858476] bit_wait+0x1c/0x64 [ 3703.858659] __wait_on_bit+0xa0/0x1a0 [ 3703.858871] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.859140] writeback_single_inode+0x78/0x180 [ 3703.859396] sync_inode_metadata+0x54/0x80 [ 3703.859632] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.859909] vfs_fsync_range+0x38/0x80 [ 3703.860128] iomap_dio_complete+0x168/0x17c [ 3703.860369] iomap_dio_complete_work+0x28/0x44 [ 3703.860626] process_one_work+0x1e4/0x4a0 [ 3703.860857] worker_thread+0x148/0x430 [ 3703.861097] kthread+0x150/0x160 [ 3703.861285] ret_from_fork+0x10/0x20 [ 3703.861492] task:kworker/4:15 state:D stack: 0 pid:10492 ppid: 2 flags:0x00000208 [ 3703.861976] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.862278] Call trace: [ 3703.862420] __switch_to+0xc8/0x110 [ 3703.862629] __schedule+0x1f0/0x540 [ 3703.862832] schedule+0x50/0xc0 [ 3703.863013] bit_wait+0x1c/0x64 [ 3703.863198] __wait_on_bit+0xa0/0x1a0 [ 3703.863412] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.863682] writeback_single_inode+0x78/0x180 [ 3703.863941] sync_inode_metadata+0x54/0x80 [ 3703.864177] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.864450] vfs_fsync_range+0x38/0x80 [ 3703.864667] iomap_dio_complete+0x168/0x17c [ 3703.864912] iomap_dio_complete_work+0x28/0x44 [ 3703.865169] process_one_work+0x1e4/0x4a0 [ 3703.865401] worker_thread+0x148/0x430 [ 3703.865618] kthread+0x150/0x160 [ 3703.865804] ret_from_fork+0x10/0x20 [ 3703.866011] task:kworker/4:16 state:D stack: 0 pid:10493 ppid: 2 flags:0x00000208 [ 3703.866492] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.866791] Call trace: [ 3703.866932] __switch_to+0xc8/0x110 [ 3703.867136] __schedule+0x1f0/0x540 [ 3703.867337] schedule+0x50/0xc0 [ 3703.867519] bit_wait+0x1c/0x64 [ 3703.867699] __wait_on_bit+0xa0/0x1a0 [ 3703.867911] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.868183] writeback_single_inode+0x78/0x180 [ 3703.868441] sync_inode_metadata+0x54/0x80 [ 3703.868678] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.868952] vfs_fsync_range+0x38/0x80 [ 3703.869169] iomap_dio_complete+0x168/0x17c [ 3703.869410] iomap_dio_complete_work+0x28/0x44 [ 3703.869664] process_one_work+0x1e4/0x4a0 [ 3703.869897] worker_thread+0x148/0x430 [ 3703.870118] kthread+0x150/0x160 [ 3703.870305] ret_from_fork+0x10/0x20 [ 3703.870512] task:kworker/3:18 state:D stack: 0 pid:10494 ppid: 2 flags:0x00000208 [ 3703.871009] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.871312] Call trace: [ 3703.871454] __switch_to+0xc8/0x110 [ 3703.871655] __schedule+0x1f0/0x540 [ 3703.871857] schedule+0x50/0xc0 [ 3703.872040] io_schedule+0x40/0x60 [ 3703.872240] bit_wait_io+0x1c/0x6c [ 3703.872434] __wait_on_bit_lock+0x80/0x170 [ 3703.872680] out_of_line_wait_on_bit_lock+0x88/0xb0 [ 3703.872963] __sync_dirty_buffer+0x168/0x190 [ 3703.873211] sync_dirty_buffer+0x18/0x20 [ 3703.873438] ext4_write_inode+0x160/0x174 [ext4] [ 3703.873728] write_inode+0x70/0x1c0 [ 3703.873932] __writeback_single_inode+0x200/0x39c [ 3703.874203] writeback_single_inode+0xcc/0x180 [ 3703.874457] sync_inode_metadata+0x54/0x80 [ 3703.874692] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.874971] vfs_fsync_range+0x38/0x80 [ 3703.875192] iomap_dio_complete+0x168/0x17c [ 3703.875431] iomap_dio_complete_work+0x28/0x44 [ 3703.875688] process_one_work+0x1e4/0x4a0 [ 3703.875920] worker_thread+0x148/0x430 [ 3703.876136] kthread+0x150/0x160 [ 3703.876324] ret_from_fork+0x10/0x20 [ 3703.876533] task:kworker/2:21 state:D stack: 0 pid:10495 ppid: 2 flags:0x00000208 [ 3703.877007] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.877307] Call trace: [ 3703.877449] __switch_to+0xc8/0x110 [ 3703.877652] __schedule+0x1f0/0x540 [ 3703.877854] schedule+0x50/0xc0 [ 3703.878036] bit_wait+0x1c/0x64 [ 3703.878217] __wait_on_bit+0xa0/0x1a0 [ 3703.878427] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.878698] writeback_single_inode+0x78/0x180 [ 3703.878956] sync_inode_metadata+0x54/0x80 [ 3703.879192] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.879467] vfs_fsync_range+0x38/0x80 [ 3703.879683] iomap_dio_complete+0x168/0x17c [ 3703.879924] iomap_dio_complete_work+0x28/0x44 [ 3703.880181] process_one_work+0x1e4/0x4a0 [ 3703.880412] worker_thread+0x148/0x430 [ 3703.880629] kthread+0x150/0x160 [ 3703.880813] ret_from_fork+0x10/0x20 [ 3703.881040] task:kworker/3:19 state:D stack: 0 pid:10496 ppid: 2 flags:0x00000208 [ 3703.881522] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.881823] Call trace: [ 3703.881963] __switch_to+0xc8/0x110 [ 3703.882167] __schedule+0x1f0/0x540 [ 3703.882372] schedule+0x50/0xc0 [ 3703.882559] bit_wait+0x1c/0x64 [ 3703.882742] __wait_on_bit+0xa0/0x1a0 [ 3703.882955] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.883225] writeback_single_inode+0x78/0x180 [ 3703.883484] sync_inode_metadata+0x54/0x80 [ 3703.883721] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.883997] vfs_fsync_range+0x38/0x80 [ 3703.884213] iomap_dio_complete+0x168/0x17c [ 3703.884454] iomap_dio_complete_work+0x28/0x44 [ 3703.884709] process_one_work+0x1e4/0x4a0 [ 3703.884944] worker_thread+0x148/0x430 [ 3703.885165] kthread+0x150/0x160 [ 3703.885353] ret_from_fork+0x10/0x20 [ 3703.885559] task:kworker/3:20 state:D stack: 0 pid:10497 ppid: 2 flags:0x00000208 [ 3703.886035] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.886338] Call trace: [ 3703.886480] __switch_to+0xc8/0x110 [ 3703.886683] __schedule+0x1f0/0x540 [ 3703.886887] schedule+0x50/0xc0 [ 3703.887069] bit_wait+0x1c/0x64 [ 3703.887250] __wait_on_bit+0xa0/0x1a0 [ 3703.887461] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.887731] writeback_single_inode+0x78/0x180 [ 3703.887988] sync_inode_metadata+0x54/0x80 [ 3703.888225] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.888500] vfs_fsync_range+0x38/0x80 [ 3703.888719] iomap_dio_complete+0x168/0x17c [ 3703.888960] iomap_dio_complete_work+0x28/0x44 [ 3703.889215] process_one_work+0x1e4/0x4a0 [ 3703.889448] worker_thread+0x148/0x430 [ 3703.889666] kthread+0x150/0x160 [ 3703.889851] ret_from_fork+0x10/0x20 [ 3703.890065] task:kworker/3:21 state:D stack: 0 pid:10498 ppid: 2 flags:0x00000208 [ 3703.890542] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.890843] Call trace: [ 3703.891001] __switch_to+0xc8/0x110 [ 3703.891206] __schedule+0x1f0/0x540 [ 3703.891407] schedule+0x50/0xc0 [ 3703.891588] bit_wait+0x1c/0x64 [ 3703.891772] __wait_on_bit+0xa0/0x1a0 [ 3703.891983] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.892254] writeback_single_inode+0x78/0x180 [ 3703.892515] sync_inode_metadata+0x54/0x80 [ 3703.892750] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.893023] vfs_fsync_range+0x38/0x80 [ 3703.893243] iomap_dio_complete+0x168/0x17c [ 3703.893485] iomap_dio_complete_work+0x28/0x44 [ 3703.893744] process_one_work+0x1e4/0x4a0 [ 3703.893975] worker_thread+0x148/0x430 [ 3703.894189] kthread+0x150/0x160 [ 3703.894374] ret_from_fork+0x10/0x20 [ 3703.894581] task:kworker/3:22 state:D stack: 0 pid:10499 ppid: 2 flags:0x00000208 [ 3703.895063] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.895365] Call trace: [ 3703.895507] __switch_to+0xc8/0x110 [ 3703.895708] __schedule+0x1f0/0x540 [ 3703.895912] schedule+0x50/0xc0 [ 3703.896093] bit_wait+0x1c/0x64 [ 3703.896277] __wait_on_bit+0xa0/0x1a0 [ 3703.896490] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.896761] writeback_single_inode+0x78/0x180 [ 3703.897018] sync_inode_metadata+0x54/0x80 [ 3703.897255] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.897528] vfs_fsync_range+0x38/0x80 [ 3703.897745] iomap_dio_complete+0x168/0x17c [ 3703.897987] iomap_dio_complete_work+0x28/0x44 [ 3703.898241] process_one_work+0x1e4/0x4a0 [ 3703.898472] worker_thread+0x148/0x430 [ 3703.898690] kthread+0x150/0x160 [ 3703.898879] ret_from_fork+0x10/0x20 [ 3703.899086] task:kworker/3:23 state:D stack: 0 pid:10500 ppid: 2 flags:0x00000208 [ 3703.899562] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.899867] Call trace: [ 3703.900009] __switch_to+0xc8/0x110 [ 3703.900210] __schedule+0x1f0/0x540 [ 3703.900415] schedule+0x50/0xc0 [ 3703.900596] bit_wait+0x1c/0x64 [ 3703.900780] __wait_on_bit+0xa0/0x1a0 [ 3703.901012] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.901285] writeback_single_inode+0x78/0x180 [ 3703.901542] sync_inode_metadata+0x54/0x80 [ 3703.901778] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.902057] vfs_fsync_range+0x38/0x80 [ 3703.902276] iomap_dio_complete+0x168/0x17c [ 3703.902522] iomap_dio_complete_work+0x28/0x44 [ 3703.902779] process_one_work+0x1e4/0x4a0 [ 3703.903012] worker_thread+0x148/0x430 [ 3703.903227] kthread+0x150/0x160 [ 3703.903415] ret_from_fork+0x10/0x20 [ 3703.903623] task:kworker/2:22 state:D stack: 0 pid:10501 ppid: 2 flags:0x00000208 [ 3703.904102] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.904404] Call trace: [ 3703.904543] __switch_to+0xc8/0x110 [ 3703.904745] __schedule+0x1f0/0x540 [ 3703.904949] schedule+0x50/0xc0 [ 3703.905133] bit_wait+0x1c/0x64 [ 3703.905314] __wait_on_bit+0xa0/0x1a0 [ 3703.905526] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.905799] writeback_single_inode+0x78/0x180 [ 3703.906055] sync_inode_metadata+0x54/0x80 [ 3703.906291] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.906566] vfs_fsync_range+0x38/0x80 [ 3703.906785] iomap_dio_complete+0x168/0x17c [ 3703.907029] iomap_dio_complete_work+0x28/0x44 [ 3703.907284] process_one_work+0x1e4/0x4a0 [ 3703.907516] worker_thread+0x148/0x430 [ 3703.907732] kthread+0x150/0x160 [ 3703.907917] ret_from_fork+0x10/0x20 [ 3703.908123] task:kworker/0:20 state:D stack: 0 pid:10502 ppid: 2 flags:0x00000208 [ 3703.908599] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.908898] Call trace: [ 3703.909040] __switch_to+0xc8/0x110 [ 3703.909241] __schedule+0x1f0/0x540 [ 3703.909442] schedule+0x50/0xc0 [ 3703.909624] bit_wait+0x1c/0x64 [ 3703.909807] __wait_on_bit+0xa0/0x1a0 [ 3703.910025] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.910293] writeback_single_inode+0x78/0x180 [ 3703.910549] sync_inode_metadata+0x54/0x80 [ 3703.910784] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.911080] vfs_fsync_range+0x38/0x80 [ 3703.911299] iomap_dio_complete+0x168/0x17c [ 3703.911540] iomap_dio_complete_work+0x28/0x44 [ 3703.911798] process_one_work+0x1e4/0x4a0 [ 3703.912032] worker_thread+0x148/0x430 [ 3703.912250] kthread+0x150/0x160 [ 3703.912438] ret_from_fork+0x10/0x20 [ 3703.912652] task:kworker/0:21 state:D stack: 0 pid:10503 ppid: 2 flags:0x00000208 [ 3703.913132] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.913435] Call trace: [ 3703.913579] __switch_to+0xc8/0x110 [ 3703.913782] __schedule+0x1f0/0x540 [ 3703.913984] schedule+0x50/0xc0 [ 3703.914167] bit_wait+0x1c/0x64 [ 3703.914349] __wait_on_bit+0xa0/0x1a0 [ 3703.914559] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.914828] writeback_single_inode+0x78/0x180 [ 3703.915090] sync_inode_metadata+0x54/0x80 [ 3703.915326] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.915602] vfs_fsync_range+0x38/0x80 [ 3703.915819] iomap_dio_complete+0x168/0x17c [ 3703.916061] iomap_dio_complete_work+0x28/0x44 [ 3703.916319] process_one_work+0x1e4/0x4a0 [ 3703.916552] worker_thread+0x148/0x430 [ 3703.916768] kthread+0x150/0x160 [ 3703.916956] ret_from_fork+0x10/0x20 [ 3703.917165] task:kworker/3:24 state:D stack: 0 pid:10506 ppid: 2 flags:0x00000208 [ 3703.917642] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.917942] Call trace: [ 3703.918082] __switch_to+0xc8/0x110 [ 3703.918284] __schedule+0x1f0/0x540 [ 3703.918486] schedule+0x50/0xc0 [ 3703.918666] bit_wait+0x1c/0x64 [ 3703.918849] __wait_on_bit+0xa0/0x1a0 [ 3703.919059] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.919329] writeback_single_inode+0x78/0x180 [ 3703.919585] sync_inode_metadata+0x54/0x80 [ 3703.919822] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.920099] vfs_fsync_range+0x38/0x80 [ 3703.920316] iomap_dio_complete+0x168/0x17c [ 3703.920557] iomap_dio_complete_work+0x28/0x44 [ 3703.920812] process_one_work+0x1e4/0x4a0 [ 3703.921069] worker_thread+0x148/0x430 [ 3703.921287] kthread+0x150/0x160 [ 3703.921475] ret_from_fork+0x10/0x20 [ 3703.921684] task:kworker/2:23 state:D stack: 0 pid:10507 ppid: 2 flags:0x00000208 [ 3703.922162] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.922469] Call trace: [ 3703.922612] __switch_to+0xc8/0x110 [ 3703.922814] __schedule+0x1f0/0x540 [ 3703.923015] schedule+0x50/0xc0 [ 3703.923199] bit_wait+0x1c/0x64 [ 3703.923381] __wait_on_bit+0xa0/0x1a0 [ 3703.923596] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.923867] writeback_single_inode+0x78/0x180 [ 3703.924121] sync_inode_metadata+0x54/0x80 [ 3703.924361] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.924637] vfs_fsync_range+0x38/0x80 [ 3703.924856] iomap_dio_complete+0x168/0x17c [ 3703.925100] iomap_dio_complete_work+0x28/0x44 [ 3703.925352] process_one_work+0x1e4/0x4a0 [ 3703.925586] worker_thread+0x148/0x430 [ 3703.925805] kthread+0x150/0x160 [ 3703.925992] ret_from_fork+0x10/0x20 [ 3703.926202] task:kworker/3:25 state:D stack: 0 pid:10508 ppid: 2 flags:0x00000208 [ 3703.926681] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.926983] Call trace: [ 3703.927124] __switch_to+0xc8/0x110 [ 3703.927325] __schedule+0x1f0/0x540 [ 3703.927526] schedule+0x50/0xc0 [ 3703.927708] bit_wait+0x1c/0x64 [ 3703.927893] __wait_on_bit+0xa0/0x1a0 [ 3703.928109] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.928379] writeback_single_inode+0x78/0x180 [ 3703.928635] sync_inode_metadata+0x54/0x80 [ 3703.928874] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.929149] vfs_fsync_range+0x38/0x80 [ 3703.929367] iomap_dio_complete+0x168/0x17c [ 3703.929607] iomap_dio_complete_work+0x28/0x44 [ 3703.929867] process_one_work+0x1e4/0x4a0 [ 3703.930098] worker_thread+0x148/0x430 [ 3703.930317] kthread+0x150/0x160 [ 3703.930507] ret_from_fork+0x10/0x20 [ 3703.930719] task:kworker/3:26 state:D stack: 0 pid:10509 ppid: 2 flags:0x00000208 [ 3703.931228] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.931530] Call trace: [ 3703.931672] __switch_to+0xc8/0x110 [ 3703.931877] __schedule+0x1f0/0x540 [ 3703.932078] schedule+0x50/0xc0 [ 3703.932260] bit_wait+0x1c/0x64 [ 3703.932442] __wait_on_bit+0xa0/0x1a0 [ 3703.932657] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.932927] writeback_single_inode+0x78/0x180 [ 3703.933182] sync_inode_metadata+0x54/0x80 [ 3703.933420] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.933698] vfs_fsync_range+0x38/0x80 [ 3703.933913] iomap_dio_complete+0x168/0x17c [ 3703.934157] iomap_dio_complete_work+0x28/0x44 [ 3703.934411] process_one_work+0x1e4/0x4a0 [ 3703.934642] worker_thread+0x148/0x430 [ 3703.934861] kthread+0x150/0x160 [ 3703.935051] ret_from_fork+0x10/0x20 [ 3703.935258] task:kworker/3:27 state:D stack: 0 pid:10510 ppid: 2 flags:0x00000208 [ 3703.935734] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.936039] Call trace: [ 3703.936183] __switch_to+0xc8/0x110 [ 3703.936386] __schedule+0x1f0/0x540 [ 3703.936584] schedule+0x50/0xc0 [ 3703.936768] bit_wait+0x1c/0x64 [ 3703.936953] __wait_on_bit+0xa0/0x1a0 [ 3703.937165] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.937440] writeback_single_inode+0x78/0x180 [ 3703.937699] sync_inode_metadata+0x54/0x80 [ 3703.937934] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.938211] vfs_fsync_range+0x38/0x80 [ 3703.938427] iomap_dio_complete+0x168/0x17c [ 3703.938668] iomap_dio_complete_work+0x28/0x44 [ 3703.938922] process_one_work+0x1e4/0x4a0 [ 3703.939153] worker_thread+0x148/0x430 [ 3703.939370] kthread+0x150/0x160 [ 3703.939557] ret_from_fork+0x10/0x20 [ 3703.939766] task:kworker/3:28 state:D stack: 0 pid:10511 ppid: 2 flags:0x00000208 [ 3703.940250] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.940554] Call trace: [ 3703.940695] __switch_to+0xc8/0x110 [ 3703.940896] __schedule+0x1f0/0x540 [ 3703.941123] schedule+0x50/0xc0 [ 3703.941305] bit_wait+0x1c/0x64 [ 3703.941485] __wait_on_bit+0xa0/0x1a0 [ 3703.941698] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.941971] writeback_single_inode+0x78/0x180 [ 3703.942231] sync_inode_metadata+0x54/0x80 [ 3703.942475] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.942750] vfs_fsync_range+0x38/0x80 [ 3703.942967] iomap_dio_complete+0x168/0x17c [ 3703.943209] iomap_dio_complete_work+0x28/0x44 [ 3703.943468] process_one_work+0x1e4/0x4a0 [ 3703.943702] worker_thread+0x148/0x430 [ 3703.943922] kthread+0x150/0x160 [ 3703.944111] ret_from_fork+0x10/0x20 [ 3703.944322] task:kworker/2:24 state:D stack: 0 pid:10512 ppid: 2 flags:0x00000208 [ 3703.944803] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.945111] Call trace: [ 3703.945254] __switch_to+0xc8/0x110 [ 3703.945457] __schedule+0x1f0/0x540 [ 3703.945662] schedule+0x50/0xc0 [ 3703.945847] bit_wait+0x1c/0x64 [ 3703.946028] __wait_on_bit+0xa0/0x1a0 [ 3703.946240] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.946511] writeback_single_inode+0x78/0x180 [ 3703.946767] sync_inode_metadata+0x54/0x80 [ 3703.947000] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.947273] vfs_fsync_range+0x38/0x80 [ 3703.947490] iomap_dio_complete+0x168/0x17c [ 3703.947732] iomap_dio_complete_work+0x28/0x44 [ 3703.947987] process_one_work+0x1e4/0x4a0 [ 3703.948221] worker_thread+0x148/0x430 [ 3703.948438] kthread+0x150/0x160 [ 3703.948627] ret_from_fork+0x10/0x20 [ 3703.948831] task:kworker/1:33 state:D stack: 0 pid:10513 ppid: 2 flags:0x00000208 [ 3703.949311] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.949612] Call trace: [ 3703.949754] __switch_to+0xc8/0x110 [ 3703.949958] __schedule+0x1f0/0x540 [ 3703.950161] schedule+0x50/0xc0 [ 3703.950341] bit_wait+0x1c/0x64 [ 3703.950524] __wait_on_bit+0xa0/0x1a0 [ 3703.950737] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.951026] writeback_single_inode+0x78/0x180 [ 3703.951284] sync_inode_metadata+0x54/0x80 [ 3703.951524] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.951801] vfs_fsync_range+0x38/0x80 [ 3703.952019] iomap_dio_complete+0x168/0x17c [ 3703.952260] iomap_dio_complete_work+0x28/0x44 [ 3703.952524] process_one_work+0x1e4/0x4a0 [ 3703.952758] worker_thread+0x148/0x430 [ 3703.952975] kthread+0x150/0x160 [ 3703.953165] ret_from_fork+0x10/0x20 [ 3703.953371] task:kworker/1:35 state:I stack: 0 pid:10515 ppid: 2 flags:0x00000208 [ 3703.953855] Workqueue: 0x0 (mm_percpu_wq) [ 3703.954091] Call trace: [ 3703.954234] __switch_to+0xc8/0x110 [ 3703.954438] __schedule+0x1f0/0x540 [ 3703.954644] schedule+0x50/0xc0 [ 3703.954826] worker_thread+0x1c8/0x430 [ 3703.955049] kthread+0x150/0x160 [ 3703.955235] ret_from_fork+0x10/0x20 [ 3703.955442] task:kworker/1:36 state:I stack: 0 pid:10516 ppid: 2 flags:0x00000208 [ 3703.955920] Workqueue: 0x0 (dio/dm-3) [ 3703.956137] Call trace: [ 3703.956280] __switch_to+0xc8/0x110 [ 3703.956485] __schedule+0x1f0/0x540 [ 3703.956686] schedule+0x50/0xc0 [ 3703.956869] worker_thread+0x1c8/0x430 [ 3703.957086] kthread+0x150/0x160 [ 3703.957275] ret_from_fork+0x10/0x20 [ 3703.957483] task:kworker/1:37 state:D stack: 0 pid:10517 ppid: 2 flags:0x00000208 [ 3703.957961] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.958262] Call trace: [ 3703.958404] __switch_to+0xc8/0x110 [ 3703.958605] __schedule+0x1f0/0x540 [ 3703.958808] schedule+0x50/0xc0 [ 3703.958993] bit_wait+0x1c/0x64 [ 3703.959177] __wait_on_bit+0xa0/0x1a0 [ 3703.959391] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.959664] writeback_single_inode+0x78/0x180 [ 3703.959921] sync_inode_metadata+0x54/0x80 [ 3703.960160] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.960435] vfs_fsync_range+0x38/0x80 [ 3703.960653] iomap_dio_complete+0x168/0x17c [ 3703.960894] iomap_dio_complete_work+0x28/0x44 [ 3703.961175] process_one_work+0x1e4/0x4a0 [ 3703.961408] worker_thread+0x148/0x430 [ 3703.961622] kthread+0x150/0x160 [ 3703.961811] ret_from_fork+0x10/0x20 [ 3703.962019] task:kworker/0:22 state:D stack: 0 pid:10518 ppid: 2 flags:0x00000208 [ 3703.962504] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.962806] Call trace: [ 3703.962948] __switch_to+0xc8/0x110 [ 3703.963150] __schedule+0x1f0/0x540 [ 3703.963351] schedule+0x50/0xc0 [ 3703.963532] bit_wait+0x1c/0x64 [ 3703.963714] __wait_on_bit+0xa0/0x1a0 [ 3703.963925] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.964196] writeback_single_inode+0x78/0x180 [ 3703.964452] sync_inode_metadata+0x54/0x80 [ 3703.964689] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.964966] vfs_fsync_range+0x38/0x80 [ 3703.965185] iomap_dio_complete+0x168/0x17c [ 3703.965427] iomap_dio_complete_work+0x28/0x44 [ 3703.965685] process_one_work+0x1e4/0x4a0 [ 3703.965917] worker_thread+0x148/0x430 [ 3703.966135] kthread+0x150/0x160 [ 3703.966321] ret_from_fork+0x10/0x20 [ 3703.966529] task:kworker/0:23 state:D stack: 0 pid:10519 ppid: 2 flags:0x00000208 [ 3703.967005] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.967306] Call trace: [ 3703.967445] __switch_to+0xc8/0x110 [ 3703.967646] __schedule+0x1f0/0x540 [ 3703.967847] schedule+0x50/0xc0 [ 3703.968029] bit_wait+0x1c/0x64 [ 3703.968208] __wait_on_bit+0xa0/0x1a0 [ 3703.968420] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.968690] writeback_single_inode+0x78/0x180 [ 3703.968947] sync_inode_metadata+0x54/0x80 [ 3703.969183] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.969457] vfs_fsync_range+0x38/0x80 [ 3703.969673] iomap_dio_complete+0x168/0x17c [ 3703.969918] iomap_dio_complete_work+0x28/0x44 [ 3703.970173] process_one_work+0x1e4/0x4a0 [ 3703.970405] worker_thread+0x148/0x430 [ 3703.970622] kthread+0x150/0x160 [ 3703.970810] ret_from_fork+0x10/0x20 [ 3703.971036] task:kworker/0:24 state:D stack: 0 pid:10522 ppid: 2 flags:0x00000208 [ 3703.971513] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.971816] Call trace: [ 3703.971958] __switch_to+0xc8/0x110 [ 3703.972161] __schedule+0x1f0/0x540 [ 3703.972365] schedule+0x50/0xc0 [ 3703.972557] bit_wait+0x1c/0x64 [ 3703.972741] __wait_on_bit+0xa0/0x1a0 [ 3703.972955] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.973224] writeback_single_inode+0x78/0x180 [ 3703.973478] sync_inode_metadata+0x54/0x80 [ 3703.973715] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.973990] vfs_fsync_range+0x38/0x80 [ 3703.974207] iomap_dio_complete+0x168/0x17c [ 3703.974452] iomap_dio_complete_work+0x28/0x44 [ 3703.974710] process_one_work+0x1e4/0x4a0 [ 3703.974947] worker_thread+0x148/0x430 [ 3703.975167] kthread+0x150/0x160 [ 3703.975356] ret_from_fork+0x10/0x20 [ 3703.975564] task:kworker/6:25 state:D stack: 0 pid:10534 ppid: 2 flags:0x00000208 [ 3703.976039] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.976339] Call trace: [ 3703.976482] __switch_to+0xc8/0x110 [ 3703.976685] __schedule+0x1f0/0x540 [ 3703.976886] schedule+0x50/0xc0 [ 3703.977069] bit_wait+0x1c/0x64 [ 3703.977251] __wait_on_bit+0xa0/0x1a0 [ 3703.977463] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.977732] writeback_single_inode+0x78/0x180 [ 3703.977987] sync_inode_metadata+0x54/0x80 [ 3703.978222] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.978499] vfs_fsync_range+0x38/0x80 [ 3703.978716] iomap_dio_complete+0x168/0x17c [ 3703.978957] iomap_dio_complete_work+0x28/0x44 [ 3703.979211] process_one_work+0x1e4/0x4a0 [ 3703.979443] worker_thread+0x148/0x430 [ 3703.979660] kthread+0x150/0x160 [ 3703.979847] ret_from_fork+0x10/0x20 [ 3703.980053] task:kworker/6:26 state:D stack: 0 pid:10536 ppid: 2 flags:0x00000208 [ 3703.980532] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.980837] Call trace: [ 3703.980977] __switch_to+0xc8/0x110 [ 3703.981207] __schedule+0x1f0/0x540 [ 3703.981411] schedule+0x50/0xc0 [ 3703.981593] bit_wait+0x1c/0x64 [ 3703.981775] __wait_on_bit+0xa0/0x1a0 [ 3703.981991] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.982265] writeback_single_inode+0x78/0x180 [ 3703.982540] sync_inode_metadata+0x54/0x80 [ 3703.982776] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.983051] vfs_fsync_range+0x38/0x80 [ 3703.983270] iomap_dio_complete+0x168/0x17c [ 3703.983512] iomap_dio_complete_work+0x28/0x44 [ 3703.983768] process_one_work+0x1e4/0x4a0 [ 3703.984004] worker_thread+0x148/0x430 [ 3703.984222] kthread+0x150/0x160 [ 3703.984409] ret_from_fork+0x10/0x20 [ 3703.984617] task:kworker/6:27 state:D stack: 0 pid:10540 ppid: 2 flags:0x00000208 [ 3703.985105] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.985408] Call trace: [ 3703.985550] __switch_to+0xc8/0x110 [ 3703.985752] __schedule+0x1f0/0x540 [ 3703.985956] schedule+0x50/0xc0 [ 3703.986140] bit_wait+0x1c/0x64 [ 3703.986324] __wait_on_bit+0xa0/0x1a0 [ 3703.986537] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.986806] writeback_single_inode+0x78/0x180 [ 3703.987065] sync_inode_metadata+0x54/0x80 [ 3703.987304] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.987579] vfs_fsync_range+0x38/0x80 [ 3703.987795] iomap_dio_complete+0x168/0x17c [ 3703.988037] iomap_dio_complete_work+0x28/0x44 [ 3703.988293] process_one_work+0x1e4/0x4a0 [ 3703.988525] worker_thread+0x148/0x430 [ 3703.988739] kthread+0x150/0x160 [ 3703.988926] ret_from_fork+0x10/0x20 [ 3703.989136] task:kworker/7:17 state:I stack: 0 pid:10542 ppid: 2 flags:0x00000208 [ 3703.989617] Workqueue: 0x0 (mm_percpu_wq) [ 3703.989855] Call trace: [ 3703.989995] __switch_to+0xc8/0x110 [ 3703.990199] __schedule+0x1f0/0x540 [ 3703.990400] schedule+0x50/0xc0 [ 3703.990583] worker_thread+0x1c8/0x430 [ 3703.990800] kthread+0x150/0x160 [ 3703.991011] ret_from_fork+0x10/0x20 [ 3703.991220] task:kworker/7:18 state:I stack: 0 pid:10543 ppid: 2 flags:0x00000208 [ 3703.991699] Workqueue: 0x0 (events) [ 3703.991907] Call trace: [ 3703.992053] __switch_to+0xc8/0x110 [ 3703.992255] __schedule+0x1f0/0x540 [ 3703.992462] schedule+0x50/0xc0 [ 3703.992648] worker_thread+0x1c8/0x430 [ 3703.992865] kthread+0x150/0x160 [ 3703.993053] ret_from_fork+0x10/0x20 [ 3703.993262] task:kworker/6:28 state:D stack: 0 pid:10544 ppid: 2 flags:0x00000208 [ 3703.993742] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.994042] Call trace: [ 3703.994183] __switch_to+0xc8/0x110 [ 3703.994389] __schedule+0x1f0/0x540 [ 3703.994592] schedule+0x50/0xc0 [ 3703.994777] bit_wait+0x1c/0x64 [ 3703.994964] __wait_on_bit+0xa0/0x1a0 [ 3703.995178] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.995448] writeback_single_inode+0x78/0x180 [ 3703.995703] sync_inode_metadata+0x54/0x80 [ 3703.995940] ext4_sync_file+0x2d8/0x420 [ext4] [ 3703.996217] vfs_fsync_range+0x38/0x80 [ 3703.996434] iomap_dio_complete+0x168/0x17c [ 3703.996673] iomap_dio_complete_work+0x28/0x44 [ 3703.996931] process_one_work+0x1e4/0x4a0 [ 3703.997164] worker_thread+0x148/0x430 [ 3703.997378] kthread+0x150/0x160 [ 3703.997566] ret_from_fork+0x10/0x20 [ 3703.997772] task:kworker/7:19 state:D stack: 0 pid:10545 ppid: 2 flags:0x00000208 [ 3703.998249] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3703.998548] Call trace: [ 3703.998690] __switch_to+0xc8/0x110 [ 3703.998894] __schedule+0x1f0/0x540 [ 3703.999095] schedule+0x50/0xc0 [ 3703.999277] bit_wait+0x1c/0x64 [ 3703.999459] __wait_on_bit+0xa0/0x1a0 [ 3703.999670] __inode_wait_for_writeback+0x9c/0xe0 [ 3703.999946] writeback_single_inode+0x78/0x180 [ 3704.000205] sync_inode_metadata+0x54/0x80 [ 3704.000440] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.000714] vfs_fsync_range+0x38/0x80 [ 3704.000933] iomap_dio_complete+0x168/0x17c [ 3704.001206] iomap_dio_complete_work+0x28/0x44 [ 3704.001464] process_one_work+0x1e4/0x4a0 [ 3704.001693] worker_thread+0x148/0x430 [ 3704.001909] kthread+0x150/0x160 [ 3704.002096] ret_from_fork+0x10/0x20 [ 3704.002302] task:kworker/7:20 state:D stack: 0 pid:10546 ppid: 2 flags:0x00000208 [ 3704.002783] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.003086] Call trace: [ 3704.003229] __switch_to+0xc8/0x110 [ 3704.003432] __schedule+0x1f0/0x540 [ 3704.003633] schedule+0x50/0xc0 [ 3704.003815] bit_wait+0x1c/0x64 [ 3704.003997] __wait_on_bit+0xa0/0x1a0 [ 3704.004209] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.004482] writeback_single_inode+0x78/0x180 [ 3704.004740] sync_inode_metadata+0x54/0x80 [ 3704.004975] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.005252] vfs_fsync_range+0x38/0x80 [ 3704.005472] iomap_dio_complete+0x168/0x17c [ 3704.005714] iomap_dio_complete_work+0x28/0x44 [ 3704.005969] process_one_work+0x1e4/0x4a0 [ 3704.006200] worker_thread+0x148/0x430 [ 3704.006417] kthread+0x150/0x160 [ 3704.006605] ret_from_fork+0x10/0x20 [ 3704.006813] task:kworker/6:29 state:D stack: 0 pid:10547 ppid: 2 flags:0x00000208 [ 3704.007292] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.007594] Call trace: [ 3704.007736] __switch_to+0xc8/0x110 [ 3704.007939] __schedule+0x1f0/0x540 [ 3704.008141] schedule+0x50/0xc0 [ 3704.008325] bit_wait+0x1c/0x64 [ 3704.008508] __wait_on_bit+0xa0/0x1a0 [ 3704.008723] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.008996] writeback_single_inode+0x78/0x180 [ 3704.009253] sync_inode_metadata+0x54/0x80 [ 3704.009490] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.009765] vfs_fsync_range+0x38/0x80 [ 3704.009981] iomap_dio_complete+0x168/0x17c [ 3704.010221] iomap_dio_complete_work+0x28/0x44 [ 3704.010480] process_one_work+0x1e4/0x4a0 [ 3704.010713] worker_thread+0x148/0x430 [ 3704.010931] kthread+0x150/0x160 [ 3704.011147] ret_from_fork+0x10/0x20 [ 3704.011356] task:kworker/7:21 state:D stack: 0 pid:10548 ppid: 2 flags:0x00000208 [ 3704.011836] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.012138] Call trace: [ 3704.012278] __switch_to+0xc8/0x110 [ 3704.012487] __schedule+0x1f0/0x540 [ 3704.012690] schedule+0x50/0xc0 [ 3704.012872] bit_wait+0x1c/0x64 [ 3704.013055] __wait_on_bit+0xa0/0x1a0 [ 3704.013269] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.013543] writeback_single_inode+0x78/0x180 [ 3704.013802] sync_inode_metadata+0x54/0x80 [ 3704.014038] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.014313] vfs_fsync_range+0x38/0x80 [ 3704.014531] iomap_dio_complete+0x168/0x17c [ 3704.014774] iomap_dio_complete_work+0x28/0x44 [ 3704.015037] process_one_work+0x1e4/0x4a0 [ 3704.015271] worker_thread+0x148/0x430 [ 3704.015490] kthread+0x150/0x160 [ 3704.015680] ret_from_fork+0x10/0x20 [ 3704.015890] task:kworker/6:30 state:D stack: 0 pid:10549 ppid: 2 flags:0x00000208 [ 3704.016371] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.016672] Call trace: [ 3704.016813] __switch_to+0xc8/0x110 [ 3704.017018] __schedule+0x1f0/0x540 [ 3704.017220] schedule+0x50/0xc0 [ 3704.017401] bit_wait+0x1c/0x64 [ 3704.017585] __wait_on_bit+0xa0/0x1a0 [ 3704.017796] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.018070] writeback_single_inode+0x78/0x180 [ 3704.018327] sync_inode_metadata+0x54/0x80 [ 3704.018565] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.018839] vfs_fsync_range+0x38/0x80 [ 3704.019057] iomap_dio_complete+0x168/0x17c [ 3704.019298] iomap_dio_complete_work+0x28/0x44 [ 3704.019557] process_one_work+0x1e4/0x4a0 [ 3704.019791] worker_thread+0x148/0x430 [ 3704.020009] kthread+0x150/0x160 [ 3704.020194] ret_from_fork+0x10/0x20 [ 3704.020401] task:kworker/7:22 state:D stack: 0 pid:10550 ppid: 2 flags:0x00000208 [ 3704.020880] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.021217] Call trace: [ 3704.021362] __switch_to+0xc8/0x110 [ 3704.021566] __schedule+0x1f0/0x540 [ 3704.021769] schedule+0x50/0xc0 [ 3704.021953] bit_wait+0x1c/0x64 [ 3704.022137] __wait_on_bit+0xa0/0x1a0 [ 3704.022348] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.022627] writeback_single_inode+0x78/0x180 [ 3704.022882] sync_inode_metadata+0x54/0x80 [ 3704.023121] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.023396] vfs_fsync_range+0x38/0x80 [ 3704.023612] iomap_dio_complete+0x168/0x17c [ 3704.023852] iomap_dio_complete_work+0x28/0x44 [ 3704.024109] process_one_work+0x1e4/0x4a0 [ 3704.024344] worker_thread+0x148/0x430 [ 3704.024565] kthread+0x150/0x160 [ 3704.024753] ret_from_fork+0x10/0x20 [ 3704.024962] task:kworker/6:31 state:D stack: 0 pid:10551 ppid: 2 flags:0x00000208 [ 3704.025443] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.025745] Call trace: [ 3704.025888] __switch_to+0xc8/0x110 [ 3704.026092] __schedule+0x1f0/0x540 [ 3704.026295] schedule+0x50/0xc0 [ 3704.026479] io_schedule+0x40/0x60 [ 3704.026674] bit_wait_io+0x1c/0x6c [ 3704.026871] __wait_on_bit_lock+0x80/0x170 [ 3704.027107] out_of_line_wait_on_bit_lock+0x88/0xb0 [ 3704.027389] __sync_dirty_buffer+0x168/0x190 [ 3704.027637] sync_dirty_buffer+0x18/0x20 [ 3704.027864] ext4_write_inode+0x160/0x174 [ext4] [ 3704.028147] write_inode+0x70/0x1c0 [ 3704.028350] __writeback_single_inode+0x200/0x39c [ 3704.028619] writeback_single_inode+0xcc/0x180 [ 3704.028877] sync_inode_metadata+0x54/0x80 [ 3704.029113] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.029386] vfs_fsync_range+0x38/0x80 [ 3704.029602] iomap_dio_complete+0x168/0x17c [ 3704.029844] iomap_dio_complete_work+0x28/0x44 [ 3704.030103] process_one_work+0x1e4/0x4a0 [ 3704.030336] worker_thread+0x148/0x430 [ 3704.030555] kthread+0x150/0x160 [ 3704.030744] ret_from_fork+0x10/0x20 [ 3704.030954] task:kworker/7:23 state:D stack: 0 pid:10552 ppid: 2 flags:0x00000208 [ 3704.031480] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.031782] Call trace: [ 3704.031926] __switch_to+0xc8/0x110 [ 3704.032128] __schedule+0x1f0/0x540 [ 3704.032331] schedule+0x50/0xc0 [ 3704.032521] bit_wait+0x1c/0x64 [ 3704.032706] __wait_on_bit+0xa0/0x1a0 [ 3704.032918] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.033187] writeback_single_inode+0x78/0x180 [ 3704.033445] sync_inode_metadata+0x54/0x80 [ 3704.033684] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.033960] vfs_fsync_range+0x38/0x80 [ 3704.034177] iomap_dio_complete+0x168/0x17c [ 3704.034421] iomap_dio_complete_work+0x28/0x44 [ 3704.034676] process_one_work+0x1e4/0x4a0 [ 3704.034912] worker_thread+0x148/0x430 [ 3704.035134] kthread+0x150/0x160 [ 3704.035321] ret_from_fork+0x10/0x20 [ 3704.035530] task:kworker/6:32 state:D stack: 0 pid:10553 ppid: 2 flags:0x00000208 [ 3704.036010] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.036314] Call trace: [ 3704.036457] __switch_to+0xc8/0x110 [ 3704.036658] __schedule+0x1f0/0x540 [ 3704.036861] schedule+0x50/0xc0 [ 3704.037043] bit_wait+0x1c/0x64 [ 3704.037224] __wait_on_bit+0xa0/0x1a0 [ 3704.037437] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.037712] writeback_single_inode+0x78/0x180 [ 3704.037972] sync_inode_metadata+0x54/0x80 [ 3704.038209] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.038486] vfs_fsync_range+0x38/0x80 [ 3704.038701] iomap_dio_complete+0x168/0x17c [ 3704.038942] iomap_dio_complete_work+0x28/0x44 [ 3704.039198] process_one_work+0x1e4/0x4a0 [ 3704.039431] worker_thread+0x148/0x430 [ 3704.039648] kthread+0x150/0x160 [ 3704.039837] ret_from_fork+0x10/0x20 [ 3704.040045] task:kworker/6:33 state:D stack: 0 pid:10554 ppid: 2 flags:0x00000208 [ 3704.040531] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.040834] Call trace: [ 3704.040974] __switch_to+0xc8/0x110 [ 3704.041224] __schedule+0x1f0/0x540 [ 3704.041432] schedule+0x50/0xc0 [ 3704.041616] bit_wait+0x1c/0x64 [ 3704.041797] __wait_on_bit+0xa0/0x1a0 [ 3704.042010] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.042281] writeback_single_inode+0x78/0x180 [ 3704.042541] sync_inode_metadata+0x54/0x80 [ 3704.042778] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.043055] vfs_fsync_range+0x38/0x80 [ 3704.043275] iomap_dio_complete+0x168/0x17c [ 3704.043517] iomap_dio_complete_work+0x28/0x44 [ 3704.043774] process_one_work+0x1e4/0x4a0 [ 3704.044009] worker_thread+0x148/0x430 [ 3704.044227] kthread+0x150/0x160 [ 3704.044417] ret_from_fork+0x10/0x20 [ 3704.044626] task:kworker/6:34 state:D stack: 0 pid:10556 ppid: 2 flags:0x00000208 [ 3704.045111] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.045413] Call trace: [ 3704.045557] __switch_to+0xc8/0x110 [ 3704.045757] __schedule+0x1f0/0x540 [ 3704.045959] schedule+0x50/0xc0 [ 3704.046143] bit_wait+0x1c/0x64 [ 3704.046326] __wait_on_bit+0xa0/0x1a0 [ 3704.046538] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.046812] writeback_single_inode+0x78/0x180 [ 3704.047072] sync_inode_metadata+0x54/0x80 [ 3704.047307] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.047581] vfs_fsync_range+0x38/0x80 [ 3704.047801] iomap_dio_complete+0x168/0x17c [ 3704.048043] iomap_dio_complete_work+0x28/0x44 [ 3704.048302] process_one_work+0x1e4/0x4a0 [ 3704.048535] worker_thread+0x148/0x430 [ 3704.048752] kthread+0x150/0x160 [ 3704.048942] ret_from_fork+0x10/0x20 [ 3704.049149] task:kworker/6:35 state:D stack: 0 pid:10558 ppid: 2 flags:0x00000208 [ 3704.049629] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.049931] Call trace: [ 3704.050073] __switch_to+0xc8/0x110 [ 3704.050275] __schedule+0x1f0/0x540 [ 3704.050477] schedule+0x50/0xc0 [ 3704.050657] bit_wait+0x1c/0x64 [ 3704.050841] __wait_on_bit+0xa0/0x1a0 [ 3704.051075] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.051695] writeback_single_inode+0x78/0x180 [ 3704.052038] sync_inode_metadata+0x54/0x80 [ 3704.052273] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.052553] vfs_fsync_range+0x38/0x80 [ 3704.052771] iomap_dio_complete+0x168/0x17c [ 3704.053011] iomap_dio_complete_work+0x28/0x44 [ 3704.053270] process_one_work+0x1e4/0x4a0 [ 3704.053504] worker_thread+0x148/0x430 [ 3704.053725] kthread+0x150/0x160 [ 3704.053911] ret_from_fork+0x10/0x20 [ 3704.054119] task:kworker/0:25 state:D stack: 0 pid:10559 ppid: 2 flags:0x00000208 [ 3704.054599] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.054897] Call trace: [ 3704.055041] __switch_to+0xc8/0x110 [ 3704.055244] __schedule+0x1f0/0x540 [ 3704.055447] schedule+0x50/0xc0 [ 3704.055631] bit_wait+0x1c/0x64 [ 3704.055813] __wait_on_bit+0xa0/0x1a0 [ 3704.056024] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.056296] writeback_single_inode+0x78/0x180 [ 3704.056551] sync_inode_metadata+0x54/0x80 [ 3704.056789] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.057065] vfs_fsync_range+0x38/0x80 [ 3704.057281] iomap_dio_complete+0x168/0x17c [ 3704.057525] iomap_dio_complete_work+0x28/0x44 [ 3704.057782] process_one_work+0x1e4/0x4a0 [ 3704.058013] worker_thread+0x148/0x430 [ 3704.058232] kthread+0x150/0x160 [ 3704.058421] ret_from_fork+0x10/0x20 [ 3704.058627] task:kworker/0:26 state:D stack: 0 pid:10560 ppid: 2 flags:0x00000208 [ 3704.059105] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.059401] Call trace: [ 3704.059543] __switch_to+0xc8/0x110 [ 3704.059746] __schedule+0x1f0/0x540 [ 3704.059955] schedule+0x50/0xc0 [ 3704.060136] bit_wait+0x1c/0x64 [ 3704.060316] __wait_on_bit+0xa0/0x1a0 [ 3704.060525] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.060796] writeback_single_inode+0x78/0x180 [ 3704.061073] sync_inode_metadata+0x54/0x80 [ 3704.061309] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.061586] vfs_fsync_range+0x38/0x80 [ 3704.061804] iomap_dio_complete+0x168/0x17c [ 3704.062047] iomap_dio_complete_work+0x28/0x44 [ 3704.062305] process_one_work+0x1e4/0x4a0 [ 3704.062544] worker_thread+0x148/0x430 [ 3704.062761] kthread+0x150/0x160 [ 3704.062951] ret_from_fork+0x10/0x20 [ 3704.063160] task:kworker/0:27 state:D stack: 0 pid:10561 ppid: 2 flags:0x00000208 [ 3704.063645] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.063947] Call trace: [ 3704.064086] __switch_to+0xc8/0x110 [ 3704.064290] __schedule+0x1f0/0x540 [ 3704.064493] schedule+0x50/0xc0 [ 3704.064675] bit_wait+0x1c/0x64 [ 3704.064857] __wait_on_bit+0xa0/0x1a0 [ 3704.065074] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.065344] writeback_single_inode+0x78/0x180 [ 3704.065602] sync_inode_metadata+0x54/0x80 [ 3704.065841] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.066115] vfs_fsync_range+0x38/0x80 [ 3704.066333] iomap_dio_complete+0x168/0x17c [ 3704.066574] iomap_dio_complete_work+0x28/0x44 [ 3704.066828] process_one_work+0x1e4/0x4a0 [ 3704.067056] worker_thread+0x148/0x430 [ 3704.067272] kthread+0x150/0x160 [ 3704.067459] ret_from_fork+0x10/0x20 [ 3704.067666] task:kworker/0:28 state:D stack: 0 pid:10562 ppid: 2 flags:0x00000208 [ 3704.068141] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.068440] Call trace: [ 3704.068581] __switch_to+0xc8/0x110 [ 3704.068785] __schedule+0x1f0/0x540 [ 3704.068985] schedule+0x50/0xc0 [ 3704.069168] bit_wait+0x1c/0x64 [ 3704.069350] __wait_on_bit+0xa0/0x1a0 [ 3704.069562] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.069831] writeback_single_inode+0x78/0x180 [ 3704.070086] sync_inode_metadata+0x54/0x80 [ 3704.070321] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.070592] vfs_fsync_range+0x38/0x80 [ 3704.070808] iomap_dio_complete+0x168/0x17c [ 3704.071071] iomap_dio_complete_work+0x28/0x44 [ 3704.071327] process_one_work+0x1e4/0x4a0 [ 3704.071562] worker_thread+0x148/0x430 [ 3704.071782] kthread+0x150/0x160 [ 3704.071969] ret_from_fork+0x10/0x20 [ 3704.072175] task:kworker/0:29 state:D stack: 0 pid:10563 ppid: 2 flags:0x00000208 [ 3704.072651] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.072950] Call trace: [ 3704.073091] __switch_to+0xc8/0x110 [ 3704.073294] __schedule+0x1f0/0x540 [ 3704.073493] schedule+0x50/0xc0 [ 3704.073677] io_schedule+0x40/0x60 [ 3704.073871] bit_wait_io+0x1c/0x6c [ 3704.074067] __wait_on_bit_lock+0x80/0x170 [ 3704.074304] out_of_line_wait_on_bit_lock+0x88/0xb0 [ 3704.074585] __sync_dirty_buffer+0x168/0x190 [ 3704.074831] sync_dirty_buffer+0x18/0x20 [ 3704.075062] ext4_write_inode+0x160/0x174 [ext4] [ 3704.075350] write_inode+0x70/0x1c0 [ 3704.075552] __writeback_single_inode+0x200/0x39c [ 3704.075822] writeback_single_inode+0xcc/0x180 [ 3704.076075] sync_inode_metadata+0x54/0x80 [ 3704.076312] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.076584] vfs_fsync_range+0x38/0x80 [ 3704.076799] iomap_dio_complete+0x168/0x17c [ 3704.077040] iomap_dio_complete_work+0x28/0x44 [ 3704.077294] process_one_work+0x1e4/0x4a0 [ 3704.077526] worker_thread+0x148/0x430 [ 3704.077742] kthread+0x150/0x160 [ 3704.077929] ret_from_fork+0x10/0x20 [ 3704.078134] task:kworker/0:30 state:D stack: 0 pid:10564 ppid: 2 flags:0x00000208 [ 3704.078610] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.078907] Call trace: [ 3704.079047] __switch_to+0xc8/0x110 [ 3704.079248] __schedule+0x1f0/0x540 [ 3704.079451] schedule+0x50/0xc0 [ 3704.079631] io_schedule+0x40/0x60 [ 3704.079828] bit_wait_io+0x1c/0x6c [ 3704.080025] __wait_on_bit_lock+0x80/0x170 [ 3704.080263] out_of_line_wait_on_bit_lock+0x88/0xb0 [ 3704.080542] __sync_dirty_buffer+0x168/0x190 [ 3704.080788] sync_dirty_buffer+0x18/0x20 [ 3704.081035] ext4_write_inode+0x160/0x174 [ext4] [ 3704.081320] write_inode+0x70/0x1c0 [ 3704.081525] __writeback_single_inode+0x200/0x39c [ 3704.081796] writeback_single_inode+0xcc/0x180 [ 3704.082055] sync_inode_metadata+0x54/0x80 [ 3704.082289] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.082568] vfs_fsync_range+0x38/0x80 [ 3704.082783] iomap_dio_complete+0x168/0x17c [ 3704.083023] iomap_dio_complete_work+0x28/0x44 [ 3704.083278] process_one_work+0x1e4/0x4a0 [ 3704.083507] worker_thread+0x148/0x430 [ 3704.083728] kthread+0x150/0x160 [ 3704.083913] ret_from_fork+0x10/0x20 [ 3704.084119] task:kworker/0:31 state:D stack: 0 pid:10565 ppid: 2 flags:0x00000208 [ 3704.084593] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.084896] Call trace: [ 3704.085040] __switch_to+0xc8/0x110 [ 3704.085242] __schedule+0x1f0/0x540 [ 3704.085444] schedule+0x50/0xc0 [ 3704.085623] bit_wait+0x1c/0x64 [ 3704.085805] __wait_on_bit+0xa0/0x1a0 [ 3704.086014] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.086285] writeback_single_inode+0x78/0x180 [ 3704.086540] sync_inode_metadata+0x54/0x80 [ 3704.086777] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.087052] vfs_fsync_range+0x38/0x80 [ 3704.087269] iomap_dio_complete+0x168/0x17c [ 3704.087509] iomap_dio_complete_work+0x28/0x44 [ 3704.087766] process_one_work+0x1e4/0x4a0 [ 3704.087996] worker_thread+0x148/0x430 [ 3704.088213] kthread+0x150/0x160 [ 3704.088399] ret_from_fork+0x10/0x20 [ 3704.088607] task:kworker/2:25 state:D stack: 0 pid:10566 ppid: 2 flags:0x00000208 [ 3704.089085] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.089384] Call trace: [ 3704.089525] __switch_to+0xc8/0x110 [ 3704.089727] __schedule+0x1f0/0x540 [ 3704.089929] schedule+0x50/0xc0 [ 3704.090111] bit_wait+0x1c/0x64 [ 3704.090294] __wait_on_bit+0xa0/0x1a0 [ 3704.090504] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.090774] writeback_single_inode+0x78/0x180 [ 3704.091051] sync_inode_metadata+0x54/0x80 [ 3704.091292] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.091569] vfs_fsync_range+0x38/0x80 [ 3704.091786] iomap_dio_complete+0x168/0x17c [ 3704.092026] iomap_dio_complete_work+0x28/0x44 [ 3704.092285] process_one_work+0x1e4/0x4a0 [ 3704.092520] worker_thread+0x148/0x430 [ 3704.092738] kthread+0x150/0x160 [ 3704.092926] ret_from_fork+0x10/0x20 [ 3704.093134] task:kworker/4:17 state:D stack: 0 pid:10567 ppid: 2 flags:0x00000208 [ 3704.093614] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.093914] Call trace: [ 3704.094054] __switch_to+0xc8/0x110 [ 3704.094257] __schedule+0x1f0/0x540 [ 3704.094458] schedule+0x50/0xc0 [ 3704.094639] bit_wait+0x1c/0x64 [ 3704.094822] __wait_on_bit+0xa0/0x1a0 [ 3704.095036] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.095307] writeback_single_inode+0x78/0x180 [ 3704.095563] sync_inode_metadata+0x54/0x80 [ 3704.095799] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.096071] vfs_fsync_range+0x38/0x80 [ 3704.096290] iomap_dio_complete+0x168/0x17c [ 3704.096529] iomap_dio_complete_work+0x28/0x44 [ 3704.096786] process_one_work+0x1e4/0x4a0 [ 3704.097017] worker_thread+0x148/0x430 [ 3704.097235] kthread+0x150/0x160 [ 3704.097421] ret_from_fork+0x10/0x20 [ 3704.097629] task:kworker/2:26 state:D stack: 0 pid:10568 ppid: 2 flags:0x00000208 [ 3704.098105] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.098406] Call trace: [ 3704.098547] __switch_to+0xc8/0x110 [ 3704.098748] __schedule+0x1f0/0x540 [ 3704.098951] schedule+0x50/0xc0 [ 3704.099131] bit_wait+0x1c/0x64 [ 3704.099314] __wait_on_bit+0xa0/0x1a0 [ 3704.099526] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.099796] writeback_single_inode+0x78/0x180 [ 3704.100052] sync_inode_metadata+0x54/0x80 [ 3704.100289] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.100562] vfs_fsync_range+0x38/0x80 [ 3704.100778] iomap_dio_complete+0x168/0x17c [ 3704.101041] iomap_dio_complete_work+0x28/0x44 [ 3704.101298] process_one_work+0x1e4/0x4a0 [ 3704.101529] worker_thread+0x148/0x430 [ 3704.101750] kthread+0x150/0x160 [ 3704.101935] ret_from_fork+0x10/0x20 [ 3704.102142] task:kworker/2:27 state:D stack: 0 pid:10569 ppid: 2 flags:0x00000208 [ 3704.102624] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.102924] Call trace: [ 3704.103063] __switch_to+0xc8/0x110 [ 3704.103267] __schedule+0x1f0/0x540 [ 3704.103467] schedule+0x50/0xc0 [ 3704.103648] bit_wait+0x1c/0x64 [ 3704.103827] __wait_on_bit+0xa0/0x1a0 [ 3704.104037] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.104310] writeback_single_inode+0x78/0x180 [ 3704.104567] sync_inode_metadata+0x54/0x80 [ 3704.104804] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.105083] vfs_fsync_range+0x38/0x80 [ 3704.105299] iomap_dio_complete+0x168/0x17c [ 3704.105541] iomap_dio_complete_work+0x28/0x44 [ 3704.105797] process_one_work+0x1e4/0x4a0 [ 3704.106030] worker_thread+0x148/0x430 [ 3704.106245] kthread+0x150/0x160 [ 3704.106430] ret_from_fork+0x10/0x20 [ 3704.106637] task:kworker/2:28 state:D stack: 0 pid:10570 ppid: 2 flags:0x00000208 [ 3704.107116] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.107417] Call trace: [ 3704.107558] __switch_to+0xc8/0x110 [ 3704.107762] __schedule+0x1f0/0x540 [ 3704.107963] schedule+0x50/0xc0 [ 3704.108145] bit_wait+0x1c/0x64 [ 3704.108327] __wait_on_bit+0xa0/0x1a0 [ 3704.108538] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.108809] writeback_single_inode+0x78/0x180 [ 3704.109066] sync_inode_metadata+0x54/0x80 [ 3704.109302] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.109575] vfs_fsync_range+0x38/0x80 [ 3704.109790] iomap_dio_complete+0x168/0x17c [ 3704.110033] iomap_dio_complete_work+0x28/0x44 [ 3704.110288] process_one_work+0x1e4/0x4a0 [ 3704.110520] worker_thread+0x148/0x430 [ 3704.110736] kthread+0x150/0x160 [ 3704.110922] ret_from_fork+0x10/0x20 [ 3704.111183] task:kworker/2:29 state:D stack: 0 pid:10571 ppid: 2 flags:0x00000208 [ 3704.111745] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.112049] Call trace: [ 3704.112191] __switch_to+0xc8/0x110 [ 3704.112394] __schedule+0x1f0/0x540 [ 3704.112601] schedule+0x50/0xc0 [ 3704.112782] bit_wait+0x1c/0x64 [ 3704.112963] __wait_on_bit+0xa0/0x1a0 [ 3704.113175] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.113445] writeback_single_inode+0x78/0x180 [ 3704.113702] sync_inode_metadata+0x54/0x80 [ 3704.113939] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.114216] vfs_fsync_range+0x38/0x80 [ 3704.114434] iomap_dio_complete+0x168/0x17c [ 3704.114676] iomap_dio_complete_work+0x28/0x44 [ 3704.114935] process_one_work+0x1e4/0x4a0 [ 3704.115169] worker_thread+0x148/0x430 [ 3704.115387] kthread+0x150/0x160 [ 3704.115575] ret_from_fork+0x10/0x20 [ 3704.115783] task:kworker/2:30 state:D stack: 0 pid:10572 ppid: 2 flags:0x00000208 [ 3704.116260] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.116564] Call trace: [ 3704.116705] __switch_to+0xc8/0x110 [ 3704.116907] __schedule+0x1f0/0x540 [ 3704.117108] schedule+0x50/0xc0 [ 3704.117291] bit_wait+0x1c/0x64 [ 3704.117473] __wait_on_bit+0xa0/0x1a0 [ 3704.117685] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.117954] writeback_single_inode+0x78/0x180 [ 3704.118208] sync_inode_metadata+0x54/0x80 [ 3704.118444] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.118718] vfs_fsync_range+0x38/0x80 [ 3704.118936] iomap_dio_complete+0x168/0x17c [ 3704.119176] iomap_dio_complete_work+0x28/0x44 [ 3704.119431] process_one_work+0x1e4/0x4a0 [ 3704.119661] worker_thread+0x148/0x430 [ 3704.119877] kthread+0x150/0x160 [ 3704.120061] ret_from_fork+0x10/0x20 [ 3704.120265] task:kworker/2:31 state:D stack: 0 pid:10573 ppid: 2 flags:0x00000208 [ 3704.120740] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.121062] Call trace: [ 3704.121206] __switch_to+0xc8/0x110 [ 3704.121409] __schedule+0x1f0/0x540 [ 3704.121611] schedule+0x50/0xc0 [ 3704.121795] bit_wait+0x1c/0x64 [ 3704.121979] __wait_on_bit+0xa0/0x1a0 [ 3704.122188] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.122462] writeback_single_inode+0x78/0x180 [ 3704.122717] sync_inode_metadata+0x54/0x80 [ 3704.122954] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.123230] vfs_fsync_range+0x38/0x80 [ 3704.123446] iomap_dio_complete+0x168/0x17c [ 3704.123687] iomap_dio_complete_work+0x28/0x44 [ 3704.123945] process_one_work+0x1e4/0x4a0 [ 3704.124176] worker_thread+0x148/0x430 [ 3704.124393] kthread+0x150/0x160 [ 3704.124580] ret_from_fork+0x10/0x20 [ 3704.124787] task:kworker/2:32 state:D stack: 0 pid:10574 ppid: 2 flags:0x00000208 [ 3704.125269] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.125567] Call trace: [ 3704.125707] __switch_to+0xc8/0x110 [ 3704.125908] __schedule+0x1f0/0x540 [ 3704.126107] schedule+0x50/0xc0 [ 3704.126287] bit_wait+0x1c/0x64 [ 3704.126468] __wait_on_bit+0xa0/0x1a0 [ 3704.126679] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.126949] writeback_single_inode+0x78/0x180 [ 3704.127205] sync_inode_metadata+0x54/0x80 [ 3704.127440] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.127711] vfs_fsync_range+0x38/0x80 [ 3704.127927] iomap_dio_complete+0x168/0x17c [ 3704.128168] iomap_dio_complete_work+0x28/0x44 [ 3704.128424] process_one_work+0x1e4/0x4a0 [ 3704.128656] worker_thread+0x148/0x430 [ 3704.128870] kthread+0x150/0x160 [ 3704.129056] ret_from_fork+0x10/0x20 [ 3704.129262] task:kworker/2:33 state:D stack: 0 pid:10575 ppid: 2 flags:0x00000208 [ 3704.129738] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.130037] Call trace: [ 3704.130178] __switch_to+0xc8/0x110 [ 3704.130377] __schedule+0x1f0/0x540 [ 3704.130580] schedule+0x50/0xc0 [ 3704.130761] bit_wait+0x1c/0x64 [ 3704.130941] __wait_on_bit+0xa0/0x1a0 [ 3704.131181] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.131453] writeback_single_inode+0x78/0x180 [ 3704.131713] sync_inode_metadata+0x54/0x80 [ 3704.131953] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.132226] vfs_fsync_range+0x38/0x80 [ 3704.132445] iomap_dio_complete+0x168/0x17c [ 3704.132690] iomap_dio_complete_work+0x28/0x44 [ 3704.132947] process_one_work+0x1e4/0x4a0 [ 3704.133178] worker_thread+0x148/0x430 [ 3704.133394] kthread+0x150/0x160 [ 3704.133582] ret_from_fork+0x10/0x20 [ 3704.133789] task:kworker/6:36 state:D stack: 0 pid:10576 ppid: 2 flags:0x00000208 [ 3704.134267] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.134566] Call trace: [ 3704.134707] __switch_to+0xc8/0x110 [ 3704.134913] __schedule+0x1f0/0x540 [ 3704.135115] schedule+0x50/0xc0 [ 3704.135295] bit_wait+0x1c/0x64 [ 3704.135475] __wait_on_bit+0xa0/0x1a0 [ 3704.135687] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.135957] writeback_single_inode+0x78/0x180 [ 3704.136213] sync_inode_metadata+0x54/0x80 [ 3704.136449] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.136723] vfs_fsync_range+0x38/0x80 [ 3704.136940] iomap_dio_complete+0x168/0x17c [ 3704.137179] iomap_dio_complete_work+0x28/0x44 [ 3704.137432] process_one_work+0x1e4/0x4a0 [ 3704.137663] worker_thread+0x148/0x430 [ 3704.137879] kthread+0x150/0x160 [ 3704.138066] ret_from_fork+0x10/0x20 [ 3704.138275] task:kworker/2:34 state:D stack: 0 pid:10577 ppid: 2 flags:0x00000208 [ 3704.138748] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.139047] Call trace: [ 3704.139188] __switch_to+0xc8/0x110 [ 3704.139390] __schedule+0x1f0/0x540 [ 3704.139591] schedule+0x50/0xc0 [ 3704.139774] bit_wait+0x1c/0x64 [ 3704.139963] __wait_on_bit+0xa0/0x1a0 [ 3704.140176] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.140442] writeback_single_inode+0x78/0x180 [ 3704.140701] sync_inode_metadata+0x54/0x80 [ 3704.140937] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.141240] vfs_fsync_range+0x38/0x80 [ 3704.141460] iomap_dio_complete+0x168/0x17c [ 3704.141701] iomap_dio_complete_work+0x28/0x44 [ 3704.141960] process_one_work+0x1e4/0x4a0 [ 3704.142193] worker_thread+0x148/0x430 [ 3704.142414] kthread+0x150/0x160 [ 3704.142606] ret_from_fork+0x10/0x20 [ 3704.142816] task:kworker/3:29 state:D stack: 0 pid:10578 ppid: 2 flags:0x00000208 [ 3704.143294] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.143598] Call trace: [ 3704.143740] __switch_to+0xc8/0x110 [ 3704.143941] __schedule+0x1f0/0x540 [ 3704.144144] schedule+0x50/0xc0 [ 3704.144326] bit_wait+0x1c/0x64 [ 3704.144507] __wait_on_bit+0xa0/0x1a0 [ 3704.144721] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.144997] writeback_single_inode+0x78/0x180 [ 3704.145254] sync_inode_metadata+0x54/0x80 [ 3704.145492] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.145770] vfs_fsync_range+0x38/0x80 [ 3704.145987] iomap_dio_complete+0x168/0x17c [ 3704.146225] iomap_dio_complete_work+0x28/0x44 [ 3704.146478] process_one_work+0x1e4/0x4a0 [ 3704.146707] worker_thread+0x148/0x430 [ 3704.146923] kthread+0x150/0x160 [ 3704.147110] ret_from_fork+0x10/0x20 [ 3704.147317] task:kworker/5:14 state:D stack: 0 pid:10579 ppid: 2 flags:0x00000208 [ 3704.147793] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.148097] Call trace: [ 3704.148240] __switch_to+0xc8/0x110 [ 3704.148442] __schedule+0x1f0/0x540 [ 3704.148644] schedule+0x50/0xc0 [ 3704.148825] bit_wait+0x1c/0x64 [ 3704.149007] __wait_on_bit+0xa0/0x1a0 [ 3704.149218] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.149489] writeback_single_inode+0x78/0x180 [ 3704.149744] sync_inode_metadata+0x54/0x80 [ 3704.149982] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.150255] vfs_fsync_range+0x38/0x80 [ 3704.150472] iomap_dio_complete+0x168/0x17c [ 3704.150713] iomap_dio_complete_work+0x28/0x44 [ 3704.150968] process_one_work+0x1e4/0x4a0 [ 3704.151229] worker_thread+0x148/0x430 [ 3704.151446] kthread+0x150/0x160 [ 3704.151632] ret_from_fork+0x10/0x20 [ 3704.151841] task:kworker/3:30 state:D stack: 0 pid:10580 ppid: 2 flags:0x00000208 [ 3704.152321] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.152625] Call trace: [ 3704.152767] __switch_to+0xc8/0x110 [ 3704.152970] __schedule+0x1f0/0x540 [ 3704.153171] schedule+0x50/0xc0 [ 3704.153350] bit_wait+0x1c/0x64 [ 3704.153531] __wait_on_bit+0xa0/0x1a0 [ 3704.153743] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.154017] writeback_single_inode+0x78/0x180 [ 3704.154272] sync_inode_metadata+0x54/0x80 [ 3704.154505] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.154780] vfs_fsync_range+0x38/0x80 [ 3704.155002] iomap_dio_complete+0x168/0x17c [ 3704.155242] iomap_dio_complete_work+0x28/0x44 [ 3704.155498] process_one_work+0x1e4/0x4a0 [ 3704.155732] worker_thread+0x148/0x430 [ 3704.155947] kthread+0x150/0x160 [ 3704.156136] ret_from_fork+0x10/0x20 [ 3704.156344] task:kworker/6:37 state:D stack: 0 pid:10581 ppid: 2 flags:0x00000208 [ 3704.156822] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.157123] Call trace: [ 3704.157263] __switch_to+0xc8/0x110 [ 3704.157466] __schedule+0x1f0/0x540 [ 3704.157666] schedule+0x50/0xc0 [ 3704.157847] bit_wait+0x1c/0x64 [ 3704.158028] __wait_on_bit+0xa0/0x1a0 [ 3704.158239] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.158511] writeback_single_inode+0x78/0x180 [ 3704.158766] sync_inode_metadata+0x54/0x80 [ 3704.159004] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.159277] vfs_fsync_range+0x38/0x80 [ 3704.159494] iomap_dio_complete+0x168/0x17c [ 3704.159736] iomap_dio_complete_work+0x28/0x44 [ 3704.159992] process_one_work+0x1e4/0x4a0 [ 3704.160225] worker_thread+0x148/0x430 [ 3704.160441] kthread+0x150/0x160 [ 3704.160629] ret_from_fork+0x10/0x20 [ 3704.160837] task:kworker/2:35 state:D stack: 0 pid:10582 ppid: 2 flags:0x00000208 [ 3704.161353] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.161654] Call trace: [ 3704.161798] __switch_to+0xc8/0x110 [ 3704.162001] __schedule+0x1f0/0x540 [ 3704.162204] schedule+0x50/0xc0 [ 3704.162386] bit_wait+0x1c/0x64 [ 3704.162573] __wait_on_bit+0xa0/0x1a0 [ 3704.162787] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.163059] writeback_single_inode+0x78/0x180 [ 3704.163316] sync_inode_metadata+0x54/0x80 [ 3704.163554] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.163826] vfs_fsync_range+0x38/0x80 [ 3704.164044] iomap_dio_complete+0x168/0x17c [ 3704.164286] iomap_dio_complete_work+0x28/0x44 [ 3704.164541] process_one_work+0x1e4/0x4a0 [ 3704.164773] worker_thread+0x148/0x430 [ 3704.164994] kthread+0x150/0x160 [ 3704.165181] ret_from_fork+0x10/0x20 [ 3704.165389] task:kworker/4:18 state:D stack: 0 pid:10583 ppid: 2 flags:0x00000208 [ 3704.165868] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.166169] Call trace: [ 3704.166311] __switch_to+0xc8/0x110 [ 3704.166513] __schedule+0x1f0/0x540 [ 3704.166714] schedule+0x50/0xc0 [ 3704.166896] bit_wait+0x1c/0x64 [ 3704.167077] __wait_on_bit+0xa0/0x1a0 [ 3704.167289] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.167560] writeback_single_inode+0x78/0x180 [ 3704.167814] sync_inode_metadata+0x54/0x80 [ 3704.168051] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.168325] vfs_fsync_range+0x38/0x80 [ 3704.168540] iomap_dio_complete+0x168/0x17c [ 3704.168780] iomap_dio_complete_work+0x28/0x44 [ 3704.169033] process_one_work+0x1e4/0x4a0 [ 3704.169265] worker_thread+0x148/0x430 [ 3704.169482] kthread+0x150/0x160 [ 3704.169668] ret_from_fork+0x10/0x20 [ 3704.169877] task:kworker/5:15 state:D stack: 0 pid:10584 ppid: 2 flags:0x00000208 [ 3704.170350] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.170651] Call trace: [ 3704.170791] __switch_to+0xc8/0x110 [ 3704.171011] __schedule+0x1f0/0x540 [ 3704.171216] schedule+0x50/0xc0 [ 3704.171396] bit_wait+0x1c/0x64 [ 3704.171578] __wait_on_bit+0xa0/0x1a0 [ 3704.171791] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.172065] writeback_single_inode+0x78/0x180 [ 3704.172322] sync_inode_metadata+0x54/0x80 [ 3704.172563] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.172838] vfs_fsync_range+0x38/0x80 [ 3704.173055] iomap_dio_complete+0x168/0x17c [ 3704.173297] iomap_dio_complete_work+0x28/0x44 [ 3704.173554] process_one_work+0x1e4/0x4a0 [ 3704.173787] worker_thread+0x148/0x430 [ 3704.174004] kthread+0x150/0x160 [ 3704.174190] ret_from_fork+0x10/0x20 [ 3704.174398] task:kworker/4:19 state:D stack: 0 pid:10585 ppid: 2 flags:0x00000208 [ 3704.174878] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.175183] Call trace: [ 3704.175324] __switch_to+0xc8/0x110 [ 3704.175527] __schedule+0x1f0/0x540 [ 3704.175729] schedule+0x50/0xc0 [ 3704.175910] bit_wait+0x1c/0x64 [ 3704.176091] __wait_on_bit+0xa0/0x1a0 [ 3704.176301] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.176572] writeback_single_inode+0x78/0x180 [ 3704.176827] sync_inode_metadata+0x54/0x80 [ 3704.177064] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.177338] vfs_fsync_range+0x38/0x80 [ 3704.177553] iomap_dio_complete+0x168/0x17c [ 3704.177790] iomap_dio_complete_work+0x28/0x44 [ 3704.178045] process_one_work+0x1e4/0x4a0 [ 3704.178277] worker_thread+0x148/0x430 [ 3704.178493] kthread+0x150/0x160 [ 3704.178681] ret_from_fork+0x10/0x20 [ 3704.178890] task:kworker/4:20 state:D stack: 0 pid:10586 ppid: 2 flags:0x00000208 [ 3704.179366] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.179667] Call trace: [ 3704.179806] __switch_to+0xc8/0x110 [ 3704.180014] __schedule+0x1f0/0x540 [ 3704.180217] schedule+0x50/0xc0 [ 3704.180403] bit_wait+0x1c/0x64 [ 3704.180589] __wait_on_bit+0xa0/0x1a0 [ 3704.180803] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.181098] writeback_single_inode+0x78/0x180 [ 3704.181353] sync_inode_metadata+0x54/0x80 [ 3704.181587] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.181861] vfs_fsync_range+0x38/0x80 [ 3704.182076] iomap_dio_complete+0x168/0x17c [ 3704.182321] iomap_dio_complete_work+0x28/0x44 [ 3704.182583] process_one_work+0x1e4/0x4a0 [ 3704.182816] worker_thread+0x148/0x430 [ 3704.183034] kthread+0x150/0x160 [ 3704.183220] ret_from_fork+0x10/0x20 [ 3704.183427] task:kworker/3:31 state:D stack: 0 pid:10587 ppid: 2 flags:0x00000208 [ 3704.183912] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.184214] Call trace: [ 3704.184355] __switch_to+0xc8/0x110 [ 3704.184557] __schedule+0x1f0/0x540 [ 3704.184759] schedule+0x50/0xc0 [ 3704.184947] bit_wait+0x1c/0x64 [ 3704.185133] __wait_on_bit+0xa0/0x1a0 [ 3704.185343] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.185613] writeback_single_inode+0x78/0x180 [ 3704.185868] sync_inode_metadata+0x54/0x80 [ 3704.186104] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.186377] vfs_fsync_range+0x38/0x80 [ 3704.186591] iomap_dio_complete+0x168/0x17c [ 3704.186830] iomap_dio_complete_work+0x28/0x44 [ 3704.187084] process_one_work+0x1e4/0x4a0 [ 3704.187316] worker_thread+0x148/0x430 [ 3704.187531] kthread+0x150/0x160 [ 3704.187717] ret_from_fork+0x10/0x20 [ 3704.187921] task:kworker/6:38 state:D stack: 0 pid:10588 ppid: 2 flags:0x00000208 [ 3704.188399] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.188701] Call trace: [ 3704.188844] __switch_to+0xc8/0x110 [ 3704.189048] __schedule+0x1f0/0x540 [ 3704.189250] schedule+0x50/0xc0 [ 3704.189433] bit_wait+0x1c/0x64 [ 3704.189616] __wait_on_bit+0xa0/0x1a0 [ 3704.189828] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.190100] writeback_single_inode+0x78/0x180 [ 3704.190354] sync_inode_metadata+0x54/0x80 [ 3704.190592] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.190866] vfs_fsync_range+0x38/0x80 [ 3704.191107] iomap_dio_complete+0x168/0x17c [ 3704.191348] iomap_dio_complete_work+0x28/0x44 [ 3704.191606] process_one_work+0x1e4/0x4a0 [ 3704.191838] worker_thread+0x148/0x430 [ 3704.192057] kthread+0x150/0x160 [ 3704.192244] ret_from_fork+0x10/0x20 [ 3704.192456] task:kworker/3:32 state:D stack: 0 pid:10589 ppid: 2 flags:0x00000208 [ 3704.192956] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.193257] Call trace: [ 3704.193398] __switch_to+0xc8/0x110 [ 3704.193602] __schedule+0x1f0/0x540 [ 3704.193802] schedule+0x50/0xc0 [ 3704.193986] bit_wait+0x1c/0x64 [ 3704.194171] __wait_on_bit+0xa0/0x1a0 [ 3704.194385] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.194655] writeback_single_inode+0x78/0x180 [ 3704.194915] sync_inode_metadata+0x54/0x80 [ 3704.195155] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.195430] vfs_fsync_range+0x38/0x80 [ 3704.195647] iomap_dio_complete+0x168/0x17c [ 3704.195888] iomap_dio_complete_work+0x28/0x44 [ 3704.196143] process_one_work+0x1e4/0x4a0 [ 3704.196376] worker_thread+0x148/0x430 [ 3704.196595] kthread+0x150/0x160 [ 3704.196784] ret_from_fork+0x10/0x20 [ 3704.196993] task:kworker/4:21 state:D stack: 0 pid:10590 ppid: 2 flags:0x00000208 [ 3704.197468] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.197767] Call trace: [ 3704.197909] __switch_to+0xc8/0x110 [ 3704.198113] __schedule+0x1f0/0x540 [ 3704.198314] schedule+0x50/0xc0 [ 3704.198496] bit_wait+0x1c/0x64 [ 3704.198678] __wait_on_bit+0xa0/0x1a0 [ 3704.198890] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.199160] writeback_single_inode+0x78/0x180 [ 3704.199414] sync_inode_metadata+0x54/0x80 [ 3704.199652] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.199934] vfs_fsync_range+0x38/0x80 [ 3704.200148] iomap_dio_complete+0x168/0x17c [ 3704.200390] iomap_dio_complete_work+0x28/0x44 [ 3704.200646] process_one_work+0x1e4/0x4a0 [ 3704.200879] worker_thread+0x148/0x430 [ 3704.201120] kthread+0x150/0x160 [ 3704.201310] ret_from_fork+0x10/0x20 [ 3704.201518] task:kworker/5:16 state:D stack: 0 pid:10591 ppid: 2 flags:0x00000208 [ 3704.201999] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.202300] Call trace: [ 3704.202443] __switch_to+0xc8/0x110 [ 3704.202653] __schedule+0x1f0/0x540 [ 3704.202858] schedule+0x50/0xc0 [ 3704.203042] bit_wait+0x1c/0x64 [ 3704.203225] __wait_on_bit+0xa0/0x1a0 [ 3704.203438] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.203711] writeback_single_inode+0x78/0x180 [ 3704.203967] sync_inode_metadata+0x54/0x80 [ 3704.204203] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.204480] vfs_fsync_range+0x38/0x80 [ 3704.204698] iomap_dio_complete+0x168/0x17c [ 3704.204941] iomap_dio_complete_work+0x28/0x44 [ 3704.205199] process_one_work+0x1e4/0x4a0 [ 3704.205434] worker_thread+0x148/0x430 [ 3704.205653] kthread+0x150/0x160 [ 3704.205841] ret_from_fork+0x10/0x20 [ 3704.206047] task:kworker/4:22 state:D stack: 0 pid:10592 ppid: 2 flags:0x00000208 [ 3704.206525] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.206829] Call trace: [ 3704.206969] __switch_to+0xc8/0x110 [ 3704.207170] __schedule+0x1f0/0x540 [ 3704.207373] schedule+0x50/0xc0 [ 3704.207557] bit_wait+0x1c/0x64 [ 3704.207739] __wait_on_bit+0xa0/0x1a0 [ 3704.207951] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.208225] writeback_single_inode+0x78/0x180 [ 3704.208483] sync_inode_metadata+0x54/0x80 [ 3704.208719] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.208994] vfs_fsync_range+0x38/0x80 [ 3704.209211] iomap_dio_complete+0x168/0x17c [ 3704.209455] iomap_dio_complete_work+0x28/0x44 [ 3704.209710] process_one_work+0x1e4/0x4a0 [ 3704.209944] worker_thread+0x148/0x430 [ 3704.210160] kthread+0x150/0x160 [ 3704.210349] ret_from_fork+0x10/0x20 [ 3704.210557] task:kworker/4:23 state:D stack: 0 pid:10593 ppid: 2 flags:0x00000208 [ 3704.211058] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.211362] Call trace: [ 3704.211504] __switch_to+0xc8/0x110 [ 3704.211706] __schedule+0x1f0/0x540 [ 3704.211910] schedule+0x50/0xc0 [ 3704.212094] bit_wait+0x1c/0x64 [ 3704.212279] __wait_on_bit+0xa0/0x1a0 [ 3704.212496] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.212769] writeback_single_inode+0x78/0x180 [ 3704.213029] sync_inode_metadata+0x54/0x80 [ 3704.213266] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.213541] vfs_fsync_range+0x38/0x80 [ 3704.213759] iomap_dio_complete+0x168/0x17c [ 3704.214003] iomap_dio_complete_work+0x28/0x44 [ 3704.214260] process_one_work+0x1e4/0x4a0 [ 3704.214492] worker_thread+0x148/0x430 [ 3704.214708] kthread+0x150/0x160 [ 3704.214897] ret_from_fork+0x10/0x20 [ 3704.215108] task:kworker/6:39 state:D stack: 0 pid:10594 ppid: 2 flags:0x00000208 [ 3704.215586] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.215890] Call trace: [ 3704.216033] __switch_to+0xc8/0x110 [ 3704.216238] __schedule+0x1f0/0x540 [ 3704.216442] schedule+0x50/0xc0 [ 3704.216625] bit_wait+0x1c/0x64 [ 3704.216810] __wait_on_bit+0xa0/0x1a0 [ 3704.217023] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.217295] writeback_single_inode+0x78/0x180 [ 3704.217554] sync_inode_metadata+0x54/0x80 [ 3704.217788] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.218061] vfs_fsync_range+0x38/0x80 [ 3704.218276] iomap_dio_complete+0x168/0x17c [ 3704.218516] iomap_dio_complete_work+0x28/0x44 [ 3704.218771] process_one_work+0x1e4/0x4a0 [ 3704.219002] worker_thread+0x148/0x430 [ 3704.219219] kthread+0x150/0x160 [ 3704.219406] ret_from_fork+0x10/0x20 [ 3704.219613] task:kworker/6:40 state:D stack: 0 pid:10595 ppid: 2 flags:0x00000208 [ 3704.220098] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.220395] Call trace: [ 3704.220538] __switch_to+0xc8/0x110 [ 3704.220742] __schedule+0x1f0/0x540 [ 3704.220942] schedule+0x50/0xc0 [ 3704.221149] bit_wait+0x1c/0x64 [ 3704.221333] __wait_on_bit+0xa0/0x1a0 [ 3704.221547] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.221816] writeback_single_inode+0x78/0x180 [ 3704.222072] sync_inode_metadata+0x54/0x80 [ 3704.222309] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.222589] vfs_fsync_range+0x38/0x80 [ 3704.222807] iomap_dio_complete+0x168/0x17c [ 3704.223050] iomap_dio_complete_work+0x28/0x44 [ 3704.223306] process_one_work+0x1e4/0x4a0 [ 3704.223541] worker_thread+0x148/0x430 [ 3704.223762] kthread+0x150/0x160 [ 3704.223951] ret_from_fork+0x10/0x20 [ 3704.224159] task:kworker/6:41 state:D stack: 0 pid:10596 ppid: 2 flags:0x00000208 [ 3704.224636] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.224937] Call trace: [ 3704.225079] __switch_to+0xc8/0x110 [ 3704.225281] __schedule+0x1f0/0x540 [ 3704.225484] schedule+0x50/0xc0 [ 3704.225664] bit_wait+0x1c/0x64 [ 3704.225846] __wait_on_bit+0xa0/0x1a0 [ 3704.226057] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.226330] writeback_single_inode+0x78/0x180 [ 3704.226587] sync_inode_metadata+0x54/0x80 [ 3704.226823] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.227099] vfs_fsync_range+0x38/0x80 [ 3704.227317] iomap_dio_complete+0x168/0x17c [ 3704.227558] iomap_dio_complete_work+0x28/0x44 [ 3704.227817] process_one_work+0x1e4/0x4a0 [ 3704.228048] worker_thread+0x148/0x430 [ 3704.228265] kthread+0x150/0x160 [ 3704.228454] ret_from_fork+0x10/0x20 [ 3704.228663] task:kworker/6:42 state:D stack: 0 pid:10597 ppid: 2 flags:0x00000208 [ 3704.229143] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.229448] Call trace: [ 3704.229587] __switch_to+0xc8/0x110 [ 3704.229791] __schedule+0x1f0/0x540 [ 3704.229996] schedule+0x50/0xc0 [ 3704.230178] bit_wait+0x1c/0x64 [ 3704.230362] __wait_on_bit+0xa0/0x1a0 [ 3704.230574] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.230843] writeback_single_inode+0x78/0x180 [ 3704.231121] sync_inode_metadata+0x54/0x80 [ 3704.231359] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.231637] vfs_fsync_range+0x38/0x80 [ 3704.231856] iomap_dio_complete+0x168/0x17c [ 3704.232096] iomap_dio_complete_work+0x28/0x44 [ 3704.232354] process_one_work+0x1e4/0x4a0 [ 3704.232589] worker_thread+0x148/0x430 [ 3704.232807] kthread+0x150/0x160 [ 3704.232996] ret_from_fork+0x10/0x20 [ 3704.233205] task:kworker/3:33 state:D stack: 0 pid:10598 ppid: 2 flags:0x00000208 [ 3704.233691] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.233994] Call trace: [ 3704.234137] __switch_to+0xc8/0x110 [ 3704.234342] __schedule+0x1f0/0x540 [ 3704.234545] schedule+0x50/0xc0 [ 3704.234729] io_schedule+0x40/0x60 [ 3704.234930] bit_wait_io+0x1c/0x6c [ 3704.235132] __wait_on_bit_lock+0x80/0x170 [ 3704.235370] out_of_line_wait_on_bit_lock+0x88/0xb0 [ 3704.235654] __sync_dirty_buffer+0x168/0x190 [ 3704.235901] sync_dirty_buffer+0x18/0x20 [ 3704.236128] ext4_write_inode+0x160/0x174 [ext4] [ 3704.236414] write_inode+0x70/0x1c0 [ 3704.236618] __writeback_single_inode+0x200/0x39c [ 3704.236892] writeback_single_inode+0xcc/0x180 [ 3704.237147] sync_inode_metadata+0x54/0x80 [ 3704.237381] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.237657] vfs_fsync_range+0x38/0x80 [ 3704.237873] iomap_dio_complete+0x168/0x17c [ 3704.238118] iomap_dio_complete_work+0x28/0x44 [ 3704.238376] process_one_work+0x1e4/0x4a0 [ 3704.238606] worker_thread+0x148/0x430 [ 3704.238825] kthread+0x150/0x160 [ 3704.239013] ret_from_fork+0x10/0x20 [ 3704.239220] task:kworker/6:43 state:D stack: 0 pid:10599 ppid: 2 flags:0x00000208 [ 3704.239702] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.240005] Call trace: [ 3704.240146] __switch_to+0xc8/0x110 [ 3704.240350] __schedule+0x1f0/0x540 [ 3704.240555] schedule+0x50/0xc0 [ 3704.240737] bit_wait+0x1c/0x64 [ 3704.240918] __wait_on_bit+0xa0/0x1a0 [ 3704.241162] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.241437] writeback_single_inode+0x78/0x180 [ 3704.241696] sync_inode_metadata+0x54/0x80 [ 3704.241934] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.242209] vfs_fsync_range+0x38/0x80 [ 3704.242429] iomap_dio_complete+0x168/0x17c [ 3704.242679] iomap_dio_complete_work+0x28/0x44 [ 3704.242932] process_one_work+0x1e4/0x4a0 [ 3704.243166] worker_thread+0x148/0x430 [ 3704.243386] kthread+0x150/0x160 [ 3704.243576] ret_from_fork+0x10/0x20 [ 3704.243785] task:kworker/3:34 state:D stack: 0 pid:10600 ppid: 2 flags:0x00000208 [ 3704.244263] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.244567] Call trace: [ 3704.244708] __switch_to+0xc8/0x110 [ 3704.244913] __schedule+0x1f0/0x540 [ 3704.245115] schedule+0x50/0xc0 [ 3704.245296] bit_wait+0x1c/0x64 [ 3704.245478] __wait_on_bit+0xa0/0x1a0 [ 3704.245689] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.245961] writeback_single_inode+0x78/0x180 [ 3704.246216] sync_inode_metadata+0x54/0x80 [ 3704.246454] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.246730] vfs_fsync_range+0x38/0x80 [ 3704.246947] iomap_dio_complete+0x168/0x17c [ 3704.247189] iomap_dio_complete_work+0x28/0x44 [ 3704.247449] process_one_work+0x1e4/0x4a0 [ 3704.247683] worker_thread+0x148/0x430 [ 3704.247901] kthread+0x150/0x160 [ 3704.248088] ret_from_fork+0x10/0x20 [ 3704.248295] task:kworker/6:44 state:D stack: 0 pid:10601 ppid: 2 flags:0x00000208 [ 3704.248774] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.249077] Call trace: [ 3704.249218] __switch_to+0xc8/0x110 [ 3704.249422] __schedule+0x1f0/0x540 [ 3704.249623] schedule+0x50/0xc0 [ 3704.249805] bit_wait+0x1c/0x64 [ 3704.249991] __wait_on_bit+0xa0/0x1a0 [ 3704.250206] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.250475] writeback_single_inode+0x78/0x180 [ 3704.250734] sync_inode_metadata+0x54/0x80 [ 3704.250970] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.251266] vfs_fsync_range+0x38/0x80 [ 3704.251484] iomap_dio_complete+0x168/0x17c [ 3704.251726] iomap_dio_complete_work+0x28/0x44 [ 3704.251982] process_one_work+0x1e4/0x4a0 [ 3704.252212] worker_thread+0x148/0x430 [ 3704.252429] kthread+0x150/0x160 [ 3704.252622] ret_from_fork+0x10/0x20 [ 3704.252830] task:kworker/5:17 state:D stack: 0 pid:10602 ppid: 2 flags:0x00000208 [ 3704.253311] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.253616] Call trace: [ 3704.253760] __switch_to+0xc8/0x110 [ 3704.253962] __schedule+0x1f0/0x540 [ 3704.254165] schedule+0x50/0xc0 [ 3704.254348] bit_wait+0x1c/0x64 [ 3704.254529] __wait_on_bit+0xa0/0x1a0 [ 3704.254742] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.255017] writeback_single_inode+0x78/0x180 [ 3704.255271] sync_inode_metadata+0x54/0x80 [ 3704.255509] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.255785] vfs_fsync_range+0x38/0x80 [ 3704.256003] iomap_dio_complete+0x168/0x17c [ 3704.256243] iomap_dio_complete_work+0x28/0x44 [ 3704.256497] process_one_work+0x1e4/0x4a0 [ 3704.256728] worker_thread+0x148/0x430 [ 3704.256945] kthread+0x150/0x160 [ 3704.257131] ret_from_fork+0x10/0x20 [ 3704.257338] task:kworker/6:45 state:D stack: 0 pid:10603 ppid: 2 flags:0x00000208 [ 3704.257816] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.258117] Call trace: [ 3704.258261] __switch_to+0xc8/0x110 [ 3704.258463] __schedule+0x1f0/0x540 [ 3704.258665] schedule+0x50/0xc0 [ 3704.258847] bit_wait+0x1c/0x64 [ 3704.259029] __wait_on_bit+0xa0/0x1a0 [ 3704.259241] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.259514] writeback_single_inode+0x78/0x180 [ 3704.259770] sync_inode_metadata+0x54/0x80 [ 3704.260005] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.260278] vfs_fsync_range+0x38/0x80 [ 3704.260495] iomap_dio_complete+0x168/0x17c [ 3704.260736] iomap_dio_complete_work+0x28/0x44 [ 3704.261012] process_one_work+0x1e4/0x4a0 [ 3704.261243] worker_thread+0x148/0x430 [ 3704.261461] kthread+0x150/0x160 [ 3704.261648] ret_from_fork+0x10/0x20 [ 3704.261858] task:kworker/6:46 state:D stack: 0 pid:10604 ppid: 2 flags:0x00000208 [ 3704.262339] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.262645] Call trace: [ 3704.262787] __switch_to+0xc8/0x110 [ 3704.262993] __schedule+0x1f0/0x540 [ 3704.263197] schedule+0x50/0xc0 [ 3704.263378] bit_wait+0x1c/0x64 [ 3704.263563] __wait_on_bit+0xa0/0x1a0 [ 3704.263776] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.264049] writeback_single_inode+0x78/0x180 [ 3704.264309] sync_inode_metadata+0x54/0x80 [ 3704.264547] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.264825] vfs_fsync_range+0x38/0x80 [ 3704.265047] iomap_dio_complete+0x168/0x17c [ 3704.265290] iomap_dio_complete_work+0x28/0x44 [ 3704.265548] process_one_work+0x1e4/0x4a0 [ 3704.265780] worker_thread+0x148/0x430 [ 3704.266001] kthread+0x150/0x160 [ 3704.266191] ret_from_fork+0x10/0x20 [ 3704.266400] task:kworker/3:35 state:D stack: 0 pid:10605 ppid: 2 flags:0x00000208 [ 3704.266879] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.267182] Call trace: [ 3704.267323] __switch_to+0xc8/0x110 [ 3704.267525] __schedule+0x1f0/0x540 [ 3704.267728] schedule+0x50/0xc0 [ 3704.267912] io_schedule+0x40/0x60 [ 3704.268112] bit_wait_io+0x1c/0x6c [ 3704.268309] __wait_on_bit_lock+0x80/0x170 [ 3704.268543] out_of_line_wait_on_bit_lock+0x88/0xb0 [ 3704.268822] __sync_dirty_buffer+0x168/0x190 [ 3704.269072] sync_dirty_buffer+0x18/0x20 [ 3704.269297] ext4_write_inode+0x160/0x174 [ext4] [ 3704.269582] write_inode+0x70/0x1c0 [ 3704.269784] __writeback_single_inode+0x200/0x39c [ 3704.270056] writeback_single_inode+0xcc/0x180 [ 3704.270311] sync_inode_metadata+0x54/0x80 [ 3704.270548] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.270821] vfs_fsync_range+0x38/0x80 [ 3704.271067] iomap_dio_complete+0x168/0x17c [ 3704.271310] iomap_dio_complete_work+0x28/0x44 [ 3704.271566] process_one_work+0x1e4/0x4a0 [ 3704.271798] worker_thread+0x148/0x430 [ 3704.272017] kthread+0x150/0x160 [ 3704.272203] ret_from_fork+0x10/0x20 [ 3704.272412] task:kworker/5:18 state:D stack: 0 pid:10606 ppid: 2 flags:0x00000208 [ 3704.272900] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.273202] Call trace: [ 3704.273345] __switch_to+0xc8/0x110 [ 3704.273551] __schedule+0x1f0/0x540 [ 3704.273755] schedule+0x50/0xc0 [ 3704.273939] bit_wait+0x1c/0x64 [ 3704.274124] __wait_on_bit+0xa0/0x1a0 [ 3704.274339] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.274609] writeback_single_inode+0x78/0x180 [ 3704.274867] sync_inode_metadata+0x54/0x80 [ 3704.275108] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.275383] vfs_fsync_range+0x38/0x80 [ 3704.275603] iomap_dio_complete+0x168/0x17c [ 3704.275844] iomap_dio_complete_work+0x28/0x44 [ 3704.276101] process_one_work+0x1e4/0x4a0 [ 3704.276334] worker_thread+0x148/0x430 [ 3704.276552] kthread+0x150/0x160 [ 3704.276742] ret_from_fork+0x10/0x20 [ 3704.276950] task:kworker/6:47 state:D stack: 0 pid:10607 ppid: 2 flags:0x00000208 [ 3704.277430] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.277730] Call trace: [ 3704.277872] __switch_to+0xc8/0x110 [ 3704.278075] __schedule+0x1f0/0x540 [ 3704.278279] schedule+0x50/0xc0 [ 3704.278460] bit_wait+0x1c/0x64 [ 3704.278641] __wait_on_bit+0xa0/0x1a0 [ 3704.278852] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.279124] writeback_single_inode+0x78/0x180 [ 3704.279382] sync_inode_metadata+0x54/0x80 [ 3704.279615] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.279894] vfs_fsync_range+0x38/0x80 [ 3704.280113] iomap_dio_complete+0x168/0x17c [ 3704.280354] iomap_dio_complete_work+0x28/0x44 [ 3704.280610] process_one_work+0x1e4/0x4a0 [ 3704.280844] worker_thread+0x148/0x430 [ 3704.281084] kthread+0x150/0x160 [ 3704.281272] ret_from_fork+0x10/0x20 [ 3704.281480] task:kworker/4:24 state:D stack: 0 pid:10608 ppid: 2 flags:0x00000208 [ 3704.281959] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.282260] Call trace: [ 3704.282403] __switch_to+0xc8/0x110 [ 3704.282610] __schedule+0x1f0/0x540 [ 3704.282814] schedule+0x50/0xc0 [ 3704.282998] bit_wait+0x1c/0x64 [ 3704.283183] __wait_on_bit+0xa0/0x1a0 [ 3704.283392] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.283662] writeback_single_inode+0x78/0x180 [ 3704.283918] sync_inode_metadata+0x54/0x80 [ 3704.284154] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.284430] vfs_fsync_range+0x38/0x80 [ 3704.284649] iomap_dio_complete+0x168/0x17c [ 3704.284893] iomap_dio_complete_work+0x28/0x44 [ 3704.285153] process_one_work+0x1e4/0x4a0 [ 3704.285384] worker_thread+0x148/0x430 [ 3704.285600] kthread+0x150/0x160 [ 3704.285786] ret_from_fork+0x10/0x20 [ 3704.285994] task:kworker/2:36 state:D stack: 0 pid:10609 ppid: 2 flags:0x00000208 [ 3704.286472] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.286772] Call trace: [ 3704.286913] __switch_to+0xc8/0x110 [ 3704.287116] __schedule+0x1f0/0x540 [ 3704.287318] schedule+0x50/0xc0 [ 3704.287497] bit_wait+0x1c/0x64 [ 3704.287678] __wait_on_bit+0xa0/0x1a0 [ 3704.287889] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.288157] writeback_single_inode+0x78/0x180 [ 3704.288413] sync_inode_metadata+0x54/0x80 [ 3704.288648] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.288923] vfs_fsync_range+0x38/0x80 [ 3704.289141] iomap_dio_complete+0x168/0x17c [ 3704.289383] iomap_dio_complete_work+0x28/0x44 [ 3704.289639] process_one_work+0x1e4/0x4a0 [ 3704.289869] worker_thread+0x148/0x430 [ 3704.290085] kthread+0x150/0x160 [ 3704.290274] ret_from_fork+0x10/0x20 [ 3704.290479] task:kworker/2:37 state:D stack: 0 pid:10610 ppid: 2 flags:0x00000208 [ 3704.290953] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.291285] Call trace: [ 3704.291428] __switch_to+0xc8/0x110 [ 3704.291631] __schedule+0x1f0/0x540 [ 3704.291835] schedule+0x50/0xc0 [ 3704.292018] bit_wait+0x1c/0x64 [ 3704.292204] __wait_on_bit+0xa0/0x1a0 [ 3704.292421] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.292699] writeback_single_inode+0x78/0x180 [ 3704.292959] sync_inode_metadata+0x54/0x80 [ 3704.293196] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.293474] vfs_fsync_range+0x38/0x80 [ 3704.293693] iomap_dio_complete+0x168/0x17c [ 3704.293937] iomap_dio_complete_work+0x28/0x44 [ 3704.294196] process_one_work+0x1e4/0x4a0 [ 3704.294431] worker_thread+0x148/0x430 [ 3704.294649] kthread+0x150/0x160 [ 3704.294839] ret_from_fork+0x10/0x20 [ 3704.295052] task:kworker/2:38 state:D stack: 0 pid:10611 ppid: 2 flags:0x00000208 [ 3704.295534] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.295837] Call trace: [ 3704.295980] __switch_to+0xc8/0x110 [ 3704.296180] __schedule+0x1f0/0x540 [ 3704.296380] schedule+0x50/0xc0 [ 3704.296563] bit_wait+0x1c/0x64 [ 3704.296744] __wait_on_bit+0xa0/0x1a0 [ 3704.296957] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.297229] writeback_single_inode+0x78/0x180 [ 3704.297488] sync_inode_metadata+0x54/0x80 [ 3704.297724] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.298001] vfs_fsync_range+0x38/0x80 [ 3704.298218] iomap_dio_complete+0x168/0x17c [ 3704.298461] iomap_dio_complete_work+0x28/0x44 [ 3704.298717] process_one_work+0x1e4/0x4a0 [ 3704.298950] worker_thread+0x148/0x430 [ 3704.299168] kthread+0x150/0x160 [ 3704.299358] ret_from_fork+0x10/0x20 [ 3704.299568] task:kworker/2:39 state:D stack: 0 pid:10612 ppid: 2 flags:0x00000208 [ 3704.300048] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.300350] Call trace: [ 3704.300491] __switch_to+0xc8/0x110 [ 3704.300693] __schedule+0x1f0/0x540 [ 3704.300897] schedule+0x50/0xc0 [ 3704.301103] bit_wait+0x1c/0x64 [ 3704.301287] __wait_on_bit+0xa0/0x1a0 [ 3704.301499] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.301773] writeback_single_inode+0x78/0x180 [ 3704.302030] sync_inode_metadata+0x54/0x80 [ 3704.302269] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.302550] vfs_fsync_range+0x38/0x80 [ 3704.302769] iomap_dio_complete+0x168/0x17c [ 3704.303014] iomap_dio_complete_work+0x28/0x44 [ 3704.303271] process_one_work+0x1e4/0x4a0 [ 3704.303503] worker_thread+0x148/0x430 [ 3704.303721] kthread+0x150/0x160 [ 3704.303908] ret_from_fork+0x10/0x20 [ 3704.304116] task:kworker/2:40 state:D stack: 0 pid:10613 ppid: 2 flags:0x00000208 [ 3704.304597] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.304900] Call trace: [ 3704.305042] __switch_to+0xc8/0x110 [ 3704.305245] __schedule+0x1f0/0x540 [ 3704.305447] schedule+0x50/0xc0 [ 3704.305629] bit_wait+0x1c/0x64 [ 3704.305812] __wait_on_bit+0xa0/0x1a0 [ 3704.306025] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.306298] writeback_single_inode+0x78/0x180 [ 3704.306558] sync_inode_metadata+0x54/0x80 [ 3704.306795] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.307071] vfs_fsync_range+0x38/0x80 [ 3704.307291] iomap_dio_complete+0x168/0x17c [ 3704.307532] iomap_dio_complete_work+0x28/0x44 [ 3704.307792] process_one_work+0x1e4/0x4a0 [ 3704.308024] worker_thread+0x148/0x430 [ 3704.308243] kthread+0x150/0x160 [ 3704.308428] ret_from_fork+0x10/0x20 [ 3704.308636] task:kworker/2:41 state:D stack: 0 pid:10614 ppid: 2 flags:0x00000208 [ 3704.309114] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.309416] Call trace: [ 3704.309559] __switch_to+0xc8/0x110 [ 3704.309763] __schedule+0x1f0/0x540 [ 3704.309965] schedule+0x50/0xc0 [ 3704.310146] bit_wait+0x1c/0x64 [ 3704.310329] __wait_on_bit+0xa0/0x1a0 [ 3704.310540] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.310813] writeback_single_inode+0x78/0x180 [ 3704.311090] sync_inode_metadata+0x54/0x80 [ 3704.311328] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.311604] vfs_fsync_range+0x38/0x80 [ 3704.311823] iomap_dio_complete+0x168/0x17c [ 3704.312068] iomap_dio_complete_work+0x28/0x44 [ 3704.312326] process_one_work+0x1e4/0x4a0 [ 3704.312565] worker_thread+0x148/0x430 [ 3704.312786] kthread+0x150/0x160 [ 3704.312975] ret_from_fork+0x10/0x20 [ 3704.313182] task:kworker/2:42 state:D stack: 0 pid:10615 ppid: 2 flags:0x00000208 [ 3704.313664] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.313969] Call trace: [ 3704.314114] __switch_to+0xc8/0x110 [ 3704.314317] __schedule+0x1f0/0x540 [ 3704.314521] schedule+0x50/0xc0 [ 3704.314705] bit_wait+0x1c/0x64 [ 3704.314890] __wait_on_bit+0xa0/0x1a0 [ 3704.315104] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.315379] writeback_single_inode+0x78/0x180 [ 3704.315640] sync_inode_metadata+0x54/0x80 [ 3704.315879] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.316158] vfs_fsync_range+0x38/0x80 [ 3704.316376] iomap_dio_complete+0x168/0x17c [ 3704.316618] iomap_dio_complete_work+0x28/0x44 [ 3704.316876] process_one_work+0x1e4/0x4a0 [ 3704.317107] worker_thread+0x148/0x430 [ 3704.317325] kthread+0x150/0x160 [ 3704.317512] ret_from_fork+0x10/0x20 [ 3704.317722] task:kworker/2:43 state:D stack: 0 pid:10616 ppid: 2 flags:0x00000208 [ 3704.318201] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.318505] Call trace: [ 3704.318647] __switch_to+0xc8/0x110 [ 3704.318849] __schedule+0x1f0/0x540 [ 3704.319053] schedule+0x50/0xc0 [ 3704.319238] bit_wait+0x1c/0x64 [ 3704.319423] __wait_on_bit+0xa0/0x1a0 [ 3704.319636] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.319909] writeback_single_inode+0x78/0x180 [ 3704.320167] sync_inode_metadata+0x54/0x80 [ 3704.320407] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.320684] vfs_fsync_range+0x38/0x80 [ 3704.320904] iomap_dio_complete+0x168/0x17c [ 3704.321175] iomap_dio_complete_work+0x28/0x44 [ 3704.321435] process_one_work+0x1e4/0x4a0 [ 3704.321666] worker_thread+0x148/0x430 [ 3704.321883] kthread+0x150/0x160 [ 3704.322072] ret_from_fork+0x10/0x20 [ 3704.322280] task:kworker/2:44 state:D stack: 0 pid:10617 ppid: 2 flags:0x00000208 [ 3704.322761] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.323065] Call trace: [ 3704.323207] __switch_to+0xc8/0x110 [ 3704.323409] __schedule+0x1f0/0x540 [ 3704.323612] schedule+0x50/0xc0 [ 3704.323797] bit_wait+0x1c/0x64 [ 3704.323981] __wait_on_bit+0xa0/0x1a0 [ 3704.324194] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.324466] writeback_single_inode+0x78/0x180 [ 3704.324721] sync_inode_metadata+0x54/0x80 [ 3704.324959] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.325237] vfs_fsync_range+0x38/0x80 [ 3704.325457] iomap_dio_complete+0x168/0x17c [ 3704.325698] iomap_dio_complete_work+0x28/0x44 [ 3704.325956] process_one_work+0x1e4/0x4a0 [ 3704.326189] worker_thread+0x148/0x430 [ 3704.326406] kthread+0x150/0x160 [ 3704.326591] ret_from_fork+0x10/0x20 [ 3704.326798] task:kworker/2:45 state:D stack: 0 pid:10618 ppid: 2 flags:0x00000208 [ 3704.327277] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.327579] Call trace: [ 3704.327720] __switch_to+0xc8/0x110 [ 3704.327922] __schedule+0x1f0/0x540 [ 3704.328125] schedule+0x50/0xc0 [ 3704.328305] bit_wait+0x1c/0x64 [ 3704.328485] __wait_on_bit+0xa0/0x1a0 [ 3704.328696] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.328966] writeback_single_inode+0x78/0x180 [ 3704.329224] sync_inode_metadata+0x54/0x80 [ 3704.329459] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.329736] vfs_fsync_range+0x38/0x80 [ 3704.329957] iomap_dio_complete+0x168/0x17c [ 3704.330199] iomap_dio_complete_work+0x28/0x44 [ 3704.330453] process_one_work+0x1e4/0x4a0 [ 3704.330684] worker_thread+0x148/0x430 [ 3704.330901] kthread+0x150/0x160 [ 3704.331114] ret_from_fork+0x10/0x20 [ 3704.331322] task:kworker/2:46 state:D stack: 0 pid:10619 ppid: 2 flags:0x00000208 [ 3704.331796] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.332099] Call trace: [ 3704.332242] __switch_to+0xc8/0x110 [ 3704.332444] __schedule+0x1f0/0x540 [ 3704.332652] schedule+0x50/0xc0 [ 3704.332832] bit_wait+0x1c/0x64 [ 3704.333014] __wait_on_bit+0xa0/0x1a0 [ 3704.333224] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.333495] writeback_single_inode+0x78/0x180 [ 3704.333750] sync_inode_metadata+0x54/0x80 [ 3704.333989] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.334264] vfs_fsync_range+0x38/0x80 [ 3704.334484] iomap_dio_complete+0x168/0x17c [ 3704.334727] iomap_dio_complete_work+0x28/0x44 [ 3704.334982] process_one_work+0x1e4/0x4a0 [ 3704.335214] worker_thread+0x148/0x430 [ 3704.335431] kthread+0x150/0x160 [ 3704.335619] ret_from_fork+0x10/0x20 [ 3704.335827] task:kworker/2:47 state:D stack: 0 pid:10620 ppid: 2 flags:0x00000208 [ 3704.336303] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.336605] Call trace: [ 3704.336748] __switch_to+0xc8/0x110 [ 3704.336951] __schedule+0x1f0/0x540 [ 3704.337154] schedule+0x50/0xc0 [ 3704.337337] bit_wait+0x1c/0x64 [ 3704.337519] __wait_on_bit+0xa0/0x1a0 [ 3704.337730] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.338004] writeback_single_inode+0x78/0x180 [ 3704.338263] sync_inode_metadata+0x54/0x80 [ 3704.338497] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.338769] vfs_fsync_range+0x38/0x80 [ 3704.338986] iomap_dio_complete+0x168/0x17c [ 3704.339230] iomap_dio_complete_work+0x28/0x44 [ 3704.339486] process_one_work+0x1e4/0x4a0 [ 3704.339719] worker_thread+0x148/0x430 [ 3704.339941] kthread+0x150/0x160 [ 3704.340127] ret_from_fork+0x10/0x20 [ 3704.340335] task:kworker/3:36 state:D stack: 0 pid:10621 ppid: 2 flags:0x00000208 [ 3704.340810] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.341135] Call trace: [ 3704.341278] __switch_to+0xc8/0x110 [ 3704.341482] __schedule+0x1f0/0x540 [ 3704.341684] schedule+0x50/0xc0 [ 3704.341865] bit_wait+0x1c/0x64 [ 3704.342049] __wait_on_bit+0xa0/0x1a0 [ 3704.342262] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.342540] writeback_single_inode+0x78/0x180 [ 3704.342798] sync_inode_metadata+0x54/0x80 [ 3704.343035] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.343309] vfs_fsync_range+0x38/0x80 [ 3704.343523] iomap_dio_complete+0x168/0x17c [ 3704.343765] iomap_dio_complete_work+0x28/0x44 [ 3704.344022] process_one_work+0x1e4/0x4a0 [ 3704.344255] worker_thread+0x148/0x430 [ 3704.344472] kthread+0x150/0x160 [ 3704.344662] ret_from_fork+0x10/0x20 [ 3704.344874] task:kworker/6:48 state:D stack: 0 pid:10622 ppid: 2 flags:0x00000208 [ 3704.345357] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.345658] Call trace: [ 3704.345801] __switch_to+0xc8/0x110 [ 3704.346004] __schedule+0x1f0/0x540 [ 3704.346202] schedule+0x50/0xc0 [ 3704.346384] bit_wait+0x1c/0x64 [ 3704.346566] __wait_on_bit+0xa0/0x1a0 [ 3704.346778] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.347048] writeback_single_inode+0x78/0x180 [ 3704.347305] sync_inode_metadata+0x54/0x80 [ 3704.347542] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.347819] vfs_fsync_range+0x38/0x80 [ 3704.348037] iomap_dio_complete+0x168/0x17c [ 3704.348277] iomap_dio_complete_work+0x28/0x44 [ 3704.348531] process_one_work+0x1e4/0x4a0 [ 3704.348761] worker_thread+0x148/0x430 [ 3704.348976] kthread+0x150/0x160 [ 3704.349164] ret_from_fork+0x10/0x20 [ 3704.349372] task:kworker/2:48 state:D stack: 0 pid:10623 ppid: 2 flags:0x00000208 [ 3704.349852] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.350151] Call trace: [ 3704.350294] __switch_to+0xc8/0x110 [ 3704.350496] __schedule+0x1f0/0x540 [ 3704.350697] schedule+0x50/0xc0 [ 3704.350881] bit_wait+0x1c/0x64 [ 3704.351087] __wait_on_bit+0xa0/0x1a0 [ 3704.351304] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.351576] writeback_single_inode+0x78/0x180 [ 3704.351834] sync_inode_metadata+0x54/0x80 [ 3704.352071] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.352345] vfs_fsync_range+0x38/0x80 [ 3704.352570] iomap_dio_complete+0x168/0x17c [ 3704.352813] iomap_dio_complete_work+0x28/0x44 [ 3704.353068] process_one_work+0x1e4/0x4a0 [ 3704.353301] worker_thread+0x148/0x430 [ 3704.353517] kthread+0x150/0x160 [ 3704.353703] ret_from_fork+0x10/0x20 [ 3704.353910] task:kworker/6:49 state:D stack: 0 pid:10624 ppid: 2 flags:0x00000208 [ 3704.354384] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.354683] Call trace: [ 3704.354823] __switch_to+0xc8/0x110 [ 3704.355029] __schedule+0x1f0/0x540 [ 3704.355229] schedule+0x50/0xc0 [ 3704.355409] bit_wait+0x1c/0x64 [ 3704.355592] __wait_on_bit+0xa0/0x1a0 [ 3704.355803] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.356073] writeback_single_inode+0x78/0x180 [ 3704.356327] sync_inode_metadata+0x54/0x80 [ 3704.356564] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.356837] vfs_fsync_range+0x38/0x80 [ 3704.357054] iomap_dio_complete+0x168/0x17c [ 3704.357296] iomap_dio_complete_work+0x28/0x44 [ 3704.357551] process_one_work+0x1e4/0x4a0 [ 3704.357783] worker_thread+0x148/0x430 [ 3704.358001] kthread+0x150/0x160 [ 3704.358189] ret_from_fork+0x10/0x20 [ 3704.358396] task:kworker/2:49 state:D stack: 0 pid:10625 ppid: 2 flags:0x00000208 [ 3704.358866] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.359167] Call trace: [ 3704.359306] __switch_to+0xc8/0x110 [ 3704.359506] __schedule+0x1f0/0x540 [ 3704.359707] schedule+0x50/0xc0 [ 3704.359888] bit_wait+0x1c/0x64 [ 3704.360069] __wait_on_bit+0xa0/0x1a0 [ 3704.360279] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.360549] writeback_single_inode+0x78/0x180 [ 3704.360805] sync_inode_metadata+0x54/0x80 [ 3704.361063] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.361341] vfs_fsync_range+0x38/0x80 [ 3704.361562] iomap_dio_complete+0x168/0x17c [ 3704.361806] iomap_dio_complete_work+0x28/0x44 [ 3704.362062] process_one_work+0x1e4/0x4a0 [ 3704.362297] worker_thread+0x148/0x430 [ 3704.362520] kthread+0x150/0x160 [ 3704.362707] ret_from_fork+0x10/0x20 [ 3704.362915] task:kworker/2:50 state:D stack: 0 pid:10626 ppid: 2 flags:0x00000208 [ 3704.363394] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.363696] Call trace: [ 3704.363837] __switch_to+0xc8/0x110 [ 3704.364037] __schedule+0x1f0/0x540 [ 3704.364239] schedule+0x50/0xc0 [ 3704.364423] bit_wait+0x1c/0x64 [ 3704.364604] __wait_on_bit+0xa0/0x1a0 [ 3704.364816] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.365090] writeback_single_inode+0x78/0x180 [ 3704.365348] sync_inode_metadata+0x54/0x80 [ 3704.365585] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.365861] vfs_fsync_range+0x38/0x80 [ 3704.366074] iomap_dio_complete+0x168/0x17c [ 3704.366315] iomap_dio_complete_work+0x28/0x44 [ 3704.366569] process_one_work+0x1e4/0x4a0 [ 3704.366799] worker_thread+0x148/0x430 [ 3704.367018] kthread+0x150/0x160 [ 3704.367204] ret_from_fork+0x10/0x20 [ 3704.367411] task:kworker/2:51 state:D stack: 0 pid:10627 ppid: 2 flags:0x00000208 [ 3704.367888] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.368188] Call trace: [ 3704.368329] __switch_to+0xc8/0x110 [ 3704.368532] __schedule+0x1f0/0x540 [ 3704.368732] schedule+0x50/0xc0 [ 3704.368912] bit_wait+0x1c/0x64 [ 3704.369095] __wait_on_bit+0xa0/0x1a0 [ 3704.369309] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.369580] writeback_single_inode+0x78/0x180 [ 3704.369837] sync_inode_metadata+0x54/0x80 [ 3704.370077] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.370352] vfs_fsync_range+0x38/0x80 [ 3704.370570] iomap_dio_complete+0x168/0x17c [ 3704.370809] iomap_dio_complete_work+0x28/0x44 [ 3704.371088] process_one_work+0x1e4/0x4a0 [ 3704.371322] worker_thread+0x148/0x430 [ 3704.371540] kthread+0x150/0x160 [ 3704.371728] ret_from_fork+0x10/0x20 [ 3704.371935] task:kworker/2:52 state:D stack: 0 pid:10628 ppid: 2 flags:0x00000208 [ 3704.372416] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.372722] Call trace: [ 3704.372865] __switch_to+0xc8/0x110 [ 3704.373070] __schedule+0x1f0/0x540 [ 3704.373273] schedule+0x50/0xc0 [ 3704.373461] bit_wait+0x1c/0x64 [ 3704.373648] __wait_on_bit+0xa0/0x1a0 [ 3704.373862] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.374136] writeback_single_inode+0x78/0x180 [ 3704.374392] sync_inode_metadata+0x54/0x80 [ 3704.374629] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.374906] vfs_fsync_range+0x38/0x80 [ 3704.375127] iomap_dio_complete+0x168/0x17c [ 3704.375369] iomap_dio_complete_work+0x28/0x44 [ 3704.375629] process_one_work+0x1e4/0x4a0 [ 3704.375861] worker_thread+0x148/0x430 [ 3704.376077] kthread+0x150/0x160 [ 3704.376262] ret_from_fork+0x10/0x20 [ 3704.376467] task:kworker/2:53 state:D stack: 0 pid:10629 ppid: 2 flags:0x00000208 [ 3704.376943] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.377245] Call trace: [ 3704.377386] __switch_to+0xc8/0x110 [ 3704.377588] __schedule+0x1f0/0x540 [ 3704.377792] schedule+0x50/0xc0 [ 3704.377973] bit_wait+0x1c/0x64 [ 3704.378153] __wait_on_bit+0xa0/0x1a0 [ 3704.378366] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.378640] writeback_single_inode+0x78/0x180 [ 3704.378898] sync_inode_metadata+0x54/0x80 [ 3704.379136] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.379409] vfs_fsync_range+0x38/0x80 [ 3704.379628] iomap_dio_complete+0x168/0x17c [ 3704.379873] iomap_dio_complete_work+0x28/0x44 [ 3704.380132] process_one_work+0x1e4/0x4a0 [ 3704.380364] worker_thread+0x148/0x430 [ 3704.380581] kthread+0x150/0x160 [ 3704.380767] ret_from_fork+0x10/0x20 [ 3704.380974] task:kworker/2:54 state:D stack: 0 pid:10630 ppid: 2 flags:0x00000208 [ 3704.381496] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.381801] Call trace: [ 3704.381943] __switch_to+0xc8/0x110 [ 3704.382148] __schedule+0x1f0/0x540 [ 3704.382354] schedule+0x50/0xc0 [ 3704.382547] bit_wait+0x1c/0x64 [ 3704.382729] __wait_on_bit+0xa0/0x1a0 [ 3704.382941] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.383213] writeback_single_inode+0x78/0x180 [ 3704.383472] sync_inode_metadata+0x54/0x80 [ 3704.383715] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.383991] vfs_fsync_range+0x38/0x80 [ 3704.384209] iomap_dio_complete+0x168/0x17c [ 3704.384453] iomap_dio_complete_work+0x28/0x44 [ 3704.384710] process_one_work+0x1e4/0x4a0 [ 3704.384942] worker_thread+0x148/0x430 [ 3704.385163] kthread+0x150/0x160 [ 3704.385350] ret_from_fork+0x10/0x20 [ 3704.385561] task:kworker/2:55 state:D stack: 0 pid:10631 ppid: 2 flags:0x00000208 [ 3704.386041] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.386342] Call trace: [ 3704.386486] __switch_to+0xc8/0x110 [ 3704.386687] __schedule+0x1f0/0x540 [ 3704.386889] schedule+0x50/0xc0 [ 3704.387071] bit_wait+0x1c/0x64 [ 3704.387253] __wait_on_bit+0xa0/0x1a0 [ 3704.387465] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.387735] writeback_single_inode+0x78/0x180 [ 3704.387993] sync_inode_metadata+0x54/0x80 [ 3704.388232] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.388505] vfs_fsync_range+0x38/0x80 [ 3704.388721] iomap_dio_complete+0x168/0x17c [ 3704.388961] iomap_dio_complete_work+0x28/0x44 [ 3704.389218] process_one_work+0x1e4/0x4a0 [ 3704.389455] worker_thread+0x148/0x430 [ 3704.389671] kthread+0x150/0x160 [ 3704.389863] ret_from_fork+0x10/0x20 [ 3704.390072] task:kworker/2:56 state:D stack: 0 pid:10632 ppid: 2 flags:0x00000208 [ 3704.390548] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.390850] Call trace: [ 3704.391011] __switch_to+0xc8/0x110 [ 3704.391215] __schedule+0x1f0/0x540 [ 3704.391418] schedule+0x50/0xc0 [ 3704.391601] bit_wait+0x1c/0x64 [ 3704.391785] __wait_on_bit+0xa0/0x1a0 [ 3704.391997] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.392269] writeback_single_inode+0x78/0x180 [ 3704.392650] sync_inode_metadata+0x54/0x80 [ 3704.392885] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.393162] vfs_fsync_range+0x38/0x80 [ 3704.393383] iomap_dio_complete+0x168/0x17c [ 3704.393626] iomap_dio_complete_work+0x28/0x44 [ 3704.393882] process_one_work+0x1e4/0x4a0 [ 3704.394112] worker_thread+0x148/0x430 [ 3704.394330] kthread+0x150/0x160 [ 3704.394516] ret_from_fork+0x10/0x20 [ 3704.394725] task:kworker/6:50 state:D stack: 0 pid:10633 ppid: 2 flags:0x00000208 [ 3704.395207] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.395507] Call trace: [ 3704.395647] __switch_to+0xc8/0x110 [ 3704.395848] __schedule+0x1f0/0x540 [ 3704.396049] schedule+0x50/0xc0 [ 3704.396230] bit_wait+0x1c/0x64 [ 3704.396414] __wait_on_bit+0xa0/0x1a0 [ 3704.396626] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.396894] writeback_single_inode+0x78/0x180 [ 3704.397153] sync_inode_metadata+0x54/0x80 [ 3704.397387] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.397660] vfs_fsync_range+0x38/0x80 [ 3704.397876] iomap_dio_complete+0x168/0x17c [ 3704.398118] iomap_dio_complete_work+0x28/0x44 [ 3704.398372] process_one_work+0x1e4/0x4a0 [ 3704.398603] worker_thread+0x148/0x430 [ 3704.398820] kthread+0x150/0x160 [ 3704.399004] ret_from_fork+0x10/0x20 [ 3704.399211] task:kworker/6:51 state:D stack: 0 pid:10634 ppid: 2 flags:0x00000208 [ 3704.399692] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.399996] Call trace: [ 3704.400138] __switch_to+0xc8/0x110 [ 3704.400338] __schedule+0x1f0/0x540 [ 3704.400539] schedule+0x50/0xc0 [ 3704.400722] bit_wait+0x1c/0x64 [ 3704.400904] __wait_on_bit+0xa0/0x1a0 [ 3704.401144] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.401419] writeback_single_inode+0x78/0x180 [ 3704.401675] sync_inode_metadata+0x54/0x80 [ 3704.401911] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.402188] vfs_fsync_range+0x38/0x80 [ 3704.402406] iomap_dio_complete+0x168/0x17c [ 3704.402652] iomap_dio_complete_work+0x28/0x44 [ 3704.402911] process_one_work+0x1e4/0x4a0 [ 3704.403144] worker_thread+0x148/0x430 [ 3704.403360] kthread+0x150/0x160 [ 3704.403553] ret_from_fork+0x10/0x20 [ 3704.403760] task:kworker/2:57 state:D stack: 0 pid:10635 ppid: 2 flags:0x00000208 [ 3704.404240] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.404541] Call trace: [ 3704.404683] __switch_to+0xc8/0x110 [ 3704.404884] __schedule+0x1f0/0x540 [ 3704.405090] schedule+0x50/0xc0 [ 3704.405275] bit_wait+0x1c/0x64 [ 3704.405457] __wait_on_bit+0xa0/0x1a0 [ 3704.405669] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.405940] writeback_single_inode+0x78/0x180 [ 3704.406199] sync_inode_metadata+0x54/0x80 [ 3704.406435] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.406708] vfs_fsync_range+0x38/0x80 [ 3704.406925] iomap_dio_complete+0x168/0x17c [ 3704.407167] iomap_dio_complete_work+0x28/0x44 [ 3704.407423] process_one_work+0x1e4/0x4a0 [ 3704.407657] worker_thread+0x148/0x430 [ 3704.407876] kthread+0x150/0x160 [ 3704.408062] ret_from_fork+0x10/0x20 [ 3704.408267] task:kworker/6:52 state:D stack: 0 pid:10636 ppid: 2 flags:0x00000208 [ 3704.408748] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.409051] Call trace: [ 3704.409194] __switch_to+0xc8/0x110 [ 3704.409395] __schedule+0x1f0/0x540 [ 3704.409598] schedule+0x50/0xc0 [ 3704.409779] bit_wait+0x1c/0x64 [ 3704.409964] __wait_on_bit+0xa0/0x1a0 [ 3704.410175] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.410448] writeback_single_inode+0x78/0x180 [ 3704.410704] sync_inode_metadata+0x54/0x80 [ 3704.410941] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.411248] vfs_fsync_range+0x38/0x80 [ 3704.411468] iomap_dio_complete+0x168/0x17c [ 3704.411709] iomap_dio_complete_work+0x28/0x44 [ 3704.411968] process_one_work+0x1e4/0x4a0 [ 3704.412201] worker_thread+0x148/0x430 [ 3704.412419] kthread+0x150/0x160 [ 3704.412613] ret_from_fork+0x10/0x20 [ 3704.412821] task:kworker/6:53 state:D stack: 0 pid:10637 ppid: 2 flags:0x00000208 [ 3704.413297] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.413604] Call trace: [ 3704.413747] __switch_to+0xc8/0x110 [ 3704.413950] __schedule+0x1f0/0x540 [ 3704.414150] schedule+0x50/0xc0 [ 3704.414335] bit_wait+0x1c/0x64 [ 3704.414518] __wait_on_bit+0xa0/0x1a0 [ 3704.414734] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.415008] writeback_single_inode+0x78/0x180 [ 3704.415264] sync_inode_metadata+0x54/0x80 [ 3704.415503] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.415778] vfs_fsync_range+0x38/0x80 [ 3704.415996] iomap_dio_complete+0x168/0x17c [ 3704.416238] iomap_dio_complete_work+0x28/0x44 [ 3704.416496] process_one_work+0x1e4/0x4a0 [ 3704.416728] worker_thread+0x148/0x430 [ 3704.416946] kthread+0x150/0x160 [ 3704.417131] ret_from_fork+0x10/0x20 [ 3704.417338] task:kworker/2:58 state:D stack: 0 pid:10638 ppid: 2 flags:0x00000208 [ 3704.417811] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.418108] Call trace: [ 3704.418252] __switch_to+0xc8/0x110 [ 3704.418454] __schedule+0x1f0/0x540 [ 3704.418658] schedule+0x50/0xc0 [ 3704.418841] bit_wait+0x1c/0x64 [ 3704.419020] __wait_on_bit+0xa0/0x1a0 [ 3704.419234] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.419504] writeback_single_inode+0x78/0x180 [ 3704.419766] sync_inode_metadata+0x54/0x80 [ 3704.420014] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.420300] vfs_fsync_range+0x38/0x80 [ 3704.420521] iomap_dio_complete+0x168/0x17c [ 3704.420766] iomap_dio_complete_work+0x28/0x44 [ 3704.421047] process_one_work+0x1e4/0x4a0 [ 3704.421290] worker_thread+0x148/0x430 [ 3704.421512] kthread+0x150/0x160 [ 3704.421706] ret_from_fork+0x10/0x20 [ 3704.421919] task:kworker/6:54 state:D stack: 0 pid:10639 ppid: 2 flags:0x00000208 [ 3704.422403] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.422711] Call trace: [ 3704.422853] __switch_to+0xc8/0x110 [ 3704.423054] __schedule+0x1f0/0x540 [ 3704.423257] schedule+0x50/0xc0 [ 3704.423440] bit_wait+0x1c/0x64 [ 3704.423626] __wait_on_bit+0xa0/0x1a0 [ 3704.423840] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.424112] writeback_single_inode+0x78/0x180 [ 3704.424373] sync_inode_metadata+0x54/0x80 [ 3704.424610] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.424886] vfs_fsync_range+0x38/0x80 [ 3704.425104] iomap_dio_complete+0x168/0x17c [ 3704.425346] iomap_dio_complete_work+0x28/0x44 [ 3704.425599] process_one_work+0x1e4/0x4a0 [ 3704.425832] worker_thread+0x148/0x430 [ 3704.426049] kthread+0x150/0x160 [ 3704.426236] ret_from_fork+0x10/0x20 [ 3704.426445] task:kworker/6:55 state:D stack: 0 pid:10640 ppid: 2 flags:0x00000208 [ 3704.426932] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.427238] Call trace: [ 3704.427382] __switch_to+0xc8/0x110 [ 3704.427584] __schedule+0x1f0/0x540 [ 3704.427787] schedule+0x50/0xc0 [ 3704.427971] bit_wait+0x1c/0x64 [ 3704.428154] __wait_on_bit+0xa0/0x1a0 [ 3704.428367] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.428642] writeback_single_inode+0x78/0x180 [ 3704.428896] sync_inode_metadata+0x54/0x80 [ 3704.429132] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.429407] vfs_fsync_range+0x38/0x80 [ 3704.429624] iomap_dio_complete+0x168/0x17c [ 3704.429868] iomap_dio_complete_work+0x28/0x44 [ 3704.430123] process_one_work+0x1e4/0x4a0 [ 3704.430354] worker_thread+0x148/0x430 [ 3704.430571] kthread+0x150/0x160 [ 3704.430757] ret_from_fork+0x10/0x20 [ 3704.430967] task:kworker/4:25 state:D stack: 0 pid:10641 ppid: 2 flags:0x00000208 [ 3704.431492] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.431794] Call trace: [ 3704.431938] __switch_to+0xc8/0x110 [ 3704.432139] __schedule+0x1f0/0x540 [ 3704.432343] schedule+0x50/0xc0 [ 3704.432530] bit_wait+0x1c/0x64 [ 3704.432711] __wait_on_bit+0xa0/0x1a0 [ 3704.432923] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.433192] writeback_single_inode+0x78/0x180 [ 3704.433449] sync_inode_metadata+0x54/0x80 [ 3704.433685] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.433959] vfs_fsync_range+0x38/0x80 [ 3704.434176] iomap_dio_complete+0x168/0x17c [ 3704.434417] iomap_dio_complete_work+0x28/0x44 [ 3704.434672] process_one_work+0x1e4/0x4a0 [ 3704.434904] worker_thread+0x148/0x430 [ 3704.435121] kthread+0x150/0x160 [ 3704.435308] ret_from_fork+0x10/0x20 [ 3704.435514] task:kworker/6:56 state:D stack: 0 pid:10642 ppid: 2 flags:0x00000208 [ 3704.435993] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.436296] Call trace: [ 3704.436436] __switch_to+0xc8/0x110 [ 3704.436639] __schedule+0x1f0/0x540 [ 3704.436841] schedule+0x50/0xc0 [ 3704.437023] bit_wait+0x1c/0x64 [ 3704.437205] __wait_on_bit+0xa0/0x1a0 [ 3704.437418] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.437688] writeback_single_inode+0x78/0x180 [ 3704.437944] sync_inode_metadata+0x54/0x80 [ 3704.438180] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.438454] vfs_fsync_range+0x38/0x80 [ 3704.438671] iomap_dio_complete+0x168/0x17c [ 3704.438911] iomap_dio_complete_work+0x28/0x44 [ 3704.439163] process_one_work+0x1e4/0x4a0 [ 3704.439393] worker_thread+0x148/0x430 [ 3704.439609] kthread+0x150/0x160 [ 3704.439797] ret_from_fork+0x10/0x20 [ 3704.440008] task:kworker/4:26 state:D stack: 0 pid:10643 ppid: 2 flags:0x00000208 [ 3704.440487] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.440787] Call trace: [ 3704.440930] __switch_to+0xc8/0x110 [ 3704.441159] __schedule+0x1f0/0x540 [ 3704.441363] schedule+0x50/0xc0 [ 3704.441546] bit_wait+0x1c/0x64 [ 3704.441729] __wait_on_bit+0xa0/0x1a0 [ 3704.441942] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.442213] writeback_single_inode+0x78/0x180 [ 3704.442474] sync_inode_metadata+0x54/0x80 [ 3704.442716] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.442991] vfs_fsync_range+0x38/0x80 [ 3704.443210] iomap_dio_complete+0x168/0x17c [ 3704.443453] iomap_dio_complete_work+0x28/0x44 [ 3704.443713] process_one_work+0x1e4/0x4a0 [ 3704.443945] worker_thread+0x148/0x430 [ 3704.444162] kthread+0x150/0x160 [ 3704.444351] ret_from_fork+0x10/0x20 [ 3704.444556] task:kworker/6:57 state:D stack: 0 pid:10644 ppid: 2 flags:0x00000208 [ 3704.445035] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.445336] Call trace: [ 3704.445478] __switch_to+0xc8/0x110 [ 3704.445680] __schedule+0x1f0/0x540 [ 3704.445880] schedule+0x50/0xc0 [ 3704.446065] bit_wait+0x1c/0x64 [ 3704.446248] __wait_on_bit+0xa0/0x1a0 [ 3704.446462] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.446731] writeback_single_inode+0x78/0x180 [ 3704.446987] sync_inode_metadata+0x54/0x80 [ 3704.447226] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.447503] vfs_fsync_range+0x38/0x80 [ 3704.447720] iomap_dio_complete+0x168/0x17c [ 3704.447963] iomap_dio_complete_work+0x28/0x44 [ 3704.448219] process_one_work+0x1e4/0x4a0 [ 3704.448452] worker_thread+0x148/0x430 [ 3704.448669] kthread+0x150/0x160 [ 3704.448857] ret_from_fork+0x10/0x20 [ 3704.449063] task:kworker/2:59 state:D stack: 0 pid:10645 ppid: 2 flags:0x00000208 [ 3704.449544] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.449844] Call trace: [ 3704.449985] __switch_to+0xc8/0x110 [ 3704.450187] __schedule+0x1f0/0x540 [ 3704.450385] schedule+0x50/0xc0 [ 3704.450565] bit_wait+0x1c/0x64 [ 3704.450748] __wait_on_bit+0xa0/0x1a0 [ 3704.450957] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.451260] writeback_single_inode+0x78/0x180 [ 3704.451517] sync_inode_metadata+0x54/0x80 [ 3704.451754] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.452032] vfs_fsync_range+0x38/0x80 [ 3704.452252] iomap_dio_complete+0x168/0x17c [ 3704.452500] iomap_dio_complete_work+0x28/0x44 [ 3704.452754] process_one_work+0x1e4/0x4a0 [ 3704.452987] worker_thread+0x148/0x430 [ 3704.453204] kthread+0x150/0x160 [ 3704.453393] ret_from_fork+0x10/0x20 [ 3704.453601] task:kworker/6:58 state:D stack: 0 pid:10646 ppid: 2 flags:0x00000208 [ 3704.454080] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.454384] Call trace: [ 3704.454526] __switch_to+0xc8/0x110 [ 3704.454729] __schedule+0x1f0/0x540 [ 3704.454931] schedule+0x50/0xc0 [ 3704.455113] bit_wait+0x1c/0x64 [ 3704.455296] __wait_on_bit+0xa0/0x1a0 [ 3704.455507] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.455779] writeback_single_inode+0x78/0x180 [ 3704.456040] sync_inode_metadata+0x54/0x80 [ 3704.456278] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.456554] vfs_fsync_range+0x38/0x80 [ 3704.456773] iomap_dio_complete+0x168/0x17c [ 3704.457014] iomap_dio_complete_work+0x28/0x44 [ 3704.457271] process_one_work+0x1e4/0x4a0 [ 3704.457504] worker_thread+0x148/0x430 [ 3704.457720] kthread+0x150/0x160 [ 3704.457909] ret_from_fork+0x10/0x20 [ 3704.458114] task:kworker/4:27 state:D stack: 0 pid:10647 ppid: 2 flags:0x00000208 [ 3704.458590] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.458894] Call trace: [ 3704.459034] __switch_to+0xc8/0x110 [ 3704.459234] __schedule+0x1f0/0x540 [ 3704.459436] schedule+0x50/0xc0 [ 3704.459621] bit_wait+0x1c/0x64 [ 3704.459804] __wait_on_bit+0xa0/0x1a0 [ 3704.460017] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.460286] writeback_single_inode+0x78/0x180 [ 3704.460541] sync_inode_metadata+0x54/0x80 [ 3704.460779] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.461080] vfs_fsync_range+0x38/0x80 [ 3704.461299] iomap_dio_complete+0x168/0x17c [ 3704.461541] iomap_dio_complete_work+0x28/0x44 [ 3704.461796] process_one_work+0x1e4/0x4a0 [ 3704.462029] worker_thread+0x148/0x430 [ 3704.462249] kthread+0x150/0x160 [ 3704.462438] ret_from_fork+0x10/0x20 [ 3704.462656] task:kworker/6:59 state:D stack: 0 pid:10648 ppid: 2 flags:0x00000208 [ 3704.463140] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.463445] Call trace: [ 3704.463586] __switch_to+0xc8/0x110 [ 3704.463789] __schedule+0x1f0/0x540 [ 3704.463992] schedule+0x50/0xc0 [ 3704.464176] bit_wait+0x1c/0x64 [ 3704.464359] __wait_on_bit+0xa0/0x1a0 [ 3704.464570] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.464840] writeback_single_inode+0x78/0x180 [ 3704.465096] sync_inode_metadata+0x54/0x80 [ 3704.465334] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.465607] vfs_fsync_range+0x38/0x80 [ 3704.465823] iomap_dio_complete+0x168/0x17c [ 3704.466064] iomap_dio_complete_work+0x28/0x44 [ 3704.466319] process_one_work+0x1e4/0x4a0 [ 3704.466560] worker_thread+0x148/0x430 [ 3704.466780] kthread+0x150/0x160 [ 3704.466972] ret_from_fork+0x10/0x20 [ 3704.467184] task:kworker/2:60 state:D stack: 0 pid:10649 ppid: 2 flags:0x00000208 [ 3704.467672] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.467977] Call trace: [ 3704.468129] __switch_to+0xc8/0x110 [ 3704.468347] __schedule+0x1f0/0x540 [ 3704.468549] schedule+0x50/0xc0 [ 3704.468732] bit_wait+0x1c/0x64 [ 3704.468914] __wait_on_bit+0xa0/0x1a0 [ 3704.469124] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.469396] writeback_single_inode+0x78/0x180 [ 3704.469653] sync_inode_metadata+0x54/0x80 [ 3704.469890] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.470167] vfs_fsync_range+0x38/0x80 [ 3704.470383] iomap_dio_complete+0x168/0x17c [ 3704.470623] iomap_dio_complete_work+0x28/0x44 [ 3704.470879] process_one_work+0x1e4/0x4a0 [ 3704.471137] worker_thread+0x148/0x430 [ 3704.471357] kthread+0x150/0x160 [ 3704.471543] ret_from_fork+0x10/0x20 [ 3704.471752] task:kworker/6:60 state:D stack: 0 pid:10650 ppid: 2 flags:0x00000208 [ 3704.472237] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.472544] Call trace: [ 3704.472686] __switch_to+0xc8/0x110 [ 3704.472889] __schedule+0x1f0/0x540 [ 3704.473090] schedule+0x50/0xc0 [ 3704.473274] bit_wait+0x1c/0x64 [ 3704.473457] __wait_on_bit+0xa0/0x1a0 [ 3704.473669] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.473946] writeback_single_inode+0x78/0x180 [ 3704.474202] sync_inode_metadata+0x54/0x80 [ 3704.474435] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.474712] vfs_fsync_range+0x38/0x80 [ 3704.474929] iomap_dio_complete+0x168/0x17c [ 3704.475172] iomap_dio_complete_work+0x28/0x44 [ 3704.475425] process_one_work+0x1e4/0x4a0 [ 3704.475657] worker_thread+0x148/0x430 [ 3704.475875] kthread+0x150/0x160 [ 3704.476065] ret_from_fork+0x10/0x20 [ 3704.476274] task:kworker/4:28 state:D stack: 0 pid:10651 ppid: 2 flags:0x00000208 [ 3704.476754] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.477056] Call trace: [ 3704.477199] __switch_to+0xc8/0x110 [ 3704.477402] __schedule+0x1f0/0x540 [ 3704.477603] schedule+0x50/0xc0 [ 3704.477784] bit_wait+0x1c/0x64 [ 3704.477966] __wait_on_bit+0xa0/0x1a0 [ 3704.478178] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.478449] writeback_single_inode+0x78/0x180 [ 3704.478702] sync_inode_metadata+0x54/0x80 [ 3704.478940] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.479216] vfs_fsync_range+0x38/0x80 [ 3704.479432] iomap_dio_complete+0x168/0x17c [ 3704.479673] iomap_dio_complete_work+0x28/0x44 [ 3704.479930] process_one_work+0x1e4/0x4a0 [ 3704.480163] worker_thread+0x148/0x430 [ 3704.480381] kthread+0x150/0x160 [ 3704.480569] ret_from_fork+0x10/0x20 [ 3704.480777] task:kworker/6:61 state:D stack: 0 pid:10652 ppid: 2 flags:0x00000208 [ 3704.481289] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.481591] Call trace: [ 3704.481734] __switch_to+0xc8/0x110 [ 3704.481937] __schedule+0x1f0/0x540 [ 3704.482138] schedule+0x50/0xc0 [ 3704.482321] bit_wait+0x1c/0x64 [ 3704.482510] __wait_on_bit+0xa0/0x1a0 [ 3704.482723] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.482994] writeback_single_inode+0x78/0x180 [ 3704.483253] sync_inode_metadata+0x54/0x80 [ 3704.483493] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.483770] vfs_fsync_range+0x38/0x80 [ 3704.483990] iomap_dio_complete+0x168/0x17c [ 3704.484235] iomap_dio_complete_work+0x28/0x44 [ 3704.484490] process_one_work+0x1e4/0x4a0 [ 3704.484722] worker_thread+0x148/0x430 [ 3704.484943] kthread+0x150/0x160 [ 3704.485128] ret_from_fork+0x10/0x20 [ 3704.485334] task:kworker/0:32 state:D stack: 0 pid:10653 ppid: 2 flags:0x00000208 [ 3704.485812] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.486112] Call trace: [ 3704.486256] __switch_to+0xc8/0x110 [ 3704.486462] __schedule+0x1f0/0x540 [ 3704.486664] schedule+0x50/0xc0 [ 3704.486847] bit_wait+0x1c/0x64 [ 3704.487029] __wait_on_bit+0xa0/0x1a0 [ 3704.487241] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.487511] writeback_single_inode+0x78/0x180 [ 3704.487769] sync_inode_metadata+0x54/0x80 [ 3704.488006] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.488278] vfs_fsync_range+0x38/0x80 [ 3704.488497] iomap_dio_complete+0x168/0x17c [ 3704.488739] iomap_dio_complete_work+0x28/0x44 [ 3704.488993] process_one_work+0x1e4/0x4a0 [ 3704.489225] worker_thread+0x148/0x430 [ 3704.489444] kthread+0x150/0x160 [ 3704.489631] ret_from_fork+0x10/0x20 [ 3704.489837] task:kworker/6:62 state:D stack: 0 pid:10654 ppid: 2 flags:0x00000208 [ 3704.490313] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.490617] Call trace: [ 3704.490757] __switch_to+0xc8/0x110 [ 3704.490962] __schedule+0x1f0/0x540 [ 3704.491200] schedule+0x50/0xc0 [ 3704.491382] bit_wait+0x1c/0x64 [ 3704.491562] __wait_on_bit+0xa0/0x1a0 [ 3704.491774] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.492046] writeback_single_inode+0x78/0x180 [ 3704.492301] sync_inode_metadata+0x54/0x80 [ 3704.492543] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.492821] vfs_fsync_range+0x38/0x80 [ 3704.493037] iomap_dio_complete+0x168/0x17c [ 3704.493277] iomap_dio_complete_work+0x28/0x44 [ 3704.493536] process_one_work+0x1e4/0x4a0 [ 3704.493767] worker_thread+0x148/0x430 [ 3704.493984] kthread+0x150/0x160 [ 3704.494175] ret_from_fork+0x10/0x20 [ 3704.494382] task:kworker/2:61 state:D stack: 0 pid:10655 ppid: 2 flags:0x00000208 [ 3704.494860] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.495167] Call trace: [ 3704.495323] __switch_to+0xc8/0x110 [ 3704.495552] __schedule+0x1f0/0x540 [ 3704.495774] schedule+0x50/0xc0 [ 3704.495956] bit_wait+0x1c/0x64 [ 3704.496138] __wait_on_bit+0xa0/0x1a0 [ 3704.496354] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.496627] writeback_single_inode+0x78/0x180 [ 3704.496884] sync_inode_metadata+0x54/0x80 [ 3704.497121] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.497396] vfs_fsync_range+0x38/0x80 [ 3704.497615] iomap_dio_complete+0x168/0x17c [ 3704.497854] iomap_dio_complete_work+0x28/0x44 [ 3704.498113] process_one_work+0x1e4/0x4a0 [ 3704.498347] worker_thread+0x148/0x430 [ 3704.498570] kthread+0x150/0x160 [ 3704.498761] ret_from_fork+0x10/0x20 [ 3704.498973] task:kworker/6:63 state:D stack: 0 pid:10656 ppid: 2 flags:0x00000208 [ 3704.499452] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.499756] Call trace: [ 3704.499900] __switch_to+0xc8/0x110 [ 3704.500104] __schedule+0x1f0/0x540 [ 3704.500308] schedule+0x50/0xc0 [ 3704.500490] bit_wait+0x1c/0x64 [ 3704.500675] __wait_on_bit+0xa0/0x1a0 [ 3704.500888] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.501186] writeback_single_inode+0x78/0x180 [ 3704.501446] sync_inode_metadata+0x54/0x80 [ 3704.501685] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.501964] vfs_fsync_range+0x38/0x80 [ 3704.502184] iomap_dio_complete+0x168/0x17c [ 3704.502430] iomap_dio_complete_work+0x28/0x44 [ 3704.502695] process_one_work+0x1e4/0x4a0 [ 3704.502931] worker_thread+0x148/0x430 [ 3704.503152] kthread+0x150/0x160 [ 3704.503339] ret_from_fork+0x10/0x20 [ 3704.503551] task:kworker/4:29 state:D stack: 0 pid:10657 ppid: 2 flags:0x00000208 [ 3704.504036] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.504344] Call trace: [ 3704.504489] __switch_to+0xc8/0x110 [ 3704.504691] __schedule+0x1f0/0x540 [ 3704.504895] schedule+0x50/0xc0 [ 3704.505078] bit_wait+0x1c/0x64 [ 3704.505260] __wait_on_bit+0xa0/0x1a0 [ 3704.505475] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.505743] writeback_single_inode+0x78/0x180 [ 3704.506000] sync_inode_metadata+0x54/0x80 [ 3704.506237] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.506510] vfs_fsync_range+0x38/0x80 [ 3704.506727] iomap_dio_complete+0x168/0x17c [ 3704.506968] iomap_dio_complete_work+0x28/0x44 [ 3704.507225] process_one_work+0x1e4/0x4a0 [ 3704.507457] worker_thread+0x148/0x430 [ 3704.507674] kthread+0x150/0x160 [ 3704.507861] ret_from_fork+0x10/0x20 [ 3704.508070] task:kworker/6:64 state:D stack: 0 pid:10658 ppid: 2 flags:0x00000208 [ 3704.508546] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.508846] Call trace: [ 3704.508987] __switch_to+0xc8/0x110 [ 3704.509188] __schedule+0x1f0/0x540 [ 3704.509389] schedule+0x50/0xc0 [ 3704.509569] bit_wait+0x1c/0x64 [ 3704.509749] __wait_on_bit+0xa0/0x1a0 [ 3704.509963] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.510233] writeback_single_inode+0x78/0x180 [ 3704.510491] sync_inode_metadata+0x54/0x80 [ 3704.510730] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.511022] vfs_fsync_range+0x38/0x80 [ 3704.511243] iomap_dio_complete+0x168/0x17c [ 3704.511486] iomap_dio_complete_work+0x28/0x44 [ 3704.511743] process_one_work+0x1e4/0x4a0 [ 3704.511977] worker_thread+0x148/0x430 [ 3704.512195] kthread+0x150/0x160 [ 3704.512383] ret_from_fork+0x10/0x20 [ 3704.512597] task:kworker/2:62 state:D stack: 0 pid:10659 ppid: 2 flags:0x00000208 [ 3704.513075] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.513376] Call trace: [ 3704.513515] __switch_to+0xc8/0x110 [ 3704.513723] __schedule+0x1f0/0x540 [ 3704.513923] schedule+0x50/0xc0 [ 3704.514105] bit_wait+0x1c/0x64 [ 3704.514288] __wait_on_bit+0xa0/0x1a0 [ 3704.514499] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.514768] writeback_single_inode+0x78/0x180 [ 3704.515027] sync_inode_metadata+0x54/0x80 [ 3704.515262] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.515535] vfs_fsync_range+0x38/0x80 [ 3704.515753] iomap_dio_complete+0x168/0x17c [ 3704.515994] iomap_dio_complete_work+0x28/0x44 [ 3704.516248] process_one_work+0x1e4/0x4a0 [ 3704.516482] worker_thread+0x148/0x430 [ 3704.516701] kthread+0x150/0x160 [ 3704.516895] ret_from_fork+0x10/0x20 [ 3704.517106] task:kworker/6:65 state:D stack: 0 pid:10660 ppid: 2 flags:0x00000208 [ 3704.517604] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.517915] Call trace: [ 3704.518060] __switch_to+0xc8/0x110 [ 3704.518271] __schedule+0x1f0/0x540 [ 3704.518482] schedule+0x50/0xc0 [ 3704.518671] bit_wait+0x1c/0x64 [ 3704.518862] __wait_on_bit+0xa0/0x1a0 [ 3704.519082] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.519363] writeback_single_inode+0x78/0x180 [ 3704.519634] sync_inode_metadata+0x54/0x80 [ 3704.519881] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.520166] vfs_fsync_range+0x38/0x80 [ 3704.520394] iomap_dio_complete+0x168/0x17c [ 3704.520645] iomap_dio_complete_work+0x28/0x44 [ 3704.520910] process_one_work+0x1e4/0x4a0 [ 3704.521188] worker_thread+0x148/0x430 [ 3704.521417] kthread+0x150/0x160 [ 3704.521611] ret_from_fork+0x10/0x20 [ 3704.521826] task:kworker/4:30 state:D stack: 0 pid:10661 ppid: 2 flags:0x00000208 [ 3704.522325] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.522647] Call trace: [ 3704.522795] __switch_to+0xc8/0x110 [ 3704.523005] __schedule+0x1f0/0x540 [ 3704.523213] schedule+0x50/0xc0 [ 3704.523403] bit_wait+0x1c/0x64 [ 3704.523593] __wait_on_bit+0xa0/0x1a0 [ 3704.523813] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.524095] writeback_single_inode+0x78/0x180 [ 3704.524365] sync_inode_metadata+0x54/0x80 [ 3704.524611] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.524897] vfs_fsync_range+0x38/0x80 [ 3704.525128] iomap_dio_complete+0x168/0x17c [ 3704.525382] iomap_dio_complete_work+0x28/0x44 [ 3704.525654] process_one_work+0x1e4/0x4a0 [ 3704.525899] worker_thread+0x148/0x430 [ 3704.526124] kthread+0x150/0x160 [ 3704.526318] ret_from_fork+0x10/0x20 [ 3704.526533] task:kworker/6:66 state:D stack: 0 pid:10662 ppid: 2 flags:0x00000208 [ 3704.527032] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.527333] Call trace: [ 3704.527476] __switch_to+0xc8/0x110 [ 3704.527680] __schedule+0x1f0/0x540 [ 3704.527881] schedule+0x50/0xc0 [ 3704.528062] bit_wait+0x1c/0x64 [ 3704.528246] __wait_on_bit+0xa0/0x1a0 [ 3704.528460] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.528729] writeback_single_inode+0x78/0x180 [ 3704.528984] sync_inode_metadata+0x54/0x80 [ 3704.529219] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.529496] vfs_fsync_range+0x38/0x80 [ 3704.529713] iomap_dio_complete+0x168/0x17c [ 3704.529956] iomap_dio_complete_work+0x28/0x44 [ 3704.530210] process_one_work+0x1e4/0x4a0 [ 3704.530440] worker_thread+0x148/0x430 [ 3704.530657] kthread+0x150/0x160 [ 3704.530841] ret_from_fork+0x10/0x20 [ 3704.531071] task:kworker/4:31 state:D stack: 0 pid:10663 ppid: 2 flags:0x00000208 [ 3704.531547] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.531849] Call trace: [ 3704.531992] __switch_to+0xc8/0x110 [ 3704.532194] __schedule+0x1f0/0x540 [ 3704.532398] schedule+0x50/0xc0 [ 3704.532587] bit_wait+0x1c/0x64 [ 3704.532772] __wait_on_bit+0xa0/0x1a0 [ 3704.532986] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.533258] writeback_single_inode+0x78/0x180 [ 3704.533515] sync_inode_metadata+0x54/0x80 [ 3704.533754] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.534030] vfs_fsync_range+0x38/0x80 [ 3704.534247] iomap_dio_complete+0x168/0x17c [ 3704.534491] iomap_dio_complete_work+0x28/0x44 [ 3704.534750] process_one_work+0x1e4/0x4a0 [ 3704.534981] worker_thread+0x148/0x430 [ 3704.535201] kthread+0x150/0x160 [ 3704.535388] ret_from_fork+0x10/0x20 [ 3704.535595] task:kworker/6:67 state:D stack: 0 pid:10664 ppid: 2 flags:0x00000208 [ 3704.536075] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.536378] Call trace: [ 3704.536518] __switch_to+0xc8/0x110 [ 3704.536721] __schedule+0x1f0/0x540 [ 3704.536923] schedule+0x50/0xc0 [ 3704.537104] bit_wait+0x1c/0x64 [ 3704.537284] __wait_on_bit+0xa0/0x1a0 [ 3704.537494] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.537765] writeback_single_inode+0x78/0x180 [ 3704.538020] sync_inode_metadata+0x54/0x80 [ 3704.538257] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.538532] vfs_fsync_range+0x38/0x80 [ 3704.538748] iomap_dio_complete+0x168/0x17c [ 3704.538987] iomap_dio_complete_work+0x28/0x44 [ 3704.539242] process_one_work+0x1e4/0x4a0 [ 3704.539471] worker_thread+0x148/0x430 [ 3704.539689] kthread+0x150/0x160 [ 3704.539876] ret_from_fork+0x10/0x20 [ 3704.540082] task:kworker/4:32 state:D stack: 0 pid:10665 ppid: 2 flags:0x00000208 [ 3704.540563] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.540864] Call trace: [ 3704.541026] __switch_to+0xc8/0x110 [ 3704.541231] __schedule+0x1f0/0x540 [ 3704.541434] schedule+0x50/0xc0 [ 3704.541615] bit_wait+0x1c/0x64 [ 3704.541796] __wait_on_bit+0xa0/0x1a0 [ 3704.542006] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.542278] writeback_single_inode+0x78/0x180 [ 3704.542540] sync_inode_metadata+0x54/0x80 [ 3704.542780] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.543058] vfs_fsync_range+0x38/0x80 [ 3704.543279] iomap_dio_complete+0x168/0x17c [ 3704.543521] iomap_dio_complete_work+0x28/0x44 [ 3704.543775] process_one_work+0x1e4/0x4a0 [ 3704.544006] worker_thread+0x148/0x430 [ 3704.544223] kthread+0x150/0x160 [ 3704.544414] ret_from_fork+0x10/0x20 [ 3704.544621] task:kworker/2:63 state:D stack: 0 pid:10666 ppid: 2 flags:0x00000208 [ 3704.545098] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.545396] Call trace: [ 3704.545538] __switch_to+0xc8/0x110 [ 3704.545739] __schedule+0x1f0/0x540 [ 3704.545938] schedule+0x50/0xc0 [ 3704.546120] bit_wait+0x1c/0x64 [ 3704.546300] __wait_on_bit+0xa0/0x1a0 [ 3704.546512] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.546782] writeback_single_inode+0x78/0x180 [ 3704.547037] sync_inode_metadata+0x54/0x80 [ 3704.547272] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.547546] vfs_fsync_range+0x38/0x80 [ 3704.547763] iomap_dio_complete+0x168/0x17c [ 3704.548003] iomap_dio_complete_work+0x28/0x44 [ 3704.548259] process_one_work+0x1e4/0x4a0 [ 3704.548494] worker_thread+0x148/0x430 [ 3704.548712] kthread+0x150/0x160 [ 3704.548899] ret_from_fork+0x10/0x20 [ 3704.549107] task:kworker/6:68 state:D stack: 0 pid:10667 ppid: 2 flags:0x00000208 [ 3704.549586] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.549890] Call trace: [ 3704.550032] __switch_to+0xc8/0x110 [ 3704.550234] __schedule+0x1f0/0x540 [ 3704.550437] schedule+0x50/0xc0 [ 3704.550620] bit_wait+0x1c/0x64 [ 3704.550802] __wait_on_bit+0xa0/0x1a0 [ 3704.551032] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.551306] writeback_single_inode+0x78/0x180 [ 3704.551563] sync_inode_metadata+0x54/0x80 [ 3704.551802] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.552076] vfs_fsync_range+0x38/0x80 [ 3704.552292] iomap_dio_complete+0x168/0x17c [ 3704.552539] iomap_dio_complete_work+0x28/0x44 [ 3704.552798] process_one_work+0x1e4/0x4a0 [ 3704.553029] worker_thread+0x148/0x430 [ 3704.553246] kthread+0x150/0x160 [ 3704.553436] ret_from_fork+0x10/0x20 [ 3704.553646] task:kworker/6:69 state:D stack: 0 pid:10668 ppid: 2 flags:0x00000208 [ 3704.554130] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.554436] Call trace: [ 3704.554579] __switch_to+0xc8/0x110 [ 3704.554781] __schedule+0x1f0/0x540 [ 3704.554984] schedule+0x50/0xc0 [ 3704.555167] bit_wait+0x1c/0x64 [ 3704.555351] __wait_on_bit+0xa0/0x1a0 [ 3704.555563] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.555836] writeback_single_inode+0x78/0x180 [ 3704.556097] sync_inode_metadata+0x54/0x80 [ 3704.556335] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.556609] vfs_fsync_range+0x38/0x80 [ 3704.556828] iomap_dio_complete+0x168/0x17c [ 3704.557070] iomap_dio_complete_work+0x28/0x44 [ 3704.557328] process_one_work+0x1e4/0x4a0 [ 3704.557563] worker_thread+0x148/0x430 [ 3704.557782] kthread+0x150/0x160 [ 3704.557971] ret_from_fork+0x10/0x20 [ 3704.558182] task:kworker/4:33 state:D stack: 0 pid:10669 ppid: 2 flags:0x00000208 [ 3704.558662] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.558965] Call trace: [ 3704.559107] __switch_to+0xc8/0x110 [ 3704.559310] __schedule+0x1f0/0x540 [ 3704.559512] schedule+0x50/0xc0 [ 3704.559694] bit_wait+0x1c/0x64 [ 3704.559875] __wait_on_bit+0xa0/0x1a0 [ 3704.560089] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.560361] writeback_single_inode+0x78/0x180 [ 3704.560620] sync_inode_metadata+0x54/0x80 [ 3704.560857] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.561156] vfs_fsync_range+0x38/0x80 [ 3704.561374] iomap_dio_complete+0x168/0x17c [ 3704.561615] iomap_dio_complete_work+0x28/0x44 [ 3704.561873] process_one_work+0x1e4/0x4a0 [ 3704.562105] worker_thread+0x148/0x430 [ 3704.562324] kthread+0x150/0x160 [ 3704.562517] ret_from_fork+0x10/0x20 [ 3704.562727] task:kworker/2:64 state:D stack: 0 pid:10670 ppid: 2 flags:0x00000208 [ 3704.563209] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.563510] Call trace: [ 3704.563653] __switch_to+0xc8/0x110 [ 3704.563857] __schedule+0x1f0/0x540 [ 3704.564060] schedule+0x50/0xc0 [ 3704.564243] bit_wait+0x1c/0x64 [ 3704.564428] __wait_on_bit+0xa0/0x1a0 [ 3704.564643] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.564917] writeback_single_inode+0x78/0x180 [ 3704.565175] sync_inode_metadata+0x54/0x80 [ 3704.565413] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.565688] vfs_fsync_range+0x38/0x80 [ 3704.565907] iomap_dio_complete+0x168/0x17c [ 3704.566150] iomap_dio_complete_work+0x28/0x44 [ 3704.566408] process_one_work+0x1e4/0x4a0 [ 3704.566642] worker_thread+0x148/0x430 [ 3704.566858] kthread+0x150/0x160 [ 3704.567046] ret_from_fork+0x10/0x20 [ 3704.567252] task:kworker/6:70 state:D stack: 0 pid:10671 ppid: 2 flags:0x00000208 [ 3704.567733] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.568034] Call trace: [ 3704.568177] __switch_to+0xc8/0x110 [ 3704.568381] __schedule+0x1f0/0x540 [ 3704.568583] schedule+0x50/0xc0 [ 3704.568766] bit_wait+0x1c/0x64 [ 3704.568947] __wait_on_bit+0xa0/0x1a0 [ 3704.569158] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.569429] writeback_single_inode+0x78/0x180 [ 3704.569685] sync_inode_metadata+0x54/0x80 [ 3704.569924] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.570201] vfs_fsync_range+0x38/0x80 [ 3704.570418] iomap_dio_complete+0x168/0x17c [ 3704.570660] iomap_dio_complete_work+0x28/0x44 [ 3704.570916] process_one_work+0x1e4/0x4a0 [ 3704.571173] worker_thread+0x148/0x430 [ 3704.571392] kthread+0x150/0x160 [ 3704.571579] ret_from_fork+0x10/0x20 [ 3704.571787] task:kworker/2:65 state:D stack: 0 pid:10672 ppid: 2 flags:0x00000208 [ 3704.572269] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.572574] Call trace: [ 3704.572715] __switch_to+0xc8/0x110 [ 3704.572923] __schedule+0x1f0/0x540 [ 3704.573126] schedule+0x50/0xc0 [ 3704.573311] bit_wait+0x1c/0x64 [ 3704.573495] __wait_on_bit+0xa0/0x1a0 [ 3704.573708] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.573985] writeback_single_inode+0x78/0x180 [ 3704.574243] sync_inode_metadata+0x54/0x80 [ 3704.574479] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.574755] vfs_fsync_range+0x38/0x80 [ 3704.574976] iomap_dio_complete+0x168/0x17c [ 3704.575217] iomap_dio_complete_work+0x28/0x44 [ 3704.575474] process_one_work+0x1e4/0x4a0 [ 3704.575706] worker_thread+0x148/0x430 [ 3704.575923] kthread+0x150/0x160 [ 3704.576110] ret_from_fork+0x10/0x20 [ 3704.576316] task:kworker/6:71 state:D stack: 0 pid:10673 ppid: 2 flags:0x00000208 [ 3704.576792] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.577092] Call trace: [ 3704.577234] __switch_to+0xc8/0x110 [ 3704.577434] __schedule+0x1f0/0x540 [ 3704.577633] schedule+0x50/0xc0 [ 3704.577814] bit_wait+0x1c/0x64 [ 3704.577995] __wait_on_bit+0xa0/0x1a0 [ 3704.578208] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.578478] writeback_single_inode+0x78/0x180 [ 3704.578731] sync_inode_metadata+0x54/0x80 [ 3704.578969] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.579242] vfs_fsync_range+0x38/0x80 [ 3704.579460] iomap_dio_complete+0x168/0x17c [ 3704.579700] iomap_dio_complete_work+0x28/0x44 [ 3704.579957] process_one_work+0x1e4/0x4a0 [ 3704.580189] worker_thread+0x148/0x430 [ 3704.580407] kthread+0x150/0x160 [ 3704.580595] ret_from_fork+0x10/0x20 [ 3704.580803] task:kworker/6:72 state:D stack: 0 pid:10674 ppid: 2 flags:0x00000208 [ 3704.581313] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.581616] Call trace: [ 3704.581760] __switch_to+0xc8/0x110 [ 3704.581960] __schedule+0x1f0/0x540 [ 3704.582164] schedule+0x50/0xc0 [ 3704.582347] bit_wait+0x1c/0x64 [ 3704.582535] __wait_on_bit+0xa0/0x1a0 [ 3704.582750] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.583025] writeback_single_inode+0x78/0x180 [ 3704.583285] sync_inode_metadata+0x54/0x80 [ 3704.583523] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.583800] vfs_fsync_range+0x38/0x80 [ 3704.584018] iomap_dio_complete+0x168/0x17c [ 3704.584263] iomap_dio_complete_work+0x28/0x44 [ 3704.584523] process_one_work+0x1e4/0x4a0 [ 3704.584760] worker_thread+0x148/0x430 [ 3704.584981] kthread+0x150/0x160 [ 3704.585171] ret_from_fork+0x10/0x20 [ 3704.585381] task:kworker/4:34 state:D stack: 0 pid:10675 ppid: 2 flags:0x00000208 [ 3704.585865] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.586170] Call trace: [ 3704.586312] __switch_to+0xc8/0x110 [ 3704.586517] __schedule+0x1f0/0x540 [ 3704.586721] schedule+0x50/0xc0 [ 3704.586907] bit_wait+0x1c/0x64 [ 3704.587091] __wait_on_bit+0xa0/0x1a0 [ 3704.587304] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.587575] writeback_single_inode+0x78/0x180 [ 3704.587834] sync_inode_metadata+0x54/0x80 [ 3704.588072] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.588350] vfs_fsync_range+0x38/0x80 [ 3704.588569] iomap_dio_complete+0x168/0x17c [ 3704.588814] iomap_dio_complete_work+0x28/0x44 [ 3704.589071] process_one_work+0x1e4/0x4a0 [ 3704.589306] worker_thread+0x148/0x430 [ 3704.589526] kthread+0x150/0x160 [ 3704.589714] ret_from_fork+0x10/0x20 [ 3704.589924] task:kworker/6:73 state:D stack: 0 pid:10676 ppid: 2 flags:0x00000208 [ 3704.590407] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.590710] Call trace: [ 3704.590854] __switch_to+0xc8/0x110 [ 3704.591081] __schedule+0x1f0/0x540 [ 3704.591287] schedule+0x50/0xc0 [ 3704.591471] bit_wait+0x1c/0x64 [ 3704.591654] __wait_on_bit+0xa0/0x1a0 [ 3704.591869] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.592140] writeback_single_inode+0x78/0x180 [ 3704.592400] sync_inode_metadata+0x54/0x80 [ 3704.592646] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.592929] vfs_fsync_range+0x38/0x80 [ 3704.593149] iomap_dio_complete+0x168/0x17c [ 3704.593393] iomap_dio_complete_work+0x28/0x44 [ 3704.593650] process_one_work+0x1e4/0x4a0 [ 3704.593885] worker_thread+0x148/0x430 [ 3704.594106] kthread+0x150/0x160 [ 3704.594295] ret_from_fork+0x10/0x20 [ 3704.594506] task:kworker/4:35 state:D stack: 0 pid:10677 ppid: 2 flags:0x00000208 [ 3704.594989] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.595296] Call trace: [ 3704.595440] __switch_to+0xc8/0x110 [ 3704.595643] __schedule+0x1f0/0x540 [ 3704.595845] schedule+0x50/0xc0 [ 3704.596027] bit_wait+0x1c/0x64 [ 3704.596209] __wait_on_bit+0xa0/0x1a0 [ 3704.596421] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.596689] writeback_single_inode+0x78/0x180 [ 3704.596944] sync_inode_metadata+0x54/0x80 [ 3704.597181] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.597455] vfs_fsync_range+0x38/0x80 [ 3704.597672] iomap_dio_complete+0x168/0x17c [ 3704.597913] iomap_dio_complete_work+0x28/0x44 [ 3704.598166] process_one_work+0x1e4/0x4a0 [ 3704.598397] worker_thread+0x148/0x430 [ 3704.598616] kthread+0x150/0x160 [ 3704.598804] ret_from_fork+0x10/0x20 [ 3704.599009] task:kworker/6:74 state:D stack: 0 pid:10678 ppid: 2 flags:0x00000208 [ 3704.599481] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.599782] Call trace: [ 3704.599921] __switch_to+0xc8/0x110 [ 3704.600123] __schedule+0x1f0/0x540 [ 3704.600323] schedule+0x50/0xc0 [ 3704.600506] bit_wait+0x1c/0x64 [ 3704.600689] __wait_on_bit+0xa0/0x1a0 [ 3704.600902] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.601203] writeback_single_inode+0x78/0x180 [ 3704.601460] sync_inode_metadata+0x54/0x80 [ 3704.601697] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.601973] vfs_fsync_range+0x38/0x80 [ 3704.602190] iomap_dio_complete+0x168/0x17c [ 3704.602429] iomap_dio_complete_work+0x28/0x44 [ 3704.602693] process_one_work+0x1e4/0x4a0 [ 3704.602927] worker_thread+0x148/0x430 [ 3704.603142] kthread+0x150/0x160 [ 3704.603330] ret_from_fork+0x10/0x20 [ 3704.603537] task:kworker/2:66 state:D stack: 0 pid:10679 ppid: 2 flags:0x00000208 [ 3704.604015] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.604315] Call trace: [ 3704.604454] __switch_to+0xc8/0x110 [ 3704.604656] __schedule+0x1f0/0x540 [ 3704.604861] schedule+0x50/0xc0 [ 3704.605044] bit_wait+0x1c/0x64 [ 3704.605227] __wait_on_bit+0xa0/0x1a0 [ 3704.605440] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.605710] writeback_single_inode+0x78/0x180 [ 3704.605964] sync_inode_metadata+0x54/0x80 [ 3704.606202] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.606476] vfs_fsync_range+0x38/0x80 [ 3704.606693] iomap_dio_complete+0x168/0x17c [ 3704.606932] iomap_dio_complete_work+0x28/0x44 [ 3704.607186] process_one_work+0x1e4/0x4a0 [ 3704.607418] worker_thread+0x148/0x430 [ 3704.607633] kthread+0x150/0x160 [ 3704.607821] ret_from_fork+0x10/0x20 [ 3704.608030] task:kworker/6:75 state:D stack: 0 pid:10680 ppid: 2 flags:0x00000208 [ 3704.608509] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.608812] Call trace: [ 3704.608952] __switch_to+0xc8/0x110 [ 3704.609154] __schedule+0x1f0/0x540 [ 3704.609354] schedule+0x50/0xc0 [ 3704.609542] bit_wait+0x1c/0x64 [ 3704.609721] __wait_on_bit+0xa0/0x1a0 [ 3704.609932] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.610201] writeback_single_inode+0x78/0x180 [ 3704.610456] sync_inode_metadata+0x54/0x80 [ 3704.610691] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.610964] vfs_fsync_range+0x38/0x80 [ 3704.611211] iomap_dio_complete+0x168/0x17c [ 3704.611453] iomap_dio_complete_work+0x28/0x44 [ 3704.611709] process_one_work+0x1e4/0x4a0 [ 3704.611938] worker_thread+0x148/0x430 [ 3704.612152] kthread+0x150/0x160 [ 3704.612336] ret_from_fork+0x10/0x20 [ 3704.612563] task:kworker/4:36 state:D stack: 0 pid:10681 ppid: 2 flags:0x00000208 [ 3704.613038] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.613342] Call trace: [ 3704.613486] __switch_to+0xc8/0x110 [ 3704.613689] __schedule+0x1f0/0x540 [ 3704.613891] schedule+0x50/0xc0 [ 3704.614074] bit_wait+0x1c/0x64 [ 3704.614255] __wait_on_bit+0xa0/0x1a0 [ 3704.614467] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.614738] writeback_single_inode+0x78/0x180 [ 3704.614999] sync_inode_metadata+0x54/0x80 [ 3704.615234] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.615505] vfs_fsync_range+0x38/0x80 [ 3704.615718] iomap_dio_complete+0x168/0x17c [ 3704.615960] iomap_dio_complete_work+0x28/0x44 [ 3704.616214] process_one_work+0x1e4/0x4a0 [ 3704.616447] worker_thread+0x148/0x430 [ 3704.616666] kthread+0x150/0x160 [ 3704.616855] ret_from_fork+0x10/0x20 [ 3704.617063] task:kworker/6:76 state:D stack: 0 pid:10682 ppid: 2 flags:0x00000208 [ 3704.617537] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.617838] Call trace: [ 3704.617978] __switch_to+0xc8/0x110 [ 3704.618182] __schedule+0x1f0/0x540 [ 3704.618382] schedule+0x50/0xc0 [ 3704.618565] bit_wait+0x1c/0x64 [ 3704.618745] __wait_on_bit+0xa0/0x1a0 [ 3704.618959] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.619227] writeback_single_inode+0x78/0x180 [ 3704.619485] sync_inode_metadata+0x54/0x80 [ 3704.619721] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.619995] vfs_fsync_range+0x38/0x80 [ 3704.620213] iomap_dio_complete+0x168/0x17c [ 3704.620453] iomap_dio_complete_work+0x28/0x44 [ 3704.620709] process_one_work+0x1e4/0x4a0 [ 3704.620938] worker_thread+0x148/0x430 [ 3704.621185] kthread+0x150/0x160 [ 3704.621375] ret_from_fork+0x10/0x20 [ 3704.621582] task:kworker/4:37 state:D stack: 0 pid:10683 ppid: 2 flags:0x00000208 [ 3704.622060] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.622361] Call trace: [ 3704.622507] __switch_to+0xc8/0x110 [ 3704.622709] __schedule+0x1f0/0x540 [ 3704.622909] schedule+0x50/0xc0 [ 3704.623090] bit_wait+0x1c/0x64 [ 3704.623271] __wait_on_bit+0xa0/0x1a0 [ 3704.623482] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.623759] writeback_single_inode+0x78/0x180 [ 3704.624016] sync_inode_metadata+0x54/0x80 [ 3704.624253] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.624525] vfs_fsync_range+0x38/0x80 [ 3704.624742] iomap_dio_complete+0x168/0x17c [ 3704.624983] iomap_dio_complete_work+0x28/0x44 [ 3704.625240] process_one_work+0x1e4/0x4a0 [ 3704.625472] worker_thread+0x148/0x430 [ 3704.625691] kthread+0x150/0x160 [ 3704.625876] ret_from_fork+0x10/0x20 [ 3704.626083] task:kworker/6:77 state:D stack: 0 pid:10684 ppid: 2 flags:0x00000208 [ 3704.626554] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.626854] Call trace: [ 3704.626996] __switch_to+0xc8/0x110 [ 3704.627199] __schedule+0x1f0/0x540 [ 3704.627400] schedule+0x50/0xc0 [ 3704.627582] bit_wait+0x1c/0x64 [ 3704.627763] __wait_on_bit+0xa0/0x1a0 [ 3704.627974] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.628244] writeback_single_inode+0x78/0x180 [ 3704.628501] sync_inode_metadata+0x54/0x80 [ 3704.628736] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.629010] vfs_fsync_range+0x38/0x80 [ 3704.629226] iomap_dio_complete+0x168/0x17c [ 3704.629466] iomap_dio_complete_work+0x28/0x44 [ 3704.629719] process_one_work+0x1e4/0x4a0 [ 3704.629953] worker_thread+0x148/0x430 [ 3704.630166] kthread+0x150/0x160 [ 3704.630353] ret_from_fork+0x10/0x20 [ 3704.630562] task:kworker/2:67 state:D stack: 0 pid:10685 ppid: 2 flags:0x00000208 [ 3704.631058] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.631360] Call trace: [ 3704.631503] __switch_to+0xc8/0x110 [ 3704.631704] __schedule+0x1f0/0x540 [ 3704.631907] schedule+0x50/0xc0 [ 3704.632089] bit_wait+0x1c/0x64 [ 3704.632271] __wait_on_bit+0xa0/0x1a0 [ 3704.632490] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.632760] writeback_single_inode+0x78/0x180 [ 3704.633014] sync_inode_metadata+0x54/0x80 [ 3704.633249] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.633526] vfs_fsync_range+0x38/0x80 [ 3704.633745] iomap_dio_complete+0x168/0x17c [ 3704.633985] iomap_dio_complete_work+0x28/0x44 [ 3704.634242] process_one_work+0x1e4/0x4a0 [ 3704.634473] worker_thread+0x148/0x430 [ 3704.634691] kthread+0x150/0x160 [ 3704.634875] ret_from_fork+0x10/0x20 [ 3704.635086] task:kworker/4:38 state:D stack: 0 pid:10686 ppid: 2 flags:0x00000208 [ 3704.635562] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.635862] Call trace: [ 3704.636005] __switch_to+0xc8/0x110 [ 3704.636208] __schedule+0x1f0/0x540 [ 3704.636410] schedule+0x50/0xc0 [ 3704.636594] bit_wait+0x1c/0x64 [ 3704.636777] __wait_on_bit+0xa0/0x1a0 [ 3704.636990] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.637260] writeback_single_inode+0x78/0x180 [ 3704.637516] sync_inode_metadata+0x54/0x80 [ 3704.637750] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.638023] vfs_fsync_range+0x38/0x80 [ 3704.638239] iomap_dio_complete+0x168/0x17c [ 3704.638480] iomap_dio_complete_work+0x28/0x44 [ 3704.638735] process_one_work+0x1e4/0x4a0 [ 3704.638968] worker_thread+0x148/0x430 [ 3704.639184] kthread+0x150/0x160 [ 3704.639370] ret_from_fork+0x10/0x20 [ 3704.639579] task:kworker/2:68 state:D stack: 0 pid:10687 ppid: 2 flags:0x00000208 [ 3704.640057] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.640357] Call trace: [ 3704.640499] __switch_to+0xc8/0x110 [ 3704.640703] __schedule+0x1f0/0x540 [ 3704.640903] schedule+0x50/0xc0 [ 3704.641109] bit_wait+0x1c/0x64 [ 3704.641295] __wait_on_bit+0xa0/0x1a0 [ 3704.641509] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.641780] writeback_single_inode+0x78/0x180 [ 3704.642036] sync_inode_metadata+0x54/0x80 [ 3704.642276] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.642557] vfs_fsync_range+0x38/0x80 [ 3704.642774] iomap_dio_complete+0x168/0x17c [ 3704.643017] iomap_dio_complete_work+0x28/0x44 [ 3704.643272] process_one_work+0x1e4/0x4a0 [ 3704.643505] worker_thread+0x148/0x430 [ 3704.643724] kthread+0x150/0x160 [ 3704.643913] ret_from_fork+0x10/0x20 [ 3704.644120] task:kworker/6:78 state:D stack: 0 pid:10688 ppid: 2 flags:0x00000208 [ 3704.644596] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.644900] Call trace: [ 3704.645046] __switch_to+0xc8/0x110 [ 3704.645247] __schedule+0x1f0/0x540 [ 3704.645446] schedule+0x50/0xc0 [ 3704.645627] bit_wait+0x1c/0x64 [ 3704.645807] __wait_on_bit+0xa0/0x1a0 [ 3704.646019] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.646291] writeback_single_inode+0x78/0x180 [ 3704.646545] sync_inode_metadata+0x54/0x80 [ 3704.646781] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.647057] vfs_fsync_range+0x38/0x80 [ 3704.647275] iomap_dio_complete+0x168/0x17c [ 3704.647517] iomap_dio_complete_work+0x28/0x44 [ 3704.647776] process_one_work+0x1e4/0x4a0 [ 3704.648007] worker_thread+0x148/0x430 [ 3704.648224] kthread+0x150/0x160 [ 3704.648411] ret_from_fork+0x10/0x20 [ 3704.648620] task:kworker/4:39 state:D stack: 0 pid:10689 ppid: 2 flags:0x00000208 [ 3704.649099] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.649399] Call trace: [ 3704.649540] __switch_to+0xc8/0x110 [ 3704.649743] __schedule+0x1f0/0x540 [ 3704.649947] schedule+0x50/0xc0 [ 3704.650129] bit_wait+0x1c/0x64 [ 3704.650310] __wait_on_bit+0xa0/0x1a0 [ 3704.650522] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.650794] writeback_single_inode+0x78/0x180 [ 3704.651072] sync_inode_metadata+0x54/0x80 [ 3704.651309] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.651585] vfs_fsync_range+0x38/0x80 [ 3704.651801] iomap_dio_complete+0x168/0x17c [ 3704.652043] iomap_dio_complete_work+0x28/0x44 [ 3704.652298] process_one_work+0x1e4/0x4a0 [ 3704.652536] worker_thread+0x148/0x430 [ 3704.652753] kthread+0x150/0x160 [ 3704.652943] ret_from_fork+0x10/0x20 [ 3704.653151] task:kworker/6:79 state:D stack: 0 pid:10690 ppid: 2 flags:0x00000208 [ 3704.653629] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.653934] Call trace: [ 3704.654076] __switch_to+0xc8/0x110 [ 3704.654280] __schedule+0x1f0/0x540 [ 3704.654483] schedule+0x50/0xc0 [ 3704.654664] bit_wait+0x1c/0x64 [ 3704.654848] __wait_on_bit+0xa0/0x1a0 [ 3704.655065] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.655342] writeback_single_inode+0x78/0x180 [ 3704.655599] sync_inode_metadata+0x54/0x80 [ 3704.655836] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.656113] vfs_fsync_range+0x38/0x80 [ 3704.656332] iomap_dio_complete+0x168/0x17c [ 3704.656575] iomap_dio_complete_work+0x28/0x44 [ 3704.656833] process_one_work+0x1e4/0x4a0 [ 3704.657063] worker_thread+0x148/0x430 [ 3704.657280] kthread+0x150/0x160 [ 3704.657468] ret_from_fork+0x10/0x20 [ 3704.657676] task:kworker/0:33 state:D stack: 0 pid:10691 ppid: 2 flags:0x00000208 [ 3704.658156] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.658458] Call trace: [ 3704.658598] __switch_to+0xc8/0x110 [ 3704.658802] __schedule+0x1f0/0x540 [ 3704.659001] schedule+0x50/0xc0 [ 3704.659183] bit_wait+0x1c/0x64 [ 3704.659365] __wait_on_bit+0xa0/0x1a0 [ 3704.659577] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.659845] writeback_single_inode+0x78/0x180 [ 3704.660107] sync_inode_metadata+0x54/0x80 [ 3704.660342] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.660618] vfs_fsync_range+0x38/0x80 [ 3704.660833] iomap_dio_complete+0x168/0x17c [ 3704.661096] iomap_dio_complete_work+0x28/0x44 [ 3704.661352] process_one_work+0x1e4/0x4a0 [ 3704.661584] worker_thread+0x148/0x430 [ 3704.661803] kthread+0x150/0x160 [ 3704.661988] ret_from_fork+0x10/0x20 [ 3704.662198] task:kworker/2:69 state:D stack: 0 pid:10692 ppid: 2 flags:0x00000208 [ 3704.662676] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.662976] Call trace: [ 3704.663116] __switch_to+0xc8/0x110 [ 3704.663317] __schedule+0x1f0/0x540 [ 3704.663517] schedule+0x50/0xc0 [ 3704.663701] bit_wait+0x1c/0x64 [ 3704.663884] __wait_on_bit+0xa0/0x1a0 [ 3704.664093] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.664362] writeback_single_inode+0x78/0x180 [ 3704.664617] sync_inode_metadata+0x54/0x80 [ 3704.664854] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.665129] vfs_fsync_range+0x38/0x80 [ 3704.665347] iomap_dio_complete+0x168/0x17c [ 3704.665586] iomap_dio_complete_work+0x28/0x44 [ 3704.665841] process_one_work+0x1e4/0x4a0 [ 3704.666072] worker_thread+0x148/0x430 [ 3704.666286] kthread+0x150/0x160 [ 3704.666470] ret_from_fork+0x10/0x20 [ 3704.666676] task:kworker/6:80 state:D stack: 0 pid:10693 ppid: 2 flags:0x00000208 [ 3704.667152] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.667450] Call trace: [ 3704.667589] __switch_to+0xc8/0x110 [ 3704.667790] __schedule+0x1f0/0x540 [ 3704.667991] schedule+0x50/0xc0 [ 3704.668171] bit_wait+0x1c/0x64 [ 3704.668351] __wait_on_bit+0xa0/0x1a0 [ 3704.668562] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.668828] writeback_single_inode+0x78/0x180 [ 3704.669083] sync_inode_metadata+0x54/0x80 [ 3704.669321] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.669593] vfs_fsync_range+0x38/0x80 [ 3704.669809] iomap_dio_complete+0x168/0x17c [ 3704.670054] iomap_dio_complete_work+0x28/0x44 [ 3704.670311] process_one_work+0x1e4/0x4a0 [ 3704.670542] worker_thread+0x148/0x430 [ 3704.670758] kthread+0x150/0x160 [ 3704.670944] ret_from_fork+0x10/0x20 [ 3704.671180] task:kworker/0:34 state:D stack: 0 pid:10694 ppid: 2 flags:0x00000208 [ 3704.671658] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.671959] Call trace: [ 3704.672100] __switch_to+0xc8/0x110 [ 3704.672303] __schedule+0x1f0/0x540 [ 3704.672513] schedule+0x50/0xc0 [ 3704.672694] bit_wait+0x1c/0x64 [ 3704.672876] __wait_on_bit+0xa0/0x1a0 [ 3704.673088] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.673361] writeback_single_inode+0x78/0x180 [ 3704.673620] sync_inode_metadata+0x54/0x80 [ 3704.673855] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.674132] vfs_fsync_range+0x38/0x80 [ 3704.674350] iomap_dio_complete+0x168/0x17c [ 3704.674589] iomap_dio_complete_work+0x28/0x44 [ 3704.674843] process_one_work+0x1e4/0x4a0 [ 3704.675078] worker_thread+0x148/0x430 [ 3704.675294] kthread+0x150/0x160 [ 3704.675480] ret_from_fork+0x10/0x20 [ 3704.675688] task:kworker/6:81 state:D stack: 0 pid:10695 ppid: 2 flags:0x00000208 [ 3704.676163] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.676461] Call trace: [ 3704.676601] __switch_to+0xc8/0x110 [ 3704.676803] __schedule+0x1f0/0x540 [ 3704.677005] schedule+0x50/0xc0 [ 3704.677186] bit_wait+0x1c/0x64 [ 3704.677365] __wait_on_bit+0xa0/0x1a0 [ 3704.677577] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.677844] writeback_single_inode+0x78/0x180 [ 3704.678098] sync_inode_metadata+0x54/0x80 [ 3704.678332] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.678608] vfs_fsync_range+0x38/0x80 [ 3704.678826] iomap_dio_complete+0x168/0x17c [ 3704.679065] iomap_dio_complete_work+0x28/0x44 [ 3704.679321] process_one_work+0x1e4/0x4a0 [ 3704.679555] worker_thread+0x148/0x430 [ 3704.679773] kthread+0x150/0x160 [ 3704.679963] ret_from_fork+0x10/0x20 [ 3704.680169] task:kworker/0:35 state:D stack: 0 pid:10696 ppid: 2 flags:0x00000208 [ 3704.680648] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.680948] Call trace: [ 3704.681113] __switch_to+0xc8/0x110 [ 3704.681316] __schedule+0x1f0/0x540 [ 3704.681518] schedule+0x50/0xc0 [ 3704.681700] bit_wait+0x1c/0x64 [ 3704.681883] __wait_on_bit+0xa0/0x1a0 [ 3704.682097] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.682368] writeback_single_inode+0x78/0x180 [ 3704.682630] sync_inode_metadata+0x54/0x80 [ 3704.682869] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.683143] vfs_fsync_range+0x38/0x80 [ 3704.683362] iomap_dio_complete+0x168/0x17c [ 3704.683605] iomap_dio_complete_work+0x28/0x44 [ 3704.683861] process_one_work+0x1e4/0x4a0 [ 3704.684091] worker_thread+0x148/0x430 [ 3704.684309] kthread+0x150/0x160 [ 3704.684496] ret_from_fork+0x10/0x20 [ 3704.684704] task:kworker/6:82 state:D stack: 0 pid:10697 ppid: 2 flags:0x00000208 [ 3704.685186] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.685489] Call trace: [ 3704.685631] __switch_to+0xc8/0x110 [ 3704.685831] __schedule+0x1f0/0x540 [ 3704.686030] schedule+0x50/0xc0 [ 3704.686209] bit_wait+0x1c/0x64 [ 3704.686388] __wait_on_bit+0xa0/0x1a0 [ 3704.686598] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.686870] writeback_single_inode+0x78/0x180 [ 3704.687125] sync_inode_metadata+0x54/0x80 [ 3704.687357] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.687634] vfs_fsync_range+0x38/0x80 [ 3704.687852] iomap_dio_complete+0x168/0x17c [ 3704.688091] iomap_dio_complete_work+0x28/0x44 [ 3704.688347] process_one_work+0x1e4/0x4a0 [ 3704.688578] worker_thread+0x148/0x430 [ 3704.688792] kthread+0x150/0x160 [ 3704.688976] ret_from_fork+0x10/0x20 [ 3704.689181] task:kworker/2:70 state:D stack: 0 pid:10698 ppid: 2 flags:0x00000208 [ 3704.689658] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.689959] Call trace: [ 3704.690102] __switch_to+0xc8/0x110 [ 3704.690302] __schedule+0x1f0/0x540 [ 3704.690502] schedule+0x50/0xc0 [ 3704.690685] bit_wait+0x1c/0x64 [ 3704.690865] __wait_on_bit+0xa0/0x1a0 [ 3704.691101] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.691372] writeback_single_inode+0x78/0x180 [ 3704.691625] sync_inode_metadata+0x54/0x80 [ 3704.691865] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.692138] vfs_fsync_range+0x38/0x80 [ 3704.692353] iomap_dio_complete+0x168/0x17c [ 3704.692597] iomap_dio_complete_work+0x28/0x44 [ 3704.692849] process_one_work+0x1e4/0x4a0 [ 3704.693083] worker_thread+0x148/0x430 [ 3704.693297] kthread+0x150/0x160 [ 3704.693485] ret_from_fork+0x10/0x20 [ 3704.693693] task:kworker/0:36 state:D stack: 0 pid:10699 ppid: 2 flags:0x00000208 [ 3704.694168] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.694468] Call trace: [ 3704.694610] __switch_to+0xc8/0x110 [ 3704.694809] __schedule+0x1f0/0x540 [ 3704.695009] schedule+0x50/0xc0 [ 3704.695192] bit_wait+0x1c/0x64 [ 3704.695374] __wait_on_bit+0xa0/0x1a0 [ 3704.695586] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.695857] writeback_single_inode+0x78/0x180 [ 3704.696114] sync_inode_metadata+0x54/0x80 [ 3704.696348] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.696621] vfs_fsync_range+0x38/0x80 [ 3704.696839] iomap_dio_complete+0x168/0x17c [ 3704.697080] iomap_dio_complete_work+0x28/0x44 [ 3704.697334] process_one_work+0x1e4/0x4a0 [ 3704.697565] worker_thread+0x148/0x430 [ 3704.697782] kthread+0x150/0x160 [ 3704.697971] ret_from_fork+0x10/0x20 [ 3704.698181] task:kworker/6:83 state:D stack: 0 pid:10700 ppid: 2 flags:0x00000208 [ 3704.698656] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.698958] Call trace: [ 3704.699100] __switch_to+0xc8/0x110 [ 3704.699299] __schedule+0x1f0/0x540 [ 3704.699501] schedule+0x50/0xc0 [ 3704.699681] bit_wait+0x1c/0x64 [ 3704.699863] __wait_on_bit+0xa0/0x1a0 [ 3704.700074] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.700346] writeback_single_inode+0x78/0x180 [ 3704.700604] sync_inode_metadata+0x54/0x80 [ 3704.700840] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.701143] vfs_fsync_range+0x38/0x80 [ 3704.701361] iomap_dio_complete+0x168/0x17c [ 3704.701604] iomap_dio_complete_work+0x28/0x44 [ 3704.701860] process_one_work+0x1e4/0x4a0 [ 3704.702095] worker_thread+0x148/0x430 [ 3704.702312] kthread+0x150/0x160 [ 3704.702503] ret_from_fork+0x10/0x20 [ 3704.702711] task:kworker/0:37 state:D stack: 0 pid:10701 ppid: 2 flags:0x00000208 [ 3704.703192] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.703495] Call trace: [ 3704.703634] __switch_to+0xc8/0x110 [ 3704.703837] __schedule+0x1f0/0x540 [ 3704.704038] schedule+0x50/0xc0 [ 3704.704219] bit_wait+0x1c/0x64 [ 3704.704403] __wait_on_bit+0xa0/0x1a0 [ 3704.704616] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.704890] writeback_single_inode+0x78/0x180 [ 3704.705148] sync_inode_metadata+0x54/0x80 [ 3704.705381] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.705657] vfs_fsync_range+0x38/0x80 [ 3704.705873] iomap_dio_complete+0x168/0x17c [ 3704.706113] iomap_dio_complete_work+0x28/0x44 [ 3704.706369] process_one_work+0x1e4/0x4a0 [ 3704.706601] worker_thread+0x148/0x430 [ 3704.706817] kthread+0x150/0x160 [ 3704.707001] ret_from_fork+0x10/0x20 [ 3704.707208] task:kworker/0:38 state:D stack: 0 pid:10702 ppid: 2 flags:0x00000208 [ 3704.707684] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.707985] Call trace: [ 3704.708126] __switch_to+0xc8/0x110 [ 3704.708326] __schedule+0x1f0/0x540 [ 3704.708538] schedule+0x50/0xc0 [ 3704.708721] bit_wait+0x1c/0x64 [ 3704.708901] __wait_on_bit+0xa0/0x1a0 [ 3704.709114] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.709383] writeback_single_inode+0x78/0x180 [ 3704.709639] sync_inode_metadata+0x54/0x80 [ 3704.709876] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.710152] vfs_fsync_range+0x38/0x80 [ 3704.710367] iomap_dio_complete+0x168/0x17c [ 3704.710607] iomap_dio_complete_work+0x28/0x44 [ 3704.710867] process_one_work+0x1e4/0x4a0 [ 3704.711126] worker_thread+0x148/0x430 [ 3704.711344] kthread+0x150/0x160 [ 3704.711530] ret_from_fork+0x10/0x20 [ 3704.711739] task:kworker/4:40 state:D stack: 0 pid:10703 ppid: 2 flags:0x00000208 [ 3704.712217] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.712525] Call trace: [ 3704.712667] __switch_to+0xc8/0x110 [ 3704.712870] __schedule+0x1f0/0x540 [ 3704.713072] schedule+0x50/0xc0 [ 3704.713254] bit_wait+0x1c/0x64 [ 3704.713436] __wait_on_bit+0xa0/0x1a0 [ 3704.713648] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.713923] writeback_single_inode+0x78/0x180 [ 3704.714183] sync_inode_metadata+0x54/0x80 [ 3704.714419] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.714697] vfs_fsync_range+0x38/0x80 [ 3704.714913] iomap_dio_complete+0x168/0x17c [ 3704.715157] iomap_dio_complete_work+0x28/0x44 [ 3704.715414] process_one_work+0x1e4/0x4a0 [ 3704.715645] worker_thread+0x148/0x430 [ 3704.715863] kthread+0x150/0x160 [ 3704.716049] ret_from_fork+0x10/0x20 [ 3704.716257] task:kworker/6:84 state:D stack: 0 pid:10704 ppid: 2 flags:0x00000208 [ 3704.716732] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.717032] Call trace: [ 3704.717174] __switch_to+0xc8/0x110 [ 3704.717375] __schedule+0x1f0/0x540 [ 3704.717579] schedule+0x50/0xc0 [ 3704.717761] bit_wait+0x1c/0x64 [ 3704.717944] __wait_on_bit+0xa0/0x1a0 [ 3704.718156] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.718426] writeback_single_inode+0x78/0x180 [ 3704.718685] sync_inode_metadata+0x54/0x80 [ 3704.718926] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.719204] vfs_fsync_range+0x38/0x80 [ 3704.719422] iomap_dio_complete+0x168/0x17c [ 3704.719664] iomap_dio_complete_work+0x28/0x44 [ 3704.719920] process_one_work+0x1e4/0x4a0 [ 3704.720150] worker_thread+0x148/0x430 [ 3704.720368] kthread+0x150/0x160 [ 3704.720555] ret_from_fork+0x10/0x20 [ 3704.720760] task:kworker/2:71 state:D stack: 0 pid:10705 ppid: 2 flags:0x00000208 [ 3704.721269] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.721575] Call trace: [ 3704.721716] __switch_to+0xc8/0x110 [ 3704.721917] __schedule+0x1f0/0x540 [ 3704.722119] schedule+0x50/0xc0 [ 3704.722300] bit_wait+0x1c/0x64 [ 3704.722485] __wait_on_bit+0xa0/0x1a0 [ 3704.722696] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.722968] writeback_single_inode+0x78/0x180 [ 3704.723225] sync_inode_metadata+0x54/0x80 [ 3704.723463] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.723738] vfs_fsync_range+0x38/0x80 [ 3704.723955] iomap_dio_complete+0x168/0x17c [ 3704.724194] iomap_dio_complete_work+0x28/0x44 [ 3704.724450] process_one_work+0x1e4/0x4a0 [ 3704.724683] worker_thread+0x148/0x430 [ 3704.724899] kthread+0x150/0x160 [ 3704.725089] ret_from_fork+0x10/0x20 [ 3704.725298] task:kworker/4:41 state:D stack: 0 pid:10706 ppid: 2 flags:0x00000208 [ 3704.725781] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.726081] Call trace: [ 3704.726224] __switch_to+0xc8/0x110 [ 3704.726424] __schedule+0x1f0/0x540 [ 3704.726625] schedule+0x50/0xc0 [ 3704.726806] bit_wait+0x1c/0x64 [ 3704.726986] __wait_on_bit+0xa0/0x1a0 [ 3704.727199] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.727470] writeback_single_inode+0x78/0x180 [ 3704.727730] sync_inode_metadata+0x54/0x80 [ 3704.727969] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.728248] vfs_fsync_range+0x38/0x80 [ 3704.728469] iomap_dio_complete+0x168/0x17c [ 3704.728712] iomap_dio_complete_work+0x28/0x44 [ 3704.728968] process_one_work+0x1e4/0x4a0 [ 3704.729199] worker_thread+0x148/0x430 [ 3704.729415] kthread+0x150/0x160 [ 3704.729603] ret_from_fork+0x10/0x20 [ 3704.729811] task:kworker/6:85 state:D stack: 0 pid:10707 ppid: 2 flags:0x00000208 [ 3704.730290] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.730592] Call trace: [ 3704.730735] __switch_to+0xc8/0x110 [ 3704.730934] __schedule+0x1f0/0x540 [ 3704.731165] schedule+0x50/0xc0 [ 3704.731348] bit_wait+0x1c/0x64 [ 3704.731532] __wait_on_bit+0xa0/0x1a0 [ 3704.731745] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.732016] writeback_single_inode+0x78/0x180 [ 3704.732273] sync_inode_metadata+0x54/0x80 [ 3704.732517] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.732794] vfs_fsync_range+0x38/0x80 [ 3704.733010] iomap_dio_complete+0x168/0x17c [ 3704.733251] iomap_dio_complete_work+0x28/0x44 [ 3704.733506] process_one_work+0x1e4/0x4a0 [ 3704.733738] worker_thread+0x148/0x430 [ 3704.733955] kthread+0x150/0x160 [ 3704.734139] ret_from_fork+0x10/0x20 [ 3704.734343] task:kworker/4:42 state:D stack: 0 pid:10708 ppid: 2 flags:0x00000208 [ 3704.734820] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.735119] Call trace: [ 3704.735258] __switch_to+0xc8/0x110 [ 3704.735460] __schedule+0x1f0/0x540 [ 3704.735665] schedule+0x50/0xc0 [ 3704.735844] bit_wait+0x1c/0x64 [ 3704.736025] __wait_on_bit+0xa0/0x1a0 [ 3704.736236] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.736508] writeback_single_inode+0x78/0x180 [ 3704.736763] sync_inode_metadata+0x54/0x80 [ 3704.736999] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.737274] vfs_fsync_range+0x38/0x80 [ 3704.737490] iomap_dio_complete+0x168/0x17c [ 3704.737731] iomap_dio_complete_work+0x28/0x44 [ 3704.737987] process_one_work+0x1e4/0x4a0 [ 3704.738218] worker_thread+0x148/0x430 [ 3704.738435] kthread+0x150/0x160 [ 3704.738623] ret_from_fork+0x10/0x20 [ 3704.738830] task:kworker/2:72 state:D stack: 0 pid:10709 ppid: 2 flags:0x00000208 [ 3704.739305] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.739607] Call trace: [ 3704.739745] __switch_to+0xc8/0x110 [ 3704.739947] __schedule+0x1f0/0x540 [ 3704.740147] schedule+0x50/0xc0 [ 3704.740328] bit_wait+0x1c/0x64 [ 3704.740510] __wait_on_bit+0xa0/0x1a0 [ 3704.740721] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.741014] writeback_single_inode+0x78/0x180 [ 3704.741272] sync_inode_metadata+0x54/0x80 [ 3704.741508] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.741783] vfs_fsync_range+0x38/0x80 [ 3704.742000] iomap_dio_complete+0x168/0x17c [ 3704.742242] iomap_dio_complete_work+0x28/0x44 [ 3704.742503] process_one_work+0x1e4/0x4a0 [ 3704.742734] worker_thread+0x148/0x430 [ 3704.742951] kthread+0x150/0x160 [ 3704.743142] ret_from_fork+0x10/0x20 [ 3704.743351] task:kworker/6:86 state:D stack: 0 pid:10710 ppid: 2 flags:0x00000208 [ 3704.743830] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.744129] Call trace: [ 3704.744270] __switch_to+0xc8/0x110 [ 3704.744471] __schedule+0x1f0/0x540 [ 3704.744671] schedule+0x50/0xc0 [ 3704.744854] bit_wait+0x1c/0x64 [ 3704.745035] __wait_on_bit+0xa0/0x1a0 [ 3704.745244] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.745514] writeback_single_inode+0x78/0x180 [ 3704.745769] sync_inode_metadata+0x54/0x80 [ 3704.746006] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.746279] vfs_fsync_range+0x38/0x80 [ 3704.746496] iomap_dio_complete+0x168/0x17c [ 3704.746739] iomap_dio_complete_work+0x28/0x44 [ 3704.746993] process_one_work+0x1e4/0x4a0 [ 3704.747222] worker_thread+0x148/0x430 [ 3704.747440] kthread+0x150/0x160 [ 3704.747625] ret_from_fork+0x10/0x20 [ 3704.747833] task:kworker/4:43 state:D stack: 0 pid:10711 ppid: 2 flags:0x00000208 [ 3704.748308] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.748608] Call trace: [ 3704.748749] __switch_to+0xc8/0x110 [ 3704.748951] __schedule+0x1f0/0x540 [ 3704.749152] schedule+0x50/0xc0 [ 3704.749336] bit_wait+0x1c/0x64 [ 3704.749518] __wait_on_bit+0xa0/0x1a0 [ 3704.749730] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.750004] writeback_single_inode+0x78/0x180 [ 3704.750259] sync_inode_metadata+0x54/0x80 [ 3704.750498] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.750772] vfs_fsync_range+0x38/0x80 [ 3704.751009] iomap_dio_complete+0x168/0x17c [ 3704.751252] iomap_dio_complete_work+0x28/0x44 [ 3704.751510] process_one_work+0x1e4/0x4a0 [ 3704.751743] worker_thread+0x148/0x430 [ 3704.751960] kthread+0x150/0x160 [ 3704.752150] ret_from_fork+0x10/0x20 [ 3704.752355] task:kworker/2:73 state:D stack: 0 pid:10712 ppid: 2 flags:0x00000208 [ 3704.752837] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.753137] Call trace: [ 3704.753280] __switch_to+0xc8/0x110 [ 3704.753482] __schedule+0x1f0/0x540 [ 3704.753687] schedule+0x50/0xc0 [ 3704.753869] bit_wait+0x1c/0x64 [ 3704.754052] __wait_on_bit+0xa0/0x1a0 [ 3704.754264] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.754536] writeback_single_inode+0x78/0x180 [ 3704.754792] sync_inode_metadata+0x54/0x80 [ 3704.755029] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.755303] vfs_fsync_range+0x38/0x80 [ 3704.755519] iomap_dio_complete+0x168/0x17c [ 3704.755759] iomap_dio_complete_work+0x28/0x44 [ 3704.756017] process_one_work+0x1e4/0x4a0 [ 3704.756249] worker_thread+0x148/0x430 [ 3704.756464] kthread+0x150/0x160 [ 3704.756653] ret_from_fork+0x10/0x20 [ 3704.756860] task:kworker/6:87 state:D stack: 0 pid:10713 ppid: 2 flags:0x00000208 [ 3704.757335] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.757636] Call trace: [ 3704.757778] __switch_to+0xc8/0x110 [ 3704.757981] __schedule+0x1f0/0x540 [ 3704.758180] schedule+0x50/0xc0 [ 3704.758359] bit_wait+0x1c/0x64 [ 3704.758539] __wait_on_bit+0xa0/0x1a0 [ 3704.758752] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.759023] writeback_single_inode+0x78/0x180 [ 3704.759278] sync_inode_metadata+0x54/0x80 [ 3704.759514] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.759787] vfs_fsync_range+0x38/0x80 [ 3704.760002] iomap_dio_complete+0x168/0x17c [ 3704.760239] iomap_dio_complete_work+0x28/0x44 [ 3704.760493] process_one_work+0x1e4/0x4a0 [ 3704.760724] worker_thread+0x148/0x430 [ 3704.760940] kthread+0x150/0x160 [ 3704.761152] ret_from_fork+0x10/0x20 [ 3704.761360] task:kworker/4:44 state:D stack: 0 pid:10714 ppid: 2 flags:0x00000208 [ 3704.761837] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.762137] Call trace: [ 3704.762281] __switch_to+0xc8/0x110 [ 3704.762487] __schedule+0x1f0/0x540 [ 3704.762686] schedule+0x50/0xc0 [ 3704.762869] bit_wait+0x1c/0x64 [ 3704.763052] __wait_on_bit+0xa0/0x1a0 [ 3704.763261] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.763533] writeback_single_inode+0x78/0x180 [ 3704.763786] sync_inode_metadata+0x54/0x80 [ 3704.764023] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.764297] vfs_fsync_range+0x38/0x80 [ 3704.764512] iomap_dio_complete+0x168/0x17c [ 3704.764752] iomap_dio_complete_work+0x28/0x44 [ 3704.765010] process_one_work+0x1e4/0x4a0 [ 3704.765243] worker_thread+0x148/0x430 [ 3704.765459] kthread+0x150/0x160 [ 3704.765646] ret_from_fork+0x10/0x20 [ 3704.765856] task:kworker/6:88 state:D stack: 0 pid:10715 ppid: 2 flags:0x00000208 [ 3704.766332] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.766632] Call trace: [ 3704.766773] __switch_to+0xc8/0x110 [ 3704.766974] __schedule+0x1f0/0x540 [ 3704.767175] schedule+0x50/0xc0 [ 3704.767356] bit_wait+0x1c/0x64 [ 3704.767538] __wait_on_bit+0xa0/0x1a0 [ 3704.767750] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.768020] writeback_single_inode+0x78/0x180 [ 3704.768273] sync_inode_metadata+0x54/0x80 [ 3704.768510] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.768783] vfs_fsync_range+0x38/0x80 [ 3704.769000] iomap_dio_complete+0x168/0x17c [ 3704.769240] iomap_dio_complete_work+0x28/0x44 [ 3704.769497] process_one_work+0x1e4/0x4a0 [ 3704.769728] worker_thread+0x148/0x430 [ 3704.769949] kthread+0x150/0x160 [ 3704.770136] ret_from_fork+0x10/0x20 [ 3704.770341] task:kworker/4:45 state:D stack: 0 pid:10716 ppid: 2 flags:0x00000208 [ 3704.770817] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.771141] Call trace: [ 3704.771283] __switch_to+0xc8/0x110 [ 3704.771483] __schedule+0x1f0/0x540 [ 3704.771684] schedule+0x50/0xc0 [ 3704.771865] bit_wait+0x1c/0x64 [ 3704.772048] __wait_on_bit+0xa0/0x1a0 [ 3704.772258] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.772535] writeback_single_inode+0x78/0x180 [ 3704.772792] sync_inode_metadata+0x54/0x80 [ 3704.773029] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.773304] vfs_fsync_range+0x38/0x80 [ 3704.773521] iomap_dio_complete+0x168/0x17c [ 3704.773769] iomap_dio_complete_work+0x28/0x44 [ 3704.774025] process_one_work+0x1e4/0x4a0 [ 3704.774256] worker_thread+0x148/0x430 [ 3704.774473] kthread+0x150/0x160 [ 3704.774660] ret_from_fork+0x10/0x20 [ 3704.774866] task:kworker/6:89 state:D stack: 0 pid:10717 ppid: 2 flags:0x00000208 [ 3704.775346] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.775644] Call trace: [ 3704.775783] __switch_to+0xc8/0x110 [ 3704.775987] __schedule+0x1f0/0x540 [ 3704.776188] schedule+0x50/0xc0 [ 3704.776368] bit_wait+0x1c/0x64 [ 3704.776550] __wait_on_bit+0xa0/0x1a0 [ 3704.776760] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.777026] writeback_single_inode+0x78/0x180 [ 3704.777279] sync_inode_metadata+0x54/0x80 [ 3704.777516] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.777787] vfs_fsync_range+0x38/0x80 [ 3704.778003] iomap_dio_complete+0x168/0x17c [ 3704.778242] iomap_dio_complete_work+0x28/0x44 [ 3704.778496] process_one_work+0x1e4/0x4a0 [ 3704.778725] worker_thread+0x148/0x430 [ 3704.778940] kthread+0x150/0x160 [ 3704.779125] ret_from_fork+0x10/0x20 [ 3704.779330] task:kworker/4:46 state:I stack: 0 pid:10718 ppid: 2 flags:0x00000208 [ 3704.779803] Workqueue: 0x0 (dio/dm-3) [ 3704.780023] Call trace: [ 3704.780166] __switch_to+0xc8/0x110 [ 3704.780368] __schedule+0x1f0/0x540 [ 3704.780567] schedule+0x50/0xc0 [ 3704.780750] worker_thread+0x1c8/0x430 [ 3704.780965] kthread+0x150/0x160 [ 3704.781178] ret_from_fork+0x10/0x20 [ 3704.781386] task:kworker/6:90 state:D stack: 0 pid:10719 ppid: 2 flags:0x00000208 [ 3704.781868] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.782170] Call trace: [ 3704.782309] __switch_to+0xc8/0x110 [ 3704.782515] __schedule+0x1f0/0x540 [ 3704.782714] schedule+0x50/0xc0 [ 3704.782897] bit_wait+0x1c/0x64 [ 3704.783079] __wait_on_bit+0xa0/0x1a0 [ 3704.783289] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.783564] writeback_single_inode+0x78/0x180 [ 3704.783821] sync_inode_metadata+0x54/0x80 [ 3704.784055] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.784326] vfs_fsync_range+0x38/0x80 [ 3704.784541] iomap_dio_complete+0x168/0x17c [ 3704.784781] iomap_dio_complete_work+0x28/0x44 [ 3704.785040] process_one_work+0x1e4/0x4a0 [ 3704.785270] worker_thread+0x148/0x430 [ 3704.785487] kthread+0x150/0x160 [ 3704.785673] ret_from_fork+0x10/0x20 [ 3704.785881] task:kworker/6:91 state:D stack: 0 pid:10720 ppid: 2 flags:0x00000208 [ 3704.786358] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.786658] Call trace: [ 3704.786798] __switch_to+0xc8/0x110 [ 3704.787000] __schedule+0x1f0/0x540 [ 3704.787200] schedule+0x50/0xc0 [ 3704.787379] bit_wait+0x1c/0x64 [ 3704.787559] __wait_on_bit+0xa0/0x1a0 [ 3704.787768] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.788039] writeback_single_inode+0x78/0x180 [ 3704.788294] sync_inode_metadata+0x54/0x80 [ 3704.788529] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.788803] vfs_fsync_range+0x38/0x80 [ 3704.789020] iomap_dio_complete+0x168/0x17c [ 3704.789260] iomap_dio_complete_work+0x28/0x44 [ 3704.789513] process_one_work+0x1e4/0x4a0 [ 3704.789746] worker_thread+0x148/0x430 [ 3704.789965] kthread+0x150/0x160 [ 3704.790152] ret_from_fork+0x10/0x20 [ 3704.790361] task:kworker/0:39 state:D stack: 0 pid:10721 ppid: 2 flags:0x00000208 [ 3704.790837] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.791161] Call trace: [ 3704.791306] __switch_to+0xc8/0x110 [ 3704.791508] __schedule+0x1f0/0x540 [ 3704.791711] schedule+0x50/0xc0 [ 3704.791894] bit_wait+0x1c/0x64 [ 3704.792078] __wait_on_bit+0xa0/0x1a0 [ 3704.792291] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.792568] writeback_single_inode+0x78/0x180 [ 3704.792826] sync_inode_metadata+0x54/0x80 [ 3704.793063] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.793340] vfs_fsync_range+0x38/0x80 [ 3704.793561] iomap_dio_complete+0x168/0x17c [ 3704.793804] iomap_dio_complete_work+0x28/0x44 [ 3704.794060] process_one_work+0x1e4/0x4a0 [ 3704.794293] worker_thread+0x148/0x430 [ 3704.794512] kthread+0x150/0x160 [ 3704.794699] ret_from_fork+0x10/0x20 [ 3704.794907] task:kworker/0:40 state:D stack: 0 pid:10722 ppid: 2 flags:0x00000208 [ 3704.795390] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.795691] Call trace: [ 3704.795830] __switch_to+0xc8/0x110 [ 3704.796034] __schedule+0x1f0/0x540 [ 3704.796234] schedule+0x50/0xc0 [ 3704.796415] bit_wait+0x1c/0x64 [ 3704.796599] __wait_on_bit+0xa0/0x1a0 [ 3704.796812] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.797080] writeback_single_inode+0x78/0x180 [ 3704.797336] sync_inode_metadata+0x54/0x80 [ 3704.797571] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.797843] vfs_fsync_range+0x38/0x80 [ 3704.798062] iomap_dio_complete+0x168/0x17c [ 3704.798299] iomap_dio_complete_work+0x28/0x44 [ 3704.798553] process_one_work+0x1e4/0x4a0 [ 3704.798783] worker_thread+0x148/0x430 [ 3704.799000] kthread+0x150/0x160 [ 3704.799187] ret_from_fork+0x10/0x20 [ 3704.799391] task:kworker/5:19 state:D stack: 0 pid:10723 ppid: 2 flags:0x00000208 [ 3704.799867] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.800165] Call trace: [ 3704.800305] __switch_to+0xc8/0x110 [ 3704.800508] __schedule+0x1f0/0x540 [ 3704.800710] schedule+0x50/0xc0 [ 3704.800892] bit_wait+0x1c/0x64 [ 3704.801099] __wait_on_bit+0xa0/0x1a0 [ 3704.801313] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.801585] writeback_single_inode+0x78/0x180 [ 3704.801842] sync_inode_metadata+0x54/0x80 [ 3704.802079] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.802354] vfs_fsync_range+0x38/0x80 [ 3704.802577] iomap_dio_complete+0x168/0x17c [ 3704.802818] iomap_dio_complete_work+0x28/0x44 [ 3704.803074] process_one_work+0x1e4/0x4a0 [ 3704.803306] worker_thread+0x148/0x430 [ 3704.803522] kthread+0x150/0x160 [ 3704.803709] ret_from_fork+0x10/0x20 [ 3704.803918] task:kworker/2:74 state:D stack: 0 pid:10724 ppid: 2 flags:0x00000208 [ 3704.804395] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.804699] Call trace: [ 3704.804842] __switch_to+0xc8/0x110 [ 3704.805047] __schedule+0x1f0/0x540 [ 3704.805252] schedule+0x50/0xc0 [ 3704.805434] bit_wait+0x1c/0x64 [ 3704.805617] __wait_on_bit+0xa0/0x1a0 [ 3704.805827] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.806098] writeback_single_inode+0x78/0x180 [ 3704.806356] sync_inode_metadata+0x54/0x80 [ 3704.806593] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.806866] vfs_fsync_range+0x38/0x80 [ 3704.807080] iomap_dio_complete+0x168/0x17c [ 3704.807321] iomap_dio_complete_work+0x28/0x44 [ 3704.807577] process_one_work+0x1e4/0x4a0 [ 3704.807808] worker_thread+0x148/0x430 [ 3704.808025] kthread+0x150/0x160 [ 3704.808214] ret_from_fork+0x10/0x20 [ 3704.808422] task:kworker/0:41 state:D stack: 0 pid:10725 ppid: 2 flags:0x00000208 [ 3704.808901] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.809201] Call trace: [ 3704.809342] __switch_to+0xc8/0x110 [ 3704.809545] __schedule+0x1f0/0x540 [ 3704.809747] schedule+0x50/0xc0 [ 3704.809930] bit_wait+0x1c/0x64 [ 3704.810109] __wait_on_bit+0xa0/0x1a0 [ 3704.810319] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.810589] writeback_single_inode+0x78/0x180 [ 3704.810845] sync_inode_metadata+0x54/0x80 [ 3704.811105] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.811379] vfs_fsync_range+0x38/0x80 [ 3704.811597] iomap_dio_complete+0x168/0x17c [ 3704.811838] iomap_dio_complete_work+0x28/0x44 [ 3704.812095] process_one_work+0x1e4/0x4a0 [ 3704.812327] worker_thread+0x148/0x430 [ 3704.812551] kthread+0x150/0x160 [ 3704.812738] ret_from_fork+0x10/0x20 [ 3704.812945] task:kworker/5:20 state:I stack: 0 pid:10726 ppid: 2 flags:0x00000208 [ 3704.813426] Workqueue: 0x0 (cgroup_destroy) [ 3704.813673] Call trace: [ 3704.813817] __switch_to+0xc8/0x110 [ 3704.814019] __schedule+0x1f0/0x540 [ 3704.814221] schedule+0x50/0xc0 [ 3704.814402] worker_thread+0x1c8/0x430 [ 3704.814619] kthread+0x150/0x160 [ 3704.814808] ret_from_fork+0x10/0x20 [ 3704.815017] task:kworker/2:75 state:D stack: 0 pid:10727 ppid: 2 flags:0x00000208 [ 3704.815496] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.815799] Call trace: [ 3704.815941] __switch_to+0xc8/0x110 [ 3704.816146] __schedule+0x1f0/0x540 [ 3704.816349] schedule+0x50/0xc0 [ 3704.816531] bit_wait+0x1c/0x64 [ 3704.816710] __wait_on_bit+0xa0/0x1a0 [ 3704.816923] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.817194] writeback_single_inode+0x78/0x180 [ 3704.817451] sync_inode_metadata+0x54/0x80 [ 3704.817685] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.817960] vfs_fsync_range+0x38/0x80 [ 3704.818179] iomap_dio_complete+0x168/0x17c [ 3704.818417] iomap_dio_complete_work+0x28/0x44 [ 3704.818675] process_one_work+0x1e4/0x4a0 [ 3704.818907] worker_thread+0x148/0x430 [ 3704.819122] kthread+0x150/0x160 [ 3704.819308] ret_from_fork+0x10/0x20 [ 3704.819514] task:kworker/0:42 state:D stack: 0 pid:10728 ppid: 2 flags:0x00000208 [ 3704.819992] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.820292] Call trace: [ 3704.820436] __switch_to+0xc8/0x110 [ 3704.820638] __schedule+0x1f0/0x540 [ 3704.820840] schedule+0x50/0xc0 [ 3704.821039] bit_wait+0x1c/0x64 [ 3704.821221] __wait_on_bit+0xa0/0x1a0 [ 3704.821433] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.821702] writeback_single_inode+0x78/0x180 [ 3704.821962] sync_inode_metadata+0x54/0x80 [ 3704.822200] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.822496] vfs_fsync_range+0x38/0x80 [ 3704.822716] iomap_dio_complete+0x168/0x17c [ 3704.822956] iomap_dio_complete_work+0x28/0x44 [ 3704.823214] process_one_work+0x1e4/0x4a0 [ 3704.823446] worker_thread+0x148/0x430 [ 3704.823665] kthread+0x150/0x160 [ 3704.823855] ret_from_fork+0x10/0x20 [ 3704.824062] task:kworker/0:43 state:D stack: 0 pid:10729 ppid: 2 flags:0x00000208 [ 3704.824545] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.824845] Call trace: [ 3704.824987] __switch_to+0xc8/0x110 [ 3704.825193] __schedule+0x1f0/0x540 [ 3704.825397] schedule+0x50/0xc0 [ 3704.825580] bit_wait+0x1c/0x64 [ 3704.825760] __wait_on_bit+0xa0/0x1a0 [ 3704.825971] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.826243] writeback_single_inode+0x78/0x180 [ 3704.826499] sync_inode_metadata+0x54/0x80 [ 3704.826734] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.827007] vfs_fsync_range+0x38/0x80 [ 3704.827223] iomap_dio_complete+0x168/0x17c [ 3704.827464] iomap_dio_complete_work+0x28/0x44 [ 3704.827720] process_one_work+0x1e4/0x4a0 [ 3704.827953] worker_thread+0x148/0x430 [ 3704.828168] kthread+0x150/0x160 [ 3704.828354] ret_from_fork+0x10/0x20 [ 3704.828562] task:kworker/0:44 state:D stack: 0 pid:10730 ppid: 2 flags:0x00000208 [ 3704.829040] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.829342] Call trace: [ 3704.829482] __switch_to+0xc8/0x110 [ 3704.829684] __schedule+0x1f0/0x540 [ 3704.829887] schedule+0x50/0xc0 [ 3704.830067] bit_wait+0x1c/0x64 [ 3704.830250] __wait_on_bit+0xa0/0x1a0 [ 3704.830463] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.830735] writeback_single_inode+0x78/0x180 [ 3704.831010] sync_inode_metadata+0x54/0x80 [ 3704.831247] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.831520] vfs_fsync_range+0x38/0x80 [ 3704.831737] iomap_dio_complete+0x168/0x17c [ 3704.831978] iomap_dio_complete_work+0x28/0x44 [ 3704.832232] process_one_work+0x1e4/0x4a0 [ 3704.832469] worker_thread+0x148/0x430 [ 3704.832683] kthread+0x150/0x160 [ 3704.832870] ret_from_fork+0x10/0x20 [ 3704.833077] task:kworker/2:76 state:D stack: 0 pid:10731 ppid: 2 flags:0x00000208 [ 3704.833558] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.833858] Call trace: [ 3704.833998] __switch_to+0xc8/0x110 [ 3704.834199] __schedule+0x1f0/0x540 [ 3704.834399] schedule+0x50/0xc0 [ 3704.834581] bit_wait+0x1c/0x64 [ 3704.834761] __wait_on_bit+0xa0/0x1a0 [ 3704.834975] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.835252] writeback_single_inode+0x78/0x180 [ 3704.835508] sync_inode_metadata+0x54/0x80 [ 3704.835745] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.836019] vfs_fsync_range+0x38/0x80 [ 3704.836238] iomap_dio_complete+0x168/0x17c [ 3704.836480] iomap_dio_complete_work+0x28/0x44 [ 3704.836739] process_one_work+0x1e4/0x4a0 [ 3704.836972] worker_thread+0x148/0x430 [ 3704.837189] kthread+0x150/0x160 [ 3704.837375] ret_from_fork+0x10/0x20 [ 3704.837581] task:kworker/0:45 state:D stack: 0 pid:10732 ppid: 2 flags:0x00000208 [ 3704.838058] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.838359] Call trace: [ 3704.838502] __switch_to+0xc8/0x110 [ 3704.838706] __schedule+0x1f0/0x540 [ 3704.838909] schedule+0x50/0xc0 [ 3704.839089] bit_wait+0x1c/0x64 [ 3704.839271] __wait_on_bit+0xa0/0x1a0 [ 3704.839484] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.839756] writeback_single_inode+0x78/0x180 [ 3704.840010] sync_inode_metadata+0x54/0x80 [ 3704.840247] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.840522] vfs_fsync_range+0x38/0x80 [ 3704.840738] iomap_dio_complete+0x168/0x17c [ 3704.840979] iomap_dio_complete_work+0x28/0x44 [ 3704.841254] process_one_work+0x1e4/0x4a0 [ 3704.841487] worker_thread+0x148/0x430 [ 3704.841706] kthread+0x150/0x160 [ 3704.841892] ret_from_fork+0x10/0x20 [ 3704.842099] task:kworker/2:77 state:D stack: 0 pid:10733 ppid: 2 flags:0x00000208 [ 3704.842582] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.842884] Call trace: [ 3704.843026] __switch_to+0xc8/0x110 [ 3704.843230] __schedule+0x1f0/0x540 [ 3704.843431] schedule+0x50/0xc0 [ 3704.843615] bit_wait+0x1c/0x64 [ 3704.843798] __wait_on_bit+0xa0/0x1a0 [ 3704.844010] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.844279] writeback_single_inode+0x78/0x180 [ 3704.844537] sync_inode_metadata+0x54/0x80 [ 3704.844773] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.845053] vfs_fsync_range+0x38/0x80 [ 3704.845273] iomap_dio_complete+0x168/0x17c [ 3704.845515] iomap_dio_complete_work+0x28/0x44 [ 3704.845769] process_one_work+0x1e4/0x4a0 [ 3704.846001] worker_thread+0x148/0x430 [ 3704.846218] kthread+0x150/0x160 [ 3704.846408] ret_from_fork+0x10/0x20 [ 3704.846617] task:kworker/0:46 state:D stack: 0 pid:10734 ppid: 2 flags:0x00000208 [ 3704.847097] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.847399] Call trace: [ 3704.847540] __switch_to+0xc8/0x110 [ 3704.847743] __schedule+0x1f0/0x540 [ 3704.847945] schedule+0x50/0xc0 [ 3704.848126] bit_wait+0x1c/0x64 [ 3704.848306] __wait_on_bit+0xa0/0x1a0 [ 3704.848518] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.848790] writeback_single_inode+0x78/0x180 [ 3704.849043] sync_inode_metadata+0x54/0x80 [ 3704.849279] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.849554] vfs_fsync_range+0x38/0x80 [ 3704.849772] iomap_dio_complete+0x168/0x17c [ 3704.850016] iomap_dio_complete_work+0x28/0x44 [ 3704.850271] process_one_work+0x1e4/0x4a0 [ 3704.850503] worker_thread+0x148/0x430 [ 3704.850717] kthread+0x150/0x160 [ 3704.850902] ret_from_fork+0x10/0x20 [ 3704.851137] task:kworker/0:47 state:D stack: 0 pid:10735 ppid: 2 flags:0x00000208 [ 3704.851608] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.851905] Call trace: [ 3704.852046] __switch_to+0xc8/0x110 [ 3704.852247] __schedule+0x1f0/0x540 [ 3704.852448] schedule+0x50/0xc0 [ 3704.852636] bit_wait+0x1c/0x64 [ 3704.852818] __wait_on_bit+0xa0/0x1a0 [ 3704.853029] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.853295] writeback_single_inode+0x78/0x180 [ 3704.853554] sync_inode_metadata+0x54/0x80 [ 3704.853791] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.854066] vfs_fsync_range+0x38/0x80 [ 3704.854284] iomap_dio_complete+0x168/0x17c [ 3704.854525] iomap_dio_complete_work+0x28/0x44 [ 3704.854779] process_one_work+0x1e4/0x4a0 [ 3704.855015] worker_thread+0x148/0x430 [ 3704.855232] kthread+0x150/0x160 [ 3704.855418] ret_from_fork+0x10/0x20 [ 3704.855624] task:kworker/0:48 state:D stack: 0 pid:10736 ppid: 2 flags:0x00000208 [ 3704.856096] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.856397] Call trace: [ 3704.856540] __switch_to+0xc8/0x110 [ 3704.856743] __schedule+0x1f0/0x540 [ 3704.856941] schedule+0x50/0xc0 [ 3704.857120] bit_wait+0x1c/0x64 [ 3704.857301] __wait_on_bit+0xa0/0x1a0 [ 3704.857512] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.857781] writeback_single_inode+0x78/0x180 [ 3704.858036] sync_inode_metadata+0x54/0x80 [ 3704.858269] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.858544] vfs_fsync_range+0x38/0x80 [ 3704.858760] iomap_dio_complete+0x168/0x17c [ 3704.858998] iomap_dio_complete_work+0x28/0x44 [ 3704.859254] process_one_work+0x1e4/0x4a0 [ 3704.859485] worker_thread+0x148/0x430 [ 3704.859701] kthread+0x150/0x160 [ 3704.859889] ret_from_fork+0x10/0x20 [ 3704.860094] task:kworker/0:49 state:D stack: 0 pid:10737 ppid: 2 flags:0x00000208 [ 3704.860568] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.860868] Call trace: [ 3704.861027] __switch_to+0xc8/0x110 [ 3704.861230] __schedule+0x1f0/0x540 [ 3704.861434] schedule+0x50/0xc0 [ 3704.861617] bit_wait+0x1c/0x64 [ 3704.861797] __wait_on_bit+0xa0/0x1a0 [ 3704.862009] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.862279] writeback_single_inode+0x78/0x180 [ 3704.862540] sync_inode_metadata+0x54/0x80 [ 3704.862775] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.863048] vfs_fsync_range+0x38/0x80 [ 3704.863266] iomap_dio_complete+0x168/0x17c [ 3704.863505] iomap_dio_complete_work+0x28/0x44 [ 3704.863758] process_one_work+0x1e4/0x4a0 [ 3704.863992] worker_thread+0x148/0x430 [ 3704.864209] kthread+0x150/0x160 [ 3704.864394] ret_from_fork+0x10/0x20 [ 3704.864602] task:kworker/0:50 state:D stack: 0 pid:10738 ppid: 2 flags:0x00000208 [ 3704.865081] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.865382] Call trace: [ 3704.865524] __switch_to+0xc8/0x110 [ 3704.865724] __schedule+0x1f0/0x540 [ 3704.865924] schedule+0x50/0xc0 [ 3704.866106] bit_wait+0x1c/0x64 [ 3704.866287] __wait_on_bit+0xa0/0x1a0 [ 3704.866501] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.866770] writeback_single_inode+0x78/0x180 [ 3704.867023] sync_inode_metadata+0x54/0x80 [ 3704.867261] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.867534] vfs_fsync_range+0x38/0x80 [ 3704.867752] iomap_dio_complete+0x168/0x17c [ 3704.867992] iomap_dio_complete_work+0x28/0x44 [ 3704.868244] process_one_work+0x1e4/0x4a0 [ 3704.868475] worker_thread+0x148/0x430 [ 3704.868690] kthread+0x150/0x160 [ 3704.868878] ret_from_fork+0x10/0x20 [ 3704.869085] task:kworker/0:51 state:D stack: 0 pid:10739 ppid: 2 flags:0x00000208 [ 3704.869562] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.869864] Call trace: [ 3704.870008] __switch_to+0xc8/0x110 [ 3704.870211] __schedule+0x1f0/0x540 [ 3704.870413] schedule+0x50/0xc0 [ 3704.870596] bit_wait+0x1c/0x64 [ 3704.870776] __wait_on_bit+0xa0/0x1a0 [ 3704.871006] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.871280] writeback_single_inode+0x78/0x180 [ 3704.871537] sync_inode_metadata+0x54/0x80 [ 3704.871773] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.872050] vfs_fsync_range+0x38/0x80 [ 3704.872265] iomap_dio_complete+0x168/0x17c [ 3704.872512] iomap_dio_complete_work+0x28/0x44 [ 3704.872766] process_one_work+0x1e4/0x4a0 [ 3704.873000] worker_thread+0x148/0x430 [ 3704.873217] kthread+0x150/0x160 [ 3704.873404] ret_from_fork+0x10/0x20 [ 3704.873613] task:kworker/0:52 state:D stack: 0 pid:10740 ppid: 2 flags:0x00000208 [ 3704.874089] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.874394] Call trace: [ 3704.874536] __switch_to+0xc8/0x110 [ 3704.874739] __schedule+0x1f0/0x540 [ 3704.874939] schedule+0x50/0xc0 [ 3704.875126] bit_wait+0x1c/0x64 [ 3704.875307] __wait_on_bit+0xa0/0x1a0 [ 3704.875518] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.875788] writeback_single_inode+0x78/0x180 [ 3704.876043] sync_inode_metadata+0x54/0x80 [ 3704.876277] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.876552] vfs_fsync_range+0x38/0x80 [ 3704.876770] iomap_dio_complete+0x168/0x17c [ 3704.877011] iomap_dio_complete_work+0x28/0x44 [ 3704.877266] process_one_work+0x1e4/0x4a0 [ 3704.877496] worker_thread+0x148/0x430 [ 3704.877714] kthread+0x150/0x160 [ 3704.877899] ret_from_fork+0x10/0x20 [ 3704.878107] task:kworker/0:53 state:D stack: 0 pid:10741 ppid: 2 flags:0x00000208 [ 3704.878586] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.878886] Call trace: [ 3704.879028] __switch_to+0xc8/0x110 [ 3704.879228] __schedule+0x1f0/0x540 [ 3704.879428] schedule+0x50/0xc0 [ 3704.879610] bit_wait+0x1c/0x64 [ 3704.879791] __wait_on_bit+0xa0/0x1a0 [ 3704.880002] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.880270] writeback_single_inode+0x78/0x180 [ 3704.880527] sync_inode_metadata+0x54/0x80 [ 3704.880762] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.881056] vfs_fsync_range+0x38/0x80 [ 3704.881276] iomap_dio_complete+0x168/0x17c [ 3704.881515] iomap_dio_complete_work+0x28/0x44 [ 3704.881768] process_one_work+0x1e4/0x4a0 [ 3704.882000] worker_thread+0x148/0x430 [ 3704.882217] kthread+0x150/0x160 [ 3704.882406] ret_from_fork+0x10/0x20 [ 3704.882616] task:kworker/0:54 state:D stack: 0 pid:10742 ppid: 2 flags:0x00000208 [ 3704.883090] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.883389] Call trace: [ 3704.883531] __switch_to+0xc8/0x110 [ 3704.883736] __schedule+0x1f0/0x540 [ 3704.883936] schedule+0x50/0xc0 [ 3704.884118] bit_wait+0x1c/0x64 [ 3704.884300] __wait_on_bit+0xa0/0x1a0 [ 3704.884508] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.884776] writeback_single_inode+0x78/0x180 [ 3704.885037] sync_inode_metadata+0x54/0x80 [ 3704.885273] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.885546] vfs_fsync_range+0x38/0x80 [ 3704.885760] iomap_dio_complete+0x168/0x17c [ 3704.885998] iomap_dio_complete_work+0x28/0x44 [ 3704.886253] process_one_work+0x1e4/0x4a0 [ 3704.886483] worker_thread+0x148/0x430 [ 3704.886700] kthread+0x150/0x160 [ 3704.886886] ret_from_fork+0x10/0x20 [ 3704.887090] task:kworker/0:55 state:D stack: 0 pid:10743 ppid: 2 flags:0x00000208 [ 3704.887566] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.887865] Call trace: [ 3704.888007] __switch_to+0xc8/0x110 [ 3704.888208] __schedule+0x1f0/0x540 [ 3704.888410] schedule+0x50/0xc0 [ 3704.888593] bit_wait+0x1c/0x64 [ 3704.888777] __wait_on_bit+0xa0/0x1a0 [ 3704.888988] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.889258] writeback_single_inode+0x78/0x180 [ 3704.889512] sync_inode_metadata+0x54/0x80 [ 3704.889746] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.890022] vfs_fsync_range+0x38/0x80 [ 3704.890236] iomap_dio_complete+0x168/0x17c [ 3704.890476] iomap_dio_complete_work+0x28/0x44 [ 3704.890730] process_one_work+0x1e4/0x4a0 [ 3704.890961] worker_thread+0x148/0x430 [ 3704.891205] kthread+0x150/0x160 [ 3704.891391] ret_from_fork+0x10/0x20 [ 3704.891600] task:kworker/0:56 state:D stack: 0 pid:10744 ppid: 2 flags:0x00000208 [ 3704.892074] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.892376] Call trace: [ 3704.892523] __switch_to+0xc8/0x110 [ 3704.892726] __schedule+0x1f0/0x540 [ 3704.892930] schedule+0x50/0xc0 [ 3704.893112] bit_wait+0x1c/0x64 [ 3704.893298] __wait_on_bit+0xa0/0x1a0 [ 3704.893510] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.893781] writeback_single_inode+0x78/0x180 [ 3704.894039] sync_inode_metadata+0x54/0x80 [ 3704.894275] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.894549] vfs_fsync_range+0x38/0x80 [ 3704.894765] iomap_dio_complete+0x168/0x17c [ 3704.895011] iomap_dio_complete_work+0x28/0x44 [ 3704.895266] process_one_work+0x1e4/0x4a0 [ 3704.895498] worker_thread+0x148/0x430 [ 3704.895715] kthread+0x150/0x160 [ 3704.895901] ret_from_fork+0x10/0x20 [ 3704.896109] task:kworker/2:78 state:D stack: 0 pid:10745 ppid: 2 flags:0x00000208 [ 3704.896585] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.896887] Call trace: [ 3704.897027] __switch_to+0xc8/0x110 [ 3704.897231] __schedule+0x1f0/0x540 [ 3704.897434] schedule+0x50/0xc0 [ 3704.897617] bit_wait+0x1c/0x64 [ 3704.897800] __wait_on_bit+0xa0/0x1a0 [ 3704.898012] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.898282] writeback_single_inode+0x78/0x180 [ 3704.898535] sync_inode_metadata+0x54/0x80 [ 3704.898769] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.899043] vfs_fsync_range+0x38/0x80 [ 3704.899260] iomap_dio_complete+0x168/0x17c [ 3704.899503] iomap_dio_complete_work+0x28/0x44 [ 3704.899758] process_one_work+0x1e4/0x4a0 [ 3704.899994] worker_thread+0x148/0x430 [ 3704.900207] kthread+0x150/0x160 [ 3704.900395] ret_from_fork+0x10/0x20 [ 3704.900599] task:kworker/0:57 state:D stack: 0 pid:10746 ppid: 2 flags:0x00000208 [ 3704.901099] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.901402] Call trace: [ 3704.901544] __switch_to+0xc8/0x110 [ 3704.901747] __schedule+0x1f0/0x540 [ 3704.901952] schedule+0x50/0xc0 [ 3704.902135] bit_wait+0x1c/0x64 [ 3704.902316] __wait_on_bit+0xa0/0x1a0 [ 3704.902533] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.902805] writeback_single_inode+0x78/0x180 [ 3704.903062] sync_inode_metadata+0x54/0x80 [ 3704.903298] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.903573] vfs_fsync_range+0x38/0x80 [ 3704.903790] iomap_dio_complete+0x168/0x17c [ 3704.904031] iomap_dio_complete_work+0x28/0x44 [ 3704.904286] process_one_work+0x1e4/0x4a0 [ 3704.904518] worker_thread+0x148/0x430 [ 3704.904735] kthread+0x150/0x160 [ 3704.904922] ret_from_fork+0x10/0x20 [ 3704.905129] task:kworker/0:58 state:D stack: 0 pid:10747 ppid: 2 flags:0x00000208 [ 3704.905602] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.905899] Call trace: [ 3704.906041] __switch_to+0xc8/0x110 [ 3704.906240] __schedule+0x1f0/0x540 [ 3704.906440] schedule+0x50/0xc0 [ 3704.906620] bit_wait+0x1c/0x64 [ 3704.906803] __wait_on_bit+0xa0/0x1a0 [ 3704.907013] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.907285] writeback_single_inode+0x78/0x180 [ 3704.907543] sync_inode_metadata+0x54/0x80 [ 3704.907775] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.908047] vfs_fsync_range+0x38/0x80 [ 3704.908263] iomap_dio_complete+0x168/0x17c [ 3704.908503] iomap_dio_complete_work+0x28/0x44 [ 3704.908758] process_one_work+0x1e4/0x4a0 [ 3704.908991] worker_thread+0x148/0x430 [ 3704.909206] kthread+0x150/0x160 [ 3704.909394] ret_from_fork+0x10/0x20 [ 3704.909599] task:kworker/0:59 state:D stack: 0 pid:10748 ppid: 2 flags:0x00000208 [ 3704.910080] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.910382] Call trace: [ 3704.910525] __switch_to+0xc8/0x110 [ 3704.910728] __schedule+0x1f0/0x540 [ 3704.910928] schedule+0x50/0xc0 [ 3704.911135] bit_wait+0x1c/0x64 [ 3704.911316] __wait_on_bit+0xa0/0x1a0 [ 3704.911530] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.911800] writeback_single_inode+0x78/0x180 [ 3704.912056] sync_inode_metadata+0x54/0x80 [ 3704.912293] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.912571] vfs_fsync_range+0x38/0x80 [ 3704.912789] iomap_dio_complete+0x168/0x17c [ 3704.913028] iomap_dio_complete_work+0x28/0x44 [ 3704.913287] process_one_work+0x1e4/0x4a0 [ 3704.913518] worker_thread+0x148/0x430 [ 3704.913735] kthread+0x150/0x160 [ 3704.913923] ret_from_fork+0x10/0x20 [ 3704.914130] task:kworker/0:60 state:D stack: 0 pid:10749 ppid: 2 flags:0x00000208 [ 3704.914609] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.914911] Call trace: [ 3704.915053] __switch_to+0xc8/0x110 [ 3704.915253] __schedule+0x1f0/0x540 [ 3704.915455] schedule+0x50/0xc0 [ 3704.915638] bit_wait+0x1c/0x64 [ 3704.915822] __wait_on_bit+0xa0/0x1a0 [ 3704.916032] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.916302] writeback_single_inode+0x78/0x180 [ 3704.916556] sync_inode_metadata+0x54/0x80 [ 3704.916793] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.917066] vfs_fsync_range+0x38/0x80 [ 3704.917285] iomap_dio_complete+0x168/0x17c [ 3704.917524] iomap_dio_complete_work+0x28/0x44 [ 3704.917778] process_one_work+0x1e4/0x4a0 [ 3704.918010] worker_thread+0x148/0x430 [ 3704.918226] kthread+0x150/0x160 [ 3704.918414] ret_from_fork+0x10/0x20 [ 3704.918622] task:kworker/2:79 state:D stack: 0 pid:10750 ppid: 2 flags:0x00000208 [ 3704.919097] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.919399] Call trace: [ 3704.919539] __switch_to+0xc8/0x110 [ 3704.919743] __schedule+0x1f0/0x540 [ 3704.919944] schedule+0x50/0xc0 [ 3704.920127] bit_wait+0x1c/0x64 [ 3704.920310] __wait_on_bit+0xa0/0x1a0 [ 3704.920520] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.920791] writeback_single_inode+0x78/0x180 [ 3704.921068] sync_inode_metadata+0x54/0x80 [ 3704.921307] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.921582] vfs_fsync_range+0x38/0x80 [ 3704.921802] iomap_dio_complete+0x168/0x17c [ 3704.922043] iomap_dio_complete_work+0x28/0x44 [ 3704.922299] process_one_work+0x1e4/0x4a0 [ 3704.922538] worker_thread+0x148/0x430 [ 3704.922755] kthread+0x150/0x160 [ 3704.922943] ret_from_fork+0x10/0x20 [ 3704.923151] task:kworker/0:61 state:D stack: 0 pid:10751 ppid: 2 flags:0x00000208 [ 3704.923626] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.923925] Call trace: [ 3704.924065] __switch_to+0xc8/0x110 [ 3704.924269] __schedule+0x1f0/0x540 [ 3704.924473] schedule+0x50/0xc0 [ 3704.924656] bit_wait+0x1c/0x64 [ 3704.924839] __wait_on_bit+0xa0/0x1a0 [ 3704.925051] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.925319] writeback_single_inode+0x78/0x180 [ 3704.925574] sync_inode_metadata+0x54/0x80 [ 3704.925811] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.926085] vfs_fsync_range+0x38/0x80 [ 3704.926303] iomap_dio_complete+0x168/0x17c [ 3704.926542] iomap_dio_complete_work+0x28/0x44 [ 3704.926798] process_one_work+0x1e4/0x4a0 [ 3704.927033] worker_thread+0x148/0x430 [ 3704.927250] kthread+0x150/0x160 [ 3704.927435] ret_from_fork+0x10/0x20 [ 3704.927645] task:kworker/0:62 state:D stack: 0 pid:10752 ppid: 2 flags:0x00000208 [ 3704.928120] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.928420] Call trace: [ 3704.928561] __switch_to+0xc8/0x110 [ 3704.928763] __schedule+0x1f0/0x540 [ 3704.928965] schedule+0x50/0xc0 [ 3704.929147] bit_wait+0x1c/0x64 [ 3704.929330] __wait_on_bit+0xa0/0x1a0 [ 3704.929544] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.929814] writeback_single_inode+0x78/0x180 [ 3704.930072] sync_inode_metadata+0x54/0x80 [ 3704.930310] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.930584] vfs_fsync_range+0x38/0x80 [ 3704.930798] iomap_dio_complete+0x168/0x17c [ 3704.931061] iomap_dio_complete_work+0x28/0x44 [ 3704.931322] process_one_work+0x1e4/0x4a0 [ 3704.931556] worker_thread+0x148/0x430 [ 3704.931772] kthread+0x150/0x160 [ 3704.931962] ret_from_fork+0x10/0x20 [ 3704.932170] task:kworker/2:80 state:D stack: 0 pid:10753 ppid: 2 flags:0x00000208 [ 3704.932653] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.932955] Call trace: [ 3704.933097] __switch_to+0xc8/0x110 [ 3704.933299] __schedule+0x1f0/0x540 [ 3704.933502] schedule+0x50/0xc0 [ 3704.933686] bit_wait+0x1c/0x64 [ 3704.933870] __wait_on_bit+0xa0/0x1a0 [ 3704.934085] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.934358] writeback_single_inode+0x78/0x180 [ 3704.934613] sync_inode_metadata+0x54/0x80 [ 3704.934850] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.935129] vfs_fsync_range+0x38/0x80 [ 3704.935348] iomap_dio_complete+0x168/0x17c [ 3704.935591] iomap_dio_complete_work+0x28/0x44 [ 3704.935847] process_one_work+0x1e4/0x4a0 [ 3704.936079] worker_thread+0x148/0x430 [ 3704.936296] kthread+0x150/0x160 [ 3704.936482] ret_from_fork+0x10/0x20 [ 3704.936689] task:kworker/0:63 state:D stack: 0 pid:10754 ppid: 2 flags:0x00000208 [ 3704.937170] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.937468] Call trace: [ 3704.937607] __switch_to+0xc8/0x110 [ 3704.937808] __schedule+0x1f0/0x540 [ 3704.938008] schedule+0x50/0xc0 [ 3704.938190] bit_wait+0x1c/0x64 [ 3704.938374] __wait_on_bit+0xa0/0x1a0 [ 3704.938586] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.938856] writeback_single_inode+0x78/0x180 [ 3704.939115] sync_inode_metadata+0x54/0x80 [ 3704.939352] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.939628] vfs_fsync_range+0x38/0x80 [ 3704.939845] iomap_dio_complete+0x168/0x17c [ 3704.940086] iomap_dio_complete_work+0x28/0x44 [ 3704.940339] process_one_work+0x1e4/0x4a0 [ 3704.940570] worker_thread+0x148/0x430 [ 3704.940787] kthread+0x150/0x160 [ 3704.940975] ret_from_fork+0x10/0x20 [ 3704.941212] task:kworker/0:64 state:D stack: 0 pid:10755 ppid: 2 flags:0x00000208 [ 3704.941687] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.941987] Call trace: [ 3704.942130] __switch_to+0xc8/0x110 [ 3704.942331] __schedule+0x1f0/0x540 [ 3704.942539] schedule+0x50/0xc0 [ 3704.942722] bit_wait+0x1c/0x64 [ 3704.942907] __wait_on_bit+0xa0/0x1a0 [ 3704.943119] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.943390] writeback_single_inode+0x78/0x180 [ 3704.943650] sync_inode_metadata+0x54/0x80 [ 3704.943887] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.944161] vfs_fsync_range+0x38/0x80 [ 3704.944376] iomap_dio_complete+0x168/0x17c [ 3704.944619] iomap_dio_complete_work+0x28/0x44 [ 3704.944872] process_one_work+0x1e4/0x4a0 [ 3704.945105] worker_thread+0x148/0x430 [ 3704.945322] kthread+0x150/0x160 [ 3704.945506] ret_from_fork+0x10/0x20 [ 3704.945713] task:kworker/2:81 state:D stack: 0 pid:10756 ppid: 2 flags:0x00000208 [ 3704.946187] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.946486] Call trace: [ 3704.946628] __switch_to+0xc8/0x110 [ 3704.946831] __schedule+0x1f0/0x540 [ 3704.947035] schedule+0x50/0xc0 [ 3704.947215] bit_wait+0x1c/0x64 [ 3704.947395] __wait_on_bit+0xa0/0x1a0 [ 3704.947608] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.947878] writeback_single_inode+0x78/0x180 [ 3704.948132] sync_inode_metadata+0x54/0x80 [ 3704.948371] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.948647] vfs_fsync_range+0x38/0x80 [ 3704.948864] iomap_dio_complete+0x168/0x17c [ 3704.949104] iomap_dio_complete_work+0x28/0x44 [ 3704.949358] process_one_work+0x1e4/0x4a0 [ 3704.949589] worker_thread+0x148/0x430 [ 3704.949804] kthread+0x150/0x160 [ 3704.949988] ret_from_fork+0x10/0x20 [ 3704.950195] task:kworker/0:65 state:D stack: 0 pid:10757 ppid: 2 flags:0x00000208 [ 3704.950669] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.950968] Call trace: [ 3704.951133] __switch_to+0xc8/0x110 [ 3704.951337] __schedule+0x1f0/0x540 [ 3704.951538] schedule+0x50/0xc0 [ 3704.951720] bit_wait+0x1c/0x64 [ 3704.951900] __wait_on_bit+0xa0/0x1a0 [ 3704.952110] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.952378] writeback_single_inode+0x78/0x180 [ 3704.952635] sync_inode_metadata+0x54/0x80 [ 3704.952871] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.953145] vfs_fsync_range+0x38/0x80 [ 3704.953361] iomap_dio_complete+0x168/0x17c [ 3704.953603] iomap_dio_complete_work+0x28/0x44 [ 3704.953859] process_one_work+0x1e4/0x4a0 [ 3704.954089] worker_thread+0x148/0x430 [ 3704.954307] kthread+0x150/0x160 [ 3704.954491] ret_from_fork+0x10/0x20 [ 3704.954696] task:kworker/0:66 state:D stack: 0 pid:10758 ppid: 2 flags:0x00000208 [ 3704.955175] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.955475] Call trace: [ 3704.955615] __switch_to+0xc8/0x110 [ 3704.955818] __schedule+0x1f0/0x540 [ 3704.956020] schedule+0x50/0xc0 [ 3704.956202] bit_wait+0x1c/0x64 [ 3704.956381] __wait_on_bit+0xa0/0x1a0 [ 3704.956593] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.956866] writeback_single_inode+0x78/0x180 [ 3704.957124] sync_inode_metadata+0x54/0x80 [ 3704.957362] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.957638] vfs_fsync_range+0x38/0x80 [ 3704.957856] iomap_dio_complete+0x168/0x17c [ 3704.958098] iomap_dio_complete_work+0x28/0x44 [ 3704.958356] process_one_work+0x1e4/0x4a0 [ 3704.958588] worker_thread+0x148/0x430 [ 3704.958802] kthread+0x150/0x160 [ 3704.958992] ret_from_fork+0x10/0x20 [ 3704.959199] task:kworker/2:82 state:D stack: 0 pid:10759 ppid: 2 flags:0x00000208 [ 3704.959671] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.959974] Call trace: [ 3704.960116] __switch_to+0xc8/0x110 [ 3704.960317] __schedule+0x1f0/0x540 [ 3704.960517] schedule+0x50/0xc0 [ 3704.960697] bit_wait+0x1c/0x64 [ 3704.960880] __wait_on_bit+0xa0/0x1a0 [ 3704.961116] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.961388] writeback_single_inode+0x78/0x180 [ 3704.961646] sync_inode_metadata+0x54/0x80 [ 3704.961882] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.962157] vfs_fsync_range+0x38/0x80 [ 3704.962377] iomap_dio_complete+0x168/0x17c [ 3704.962623] iomap_dio_complete_work+0x28/0x44 [ 3704.962881] process_one_work+0x1e4/0x4a0 [ 3704.963114] worker_thread+0x148/0x430 [ 3704.963332] kthread+0x150/0x160 [ 3704.963519] ret_from_fork+0x10/0x20 [ 3704.963729] task:kworker/0:67 state:D stack: 0 pid:10760 ppid: 2 flags:0x00000208 [ 3704.964209] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.964513] Call trace: [ 3704.964657] __switch_to+0xc8/0x110 [ 3704.964860] __schedule+0x1f0/0x540 [ 3704.965065] schedule+0x50/0xc0 [ 3704.965246] bit_wait+0x1c/0x64 [ 3704.965429] __wait_on_bit+0xa0/0x1a0 [ 3704.965638] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.965910] writeback_single_inode+0x78/0x180 [ 3704.966167] sync_inode_metadata+0x54/0x80 [ 3704.966402] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.966678] vfs_fsync_range+0x38/0x80 [ 3704.966893] iomap_dio_complete+0x168/0x17c [ 3704.967137] iomap_dio_complete_work+0x28/0x44 [ 3704.967394] process_one_work+0x1e4/0x4a0 [ 3704.967628] worker_thread+0x148/0x430 [ 3704.967844] kthread+0x150/0x160 [ 3704.968032] ret_from_fork+0x10/0x20 [ 3704.968237] task:kworker/2:83 state:D stack: 0 pid:10761 ppid: 2 flags:0x00000208 [ 3704.968711] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.969012] Call trace: [ 3704.969155] __switch_to+0xc8/0x110 [ 3704.969361] __schedule+0x1f0/0x540 [ 3704.969562] schedule+0x50/0xc0 [ 3704.969744] bit_wait+0x1c/0x64 [ 3704.969925] __wait_on_bit+0xa0/0x1a0 [ 3704.970137] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.970407] writeback_single_inode+0x78/0x180 [ 3704.970661] sync_inode_metadata+0x54/0x80 [ 3704.970896] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.971200] vfs_fsync_range+0x38/0x80 [ 3704.971417] iomap_dio_complete+0x168/0x17c [ 3704.971658] iomap_dio_complete_work+0x28/0x44 [ 3704.971915] process_one_work+0x1e4/0x4a0 [ 3704.972142] worker_thread+0x148/0x430 [ 3704.972358] kthread+0x150/0x160 [ 3704.972549] ret_from_fork+0x10/0x20 [ 3704.972756] task:kworker/0:68 state:D stack: 0 pid:10762 ppid: 2 flags:0x00000208 [ 3704.973233] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.973537] Call trace: [ 3704.973683] __switch_to+0xc8/0x110 [ 3704.973888] __schedule+0x1f0/0x540 [ 3704.974092] schedule+0x50/0xc0 [ 3704.974272] bit_wait+0x1c/0x64 [ 3704.974452] __wait_on_bit+0xa0/0x1a0 [ 3704.974663] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.974933] writeback_single_inode+0x78/0x180 [ 3704.975190] sync_inode_metadata+0x54/0x80 [ 3704.975423] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.975696] vfs_fsync_range+0x38/0x80 [ 3704.975912] iomap_dio_complete+0x168/0x17c [ 3704.976153] iomap_dio_complete_work+0x28/0x44 [ 3704.976409] process_one_work+0x1e4/0x4a0 [ 3704.976641] worker_thread+0x148/0x430 [ 3704.976858] kthread+0x150/0x160 [ 3704.977042] ret_from_fork+0x10/0x20 [ 3704.977251] task:kworker/0:69 state:D stack: 0 pid:10763 ppid: 2 flags:0x00000208 [ 3704.977724] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.978023] Call trace: [ 3704.978164] __switch_to+0xc8/0x110 [ 3704.978365] __schedule+0x1f0/0x540 [ 3704.978567] schedule+0x50/0xc0 [ 3704.978750] bit_wait+0x1c/0x64 [ 3704.978929] __wait_on_bit+0xa0/0x1a0 [ 3704.979138] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.979406] writeback_single_inode+0x78/0x180 [ 3704.979663] sync_inode_metadata+0x54/0x80 [ 3704.979904] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.980180] vfs_fsync_range+0x38/0x80 [ 3704.980399] iomap_dio_complete+0x168/0x17c [ 3704.980644] iomap_dio_complete_work+0x28/0x44 [ 3704.980903] process_one_work+0x1e4/0x4a0 [ 3704.981161] worker_thread+0x148/0x430 [ 3704.981378] kthread+0x150/0x160 [ 3704.981566] ret_from_fork+0x10/0x20 [ 3704.981774] task:kworker/0:70 state:D stack: 0 pid:10764 ppid: 2 flags:0x00000208 [ 3704.982254] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.982559] Call trace: [ 3704.982700] __switch_to+0xc8/0x110 [ 3704.982904] __schedule+0x1f0/0x540 [ 3704.983106] schedule+0x50/0xc0 [ 3704.983289] bit_wait+0x1c/0x64 [ 3704.983472] __wait_on_bit+0xa0/0x1a0 [ 3704.983684] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.983958] writeback_single_inode+0x78/0x180 [ 3704.984217] sync_inode_metadata+0x54/0x80 [ 3704.984454] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.984730] vfs_fsync_range+0x38/0x80 [ 3704.984952] iomap_dio_complete+0x168/0x17c [ 3704.985192] iomap_dio_complete_work+0x28/0x44 [ 3704.985448] process_one_work+0x1e4/0x4a0 [ 3704.985680] worker_thread+0x148/0x430 [ 3704.985898] kthread+0x150/0x160 [ 3704.986087] ret_from_fork+0x10/0x20 [ 3704.986296] task:kworker/0:71 state:D stack: 0 pid:10765 ppid: 2 flags:0x00000208 [ 3704.986774] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.987076] Call trace: [ 3704.987219] __switch_to+0xc8/0x110 [ 3704.987422] __schedule+0x1f0/0x540 [ 3704.987624] schedule+0x50/0xc0 [ 3704.987805] bit_wait+0x1c/0x64 [ 3704.987987] __wait_on_bit+0xa0/0x1a0 [ 3704.988198] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.988468] writeback_single_inode+0x78/0x180 [ 3704.988726] sync_inode_metadata+0x54/0x80 [ 3704.988963] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.989238] vfs_fsync_range+0x38/0x80 [ 3704.989458] iomap_dio_complete+0x168/0x17c [ 3704.989701] iomap_dio_complete_work+0x28/0x44 [ 3704.989965] process_one_work+0x1e4/0x4a0 [ 3704.990199] worker_thread+0x148/0x430 [ 3704.990413] kthread+0x150/0x160 [ 3704.990601] ret_from_fork+0x10/0x20 [ 3704.990806] task:kworker/2:84 state:D stack: 0 pid:10766 ppid: 2 flags:0x00000208 [ 3704.991324] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.991626] Call trace: [ 3704.991766] __switch_to+0xc8/0x110 [ 3704.991970] __schedule+0x1f0/0x540 [ 3704.992172] schedule+0x50/0xc0 [ 3704.992355] bit_wait+0x1c/0x64 [ 3704.992545] __wait_on_bit+0xa0/0x1a0 [ 3704.992756] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.993032] writeback_single_inode+0x78/0x180 [ 3704.993292] sync_inode_metadata+0x54/0x80 [ 3704.993535] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.993808] vfs_fsync_range+0x38/0x80 [ 3704.994025] iomap_dio_complete+0x168/0x17c [ 3704.994263] iomap_dio_complete_work+0x28/0x44 [ 3704.994522] process_one_work+0x1e4/0x4a0 [ 3704.994752] worker_thread+0x148/0x430 [ 3704.994967] kthread+0x150/0x160 [ 3704.995155] ret_from_fork+0x10/0x20 [ 3704.995362] task:kworker/0:72 state:D stack: 0 pid:10767 ppid: 2 flags:0x00000208 [ 3704.995835] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3704.996134] Call trace: [ 3704.996275] __switch_to+0xc8/0x110 [ 3704.996477] __schedule+0x1f0/0x540 [ 3704.996679] schedule+0x50/0xc0 [ 3704.996860] bit_wait+0x1c/0x64 [ 3704.997042] __wait_on_bit+0xa0/0x1a0 [ 3704.997255] __inode_wait_for_writeback+0x9c/0xe0 [ 3704.997527] writeback_single_inode+0x78/0x180 [ 3704.997781] sync_inode_metadata+0x54/0x80 [ 3704.998017] ext4_sync_file+0x2d8/0x420 [ext4] [ 3704.998292] vfs_fsync_range+0x38/0x80 [ 3704.998510] iomap_dio_complete+0x168/0x17c [ 3704.998751] iomap_dio_complete_work+0x28/0x44 [ 3704.999006] process_one_work+0x1e4/0x4a0 [ 3704.999237] worker_thread+0x148/0x430 [ 3704.999455] kthread+0x150/0x160 [ 3704.999641] ret_from_fork+0x10/0x20 [ 3704.999850] task:kworker/0:73 state:D stack: 0 pid:10768 ppid: 2 flags:0x00000208 [ 3705.000328] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.000631] Call trace: [ 3705.000772] __switch_to+0xc8/0x110 [ 3705.000974] __schedule+0x1f0/0x540 [ 3705.001206] schedule+0x50/0xc0 [ 3705.001391] bit_wait+0x1c/0x64 [ 3705.001574] __wait_on_bit+0xa0/0x1a0 [ 3705.001788] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.002061] writeback_single_inode+0x78/0x180 [ 3705.002320] sync_inode_metadata+0x54/0x80 [ 3705.002563] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.002839] vfs_fsync_range+0x38/0x80 [ 3705.003056] iomap_dio_complete+0x168/0x17c [ 3705.003297] iomap_dio_complete_work+0x28/0x44 [ 3705.003556] process_one_work+0x1e4/0x4a0 [ 3705.003789] worker_thread+0x148/0x430 [ 3705.004005] kthread+0x150/0x160 [ 3705.004193] ret_from_fork+0x10/0x20 [ 3705.004398] task:kworker/2:85 state:D stack: 0 pid:10769 ppid: 2 flags:0x00000208 [ 3705.004875] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.005176] Call trace: [ 3705.005319] __switch_to+0xc8/0x110 [ 3705.005521] __schedule+0x1f0/0x540 [ 3705.005723] schedule+0x50/0xc0 [ 3705.005905] bit_wait+0x1c/0x64 [ 3705.006086] __wait_on_bit+0xa0/0x1a0 [ 3705.006298] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.006564] writeback_single_inode+0x78/0x180 [ 3705.006819] sync_inode_metadata+0x54/0x80 [ 3705.007056] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.007332] vfs_fsync_range+0x38/0x80 [ 3705.007550] iomap_dio_complete+0x168/0x17c [ 3705.007791] iomap_dio_complete_work+0x28/0x44 [ 3705.008047] process_one_work+0x1e4/0x4a0 [ 3705.008280] worker_thread+0x148/0x430 [ 3705.008495] kthread+0x150/0x160 [ 3705.008683] ret_from_fork+0x10/0x20 [ 3705.008889] task:kworker/0:74 state:D stack: 0 pid:10770 ppid: 2 flags:0x00000208 [ 3705.009365] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.009665] Call trace: [ 3705.009807] __switch_to+0xc8/0x110 [ 3705.010011] __schedule+0x1f0/0x540 [ 3705.010213] schedule+0x50/0xc0 [ 3705.010397] bit_wait+0x1c/0x64 [ 3705.010580] __wait_on_bit+0xa0/0x1a0 [ 3705.010790] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.011080] writeback_single_inode+0x78/0x180 [ 3705.011338] sync_inode_metadata+0x54/0x80 [ 3705.011570] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.011843] vfs_fsync_range+0x38/0x80 [ 3705.012060] iomap_dio_complete+0x168/0x17c [ 3705.012302] iomap_dio_complete_work+0x28/0x44 [ 3705.012565] process_one_work+0x1e4/0x4a0 [ 3705.012796] worker_thread+0x148/0x430 [ 3705.013015] kthread+0x150/0x160 [ 3705.013205] ret_from_fork+0x10/0x20 [ 3705.013414] task:kworker/0:75 state:D stack: 0 pid:10771 ppid: 2 flags:0x00000208 [ 3705.013893] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.014194] Call trace: [ 3705.014336] __switch_to+0xc8/0x110 [ 3705.014538] __schedule+0x1f0/0x540 [ 3705.014740] schedule+0x50/0xc0 [ 3705.014922] bit_wait+0x1c/0x64 [ 3705.015105] __wait_on_bit+0xa0/0x1a0 [ 3705.015317] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.015586] writeback_single_inode+0x78/0x180 [ 3705.015840] sync_inode_metadata+0x54/0x80 [ 3705.016073] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.016348] vfs_fsync_range+0x38/0x80 [ 3705.016563] iomap_dio_complete+0x168/0x17c [ 3705.016802] iomap_dio_complete_work+0x28/0x44 [ 3705.017058] process_one_work+0x1e4/0x4a0 [ 3705.017288] worker_thread+0x148/0x430 [ 3705.017504] kthread+0x150/0x160 [ 3705.017691] ret_from_fork+0x10/0x20 [ 3705.017898] task:kworker/0:76 state:D stack: 0 pid:10772 ppid: 2 flags:0x00000208 [ 3705.018374] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.018673] Call trace: [ 3705.018816] __switch_to+0xc8/0x110 [ 3705.019017] __schedule+0x1f0/0x540 [ 3705.019219] schedule+0x50/0xc0 [ 3705.019402] bit_wait+0x1c/0x64 [ 3705.019583] __wait_on_bit+0xa0/0x1a0 [ 3705.019793] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.020062] writeback_single_inode+0x78/0x180 [ 3705.020315] sync_inode_metadata+0x54/0x80 [ 3705.020549] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.020821] vfs_fsync_range+0x38/0x80 [ 3705.021058] iomap_dio_complete+0x168/0x17c [ 3705.021301] iomap_dio_complete_work+0x28/0x44 [ 3705.021557] process_one_work+0x1e4/0x4a0 [ 3705.021787] worker_thread+0x148/0x430 [ 3705.022003] kthread+0x150/0x160 [ 3705.022189] ret_from_fork+0x10/0x20 [ 3705.022396] task:kworker/2:86 state:D stack: 0 pid:10773 ppid: 2 flags:0x00000208 [ 3705.022883] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.023185] Call trace: [ 3705.023327] __switch_to+0xc8/0x110 [ 3705.023528] __schedule+0x1f0/0x540 [ 3705.023728] schedule+0x50/0xc0 [ 3705.023913] bit_wait+0x1c/0x64 [ 3705.024096] __wait_on_bit+0xa0/0x1a0 [ 3705.024307] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.024582] writeback_single_inode+0x78/0x180 [ 3705.024840] sync_inode_metadata+0x54/0x80 [ 3705.025079] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.025351] vfs_fsync_range+0x38/0x80 [ 3705.025568] iomap_dio_complete+0x168/0x17c [ 3705.025807] iomap_dio_complete_work+0x28/0x44 [ 3705.026063] process_one_work+0x1e4/0x4a0 [ 3705.026295] worker_thread+0x148/0x430 [ 3705.026508] kthread+0x150/0x160 [ 3705.026692] ret_from_fork+0x10/0x20 [ 3705.026898] task:kworker/0:77 state:D stack: 0 pid:10774 ppid: 2 flags:0x00000208 [ 3705.027377] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.027679] Call trace: [ 3705.027821] __switch_to+0xc8/0x110 [ 3705.028023] __schedule+0x1f0/0x540 [ 3705.028224] schedule+0x50/0xc0 [ 3705.028404] bit_wait+0x1c/0x64 [ 3705.028584] __wait_on_bit+0xa0/0x1a0 [ 3705.028795] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.029066] writeback_single_inode+0x78/0x180 [ 3705.029324] sync_inode_metadata+0x54/0x80 [ 3705.029561] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.029835] vfs_fsync_range+0x38/0x80 [ 3705.030053] iomap_dio_complete+0x168/0x17c [ 3705.030293] iomap_dio_complete_work+0x28/0x44 [ 3705.030548] process_one_work+0x1e4/0x4a0 [ 3705.030782] worker_thread+0x148/0x430 [ 3705.031020] kthread+0x150/0x160 [ 3705.031208] ret_from_fork+0x10/0x20 [ 3705.031416] task:kworker/2:87 state:D stack: 0 pid:10775 ppid: 2 flags:0x00000208 [ 3705.031893] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.032196] Call trace: [ 3705.032338] __switch_to+0xc8/0x110 [ 3705.032560] __schedule+0x1f0/0x540 [ 3705.032764] schedule+0x50/0xc0 [ 3705.032949] bit_wait+0x1c/0x64 [ 3705.033132] __wait_on_bit+0xa0/0x1a0 [ 3705.033345] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.033619] writeback_single_inode+0x78/0x180 [ 3705.033877] sync_inode_metadata+0x54/0x80 [ 3705.034115] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.034390] vfs_fsync_range+0x38/0x80 [ 3705.034609] iomap_dio_complete+0x168/0x17c [ 3705.034851] iomap_dio_complete_work+0x28/0x44 [ 3705.035108] process_one_work+0x1e4/0x4a0 [ 3705.035341] worker_thread+0x148/0x430 [ 3705.035558] kthread+0x150/0x160 [ 3705.035745] ret_from_fork+0x10/0x20 [ 3705.035953] task:kworker/0:78 state:D stack: 0 pid:10776 ppid: 2 flags:0x00000208 [ 3705.036431] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.036732] Call trace: [ 3705.036876] __switch_to+0xc8/0x110 [ 3705.037078] __schedule+0x1f0/0x540 [ 3705.037279] schedule+0x50/0xc0 [ 3705.037461] bit_wait+0x1c/0x64 [ 3705.037645] __wait_on_bit+0xa0/0x1a0 [ 3705.037856] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.038125] writeback_single_inode+0x78/0x180 [ 3705.038380] sync_inode_metadata+0x54/0x80 [ 3705.038616] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.038895] vfs_fsync_range+0x38/0x80 [ 3705.039113] iomap_dio_complete+0x168/0x17c [ 3705.039353] iomap_dio_complete_work+0x28/0x44 [ 3705.039610] process_one_work+0x1e4/0x4a0 [ 3705.039844] worker_thread+0x148/0x430 [ 3705.040066] kthread+0x150/0x160 [ 3705.040255] ret_from_fork+0x10/0x20 [ 3705.040461] task:kworker/0:79 state:D stack: 0 pid:10777 ppid: 2 flags:0x00000208 [ 3705.040940] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.041272] Call trace: [ 3705.041414] __switch_to+0xc8/0x110 [ 3705.041618] __schedule+0x1f0/0x540 [ 3705.041820] schedule+0x50/0xc0 [ 3705.042002] bit_wait+0x1c/0x64 [ 3705.042183] __wait_on_bit+0xa0/0x1a0 [ 3705.042394] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.042666] writeback_single_inode+0x78/0x180 [ 3705.042918] sync_inode_metadata+0x54/0x80 [ 3705.043152] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.043427] vfs_fsync_range+0x38/0x80 [ 3705.043645] iomap_dio_complete+0x168/0x17c [ 3705.043883] iomap_dio_complete_work+0x28/0x44 [ 3705.044139] process_one_work+0x1e4/0x4a0 [ 3705.044370] worker_thread+0x148/0x430 [ 3705.044586] kthread+0x150/0x160 [ 3705.044772] ret_from_fork+0x10/0x20 [ 3705.044977] task:kworker/0:80 state:D stack: 0 pid:10778 ppid: 2 flags:0x00000208 [ 3705.045454] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.045755] Call trace: [ 3705.045897] __switch_to+0xc8/0x110 [ 3705.046099] __schedule+0x1f0/0x540 [ 3705.046300] schedule+0x50/0xc0 [ 3705.046484] bit_wait+0x1c/0x64 [ 3705.046667] __wait_on_bit+0xa0/0x1a0 [ 3705.046880] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.047150] writeback_single_inode+0x78/0x180 [ 3705.047406] sync_inode_metadata+0x54/0x80 [ 3705.047643] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.047919] vfs_fsync_range+0x38/0x80 [ 3705.048136] iomap_dio_complete+0x168/0x17c [ 3705.048377] iomap_dio_complete_work+0x28/0x44 [ 3705.048634] process_one_work+0x1e4/0x4a0 [ 3705.048863] worker_thread+0x148/0x430 [ 3705.049079] kthread+0x150/0x160 [ 3705.049262] ret_from_fork+0x10/0x20 [ 3705.049468] task:kworker/2:88 state:D stack: 0 pid:10779 ppid: 2 flags:0x00000208 [ 3705.049944] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.050240] Call trace: [ 3705.050380] __switch_to+0xc8/0x110 [ 3705.050583] __schedule+0x1f0/0x540 [ 3705.050783] schedule+0x50/0xc0 [ 3705.050968] bit_wait+0x1c/0x64 [ 3705.051177] __wait_on_bit+0xa0/0x1a0 [ 3705.051390] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.051661] writeback_single_inode+0x78/0x180 [ 3705.051918] sync_inode_metadata+0x54/0x80 [ 3705.052152] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.052426] vfs_fsync_range+0x38/0x80 [ 3705.052645] iomap_dio_complete+0x168/0x17c [ 3705.052889] iomap_dio_complete_work+0x28/0x44 [ 3705.053143] process_one_work+0x1e4/0x4a0 [ 3705.053372] worker_thread+0x148/0x430 [ 3705.053590] kthread+0x150/0x160 [ 3705.053778] ret_from_fork+0x10/0x20 [ 3705.053985] task:kworker/0:81 state:D stack: 0 pid:10780 ppid: 2 flags:0x00000208 [ 3705.054460] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.054763] Call trace: [ 3705.054905] __switch_to+0xc8/0x110 [ 3705.055111] __schedule+0x1f0/0x540 [ 3705.055311] schedule+0x50/0xc0 [ 3705.055493] bit_wait+0x1c/0x64 [ 3705.055673] __wait_on_bit+0xa0/0x1a0 [ 3705.055885] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.056156] writeback_single_inode+0x78/0x180 [ 3705.056411] sync_inode_metadata+0x54/0x80 [ 3705.056649] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.056923] vfs_fsync_range+0x38/0x80 [ 3705.057139] iomap_dio_complete+0x168/0x17c [ 3705.057381] iomap_dio_complete_work+0x28/0x44 [ 3705.057636] process_one_work+0x1e4/0x4a0 [ 3705.057871] worker_thread+0x148/0x430 [ 3705.058088] kthread+0x150/0x160 [ 3705.058273] ret_from_fork+0x10/0x20 [ 3705.058482] task:kworker/2:89 state:D stack: 0 pid:10781 ppid: 2 flags:0x00000208 [ 3705.058958] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.059259] Call trace: [ 3705.059401] __switch_to+0xc8/0x110 [ 3705.059603] __schedule+0x1f0/0x540 [ 3705.059803] schedule+0x50/0xc0 [ 3705.059985] bit_wait+0x1c/0x64 [ 3705.060166] __wait_on_bit+0xa0/0x1a0 [ 3705.060380] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.060649] writeback_single_inode+0x78/0x180 [ 3705.060904] sync_inode_metadata+0x54/0x80 [ 3705.061167] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.061446] vfs_fsync_range+0x38/0x80 [ 3705.061664] iomap_dio_complete+0x168/0x17c [ 3705.061905] iomap_dio_complete_work+0x28/0x44 [ 3705.062160] process_one_work+0x1e4/0x4a0 [ 3705.062393] worker_thread+0x148/0x430 [ 3705.062615] kthread+0x150/0x160 [ 3705.062802] ret_from_fork+0x10/0x20 [ 3705.063009] task:kworker/0:82 state:D stack: 0 pid:10782 ppid: 2 flags:0x00000208 [ 3705.063485] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.063788] Call trace: [ 3705.063928] __switch_to+0xc8/0x110 [ 3705.064131] __schedule+0x1f0/0x540 [ 3705.064331] schedule+0x50/0xc0 [ 3705.064511] bit_wait+0x1c/0x64 [ 3705.064694] __wait_on_bit+0xa0/0x1a0 [ 3705.064906] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.065178] writeback_single_inode+0x78/0x180 [ 3705.065433] sync_inode_metadata+0x54/0x80 [ 3705.065668] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.065940] vfs_fsync_range+0x38/0x80 [ 3705.066154] iomap_dio_complete+0x168/0x17c [ 3705.066394] iomap_dio_complete_work+0x28/0x44 [ 3705.066649] process_one_work+0x1e4/0x4a0 [ 3705.066881] worker_thread+0x148/0x430 [ 3705.067098] kthread+0x150/0x160 [ 3705.067286] ret_from_fork+0x10/0x20 [ 3705.067492] task:kworker/0:83 state:D stack: 0 pid:10783 ppid: 2 flags:0x00000208 [ 3705.067972] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.068273] Call trace: [ 3705.068416] __switch_to+0xc8/0x110 [ 3705.068620] __schedule+0x1f0/0x540 [ 3705.068823] schedule+0x50/0xc0 [ 3705.069004] bit_wait+0x1c/0x64 [ 3705.069185] __wait_on_bit+0xa0/0x1a0 [ 3705.069395] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.069665] writeback_single_inode+0x78/0x180 [ 3705.069920] sync_inode_metadata+0x54/0x80 [ 3705.070153] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.070426] vfs_fsync_range+0x38/0x80 [ 3705.070643] iomap_dio_complete+0x168/0x17c [ 3705.070883] iomap_dio_complete_work+0x28/0x44 [ 3705.071167] process_one_work+0x1e4/0x4a0 [ 3705.071402] worker_thread+0x148/0x430 [ 3705.071619] kthread+0x150/0x160 [ 3705.071808] ret_from_fork+0x10/0x20 [ 3705.072016] task:kworker/0:84 state:D stack: 0 pid:10784 ppid: 2 flags:0x00000208 [ 3705.072503] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.072805] Call trace: [ 3705.072946] __switch_to+0xc8/0x110 [ 3705.073149] __schedule+0x1f0/0x540 [ 3705.073352] schedule+0x50/0xc0 [ 3705.073534] bit_wait+0x1c/0x64 [ 3705.073721] __wait_on_bit+0xa0/0x1a0 [ 3705.073934] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.074204] writeback_single_inode+0x78/0x180 [ 3705.074460] sync_inode_metadata+0x54/0x80 [ 3705.074697] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.074972] vfs_fsync_range+0x38/0x80 [ 3705.075191] iomap_dio_complete+0x168/0x17c [ 3705.075431] iomap_dio_complete_work+0x28/0x44 [ 3705.075688] process_one_work+0x1e4/0x4a0 [ 3705.075918] worker_thread+0x148/0x430 [ 3705.076134] kthread+0x150/0x160 [ 3705.076322] ret_from_fork+0x10/0x20 [ 3705.076530] task:kworker/2:90 state:D stack: 0 pid:10785 ppid: 2 flags:0x00000208 [ 3705.077008] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.077308] Call trace: [ 3705.077451] __switch_to+0xc8/0x110 [ 3705.077650] __schedule+0x1f0/0x540 [ 3705.077851] schedule+0x50/0xc0 [ 3705.078033] bit_wait+0x1c/0x64 [ 3705.078216] __wait_on_bit+0xa0/0x1a0 [ 3705.078428] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.078699] writeback_single_inode+0x78/0x180 [ 3705.078955] sync_inode_metadata+0x54/0x80 [ 3705.079190] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.079464] vfs_fsync_range+0x38/0x80 [ 3705.079681] iomap_dio_complete+0x168/0x17c [ 3705.079925] iomap_dio_complete_work+0x28/0x44 [ 3705.080176] process_one_work+0x1e4/0x4a0 [ 3705.080406] worker_thread+0x148/0x430 [ 3705.080624] kthread+0x150/0x160 [ 3705.080811] ret_from_fork+0x10/0x20 [ 3705.081037] task:kworker/0:85 state:D stack: 0 pid:10786 ppid: 2 flags:0x00000208 [ 3705.081514] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.081813] Call trace: [ 3705.081955] __switch_to+0xc8/0x110 [ 3705.082158] __schedule+0x1f0/0x540 [ 3705.082360] schedule+0x50/0xc0 [ 3705.082545] bit_wait+0x1c/0x64 [ 3705.082728] __wait_on_bit+0xa0/0x1a0 [ 3705.082941] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.083211] writeback_single_inode+0x78/0x180 [ 3705.083468] sync_inode_metadata+0x54/0x80 [ 3705.083706] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.083981] vfs_fsync_range+0x38/0x80 [ 3705.084198] iomap_dio_complete+0x168/0x17c [ 3705.084437] iomap_dio_complete_work+0x28/0x44 [ 3705.084692] process_one_work+0x1e4/0x4a0 [ 3705.084929] worker_thread+0x148/0x430 [ 3705.085149] kthread+0x150/0x160 [ 3705.085336] ret_from_fork+0x10/0x20 [ 3705.085545] task:kworker/2:91 state:D stack: 0 pid:10787 ppid: 2 flags:0x00000208 [ 3705.086019] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.086321] Call trace: [ 3705.086462] __switch_to+0xc8/0x110 [ 3705.086668] __schedule+0x1f0/0x540 [ 3705.086869] schedule+0x50/0xc0 [ 3705.087054] bit_wait+0x1c/0x64 [ 3705.087237] __wait_on_bit+0xa0/0x1a0 [ 3705.087451] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.087721] writeback_single_inode+0x78/0x180 [ 3705.087979] sync_inode_metadata+0x54/0x80 [ 3705.088216] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.088490] vfs_fsync_range+0x38/0x80 [ 3705.088707] iomap_dio_complete+0x168/0x17c [ 3705.088951] iomap_dio_complete_work+0x28/0x44 [ 3705.089207] process_one_work+0x1e4/0x4a0 [ 3705.089439] worker_thread+0x148/0x430 [ 3705.089655] kthread+0x150/0x160 [ 3705.089844] ret_from_fork+0x10/0x20 [ 3705.090050] task:kworker/0:86 state:I stack: 0 pid:10788 ppid: 2 flags:0x00000208 [ 3705.090528] Workqueue: 0x0 (dio/dm-3) [ 3705.090745] Call trace: [ 3705.090886] __switch_to+0xc8/0x110 [ 3705.091110] __schedule+0x1f0/0x540 [ 3705.091314] schedule+0x50/0xc0 [ 3705.091497] worker_thread+0x1c8/0x430 [ 3705.091713] kthread+0x150/0x160 [ 3705.091902] ret_from_fork+0x10/0x20 [ 3705.092110] task:kworker/2:92 state:D stack: 0 pid:10789 ppid: 2 flags:0x00000208 [ 3705.092596] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.092898] Call trace: [ 3705.093040] __switch_to+0xc8/0x110 [ 3705.093242] __schedule+0x1f0/0x540 [ 3705.093448] schedule+0x50/0xc0 [ 3705.093637] bit_wait+0x1c/0x64 [ 3705.093820] __wait_on_bit+0xa0/0x1a0 [ 3705.094035] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.094309] writeback_single_inode+0x78/0x180 [ 3705.094569] sync_inode_metadata+0x54/0x80 [ 3705.094806] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.095083] vfs_fsync_range+0x38/0x80 [ 3705.095300] iomap_dio_complete+0x168/0x17c [ 3705.095541] iomap_dio_complete_work+0x28/0x44 [ 3705.095796] process_one_work+0x1e4/0x4a0 [ 3705.096029] worker_thread+0x148/0x430 [ 3705.096246] kthread+0x150/0x160 [ 3705.096432] ret_from_fork+0x10/0x20 [ 3705.096639] task:kworker/2:93 state:D stack: 0 pid:10790 ppid: 2 flags:0x00000208 [ 3705.097117] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.097419] Call trace: [ 3705.097560] __switch_to+0xc8/0x110 [ 3705.097765] __schedule+0x1f0/0x540 [ 3705.097968] schedule+0x50/0xc0 [ 3705.098151] bit_wait+0x1c/0x64 [ 3705.098332] __wait_on_bit+0xa0/0x1a0 [ 3705.098543] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.098810] writeback_single_inode+0x78/0x180 [ 3705.099067] sync_inode_metadata+0x54/0x80 [ 3705.099306] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.099584] vfs_fsync_range+0x38/0x80 [ 3705.099800] iomap_dio_complete+0x168/0x17c [ 3705.100046] iomap_dio_complete_work+0x28/0x44 [ 3705.100304] process_one_work+0x1e4/0x4a0 [ 3705.100538] worker_thread+0x148/0x430 [ 3705.100754] kthread+0x150/0x160 [ 3705.100942] ret_from_fork+0x10/0x20 [ 3705.101174] task:kworker/2:94 state:D stack: 0 pid:10791 ppid: 2 flags:0x00000208 [ 3705.101652] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.101953] Call trace: [ 3705.102098] __switch_to+0xc8/0x110 [ 3705.102299] __schedule+0x1f0/0x540 [ 3705.102505] schedule+0x50/0xc0 [ 3705.102689] bit_wait+0x1c/0x64 [ 3705.102872] __wait_on_bit+0xa0/0x1a0 [ 3705.103083] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.103352] writeback_single_inode+0x78/0x180 [ 3705.103612] sync_inode_metadata+0x54/0x80 [ 3705.103849] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.104121] vfs_fsync_range+0x38/0x80 [ 3705.104338] iomap_dio_complete+0x168/0x17c [ 3705.104576] iomap_dio_complete_work+0x28/0x44 [ 3705.104832] process_one_work+0x1e4/0x4a0 [ 3705.105066] worker_thread+0x148/0x430 [ 3705.105282] kthread+0x150/0x160 [ 3705.105467] ret_from_fork+0x10/0x20 [ 3705.105676] task:kworker/0:87 state:I stack: 0 pid:10792 ppid: 2 flags:0x00000208 [ 3705.106153] Workqueue: 0x0 (dio/dm-3) [ 3705.106370] Call trace: [ 3705.106513] __switch_to+0xc8/0x110 [ 3705.106715] __schedule+0x1f0/0x540 [ 3705.106914] schedule+0x50/0xc0 [ 3705.107096] worker_thread+0x1c8/0x430 [ 3705.107312] kthread+0x150/0x160 [ 3705.107497] ret_from_fork+0x10/0x20 [ 3705.107703] task:kworker/3:37 state:D stack: 0 pid:10793 ppid: 2 flags:0x00000208 [ 3705.108181] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.108483] Call trace: [ 3705.108624] __switch_to+0xc8/0x110 [ 3705.108826] __schedule+0x1f0/0x540 [ 3705.109027] schedule+0x50/0xc0 [ 3705.109211] bit_wait+0x1c/0x64 [ 3705.109390] __wait_on_bit+0xa0/0x1a0 [ 3705.109601] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.109870] writeback_single_inode+0x78/0x180 [ 3705.110122] sync_inode_metadata+0x54/0x80 [ 3705.110356] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.110629] vfs_fsync_range+0x38/0x80 [ 3705.110844] iomap_dio_complete+0x168/0x17c [ 3705.111109] iomap_dio_complete_work+0x28/0x44 [ 3705.111366] process_one_work+0x1e4/0x4a0 [ 3705.111599] worker_thread+0x148/0x430 [ 3705.111819] kthread+0x150/0x160 [ 3705.112006] ret_from_fork+0x10/0x20 [ 3705.112212] task:kworker/2:95 state:D stack: 0 pid:10794 ppid: 2 flags:0x00000208 [ 3705.112695] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.112995] Call trace: [ 3705.113136] __switch_to+0xc8/0x110 [ 3705.113340] __schedule+0x1f0/0x540 [ 3705.113545] schedule+0x50/0xc0 [ 3705.113729] bit_wait+0x1c/0x64 [ 3705.113914] __wait_on_bit+0xa0/0x1a0 [ 3705.114128] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.114400] writeback_single_inode+0x78/0x180 [ 3705.114656] sync_inode_metadata+0x54/0x80 [ 3705.114891] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.115167] vfs_fsync_range+0x38/0x80 [ 3705.115384] iomap_dio_complete+0x168/0x17c [ 3705.115626] iomap_dio_complete_work+0x28/0x44 [ 3705.115881] process_one_work+0x1e4/0x4a0 [ 3705.116113] worker_thread+0x148/0x430 [ 3705.116332] kthread+0x150/0x160 [ 3705.116519] ret_from_fork+0x10/0x20 [ 3705.116725] task:kworker/2:96 state:D stack: 0 pid:10795 ppid: 2 flags:0x00000208 [ 3705.117206] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.117507] Call trace: [ 3705.117649] __switch_to+0xc8/0x110 [ 3705.117850] __schedule+0x1f0/0x540 [ 3705.118052] schedule+0x50/0xc0 [ 3705.118239] bit_wait+0x1c/0x64 [ 3705.118420] __wait_on_bit+0xa0/0x1a0 [ 3705.118630] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.118901] writeback_single_inode+0x78/0x180 [ 3705.119155] sync_inode_metadata+0x54/0x80 [ 3705.119390] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.119665] vfs_fsync_range+0x38/0x80 [ 3705.119881] iomap_dio_complete+0x168/0x17c [ 3705.120121] iomap_dio_complete_work+0x28/0x44 [ 3705.120375] process_one_work+0x1e4/0x4a0 [ 3705.120606] worker_thread+0x148/0x430 [ 3705.120822] kthread+0x150/0x160 [ 3705.121029] ret_from_fork+0x10/0x20 [ 3705.121237] task:kworker/2:97 state:D stack: 0 pid:10796 ppid: 2 flags:0x00000208 [ 3705.121713] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.122014] Call trace: [ 3705.122154] __switch_to+0xc8/0x110 [ 3705.122354] __schedule+0x1f0/0x540 [ 3705.122557] schedule+0x50/0xc0 [ 3705.122738] bit_wait+0x1c/0x64 [ 3705.122922] __wait_on_bit+0xa0/0x1a0 [ 3705.123133] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.123404] writeback_single_inode+0x78/0x180 [ 3705.123662] sync_inode_metadata+0x54/0x80 [ 3705.123895] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.124172] vfs_fsync_range+0x38/0x80 [ 3705.124390] iomap_dio_complete+0x168/0x17c [ 3705.124630] iomap_dio_complete_work+0x28/0x44 [ 3705.124887] process_one_work+0x1e4/0x4a0 [ 3705.125119] worker_thread+0x148/0x430 [ 3705.125337] kthread+0x150/0x160 [ 3705.125525] ret_from_fork+0x10/0x20 [ 3705.125733] task:kworker/3:38 state:D stack: 0 pid:10797 ppid: 2 flags:0x00000208 [ 3705.126208] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.126509] Call trace: [ 3705.126651] __switch_to+0xc8/0x110 [ 3705.126853] __schedule+0x1f0/0x540 [ 3705.127054] schedule+0x50/0xc0 [ 3705.127236] bit_wait+0x1c/0x64 [ 3705.127419] __wait_on_bit+0xa0/0x1a0 [ 3705.127629] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.127900] writeback_single_inode+0x78/0x180 [ 3705.128155] sync_inode_metadata+0x54/0x80 [ 3705.128392] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.128666] vfs_fsync_range+0x38/0x80 [ 3705.128882] iomap_dio_complete+0x168/0x17c [ 3705.129120] iomap_dio_complete_work+0x28/0x44 [ 3705.129379] process_one_work+0x1e4/0x4a0 [ 3705.129608] worker_thread+0x148/0x430 [ 3705.129826] kthread+0x150/0x160 [ 3705.130011] ret_from_fork+0x10/0x20 [ 3705.130218] task:kworker/2:98 state:D stack: 0 pid:10798 ppid: 2 flags:0x00000208 [ 3705.130697] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.131019] Call trace: [ 3705.131162] __switch_to+0xc8/0x110 [ 3705.131365] __schedule+0x1f0/0x540 [ 3705.131567] schedule+0x50/0xc0 [ 3705.131749] bit_wait+0x1c/0x64 [ 3705.131932] __wait_on_bit+0xa0/0x1a0 [ 3705.132142] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.132419] writeback_single_inode+0x78/0x180 [ 3705.132684] sync_inode_metadata+0x54/0x80 [ 3705.132922] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.133196] vfs_fsync_range+0x38/0x80 [ 3705.133413] iomap_dio_complete+0x168/0x17c [ 3705.133653] iomap_dio_complete_work+0x28/0x44 [ 3705.133909] process_one_work+0x1e4/0x4a0 [ 3705.134139] worker_thread+0x148/0x430 [ 3705.134358] kthread+0x150/0x160 [ 3705.134547] ret_from_fork+0x10/0x20 [ 3705.134756] task:kworker/2:99 state:D stack: 0 pid:10799 ppid: 2 flags:0x00000208 [ 3705.135236] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.135536] Call trace: [ 3705.135676] __switch_to+0xc8/0x110 [ 3705.135878] __schedule+0x1f0/0x540 [ 3705.136078] schedule+0x50/0xc0 [ 3705.136259] bit_wait+0x1c/0x64 [ 3705.136440] __wait_on_bit+0xa0/0x1a0 [ 3705.136656] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.136926] writeback_single_inode+0x78/0x180 [ 3705.137181] sync_inode_metadata+0x54/0x80 [ 3705.137416] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.137693] vfs_fsync_range+0x38/0x80 [ 3705.137909] iomap_dio_complete+0x168/0x17c [ 3705.138150] iomap_dio_complete_work+0x28/0x44 [ 3705.138408] process_one_work+0x1e4/0x4a0 [ 3705.138640] worker_thread+0x148/0x430 [ 3705.138856] kthread+0x150/0x160 [ 3705.139040] ret_from_fork+0x10/0x20 [ 3705.139246] task:kworker/3:39 state:D stack: 0 pid:10800 ppid: 2 flags:0x00000208 [ 3705.139722] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.140024] Call trace: [ 3705.140166] __switch_to+0xc8/0x110 [ 3705.140367] __schedule+0x1f0/0x540 [ 3705.140569] schedule+0x50/0xc0 [ 3705.140750] bit_wait+0x1c/0x64 [ 3705.140932] __wait_on_bit+0xa0/0x1a0 [ 3705.141170] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.141441] writeback_single_inode+0x78/0x180 [ 3705.141697] sync_inode_metadata+0x54/0x80 [ 3705.141933] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.142207] vfs_fsync_range+0x38/0x80 [ 3705.142420] iomap_dio_complete+0x168/0x17c [ 3705.142664] iomap_dio_complete_work+0x28/0x44 [ 3705.142919] process_one_work+0x1e4/0x4a0 [ 3705.143151] worker_thread+0x148/0x430 [ 3705.143367] kthread+0x150/0x160 [ 3705.143554] ret_from_fork+0x10/0x20 [ 3705.143761] task:kworker/2:100 state:D stack: 0 pid:10801 ppid: 2 flags:0x00000208 [ 3705.144230] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.144530] Call trace: [ 3705.144669] __switch_to+0xc8/0x110 [ 3705.144868] __schedule+0x1f0/0x540 [ 3705.145068] schedule+0x50/0xc0 [ 3705.145247] bit_wait+0x1c/0x64 [ 3705.145426] __wait_on_bit+0xa0/0x1a0 [ 3705.145638] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.145909] writeback_single_inode+0x78/0x180 [ 3705.146164] sync_inode_metadata+0x54/0x80 [ 3705.146398] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.146670] vfs_fsync_range+0x38/0x80 [ 3705.146884] iomap_dio_complete+0x168/0x17c [ 3705.147121] iomap_dio_complete_work+0x28/0x44 [ 3705.147374] process_one_work+0x1e4/0x4a0 [ 3705.147606] worker_thread+0x148/0x430 [ 3705.147822] kthread+0x150/0x160 [ 3705.148009] ret_from_fork+0x10/0x20 [ 3705.148219] task:kworker/3:40 state:D stack: 0 pid:10802 ppid: 2 flags:0x00000208 [ 3705.148697] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.148996] Call trace: [ 3705.149137] __switch_to+0xc8/0x110 [ 3705.149341] __schedule+0x1f0/0x540 [ 3705.149539] schedule+0x50/0xc0 [ 3705.149718] bit_wait+0x1c/0x64 [ 3705.149900] __wait_on_bit+0xa0/0x1a0 [ 3705.150108] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.150376] writeback_single_inode+0x78/0x180 [ 3705.150632] sync_inode_metadata+0x54/0x80 [ 3705.150868] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.151171] vfs_fsync_range+0x38/0x80 [ 3705.151390] iomap_dio_complete+0x168/0x17c [ 3705.151630] iomap_dio_complete_work+0x28/0x44 [ 3705.151887] process_one_work+0x1e4/0x4a0 [ 3705.152120] worker_thread+0x148/0x430 [ 3705.152337] kthread+0x150/0x160 [ 3705.152526] ret_from_fork+0x10/0x20 [ 3705.152733] task:kworker/2:101 state:D stack: 0 pid:10803 ppid: 2 flags:0x00000208 [ 3705.153210] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.153508] Call trace: [ 3705.153649] __switch_to+0xc8/0x110 [ 3705.153849] __schedule+0x1f0/0x540 [ 3705.154052] schedule+0x50/0xc0 [ 3705.154232] bit_wait+0x1c/0x64 [ 3705.154416] __wait_on_bit+0xa0/0x1a0 [ 3705.154630] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.154900] writeback_single_inode+0x78/0x180 [ 3705.155157] sync_inode_metadata+0x54/0x80 [ 3705.155393] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.155669] vfs_fsync_range+0x38/0x80 [ 3705.155885] iomap_dio_complete+0x168/0x17c [ 3705.156125] iomap_dio_complete_work+0x28/0x44 [ 3705.156379] process_one_work+0x1e4/0x4a0 [ 3705.156612] worker_thread+0x148/0x430 [ 3705.156829] kthread+0x150/0x160 [ 3705.157017] ret_from_fork+0x10/0x20 [ 3705.157226] task:kworker/3:41 state:D stack: 0 pid:10804 ppid: 2 flags:0x00000208 [ 3705.157706] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.158005] Call trace: [ 3705.158146] __switch_to+0xc8/0x110 [ 3705.158347] __schedule+0x1f0/0x540 [ 3705.158548] schedule+0x50/0xc0 [ 3705.158728] bit_wait+0x1c/0x64 [ 3705.158910] __wait_on_bit+0xa0/0x1a0 [ 3705.159122] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.159392] writeback_single_inode+0x78/0x180 [ 3705.159650] sync_inode_metadata+0x54/0x80 [ 3705.159891] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.160168] vfs_fsync_range+0x38/0x80 [ 3705.160383] iomap_dio_complete+0x168/0x17c [ 3705.160623] iomap_dio_complete_work+0x28/0x44 [ 3705.160880] process_one_work+0x1e4/0x4a0 [ 3705.161137] worker_thread+0x148/0x430 [ 3705.161359] kthread+0x150/0x160 [ 3705.161548] ret_from_fork+0x10/0x20 [ 3705.161756] task:kworker/2:102 state:D stack: 0 pid:10805 ppid: 2 flags:0x00000208 [ 3705.162231] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.162536] Call trace: [ 3705.162679] __switch_to+0xc8/0x110 [ 3705.162885] __schedule+0x1f0/0x540 [ 3705.163086] schedule+0x50/0xc0 [ 3705.163267] bit_wait+0x1c/0x64 [ 3705.163449] __wait_on_bit+0xa0/0x1a0 [ 3705.163659] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.163929] writeback_single_inode+0x78/0x180 [ 3705.164186] sync_inode_metadata+0x54/0x80 [ 3705.164424] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.164697] vfs_fsync_range+0x38/0x80 [ 3705.164913] iomap_dio_complete+0x168/0x17c [ 3705.165152] iomap_dio_complete_work+0x28/0x44 [ 3705.165407] process_one_work+0x1e4/0x4a0 [ 3705.165639] worker_thread+0x148/0x430 [ 3705.165855] kthread+0x150/0x160 [ 3705.166041] ret_from_fork+0x10/0x20 [ 3705.166248] task:kworker/3:42 state:D stack: 0 pid:10806 ppid: 2 flags:0x00000208 [ 3705.166724] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.167026] Call trace: [ 3705.167166] __switch_to+0xc8/0x110 [ 3705.167367] __schedule+0x1f0/0x540 [ 3705.167567] schedule+0x50/0xc0 [ 3705.167750] bit_wait+0x1c/0x64 [ 3705.167932] __wait_on_bit+0xa0/0x1a0 [ 3705.168144] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.168414] writeback_single_inode+0x78/0x180 [ 3705.168672] sync_inode_metadata+0x54/0x80 [ 3705.168904] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.169175] vfs_fsync_range+0x38/0x80 [ 3705.169390] iomap_dio_complete+0x168/0x17c [ 3705.169627] iomap_dio_complete_work+0x28/0x44 [ 3705.169883] process_one_work+0x1e4/0x4a0 [ 3705.170113] worker_thread+0x148/0x430 [ 3705.170326] kthread+0x150/0x160 [ 3705.170514] ret_from_fork+0x10/0x20 [ 3705.170721] task:kworker/2:103 state:D stack: 0 pid:10807 ppid: 2 flags:0x00000208 [ 3705.171228] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.171529] Call trace: [ 3705.171669] __switch_to+0xc8/0x110 [ 3705.171872] __schedule+0x1f0/0x540 [ 3705.172072] schedule+0x50/0xc0 [ 3705.172251] bit_wait+0x1c/0x64 [ 3705.172433] __wait_on_bit+0xa0/0x1a0 [ 3705.172649] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.172919] writeback_single_inode+0x78/0x180 [ 3705.173173] sync_inode_metadata+0x54/0x80 [ 3705.173410] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.173686] vfs_fsync_range+0x38/0x80 [ 3705.173903] iomap_dio_complete+0x168/0x17c [ 3705.174144] iomap_dio_complete_work+0x28/0x44 [ 3705.174403] process_one_work+0x1e4/0x4a0 [ 3705.174634] worker_thread+0x148/0x430 [ 3705.174852] kthread+0x150/0x160 [ 3705.175039] ret_from_fork+0x10/0x20 [ 3705.175247] task:kworker/3:43 state:D stack: 0 pid:10808 ppid: 2 flags:0x00000208 [ 3705.175725] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.176026] Call trace: [ 3705.176167] __switch_to+0xc8/0x110 [ 3705.176370] __schedule+0x1f0/0x540 [ 3705.176575] schedule+0x50/0xc0 [ 3705.176757] bit_wait+0x1c/0x64 [ 3705.176941] __wait_on_bit+0xa0/0x1a0 [ 3705.177153] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.177425] writeback_single_inode+0x78/0x180 [ 3705.177683] sync_inode_metadata+0x54/0x80 [ 3705.177918] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.178191] vfs_fsync_range+0x38/0x80 [ 3705.178406] iomap_dio_complete+0x168/0x17c [ 3705.178653] iomap_dio_complete_work+0x28/0x44 [ 3705.178910] process_one_work+0x1e4/0x4a0 [ 3705.179143] worker_thread+0x148/0x430 [ 3705.179361] kthread+0x150/0x160 [ 3705.179548] ret_from_fork+0x10/0x20 [ 3705.179756] task:kworker/2:104 state:D stack: 0 pid:10809 ppid: 2 flags:0x00000208 [ 3705.180233] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.180534] Call trace: [ 3705.180674] __switch_to+0xc8/0x110 [ 3705.180876] __schedule+0x1f0/0x540 [ 3705.181101] schedule+0x50/0xc0 [ 3705.181285] bit_wait+0x1c/0x64 [ 3705.181468] __wait_on_bit+0xa0/0x1a0 [ 3705.181682] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.181954] writeback_single_inode+0x78/0x180 [ 3705.182211] sync_inode_metadata+0x54/0x80 [ 3705.182446] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.182723] vfs_fsync_range+0x38/0x80 [ 3705.182940] iomap_dio_complete+0x168/0x17c [ 3705.183179] iomap_dio_complete_work+0x28/0x44 [ 3705.183438] process_one_work+0x1e4/0x4a0 [ 3705.183672] worker_thread+0x148/0x430 [ 3705.183889] kthread+0x150/0x160 [ 3705.184076] ret_from_fork+0x10/0x20 [ 3705.184282] task:kworker/3:44 state:D stack: 0 pid:10810 ppid: 2 flags:0x00000208 [ 3705.184761] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.185067] Call trace: [ 3705.185208] __switch_to+0xc8/0x110 [ 3705.185411] __schedule+0x1f0/0x540 [ 3705.185613] schedule+0x50/0xc0 [ 3705.185793] io_schedule+0x40/0x60 [ 3705.185991] rq_qos_wait+0xc0/0x14c [ 3705.186191] wbt_wait+0xb8/0x104 [ 3705.186378] __rq_qos_throttle+0x38/0x50 [ 3705.186604] blk_mq_get_new_requests+0x11c/0x210 [ 3705.186871] blk_mq_submit_bio+0x2cc/0x440 [ 3705.187108] __submit_bio+0xf0/0x150 [ 3705.187316] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3705.187583] submit_bio_noacct+0x194/0x56c [ 3705.187818] submit_bio+0x48/0x140 [ 3705.188015] submit_bio_wait+0x5c/0xd0 [ 3705.188233] blkdev_issue_flush+0x44/0x70 [ 3705.188466] ext4_sync_file+0x274/0x420 [ext4] [ 3705.188741] vfs_fsync_range+0x38/0x80 [ 3705.188959] iomap_dio_complete+0x168/0x17c [ 3705.189198] iomap_dio_complete_work+0x28/0x44 [ 3705.189453] process_one_work+0x1e4/0x4a0 [ 3705.189685] worker_thread+0x148/0x430 [ 3705.189900] kthread+0x150/0x160 [ 3705.190086] ret_from_fork+0x10/0x20 [ 3705.190295] task:kworker/2:105 state:D stack: 0 pid:10811 ppid: 2 flags:0x00000208 [ 3705.190781] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.191108] Call trace: [ 3705.191252] __switch_to+0xc8/0x110 [ 3705.191459] __schedule+0x1f0/0x540 [ 3705.191665] schedule+0x50/0xc0 [ 3705.191850] bit_wait+0x1c/0x64 [ 3705.192035] __wait_on_bit+0xa0/0x1a0 [ 3705.192250] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.192528] writeback_single_inode+0x78/0x180 [ 3705.192783] sync_inode_metadata+0x54/0x80 [ 3705.193023] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.193300] vfs_fsync_range+0x38/0x80 [ 3705.193516] iomap_dio_complete+0x168/0x17c [ 3705.193756] iomap_dio_complete_work+0x28/0x44 [ 3705.194008] process_one_work+0x1e4/0x4a0 [ 3705.194241] worker_thread+0x148/0x430 [ 3705.194460] kthread+0x150/0x160 [ 3705.194643] ret_from_fork+0x10/0x20 [ 3705.194849] task:kworker/2:106 state:D stack: 0 pid:10812 ppid: 2 flags:0x00000208 [ 3705.195330] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.195629] Call trace: [ 3705.195769] __switch_to+0xc8/0x110 [ 3705.195970] __schedule+0x1f0/0x540 [ 3705.196170] schedule+0x50/0xc0 [ 3705.196352] bit_wait+0x1c/0x64 [ 3705.196536] __wait_on_bit+0xa0/0x1a0 [ 3705.196747] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.197018] writeback_single_inode+0x78/0x180 [ 3705.197275] sync_inode_metadata+0x54/0x80 [ 3705.197513] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.197789] vfs_fsync_range+0x38/0x80 [ 3705.198005] iomap_dio_complete+0x168/0x17c [ 3705.198247] iomap_dio_complete_work+0x28/0x44 [ 3705.198501] process_one_work+0x1e4/0x4a0 [ 3705.198736] worker_thread+0x148/0x430 [ 3705.198953] kthread+0x150/0x160 [ 3705.199142] ret_from_fork+0x10/0x20 [ 3705.199349] task:kworker/2:107 state:D stack: 0 pid:10813 ppid: 2 flags:0x00000208 [ 3705.199827] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.200128] Call trace: [ 3705.200268] __switch_to+0xc8/0x110 [ 3705.200469] __schedule+0x1f0/0x540 [ 3705.200672] schedule+0x50/0xc0 [ 3705.200853] bit_wait+0x1c/0x64 [ 3705.201058] __wait_on_bit+0xa0/0x1a0 [ 3705.201271] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.201541] writeback_single_inode+0x78/0x180 [ 3705.201798] sync_inode_metadata+0x54/0x80 [ 3705.202034] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.202309] vfs_fsync_range+0x38/0x80 [ 3705.202529] iomap_dio_complete+0x168/0x17c [ 3705.202767] iomap_dio_complete_work+0x28/0x44 [ 3705.203020] process_one_work+0x1e4/0x4a0 [ 3705.203251] worker_thread+0x148/0x430 [ 3705.203467] kthread+0x150/0x160 [ 3705.203656] ret_from_fork+0x10/0x20 [ 3705.203860] task:kworker/2:108 state:D stack: 0 pid:10814 ppid: 2 flags:0x00000208 [ 3705.204337] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.204638] Call trace: [ 3705.204779] __switch_to+0xc8/0x110 [ 3705.204981] __schedule+0x1f0/0x540 [ 3705.205186] schedule+0x50/0xc0 [ 3705.205367] bit_wait+0x1c/0x64 [ 3705.205549] __wait_on_bit+0xa0/0x1a0 [ 3705.205761] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.206033] writeback_single_inode+0x78/0x180 [ 3705.206287] sync_inode_metadata+0x54/0x80 [ 3705.206523] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.206798] vfs_fsync_range+0x38/0x80 [ 3705.207017] iomap_dio_complete+0x168/0x17c [ 3705.207261] iomap_dio_complete_work+0x28/0x44 [ 3705.207518] process_one_work+0x1e4/0x4a0 [ 3705.207749] worker_thread+0x148/0x430 [ 3705.207966] kthread+0x150/0x160 [ 3705.208152] ret_from_fork+0x10/0x20 [ 3705.208358] task:kworker/2:109 state:D stack: 0 pid:10815 ppid: 2 flags:0x00000208 [ 3705.208838] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.209141] Call trace: [ 3705.209285] __switch_to+0xc8/0x110 [ 3705.209485] __schedule+0x1f0/0x540 [ 3705.209686] schedule+0x50/0xc0 [ 3705.209871] bit_wait+0x1c/0x64 [ 3705.210052] __wait_on_bit+0xa0/0x1a0 [ 3705.210262] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.210530] writeback_single_inode+0x78/0x180 [ 3705.210787] sync_inode_metadata+0x54/0x80 [ 3705.211044] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.211320] vfs_fsync_range+0x38/0x80 [ 3705.211540] iomap_dio_complete+0x168/0x17c [ 3705.211782] iomap_dio_complete_work+0x28/0x44 [ 3705.212039] process_one_work+0x1e4/0x4a0 [ 3705.212268] worker_thread+0x148/0x430 [ 3705.212491] kthread+0x150/0x160 [ 3705.212677] ret_from_fork+0x10/0x20 [ 3705.212886] task:kworker/2:110 state:D stack: 0 pid:10816 ppid: 2 flags:0x00000208 [ 3705.213366] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.213668] Call trace: [ 3705.213808] __switch_to+0xc8/0x110 [ 3705.214010] __schedule+0x1f0/0x540 [ 3705.214213] schedule+0x50/0xc0 [ 3705.214395] bit_wait+0x1c/0x64 [ 3705.214577] __wait_on_bit+0xa0/0x1a0 [ 3705.214788] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.215064] writeback_single_inode+0x78/0x180 [ 3705.215318] sync_inode_metadata+0x54/0x80 [ 3705.215555] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.215829] vfs_fsync_range+0x38/0x80 [ 3705.216045] iomap_dio_complete+0x168/0x17c [ 3705.216288] iomap_dio_complete_work+0x28/0x44 [ 3705.216542] process_one_work+0x1e4/0x4a0 [ 3705.216772] worker_thread+0x148/0x430 [ 3705.216988] kthread+0x150/0x160 [ 3705.217176] ret_from_fork+0x10/0x20 [ 3705.217383] task:kworker/2:111 state:D stack: 0 pid:10817 ppid: 2 flags:0x00000208 [ 3705.217860] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.218159] Call trace: [ 3705.218301] __switch_to+0xc8/0x110 [ 3705.218503] __schedule+0x1f0/0x540 [ 3705.218703] schedule+0x50/0xc0 [ 3705.218887] bit_wait+0x1c/0x64 [ 3705.219066] __wait_on_bit+0xa0/0x1a0 [ 3705.219276] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.219547] writeback_single_inode+0x78/0x180 [ 3705.219801] sync_inode_metadata+0x54/0x80 [ 3705.220036] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.220310] vfs_fsync_range+0x38/0x80 [ 3705.220529] iomap_dio_complete+0x168/0x17c [ 3705.220767] iomap_dio_complete_work+0x28/0x44 [ 3705.221047] process_one_work+0x1e4/0x4a0 [ 3705.221280] worker_thread+0x148/0x430 [ 3705.221496] kthread+0x150/0x160 [ 3705.221685] ret_from_fork+0x10/0x20 [ 3705.221892] task:kworker/2:112 state:D stack: 0 pid:10818 ppid: 2 flags:0x00000208 [ 3705.222374] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.222698] Call trace: [ 3705.222839] __switch_to+0xc8/0x110 [ 3705.223039] __schedule+0x1f0/0x540 [ 3705.223241] schedule+0x50/0xc0 [ 3705.223422] bit_wait+0x1c/0x64 [ 3705.223609] __wait_on_bit+0xa0/0x1a0 [ 3705.223820] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.224091] writeback_single_inode+0x78/0x180 [ 3705.224346] sync_inode_metadata+0x54/0x80 [ 3705.224582] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.224856] vfs_fsync_range+0x38/0x80 [ 3705.225076] iomap_dio_complete+0x168/0x17c [ 3705.225315] iomap_dio_complete_work+0x28/0x44 [ 3705.225573] process_one_work+0x1e4/0x4a0 [ 3705.225803] worker_thread+0x148/0x430 [ 3705.226021] kthread+0x150/0x160 [ 3705.226207] ret_from_fork+0x10/0x20 [ 3705.226411] task:kworker/2:113 state:D stack: 0 pid:10819 ppid: 2 flags:0x00000208 [ 3705.226885] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.227185] Call trace: [ 3705.227327] __switch_to+0xc8/0x110 [ 3705.227530] __schedule+0x1f0/0x540 [ 3705.227731] schedule+0x50/0xc0 [ 3705.227913] bit_wait+0x1c/0x64 [ 3705.228097] __wait_on_bit+0xa0/0x1a0 [ 3705.228307] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.228580] writeback_single_inode+0x78/0x180 [ 3705.228839] sync_inode_metadata+0x54/0x80 [ 3705.229078] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.229351] vfs_fsync_range+0x38/0x80 [ 3705.229566] iomap_dio_complete+0x168/0x17c [ 3705.229806] iomap_dio_complete_work+0x28/0x44 [ 3705.230062] process_one_work+0x1e4/0x4a0 [ 3705.230294] worker_thread+0x148/0x430 [ 3705.230510] kthread+0x150/0x160 [ 3705.230697] ret_from_fork+0x10/0x20 [ 3705.230901] task:kworker/2:114 state:D stack: 0 pid:10820 ppid: 2 flags:0x00000208 [ 3705.231418] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.231719] Call trace: [ 3705.231862] __switch_to+0xc8/0x110 [ 3705.232062] __schedule+0x1f0/0x540 [ 3705.232261] schedule+0x50/0xc0 [ 3705.232442] bit_wait+0x1c/0x64 [ 3705.232632] __wait_on_bit+0xa0/0x1a0 [ 3705.232840] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.233112] writeback_single_inode+0x78/0x180 [ 3705.233367] sync_inode_metadata+0x54/0x80 [ 3705.233604] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.233877] vfs_fsync_range+0x38/0x80 [ 3705.234093] iomap_dio_complete+0x168/0x17c [ 3705.234334] iomap_dio_complete_work+0x28/0x44 [ 3705.234587] process_one_work+0x1e4/0x4a0 [ 3705.234818] worker_thread+0x148/0x430 [ 3705.235037] kthread+0x150/0x160 [ 3705.235225] ret_from_fork+0x10/0x20 [ 3705.235435] task:kworker/2:115 state:D stack: 0 pid:10821 ppid: 2 flags:0x00000208 [ 3705.235911] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.236209] Call trace: [ 3705.236349] __switch_to+0xc8/0x110 [ 3705.236552] __schedule+0x1f0/0x540 [ 3705.236752] schedule+0x50/0xc0 [ 3705.236934] bit_wait+0x1c/0x64 [ 3705.237117] __wait_on_bit+0xa0/0x1a0 [ 3705.237327] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.237601] writeback_single_inode+0x78/0x180 [ 3705.237854] sync_inode_metadata+0x54/0x80 [ 3705.238093] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.238366] vfs_fsync_range+0x38/0x80 [ 3705.238583] iomap_dio_complete+0x168/0x17c [ 3705.238823] iomap_dio_complete_work+0x28/0x44 [ 3705.239081] process_one_work+0x1e4/0x4a0 [ 3705.239313] worker_thread+0x148/0x430 [ 3705.239529] kthread+0x150/0x160 [ 3705.239718] ret_from_fork+0x10/0x20 [ 3705.239925] task:kworker/2:116 state:D stack: 0 pid:10822 ppid: 2 flags:0x00000208 [ 3705.240401] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.240699] Call trace: [ 3705.240843] __switch_to+0xc8/0x110 [ 3705.241070] __schedule+0x1f0/0x540 [ 3705.241275] schedule+0x50/0xc0 [ 3705.241459] bit_wait+0x1c/0x64 [ 3705.241641] __wait_on_bit+0xa0/0x1a0 [ 3705.241854] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.242122] writeback_single_inode+0x78/0x180 [ 3705.242377] sync_inode_metadata+0x54/0x80 [ 3705.242631] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.242905] vfs_fsync_range+0x38/0x80 [ 3705.243121] iomap_dio_complete+0x168/0x17c [ 3705.243360] iomap_dio_complete_work+0x28/0x44 [ 3705.243615] process_one_work+0x1e4/0x4a0 [ 3705.243851] worker_thread+0x148/0x430 [ 3705.244065] kthread+0x150/0x160 [ 3705.244251] ret_from_fork+0x10/0x20 [ 3705.244460] task:kworker/2:117 state:D stack: 0 pid:10823 ppid: 2 flags:0x00000208 [ 3705.244936] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.245239] Call trace: [ 3705.245378] __switch_to+0xc8/0x110 [ 3705.245583] __schedule+0x1f0/0x540 [ 3705.245783] schedule+0x50/0xc0 [ 3705.245964] bit_wait+0x1c/0x64 [ 3705.246143] __wait_on_bit+0xa0/0x1a0 [ 3705.246356] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.246627] writeback_single_inode+0x78/0x180 [ 3705.246880] sync_inode_metadata+0x54/0x80 [ 3705.247115] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.247389] vfs_fsync_range+0x38/0x80 [ 3705.247605] iomap_dio_complete+0x168/0x17c [ 3705.247847] iomap_dio_complete_work+0x28/0x44 [ 3705.248102] process_one_work+0x1e4/0x4a0 [ 3705.248333] worker_thread+0x148/0x430 [ 3705.248548] kthread+0x150/0x160 [ 3705.248735] ret_from_fork+0x10/0x20 [ 3705.248943] task:kworker/2:118 state:D stack: 0 pid:10824 ppid: 2 flags:0x00000208 [ 3705.249425] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.249726] Call trace: [ 3705.249868] __switch_to+0xc8/0x110 [ 3705.250071] __schedule+0x1f0/0x540 [ 3705.250273] schedule+0x50/0xc0 [ 3705.250453] bit_wait+0x1c/0x64 [ 3705.250636] __wait_on_bit+0xa0/0x1a0 [ 3705.250849] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.251155] writeback_single_inode+0x78/0x180 [ 3705.251414] sync_inode_metadata+0x54/0x80 [ 3705.251649] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.251926] vfs_fsync_range+0x38/0x80 [ 3705.252143] iomap_dio_complete+0x168/0x17c [ 3705.252384] iomap_dio_complete_work+0x28/0x44 [ 3705.252646] process_one_work+0x1e4/0x4a0 [ 3705.252879] worker_thread+0x148/0x430 [ 3705.253096] kthread+0x150/0x160 [ 3705.253284] ret_from_fork+0x10/0x20 [ 3705.253492] task:kworker/2:119 state:D stack: 0 pid:10825 ppid: 2 flags:0x00000208 [ 3705.253971] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.254271] Call trace: [ 3705.254414] __switch_to+0xc8/0x110 [ 3705.254617] __schedule+0x1f0/0x540 [ 3705.254820] schedule+0x50/0xc0 [ 3705.255009] bit_wait+0x1c/0x64 [ 3705.255192] __wait_on_bit+0xa0/0x1a0 [ 3705.255404] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.255676] writeback_single_inode+0x78/0x180 [ 3705.255930] sync_inode_metadata+0x54/0x80 [ 3705.256165] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.256442] vfs_fsync_range+0x38/0x80 [ 3705.256657] iomap_dio_complete+0x168/0x17c [ 3705.256899] iomap_dio_complete_work+0x28/0x44 [ 3705.257152] process_one_work+0x1e4/0x4a0 [ 3705.257381] worker_thread+0x148/0x430 [ 3705.257599] kthread+0x150/0x160 [ 3705.257784] ret_from_fork+0x10/0x20 [ 3705.257990] task:kworker/2:120 state:D stack: 0 pid:10826 ppid: 2 flags:0x00000208 [ 3705.258469] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.258774] Call trace: [ 3705.258916] __switch_to+0xc8/0x110 [ 3705.259117] __schedule+0x1f0/0x540 [ 3705.259321] schedule+0x50/0xc0 [ 3705.259502] bit_wait+0x1c/0x64 [ 3705.259683] __wait_on_bit+0xa0/0x1a0 [ 3705.259894] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.260164] writeback_single_inode+0x78/0x180 [ 3705.260419] sync_inode_metadata+0x54/0x80 [ 3705.260655] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.260931] vfs_fsync_range+0x38/0x80 [ 3705.261175] iomap_dio_complete+0x168/0x17c [ 3705.261418] iomap_dio_complete_work+0x28/0x44 [ 3705.261673] process_one_work+0x1e4/0x4a0 [ 3705.261903] worker_thread+0x148/0x430 [ 3705.262121] kthread+0x150/0x160 [ 3705.262308] ret_from_fork+0x10/0x20 [ 3705.262520] task:kworker/2:121 state:D stack: 0 pid:10827 ppid: 2 flags:0x00000208 [ 3705.262997] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.263295] Call trace: [ 3705.263436] __switch_to+0xc8/0x110 [ 3705.263640] __schedule+0x1f0/0x540 [ 3705.263840] schedule+0x50/0xc0 [ 3705.264023] bit_wait+0x1c/0x64 [ 3705.264203] __wait_on_bit+0xa0/0x1a0 [ 3705.264413] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.264685] writeback_single_inode+0x78/0x180 [ 3705.264940] sync_inode_metadata+0x54/0x80 [ 3705.265179] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.265451] vfs_fsync_range+0x38/0x80 [ 3705.265668] iomap_dio_complete+0x168/0x17c [ 3705.265908] iomap_dio_complete_work+0x28/0x44 [ 3705.266165] process_one_work+0x1e4/0x4a0 [ 3705.266395] worker_thread+0x148/0x430 [ 3705.266609] kthread+0x150/0x160 [ 3705.266796] ret_from_fork+0x10/0x20 [ 3705.266999] task:kworker/2:122 state:D stack: 0 pid:10828 ppid: 2 flags:0x00000208 [ 3705.267474] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.267775] Call trace: [ 3705.267919] __switch_to+0xc8/0x110 [ 3705.268122] __schedule+0x1f0/0x540 [ 3705.268327] schedule+0x50/0xc0 [ 3705.268511] bit_wait+0x1c/0x64 [ 3705.268693] __wait_on_bit+0xa0/0x1a0 [ 3705.268901] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.269172] writeback_single_inode+0x78/0x180 [ 3705.269428] sync_inode_metadata+0x54/0x80 [ 3705.269660] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.269934] vfs_fsync_range+0x38/0x80 [ 3705.270151] iomap_dio_complete+0x168/0x17c [ 3705.270391] iomap_dio_complete_work+0x28/0x44 [ 3705.270644] process_one_work+0x1e4/0x4a0 [ 3705.270874] worker_thread+0x148/0x430 [ 3705.271118] kthread+0x150/0x160 [ 3705.271307] ret_from_fork+0x10/0x20 [ 3705.271516] task:kworker/2:123 state:D stack: 0 pid:10829 ppid: 2 flags:0x00000208 [ 3705.271993] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.272290] Call trace: [ 3705.272431] __switch_to+0xc8/0x110 [ 3705.272639] __schedule+0x1f0/0x540 [ 3705.272843] schedule+0x50/0xc0 [ 3705.273024] bit_wait+0x1c/0x64 [ 3705.273208] __wait_on_bit+0xa0/0x1a0 [ 3705.273420] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.273694] writeback_single_inode+0x78/0x180 [ 3705.273947] sync_inode_metadata+0x54/0x80 [ 3705.274184] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.274459] vfs_fsync_range+0x38/0x80 [ 3705.274674] iomap_dio_complete+0x168/0x17c [ 3705.274916] iomap_dio_complete_work+0x28/0x44 [ 3705.275175] process_one_work+0x1e4/0x4a0 [ 3705.275406] worker_thread+0x148/0x430 [ 3705.275625] kthread+0x150/0x160 [ 3705.275812] ret_from_fork+0x10/0x20 [ 3705.276017] task:kworker/6:92 state:D stack: 0 pid:10830 ppid: 2 flags:0x00000208 [ 3705.276494] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.276793] Call trace: [ 3705.276935] __switch_to+0xc8/0x110 [ 3705.277138] __schedule+0x1f0/0x540 [ 3705.277336] schedule+0x50/0xc0 [ 3705.277517] bit_wait+0x1c/0x64 [ 3705.277698] __wait_on_bit+0xa0/0x1a0 [ 3705.277910] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.278181] writeback_single_inode+0x78/0x180 [ 3705.278433] sync_inode_metadata+0x54/0x80 [ 3705.278669] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.278946] vfs_fsync_range+0x38/0x80 [ 3705.279163] iomap_dio_complete+0x168/0x17c [ 3705.279403] iomap_dio_complete_work+0x28/0x44 [ 3705.279661] process_one_work+0x1e4/0x4a0 [ 3705.279895] worker_thread+0x148/0x430 [ 3705.280112] kthread+0x150/0x160 [ 3705.280298] ret_from_fork+0x10/0x20 [ 3705.280507] task:kworker/2:124 state:D stack: 0 pid:10831 ppid: 2 flags:0x00000208 [ 3705.280999] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.281302] Call trace: [ 3705.281445] __switch_to+0xc8/0x110 [ 3705.281647] __schedule+0x1f0/0x540 [ 3705.281849] schedule+0x50/0xc0 [ 3705.282030] bit_wait+0x1c/0x64 [ 3705.282214] __wait_on_bit+0xa0/0x1a0 [ 3705.282428] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.282703] writeback_single_inode+0x78/0x180 [ 3705.282961] sync_inode_metadata+0x54/0x80 [ 3705.283198] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.283472] vfs_fsync_range+0x38/0x80 [ 3705.283690] iomap_dio_complete+0x168/0x17c [ 3705.283930] iomap_dio_complete_work+0x28/0x44 [ 3705.284183] process_one_work+0x1e4/0x4a0 [ 3705.284414] worker_thread+0x148/0x430 [ 3705.284633] kthread+0x150/0x160 [ 3705.284822] ret_from_fork+0x10/0x20 [ 3705.285034] task:kworker/2:125 state:D stack: 0 pid:10832 ppid: 2 flags:0x00000208 [ 3705.285513] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.285812] Call trace: [ 3705.285952] __switch_to+0xc8/0x110 [ 3705.286154] __schedule+0x1f0/0x540 [ 3705.286355] schedule+0x50/0xc0 [ 3705.286538] bit_wait+0x1c/0x64 [ 3705.286722] __wait_on_bit+0xa0/0x1a0 [ 3705.286934] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.287205] writeback_single_inode+0x78/0x180 [ 3705.287458] sync_inode_metadata+0x54/0x80 [ 3705.287694] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.287968] vfs_fsync_range+0x38/0x80 [ 3705.288185] iomap_dio_complete+0x168/0x17c [ 3705.288424] iomap_dio_complete_work+0x28/0x44 [ 3705.288678] process_one_work+0x1e4/0x4a0 [ 3705.288909] worker_thread+0x148/0x430 [ 3705.289125] kthread+0x150/0x160 [ 3705.289310] ret_from_fork+0x10/0x20 [ 3705.289520] task:kworker/2:126 state:D stack: 0 pid:10833 ppid: 2 flags:0x00000208 [ 3705.289994] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.290296] Call trace: [ 3705.290436] __switch_to+0xc8/0x110 [ 3705.290636] __schedule+0x1f0/0x540 [ 3705.290838] schedule+0x50/0xc0 [ 3705.291058] bit_wait+0x1c/0x64 [ 3705.291241] __wait_on_bit+0xa0/0x1a0 [ 3705.291454] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.291722] writeback_single_inode+0x78/0x180 [ 3705.291979] sync_inode_metadata+0x54/0x80 [ 3705.292215] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.292497] vfs_fsync_range+0x38/0x80 [ 3705.292714] iomap_dio_complete+0x168/0x17c [ 3705.292956] iomap_dio_complete_work+0x28/0x44 [ 3705.293213] process_one_work+0x1e4/0x4a0 [ 3705.293445] worker_thread+0x148/0x430 [ 3705.293669] kthread+0x150/0x160 [ 3705.293856] ret_from_fork+0x10/0x20 [ 3705.294067] task:kworker/2:127 state:D stack: 0 pid:10834 ppid: 2 flags:0x00000208 [ 3705.294546] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.294847] Call trace: [ 3705.294990] __switch_to+0xc8/0x110 [ 3705.295194] __schedule+0x1f0/0x540 [ 3705.295396] schedule+0x50/0xc0 [ 3705.295580] bit_wait+0x1c/0x64 [ 3705.295761] __wait_on_bit+0xa0/0x1a0 [ 3705.295974] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.296243] writeback_single_inode+0x78/0x180 [ 3705.296497] sync_inode_metadata+0x54/0x80 [ 3705.296732] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.297008] vfs_fsync_range+0x38/0x80 [ 3705.297224] iomap_dio_complete+0x168/0x17c [ 3705.297464] iomap_dio_complete_work+0x28/0x44 [ 3705.297721] process_one_work+0x1e4/0x4a0 [ 3705.297949] worker_thread+0x148/0x430 [ 3705.298167] kthread+0x150/0x160 [ 3705.298353] ret_from_fork+0x10/0x20 [ 3705.298561] task:kworker/2:128 state:D stack: 0 pid:10835 ppid: 2 flags:0x00000208 [ 3705.299033] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.299335] Call trace: [ 3705.299479] __switch_to+0xc8/0x110 [ 3705.299682] __schedule+0x1f0/0x540 [ 3705.299885] schedule+0x50/0xc0 [ 3705.300067] bit_wait+0x1c/0x64 [ 3705.300251] __wait_on_bit+0xa0/0x1a0 [ 3705.300460] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.300728] writeback_single_inode+0x78/0x180 [ 3705.301000] sync_inode_metadata+0x54/0x80 [ 3705.301238] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.301511] vfs_fsync_range+0x38/0x80 [ 3705.301732] iomap_dio_complete+0x168/0x17c [ 3705.301977] iomap_dio_complete_work+0x28/0x44 [ 3705.302234] process_one_work+0x1e4/0x4a0 [ 3705.302473] worker_thread+0x148/0x430 [ 3705.302692] kthread+0x150/0x160 [ 3705.302881] ret_from_fork+0x10/0x20 [ 3705.303089] task:kworker/3:45 state:D stack: 0 pid:10836 ppid: 2 flags:0x00000208 [ 3705.303568] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.303869] Call trace: [ 3705.304012] __switch_to+0xc8/0x110 [ 3705.304214] __schedule+0x1f0/0x540 [ 3705.304414] schedule+0x50/0xc0 [ 3705.304595] io_schedule+0x40/0x60 [ 3705.304790] rq_qos_wait+0xc0/0x14c [ 3705.304994] wbt_wait+0xb8/0x104 [ 3705.305181] __rq_qos_throttle+0x38/0x50 [ 3705.305405] blk_mq_get_new_requests+0x11c/0x210 [ 3705.305670] blk_mq_submit_bio+0x2cc/0x440 [ 3705.305905] __submit_bio+0xf0/0x150 [ 3705.306112] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3705.306380] submit_bio_noacct+0x194/0x56c [ 3705.306615] submit_bio+0x48/0x140 [ 3705.306811] submit_bio_wait+0x5c/0xd0 [ 3705.307027] blkdev_issue_flush+0x44/0x70 [ 3705.307259] ext4_sync_file+0x274/0x420 [ext4] [ 3705.307535] vfs_fsync_range+0x38/0x80 [ 3705.307753] iomap_dio_complete+0x168/0x17c [ 3705.307993] iomap_dio_complete_work+0x28/0x44 [ 3705.308248] process_one_work+0x1e4/0x4a0 [ 3705.308481] worker_thread+0x148/0x430 [ 3705.308698] kthread+0x150/0x160 [ 3705.308883] ret_from_fork+0x10/0x20 [ 3705.309090] task:kworker/3:46 state:D stack: 0 pid:10837 ppid: 2 flags:0x00000208 [ 3705.309566] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.309868] Call trace: [ 3705.310007] __switch_to+0xc8/0x110 [ 3705.310210] __schedule+0x1f0/0x540 [ 3705.310411] schedule+0x50/0xc0 [ 3705.310592] io_schedule+0x40/0x60 [ 3705.310785] rq_qos_wait+0xc0/0x14c [ 3705.311003] wbt_wait+0xb8/0x104 [ 3705.311193] __rq_qos_throttle+0x38/0x50 [ 3705.311418] blk_mq_get_new_requests+0x11c/0x210 [ 3705.311682] blk_mq_submit_bio+0x2cc/0x440 [ 3705.311918] __submit_bio+0xf0/0x150 [ 3705.312126] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3705.312394] submit_bio_noacct+0x194/0x56c [ 3705.312635] submit_bio+0x48/0x140 [ 3705.312830] submit_bio_wait+0x5c/0xd0 [ 3705.313049] blkdev_issue_flush+0x44/0x70 [ 3705.313278] ext4_sync_file+0x274/0x420 [ext4] [ 3705.313551] vfs_fsync_range+0x38/0x80 [ 3705.313768] iomap_dio_complete+0x168/0x17c [ 3705.314008] iomap_dio_complete_work+0x28/0x44 [ 3705.314264] process_one_work+0x1e4/0x4a0 [ 3705.314497] worker_thread+0x148/0x430 [ 3705.314713] kthread+0x150/0x160 [ 3705.314901] ret_from_fork+0x10/0x20 [ 3705.315110] task:kworker/3:47 state:D stack: 0 pid:10838 ppid: 2 flags:0x00000208 [ 3705.315587] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.315886] Call trace: [ 3705.316029] __switch_to+0xc8/0x110 [ 3705.316232] __schedule+0x1f0/0x540 [ 3705.316430] schedule+0x50/0xc0 [ 3705.316612] io_schedule+0x40/0x60 [ 3705.316808] rq_qos_wait+0xc0/0x14c [ 3705.317008] wbt_wait+0xb8/0x104 [ 3705.317196] __rq_qos_throttle+0x38/0x50 [ 3705.317424] blk_mq_get_new_requests+0x11c/0x210 [ 3705.317691] blk_mq_submit_bio+0x2cc/0x440 [ 3705.317927] __submit_bio+0xf0/0x150 [ 3705.318132] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3705.318397] submit_bio_noacct+0x194/0x56c [ 3705.318632] submit_bio+0x48/0x140 [ 3705.318827] submit_bio_wait+0x5c/0xd0 [ 3705.319042] blkdev_issue_flush+0x44/0x70 [ 3705.319274] ext4_sync_file+0x274/0x420 [ext4] [ 3705.319550] vfs_fsync_range+0x38/0x80 [ 3705.319770] iomap_dio_complete+0x168/0x17c [ 3705.320013] iomap_dio_complete_work+0x28/0x44 [ 3705.320266] process_one_work+0x1e4/0x4a0 [ 3705.320501] worker_thread+0x148/0x430 [ 3705.320719] kthread+0x150/0x160 [ 3705.320905] ret_from_fork+0x10/0x20 [ 3705.321141] task:kworker/2:129 state:D stack: 0 pid:10839 ppid: 2 flags:0x00000208 [ 3705.321619] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.321921] Call trace: [ 3705.322061] __switch_to+0xc8/0x110 [ 3705.322263] __schedule+0x1f0/0x540 [ 3705.322472] schedule+0x50/0xc0 [ 3705.322655] bit_wait+0x1c/0x64 [ 3705.322839] __wait_on_bit+0xa0/0x1a0 [ 3705.323050] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.323317] writeback_single_inode+0x78/0x180 [ 3705.323573] sync_inode_metadata+0x54/0x80 [ 3705.323810] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.324083] vfs_fsync_range+0x38/0x80 [ 3705.324299] iomap_dio_complete+0x168/0x17c [ 3705.324540] iomap_dio_complete_work+0x28/0x44 [ 3705.324795] process_one_work+0x1e4/0x4a0 [ 3705.325025] worker_thread+0x148/0x430 [ 3705.325237] kthread+0x150/0x160 [ 3705.325423] ret_from_fork+0x10/0x20 [ 3705.325629] task:kworker/2:130 state:D stack: 0 pid:10840 ppid: 2 flags:0x00000208 [ 3705.326107] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.326407] Call trace: [ 3705.326547] __switch_to+0xc8/0x110 [ 3705.326747] __schedule+0x1f0/0x540 [ 3705.326945] schedule+0x50/0xc0 [ 3705.327128] bit_wait+0x1c/0x64 [ 3705.327309] __wait_on_bit+0xa0/0x1a0 [ 3705.327522] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.327791] writeback_single_inode+0x78/0x180 [ 3705.328046] sync_inode_metadata+0x54/0x80 [ 3705.328281] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.328554] vfs_fsync_range+0x38/0x80 [ 3705.328771] iomap_dio_complete+0x168/0x17c [ 3705.329011] iomap_dio_complete_work+0x28/0x44 [ 3705.329267] process_one_work+0x1e4/0x4a0 [ 3705.329497] worker_thread+0x148/0x430 [ 3705.329714] kthread+0x150/0x160 [ 3705.329900] ret_from_fork+0x10/0x20 [ 3705.330106] task:kworker/3:48 state:I stack: 0 pid:10841 ppid: 2 flags:0x00000208 [ 3705.330584] Workqueue: 0x0 (mm_percpu_wq) [ 3705.330821] Call trace: [ 3705.330963] __switch_to+0xc8/0x110 [ 3705.331194] __schedule+0x1f0/0x540 [ 3705.331400] schedule+0x50/0xc0 [ 3705.331584] worker_thread+0x1c8/0x430 [ 3705.331802] kthread+0x150/0x160 [ 3705.331987] ret_from_fork+0x10/0x20 [ 3705.332194] task:kworker/2:131 state:D stack: 0 pid:10842 ppid: 2 flags:0x00000208 [ 3705.332676] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.332979] Call trace: [ 3705.333119] __switch_to+0xc8/0x110 [ 3705.333320] __schedule+0x1f0/0x540 [ 3705.333522] schedule+0x50/0xc0 [ 3705.333705] bit_wait+0x1c/0x64 [ 3705.333888] __wait_on_bit+0xa0/0x1a0 [ 3705.334100] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.334370] writeback_single_inode+0x78/0x180 [ 3705.334631] sync_inode_metadata+0x54/0x80 [ 3705.334868] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.335145] vfs_fsync_range+0x38/0x80 [ 3705.335363] iomap_dio_complete+0x168/0x17c [ 3705.335604] iomap_dio_complete_work+0x28/0x44 [ 3705.335860] process_one_work+0x1e4/0x4a0 [ 3705.336091] worker_thread+0x148/0x430 [ 3705.336307] kthread+0x150/0x160 [ 3705.336494] ret_from_fork+0x10/0x20 [ 3705.336703] task:kworker/2:132 state:D stack: 0 pid:10843 ppid: 2 flags:0x00000208 [ 3705.337184] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.337484] Call trace: [ 3705.337628] __switch_to+0xc8/0x110 [ 3705.337831] __schedule+0x1f0/0x540 [ 3705.338031] schedule+0x50/0xc0 [ 3705.338212] bit_wait+0x1c/0x64 [ 3705.338396] __wait_on_bit+0xa0/0x1a0 [ 3705.338609] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.338885] writeback_single_inode+0x78/0x180 [ 3705.339142] sync_inode_metadata+0x54/0x80 [ 3705.339379] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.339654] vfs_fsync_range+0x38/0x80 [ 3705.339875] iomap_dio_complete+0x168/0x17c [ 3705.340116] iomap_dio_complete_work+0x28/0x44 [ 3705.340372] process_one_work+0x1e4/0x4a0 [ 3705.340603] worker_thread+0x148/0x430 [ 3705.340823] kthread+0x150/0x160 [ 3705.341025] ret_from_fork+0x10/0x20 [ 3705.341235] task:kworker/3:49 state:I stack: 0 pid:10844 ppid: 2 flags:0x00000208 [ 3705.341716] Workqueue: 0x0 (dio/dm-3) [ 3705.341933] Call trace: [ 3705.342072] __switch_to+0xc8/0x110 [ 3705.342277] __schedule+0x1f0/0x540 [ 3705.342487] schedule+0x50/0xc0 [ 3705.342669] worker_thread+0x1c8/0x430 [ 3705.342885] kthread+0x150/0x160 [ 3705.343073] ret_from_fork+0x10/0x20 [ 3705.343281] task:kworker/2:133 state:D stack: 0 pid:10845 ppid: 2 flags:0x00000208 [ 3705.343760] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.344063] Call trace: [ 3705.344206] __switch_to+0xc8/0x110 [ 3705.344407] __schedule+0x1f0/0x540 [ 3705.344608] schedule+0x50/0xc0 [ 3705.344789] bit_wait+0x1c/0x64 [ 3705.344972] __wait_on_bit+0xa0/0x1a0 [ 3705.345189] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.345462] writeback_single_inode+0x78/0x180 [ 3705.345719] sync_inode_metadata+0x54/0x80 [ 3705.345956] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.346229] vfs_fsync_range+0x38/0x80 [ 3705.346447] iomap_dio_complete+0x168/0x17c [ 3705.346688] iomap_dio_complete_work+0x28/0x44 [ 3705.346944] process_one_work+0x1e4/0x4a0 [ 3705.347177] worker_thread+0x148/0x430 [ 3705.347394] kthread+0x150/0x160 [ 3705.347580] ret_from_fork+0x10/0x20 [ 3705.347788] task:kworker/3:50 state:I stack: 0 pid:10846 ppid: 2 flags:0x00000208 [ 3705.348268] Workqueue: 0x0 (dio/dm-3) [ 3705.348486] Call trace: [ 3705.348627] __switch_to+0xc8/0x110 [ 3705.348828] __schedule+0x1f0/0x540 [ 3705.349033] schedule+0x50/0xc0 [ 3705.349215] worker_thread+0x1c8/0x430 [ 3705.349433] kthread+0x150/0x160 [ 3705.349621] ret_from_fork+0x10/0x20 [ 3705.349831] task:kworker/2:134 state:D stack: 0 pid:10847 ppid: 2 flags:0x00000208 [ 3705.350309] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.350611] Call trace: [ 3705.350752] __switch_to+0xc8/0x110 [ 3705.350954] __schedule+0x1f0/0x540 [ 3705.351182] schedule+0x50/0xc0 [ 3705.351364] bit_wait+0x1c/0x64 [ 3705.351547] __wait_on_bit+0xa0/0x1a0 [ 3705.351760] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.352033] writeback_single_inode+0x78/0x180 [ 3705.352291] sync_inode_metadata+0x54/0x80 [ 3705.352549] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.352828] vfs_fsync_range+0x38/0x80 [ 3705.353048] iomap_dio_complete+0x168/0x17c [ 3705.353289] iomap_dio_complete_work+0x28/0x44 [ 3705.353549] process_one_work+0x1e4/0x4a0 [ 3705.353784] worker_thread+0x148/0x430 [ 3705.354001] kthread+0x150/0x160 [ 3705.354187] ret_from_fork+0x10/0x20 [ 3705.354394] task:kworker/3:51 state:D stack: 0 pid:10848 ppid: 2 flags:0x00000208 [ 3705.354869] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.355170] Call trace: [ 3705.355312] __switch_to+0xc8/0x110 [ 3705.355516] __schedule+0x1f0/0x540 [ 3705.355717] schedule+0x50/0xc0 [ 3705.355899] io_schedule+0x40/0x60 [ 3705.356096] rq_qos_wait+0xc0/0x14c [ 3705.356301] wbt_wait+0xb8/0x104 [ 3705.356489] __rq_qos_throttle+0x38/0x50 [ 3705.356718] blk_mq_get_new_requests+0x11c/0x210 [ 3705.356985] blk_mq_submit_bio+0x2cc/0x440 [ 3705.357223] __submit_bio+0xf0/0x150 [ 3705.357432] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3705.357700] submit_bio_noacct+0x194/0x56c [ 3705.357935] submit_bio+0x48/0x140 [ 3705.358131] submit_bio_wait+0x5c/0xd0 [ 3705.358348] blkdev_issue_flush+0x44/0x70 [ 3705.358579] ext4_sync_file+0x274/0x420 [ext4] [ 3705.358857] vfs_fsync_range+0x38/0x80 [ 3705.359076] iomap_dio_complete+0x168/0x17c [ 3705.359319] iomap_dio_complete_work+0x28/0x44 [ 3705.359577] process_one_work+0x1e4/0x4a0 [ 3705.359809] worker_thread+0x148/0x430 [ 3705.360033] kthread+0x150/0x160 [ 3705.360219] ret_from_fork+0x10/0x20 [ 3705.360429] task:kworker/3:52 state:D stack: 0 pid:10849 ppid: 2 flags:0x00000208 [ 3705.360907] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.361235] Call trace: [ 3705.361380] __switch_to+0xc8/0x110 [ 3705.361583] __schedule+0x1f0/0x540 [ 3705.361786] schedule+0x50/0xc0 [ 3705.361968] io_schedule+0x40/0x60 [ 3705.362166] rq_qos_wait+0xc0/0x14c [ 3705.362371] wbt_wait+0xb8/0x104 [ 3705.362564] __rq_qos_throttle+0x38/0x50 [ 3705.362790] blk_mq_get_new_requests+0x11c/0x210 [ 3705.363058] blk_mq_submit_bio+0x2cc/0x440 [ 3705.363294] __submit_bio+0xf0/0x150 [ 3705.363501] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3705.363766] submit_bio_noacct+0x194/0x56c [ 3705.364002] submit_bio+0x48/0x140 [ 3705.364196] submit_bio_wait+0x5c/0xd0 [ 3705.364412] blkdev_issue_flush+0x44/0x70 [ 3705.364641] ext4_sync_file+0x274/0x420 [ext4] [ 3705.364915] vfs_fsync_range+0x38/0x80 [ 3705.365132] iomap_dio_complete+0x168/0x17c [ 3705.365368] iomap_dio_complete_work+0x28/0x44 [ 3705.365622] process_one_work+0x1e4/0x4a0 [ 3705.365856] worker_thread+0x148/0x430 [ 3705.366073] kthread+0x150/0x160 [ 3705.366258] ret_from_fork+0x10/0x20 [ 3705.366465] task:kworker/2:135 state:D stack: 0 pid:10850 ppid: 2 flags:0x00000208 [ 3705.366937] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.367233] Call trace: [ 3705.367373] __switch_to+0xc8/0x110 [ 3705.367576] __schedule+0x1f0/0x540 [ 3705.367779] schedule+0x50/0xc0 [ 3705.367958] bit_wait+0x1c/0x64 [ 3705.368138] __wait_on_bit+0xa0/0x1a0 [ 3705.368345] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.368617] writeback_single_inode+0x78/0x180 [ 3705.368871] sync_inode_metadata+0x54/0x80 [ 3705.369103] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.369374] vfs_fsync_range+0x38/0x80 [ 3705.369593] iomap_dio_complete+0x168/0x17c [ 3705.369833] iomap_dio_complete_work+0x28/0x44 [ 3705.370092] process_one_work+0x1e4/0x4a0 [ 3705.370322] worker_thread+0x148/0x430 [ 3705.370538] kthread+0x150/0x160 [ 3705.370725] ret_from_fork+0x10/0x20 [ 3705.370933] task:kworker/2:136 state:D stack: 0 pid:10851 ppid: 2 flags:0x00000208 [ 3705.371446] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.371750] Call trace: [ 3705.371894] __switch_to+0xc8/0x110 [ 3705.372096] __schedule+0x1f0/0x540 [ 3705.372297] schedule+0x50/0xc0 [ 3705.372485] bit_wait+0x1c/0x64 [ 3705.372669] __wait_on_bit+0xa0/0x1a0 [ 3705.372883] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.373156] writeback_single_inode+0x78/0x180 [ 3705.373414] sync_inode_metadata+0x54/0x80 [ 3705.373650] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.373929] vfs_fsync_range+0x38/0x80 [ 3705.374147] iomap_dio_complete+0x168/0x17c [ 3705.374387] iomap_dio_complete_work+0x28/0x44 [ 3705.374644] process_one_work+0x1e4/0x4a0 [ 3705.374877] worker_thread+0x148/0x430 [ 3705.375099] kthread+0x150/0x160 [ 3705.375289] ret_from_fork+0x10/0x20 [ 3705.375498] task:kworker/2:137 state:D stack: 0 pid:10852 ppid: 2 flags:0x00000208 [ 3705.375973] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.376272] Call trace: [ 3705.376414] __switch_to+0xc8/0x110 [ 3705.376617] __schedule+0x1f0/0x540 [ 3705.376818] schedule+0x50/0xc0 [ 3705.377000] bit_wait+0x1c/0x64 [ 3705.377182] __wait_on_bit+0xa0/0x1a0 [ 3705.377394] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.377663] writeback_single_inode+0x78/0x180 [ 3705.377920] sync_inode_metadata+0x54/0x80 [ 3705.378154] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.378429] vfs_fsync_range+0x38/0x80 [ 3705.378646] iomap_dio_complete+0x168/0x17c [ 3705.378885] iomap_dio_complete_work+0x28/0x44 [ 3705.379140] process_one_work+0x1e4/0x4a0 [ 3705.379371] worker_thread+0x148/0x430 [ 3705.379589] kthread+0x150/0x160 [ 3705.379773] ret_from_fork+0x10/0x20 [ 3705.379980] task:kworker/2:138 state:D stack: 0 pid:10853 ppid: 2 flags:0x00000208 [ 3705.380456] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.380756] Call trace: [ 3705.380900] __switch_to+0xc8/0x110 [ 3705.381122] __schedule+0x1f0/0x540 [ 3705.381325] schedule+0x50/0xc0 [ 3705.381509] bit_wait+0x1c/0x64 [ 3705.381691] __wait_on_bit+0xa0/0x1a0 [ 3705.381904] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.382175] writeback_single_inode+0x78/0x180 [ 3705.382432] sync_inode_metadata+0x54/0x80 [ 3705.382675] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.382948] vfs_fsync_range+0x38/0x80 [ 3705.383165] iomap_dio_complete+0x168/0x17c [ 3705.383405] iomap_dio_complete_work+0x28/0x44 [ 3705.383663] process_one_work+0x1e4/0x4a0 [ 3705.383895] worker_thread+0x148/0x430 [ 3705.384112] kthread+0x150/0x160 [ 3705.384301] ret_from_fork+0x10/0x20 [ 3705.384508] task:kworker/2:139 state:D stack: 0 pid:10854 ppid: 2 flags:0x00000208 [ 3705.384985] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.385289] Call trace: [ 3705.385429] __switch_to+0xc8/0x110 [ 3705.385629] __schedule+0x1f0/0x540 [ 3705.385832] schedule+0x50/0xc0 [ 3705.386016] bit_wait+0x1c/0x64 [ 3705.386193] __wait_on_bit+0xa0/0x1a0 [ 3705.386404] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.386675] writeback_single_inode+0x78/0x180 [ 3705.386931] sync_inode_metadata+0x54/0x80 [ 3705.387168] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.387444] vfs_fsync_range+0x38/0x80 [ 3705.387660] iomap_dio_complete+0x168/0x17c [ 3705.387902] iomap_dio_complete_work+0x28/0x44 [ 3705.388159] process_one_work+0x1e4/0x4a0 [ 3705.388390] worker_thread+0x148/0x430 [ 3705.388605] kthread+0x150/0x160 [ 3705.388792] ret_from_fork+0x10/0x20 [ 3705.388999] task:kworker/2:140 state:D stack: 0 pid:10855 ppid: 2 flags:0x00000208 [ 3705.389478] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.389781] Call trace: [ 3705.389926] __switch_to+0xc8/0x110 [ 3705.390129] __schedule+0x1f0/0x540 [ 3705.390327] schedule+0x50/0xc0 [ 3705.390509] bit_wait+0x1c/0x64 [ 3705.390693] __wait_on_bit+0xa0/0x1a0 [ 3705.390906] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.391205] writeback_single_inode+0x78/0x180 [ 3705.391460] sync_inode_metadata+0x54/0x80 [ 3705.391698] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.391974] vfs_fsync_range+0x38/0x80 [ 3705.392193] iomap_dio_complete+0x168/0x17c [ 3705.392434] iomap_dio_complete_work+0x28/0x44 [ 3705.392697] process_one_work+0x1e4/0x4a0 [ 3705.392930] worker_thread+0x148/0x430 [ 3705.393145] kthread+0x150/0x160 [ 3705.393333] ret_from_fork+0x10/0x20 [ 3705.393540] task:kworker/2:141 state:D stack: 0 pid:10856 ppid: 2 flags:0x00000208 [ 3705.394021] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.394320] Call trace: [ 3705.394459] __switch_to+0xc8/0x110 [ 3705.394660] __schedule+0x1f0/0x540 [ 3705.394862] schedule+0x50/0xc0 [ 3705.395047] bit_wait+0x1c/0x64 [ 3705.395228] __wait_on_bit+0xa0/0x1a0 [ 3705.395439] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.395709] writeback_single_inode+0x78/0x180 [ 3705.395964] sync_inode_metadata+0x54/0x80 [ 3705.396200] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.396477] vfs_fsync_range+0x38/0x80 [ 3705.396692] iomap_dio_complete+0x168/0x17c [ 3705.396930] iomap_dio_complete_work+0x28/0x44 [ 3705.397186] process_one_work+0x1e4/0x4a0 [ 3705.397415] worker_thread+0x148/0x430 [ 3705.397630] kthread+0x150/0x160 [ 3705.397815] ret_from_fork+0x10/0x20 [ 3705.398021] task:kworker/2:142 state:D stack: 0 pid:10857 ppid: 2 flags:0x00000208 [ 3705.398499] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.398799] Call trace: [ 3705.398940] __switch_to+0xc8/0x110 [ 3705.399142] __schedule+0x1f0/0x540 [ 3705.399344] schedule+0x50/0xc0 [ 3705.399525] bit_wait+0x1c/0x64 [ 3705.399705] __wait_on_bit+0xa0/0x1a0 [ 3705.399918] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.400187] writeback_single_inode+0x78/0x180 [ 3705.400443] sync_inode_metadata+0x54/0x80 [ 3705.400676] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.400951] vfs_fsync_range+0x38/0x80 [ 3705.401196] iomap_dio_complete+0x168/0x17c [ 3705.401439] iomap_dio_complete_work+0x28/0x44 [ 3705.401694] process_one_work+0x1e4/0x4a0 [ 3705.401926] worker_thread+0x148/0x430 [ 3705.402141] kthread+0x150/0x160 [ 3705.402329] ret_from_fork+0x10/0x20 [ 3705.402539] task:kworker/2:143 state:D stack: 0 pid:10858 ppid: 2 flags:0x00000208 [ 3705.403014] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.403314] Call trace: [ 3705.403455] __switch_to+0xc8/0x110 [ 3705.403656] __schedule+0x1f0/0x540 [ 3705.403856] schedule+0x50/0xc0 [ 3705.404037] bit_wait+0x1c/0x64 [ 3705.404218] __wait_on_bit+0xa0/0x1a0 [ 3705.404428] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.404697] writeback_single_inode+0x78/0x180 [ 3705.404956] sync_inode_metadata+0x54/0x80 [ 3705.405194] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.405465] vfs_fsync_range+0x38/0x80 [ 3705.405682] iomap_dio_complete+0x168/0x17c [ 3705.405921] iomap_dio_complete_work+0x28/0x44 [ 3705.406174] process_one_work+0x1e4/0x4a0 [ 3705.406405] worker_thread+0x148/0x430 [ 3705.406620] kthread+0x150/0x160 [ 3705.406808] ret_from_fork+0x10/0x20 [ 3705.407017] task:kworker/2:144 state:D stack: 0 pid:10859 ppid: 2 flags:0x00000208 [ 3705.407490] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.407793] Call trace: [ 3705.407934] __switch_to+0xc8/0x110 [ 3705.408135] __schedule+0x1f0/0x540 [ 3705.408334] schedule+0x50/0xc0 [ 3705.408516] bit_wait+0x1c/0x64 [ 3705.408697] __wait_on_bit+0xa0/0x1a0 [ 3705.408909] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.409180] writeback_single_inode+0x78/0x180 [ 3705.409433] sync_inode_metadata+0x54/0x80 [ 3705.409668] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.409947] vfs_fsync_range+0x38/0x80 [ 3705.410163] iomap_dio_complete+0x168/0x17c [ 3705.410405] iomap_dio_complete_work+0x28/0x44 [ 3705.410659] process_one_work+0x1e4/0x4a0 [ 3705.410891] worker_thread+0x148/0x430 [ 3705.411133] kthread+0x150/0x160 [ 3705.411322] ret_from_fork+0x10/0x20 [ 3705.411531] task:kworker/2:145 state:D stack: 0 pid:10860 ppid: 2 flags:0x00000208 [ 3705.412008] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.412308] Call trace: [ 3705.412450] __switch_to+0xc8/0x110 [ 3705.412656] __schedule+0x1f0/0x540 [ 3705.412858] schedule+0x50/0xc0 [ 3705.413040] bit_wait+0x1c/0x64 [ 3705.413223] __wait_on_bit+0xa0/0x1a0 [ 3705.413435] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.413702] writeback_single_inode+0x78/0x180 [ 3705.413958] sync_inode_metadata+0x54/0x80 [ 3705.414193] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.414467] vfs_fsync_range+0x38/0x80 [ 3705.414683] iomap_dio_complete+0x168/0x17c [ 3705.414923] iomap_dio_complete_work+0x28/0x44 [ 3705.415177] process_one_work+0x1e4/0x4a0 [ 3705.415407] worker_thread+0x148/0x430 [ 3705.415624] kthread+0x150/0x160 [ 3705.415811] ret_from_fork+0x10/0x20 [ 3705.416016] task:kworker/2:146 state:D stack: 0 pid:10861 ppid: 2 flags:0x00000208 [ 3705.416493] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.416792] Call trace: [ 3705.416931] __switch_to+0xc8/0x110 [ 3705.417135] __schedule+0x1f0/0x540 [ 3705.417337] schedule+0x50/0xc0 [ 3705.417517] bit_wait+0x1c/0x64 [ 3705.417699] __wait_on_bit+0xa0/0x1a0 [ 3705.417907] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.418175] writeback_single_inode+0x78/0x180 [ 3705.418430] sync_inode_metadata+0x54/0x80 [ 3705.418667] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.418937] vfs_fsync_range+0x38/0x80 [ 3705.419150] iomap_dio_complete+0x168/0x17c [ 3705.419389] iomap_dio_complete_work+0x28/0x44 [ 3705.419643] process_one_work+0x1e4/0x4a0 [ 3705.419876] worker_thread+0x148/0x430 [ 3705.420090] kthread+0x150/0x160 [ 3705.420278] ret_from_fork+0x10/0x20 [ 3705.420483] task:kworker/2:147 state:D stack: 0 pid:10862 ppid: 2 flags:0x00000208 [ 3705.420957] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.421287] Call trace: [ 3705.421430] __switch_to+0xc8/0x110 [ 3705.421635] __schedule+0x1f0/0x540 [ 3705.421838] schedule+0x50/0xc0 [ 3705.422025] io_schedule+0x40/0x60 [ 3705.422224] rq_qos_wait+0xc0/0x14c [ 3705.422427] wbt_wait+0xb8/0x104 [ 3705.422621] __rq_qos_throttle+0x38/0x50 [ 3705.422846] blk_mq_get_new_requests+0x11c/0x210 [ 3705.423111] blk_mq_submit_bio+0x2cc/0x440 [ 3705.423345] __submit_bio+0xf0/0x150 [ 3705.423552] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3705.423814] submit_bio_noacct+0x194/0x56c [ 3705.424055] submit_bio+0x48/0x140 [ 3705.424253] submit_bio_wait+0x5c/0xd0 [ 3705.424469] blkdev_issue_flush+0x44/0x70 [ 3705.424699] ext4_sync_file+0x274/0x420 [ext4] [ 3705.424973] vfs_fsync_range+0x38/0x80 [ 3705.425188] iomap_dio_complete+0x168/0x17c [ 3705.425428] iomap_dio_complete_work+0x28/0x44 [ 3705.425684] process_one_work+0x1e4/0x4a0 [ 3705.425914] worker_thread+0x148/0x430 [ 3705.426130] kthread+0x150/0x160 [ 3705.426315] ret_from_fork+0x10/0x20 [ 3705.426522] task:kworker/2:148 state:D stack: 0 pid:10863 ppid: 2 flags:0x00000208 [ 3705.427000] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.427300] Call trace: [ 3705.427441] __switch_to+0xc8/0x110 [ 3705.427643] __schedule+0x1f0/0x540 [ 3705.427846] schedule+0x50/0xc0 [ 3705.428026] io_schedule+0x40/0x60 [ 3705.428222] rq_qos_wait+0xc0/0x14c [ 3705.428422] wbt_wait+0xb8/0x104 [ 3705.428609] __rq_qos_throttle+0x38/0x50 [ 3705.428835] blk_mq_get_new_requests+0x11c/0x210 [ 3705.429098] blk_mq_submit_bio+0x2cc/0x440 [ 3705.429335] __submit_bio+0xf0/0x150 [ 3705.429542] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3705.429806] submit_bio_noacct+0x194/0x56c [ 3705.430046] submit_bio+0x48/0x140 [ 3705.430243] submit_bio_wait+0x5c/0xd0 [ 3705.430463] blkdev_issue_flush+0x44/0x70 [ 3705.430692] ext4_sync_file+0x274/0x420 [ext4] [ 3705.430965] vfs_fsync_range+0x38/0x80 [ 3705.431209] iomap_dio_complete+0x168/0x17c [ 3705.431453] iomap_dio_complete_work+0x28/0x44 [ 3705.431708] process_one_work+0x1e4/0x4a0 [ 3705.431936] worker_thread+0x148/0x430 [ 3705.432154] kthread+0x150/0x160 [ 3705.432340] ret_from_fork+0x10/0x20 [ 3705.432551] task:kworker/0:88 state:I stack: 0 pid:10864 ppid: 2 flags:0x00000208 [ 3705.433029] Workqueue: 0x0 (mm_percpu_wq) [ 3705.433265] Call trace: [ 3705.433403] __switch_to+0xc8/0x110 [ 3705.433605] __schedule+0x1f0/0x540 [ 3705.433808] schedule+0x50/0xc0 [ 3705.433989] worker_thread+0x1c8/0x430 [ 3705.434204] kthread+0x150/0x160 [ 3705.434389] ret_from_fork+0x10/0x20 [ 3705.434595] task:kworker/2:149 state:D stack: 0 pid:10865 ppid: 2 flags:0x00000208 [ 3705.435072] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.435373] Call trace: [ 3705.435512] __switch_to+0xc8/0x110 [ 3705.435713] __schedule+0x1f0/0x540 [ 3705.435915] schedule+0x50/0xc0 [ 3705.436095] io_schedule+0x40/0x60 [ 3705.436292] rq_qos_wait+0xc0/0x14c [ 3705.436492] wbt_wait+0xb8/0x104 [ 3705.436680] __rq_qos_throttle+0x38/0x50 [ 3705.436905] blk_mq_get_new_requests+0x11c/0x210 [ 3705.437173] blk_mq_submit_bio+0x2cc/0x440 [ 3705.437409] __submit_bio+0xf0/0x150 [ 3705.437611] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3705.437877] submit_bio_noacct+0x194/0x56c [ 3705.438113] submit_bio+0x48/0x140 [ 3705.438308] submit_bio_wait+0x5c/0xd0 [ 3705.438524] blkdev_issue_flush+0x44/0x70 [ 3705.438755] ext4_sync_file+0x274/0x420 [ext4] [ 3705.439028] vfs_fsync_range+0x38/0x80 [ 3705.439243] iomap_dio_complete+0x168/0x17c [ 3705.439483] iomap_dio_complete_work+0x28/0x44 [ 3705.439739] process_one_work+0x1e4/0x4a0 [ 3705.439974] worker_thread+0x148/0x430 [ 3705.440187] kthread+0x150/0x160 [ 3705.440376] ret_from_fork+0x10/0x20 [ 3705.440581] task:kworker/4:47 state:I stack: 0 pid:10866 ppid: 2 flags:0x00000208 [ 3705.441076] Workqueue: 0x0 (events) [ 3705.441284] Call trace: [ 3705.441426] __switch_to+0xc8/0x110 [ 3705.441628] __schedule+0x1f0/0x540 [ 3705.441832] schedule+0x50/0xc0 [ 3705.442014] worker_thread+0x1c8/0x430 [ 3705.442229] kthread+0x150/0x160 [ 3705.442418] ret_from_fork+0x10/0x20 [ 3705.442637] task:kworker/5:21 state:I stack: 0 pid:10867 ppid: 2 flags:0x00000208 [ 3705.443111] Workqueue: 0x0 (mm_percpu_wq) [ 3705.443350] Call trace: [ 3705.443492] __switch_to+0xc8/0x110 [ 3705.443695] __schedule+0x1f0/0x540 [ 3705.443897] schedule+0x50/0xc0 [ 3705.444081] worker_thread+0x1c8/0x430 [ 3705.444298] kthread+0x150/0x160 [ 3705.444486] ret_from_fork+0x10/0x20 [ 3705.444693] task:kworker/6:93 state:D stack: 0 pid:10868 ppid: 2 flags:0x00000208 [ 3705.445175] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.445478] Call trace: [ 3705.445619] __switch_to+0xc8/0x110 [ 3705.445822] __schedule+0x1f0/0x540 [ 3705.446025] schedule+0x50/0xc0 [ 3705.446207] bit_wait+0x1c/0x64 [ 3705.446389] __wait_on_bit+0xa0/0x1a0 [ 3705.446604] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.446876] writeback_single_inode+0x78/0x180 [ 3705.447134] sync_inode_metadata+0x54/0x80 [ 3705.447372] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.447650] vfs_fsync_range+0x38/0x80 [ 3705.447867] iomap_dio_complete+0x168/0x17c [ 3705.448108] iomap_dio_complete_work+0x28/0x44 [ 3705.448367] process_one_work+0x1e4/0x4a0 [ 3705.448600] worker_thread+0x148/0x430 [ 3705.448816] kthread+0x150/0x160 [ 3705.449005] ret_from_fork+0x10/0x20 [ 3705.449209] task:kworker/6:94 state:D stack: 0 pid:10869 ppid: 2 flags:0x00000208 [ 3705.449687] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.449984] Call trace: [ 3705.450128] __switch_to+0xc8/0x110 [ 3705.450330] __schedule+0x1f0/0x540 [ 3705.450536] schedule+0x50/0xc0 [ 3705.450717] io_schedule+0x40/0x60 [ 3705.450916] rq_qos_wait+0xc0/0x14c [ 3705.451143] wbt_wait+0xb8/0x104 [ 3705.451333] __rq_qos_throttle+0x38/0x50 [ 3705.451560] blk_mq_get_new_requests+0x11c/0x210 [ 3705.451824] blk_mq_submit_bio+0x2cc/0x440 [ 3705.452061] __submit_bio+0xf0/0x150 [ 3705.452266] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3705.452552] submit_bio_noacct+0x194/0x56c [ 3705.452790] submit_bio+0x48/0x140 [ 3705.452986] submit_bh_wbc+0x12c/0x180 [ 3705.453204] __sync_dirty_buffer+0x9c/0x190 [ 3705.453444] sync_dirty_buffer+0x18/0x20 [ 3705.453671] ext4_write_inode+0x160/0x174 [ext4] [ 3705.453955] write_inode+0x70/0x1c0 [ 3705.454157] __writeback_single_inode+0x200/0x39c [ 3705.454428] writeback_single_inode+0xcc/0x180 [ 3705.454686] sync_inode_metadata+0x54/0x80 [ 3705.454918] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.455190] vfs_fsync_range+0x38/0x80 [ 3705.455407] iomap_dio_complete+0x168/0x17c [ 3705.455649] iomap_dio_complete_work+0x28/0x44 [ 3705.455904] process_one_work+0x1e4/0x4a0 [ 3705.456136] worker_thread+0x148/0x430 [ 3705.456354] kthread+0x150/0x160 [ 3705.456542] ret_from_fork+0x10/0x20 [ 3705.456751] task:kworker/3:53 state:D stack: 0 pid:10870 ppid: 2 flags:0x00000208 [ 3705.457225] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.457526] Call trace: [ 3705.457666] __switch_to+0xc8/0x110 [ 3705.457869] __schedule+0x1f0/0x540 [ 3705.458069] schedule+0x50/0xc0 [ 3705.458249] io_schedule+0x40/0x60 [ 3705.458447] rq_qos_wait+0xc0/0x14c [ 3705.458650] wbt_wait+0xb8/0x104 [ 3705.458836] __rq_qos_throttle+0x38/0x50 [ 3705.459063] blk_mq_get_new_requests+0x11c/0x210 [ 3705.459329] blk_mq_submit_bio+0x2cc/0x440 [ 3705.459563] __submit_bio+0xf0/0x150 [ 3705.459771] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3705.460042] submit_bio_noacct+0x194/0x56c [ 3705.460275] submit_bio+0x48/0x140 [ 3705.460471] submit_bio_wait+0x5c/0xd0 [ 3705.460690] blkdev_issue_flush+0x44/0x70 [ 3705.460923] ext4_sync_file+0x274/0x420 [ext4] [ 3705.461229] vfs_fsync_range+0x38/0x80 [ 3705.461449] iomap_dio_complete+0x168/0x17c [ 3705.461693] iomap_dio_complete_work+0x28/0x44 [ 3705.461952] process_one_work+0x1e4/0x4a0 [ 3705.462184] worker_thread+0x148/0x430 [ 3705.462402] kthread+0x150/0x160 [ 3705.462595] ret_from_fork+0x10/0x20 [ 3705.462803] task:kworker/3:54 state:D stack: 0 pid:10871 ppid: 2 flags:0x00000208 [ 3705.463279] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.463582] Call trace: [ 3705.463723] __switch_to+0xc8/0x110 [ 3705.463925] __schedule+0x1f0/0x540 [ 3705.464126] schedule+0x50/0xc0 [ 3705.464309] io_schedule+0x40/0x60 [ 3705.464507] rq_qos_wait+0xc0/0x14c [ 3705.464709] wbt_wait+0xb8/0x104 [ 3705.464895] __rq_qos_throttle+0x38/0x50 [ 3705.465121] blk_mq_get_new_requests+0x11c/0x210 [ 3705.465386] blk_mq_submit_bio+0x2cc/0x440 [ 3705.465626] __submit_bio+0xf0/0x150 [ 3705.465833] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3705.466099] submit_bio_noacct+0x194/0x56c [ 3705.466336] submit_bio+0x48/0x140 [ 3705.466532] submit_bio_wait+0x5c/0xd0 [ 3705.466746] blkdev_issue_flush+0x44/0x70 [ 3705.466977] ext4_sync_file+0x274/0x420 [ext4] [ 3705.467252] vfs_fsync_range+0x38/0x80 [ 3705.467471] iomap_dio_complete+0x168/0x17c [ 3705.467712] iomap_dio_complete_work+0x28/0x44 [ 3705.467967] process_one_work+0x1e4/0x4a0 [ 3705.468196] worker_thread+0x148/0x430 [ 3705.468413] kthread+0x150/0x160 [ 3705.468599] ret_from_fork+0x10/0x20 [ 3705.468808] task:kworker/2:150 state:D stack: 0 pid:10872 ppid: 2 flags:0x00000208 [ 3705.469284] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.469583] Call trace: [ 3705.469724] __switch_to+0xc8/0x110 [ 3705.469926] __schedule+0x1f0/0x540 [ 3705.470129] schedule+0x50/0xc0 [ 3705.470311] io_schedule+0x40/0x60 [ 3705.470506] rq_qos_wait+0xc0/0x14c [ 3705.470708] wbt_wait+0xb8/0x104 [ 3705.470895] __rq_qos_throttle+0x38/0x50 [ 3705.471144] blk_mq_get_new_requests+0x11c/0x210 [ 3705.471412] blk_mq_submit_bio+0x2cc/0x440 [ 3705.471648] __submit_bio+0xf0/0x150 [ 3705.471854] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3705.472120] submit_bio_noacct+0x194/0x56c [ 3705.472356] submit_bio+0x48/0x140 [ 3705.472557] submit_bio_wait+0x5c/0xd0 [ 3705.472774] blkdev_issue_flush+0x44/0x70 [ 3705.473006] ext4_sync_file+0x274/0x420 [ext4] [ 3705.473281] vfs_fsync_range+0x38/0x80 [ 3705.473498] iomap_dio_complete+0x168/0x17c [ 3705.473737] iomap_dio_complete_work+0x28/0x44 [ 3705.473998] process_one_work+0x1e4/0x4a0 [ 3705.474230] worker_thread+0x148/0x430 [ 3705.474446] kthread+0x150/0x160 [ 3705.474633] ret_from_fork+0x10/0x20 [ 3705.474839] task:kworker/3:55 state:D stack: 0 pid:10873 ppid: 2 flags:0x00000208 [ 3705.475315] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.475614] Call trace: [ 3705.475756] __switch_to+0xc8/0x110 [ 3705.475957] __schedule+0x1f0/0x540 [ 3705.476159] schedule+0x50/0xc0 [ 3705.476343] io_schedule+0x40/0x60 [ 3705.476540] rq_qos_wait+0xc0/0x14c [ 3705.476742] wbt_wait+0xb8/0x104 [ 3705.476930] __rq_qos_throttle+0x38/0x50 [ 3705.477153] blk_mq_get_new_requests+0x11c/0x210 [ 3705.477417] blk_mq_submit_bio+0x2cc/0x440 [ 3705.477654] __submit_bio+0xf0/0x150 [ 3705.477861] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3705.478127] submit_bio_noacct+0x194/0x56c [ 3705.478360] submit_bio+0x48/0x140 [ 3705.478554] submit_bio_wait+0x5c/0xd0 [ 3705.478770] blkdev_issue_flush+0x44/0x70 [ 3705.479001] ext4_sync_file+0x274/0x420 [ext4] [ 3705.479276] vfs_fsync_range+0x38/0x80 [ 3705.479493] iomap_dio_complete+0x168/0x17c [ 3705.479733] iomap_dio_complete_work+0x28/0x44 [ 3705.479994] process_one_work+0x1e4/0x4a0 [ 3705.480224] worker_thread+0x148/0x430 [ 3705.480442] kthread+0x150/0x160 [ 3705.480628] ret_from_fork+0x10/0x20 [ 3705.480835] task:kworker/3:56 state:D stack: 0 pid:10874 ppid: 2 flags:0x00000208 [ 3705.481349] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.481652] Call trace: [ 3705.481794] __switch_to+0xc8/0x110 [ 3705.481997] __schedule+0x1f0/0x540 [ 3705.482202] schedule+0x50/0xc0 [ 3705.482385] io_schedule+0x40/0x60 [ 3705.482588] rq_qos_wait+0xc0/0x14c [ 3705.482787] wbt_wait+0xb8/0x104 [ 3705.482975] __rq_qos_throttle+0x38/0x50 [ 3705.483201] blk_mq_get_new_requests+0x11c/0x210 [ 3705.483467] blk_mq_submit_bio+0x2cc/0x440 [ 3705.483705] __submit_bio+0xf0/0x150 [ 3705.483911] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3705.484179] submit_bio_noacct+0x194/0x56c [ 3705.484412] submit_bio+0x48/0x140 [ 3705.484606] submit_bio_wait+0x5c/0xd0 [ 3705.484821] blkdev_issue_flush+0x44/0x70 [ 3705.485057] ext4_sync_file+0x274/0x420 [ext4] [ 3705.485331] vfs_fsync_range+0x38/0x80 [ 3705.485546] iomap_dio_complete+0x168/0x17c [ 3705.485788] iomap_dio_complete_work+0x28/0x44 [ 3705.486043] process_one_work+0x1e4/0x4a0 [ 3705.486275] worker_thread+0x148/0x430 [ 3705.486494] kthread+0x150/0x160 [ 3705.486678] ret_from_fork+0x10/0x20 [ 3705.486887] task:kworker/3:57 state:D stack: 0 pid:10875 ppid: 2 flags:0x00000208 [ 3705.487363] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.487667] Call trace: [ 3705.487809] __switch_to+0xc8/0x110 [ 3705.488011] __schedule+0x1f0/0x540 [ 3705.488213] schedule+0x50/0xc0 [ 3705.488396] io_schedule+0x40/0x60 [ 3705.488590] rq_qos_wait+0xc0/0x14c [ 3705.488792] wbt_wait+0xb8/0x104 [ 3705.488977] __rq_qos_throttle+0x38/0x50 [ 3705.489203] blk_mq_get_new_requests+0x11c/0x210 [ 3705.489469] blk_mq_submit_bio+0x2cc/0x440 [ 3705.489707] __submit_bio+0xf0/0x150 [ 3705.489915] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3705.490182] submit_bio_noacct+0x194/0x56c [ 3705.490417] submit_bio+0x48/0x140 [ 3705.490614] submit_bio_wait+0x5c/0xd0 [ 3705.490836] blkdev_issue_flush+0x44/0x70 [ 3705.491092] ext4_sync_file+0x274/0x420 [ext4] [ 3705.491369] vfs_fsync_range+0x38/0x80 [ 3705.491587] iomap_dio_complete+0x168/0x17c [ 3705.491827] iomap_dio_complete_work+0x28/0x44 [ 3705.492083] process_one_work+0x1e4/0x4a0 [ 3705.492314] worker_thread+0x148/0x430 [ 3705.492539] kthread+0x150/0x160 [ 3705.492727] ret_from_fork+0x10/0x20 [ 3705.492934] task:kworker/3:58 state:D stack: 0 pid:10876 ppid: 2 flags:0x00000208 [ 3705.493406] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.493705] Call trace: [ 3705.493849] __switch_to+0xc8/0x110 [ 3705.494051] __schedule+0x1f0/0x540 [ 3705.494253] schedule+0x50/0xc0 [ 3705.494435] io_schedule+0x40/0x60 [ 3705.494631] rq_qos_wait+0xc0/0x14c [ 3705.494833] wbt_wait+0xb8/0x104 [ 3705.495021] __rq_qos_throttle+0x38/0x50 [ 3705.495245] blk_mq_get_new_requests+0x11c/0x210 [ 3705.495511] blk_mq_submit_bio+0x2cc/0x440 [ 3705.495748] __submit_bio+0xf0/0x150 [ 3705.495956] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3705.496222] submit_bio_noacct+0x194/0x56c [ 3705.496460] submit_bio+0x48/0x140 [ 3705.496655] submit_bio_wait+0x5c/0xd0 [ 3705.496871] blkdev_issue_flush+0x44/0x70 [ 3705.497104] ext4_sync_file+0x274/0x420 [ext4] [ 3705.497380] vfs_fsync_range+0x38/0x80 [ 3705.497598] iomap_dio_complete+0x168/0x17c [ 3705.497839] iomap_dio_complete_work+0x28/0x44 [ 3705.498090] process_one_work+0x1e4/0x4a0 [ 3705.498319] worker_thread+0x148/0x430 [ 3705.498536] kthread+0x150/0x160 [ 3705.498721] ret_from_fork+0x10/0x20 [ 3705.498927] task:kworker/2:151 state:D stack: 0 pid:10877 ppid: 2 flags:0x00000208 [ 3705.499405] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.499705] Call trace: [ 3705.499847] __switch_to+0xc8/0x110 [ 3705.500051] __schedule+0x1f0/0x540 [ 3705.500251] schedule+0x50/0xc0 [ 3705.500433] io_schedule+0x40/0x60 [ 3705.500631] rq_qos_wait+0xc0/0x14c [ 3705.500837] wbt_wait+0xb8/0x104 [ 3705.501043] __rq_qos_throttle+0x38/0x50 [ 3705.501269] blk_mq_get_new_requests+0x11c/0x210 [ 3705.501532] blk_mq_submit_bio+0x2cc/0x440 [ 3705.501764] __submit_bio+0xf0/0x150 [ 3705.501970] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3705.502233] submit_bio_noacct+0x194/0x56c [ 3705.502474] submit_bio+0x48/0x140 [ 3705.502672] submit_bio_wait+0x5c/0xd0 [ 3705.502888] blkdev_issue_flush+0x44/0x70 [ 3705.503118] ext4_sync_file+0x274/0x420 [ext4] [ 3705.503395] vfs_fsync_range+0x38/0x80 [ 3705.503614] iomap_dio_complete+0x168/0x17c [ 3705.503853] iomap_dio_complete_work+0x28/0x44 [ 3705.504107] process_one_work+0x1e4/0x4a0 [ 3705.504335] worker_thread+0x148/0x430 [ 3705.504550] kthread+0x150/0x160 [ 3705.504737] ret_from_fork+0x10/0x20 [ 3705.504941] task:kworker/3:59 state:I stack: 0 pid:10878 ppid: 2 flags:0x00000208 [ 3705.505420] Workqueue: 0x0 (dio/dm-3) [ 3705.505637] Call trace: [ 3705.505777] __switch_to+0xc8/0x110 [ 3705.505979] __schedule+0x1f0/0x540 [ 3705.506180] schedule+0x50/0xc0 [ 3705.506360] worker_thread+0x1c8/0x430 [ 3705.506577] kthread+0x150/0x160 [ 3705.506763] ret_from_fork+0x10/0x20 [ 3705.506969] task:kworker/2:152 state:D stack: 0 pid:10879 ppid: 2 flags:0x00000208 [ 3705.507445] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.507743] Call trace: [ 3705.507882] __switch_to+0xc8/0x110 [ 3705.508086] __schedule+0x1f0/0x540 [ 3705.508285] schedule+0x50/0xc0 [ 3705.508466] io_schedule+0x40/0x60 [ 3705.508660] rq_qos_wait+0xc0/0x14c [ 3705.508861] wbt_wait+0xb8/0x104 [ 3705.509045] __rq_qos_throttle+0x38/0x50 [ 3705.509271] blk_mq_get_new_requests+0x11c/0x210 [ 3705.509533] blk_mq_submit_bio+0x2cc/0x440 [ 3705.509766] __submit_bio+0xf0/0x150 [ 3705.509971] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3705.510234] submit_bio_noacct+0x194/0x56c [ 3705.510472] submit_bio+0x48/0x140 [ 3705.510668] submit_bio_wait+0x5c/0xd0 [ 3705.510886] blkdev_issue_flush+0x44/0x70 [ 3705.511140] ext4_sync_file+0x274/0x420 [ext4] [ 3705.511419] vfs_fsync_range+0x38/0x80 [ 3705.511636] iomap_dio_complete+0x168/0x17c [ 3705.511876] iomap_dio_complete_work+0x28/0x44 [ 3705.512134] process_one_work+0x1e4/0x4a0 [ 3705.512367] worker_thread+0x148/0x430 [ 3705.512591] kthread+0x150/0x160 [ 3705.512780] ret_from_fork+0x10/0x20 [ 3705.512990] task:kworker/3:60 state:D stack: 0 pid:10880 ppid: 2 flags:0x00000208 [ 3705.513467] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.513767] Call trace: [ 3705.513908] __switch_to+0xc8/0x110 [ 3705.514112] __schedule+0x1f0/0x540 [ 3705.514311] schedule+0x50/0xc0 [ 3705.514494] io_schedule+0x40/0x60 [ 3705.514693] rq_qos_wait+0xc0/0x14c [ 3705.514895] wbt_wait+0xb8/0x104 [ 3705.515085] __rq_qos_throttle+0x38/0x50 [ 3705.515309] blk_mq_get_new_requests+0x11c/0x210 [ 3705.515575] blk_mq_submit_bio+0x2cc/0x440 [ 3705.515810] __submit_bio+0xf0/0x150 [ 3705.516015] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3705.516280] submit_bio_noacct+0x194/0x56c [ 3705.516516] submit_bio+0x48/0x140 [ 3705.516713] submit_bio_wait+0x5c/0xd0 [ 3705.516932] blkdev_issue_flush+0x44/0x70 [ 3705.517163] ext4_sync_file+0x274/0x420 [ext4] [ 3705.517440] vfs_fsync_range+0x38/0x80 [ 3705.517656] iomap_dio_complete+0x168/0x17c [ 3705.517897] iomap_dio_complete_work+0x28/0x44 [ 3705.518149] process_one_work+0x1e4/0x4a0 [ 3705.518379] worker_thread+0x148/0x430 [ 3705.518594] kthread+0x150/0x160 [ 3705.518780] ret_from_fork+0x10/0x20 [ 3705.518987] task:kworker/3:61 state:D stack: 0 pid:10881 ppid: 2 flags:0x00000208 [ 3705.519462] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.519761] Call trace: [ 3705.519903] __switch_to+0xc8/0x110 [ 3705.520104] __schedule+0x1f0/0x540 [ 3705.520305] schedule+0x50/0xc0 [ 3705.520487] io_schedule+0x40/0x60 [ 3705.520682] rq_qos_wait+0xc0/0x14c [ 3705.520885] wbt_wait+0xb8/0x104 [ 3705.521095] __rq_qos_throttle+0x38/0x50 [ 3705.521322] blk_mq_get_new_requests+0x11c/0x210 [ 3705.521588] blk_mq_submit_bio+0x2cc/0x440 [ 3705.521824] __submit_bio+0xf0/0x150 [ 3705.522034] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3705.522303] submit_bio_noacct+0x194/0x56c [ 3705.522549] submit_bio+0x48/0x140 [ 3705.522748] submit_bio_wait+0x5c/0xd0 [ 3705.522964] blkdev_issue_flush+0x44/0x70 [ 3705.523195] ext4_sync_file+0x274/0x420 [ext4] [ 3705.523470] vfs_fsync_range+0x38/0x80 [ 3705.523689] iomap_dio_complete+0x168/0x17c [ 3705.523928] iomap_dio_complete_work+0x28/0x44 [ 3705.524189] process_one_work+0x1e4/0x4a0 [ 3705.524423] worker_thread+0x148/0x430 [ 3705.524637] kthread+0x150/0x160 [ 3705.524822] ret_from_fork+0x10/0x20 [ 3705.525032] task:kworker/2:153 state:D stack: 0 pid:10882 ppid: 2 flags:0x00000208 [ 3705.525513] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.525817] Call trace: [ 3705.525960] __switch_to+0xc8/0x110 [ 3705.526168] __schedule+0x1f0/0x540 [ 3705.526378] schedule+0x50/0xc0 [ 3705.526568] io_schedule+0x40/0x60 [ 3705.526770] rq_qos_wait+0xc0/0x14c [ 3705.526973] wbt_wait+0xb8/0x104 [ 3705.527163] __rq_qos_throttle+0x38/0x50 [ 3705.527389] blk_mq_get_new_requests+0x11c/0x210 [ 3705.527654] blk_mq_submit_bio+0x2cc/0x440 [ 3705.527889] __submit_bio+0xf0/0x150 [ 3705.528095] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3705.528361] submit_bio_noacct+0x194/0x56c [ 3705.528597] submit_bio+0x48/0x140 [ 3705.528792] submit_bio_wait+0x5c/0xd0 [ 3705.529007] blkdev_issue_flush+0x44/0x70 [ 3705.529240] ext4_sync_file+0x274/0x420 [ext4] [ 3705.529514] vfs_fsync_range+0x38/0x80 [ 3705.529734] iomap_dio_complete+0x168/0x17c [ 3705.529978] iomap_dio_complete_work+0x28/0x44 [ 3705.530233] process_one_work+0x1e4/0x4a0 [ 3705.530465] worker_thread+0x148/0x430 [ 3705.530679] kthread+0x150/0x160 [ 3705.530867] ret_from_fork+0x10/0x20 [ 3705.531102] task:kworker/3:62 state:D stack: 0 pid:10883 ppid: 2 flags:0x00000208 [ 3705.531582] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.531883] Call trace: [ 3705.532025] __switch_to+0xc8/0x110 [ 3705.532227] __schedule+0x1f0/0x540 [ 3705.532428] schedule+0x50/0xc0 [ 3705.532614] io_schedule+0x40/0x60 [ 3705.532811] rq_qos_wait+0xc0/0x14c [ 3705.533013] wbt_wait+0xb8/0x104 [ 3705.533200] __rq_qos_throttle+0x38/0x50 [ 3705.533424] blk_mq_get_new_requests+0x11c/0x210 [ 3705.533692] blk_mq_submit_bio+0x2cc/0x440 [ 3705.533929] __submit_bio+0xf0/0x150 [ 3705.534135] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3705.534399] submit_bio_noacct+0x194/0x56c [ 3705.534637] submit_bio+0x48/0x140 [ 3705.534833] submit_bio_wait+0x5c/0xd0 [ 3705.535052] blkdev_issue_flush+0x44/0x70 [ 3705.535286] ext4_sync_file+0x274/0x420 [ext4] [ 3705.535560] vfs_fsync_range+0x38/0x80 [ 3705.535779] iomap_dio_complete+0x168/0x17c [ 3705.536020] iomap_dio_complete_work+0x28/0x44 [ 3705.536275] process_one_work+0x1e4/0x4a0 [ 3705.536505] worker_thread+0x148/0x430 [ 3705.536722] kthread+0x150/0x160 [ 3705.536909] ret_from_fork+0x10/0x20 [ 3705.537118] task:kworker/2:154 state:D stack: 0 pid:10884 ppid: 2 flags:0x00000208 [ 3705.537591] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.537892] Call trace: [ 3705.538033] __switch_to+0xc8/0x110 [ 3705.538233] __schedule+0x1f0/0x540 [ 3705.538433] schedule+0x50/0xc0 [ 3705.538615] io_schedule+0x40/0x60 [ 3705.538812] rq_qos_wait+0xc0/0x14c [ 3705.539012] wbt_wait+0xb8/0x104 [ 3705.539198] __rq_qos_throttle+0x38/0x50 [ 3705.539423] blk_mq_get_new_requests+0x11c/0x210 [ 3705.539690] blk_mq_submit_bio+0x2cc/0x440 [ 3705.539929] __submit_bio+0xf0/0x150 [ 3705.540134] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3705.540397] submit_bio_noacct+0x194/0x56c [ 3705.540633] submit_bio+0x48/0x140 [ 3705.540830] submit_bio_wait+0x5c/0xd0 [ 3705.541072] blkdev_issue_flush+0x44/0x70 [ 3705.541307] ext4_sync_file+0x274/0x420 [ext4] [ 3705.541580] vfs_fsync_range+0x38/0x80 [ 3705.541797] iomap_dio_complete+0x168/0x17c [ 3705.542040] iomap_dio_complete_work+0x28/0x44 [ 3705.542296] process_one_work+0x1e4/0x4a0 [ 3705.542531] worker_thread+0x148/0x430 [ 3705.542747] kthread+0x150/0x160 [ 3705.542935] ret_from_fork+0x10/0x20 [ 3705.543142] task:kworker/3:63 state:D stack: 0 pid:10885 ppid: 2 flags:0x00000208 [ 3705.543619] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.543917] Call trace: [ 3705.544057] __switch_to+0xc8/0x110 [ 3705.544262] __schedule+0x1f0/0x540 [ 3705.544464] schedule+0x50/0xc0 [ 3705.544646] io_schedule+0x40/0x60 [ 3705.544842] rq_qos_wait+0xc0/0x14c [ 3705.545046] wbt_wait+0xb8/0x104 [ 3705.545233] __rq_qos_throttle+0x38/0x50 [ 3705.545459] blk_mq_get_new_requests+0x11c/0x210 [ 3705.545721] blk_mq_submit_bio+0x2cc/0x440 [ 3705.545956] __submit_bio+0xf0/0x150 [ 3705.546162] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3705.546428] submit_bio_noacct+0x194/0x56c [ 3705.546663] submit_bio+0x48/0x140 [ 3705.546860] submit_bio_wait+0x5c/0xd0 [ 3705.547073] blkdev_issue_flush+0x44/0x70 [ 3705.547302] ext4_sync_file+0x274/0x420 [ext4] [ 3705.547575] vfs_fsync_range+0x38/0x80 [ 3705.547794] iomap_dio_complete+0x168/0x17c [ 3705.548035] iomap_dio_complete_work+0x28/0x44 [ 3705.548290] process_one_work+0x1e4/0x4a0 [ 3705.548521] worker_thread+0x148/0x430 [ 3705.548736] kthread+0x150/0x160 [ 3705.548925] ret_from_fork+0x10/0x20 [ 3705.549133] task:kworker/2:155 state:D stack: 0 pid:10886 ppid: 2 flags:0x00000208 [ 3705.549610] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.549911] Call trace: [ 3705.550052] __switch_to+0xc8/0x110 [ 3705.550255] __schedule+0x1f0/0x540 [ 3705.550457] schedule+0x50/0xc0 [ 3705.550635] io_schedule+0x40/0x60 [ 3705.550832] rq_qos_wait+0xc0/0x14c [ 3705.551056] wbt_wait+0xb8/0x104 [ 3705.551247] __rq_qos_throttle+0x38/0x50 [ 3705.551471] blk_mq_get_new_requests+0x11c/0x210 [ 3705.551735] blk_mq_submit_bio+0x2cc/0x440 [ 3705.551971] __submit_bio+0xf0/0x150 [ 3705.552178] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3705.552443] submit_bio_noacct+0x194/0x56c [ 3705.552686] submit_bio+0x48/0x140 [ 3705.552886] submit_bio_wait+0x5c/0xd0 [ 3705.553105] blkdev_issue_flush+0x44/0x70 [ 3705.553336] ext4_sync_file+0x274/0x420 [ext4] [ 3705.553610] vfs_fsync_range+0x38/0x80 [ 3705.553826] iomap_dio_complete+0x168/0x17c [ 3705.554069] iomap_dio_complete_work+0x28/0x44 [ 3705.554324] process_one_work+0x1e4/0x4a0 [ 3705.554553] worker_thread+0x148/0x430 [ 3705.554768] kthread+0x150/0x160 [ 3705.554956] ret_from_fork+0x10/0x20 [ 3705.555167] task:kworker/3:64 state:D stack: 0 pid:10887 ppid: 2 flags:0x00000208 [ 3705.555636] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.555941] Call trace: [ 3705.556083] __switch_to+0xc8/0x110 [ 3705.556284] __schedule+0x1f0/0x540 [ 3705.556486] schedule+0x50/0xc0 [ 3705.556668] io_schedule+0x40/0x60 [ 3705.556865] rq_qos_wait+0xc0/0x14c [ 3705.557067] wbt_wait+0xb8/0x104 [ 3705.557254] __rq_qos_throttle+0x38/0x50 [ 3705.557481] blk_mq_get_new_requests+0x11c/0x210 [ 3705.557744] blk_mq_submit_bio+0x2cc/0x440 [ 3705.557981] __submit_bio+0xf0/0x150 [ 3705.558187] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3705.558455] submit_bio_noacct+0x194/0x56c [ 3705.558690] submit_bio+0x48/0x140 [ 3705.558887] submit_bio_wait+0x5c/0xd0 [ 3705.559105] blkdev_issue_flush+0x44/0x70 [ 3705.559336] ext4_sync_file+0x274/0x420 [ext4] [ 3705.559611] vfs_fsync_range+0x38/0x80 [ 3705.559826] iomap_dio_complete+0x168/0x17c [ 3705.560065] iomap_dio_complete_work+0x28/0x44 [ 3705.560320] process_one_work+0x1e4/0x4a0 [ 3705.560551] worker_thread+0x148/0x430 [ 3705.560767] kthread+0x150/0x160 [ 3705.560953] ret_from_fork+0x10/0x20 [ 3705.561188] task:kworker/2:156 state:D stack: 0 pid:10888 ppid: 2 flags:0x00000208 [ 3705.561667] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.561967] Call trace: [ 3705.562109] __switch_to+0xc8/0x110 [ 3705.562311] __schedule+0x1f0/0x540 [ 3705.562519] schedule+0x50/0xc0 [ 3705.562704] io_schedule+0x40/0x60 [ 3705.562900] rq_qos_wait+0xc0/0x14c [ 3705.563103] wbt_wait+0xb8/0x104 [ 3705.563291] __rq_qos_throttle+0x38/0x50 [ 3705.563518] blk_mq_get_new_requests+0x11c/0x210 [ 3705.563785] blk_mq_submit_bio+0x2cc/0x440 [ 3705.564020] __submit_bio+0xf0/0x150 [ 3705.564226] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3705.564491] submit_bio_noacct+0x194/0x56c [ 3705.564729] submit_bio+0x48/0x140 [ 3705.564926] submit_bio_wait+0x5c/0xd0 [ 3705.565147] blkdev_issue_flush+0x44/0x70 [ 3705.565376] ext4_sync_file+0x274/0x420 [ext4] [ 3705.565651] vfs_fsync_range+0x38/0x80 [ 3705.565866] iomap_dio_complete+0x168/0x17c [ 3705.566109] iomap_dio_complete_work+0x28/0x44 [ 3705.566367] process_one_work+0x1e4/0x4a0 [ 3705.566601] worker_thread+0x148/0x430 [ 3705.566819] kthread+0x150/0x160 [ 3705.567008] ret_from_fork+0x10/0x20 [ 3705.567218] task:kworker/3:65 state:D stack: 0 pid:10889 ppid: 2 flags:0x00000208 [ 3705.567693] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.567993] Call trace: [ 3705.568135] __switch_to+0xc8/0x110 [ 3705.568337] __schedule+0x1f0/0x540 [ 3705.568535] schedule+0x50/0xc0 [ 3705.568717] io_schedule+0x40/0x60 [ 3705.568914] rq_qos_wait+0xc0/0x14c [ 3705.569117] wbt_wait+0xb8/0x104 [ 3705.569301] __rq_qos_throttle+0x38/0x50 [ 3705.569523] blk_mq_get_new_requests+0x11c/0x210 [ 3705.569789] blk_mq_submit_bio+0x2cc/0x440 [ 3705.570025] __submit_bio+0xf0/0x150 [ 3705.570231] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3705.570495] submit_bio_noacct+0x194/0x56c [ 3705.570730] submit_bio+0x48/0x140 [ 3705.570929] submit_bio_wait+0x5c/0xd0 [ 3705.571175] blkdev_issue_flush+0x44/0x70 [ 3705.571407] ext4_sync_file+0x274/0x420 [ext4] [ 3705.571683] vfs_fsync_range+0x38/0x80 [ 3705.571900] iomap_dio_complete+0x168/0x17c [ 3705.572140] iomap_dio_complete_work+0x28/0x44 [ 3705.572392] process_one_work+0x1e4/0x4a0 [ 3705.572627] worker_thread+0x148/0x430 [ 3705.572844] kthread+0x150/0x160 [ 3705.573031] ret_from_fork+0x10/0x20 [ 3705.573236] task:kworker/2:157 state:D stack: 0 pid:10890 ppid: 2 flags:0x00000208 [ 3705.573708] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.574007] Call trace: [ 3705.574149] __switch_to+0xc8/0x110 [ 3705.574350] __schedule+0x1f0/0x540 [ 3705.574549] schedule+0x50/0xc0 [ 3705.574729] io_schedule+0x40/0x60 [ 3705.574926] rq_qos_wait+0xc0/0x14c [ 3705.575127] wbt_wait+0xb8/0x104 [ 3705.575313] __rq_qos_throttle+0x38/0x50 [ 3705.575538] blk_mq_get_new_requests+0x11c/0x210 [ 3705.575802] blk_mq_submit_bio+0x2cc/0x440 [ 3705.576037] __submit_bio+0xf0/0x150 [ 3705.576241] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3705.576503] submit_bio_noacct+0x194/0x56c [ 3705.576735] submit_bio+0x48/0x140 [ 3705.576933] submit_bio_wait+0x5c/0xd0 [ 3705.577148] blkdev_issue_flush+0x44/0x70 [ 3705.577375] ext4_sync_file+0x274/0x420 [ext4] [ 3705.577649] vfs_fsync_range+0x38/0x80 [ 3705.577865] iomap_dio_complete+0x168/0x17c [ 3705.578106] iomap_dio_complete_work+0x28/0x44 [ 3705.578363] process_one_work+0x1e4/0x4a0 [ 3705.578591] worker_thread+0x148/0x430 [ 3705.578808] kthread+0x150/0x160 [ 3705.578993] ret_from_fork+0x10/0x20 [ 3705.579203] task:kworker/3:66 state:D stack: 0 pid:10891 ppid: 2 flags:0x00000208 [ 3705.579678] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.579981] Call trace: [ 3705.580121] __switch_to+0xc8/0x110 [ 3705.580322] __schedule+0x1f0/0x540 [ 3705.580523] schedule+0x50/0xc0 [ 3705.580704] io_schedule+0x40/0x60 [ 3705.580902] rq_qos_wait+0xc0/0x14c [ 3705.581129] wbt_wait+0xb8/0x104 [ 3705.581318] __rq_qos_throttle+0x38/0x50 [ 3705.581544] blk_mq_get_new_requests+0x11c/0x210 [ 3705.581809] blk_mq_submit_bio+0x2cc/0x440 [ 3705.582044] __submit_bio+0xf0/0x150 [ 3705.582252] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3705.582522] submit_bio_noacct+0x194/0x56c [ 3705.582757] submit_bio+0x48/0x140 [ 3705.582954] submit_bio_wait+0x5c/0xd0 [ 3705.583168] blkdev_issue_flush+0x44/0x70 [ 3705.583400] ext4_sync_file+0x274/0x420 [ext4] [ 3705.583676] vfs_fsync_range+0x38/0x80 [ 3705.583892] iomap_dio_complete+0x168/0x17c [ 3705.584134] iomap_dio_complete_work+0x28/0x44 [ 3705.584389] process_one_work+0x1e4/0x4a0 [ 3705.584623] worker_thread+0x148/0x430 [ 3705.584838] kthread+0x150/0x160 [ 3705.585032] ret_from_fork+0x10/0x20 [ 3705.585238] task:kworker/2:158 state:D stack: 0 pid:10892 ppid: 2 flags:0x00000208 [ 3705.585715] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.586019] Call trace: [ 3705.586163] __switch_to+0xc8/0x110 [ 3705.586366] __schedule+0x1f0/0x540 [ 3705.586568] schedule+0x50/0xc0 [ 3705.586753] io_schedule+0x40/0x60 [ 3705.586950] rq_qos_wait+0xc0/0x14c [ 3705.587150] wbt_wait+0xb8/0x104 [ 3705.587338] __rq_qos_throttle+0x38/0x50 [ 3705.587565] blk_mq_get_new_requests+0x11c/0x210 [ 3705.587831] blk_mq_submit_bio+0x2cc/0x440 [ 3705.588066] __submit_bio+0xf0/0x150 [ 3705.588273] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3705.588540] submit_bio_noacct+0x194/0x56c [ 3705.588777] submit_bio+0x48/0x140 [ 3705.588972] submit_bio_wait+0x5c/0xd0 [ 3705.589190] blkdev_issue_flush+0x44/0x70 [ 3705.589425] ext4_sync_file+0x274/0x420 [ext4] [ 3705.589699] vfs_fsync_range+0x38/0x80 [ 3705.589916] iomap_dio_complete+0x168/0x17c [ 3705.590157] iomap_dio_complete_work+0x28/0x44 [ 3705.590414] process_one_work+0x1e4/0x4a0 [ 3705.590647] worker_thread+0x148/0x430 [ 3705.590863] kthread+0x150/0x160 [ 3705.591074] ret_from_fork+0x10/0x20 [ 3705.591283] task:kworker/3:67 state:D stack: 0 pid:10893 ppid: 2 flags:0x00000208 [ 3705.591761] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.592064] Call trace: [ 3705.592205] __switch_to+0xc8/0x110 [ 3705.592406] __schedule+0x1f0/0x540 [ 3705.592613] schedule+0x50/0xc0 [ 3705.592795] io_schedule+0x40/0x60 [ 3705.592991] rq_qos_wait+0xc0/0x14c [ 3705.593192] wbt_wait+0xb8/0x104 [ 3705.593379] __rq_qos_throttle+0x38/0x50 [ 3705.593606] blk_mq_get_new_requests+0x11c/0x210 [ 3705.593871] blk_mq_submit_bio+0x2cc/0x440 [ 3705.594108] __submit_bio+0xf0/0x150 [ 3705.594316] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3705.594585] submit_bio_noacct+0x194/0x56c [ 3705.594821] submit_bio+0x48/0x140 [ 3705.595019] submit_bio_wait+0x5c/0xd0 [ 3705.595237] blkdev_issue_flush+0x44/0x70 [ 3705.595469] ext4_sync_file+0x274/0x420 [ext4] [ 3705.595744] vfs_fsync_range+0x38/0x80 [ 3705.595964] iomap_dio_complete+0x168/0x17c [ 3705.596205] iomap_dio_complete_work+0x28/0x44 [ 3705.596463] process_one_work+0x1e4/0x4a0 [ 3705.596694] worker_thread+0x148/0x430 [ 3705.596913] kthread+0x150/0x160 [ 3705.597100] ret_from_fork+0x10/0x20 [ 3705.597309] task:kworker/2:159 state:D stack: 0 pid:10894 ppid: 2 flags:0x00000208 [ 3705.597786] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.598089] Call trace: [ 3705.598230] __switch_to+0xc8/0x110 [ 3705.598433] __schedule+0x1f0/0x540 [ 3705.598635] schedule+0x50/0xc0 [ 3705.598817] io_schedule+0x40/0x60 [ 3705.599015] bit_wait_io+0x1c/0x6c [ 3705.599213] __wait_on_bit_lock+0x80/0x170 [ 3705.599452] out_of_line_wait_on_bit_lock+0x88/0xb0 [ 3705.599734] __sync_dirty_buffer+0x168/0x190 [ 3705.599980] sync_dirty_buffer+0x18/0x20 [ 3705.600206] ext4_write_inode+0x160/0x174 [ext4] [ 3705.600494] write_inode+0x70/0x1c0 [ 3705.600696] __writeback_single_inode+0x200/0x39c [ 3705.600967] writeback_single_inode+0xcc/0x180 [ 3705.601254] sync_inode_metadata+0x54/0x80 [ 3705.601493] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.601768] vfs_fsync_range+0x38/0x80 [ 3705.601984] iomap_dio_complete+0x168/0x17c [ 3705.602230] iomap_dio_complete_work+0x28/0x44 [ 3705.602493] process_one_work+0x1e4/0x4a0 [ 3705.602728] worker_thread+0x148/0x430 [ 3705.602945] kthread+0x150/0x160 [ 3705.603133] ret_from_fork+0x10/0x20 [ 3705.603342] task:kworker/3:68 state:D stack: 0 pid:10895 ppid: 2 flags:0x00000208 [ 3705.603820] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.604123] Call trace: [ 3705.604265] __switch_to+0xc8/0x110 [ 3705.604466] __schedule+0x1f0/0x540 [ 3705.604669] schedule+0x50/0xc0 [ 3705.604851] io_schedule+0x40/0x60 [ 3705.605049] rq_qos_wait+0xc0/0x14c [ 3705.605253] wbt_wait+0xb8/0x104 [ 3705.605442] __rq_qos_throttle+0x38/0x50 [ 3705.605668] blk_mq_get_new_requests+0x11c/0x210 [ 3705.605934] blk_mq_submit_bio+0x2cc/0x440 [ 3705.606169] __submit_bio+0xf0/0x150 [ 3705.606375] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3705.606640] submit_bio_noacct+0x194/0x56c [ 3705.606876] submit_bio+0x48/0x140 [ 3705.607074] submit_bio_wait+0x5c/0xd0 [ 3705.607294] blkdev_issue_flush+0x44/0x70 [ 3705.607525] ext4_sync_file+0x274/0x420 [ext4] [ 3705.607799] vfs_fsync_range+0x38/0x80 [ 3705.608015] iomap_dio_complete+0x168/0x17c [ 3705.608257] iomap_dio_complete_work+0x28/0x44 [ 3705.608512] process_one_work+0x1e4/0x4a0 [ 3705.608744] worker_thread+0x148/0x430 [ 3705.608963] kthread+0x150/0x160 [ 3705.609153] ret_from_fork+0x10/0x20 [ 3705.609360] task:kworker/3:69 state:D stack: 0 pid:10896 ppid: 2 flags:0x00000208 [ 3705.609840] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.610146] Call trace: [ 3705.610288] __switch_to+0xc8/0x110 [ 3705.610491] __schedule+0x1f0/0x540 [ 3705.610692] schedule+0x50/0xc0 [ 3705.610874] io_schedule+0x40/0x60 [ 3705.611090] rq_qos_wait+0xc0/0x14c [ 3705.611292] wbt_wait+0xb8/0x104 [ 3705.611478] __rq_qos_throttle+0x38/0x50 [ 3705.611706] blk_mq_get_new_requests+0x11c/0x210 [ 3705.611974] blk_mq_submit_bio+0x2cc/0x440 [ 3705.612211] __submit_bio+0xf0/0x150 [ 3705.612419] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3705.612689] submit_bio_noacct+0x194/0x56c [ 3705.612925] submit_bio+0x48/0x140 [ 3705.613121] submit_bio_wait+0x5c/0xd0 [ 3705.613339] blkdev_issue_flush+0x44/0x70 [ 3705.613571] ext4_sync_file+0x274/0x420 [ext4] [ 3705.613847] vfs_fsync_range+0x38/0x80 [ 3705.614065] iomap_dio_complete+0x168/0x17c [ 3705.614310] iomap_dio_complete_work+0x28/0x44 [ 3705.614567] process_one_work+0x1e4/0x4a0 [ 3705.614801] worker_thread+0x148/0x430 [ 3705.615021] kthread+0x150/0x160 [ 3705.615209] ret_from_fork+0x10/0x20 [ 3705.615417] task:kworker/2:160 state:I stack: 0 pid:10897 ppid: 2 flags:0x00000208 [ 3705.615894] Workqueue: 0x0 (dio/dm-3) [ 3705.616112] Call trace: [ 3705.616254] __switch_to+0xc8/0x110 [ 3705.616457] __schedule+0x1f0/0x540 [ 3705.616659] schedule+0x50/0xc0 [ 3705.616841] worker_thread+0x1c8/0x430 [ 3705.617055] kthread+0x150/0x160 [ 3705.617243] ret_from_fork+0x10/0x20 [ 3705.617452] task:kworker/3:70 state:D stack: 0 pid:10898 ppid: 2 flags:0x00000208 [ 3705.617931] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.618231] Call trace: [ 3705.618374] __switch_to+0xc8/0x110 [ 3705.618575] __schedule+0x1f0/0x540 [ 3705.618778] schedule+0x50/0xc0 [ 3705.618963] io_schedule+0x40/0x60 [ 3705.619161] rq_qos_wait+0xc0/0x14c [ 3705.619364] wbt_wait+0xb8/0x104 [ 3705.619549] __rq_qos_throttle+0x38/0x50 [ 3705.619776] blk_mq_get_new_requests+0x11c/0x210 [ 3705.620043] blk_mq_submit_bio+0x2cc/0x440 [ 3705.620280] __submit_bio+0xf0/0x150 [ 3705.620487] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3705.620752] submit_bio_noacct+0x194/0x56c [ 3705.621005] submit_bio+0x48/0x140 [ 3705.621205] submit_bio_wait+0x5c/0xd0 [ 3705.621422] blkdev_issue_flush+0x44/0x70 [ 3705.621653] ext4_sync_file+0x274/0x420 [ext4] [ 3705.621929] vfs_fsync_range+0x38/0x80 [ 3705.622146] iomap_dio_complete+0x168/0x17c [ 3705.622390] iomap_dio_complete_work+0x28/0x44 [ 3705.622653] process_one_work+0x1e4/0x4a0 [ 3705.622889] worker_thread+0x148/0x430 [ 3705.623106] kthread+0x150/0x160 [ 3705.623294] ret_from_fork+0x10/0x20 [ 3705.623502] task:kworker/3:71 state:D stack: 0 pid:10899 ppid: 2 flags:0x00000208 [ 3705.623980] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.624279] Call trace: [ 3705.624421] __switch_to+0xc8/0x110 [ 3705.624621] __schedule+0x1f0/0x540 [ 3705.624820] schedule+0x50/0xc0 [ 3705.625002] io_schedule+0x40/0x60 [ 3705.625201] rq_qos_wait+0xc0/0x14c [ 3705.625404] wbt_wait+0xb8/0x104 [ 3705.625591] __rq_qos_throttle+0x38/0x50 [ 3705.625818] blk_mq_get_new_requests+0x11c/0x210 [ 3705.626082] blk_mq_submit_bio+0x2cc/0x440 [ 3705.626318] __submit_bio+0xf0/0x150 [ 3705.626524] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3705.626790] submit_bio_noacct+0x194/0x56c [ 3705.627026] submit_bio+0x48/0x140 [ 3705.627225] submit_bio_wait+0x5c/0xd0 [ 3705.627441] blkdev_issue_flush+0x44/0x70 [ 3705.627673] ext4_sync_file+0x274/0x420 [ext4] [ 3705.627948] vfs_fsync_range+0x38/0x80 [ 3705.628164] iomap_dio_complete+0x168/0x17c [ 3705.628405] iomap_dio_complete_work+0x28/0x44 [ 3705.628663] process_one_work+0x1e4/0x4a0 [ 3705.628893] worker_thread+0x148/0x430 [ 3705.629108] kthread+0x150/0x160 [ 3705.629294] ret_from_fork+0x10/0x20 [ 3705.629499] task:kworker/3:72 state:I stack: 0 pid:10900 ppid: 2 flags:0x00000208 [ 3705.629974] Workqueue: 0x0 (dio/dm-3) [ 3705.630193] Call trace: [ 3705.630336] __switch_to+0xc8/0x110 [ 3705.630536] __schedule+0x1f0/0x540 [ 3705.630737] schedule+0x50/0xc0 [ 3705.630919] worker_thread+0x1c8/0x430 [ 3705.631164] kthread+0x150/0x160 [ 3705.631351] ret_from_fork+0x10/0x20 [ 3705.631557] task:kworker/3:73 state:I stack: 0 pid:10901 ppid: 2 flags:0x00000208 [ 3705.632040] Workqueue: 0x0 (dio/dm-3) [ 3705.632257] Call trace: [ 3705.632400] __switch_to+0xc8/0x110 [ 3705.632610] __schedule+0x1f0/0x540 [ 3705.632809] schedule+0x50/0xc0 [ 3705.632989] worker_thread+0x1c8/0x430 [ 3705.633206] kthread+0x150/0x160 [ 3705.633396] ret_from_fork+0x10/0x20 [ 3705.633601] task:kworker/2:161 state:R running task stack: 0 pid:10902 ppid: 2 flags:0x00000208 [ 3705.634168] Workqueue: 0x0 (mm_percpu_wq) [ 3705.634405] Call trace: [ 3705.634547] __switch_to+0xc8/0x110 [ 3705.634747] __schedule+0x1f0/0x540 [ 3705.634948] schedule+0x50/0xc0 [ 3705.635132] worker_thread+0x1c8/0x430 [ 3705.635352] kthread+0x150/0x160 [ 3705.635539] ret_from_fork+0x10/0x20 [ 3705.635745] task:kworker/6:95 state:D stack: 0 pid:10903 ppid: 2 flags:0x00000208 [ 3705.636223] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.636523] Call trace: [ 3705.636664] __switch_to+0xc8/0x110 [ 3705.636866] __schedule+0x1f0/0x540 [ 3705.637069] schedule+0x50/0xc0 [ 3705.637251] bit_wait+0x1c/0x64 [ 3705.637435] __wait_on_bit+0xa0/0x1a0 [ 3705.637647] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.637918] writeback_single_inode+0x78/0x180 [ 3705.638174] sync_inode_metadata+0x54/0x80 [ 3705.638410] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.638686] vfs_fsync_range+0x38/0x80 [ 3705.638903] iomap_dio_complete+0x168/0x17c [ 3705.639143] iomap_dio_complete_work+0x28/0x44 [ 3705.639401] process_one_work+0x1e4/0x4a0 [ 3705.639633] worker_thread+0x148/0x430 [ 3705.639848] kthread+0x150/0x160 [ 3705.640040] ret_from_fork+0x10/0x20 [ 3705.640247] task:kworker/6:96 state:D stack: 0 pid:10904 ppid: 2 flags:0x00000208 [ 3705.640720] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.641037] Call trace: [ 3705.641181] __switch_to+0xc8/0x110 [ 3705.641386] __schedule+0x1f0/0x540 [ 3705.641588] schedule+0x50/0xc0 [ 3705.641772] bit_wait+0x1c/0x64 [ 3705.641956] __wait_on_bit+0xa0/0x1a0 [ 3705.642169] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.642442] writeback_single_inode+0x78/0x180 [ 3705.642704] sync_inode_metadata+0x54/0x80 [ 3705.642940] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.643215] vfs_fsync_range+0x38/0x80 [ 3705.643433] iomap_dio_complete+0x168/0x17c [ 3705.643675] iomap_dio_complete_work+0x28/0x44 [ 3705.643931] process_one_work+0x1e4/0x4a0 [ 3705.644162] worker_thread+0x148/0x430 [ 3705.644380] kthread+0x150/0x160 [ 3705.644569] ret_from_fork+0x10/0x20 [ 3705.644775] task:kworker/6:97 state:D stack: 0 pid:10905 ppid: 2 flags:0x00000208 [ 3705.645253] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.645553] Call trace: [ 3705.645695] __switch_to+0xc8/0x110 [ 3705.645898] __schedule+0x1f0/0x540 [ 3705.646100] schedule+0x50/0xc0 [ 3705.646281] bit_wait+0x1c/0x64 [ 3705.646460] __wait_on_bit+0xa0/0x1a0 [ 3705.646671] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.646942] writeback_single_inode+0x78/0x180 [ 3705.647198] sync_inode_metadata+0x54/0x80 [ 3705.647434] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.647710] vfs_fsync_range+0x38/0x80 [ 3705.647930] iomap_dio_complete+0x168/0x17c [ 3705.648172] iomap_dio_complete_work+0x28/0x44 [ 3705.648428] process_one_work+0x1e4/0x4a0 [ 3705.648662] worker_thread+0x148/0x430 [ 3705.648878] kthread+0x150/0x160 [ 3705.649062] ret_from_fork+0x10/0x20 [ 3705.649267] task:kworker/6:98 state:D stack: 0 pid:10906 ppid: 2 flags:0x00000208 [ 3705.649740] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.650044] Call trace: [ 3705.650184] __switch_to+0xc8/0x110 [ 3705.650386] __schedule+0x1f0/0x540 [ 3705.650585] schedule+0x50/0xc0 [ 3705.650765] bit_wait+0x1c/0x64 [ 3705.650947] __wait_on_bit+0xa0/0x1a0 [ 3705.651187] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.651461] writeback_single_inode+0x78/0x180 [ 3705.651718] sync_inode_metadata+0x54/0x80 [ 3705.651956] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.652230] vfs_fsync_range+0x38/0x80 [ 3705.652448] iomap_dio_complete+0x168/0x17c [ 3705.652699] iomap_dio_complete_work+0x28/0x44 [ 3705.652954] process_one_work+0x1e4/0x4a0 [ 3705.653185] worker_thread+0x148/0x430 [ 3705.653403] kthread+0x150/0x160 [ 3705.653592] ret_from_fork+0x10/0x20 [ 3705.653801] task:kworker/6:99 state:D stack: 0 pid:10907 ppid: 2 flags:0x00000208 [ 3705.654276] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.654574] Call trace: [ 3705.654716] __switch_to+0xc8/0x110 [ 3705.654917] __schedule+0x1f0/0x540 [ 3705.655120] schedule+0x50/0xc0 [ 3705.655303] bit_wait+0x1c/0x64 [ 3705.655485] __wait_on_bit+0xa0/0x1a0 [ 3705.655697] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.655965] writeback_single_inode+0x78/0x180 [ 3705.656222] sync_inode_metadata+0x54/0x80 [ 3705.656458] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.656732] vfs_fsync_range+0x38/0x80 [ 3705.656947] iomap_dio_complete+0x168/0x17c [ 3705.657187] iomap_dio_complete_work+0x28/0x44 [ 3705.657444] process_one_work+0x1e4/0x4a0 [ 3705.657674] worker_thread+0x148/0x430 [ 3705.657890] kthread+0x150/0x160 [ 3705.658078] ret_from_fork+0x10/0x20 [ 3705.658285] task:kworker/6:100 state:D stack: 0 pid:10908 ppid: 2 flags:0x00000208 [ 3705.658761] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.659060] Call trace: [ 3705.659202] __switch_to+0xc8/0x110 [ 3705.659404] __schedule+0x1f0/0x540 [ 3705.659603] schedule+0x50/0xc0 [ 3705.659786] bit_wait+0x1c/0x64 [ 3705.659970] __wait_on_bit+0xa0/0x1a0 [ 3705.660180] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.660448] writeback_single_inode+0x78/0x180 [ 3705.660705] sync_inode_metadata+0x54/0x80 [ 3705.660941] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.661245] vfs_fsync_range+0x38/0x80 [ 3705.661467] iomap_dio_complete+0x168/0x17c [ 3705.661708] iomap_dio_complete_work+0x28/0x44 [ 3705.661967] process_one_work+0x1e4/0x4a0 [ 3705.662201] worker_thread+0x148/0x430 [ 3705.662417] kthread+0x150/0x160 [ 3705.662621] ret_from_fork+0x10/0x20 [ 3705.662832] task:kworker/6:101 state:D stack: 0 pid:10909 ppid: 2 flags:0x00000208 [ 3705.663312] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.663612] Call trace: [ 3705.663753] __switch_to+0xc8/0x110 [ 3705.663957] __schedule+0x1f0/0x540 [ 3705.664159] schedule+0x50/0xc0 [ 3705.664341] bit_wait+0x1c/0x64 [ 3705.664524] __wait_on_bit+0xa0/0x1a0 [ 3705.664736] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.665003] writeback_single_inode+0x78/0x180 [ 3705.665262] sync_inode_metadata+0x54/0x80 [ 3705.665497] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.665770] vfs_fsync_range+0x38/0x80 [ 3705.665984] iomap_dio_complete+0x168/0x17c [ 3705.666222] iomap_dio_complete_work+0x28/0x44 [ 3705.666479] process_one_work+0x1e4/0x4a0 [ 3705.666712] worker_thread+0x148/0x430 [ 3705.666927] kthread+0x150/0x160 [ 3705.667115] ret_from_fork+0x10/0x20 [ 3705.667324] task:kworker/6:102 state:D stack: 0 pid:10910 ppid: 2 flags:0x00000208 [ 3705.667800] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.668101] Call trace: [ 3705.668242] __switch_to+0xc8/0x110 [ 3705.668442] __schedule+0x1f0/0x540 [ 3705.668642] schedule+0x50/0xc0 [ 3705.668822] bit_wait+0x1c/0x64 [ 3705.669003] __wait_on_bit+0xa0/0x1a0 [ 3705.669217] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.669485] writeback_single_inode+0x78/0x180 [ 3705.669743] sync_inode_metadata+0x54/0x80 [ 3705.669982] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.670257] vfs_fsync_range+0x38/0x80 [ 3705.670473] iomap_dio_complete+0x168/0x17c [ 3705.670711] iomap_dio_complete_work+0x28/0x44 [ 3705.670967] process_one_work+0x1e4/0x4a0 [ 3705.671230] worker_thread+0x148/0x430 [ 3705.671449] kthread+0x150/0x160 [ 3705.671639] ret_from_fork+0x10/0x20 [ 3705.671851] task:kworker/6:103 state:D stack: 0 pid:10911 ppid: 2 flags:0x00000208 [ 3705.672329] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.672634] Call trace: [ 3705.672776] __switch_to+0xc8/0x110 [ 3705.672980] __schedule+0x1f0/0x540 [ 3705.673185] schedule+0x50/0xc0 [ 3705.673368] bit_wait+0x1c/0x64 [ 3705.673550] __wait_on_bit+0xa0/0x1a0 [ 3705.673760] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.674032] writeback_single_inode+0x78/0x180 [ 3705.674292] sync_inode_metadata+0x54/0x80 [ 3705.674530] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.674806] vfs_fsync_range+0x38/0x80 [ 3705.675027] iomap_dio_complete+0x168/0x17c [ 3705.675267] iomap_dio_complete_work+0x28/0x44 [ 3705.675523] process_one_work+0x1e4/0x4a0 [ 3705.675755] worker_thread+0x148/0x430 [ 3705.675970] kthread+0x150/0x160 [ 3705.676156] ret_from_fork+0x10/0x20 [ 3705.676365] task:kworker/6:104 state:D stack: 0 pid:10912 ppid: 2 flags:0x00000208 [ 3705.676838] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.677137] Call trace: [ 3705.677279] __switch_to+0xc8/0x110 [ 3705.677481] __schedule+0x1f0/0x540 [ 3705.677681] schedule+0x50/0xc0 [ 3705.677863] bit_wait+0x1c/0x64 [ 3705.678045] __wait_on_bit+0xa0/0x1a0 [ 3705.678254] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.678527] writeback_single_inode+0x78/0x180 [ 3705.678785] sync_inode_metadata+0x54/0x80 [ 3705.679020] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.679294] vfs_fsync_range+0x38/0x80 [ 3705.679510] iomap_dio_complete+0x168/0x17c [ 3705.679750] iomap_dio_complete_work+0x28/0x44 [ 3705.680010] process_one_work+0x1e4/0x4a0 [ 3705.680241] worker_thread+0x148/0x430 [ 3705.680458] kthread+0x150/0x160 [ 3705.680644] ret_from_fork+0x10/0x20 [ 3705.680850] task:kworker/6:105 state:D stack: 0 pid:10913 ppid: 2 flags:0x00000208 [ 3705.681362] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.681661] Call trace: [ 3705.681804] __switch_to+0xc8/0x110 [ 3705.682005] __schedule+0x1f0/0x540 [ 3705.682205] schedule+0x50/0xc0 [ 3705.682389] bit_wait+0x1c/0x64 [ 3705.682574] __wait_on_bit+0xa0/0x1a0 [ 3705.682784] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.683055] writeback_single_inode+0x78/0x180 [ 3705.683310] sync_inode_metadata+0x54/0x80 [ 3705.683544] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.683819] vfs_fsync_range+0x38/0x80 [ 3705.684034] iomap_dio_complete+0x168/0x17c [ 3705.684272] iomap_dio_complete_work+0x28/0x44 [ 3705.684526] process_one_work+0x1e4/0x4a0 [ 3705.684759] worker_thread+0x148/0x430 [ 3705.684979] kthread+0x150/0x160 [ 3705.685170] ret_from_fork+0x10/0x20 [ 3705.685376] task:kworker/6:106 state:D stack: 0 pid:10914 ppid: 2 flags:0x00000208 [ 3705.685849] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.686149] Call trace: [ 3705.686289] __switch_to+0xc8/0x110 [ 3705.686491] __schedule+0x1f0/0x540 [ 3705.686692] schedule+0x50/0xc0 [ 3705.686873] bit_wait+0x1c/0x64 [ 3705.687054] __wait_on_bit+0xa0/0x1a0 [ 3705.687263] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.687534] writeback_single_inode+0x78/0x180 [ 3705.687789] sync_inode_metadata+0x54/0x80 [ 3705.688022] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.688294] vfs_fsync_range+0x38/0x80 [ 3705.688510] iomap_dio_complete+0x168/0x17c [ 3705.688753] iomap_dio_complete_work+0x28/0x44 [ 3705.689006] process_one_work+0x1e4/0x4a0 [ 3705.689236] worker_thread+0x148/0x430 [ 3705.689454] kthread+0x150/0x160 [ 3705.689642] ret_from_fork+0x10/0x20 [ 3705.689847] task:kworker/6:107 state:D stack: 0 pid:10915 ppid: 2 flags:0x00000208 [ 3705.690331] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.690630] Call trace: [ 3705.690772] __switch_to+0xc8/0x110 [ 3705.690973] __schedule+0x1f0/0x540 [ 3705.691203] schedule+0x50/0xc0 [ 3705.691387] bit_wait+0x1c/0x64 [ 3705.691570] __wait_on_bit+0xa0/0x1a0 [ 3705.691782] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.692057] writeback_single_inode+0x78/0x180 [ 3705.692313] sync_inode_metadata+0x54/0x80 [ 3705.692554] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.692826] vfs_fsync_range+0x38/0x80 [ 3705.693045] iomap_dio_complete+0x168/0x17c [ 3705.693287] iomap_dio_complete_work+0x28/0x44 [ 3705.693541] process_one_work+0x1e4/0x4a0 [ 3705.693778] worker_thread+0x148/0x430 [ 3705.693995] kthread+0x150/0x160 [ 3705.694181] ret_from_fork+0x10/0x20 [ 3705.694386] task:kworker/6:108 state:D stack: 0 pid:10916 ppid: 2 flags:0x00000208 [ 3705.694866] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.695170] Call trace: [ 3705.695310] __switch_to+0xc8/0x110 [ 3705.695512] __schedule+0x1f0/0x540 [ 3705.695710] schedule+0x50/0xc0 [ 3705.695893] bit_wait+0x1c/0x64 [ 3705.696076] __wait_on_bit+0xa0/0x1a0 [ 3705.696285] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.696554] writeback_single_inode+0x78/0x180 [ 3705.696807] sync_inode_metadata+0x54/0x80 [ 3705.697044] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.697317] vfs_fsync_range+0x38/0x80 [ 3705.697532] iomap_dio_complete+0x168/0x17c [ 3705.697772] iomap_dio_complete_work+0x28/0x44 [ 3705.698027] process_one_work+0x1e4/0x4a0 [ 3705.698257] worker_thread+0x148/0x430 [ 3705.698472] kthread+0x150/0x160 [ 3705.698657] ret_from_fork+0x10/0x20 [ 3705.698862] task:kworker/6:109 state:D stack: 0 pid:10917 ppid: 2 flags:0x00000208 [ 3705.699333] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.699634] Call trace: [ 3705.699775] __switch_to+0xc8/0x110 [ 3705.699982] __schedule+0x1f0/0x540 [ 3705.700185] schedule+0x50/0xc0 [ 3705.700365] bit_wait+0x1c/0x64 [ 3705.700547] __wait_on_bit+0xa0/0x1a0 [ 3705.700755] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.701047] writeback_single_inode+0x78/0x180 [ 3705.701305] sync_inode_metadata+0x54/0x80 [ 3705.701544] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.701817] vfs_fsync_range+0x38/0x80 [ 3705.702040] iomap_dio_complete+0x168/0x17c [ 3705.702281] iomap_dio_complete_work+0x28/0x44 [ 3705.702543] process_one_work+0x1e4/0x4a0 [ 3705.702775] worker_thread+0x148/0x430 [ 3705.702992] kthread+0x150/0x160 [ 3705.703176] ret_from_fork+0x10/0x20 [ 3705.703384] task:kworker/6:110 state:D stack: 0 pid:10918 ppid: 2 flags:0x00000208 [ 3705.703863] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.704163] Call trace: [ 3705.704305] __switch_to+0xc8/0x110 [ 3705.704505] __schedule+0x1f0/0x540 [ 3705.704704] schedule+0x50/0xc0 [ 3705.704884] bit_wait+0x1c/0x64 [ 3705.705065] __wait_on_bit+0xa0/0x1a0 [ 3705.705274] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.705542] writeback_single_inode+0x78/0x180 [ 3705.705799] sync_inode_metadata+0x54/0x80 [ 3705.706033] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.706307] vfs_fsync_range+0x38/0x80 [ 3705.706523] iomap_dio_complete+0x168/0x17c [ 3705.706763] iomap_dio_complete_work+0x28/0x44 [ 3705.707020] process_one_work+0x1e4/0x4a0 [ 3705.707253] worker_thread+0x148/0x430 [ 3705.707470] kthread+0x150/0x160 [ 3705.707656] ret_from_fork+0x10/0x20 [ 3705.707860] task:kworker/6:111 state:D stack: 0 pid:10919 ppid: 2 flags:0x00000208 [ 3705.708335] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.708634] Call trace: [ 3705.708774] __switch_to+0xc8/0x110 [ 3705.708976] __schedule+0x1f0/0x540 [ 3705.709175] schedule+0x50/0xc0 [ 3705.709358] bit_wait+0x1c/0x64 [ 3705.709544] __wait_on_bit+0xa0/0x1a0 [ 3705.709757] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.710027] writeback_single_inode+0x78/0x180 [ 3705.710285] sync_inode_metadata+0x54/0x80 [ 3705.710520] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.710793] vfs_fsync_range+0x38/0x80 [ 3705.711028] iomap_dio_complete+0x168/0x17c [ 3705.711270] iomap_dio_complete_work+0x28/0x44 [ 3705.711527] process_one_work+0x1e4/0x4a0 [ 3705.711759] worker_thread+0x148/0x430 [ 3705.711976] kthread+0x150/0x160 [ 3705.712167] ret_from_fork+0x10/0x20 [ 3705.712375] task:kworker/6:112 state:D stack: 0 pid:10920 ppid: 2 flags:0x00000208 [ 3705.712858] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.713160] Call trace: [ 3705.713301] __switch_to+0xc8/0x110 [ 3705.713506] __schedule+0x1f0/0x540 [ 3705.713711] schedule+0x50/0xc0 [ 3705.713892] bit_wait+0x1c/0x64 [ 3705.714074] __wait_on_bit+0xa0/0x1a0 [ 3705.714289] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.714560] writeback_single_inode+0x78/0x180 [ 3705.714817] sync_inode_metadata+0x54/0x80 [ 3705.715055] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.715333] vfs_fsync_range+0x38/0x80 [ 3705.715552] iomap_dio_complete+0x168/0x17c [ 3705.715795] iomap_dio_complete_work+0x28/0x44 [ 3705.716051] process_one_work+0x1e4/0x4a0 [ 3705.716285] worker_thread+0x148/0x430 [ 3705.716504] kthread+0x150/0x160 [ 3705.716694] ret_from_fork+0x10/0x20 [ 3705.716900] task:kworker/6:113 state:D stack: 0 pid:10921 ppid: 2 flags:0x00000208 [ 3705.717379] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.717682] Call trace: [ 3705.717824] __switch_to+0xc8/0x110 [ 3705.718028] __schedule+0x1f0/0x540 [ 3705.718229] schedule+0x50/0xc0 [ 3705.718413] bit_wait+0x1c/0x64 [ 3705.718594] __wait_on_bit+0xa0/0x1a0 [ 3705.718806] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.719077] writeback_single_inode+0x78/0x180 [ 3705.719334] sync_inode_metadata+0x54/0x80 [ 3705.719572] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.719850] vfs_fsync_range+0x38/0x80 [ 3705.720070] iomap_dio_complete+0x168/0x17c [ 3705.720310] iomap_dio_complete_work+0x28/0x44 [ 3705.720566] process_one_work+0x1e4/0x4a0 [ 3705.720798] worker_thread+0x148/0x430 [ 3705.721038] kthread+0x150/0x160 [ 3705.721228] ret_from_fork+0x10/0x20 [ 3705.721437] task:kworker/6:114 state:D stack: 0 pid:10922 ppid: 2 flags:0x00000208 [ 3705.721915] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.722217] Call trace: [ 3705.722359] __switch_to+0xc8/0x110 [ 3705.722566] __schedule+0x1f0/0x540 [ 3705.722768] schedule+0x50/0xc0 [ 3705.722948] bit_wait+0x1c/0x64 [ 3705.723126] __wait_on_bit+0xa0/0x1a0 [ 3705.723337] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.723609] writeback_single_inode+0x78/0x180 [ 3705.723863] sync_inode_metadata+0x54/0x80 [ 3705.724098] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.724373] vfs_fsync_range+0x38/0x80 [ 3705.724590] iomap_dio_complete+0x168/0x17c [ 3705.724830] iomap_dio_complete_work+0x28/0x44 [ 3705.725085] process_one_work+0x1e4/0x4a0 [ 3705.725317] worker_thread+0x148/0x430 [ 3705.725531] kthread+0x150/0x160 [ 3705.725718] ret_from_fork+0x10/0x20 [ 3705.725925] task:kworker/6:115 state:D stack: 0 pid:10923 ppid: 2 flags:0x00000208 [ 3705.726400] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.726700] Call trace: [ 3705.726841] __switch_to+0xc8/0x110 [ 3705.727042] __schedule+0x1f0/0x540 [ 3705.727242] schedule+0x50/0xc0 [ 3705.727425] bit_wait+0x1c/0x64 [ 3705.727605] __wait_on_bit+0xa0/0x1a0 [ 3705.727814] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.728082] writeback_single_inode+0x78/0x180 [ 3705.728337] sync_inode_metadata+0x54/0x80 [ 3705.728571] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.728846] vfs_fsync_range+0x38/0x80 [ 3705.729063] iomap_dio_complete+0x168/0x17c [ 3705.729305] iomap_dio_complete_work+0x28/0x44 [ 3705.729560] process_one_work+0x1e4/0x4a0 [ 3705.729790] worker_thread+0x148/0x430 [ 3705.730005] kthread+0x150/0x160 [ 3705.730192] ret_from_fork+0x10/0x20 [ 3705.730398] task:kworker/6:116 state:D stack: 0 pid:10924 ppid: 2 flags:0x00000208 [ 3705.730875] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.731208] Call trace: [ 3705.731352] __switch_to+0xc8/0x110 [ 3705.731556] __schedule+0x1f0/0x540 [ 3705.731759] schedule+0x50/0xc0 [ 3705.731941] bit_wait+0x1c/0x64 [ 3705.732123] __wait_on_bit+0xa0/0x1a0 [ 3705.732334] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.732610] writeback_single_inode+0x78/0x180 [ 3705.732864] sync_inode_metadata+0x54/0x80 [ 3705.733100] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.733375] vfs_fsync_range+0x38/0x80 [ 3705.733595] iomap_dio_complete+0x168/0x17c [ 3705.733837] iomap_dio_complete_work+0x28/0x44 [ 3705.734095] process_one_work+0x1e4/0x4a0 [ 3705.734325] worker_thread+0x148/0x430 [ 3705.734541] kthread+0x150/0x160 [ 3705.734727] ret_from_fork+0x10/0x20 [ 3705.734936] task:kworker/6:117 state:D stack: 0 pid:10925 ppid: 2 flags:0x00000208 [ 3705.735413] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.735715] Call trace: [ 3705.735856] __switch_to+0xc8/0x110 [ 3705.736057] __schedule+0x1f0/0x540 [ 3705.736259] schedule+0x50/0xc0 [ 3705.736443] bit_wait+0x1c/0x64 [ 3705.736626] __wait_on_bit+0xa0/0x1a0 [ 3705.736839] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.737111] writeback_single_inode+0x78/0x180 [ 3705.737366] sync_inode_metadata+0x54/0x80 [ 3705.737603] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.737875] vfs_fsync_range+0x38/0x80 [ 3705.738092] iomap_dio_complete+0x168/0x17c [ 3705.738331] iomap_dio_complete_work+0x28/0x44 [ 3705.738587] process_one_work+0x1e4/0x4a0 [ 3705.738819] worker_thread+0x148/0x430 [ 3705.739037] kthread+0x150/0x160 [ 3705.739221] ret_from_fork+0x10/0x20 [ 3705.739429] task:kworker/6:118 state:D stack: 0 pid:10926 ppid: 2 flags:0x00000208 [ 3705.739902] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.740200] Call trace: [ 3705.740343] __switch_to+0xc8/0x110 [ 3705.740543] __schedule+0x1f0/0x540 [ 3705.740741] schedule+0x50/0xc0 [ 3705.740923] bit_wait+0x1c/0x64 [ 3705.741137] __wait_on_bit+0xa0/0x1a0 [ 3705.741351] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.741620] writeback_single_inode+0x78/0x180 [ 3705.741876] sync_inode_metadata+0x54/0x80 [ 3705.742113] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.742392] vfs_fsync_range+0x38/0x80 [ 3705.742613] iomap_dio_complete+0x168/0x17c [ 3705.742856] iomap_dio_complete_work+0x28/0x44 [ 3705.743113] process_one_work+0x1e4/0x4a0 [ 3705.743346] worker_thread+0x148/0x430 [ 3705.743565] kthread+0x150/0x160 [ 3705.743754] ret_from_fork+0x10/0x20 [ 3705.743960] task:kworker/6:119 state:D stack: 0 pid:10927 ppid: 2 flags:0x00000208 [ 3705.744443] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.744748] Call trace: [ 3705.744889] __switch_to+0xc8/0x110 [ 3705.745094] __schedule+0x1f0/0x540 [ 3705.745295] schedule+0x50/0xc0 [ 3705.745475] bit_wait+0x1c/0x64 [ 3705.745655] __wait_on_bit+0xa0/0x1a0 [ 3705.745868] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.746141] writeback_single_inode+0x78/0x180 [ 3705.746397] sync_inode_metadata+0x54/0x80 [ 3705.746631] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.746905] vfs_fsync_range+0x38/0x80 [ 3705.747125] iomap_dio_complete+0x168/0x17c [ 3705.747365] iomap_dio_complete_work+0x28/0x44 [ 3705.747620] process_one_work+0x1e4/0x4a0 [ 3705.747853] worker_thread+0x148/0x430 [ 3705.748071] kthread+0x150/0x160 [ 3705.748260] ret_from_fork+0x10/0x20 [ 3705.748470] task:kworker/6:120 state:D stack: 0 pid:10928 ppid: 2 flags:0x00000208 [ 3705.748951] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.749254] Call trace: [ 3705.749397] __switch_to+0xc8/0x110 [ 3705.749599] __schedule+0x1f0/0x540 [ 3705.749801] schedule+0x50/0xc0 [ 3705.749981] bit_wait+0x1c/0x64 [ 3705.750167] __wait_on_bit+0xa0/0x1a0 [ 3705.750379] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.750652] writeback_single_inode+0x78/0x180 [ 3705.750909] sync_inode_metadata+0x54/0x80 [ 3705.751174] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.751452] vfs_fsync_range+0x38/0x80 [ 3705.751672] iomap_dio_complete+0x168/0x17c [ 3705.751912] iomap_dio_complete_work+0x28/0x44 [ 3705.752169] process_one_work+0x1e4/0x4a0 [ 3705.752404] worker_thread+0x148/0x430 [ 3705.752627] kthread+0x150/0x160 [ 3705.752816] ret_from_fork+0x10/0x20 [ 3705.753023] task:kworker/6:121 state:D stack: 0 pid:10929 ppid: 2 flags:0x00000208 [ 3705.753504] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.753807] Call trace: [ 3705.753949] __switch_to+0xc8/0x110 [ 3705.754152] __schedule+0x1f0/0x540 [ 3705.754354] schedule+0x50/0xc0 [ 3705.754535] bit_wait+0x1c/0x64 [ 3705.754714] __wait_on_bit+0xa0/0x1a0 [ 3705.754927] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.755199] writeback_single_inode+0x78/0x180 [ 3705.755455] sync_inode_metadata+0x54/0x80 [ 3705.755691] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.755969] vfs_fsync_range+0x38/0x80 [ 3705.756187] iomap_dio_complete+0x168/0x17c [ 3705.756428] iomap_dio_complete_work+0x28/0x44 [ 3705.756685] process_one_work+0x1e4/0x4a0 [ 3705.756919] worker_thread+0x148/0x430 [ 3705.757137] kthread+0x150/0x160 [ 3705.757325] ret_from_fork+0x10/0x20 [ 3705.757534] task:kworker/6:122 state:D stack: 0 pid:10930 ppid: 2 flags:0x00000208 [ 3705.758013] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.758318] Call trace: [ 3705.758461] __switch_to+0xc8/0x110 [ 3705.758663] __schedule+0x1f0/0x540 [ 3705.758866] schedule+0x50/0xc0 [ 3705.759049] bit_wait+0x1c/0x64 [ 3705.759233] __wait_on_bit+0xa0/0x1a0 [ 3705.759445] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.759711] writeback_single_inode+0x78/0x180 [ 3705.759972] sync_inode_metadata+0x54/0x80 [ 3705.760207] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.760480] vfs_fsync_range+0x38/0x80 [ 3705.760696] iomap_dio_complete+0x168/0x17c [ 3705.760936] iomap_dio_complete_work+0x28/0x44 [ 3705.761219] process_one_work+0x1e4/0x4a0 [ 3705.761452] worker_thread+0x148/0x430 [ 3705.761672] kthread+0x150/0x160 [ 3705.761858] ret_from_fork+0x10/0x20 [ 3705.762067] task:kworker/6:123 state:D stack: 0 pid:10931 ppid: 2 flags:0x00000208 [ 3705.762547] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.762847] Call trace: [ 3705.762988] __switch_to+0xc8/0x110 [ 3705.763189] __schedule+0x1f0/0x540 [ 3705.763391] schedule+0x50/0xc0 [ 3705.763575] bit_wait+0x1c/0x64 [ 3705.763756] __wait_on_bit+0xa0/0x1a0 [ 3705.763968] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.764238] writeback_single_inode+0x78/0x180 [ 3705.764493] sync_inode_metadata+0x54/0x80 [ 3705.764727] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.764997] vfs_fsync_range+0x38/0x80 [ 3705.765213] iomap_dio_complete+0x168/0x17c [ 3705.765451] iomap_dio_complete_work+0x28/0x44 [ 3705.765707] process_one_work+0x1e4/0x4a0 [ 3705.765936] worker_thread+0x148/0x430 [ 3705.766152] kthread+0x150/0x160 [ 3705.766338] ret_from_fork+0x10/0x20 [ 3705.766547] task:kworker/6:124 state:D stack: 0 pid:10932 ppid: 2 flags:0x00000208 [ 3705.767021] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.767321] Call trace: [ 3705.767463] __switch_to+0xc8/0x110 [ 3705.767664] __schedule+0x1f0/0x540 [ 3705.767864] schedule+0x50/0xc0 [ 3705.768045] bit_wait+0x1c/0x64 [ 3705.768226] __wait_on_bit+0xa0/0x1a0 [ 3705.768439] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.768706] writeback_single_inode+0x78/0x180 [ 3705.768959] sync_inode_metadata+0x54/0x80 [ 3705.769194] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.769466] vfs_fsync_range+0x38/0x80 [ 3705.769684] iomap_dio_complete+0x168/0x17c [ 3705.769930] iomap_dio_complete_work+0x28/0x44 [ 3705.770185] process_one_work+0x1e4/0x4a0 [ 3705.770417] worker_thread+0x148/0x430 [ 3705.770636] kthread+0x150/0x160 [ 3705.770823] ret_from_fork+0x10/0x20 [ 3705.771048] task:kworker/6:125 state:D stack: 0 pid:10933 ppid: 2 flags:0x00000208 [ 3705.771525] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.771827] Call trace: [ 3705.771969] __switch_to+0xc8/0x110 [ 3705.772172] __schedule+0x1f0/0x540 [ 3705.772375] schedule+0x50/0xc0 [ 3705.772563] bit_wait+0x1c/0x64 [ 3705.772745] __wait_on_bit+0xa0/0x1a0 [ 3705.772958] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.773230] writeback_single_inode+0x78/0x180 [ 3705.773487] sync_inode_metadata+0x54/0x80 [ 3705.773724] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.773998] vfs_fsync_range+0x38/0x80 [ 3705.774213] iomap_dio_complete+0x168/0x17c [ 3705.774456] iomap_dio_complete_work+0x28/0x44 [ 3705.774709] process_one_work+0x1e4/0x4a0 [ 3705.774942] worker_thread+0x148/0x430 [ 3705.775161] kthread+0x150/0x160 [ 3705.775350] ret_from_fork+0x10/0x20 [ 3705.775558] task:kworker/6:126 state:D stack: 0 pid:10934 ppid: 2 flags:0x00000208 [ 3705.776034] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.776333] Call trace: [ 3705.776474] __switch_to+0xc8/0x110 [ 3705.776677] __schedule+0x1f0/0x540 [ 3705.776878] schedule+0x50/0xc0 [ 3705.777059] bit_wait+0x1c/0x64 [ 3705.777240] __wait_on_bit+0xa0/0x1a0 [ 3705.777451] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.777720] writeback_single_inode+0x78/0x180 [ 3705.777972] sync_inode_metadata+0x54/0x80 [ 3705.778208] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.778483] vfs_fsync_range+0x38/0x80 [ 3705.778696] iomap_dio_complete+0x168/0x17c [ 3705.778936] iomap_dio_complete_work+0x28/0x44 [ 3705.779191] process_one_work+0x1e4/0x4a0 [ 3705.779424] worker_thread+0x148/0x430 [ 3705.779641] kthread+0x150/0x160 [ 3705.779827] ret_from_fork+0x10/0x20 [ 3705.780039] task:kworker/6:127 state:D stack: 0 pid:10935 ppid: 2 flags:0x00000208 [ 3705.780511] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.780811] Call trace: [ 3705.780952] __switch_to+0xc8/0x110 [ 3705.781179] __schedule+0x1f0/0x540 [ 3705.781381] schedule+0x50/0xc0 [ 3705.781564] bit_wait+0x1c/0x64 [ 3705.781746] __wait_on_bit+0xa0/0x1a0 [ 3705.781956] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.782228] writeback_single_inode+0x78/0x180 [ 3705.782489] sync_inode_metadata+0x54/0x80 [ 3705.782729] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.783005] vfs_fsync_range+0x38/0x80 [ 3705.783223] iomap_dio_complete+0x168/0x17c [ 3705.783464] iomap_dio_complete_work+0x28/0x44 [ 3705.783720] process_one_work+0x1e4/0x4a0 [ 3705.783949] worker_thread+0x148/0x430 [ 3705.784165] kthread+0x150/0x160 [ 3705.784352] ret_from_fork+0x10/0x20 [ 3705.784558] task:kworker/6:128 state:D stack: 0 pid:10936 ppid: 2 flags:0x00000208 [ 3705.785044] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.785350] Call trace: [ 3705.785494] __switch_to+0xc8/0x110 [ 3705.785699] __schedule+0x1f0/0x540 [ 3705.785904] schedule+0x50/0xc0 [ 3705.786088] bit_wait+0x1c/0x64 [ 3705.786272] __wait_on_bit+0xa0/0x1a0 [ 3705.786487] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.786760] writeback_single_inode+0x78/0x180 [ 3705.787020] sync_inode_metadata+0x54/0x80 [ 3705.787256] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.787532] vfs_fsync_range+0x38/0x80 [ 3705.787748] iomap_dio_complete+0x168/0x17c [ 3705.787987] iomap_dio_complete_work+0x28/0x44 [ 3705.788244] process_one_work+0x1e4/0x4a0 [ 3705.788474] worker_thread+0x148/0x430 [ 3705.788692] kthread+0x150/0x160 [ 3705.788879] ret_from_fork+0x10/0x20 [ 3705.789085] task:kworker/6:129 state:D stack: 0 pid:10937 ppid: 2 flags:0x00000208 [ 3705.789560] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.789865] Call trace: [ 3705.790006] __switch_to+0xc8/0x110 [ 3705.790207] __schedule+0x1f0/0x540 [ 3705.790410] schedule+0x50/0xc0 [ 3705.790593] bit_wait+0x1c/0x64 [ 3705.790777] __wait_on_bit+0xa0/0x1a0 [ 3705.791007] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.791277] writeback_single_inode+0x78/0x180 [ 3705.791532] sync_inode_metadata+0x54/0x80 [ 3705.791768] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.792044] vfs_fsync_range+0x38/0x80 [ 3705.792259] iomap_dio_complete+0x168/0x17c [ 3705.792505] iomap_dio_complete_work+0x28/0x44 [ 3705.792765] process_one_work+0x1e4/0x4a0 [ 3705.792995] worker_thread+0x148/0x430 [ 3705.793212] kthread+0x150/0x160 [ 3705.793399] ret_from_fork+0x10/0x20 [ 3705.793605] task:kworker/6:130 state:D stack: 0 pid:10938 ppid: 2 flags:0x00000208 [ 3705.794081] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.794382] Call trace: [ 3705.794523] __switch_to+0xc8/0x110 [ 3705.794728] __schedule+0x1f0/0x540 [ 3705.794929] schedule+0x50/0xc0 [ 3705.795114] bit_wait+0x1c/0x64 [ 3705.795296] __wait_on_bit+0xa0/0x1a0 [ 3705.795507] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.795779] writeback_single_inode+0x78/0x180 [ 3705.796035] sync_inode_metadata+0x54/0x80 [ 3705.796268] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.796545] vfs_fsync_range+0x38/0x80 [ 3705.796763] iomap_dio_complete+0x168/0x17c [ 3705.797006] iomap_dio_complete_work+0x28/0x44 [ 3705.797264] process_one_work+0x1e4/0x4a0 [ 3705.797496] worker_thread+0x148/0x430 [ 3705.797711] kthread+0x150/0x160 [ 3705.797898] ret_from_fork+0x10/0x20 [ 3705.798104] task:kworker/6:131 state:D stack: 0 pid:10939 ppid: 2 flags:0x00000208 [ 3705.798582] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.798880] Call trace: [ 3705.799021] __switch_to+0xc8/0x110 [ 3705.799221] __schedule+0x1f0/0x540 [ 3705.799422] schedule+0x50/0xc0 [ 3705.799602] bit_wait+0x1c/0x64 [ 3705.799786] __wait_on_bit+0xa0/0x1a0 [ 3705.799997] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.800268] writeback_single_inode+0x78/0x180 [ 3705.800521] sync_inode_metadata+0x54/0x80 [ 3705.800757] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.801054] vfs_fsync_range+0x38/0x80 [ 3705.801272] iomap_dio_complete+0x168/0x17c [ 3705.801515] iomap_dio_complete_work+0x28/0x44 [ 3705.801770] process_one_work+0x1e4/0x4a0 [ 3705.802003] worker_thread+0x148/0x430 [ 3705.802220] kthread+0x150/0x160 [ 3705.802409] ret_from_fork+0x10/0x20 [ 3705.802621] task:kworker/6:132 state:D stack: 0 pid:10940 ppid: 2 flags:0x00000208 [ 3705.803098] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.803396] Call trace: [ 3705.803536] __switch_to+0xc8/0x110 [ 3705.803741] __schedule+0x1f0/0x540 [ 3705.803942] schedule+0x50/0xc0 [ 3705.804125] bit_wait+0x1c/0x64 [ 3705.804308] __wait_on_bit+0xa0/0x1a0 [ 3705.804519] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.804788] writeback_single_inode+0x78/0x180 [ 3705.805042] sync_inode_metadata+0x54/0x80 [ 3705.805275] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.805550] vfs_fsync_range+0x38/0x80 [ 3705.805766] iomap_dio_complete+0x168/0x17c [ 3705.806004] iomap_dio_complete_work+0x28/0x44 [ 3705.806259] process_one_work+0x1e4/0x4a0 [ 3705.806492] worker_thread+0x148/0x430 [ 3705.806707] kthread+0x150/0x160 [ 3705.806892] ret_from_fork+0x10/0x20 [ 3705.807100] task:kworker/6:133 state:D stack: 0 pid:10941 ppid: 2 flags:0x00000208 [ 3705.807578] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.807876] Call trace: [ 3705.808017] __switch_to+0xc8/0x110 [ 3705.808217] __schedule+0x1f0/0x540 [ 3705.808418] schedule+0x50/0xc0 [ 3705.808599] bit_wait+0x1c/0x64 [ 3705.808780] __wait_on_bit+0xa0/0x1a0 [ 3705.808992] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.809260] writeback_single_inode+0x78/0x180 [ 3705.809512] sync_inode_metadata+0x54/0x80 [ 3705.809752] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.810029] vfs_fsync_range+0x38/0x80 [ 3705.810244] iomap_dio_complete+0x168/0x17c [ 3705.810486] iomap_dio_complete_work+0x28/0x44 [ 3705.810739] process_one_work+0x1e4/0x4a0 [ 3705.810969] worker_thread+0x148/0x430 [ 3705.811215] kthread+0x150/0x160 [ 3705.811404] ret_from_fork+0x10/0x20 [ 3705.811613] task:kworker/6:134 state:D stack: 0 pid:10942 ppid: 2 flags:0x00000208 [ 3705.812088] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.812388] Call trace: [ 3705.812531] __switch_to+0xc8/0x110 [ 3705.812735] __schedule+0x1f0/0x540 [ 3705.812937] schedule+0x50/0xc0 [ 3705.813116] bit_wait+0x1c/0x64 [ 3705.813296] __wait_on_bit+0xa0/0x1a0 [ 3705.813506] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.813774] writeback_single_inode+0x78/0x180 [ 3705.814029] sync_inode_metadata+0x54/0x80 [ 3705.814262] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.814537] vfs_fsync_range+0x38/0x80 [ 3705.814753] iomap_dio_complete+0x168/0x17c [ 3705.814991] iomap_dio_complete_work+0x28/0x44 [ 3705.815246] process_one_work+0x1e4/0x4a0 [ 3705.815478] worker_thread+0x148/0x430 [ 3705.815693] kthread+0x150/0x160 [ 3705.815879] ret_from_fork+0x10/0x20 [ 3705.816086] task:kworker/6:135 state:D stack: 0 pid:10943 ppid: 2 flags:0x00000208 [ 3705.816561] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.816863] Call trace: [ 3705.817004] __switch_to+0xc8/0x110 [ 3705.817203] __schedule+0x1f0/0x540 [ 3705.817405] schedule+0x50/0xc0 [ 3705.817586] bit_wait+0x1c/0x64 [ 3705.817766] __wait_on_bit+0xa0/0x1a0 [ 3705.817975] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.818244] writeback_single_inode+0x78/0x180 [ 3705.818498] sync_inode_metadata+0x54/0x80 [ 3705.818732] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.819006] vfs_fsync_range+0x38/0x80 [ 3705.819225] iomap_dio_complete+0x168/0x17c [ 3705.819463] iomap_dio_complete_work+0x28/0x44 [ 3705.819718] process_one_work+0x1e4/0x4a0 [ 3705.819950] worker_thread+0x148/0x430 [ 3705.820167] kthread+0x150/0x160 [ 3705.820353] ret_from_fork+0x10/0x20 [ 3705.820558] task:kworker/6:136 state:D stack: 0 pid:10944 ppid: 2 flags:0x00000208 [ 3705.821053] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.821355] Call trace: [ 3705.821496] __switch_to+0xc8/0x110 [ 3705.821698] __schedule+0x1f0/0x540 [ 3705.821899] schedule+0x50/0xc0 [ 3705.822082] bit_wait+0x1c/0x64 [ 3705.822265] __wait_on_bit+0xa0/0x1a0 [ 3705.822481] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.822753] writeback_single_inode+0x78/0x180 [ 3705.823011] sync_inode_metadata+0x54/0x80 [ 3705.823247] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.823520] vfs_fsync_range+0x38/0x80 [ 3705.823737] iomap_dio_complete+0x168/0x17c [ 3705.823977] iomap_dio_complete_work+0x28/0x44 [ 3705.824235] process_one_work+0x1e4/0x4a0 [ 3705.824469] worker_thread+0x148/0x430 [ 3705.824687] kthread+0x150/0x160 [ 3705.824874] ret_from_fork+0x10/0x20 [ 3705.825083] task:kworker/6:137 state:D stack: 0 pid:10945 ppid: 2 flags:0x00000208 [ 3705.825559] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.825860] Call trace: [ 3705.826002] __switch_to+0xc8/0x110 [ 3705.826203] __schedule+0x1f0/0x540 [ 3705.826403] schedule+0x50/0xc0 [ 3705.826583] bit_wait+0x1c/0x64 [ 3705.826766] __wait_on_bit+0xa0/0x1a0 [ 3705.826976] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.827245] writeback_single_inode+0x78/0x180 [ 3705.827500] sync_inode_metadata+0x54/0x80 [ 3705.827732] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.828006] vfs_fsync_range+0x38/0x80 [ 3705.828221] iomap_dio_complete+0x168/0x17c [ 3705.828463] iomap_dio_complete_work+0x28/0x44 [ 3705.828719] process_one_work+0x1e4/0x4a0 [ 3705.828948] worker_thread+0x148/0x430 [ 3705.829164] kthread+0x150/0x160 [ 3705.829350] ret_from_fork+0x10/0x20 [ 3705.829557] task:kworker/6:138 state:D stack: 0 pid:10946 ppid: 2 flags:0x00000208 [ 3705.830030] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.830328] Call trace: [ 3705.830472] __switch_to+0xc8/0x110 [ 3705.830674] __schedule+0x1f0/0x540 [ 3705.830875] schedule+0x50/0xc0 [ 3705.831080] bit_wait+0x1c/0x64 [ 3705.831264] __wait_on_bit+0xa0/0x1a0 [ 3705.831476] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.831747] writeback_single_inode+0x78/0x180 [ 3705.832006] sync_inode_metadata+0x54/0x80 [ 3705.832243] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.832524] vfs_fsync_range+0x38/0x80 [ 3705.832740] iomap_dio_complete+0x168/0x17c [ 3705.832981] iomap_dio_complete_work+0x28/0x44 [ 3705.833234] process_one_work+0x1e4/0x4a0 [ 3705.833468] worker_thread+0x148/0x430 [ 3705.833685] kthread+0x150/0x160 [ 3705.833873] ret_from_fork+0x10/0x20 [ 3705.834080] task:kworker/6:139 state:D stack: 0 pid:10947 ppid: 2 flags:0x00000208 [ 3705.834553] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.834855] Call trace: [ 3705.834996] __switch_to+0xc8/0x110 [ 3705.835201] __schedule+0x1f0/0x540 [ 3705.835401] schedule+0x50/0xc0 [ 3705.835581] bit_wait+0x1c/0x64 [ 3705.835763] __wait_on_bit+0xa0/0x1a0 [ 3705.835974] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.836244] writeback_single_inode+0x78/0x180 [ 3705.836500] sync_inode_metadata+0x54/0x80 [ 3705.836736] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.837010] vfs_fsync_range+0x38/0x80 [ 3705.837224] iomap_dio_complete+0x168/0x17c [ 3705.837464] iomap_dio_complete_work+0x28/0x44 [ 3705.837719] process_one_work+0x1e4/0x4a0 [ 3705.837955] worker_thread+0x148/0x430 [ 3705.838171] kthread+0x150/0x160 [ 3705.838358] ret_from_fork+0x10/0x20 [ 3705.838567] task:kworker/6:140 state:D stack: 0 pid:10948 ppid: 2 flags:0x00000208 [ 3705.839043] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.839345] Call trace: [ 3705.839486] __switch_to+0xc8/0x110 [ 3705.839688] __schedule+0x1f0/0x540 [ 3705.839888] schedule+0x50/0xc0 [ 3705.840070] bit_wait+0x1c/0x64 [ 3705.840254] __wait_on_bit+0xa0/0x1a0 [ 3705.840464] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.840734] writeback_single_inode+0x78/0x180 [ 3705.841009] sync_inode_metadata+0x54/0x80 [ 3705.841250] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.841525] vfs_fsync_range+0x38/0x80 [ 3705.841742] iomap_dio_complete+0x168/0x17c [ 3705.841985] iomap_dio_complete_work+0x28/0x44 [ 3705.842239] process_one_work+0x1e4/0x4a0 [ 3705.842474] worker_thread+0x148/0x430 [ 3705.842692] kthread+0x150/0x160 [ 3705.842881] ret_from_fork+0x10/0x20 [ 3705.843093] task:kworker/6:141 state:D stack: 0 pid:10949 ppid: 2 flags:0x00000208 [ 3705.843570] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.843867] Call trace: [ 3705.844007] __switch_to+0xc8/0x110 [ 3705.844207] __schedule+0x1f0/0x540 [ 3705.844409] schedule+0x50/0xc0 [ 3705.844591] bit_wait+0x1c/0x64 [ 3705.844773] __wait_on_bit+0xa0/0x1a0 [ 3705.844984] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.845257] writeback_single_inode+0x78/0x180 [ 3705.845512] sync_inode_metadata+0x54/0x80 [ 3705.845747] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.846019] vfs_fsync_range+0x38/0x80 [ 3705.846237] iomap_dio_complete+0x168/0x17c [ 3705.846477] iomap_dio_complete_work+0x28/0x44 [ 3705.846732] process_one_work+0x1e4/0x4a0 [ 3705.846963] worker_thread+0x148/0x430 [ 3705.847181] kthread+0x150/0x160 [ 3705.847368] ret_from_fork+0x10/0x20 [ 3705.847577] task:kworker/6:142 state:D stack: 0 pid:10950 ppid: 2 flags:0x00000208 [ 3705.848055] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.848352] Call trace: [ 3705.848494] __switch_to+0xc8/0x110 [ 3705.848695] __schedule+0x1f0/0x540 [ 3705.848897] schedule+0x50/0xc0 [ 3705.849079] bit_wait+0x1c/0x64 [ 3705.849259] __wait_on_bit+0xa0/0x1a0 [ 3705.849469] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.849740] writeback_single_inode+0x78/0x180 [ 3705.849997] sync_inode_metadata+0x54/0x80 [ 3705.850234] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.850507] vfs_fsync_range+0x38/0x80 [ 3705.850721] iomap_dio_complete+0x168/0x17c [ 3705.850961] iomap_dio_complete_work+0x28/0x44 [ 3705.851247] process_one_work+0x1e4/0x4a0 [ 3705.851481] worker_thread+0x148/0x430 [ 3705.851697] kthread+0x150/0x160 [ 3705.851886] ret_from_fork+0x10/0x20 [ 3705.852095] task:kworker/6:143 state:D stack: 0 pid:10951 ppid: 2 flags:0x00000208 [ 3705.852579] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.852881] Call trace: [ 3705.853024] __switch_to+0xc8/0x110 [ 3705.853227] __schedule+0x1f0/0x540 [ 3705.853428] schedule+0x50/0xc0 [ 3705.853614] bit_wait+0x1c/0x64 [ 3705.853794] __wait_on_bit+0xa0/0x1a0 [ 3705.854006] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.854276] writeback_single_inode+0x78/0x180 [ 3705.854533] sync_inode_metadata+0x54/0x80 [ 3705.854769] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.855049] vfs_fsync_range+0x38/0x80 [ 3705.855266] iomap_dio_complete+0x168/0x17c [ 3705.855508] iomap_dio_complete_work+0x28/0x44 [ 3705.855762] process_one_work+0x1e4/0x4a0 [ 3705.855993] worker_thread+0x148/0x430 [ 3705.856212] kthread+0x150/0x160 [ 3705.856399] ret_from_fork+0x10/0x20 [ 3705.856605] task:kworker/6:144 state:D stack: 0 pid:10952 ppid: 2 flags:0x00000208 [ 3705.857084] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.857385] Call trace: [ 3705.857528] __switch_to+0xc8/0x110 [ 3705.857731] __schedule+0x1f0/0x540 [ 3705.857932] schedule+0x50/0xc0 [ 3705.858115] bit_wait+0x1c/0x64 [ 3705.858298] __wait_on_bit+0xa0/0x1a0 [ 3705.858512] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.858781] writeback_single_inode+0x78/0x180 [ 3705.859035] sync_inode_metadata+0x54/0x80 [ 3705.859271] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.859547] vfs_fsync_range+0x38/0x80 [ 3705.859763] iomap_dio_complete+0x168/0x17c [ 3705.860005] iomap_dio_complete_work+0x28/0x44 [ 3705.860259] process_one_work+0x1e4/0x4a0 [ 3705.860489] worker_thread+0x148/0x430 [ 3705.860704] kthread+0x150/0x160 [ 3705.860890] ret_from_fork+0x10/0x20 [ 3705.861120] task:kworker/6:145 state:D stack: 0 pid:10953 ppid: 2 flags:0x00000208 [ 3705.861598] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.861894] Call trace: [ 3705.862036] __switch_to+0xc8/0x110 [ 3705.862240] __schedule+0x1f0/0x540 [ 3705.862442] schedule+0x50/0xc0 [ 3705.862632] bit_wait+0x1c/0x64 [ 3705.862815] __wait_on_bit+0xa0/0x1a0 [ 3705.863029] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.863301] writeback_single_inode+0x78/0x180 [ 3705.863564] sync_inode_metadata+0x54/0x80 [ 3705.863799] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.864074] vfs_fsync_range+0x38/0x80 [ 3705.864291] iomap_dio_complete+0x168/0x17c [ 3705.864530] iomap_dio_complete_work+0x28/0x44 [ 3705.864785] process_one_work+0x1e4/0x4a0 [ 3705.865022] worker_thread+0x148/0x430 [ 3705.865241] kthread+0x150/0x160 [ 3705.865427] ret_from_fork+0x10/0x20 [ 3705.865634] task:kworker/6:146 state:D stack: 0 pid:10954 ppid: 2 flags:0x00000208 [ 3705.866111] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.866413] Call trace: [ 3705.866554] __switch_to+0xc8/0x110 [ 3705.866759] __schedule+0x1f0/0x540 [ 3705.866961] schedule+0x50/0xc0 [ 3705.867142] bit_wait+0x1c/0x64 [ 3705.867323] __wait_on_bit+0xa0/0x1a0 [ 3705.867532] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.867802] writeback_single_inode+0x78/0x180 [ 3705.868057] sync_inode_metadata+0x54/0x80 [ 3705.868291] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.868563] vfs_fsync_range+0x38/0x80 [ 3705.868780] iomap_dio_complete+0x168/0x17c [ 3705.869022] iomap_dio_complete_work+0x28/0x44 [ 3705.869279] process_one_work+0x1e4/0x4a0 [ 3705.869508] worker_thread+0x148/0x430 [ 3705.869723] kthread+0x150/0x160 [ 3705.869915] ret_from_fork+0x10/0x20 [ 3705.870122] task:kworker/6:147 state:D stack: 0 pid:10955 ppid: 2 flags:0x00000208 [ 3705.870601] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.870902] Call trace: [ 3705.871061] __switch_to+0xc8/0x110 [ 3705.871264] __schedule+0x1f0/0x540 [ 3705.871465] schedule+0x50/0xc0 [ 3705.871648] bit_wait+0x1c/0x64 [ 3705.871830] __wait_on_bit+0xa0/0x1a0 [ 3705.872041] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.872313] writeback_single_inode+0x78/0x180 [ 3705.872585] sync_inode_metadata+0x54/0x80 [ 3705.872818] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.873093] vfs_fsync_range+0x38/0x80 [ 3705.873314] iomap_dio_complete+0x168/0x17c [ 3705.873556] iomap_dio_complete_work+0x28/0x44 [ 3705.873811] process_one_work+0x1e4/0x4a0 [ 3705.874045] worker_thread+0x148/0x430 [ 3705.874263] kthread+0x150/0x160 [ 3705.874452] ret_from_fork+0x10/0x20 [ 3705.874662] task:kworker/6:148 state:D stack: 0 pid:10956 ppid: 2 flags:0x00000208 [ 3705.875144] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.875442] Call trace: [ 3705.875582] __switch_to+0xc8/0x110 [ 3705.875786] __schedule+0x1f0/0x540 [ 3705.875986] schedule+0x50/0xc0 [ 3705.876169] bit_wait+0x1c/0x64 [ 3705.876350] __wait_on_bit+0xa0/0x1a0 [ 3705.876562] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.876832] writeback_single_inode+0x78/0x180 [ 3705.877088] sync_inode_metadata+0x54/0x80 [ 3705.877323] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.877599] vfs_fsync_range+0x38/0x80 [ 3705.877814] iomap_dio_complete+0x168/0x17c [ 3705.878055] iomap_dio_complete_work+0x28/0x44 [ 3705.878311] process_one_work+0x1e4/0x4a0 [ 3705.878541] worker_thread+0x148/0x430 [ 3705.878758] kthread+0x150/0x160 [ 3705.878943] ret_from_fork+0x10/0x20 [ 3705.879150] task:kworker/6:149 state:D stack: 0 pid:10957 ppid: 2 flags:0x00000208 [ 3705.879625] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.879929] Call trace: [ 3705.880072] __switch_to+0xc8/0x110 [ 3705.880272] __schedule+0x1f0/0x540 [ 3705.880471] schedule+0x50/0xc0 [ 3705.880654] bit_wait+0x1c/0x64 [ 3705.880835] __wait_on_bit+0xa0/0x1a0 [ 3705.881068] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.881342] writeback_single_inode+0x78/0x180 [ 3705.881598] sync_inode_metadata+0x54/0x80 [ 3705.881837] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.882114] vfs_fsync_range+0x38/0x80 [ 3705.882334] iomap_dio_complete+0x168/0x17c [ 3705.882580] iomap_dio_complete_work+0x28/0x44 [ 3705.882837] process_one_work+0x1e4/0x4a0 [ 3705.883070] worker_thread+0x148/0x430 [ 3705.883289] kthread+0x150/0x160 [ 3705.883475] ret_from_fork+0x10/0x20 [ 3705.883687] task:kworker/6:150 state:D stack: 0 pid:10958 ppid: 2 flags:0x00000208 [ 3705.884164] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.884464] Call trace: [ 3705.884608] __switch_to+0xc8/0x110 [ 3705.884811] __schedule+0x1f0/0x540 [ 3705.885018] schedule+0x50/0xc0 [ 3705.885202] bit_wait+0x1c/0x64 [ 3705.885381] __wait_on_bit+0xa0/0x1a0 [ 3705.885590] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.885861] writeback_single_inode+0x78/0x180 [ 3705.886117] sync_inode_metadata+0x54/0x80 [ 3705.886353] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.886627] vfs_fsync_range+0x38/0x80 [ 3705.886845] iomap_dio_complete+0x168/0x17c [ 3705.887084] iomap_dio_complete_work+0x28/0x44 [ 3705.887337] process_one_work+0x1e4/0x4a0 [ 3705.887570] worker_thread+0x148/0x430 [ 3705.887782] kthread+0x150/0x160 [ 3705.887969] ret_from_fork+0x10/0x20 [ 3705.888177] task:kworker/6:151 state:D stack: 0 pid:10959 ppid: 2 flags:0x00000208 [ 3705.888654] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.888954] Call trace: [ 3705.889094] __switch_to+0xc8/0x110 [ 3705.889296] __schedule+0x1f0/0x540 [ 3705.889494] schedule+0x50/0xc0 [ 3705.889678] bit_wait+0x1c/0x64 [ 3705.889863] __wait_on_bit+0xa0/0x1a0 [ 3705.890075] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.890343] writeback_single_inode+0x78/0x180 [ 3705.890598] sync_inode_metadata+0x54/0x80 [ 3705.890830] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.891128] vfs_fsync_range+0x38/0x80 [ 3705.891347] iomap_dio_complete+0x168/0x17c [ 3705.891590] iomap_dio_complete_work+0x28/0x44 [ 3705.891846] process_one_work+0x1e4/0x4a0 [ 3705.892078] worker_thread+0x148/0x430 [ 3705.892295] kthread+0x150/0x160 [ 3705.892487] ret_from_fork+0x10/0x20 [ 3705.892697] task:kworker/6:152 state:D stack: 0 pid:10960 ppid: 2 flags:0x00000208 [ 3705.893177] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.893480] Call trace: [ 3705.893622] __switch_to+0xc8/0x110 [ 3705.893827] __schedule+0x1f0/0x540 [ 3705.894027] schedule+0x50/0xc0 [ 3705.894207] bit_wait+0x1c/0x64 [ 3705.894391] __wait_on_bit+0xa0/0x1a0 [ 3705.894602] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.894878] writeback_single_inode+0x78/0x180 [ 3705.895136] sync_inode_metadata+0x54/0x80 [ 3705.895373] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.895646] vfs_fsync_range+0x38/0x80 [ 3705.895861] iomap_dio_complete+0x168/0x17c [ 3705.896104] iomap_dio_complete_work+0x28/0x44 [ 3705.896360] process_one_work+0x1e4/0x4a0 [ 3705.896592] worker_thread+0x148/0x430 [ 3705.896808] kthread+0x150/0x160 [ 3705.896995] ret_from_fork+0x10/0x20 [ 3705.897201] task:kworker/6:153 state:D stack: 0 pid:10961 ppid: 2 flags:0x00000208 [ 3705.897678] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3705.897979] Call trace: [ 3705.898121] __switch_to+0xc8/0x110 [ 3705.898321] __schedule+0x1f0/0x540 [ 3705.898520] schedule+0x50/0xc0 [ 3705.898701] bit_wait+0x1c/0x64 [ 3705.898882] __wait_on_bit+0xa0/0x1a0 [ 3705.899091] __inode_wait_for_writeback+0x9c/0xe0 [ 3705.899359] writeback_single_inode+0x78/0x180 [ 3705.899613] sync_inode_metadata+0x54/0x80 [ 3705.899850] ext4_sync_file+0x2d8/0x420 [ext4] [ 3705.900127] vfs_fsync_range+0x38/0x80 [ 3705.900345] iomap_dio_complete+0x168/0x17c [ 3705.900586] iomap_dio_complete_work+0x28/0x44 [ 3705.900841] process_one_work+0x1e4/0x4a0 [ 3705.901099] worker_thread+0x148/0x430 [ 3705.901316] kthread+0x150/0x160 [ 3705.901504] ret_from_fork+0x10/0x20 [ 3705.901711] task:kworker/6:154 state:I stack: 0 pid:10962 ppid: 2 flags:0x00000208 [ 3705.902189] Workqueue: 0x0 (mm_percpu_wq) [ 3705.902429] Call trace: [ 3705.902575] __switch_to+0xc8/0x110 [ 3705.902778] __schedule+0x1f0/0x540 [ 3705.902978] schedule+0x50/0xc0 [ 3705.903158] worker_thread+0x1c8/0x430 [ 3705.903375] kthread+0x150/0x160 [ 3705.903565] ret_from_fork+0x10/0x20 [ 3705.903771] task:kworker/6:155 state:I stack: 0 pid:10965 ppid: 2 flags:0x00000208 [ 3705.904249] Workqueue: 0x0 (mm_percpu_wq) [ 3705.904484] Call trace: [ 3705.904626] __switch_to+0xc8/0x110 [ 3705.904826] __schedule+0x1f0/0x540 [ 3705.905028] schedule+0x50/0xc0 [ 3705.905209] worker_thread+0x1c8/0x430 [ 3705.905424] kthread+0x150/0x160 [ 3705.905611] ret_from_fork+0x10/0x20 [ 3705.905819] task:kworker/5:22 state:I stack: 0 pid:11005 ppid: 2 flags:0x00000208 [ 3705.906295] Workqueue: 0x0 (cgroup_destroy) [ 3705.906542] Call trace: [ 3705.906682] __switch_to+0xc8/0x110 [ 3705.906882] __schedule+0x1f0/0x540 [ 3705.907081] schedule+0x50/0xc0 [ 3705.907261] worker_thread+0x1c8/0x430 [ 3705.907477] kthread+0x150/0x160 [ 3705.907664] ret_from_fork+0x10/0x20 [ 3705.907871] task:kworker/3:2H state:I stack: 0 pid:11064 ppid: 2 flags:0x00000208 [ 3705.908346] Workqueue: 0x0 (events_highpri) [ 3705.908589] Call trace: [ 3705.908729] __switch_to+0xc8/0x110 [ 3705.908931] __schedule+0x1f0/0x540 [ 3705.909130] schedule+0x50/0xc0 [ 3705.909311] worker_thread+0x1c8/0x430 [ 3705.909526] kthread+0x150/0x160 [ 3705.909715] ret_from_fork+0x10/0x20 [ 3705.909926] task:anacron state:S stack: 0 pid:11925 ppid: 1 flags:0x00000204 [ 3705.910401] Call trace: [ 3705.910541] __switch_to+0xc8/0x110 [ 3705.910743] __schedule+0x1f0/0x540 [ 3705.910945] schedule+0x50/0xc0 [ 3705.911152] __arm64_sys_rt_sigsuspend+0xcc/0x150 [ 3705.911427] invoke_syscall.constprop.0+0x7c/0xd0 [ 3705.911702] el0_svc_common.constprop.0+0x148/0x150 [ 3705.911984] do_el0_svc+0x20/0xa0 [ 3705.912178] el0_svc+0x38/0x190 [ 3705.912360] el0t_64_sync_handler+0xe0/0x110 [ 3705.912606] el0t_64_sync+0x174/0x178 [ 3705.912818] task:kworker/u16:2 state:I stack: 0 pid:12183 ppid: 2 flags:0x00000208 [ 3705.913297] Workqueue: 0x0 (rpciod) [ 3705.913505] Call trace: [ 3705.913649] __switch_to+0xc8/0x110 [ 3705.913852] __schedule+0x1f0/0x540 [ 3705.914053] schedule+0x50/0xc0 [ 3705.914234] worker_thread+0x1c8/0x430 [ 3705.914450] kthread+0x150/0x160 [ 3705.914635] ret_from_fork+0x10/0x20 [ 3705.914841] task:kworker/u16:3 state:I stack: 0 pid:12356 ppid: 2 flags:0x00000208 [ 3705.915322] Workqueue: 0x0 (events_unbound) [ 3705.915568] Call trace: [ 3705.915709] __switch_to+0xc8/0x110 [ 3705.915910] __schedule+0x1f0/0x540 [ 3705.916109] schedule+0x50/0xc0 [ 3705.916289] worker_thread+0x1c8/0x430 [ 3705.916505] kthread+0x150/0x160 [ 3705.916691] ret_from_fork+0x10/0x20 [ 3705.916898] task:kworker/u16:1 state:I stack: 0 pid:12511 ppid: 2 flags:0x00000208 [ 3705.917372] Workqueue: 0x0 (events_unbound) [ 3705.917617] Call trace: [ 3705.917759] __switch_to+0xc8/0x110 [ 3705.917962] __schedule+0x1f0/0x540 [ 3705.918163] schedule+0x50/0xc0 [ 3705.918345] worker_thread+0x1c8/0x430 [ 3705.918560] kthread+0x150/0x160 [ 3705.918745] ret_from_fork+0x10/0x20 [ 3705.918951] task:10_bash_login state:S stack: 0 pid:12530 ppid: 1333 flags:0x00000204 [ 3705.919429] Call trace: [ 3705.919568] __switch_to+0xc8/0x110 [ 3705.919769] __schedule+0x1f0/0x540 [ 3705.919970] schedule+0x50/0xc0 [ 3705.920150] do_wait+0x114/0x300 [ 3705.920336] kernel_wait4+0x90/0x194 [ 3705.920544] __do_sys_wait4+0xa0/0xec [ 3705.920755] __arm64_sys_wait4+0x28/0x30 [ 3705.920979] invoke_syscall.constprop.0+0x7c/0xd0 [ 3705.921267] el0_svc_common.constprop.0+0x148/0x150 [ 3705.921548] do_el0_svc+0x20/0xa0 [ 3705.921740] el0_svc+0x38/0x190 [ 3705.921925] el0t_64_sync_handler+0xe0/0x110 [ 3705.922170] el0t_64_sync+0x174/0x178 [ 3705.922385] task:systemd-hostnam state:S stack: 0 pid:12541 ppid: 1 flags:0x00000a04 [ 3705.922867] Call trace: [ 3705.923010] __switch_to+0xc8/0x110 [ 3705.923211] __schedule+0x1f0/0x540 [ 3705.923415] schedule+0x50/0xc0 [ 3705.923600] schedule_hrtimeout_range_clock+0xcc/0x140 [ 3705.923898] schedule_hrtimeout_range+0x18/0x20 [ 3705.924160] ep_poll+0x330/0x3b0 [ 3705.924346] do_epoll_wait+0xe0/0x130 [ 3705.924563] __arm64_sys_epoll_pwait+0x100/0x174 [ 3705.924828] invoke_syscall.constprop.0+0x7c/0xd0 [ 3705.925102] el0_svc_common.constprop.0+0x148/0x150 [ 3705.925382] do_el0_svc+0x20/0xa0 [ 3705.925573] el0_svc+0x38/0x190 [ 3705.925756] el0t_64_sync_handler+0xe0/0x110 [ 3705.926000] el0t_64_sync+0x174/0x178 [ 3705.926214] task:run_plugins state:S stack: 0 pid:12569 ppid: 12530 flags:0x00000204 [ 3705.926688] Call trace: [ 3705.926830] __switch_to+0xc8/0x110 [ 3705.927031] __schedule+0x1f0/0x540 [ 3705.927234] schedule+0x50/0xc0 [ 3705.927417] do_wait+0x114/0x300 [ 3705.927603] kernel_wait4+0x90/0x194 [ 3705.927809] __do_sys_wait4+0xa0/0xec [ 3705.928020] __arm64_sys_wait4+0x28/0x30 [ 3705.928244] invoke_syscall.constprop.0+0x7c/0xd0 [ 3705.928514] el0_svc_common.constprop.0+0x148/0x150 [ 3705.928794] do_el0_svc+0x20/0xa0 [ 3705.928985] el0_svc+0x38/0x190 [ 3705.929166] el0t_64_sync_handler+0xe0/0x110 [ 3705.929413] el0t_64_sync+0x174/0x178 [ 3705.929621] task:20_sysinfo state:R running task stack: 0 pid:12623 ppid: 12569 flags:0x00000202 [ 3705.930183] Call trace: [ 3705.930326] dump_backtrace+0xb4/0x11c [ 3705.930539] show_stack+0x1c/0x70 [ 3705.930729] sched_show_task+0x154/0x180 [ 3705.930958] show_state_filter+0x7c/0xd4 [ 3705.931212] sysrq_handle_showstate+0x18/0x24 [ 3705.931470] __handle_sysrq+0x90/0x19c [ 3705.931687] write_sysrq_trigger+0x88/0x120 [ 3705.931926] proc_reg_write+0xa4/0xe0 [ 3705.932139] vfs_write+0xf0/0x2ac [ 3705.932333] ksys_write+0x70/0x100 [ 3705.932534] __arm64_sys_write+0x20/0x30 [ 3705.932758] invoke_syscall.constprop.0+0x7c/0xd0 [ 3705.933028] el0_svc_common.constprop.0+0x148/0x150 [ 3705.933306] do_el0_svc+0x20/0xa0 [ 3705.933498] el0_svc+0x38/0x190 [ 3705.933681] el0t_64_sync_handler+0xe0/0x110 [ 3705.933923] el0t_64_sync+0x174/0x178 [ 3705.934133] task:sleep state:S stack: 0 pid:12648 ppid: 1291 flags:0x00000204 [ 3705.934609] Call trace: [ 3705.934750] __switch_to+0xc8/0x110 [ 3705.934952] __schedule+0x1f0/0x540 [ 3705.935155] schedule+0x50/0xc0 [ 3705.935336] do_nanosleep+0x70/0x190 [ 3705.935542] hrtimer_nanosleep+0xb0/0x1c0 [ 3705.935772] common_nsleep+0x48/0x70 [ 3705.935978] __arm64_sys_clock_nanosleep+0xc0/0x134 [ 3705.936257] invoke_syscall.constprop.0+0x7c/0xd0 [ 3705.936527] el0_svc_common.constprop.0+0x148/0x150 [ 3705.936811] do_el0_svc+0x20/0xa0 [ 3705.937002] el0_svc+0x38/0x190 [ 3705.937185] el0t_64_sync_handler+0xe0/0x110 [ 3705.937430] el0t_64_sync+0x174/0x178 [ 3705.937642] Sched Debug Version: v0.11, 5.14.0-168.mr1398_220926_2102.el9.aarch64 #1 [ 3705.938080] ktime : 3705406.660929 [ 3705.938441] sched_clk : 3705937.642080 [ 3705.938802] cpu_clk : 3705937.642120 [ 3705.939165] jiffies : 4295307837 [ 3705.939506] [ 3705.939592] sysctl_sched [ 3705.939736] .sysctl_sched_latency : 24.000000 [ 3705.940090] .sysctl_sched_min_granularity : 3.000000 [ 3705.940434] .sysctl_sched_idle_min_granularity : 0.750000 [ 3705.940781] .sysctl_sched_wakeup_granularity : 4.000000 [ 3705.941155] .sysctl_sched_child_runs_first : 0 [ 3705.941471] .sysctl_sched_features : 58611259 [ 3705.941816] .sysctl_sched_tunable_scaling : 1 (logarithmic) [ 3705.942200] [ 3705.942287] cpu#0 [ 3705.942402] .nr_running : 0 [ 3705.942676] .nr_switches : 1863964 [ 3705.942972] .nr_uninterruptible : 138 [ 3705.943252] .next_balance : 4295.307839 [ 3705.943566] .curr->pid : 0 [ 3705.943832] .clock : 3705940.997200 [ 3705.944163] .clock_task : 3705940.997200 [ 3705.944490] .avg_idle : 1000000 [ 3705.944788] .max_idle_balance_cost : 500000 [ 3705.945077] [ 3705.945168] cfs_rq[0]:/autogroup-32 [ 3705.945370] .exec_clock : 0.000000 [ 3705.945670] .MIN_vruntime : 0.000001 [ 3705.945967] .min_vruntime : 184.794224 [ 3705.946274] .max_vruntime : 0.000001 [ 3705.946574] .spread : 0.000000 [ 3705.946869] .spread0 : -56286.929350 [ 3705.947191] .nr_spread_over : 0 [ 3705.947456] .nr_running : 0 [ 3705.947717] .h_nr_running : 0 [ 3705.947980] .idle_nr_running : 0 [ 3705.948243] .idle_h_nr_running : 0 [ 3705.948507] .load : 0 [ 3705.948769] .load_avg : 0 [ 3705.949032] .runnable_avg : 0 [ 3705.949297] .util_avg : 0 [ 3705.949559] .util_est_enqueued : 0 [ 3705.949821] .removed.load_avg : 0 [ 3705.950082] .removed.util_avg : 0 [ 3705.950346] .removed.runnable_avg : 0 [ 3705.950611] .tg_load_avg_contrib : 0 [ 3705.950873] .tg_load_avg : 69 [ 3705.951170] .throttled : 0 [ 3705.951435] .throttle_count : 0 [ 3705.951705] .se->exec_start : 3705531.710480 [ 3705.952032] .se->vruntime : 56471.723574 [ 3705.952354] .se->sum_exec_runtime : 185.842800 [ 3705.952669] .se->load.weight : 1048576 [ 3705.952965] .se->avg.load_avg : 0 [ 3705.953230] .se->avg.util_avg : 0 [ 3705.953496] .se->avg.runnable_avg : 0 [ 3705.953762] [ 3705.953850] cfs_rq[0]:/autogroup-51 [ 3705.954051] .exec_clock : 0.000000 [ 3705.954351] .MIN_vruntime : 0.000001 [ 3705.954650] .min_vruntime : 3351.096464 [ 3705.954966] .max_vruntime : 0.000001 [ 3705.955265] .spread : 0.000000 [ 3705.955564] .spread0 : -53120.627110 [ 3705.955887] .nr_spread_over : 0 [ 3705.956150] .nr_running : 0 [ 3705.956414] .h_nr_running : 0 [ 3705.956675] .idle_nr_running : 0 [ 3705.956938] .idle_h_nr_running : 0 [ 3705.957202] .load : 0 [ 3705.957465] .load_avg : 2 [ 3705.957728] .runnable_avg : 2 [ 3705.957991] .util_avg : 2 [ 3705.958256] .util_est_enqueued : 0 [ 3705.958520] .removed.load_avg : 0 [ 3705.958782] .removed.util_avg : 0 [ 3705.959044] .removed.runnable_avg : 0 [ 3705.959308] .tg_load_avg_contrib : 2 [ 3705.959571] .tg_load_avg : 2 [ 3705.959833] .throttled : 0 [ 3705.960095] .throttle_count : 0 [ 3705.960358] .se->exec_start : 3705889.326520 [ 3705.960684] .se->vruntime : 56460.949894 [ 3705.961018] .se->sum_exec_runtime : 3373.789720 [ 3705.961333] .se->load.weight : 1048576 [ 3705.961626] .se->avg.load_avg : 1 [ 3705.961892] .se->avg.util_avg : 1 [ 3705.962155] .se->avg.runnable_avg : 1 [ 3705.962416] [ 3705.962508] cfs_rq[0]:/autogroup-79 [ 3705.962706] .exec_clock : 0.000000 [ 3705.963001] .MIN_vruntime : 0.000001 [ 3705.963297] .min_vruntime : 67.837882 [ 3705.963599] .max_vruntime : 0.000001 [ 3705.963900] .spread : 0.000000 [ 3705.964194] .spread0 : -56403.885692 [ 3705.964516] .nr_spread_over : 0 [ 3705.964779] .nr_running : 0 [ 3705.965043] .h_nr_running : 0 [ 3705.965306] .idle_nr_running : 0 [ 3705.965567] .idle_h_nr_running : 0 [ 3705.965829] .load : 0 [ 3705.966092] .load_avg : 0 [ 3705.966357] .runnable_avg : 0 [ 3705.966621] .util_avg : 0 [ 3705.966885] .util_est_enqueued : 0 [ 3705.967148] .removed.load_avg : 0 [ 3705.967407] .removed.util_avg : 0 [ 3705.967670] .removed.runnable_avg : 0 [ 3705.967934] .tg_load_avg_contrib : 0 [ 3705.968198] .tg_load_avg : 0 [ 3705.968461] .throttled : 0 [ 3705.968723] .throttle_count : 0 [ 3705.968984] .se->exec_start : 3705791.822760 [ 3705.969313] .se->vruntime : 56459.927374 [ 3705.969629] .se->sum_exec_runtime : 44.901880 [ 3705.969932] .se->load.weight : 2 [ 3705.970195] .se->avg.load_avg : 0 [ 3705.970461] .se->avg.util_avg : 0 [ 3705.970724] .se->avg.runnable_avg : 0 [ 3705.971002] [ 3705.971092] cfs_rq[0]:/ [ 3705.971236] .exec_clock : 0.000000 [ 3705.971535] .MIN_vruntime : 0.000001 [ 3705.971833] .min_vruntime : 56471.723574 [ 3705.972153] .max_vruntime : 0.000001 [ 3705.972453] .spread : 0.000000 [ 3705.972758] .spread0 : 0.000000 [ 3705.973059] .nr_spread_over : 0 [ 3705.973322] .nr_running : 0 [ 3705.973586] .h_nr_running : 0 [ 3705.973852] .idle_nr_running : 0 [ 3705.974115] .idle_h_nr_running : 0 [ 3705.974376] .load : 0 [ 3705.974647] .load_avg : 1 [ 3705.974913] .runnable_avg : 1 [ 3705.975178] .util_avg : 1 [ 3705.975439] .util_est_enqueued : 0 [ 3705.975705] .removed.load_avg : 0 [ 3705.975969] .removed.util_avg : 0 [ 3705.976233] .removed.runnable_avg : 0 [ 3705.976496] .tg_load_avg_contrib : 0 [ 3705.976759] .tg_load_avg : 0 [ 3705.977024] .throttled : 0 [ 3705.977289] .throttle_count : 0 [ 3705.977551] [ 3705.977638] rt_rq[0]: [ 3705.977768] .rt_nr_running : 0 [ 3705.978031] .rt_nr_migratory : 0 [ 3705.978294] .rt_throttled : 0 [ 3705.978559] .rt_time : 0.000000 [ 3705.978858] .rt_runtime : 950.000000 [ 3705.979168] [ 3705.979255] dl_rq[0]: [ 3705.979387] .dl_nr_running : 0 [ 3705.979652] .dl_nr_migratory : 0 [ 3705.979920] .dl_bw->bw : 996147 [ 3705.980208] .dl_bw->total_bw : 0 [ 3705.980471] [ 3705.980557] runnable tasks: [ 3705.980718] S task PID tree-key switches prio wait-time sum-exec sum-sleep [ 3705.981379] ------------------------------------------------------------------------------------------------------------- [ 3705.982008] I rcu_gp 3 6.967675 2 100 0.000000 0.003920 0.000000 0.000000 0 0 / [ 3705.982751] I rcu_par_gp 4 8.468223 2 100 0.000000 0.001600 0.000000 0.000000 0 0 / [ 3705.983482] I netns 5 10.469021 2 100 0.000000 0.001520 0.000000 0.000000 0 0 / [ 3705.984221] D kworker/0:0 6 51577.023978 7985 120 0.000000 18.084760 0.000000 0.000000 0 0 / [ 3705.984959] I kworker/0:0H 7 481.040786 4 100 0.000000 0.784560 0.000000 0.000000 0 0 / [ 3705.985696] I mm_percpu_wq 9 17.226979 2 100 0.000000 0.006480 0.000000 0.000000 0 0 / [ 3705.986432] I rcu_tasks_kthre 11 19.228134 2 120 0.000000 0.001600 0.000000 0.000000 0 0 / [ 3705.987167] I rcu_tasks_rude_ 12 21.228573 2 120 0.000000 0.001280 0.000000 0.000000 0 0 / [ 3705.987903] I rcu_tasks_trace 13 23.229292 2 120 0.000000 0.001240 0.000000 0.000000 0 0 / [ 3705.988636] S ksoftirqd/0 14 56296.381770 38085 120 0.000000 54.727440 0.000000 0.000000 0 0 / [ 3705.989373] S migration/0 16 0.000000 933 0 0.000000 5.583960 0.000000 0.000000 0 0 / [ 3705.990112] D kworker/0:1 17 51577.023978 5762 120 0.000000 62.242160 0.000000 0.000000 0 0 / [ 3705.990847] S cpuhp/0 18 1454.178102 15 120 0.000000 0.563440 0.000000 0.000000 0 0 / [ 3705.991637] I writeback 60 290.244061 2 100 0.000000 0.011280 0.000000 0.000000 0 0 / [ 3705.992372] S kcompactd0 61 56456.648694 7262 120 0.000000 77.621800 0.000000 0.000000 0 0 / [ 3705.993110] S khugepaged 63 56313.385614 800 139 0.000000 29.356720 0.000000 0.000000 0 0 / [ 3705.993855] I kworker/0:1H 74 56371.324259 585007 100 0.000000 1889.191080 0.000000 0.000000 0 0 / [ 3705.994593] I kthrotld 85 512.969832 2 100 0.000000 0.023200 0.000000 0.000000 0 0 / [ 3705.995332] S irq/52-aerdrv 91 0.000000 3 49 0.000000 0.035440 0.000000 0.000000 0 0 / [ 3705.996067] S irq/52-pciehp 92 0.000000 3 49 0.000000 0.062760 0.000000 0.000000 0 0 / [ 3705.996805] D kworker/0:2 411 51577.024058 1707 120 0.000000 4.342240 0.000000 0.000000 0 0 / [ 3705.997535] I xfsalloc 515 1342.709668 2 100 0.000000 0.026800 0.000000 0.000000 0 0 / [ 3705.998272] I xfs-log/dm-0 522 1354.724871 2 100 0.000000 0.016000 0.000000 0.000000 0 0 / [ 3705.999008] I xfs-buf/dm-2 721 2012.406937 2 100 0.000000 0.031360 0.000000 0.000000 0 0 / [ 3705.999743] S xfsaild/dm-2 727 38038.481502 8 120 0.000000 0.152120 0.000000 0.000000 0 0 / [ 3706.000476] S NetworkManager 752 3351.369544 80901 120 0.000000 4629.499760 0.000000 0.000000 0 0 /autogroup-51 [ 3706.001303] S gssproxy 784 10.962895 1 120 0.000000 0.011480 0.000000 0.000000 0 0 /autogroup-65 [ 3706.002092] S systemd 889 51.131609 139 120 0.000000 95.161640 0.000000 0.000000 0 0 /autogroup-72 [ 3706.002882] S restraintd 1248 67.837882 577 120 0.000000 217.349040 0.000000 0.000000 0 0 /autogroup-79 [ 3706.003677] S 10_bash_login 1253 41.476762 87 120 0.000000 15.269960 0.000000 0.000000 0 0 /autogroup-79 [ 3706.004469] S sshd 1332 17.707817 303 120 0.000000 24.975920 0.000000 0.000000 0 0 /autogroup-82 [ 3706.005259] I nvme-reset-wq 9723 13420.071355 2 100 0.000000 0.021560 0.000000 0.000000 0 0 / [ 3706.005987] I ib-comp-unb-wq 9791 13451.794397 2 100 0.000000 0.021920 0.000000 0.000000 0 0 / [ 3706.006718] I kmpath_handlerd 9798 13463.813682 2 100 0.000000 0.020320 0.000000 0.000000 0 0 / [ 3706.007447] D kworker/0:3 9938 51577.024098 4087 120 0.000000 9.051440 0.000000 0.000000 0 0 / [ 3706.008178] S check 10087 1232.398215 32 120 0.000000 10.276080 0.000000 0.000000 0 0 /autogroup-90 [ 3706.008975] S multipathd 10196 0.000000 7 0 0.000000 0.722560 0.000000 0.000000 0 0 /autogroup-94 [ 3706.009770] S siw_tx/0 10201 51819.380211 662836 120 0.000000 6084.330160 0.000000 0.000000 0 0 / [ 3706.010509] S fio 10332 4102.882078 76841 120 0.000000 2184.297320 0.000000 0.000000 0 0 /autogroup-90 [ 3706.011329] S fio 10333 4103.360358 86218 120 0.000000 2471.817760 0.000000 0.000000 0 0 /autogroup-90 [ 3706.012124] D kworker/0:4 10356 51577.024298 89 120 0.000000 0.491160 0.000000 0.000000 0 0 / [ 3706.012864] D kworker/0:5 10367 51577.024498 1184 120 0.000000 2.899040 0.000000 0.000000 0 0 / [ 3706.013595] D kworker/0:6 10373 51577.024698 23879 120 0.000000 46.591520 0.000000 0.000000 0 0 / [ 3706.014333] D kworker/0:7 10408 51577.024578 9486 120 0.000000 18.098680 0.000000 0.000000 0 0 / [ 3706.015065] D kworker/0:8 10412 51577.024018 5212 120 0.000000 10.827480 0.000000 0.000000 0 0 / [ 3706.015797] D kworker/0:9 10413 51577.023818 11198 120 0.000000 22.854640 0.000000 0.000000 0 0 / [ 3706.016528] D kworker/0:10 10414 51577.023898 45 120 0.000000 0.151440 0.000000 0.000000 0 0 / [ 3706.017257] D kworker/0:11 10415 51577.023858 4229 120 0.000000 8.599480 0.000000 0.000000 0 0 / [ 3706.017991] D kworker/0:12 10438 51577.023818 10867 120 0.000000 21.238840 0.000000 0.000000 0 0 / [ 3706.018718] D kworker/0:13 10441 51577.024138 211 120 0.000000 0.558160 0.000000 0.000000 0 0 / [ 3706.019450] D kworker/0:14 10444 51577.024098 9754 120 0.000000 18.201120 0.000000 0.000000 0 0 / [ 3706.020178] D kworker/0:15 10446 51577.023898 17869 120 0.000000 34.694920 0.000000 0.000000 0 0 / [ 3706.020905] D kworker/0:16 10450 51736.945473 2118 120 0.000000 4.043760 0.000000 0.000000 0 0 / [ 3706.021689] D kworker/0:17 10451 51577.024018 13706 120 0.000000 26.888080 0.000000 0.000000 0 0 / [ 3706.022423] D kworker/0:18 10452 51736.941673 8187 120 0.000000 16.945200 0.000000 0.000000 0 0 / [ 3706.023159] D kworker/0:19 10453 51577.024018 14219 120 0.000000 27.526400 0.000000 0.000000 0 0 / [ 3706.023900] D kworker/0:20 10502 51576.950107 42 120 0.000000 0.213320 0.000000 0.000000 0 0 / [ 3706.024634] D kworker/0:21 10503 51577.023978 6450 120 0.000000 12.763240 0.000000 0.000000 0 0 / [ 3706.025377] D kworker/0:22 10518 51577.024378 808 120 0.000000 1.581120 0.000000 0.000000 0 0 / [ 3706.026111] D kworker/0:23 10519 51575.933742 11 120 0.000000 0.125840 0.000000 0.000000 0 0 / [ 3706.026842] D kworker/0:24 10522 51577.024258 7 120 0.000000 0.013240 0.000000 0.000000 0 0 / [ 3706.027574] D kworker/0:25 10559 51575.939022 9 120 0.000000 0.024440 0.000000 0.000000 0 0 / [ 3706.028305] D kworker/0:26 10560 51575.924572 10 120 0.000000 0.020560 0.000000 0.000000 0 0 / [ 3706.029041] D kworker/0:27 10561 51574.916629 17 120 0.000000 0.033600 0.000000 0.000000 0 0 / [ 3706.029776] D kworker/0:28 10562 51568.944334 13 120 0.000000 0.033840 0.000000 0.000000 0 0 / [ 3706.030509] D kworker/0:29 10563 51569.313613 13 120 0.000000 0.042560 0.000000 0.000000 0 0 / [ 3706.031272] D kworker/0:30 10564 51565.825944 114 120 0.000000 0.206680 0.000000 0.000000 0 0 / [ 3706.032007] D kworker/0:31 10565 51736.949193 4 120 0.000000 0.035880 0.000000 0.000000 0 0 / [ 3706.032751] D kworker/0:32 10653 51740.946435 3 120 0.000000 0.015400 0.000000 0.000000 0 0 / [ 3706.033489] D kworker/0:33 10691 51748.947313 3 120 0.000000 0.012320 0.000000 0.000000 0 0 / [ 3706.034225] D kworker/0:34 10694 51748.952633 3 120 0.000000 0.011600 0.000000 0.000000 0 0 / [ 3706.034958] D kworker/0:35 10696 51748.955913 3 120 0.000000 0.009360 0.000000 0.000000 0 0 / [ 3706.035697] D kworker/0:36 10699 51756.961351 3 120 0.000000 0.007680 0.000000 0.000000 0 0 / [ 3706.036431] D kworker/0:37 10701 51764.968269 3 120 0.000000 0.008960 0.000000 0.000000 0 0 / [ 3706.037168] D kworker/0:38 10702 51764.976383 3 120 0.000000 0.014800 0.000000 0.000000 0 0 / [ 3706.037905] D kworker/0:39 10721 51776.983423 3 120 0.000000 0.015160 0.000000 0.000000 0 0 / [ 3706.038634] D kworker/0:40 10722 51776.991383 3 120 0.000000 0.015480 0.000000 0.000000 0 0 / [ 3706.039370] D kworker/0:41 10725 51776.994863 3 120 0.000000 0.009120 0.000000 0.000000 0 0 / [ 3706.040108] D kworker/0:42 10728 51777.000663 3 120 0.000000 0.015720 0.000000 0.000000 0 0 / [ 3706.040834] D kworker/0:43 10729 51777.008103 3 120 0.000000 0.014360 0.000000 0.000000 0 0 / [ 3706.041614] D kworker/0:44 10730 51777.013663 3 120 0.000000 0.012240 0.000000 0.000000 0 0 / [ 3706.042348] D kworker/0:45 10732 51777.019023 3 120 0.000000 0.011560 0.000000 0.000000 0 0 / [ 3706.043084] D kworker/0:46 10734 51777.029943 3 120 0.000000 0.016840 0.000000 0.000000 0 0 / [ 3706.043812] D kworker/0:47 10735 51777.040023 3 120 0.000000 0.017960 0.000000 0.000000 0 0 / [ 3706.044547] D kworker/0:48 10736 51777.050463 3 120 0.000000 0.017040 0.000000 0.000000 0 0 / [ 3706.045279] D kworker/0:49 10737 51777.060143 3 120 0.000000 0.016080 0.000000 0.000000 0 0 / [ 3706.046010] D kworker/0:50 10738 51777.069983 3 120 0.000000 0.016320 0.000000 0.000000 0 0 / [ 3706.046742] D kworker/0:51 10739 51777.080503 3 120 0.000000 0.016960 0.000000 0.000000 0 0 / [ 3706.047473] D kworker/0:52 10740 51777.092343 3 120 0.000000 0.018800 0.000000 0.000000 0 0 / [ 3706.048204] D kworker/0:53 10741 51777.102343 3 120 0.000000 0.016520 0.000000 0.000000 0 0 / [ 3706.048939] D kworker/0:54 10742 51777.112543 3 120 0.000000 0.016840 0.000000 0.000000 0 0 / [ 3706.049675] D kworker/0:55 10743 51777.120023 3 120 0.000000 0.014160 0.000000 0.000000 0 0 / [ 3706.050409] D kworker/0:56 10744 51777.134063 3 120 0.000000 0.018640 0.000000 0.000000 0 0 / [ 3706.051168] D kworker/0:57 10746 51777.144103 3 120 0.000000 0.017000 0.000000 0.000000 0 0 / [ 3706.051903] D kworker/0:58 10747 51777.153703 3 120 0.000000 0.016120 0.000000 0.000000 0 0 / [ 3706.052642] D kworker/0:59 10748 51777.162223 3 120 0.000000 0.014920 0.000000 0.000000 0 0 / [ 3706.053378] D kworker/0:60 10749 51777.170503 3 120 0.000000 0.014760 0.000000 0.000000 0 0 / [ 3706.054112] D kworker/0:61 10751 51777.179063 3 120 0.000000 0.014920 0.000000 0.000000 0 0 / [ 3706.054842] D kworker/0:62 10752 51777.187423 3 120 0.000000 0.016520 0.000000 0.000000 0 0 / [ 3706.055572] D kworker/0:63 10754 51777.195823 3 120 0.000000 0.014480 0.000000 0.000000 0 0 / [ 3706.056304] D kworker/0:64 10755 51777.205703 3 120 0.000000 0.016400 0.000000 0.000000 0 0 / [ 3706.057033] D kworker/0:65 10757 51777.214503 3 120 0.000000 0.015080 0.000000 0.000000 0 0 / [ 3706.057761] D kworker/0:66 10758 51777.221503 3 120 0.000000 0.013240 0.000000 0.000000 0 0 / [ 3706.058494] D kworker/0:67 10760 51777.230943 3 120 0.000000 0.015600 0.000000 0.000000 0 0 / [ 3706.059222] D kworker/0:68 10762 51777.241263 3 120 0.000000 0.016600 0.000000 0.000000 0 0 / [ 3706.059951] D kworker/0:69 10763 51777.250943 3 120 0.000000 0.016200 0.000000 0.000000 0 0 / [ 3706.060678] D kworker/0:70 10764 51777.260143 3 120 0.000000 0.015480 0.000000 0.000000 0 0 / [ 3706.061447] D kworker/0:71 10765 51777.265743 3 120 0.000000 0.012040 0.000000 0.000000 0 0 / [ 3706.062183] D kworker/0:72 10767 51777.274303 3 120 0.000000 0.017960 0.000000 0.000000 0 0 / [ 3706.062918] D kworker/0:73 10768 51777.281703 3 120 0.000000 0.013680 0.000000 0.000000 0 0 / [ 3706.063651] D kworker/0:74 10770 51777.292063 3 120 0.000000 0.019400 0.000000 0.000000 0 0 / [ 3706.064385] D kworker/0:75 10771 51777.299303 3 120 0.000000 0.013680 0.000000 0.000000 0 0 / [ 3706.065119] D kworker/0:76 10772 51777.311663 3 120 0.000000 0.013880 0.000000 0.000000 0 0 / [ 3706.065855] D kworker/0:77 10774 51777.317063 3 120 0.000000 0.011720 0.000000 0.000000 0 0 / [ 3706.066585] D kworker/0:78 10776 51777.327903 3 120 0.000000 0.019960 0.000000 0.000000 0 0 / [ 3706.067316] D kworker/0:79 10777 51777.338023 3 120 0.000000 0.016520 0.000000 0.000000 0 0 / [ 3706.068048] D kworker/0:80 10778 51777.346063 3 120 0.000000 0.014360 0.000000 0.000000 0 0 / [ 3706.068784] D kworker/0:81 10780 51777.351463 3 120 0.000000 0.014600 0.000000 0.000000 0 0 / [ 3706.069518] D kworker/0:82 10782 51777.358703 3 120 0.000000 0.013400 0.000000 0.000000 0 0 / [ 3706.070253] D kworker/0:83 10783 51777.367343 3 120 0.000000 0.014960 0.000000 0.000000 0 0 / [ 3706.070996] D kworker/0:84 10784 51777.372823 3 120 0.000000 0.012000 0.000000 0.000000 0 0 / [ 3706.071735] D kworker/0:85 10786 51777.379223 3 120 0.000000 0.012360 0.000000 0.000000 0 0 / [ 3706.072479] I kworker/0:86 10788 51798.296537 547 120 0.000000 0.859080 0.000000 0.000000 0 0 / [ 3706.073226] I kworker/0:87 10792 51777.535897 4 120 0.000000 0.024240 0.000000 0.000000 0 0 / [ 3706.073969] I kworker/0:88 10864 56459.750454 6181 120 0.000000 90.053720 0.000000 0.000000 0 0 / [ 3706.074717] [ 3706.074808] cpu#1 [ 3706.074922] .nr_running : 0 [ 3706.075189] .nr_switches : 1873312 [ 3706.075482] .nr_uninterruptible : 106 [ 3706.075755] .next_balance : 4295.307852 [ 3706.076070] .curr->pid : 0 [ 3706.076334] .clock : 3706074.403000 [ 3706.076662] .clock_task : 3706074.403000 [ 3706.076990] .avg_idle : 1000000 [ 3706.077286] .max_idle_balance_cost : 500000 [ 3706.077574] [ 3706.077662] cfs_rq[1]:/autogroup-90 [ 3706.077860] .exec_clock : 0.000000 [ 3706.078160] .MIN_vruntime : 0.000001 [ 3706.078458] .min_vruntime : 6542.504546 [ 3706.078771] .max_vruntime : 0.000001 [ 3706.079069] .spread : 0.000000 [ 3706.079368] .spread0 : -49929.219028 [ 3706.079692] .nr_spread_over : 0 [ 3706.079952] .nr_running : 0 [ 3706.080216] .h_nr_running : 0 [ 3706.080478] .idle_nr_running : 0 [ 3706.080744] .idle_h_nr_running : 0 [ 3706.081030] .load : 0 [ 3706.081300] .load_avg : 0 [ 3706.081570] .runnable_avg : 0 [ 3706.081836] .util_avg : 0 [ 3706.082101] .util_est_enqueued : 0 [ 3706.082367] .removed.load_avg : 0 [ 3706.082646] .removed.util_avg : 0 [ 3706.082911] .removed.runnable_avg : 0 [ 3706.083175] .tg_load_avg_contrib : 0 [ 3706.083442] .tg_load_avg : 0 [ 3706.083706] .throttled : 0 [ 3706.083968] .throttle_count : 0 [ 3706.084233] .se->exec_start : 3706074.402400 [ 3706.084564] .se->vruntime : 64652.014618 [ 3706.084881] .se->sum_exec_runtime : 5216.877080 [ 3706.085196] .se->load.weight : 2 [ 3706.085458] .se->avg.load_avg : 0 [ 3706.085721] .se->avg.util_avg : 0 [ 3706.085986] .se->avg.runnable_avg : 0 [ 3706.086250] [ 3706.086339] cfs_rq[1]:/ [ 3706.086480] .exec_clock : 0.000000 [ 3706.086781] .MIN_vruntime : 0.000001 [ 3706.087078] .min_vruntime : 64652.014618 [ 3706.087395] .max_vruntime : 0.000001 [ 3706.087693] .spread : 0.000000 [ 3706.087993] .spread0 : 8180.291044 [ 3706.088306] .nr_spread_over : 0 [ 3706.088567] .nr_running : 0 [ 3706.088832] .h_nr_running : 0 [ 3706.089099] .idle_nr_running : 0 [ 3706.089366] .idle_h_nr_running : 0 [ 3706.089631] .load : 0 [ 3706.089899] .load_avg : 0 [ 3706.090161] .runnable_avg : 1 [ 3706.090426] .util_avg : 0 [ 3706.090696] .util_est_enqueued : 0 [ 3706.090965] .removed.load_avg : 0 [ 3706.091261] .removed.util_avg : 0 [ 3706.091531] .removed.runnable_avg : 0 [ 3706.091798] .tg_load_avg_contrib : 0 [ 3706.092065] .tg_load_avg : 0 [ 3706.092327] .throttled : 0 [ 3706.092594] .throttle_count : 0 [ 3706.092858] [ 3706.092947] rt_rq[1]: [ 3706.093080] .rt_nr_running : 0 [ 3706.093343] .rt_nr_migratory : 0 [ 3706.093605] .rt_throttled : 0 [ 3706.093869] .rt_time : 0.020560 [ 3706.094171] .rt_runtime : 950.000000 [ 3706.094479] [ 3706.094570] dl_rq[1]: [ 3706.094702] .dl_nr_running : 0 [ 3706.094965] .dl_nr_migratory : 0 [ 3706.095237] .dl_bw->bw : 996147 [ 3706.095525] .dl_bw->total_bw : 0 [ 3706.095790] [ 3706.095877] runnable tasks: [ 3706.096041] S task PID tree-key switches prio wait-time sum-exec sum-sleep [ 3706.096676] ------------------------------------------------------------------------------------------------------------- [ 3706.097312] S cpuhp/1 19 937.428524 14 120 0.000000 0.455200 0.000000 0.000000 0 0 / [ 3706.098054] S migration/1 20 0.000000 934 0 0.000000 4.752360 0.000000 0.000000 0 0 / [ 3706.098790] S ksoftirqd/1 21 64639.732821 426252 120 0.000000 1318.534640 0.000000 0.000000 0 0 / [ 3706.099527] D kworker/1:0 22 61784.009202 62 120 0.000000 0.446160 0.000000 0.000000 0 0 / [ 3706.100266] I kworker/1:0H 23 375.648190 5 100 0.000000 0.030800 0.000000 0.000000 0 0 / [ 3706.101024] S irq/53-aerdrv 93 0.000000 3 49 0.000000 0.044440 0.000000 0.000000 0 0 / [ 3706.101764] S irq/53-pciehp 94 0.000000 3 49 0.000000 0.144640 0.000000 0.000000 0 0 / [ 3706.102501] I kworker/1:1H 250 64638.702349 249805 100 0.000000 2035.014320 0.000000 0.000000 0 0 / [ 3706.103238] I xfs-buf/dm-0 517 778.076111 2 100 0.000000 0.027360 0.000000 0.000000 0 0 / [ 3706.103973] S xfsaild/vda2 698 20433.207220 8 120 0.000000 0.217560 0.000000 0.000000 0 0 / [ 3706.104712] I kdmflush/253:2 716 1819.797251 2 100 0.000000 0.034720 0.000000 0.000000 0 0 / [ 3706.105445] I xfs-log/dm-2 726 1831.857899 2 100 0.000000 0.061880 0.000000 0.000000 0 0 / [ 3706.106181] S gmain 759 11.159975 2 120 0.000000 0.208560 0.000000 0.000000 0 0 /autogroup-54 [ 3706.106979] S systemd-logind 760 0.739864 1803 120 0.000000 81.535440 0.000000 0.000000 0 0 /autogroup-57 [ 3706.107769] S gssproxy 783 10.968135 1 120 0.000000 0.016720 0.000000 0.000000 0 0 /autogroup-65 [ 3706.108568] S agetty 878 -2.573576 10 120 0.000000 4.988800 0.000000 0.000000 0 0 /autogroup-75 [ 3706.109365] S (sd-pam) 911 11.318615 1 120 0.000000 0.367200 0.000000 0.000000 0 0 /autogroup-72 [ 3706.110165] S crond 1246 12.578784 71 120 0.000000 14.004840 0.000000 0.000000 0 0 /autogroup-77 [ 3706.110960] S NFSv4 callback 2082 2636.756573 2 120 0.000000 0.018200 0.000000 0.000000 0 0 / [ 3706.111746] D kworker/u16:5 5686 62385.611495 366 120 0.000000 20.369800 0.000000 0.000000 0 0 / [ 3706.112488] S bash 6319 1024.181820 158 120 0.000000 62.436000 0.000000 0.000000 0 0 /autogroup-90 [ 3706.113290] I nvme-delete-wq 9724 15078.092248 2 100 0.000000 0.023600 0.000000 0.000000 0 0 / [ 3706.114031] I ib_nl_sa_wq 9793 15110.438590 2 100 0.000000 0.020760 0.000000 0.000000 0 0 / [ 3706.114768] S multipathd 10188 0.000000 4490 0 0.000000 145.261840 0.000000 0.000000 0 0 /autogroup-94 [ 3706.115564] I siw_cm_wq 10200 15311.323780 2 100 0.000000 0.041560 0.000000 0.000000 0 0 / [ 3706.116300] S siw_tx/1 10202 62354.611260 502564 120 0.000000 4202.259600 0.000000 0.000000 0 0 / [ 3706.117039] S fio 10327 6542.537026 359923 120 0.000000 3836.854000 0.000000 0.000000 0 0 /autogroup-90 [ 3706.117833] S fio 10330 4505.709186 57415 120 0.000000 1786.319960 0.000000 0.000000 0 0 /autogroup-90 [ 3706.118627] S fio 10331 4511.072626 63985 120 0.000000 1850.845400 0.000000 0.000000 0 0 /autogroup-90 [ 3706.119424] S fio 10340 4503.207946 77798 120 0.000000 2261.192000 0.000000 0.000000 0 0 /autogroup-90 [ 3706.120219] S fio 10344 4630.252346 68247 120 0.000000 2051.033360 0.000000 0.000000 0 0 /autogroup-90 [ 3706.121029] D kworker/1:7 10374 61784.214676 34 120 0.000000 0.201400 0.000000 0.000000 0 0 / [ 3706.121767] I kworker/1:8 10375 63280.181998 59 120 0.000000 0.387720 0.000000 0.000000 0 0 / [ 3706.122513] D kworker/1:11 10385 61821.296865 1746 120 0.000000 3.773920 0.000000 0.000000 0 0 / [ 3706.123254] D kworker/1:16 10404 61821.296785 105 120 0.000000 0.354760 0.000000 0.000000 0 0 / [ 3706.123998] D kworker/1:21 10443 61821.296145 18 120 0.000000 0.032920 0.000000 0.000000 0 0 / [ 3706.124739] D kworker/1:22 10445 61783.453607 18 120 0.000000 0.036280 0.000000 0.000000 0 0 / [ 3706.125483] D kworker/1:24 10448 61821.301785 35 120 0.000000 0.074160 0.000000 0.000000 0 0 / [ 3706.126224] I kworker/1:25 10449 61755.199117 17 120 0.000000 0.033760 0.000000 0.000000 0 0 / [ 3706.126964] D kworker/1:28 10456 61755.004108 9373 120 0.000000 20.247440 0.000000 0.000000 0 0 / [ 3706.127702] D kworker/1:29 10457 61821.297065 519 120 0.000000 1.249160 0.000000 0.000000 0 0 / [ 3706.128436] D kworker/1:31 10459 61821.296585 4980 120 0.000000 12.523480 0.000000 0.000000 0 0 / [ 3706.129176] D kworker/1:33 10513 61784.216676 14 120 0.000000 0.041640 0.000000 0.000000 0 0 / [ 3706.129914] I kworker/1:35 10515 64638.750825 2094 120 0.000000 33.450360 0.000000 0.000000 0 0 / [ 3706.130653] I kworker/1:36 10516 61755.199117 12 120 0.000000 0.048560 0.000000 0.000000 0 0 / [ 3706.131425] D kworker/1:37 10517 61783.455727 95 120 0.000000 0.214160 0.000000 0.000000 0 0 / [ 3706.132185] I kworker/u16:1 12511 64640.005498 672 120 0.000000 8.049240 0.000000 0.000000 0 0 / [ 3706.132929] S 10_bash_login 12530 651.239834 42 120 0.000000 13.942000 0.000000 0.000000 0 0 /autogroup-83 [ 3706.133725] [ 3706.133814] cpu#2 [ 3706.133928] .nr_running : 4 [ 3706.134192] .nr_switches : 1565302 [ 3706.134491] .nr_uninterruptible : 86 [ 3706.134764] .next_balance : 4295.307868 [ 3706.135079] .curr->pid : 12623 [ 3706.135361] .clock : 3706134.822640 [ 3706.135690] .clock_task : 3706134.822640 [ 3706.136017] .avg_idle : 1000000 [ 3706.136311] .max_idle_balance_cost : 500000 [ 3706.136599] [ 3706.136687] cfs_rq[2]:/autogroup-101 [ 3706.136892] .exec_clock : 0.000000 [ 3706.137190] .MIN_vruntime : 0.000001 [ 3706.137487] .min_vruntime : 3451.801319 [ 3706.137804] .max_vruntime : 0.000001 [ 3706.138102] .spread : 0.000000 [ 3706.138400] .spread0 : -53019.922255 [ 3706.138726] .nr_spread_over : 0 [ 3706.138990] .nr_running : 1 [ 3706.139255] .h_nr_running : 1 [ 3706.139520] .idle_nr_running : 0 [ 3706.139785] .idle_h_nr_running : 0 [ 3706.140053] .load : 1048576 [ 3706.140346] .load_avg : 1023 [ 3706.140627] .runnable_avg : 1023 [ 3706.140907] .util_avg : 1023 [ 3706.141217] .util_est_enqueued : 0 [ 3706.141482] .removed.load_avg : 0 [ 3706.141744] .removed.util_avg : 0 [ 3706.142010] .removed.runnable_avg : 0 [ 3706.142277] .tg_load_avg_contrib : 1015 [ 3706.142559] .tg_load_avg : 1015 [ 3706.142843] .throttled : 0 [ 3706.143111] .throttle_count : 0 [ 3706.143376] .se->exec_start : 3706141.213680 [ 3706.143704] .se->vruntime : 29595.927592 [ 3706.144020] .se->sum_exec_runtime : 3427.672000 [ 3706.144333] .se->load.weight : 1048576 [ 3706.144626] .se->avg.load_avg : 1023 [ 3706.144904] .se->avg.util_avg : 1024 [ 3706.145183] .se->avg.runnable_avg : 1024 [ 3706.145462] [ 3706.145551] cfs_rq[2]:/ [ 3706.145694] .exec_clock : 0.000000 [ 3706.145994] .MIN_vruntime : 26843.866792 [ 3706.146314] .min_vruntime : 26855.866792 [ 3706.146634] .max_vruntime : 26843.866792 [ 3706.146950] .spread : 0.000000 [ 3706.147249] .spread0 : -29615.856782 [ 3706.147569] .nr_spread_over : 0 [ 3706.147832] .nr_running : 3 [ 3706.148095] .h_nr_running : 3 [ 3706.148361] .idle_nr_running : 0 [ 3706.148626] .idle_h_nr_running : 0 [ 3706.148891] .load : 92988416 [ 3706.149190] .load_avg : 90810 [ 3706.149474] .runnable_avg : 3072 [ 3706.149753] .util_avg : 1024 [ 3706.150037] .util_est_enqueued : 55 [ 3706.150304] .removed.load_avg : 0 [ 3706.150566] .removed.util_avg : 0 [ 3706.150826] .removed.runnable_avg : 0 [ 3706.151115] .tg_load_avg_contrib : 0 [ 3706.151382] .tg_load_avg : 0 [ 3706.151646] .throttled : 0 [ 3706.151913] .throttle_count : 0 [ 3706.152179] [ 3706.152268] rt_rq[2]: [ 3706.152397] .rt_nr_running : 0 [ 3706.152666] .rt_nr_migratory : 0 [ 3706.152931] .rt_throttled : 0 [ 3706.153198] .rt_time : 0.000000 [ 3706.153500] .rt_runtime : 950.000000 [ 3706.153809] [ 3706.153896] dl_rq[2]: [ 3706.154029] .dl_nr_running : 0 [ 3706.154296] .dl_nr_migratory : 0 [ 3706.154563] .dl_bw->bw : 996147 [ 3706.154855] .dl_bw->total_bw : 0 [ 3706.155128] [ 3706.155215] runnable tasks: [ 3706.155379] S task PID tree-key switches prio wait-time sum-exec sum-sleep [ 3706.156009] ------------------------------------------------------------------------------------------------------------- [ 3706.156638] S cpuhp/2 24 1362.808862 14 120 0.000000 0.157480 0.000000 0.000000 0 0 / [ 3706.157373] R migration/2 25 0.000000 935 0 0.000000 5.752480 0.000000 0.000000 0 0 / [ 3706.158103] S ksoftirqd/2 26 26162.699893 32589 120 0.000000 50.480480 0.000000 0.000000 0 0 / [ 3706.158835] D kworker/2:0 27 24413.404576 20818 120 0.000000 36.453880 0.000000 0.000000 0 0 / [ 3706.159567] I kworker/2:0H 28 80.688842 5 100 0.000000 0.024040 0.000000 0.000000 0 0 / [ 3706.160314] S kdevtmpfs 55 13042.381661 147 120 0.000000 3.593920 0.000000 0.000000 0 0 / [ 3706.161069] S ksmd 62 23.101494 2 125 0.000000 0.020160 0.000000 0.000000 0 0 / [ 3706.161805] I devfreq_wq 72 35.123259 2 100 0.000000 0.022720 0.000000 0.000000 0 0 / [ 3706.162548] D kworker/2:1 77 24413.336971 4369 120 0.000000 16.039520 0.000000 0.000000 0 0 / [ 3706.163283] D kworker/2:2 84 24413.189493 81 120 0.000000 0.556320 0.000000 0.000000 0 0 / [ 3706.164021] S irq/54-aerdrv 95 0.000000 3 49 0.000000 0.062960 0.000000 0.000000 0 0 / [ 3706.164755] S irq/54-pciehp 96 0.000000 3 49 0.000000 0.049320 0.000000 0.000000 0 0 / [ 3706.165489] R kworker/2:1H 108 26843.866792 542835 100 0.000000 1645.489720 0.000000 0.000000 0 0 / [ 3706.166226] I xfs_mru_cache 516 1011.241566 2 100 0.000000 0.022760 0.000000 0.000000 0 0 / [ 3706.166957] I xfs-gc/dm-0 521 1023.262455 2 100 0.000000 0.022200 0.000000 0.000000 0 0 / [ 3706.167693] I xfs-gc/dm-2 725 2121.875814 2 100 0.000000 0.030240 0.000000 0.000000 0 0 / [ 3706.168428] S auditd 731 1.222159 216 116 0.000000 11.052480 0.000000 0.000000 0 0 /autogroup-48 [ 3706.169219] S dbus-broker 771 11.022384 4187 120 0.000000 84.905600 0.000000 0.000000 0 0 /autogroup-60 [ 3706.170012] I rpciod 871 2213.347798 2 100 0.000000 0.046520 0.000000 0.000000 0 0 / [ 3706.170749] I ib_mcast 9792 12818.085866 2 100 0.000000 0.022520 0.000000 0.000000 0 0 / [ 3706.171525] I rdma_cm 9845 12854.190869 2 100 0.000000 0.029760 0.000000 0.000000 0 0 / [ 3706.172264] S multipathd 10197 0.000000 127 0 0.000000 3.822720 0.000000 0.000000 0 0 /autogroup-94 [ 3706.173063] S siw_tx/2 10203 25129.931723 629288 120 0.000000 5774.940200 0.000000 0.000000 0 0 / [ 3706.173801] D kworker/2:3 10350 24413.529598 1276 120 0.000000 2.583680 0.000000 0.000000 0 0 / [ 3706.174535] D kworker/2:4 10353 24413.189453 4876 120 0.000000 8.619080 0.000000 0.000000 0 0 / [ 3706.175272] D kworker/2:5 10364 24413.152628 33383 120 0.000000 55.345160 0.000000 0.000000 0 0 / [ 3706.176005] D kworker/2:6 10365 24413.471419 2889 120 0.000000 5.117400 0.000000 0.000000 0 0 / [ 3706.176740] D kworker/2:7 10378 24413.324333 2972 120 0.000000 4.890000 0.000000 0.000000 0 0 / [ 3706.177469] D kworker/2:8 10379 24413.264508 7352 120 0.000000 12.499760 0.000000 0.000000 0 0 / [ 3706.178201] D kworker/2:9 10382 24413.296856 2222 120 0.000000 3.713640 0.000000 0.000000 0 0 / [ 3706.178933] D kworker/2:10 10395 24413.152668 9691 120 0.000000 16.581440 0.000000 0.000000 0 0 / [ 3706.179664] D kworker/2:11 10432 24400.456477 5726 120 0.000000 9.995960 0.000000 0.000000 0 0 / [ 3706.180395] D kworker/2:12 10461 24413.324693 12429 120 0.000000 20.595440 0.000000 0.000000 0 0 / [ 3706.181155] D kworker/2:13 10464 24413.529678 20192 120 0.000000 34.055360 0.000000 0.000000 0 0 / [ 3706.181894] D kworker/2:14 10466 24413.189013 35 120 0.000000 0.055280 0.000000 0.000000 0 0 / [ 3706.182636] D kworker/2:15 10481 24413.188933 38 120 0.000000 0.099200 0.000000 0.000000 0 0 / [ 3706.183373] D kworker/2:16 10484 24413.405136 7397 120 0.000000 13.755920 0.000000 0.000000 0 0 / [ 3706.184109] D kworker/2:17 10485 24413.189693 3908 120 0.000000 6.546160 0.000000 0.000000 0 0 / [ 3706.184848] D kworker/2:18 10487 24413.312549 1648 120 0.000000 3.196280 0.000000 0.000000 0 0 / [ 3706.185590] D kworker/2:19 10489 24413.189133 2636 120 0.000000 4.352280 0.000000 0.000000 0 0 / [ 3706.186328] D kworker/2:20 10491 24413.471499 5486 120 0.000000 9.055640 0.000000 0.000000 0 0 / [ 3706.187063] D kworker/2:21 10495 24413.264428 24 120 0.000000 0.043720 0.000000 0.000000 0 0 / [ 3706.187798] D kworker/2:22 10501 24413.264828 1014 120 0.000000 1.730440 0.000000 0.000000 0 0 / [ 3706.188533] D kworker/2:23 10507 24413.572691 6 120 0.000000 0.035320 0.000000 0.000000 0 0 / [ 3706.189270] D kworker/2:24 10512 24413.563171 3 120 0.000000 0.008080 0.000000 0.000000 0 0 / [ 3706.190006] D kworker/2:25 10566 24425.567131 4 120 0.000000 0.010800 0.000000 0.000000 0 0 / [ 3706.190738] D kworker/2:26 10568 24425.586868 4 120 0.000000 0.007560 0.000000 0.000000 0 0 / [ 3706.191510] D kworker/2:27 10569 24425.590108 3 120 0.000000 0.006400 0.000000 0.000000 0 0 / [ 3706.192251] D kworker/2:28 10570 24425.593948 3 120 0.000000 0.006200 0.000000 0.000000 0 0 / [ 3706.192990] D kworker/2:29 10571 24425.600228 3 120 0.000000 0.008880 0.000000 0.000000 0 0 / [ 3706.193721] D kworker/2:30 10572 24425.599268 3 120 0.000000 0.005640 0.000000 0.000000 0 0 / [ 3706.194455] D kworker/2:31 10573 24425.605988 4 120 0.000000 0.012080 0.000000 0.000000 0 0 / [ 3706.195190] D kworker/2:32 10574 24425.633387 4 120 0.000000 0.019000 0.000000 0.000000 0 0 / [ 3706.195924] D kworker/2:33 10575 24426.756519 3 120 0.000000 0.020920 0.000000 0.000000 0 0 / [ 3706.196651] D kworker/2:34 10577 24429.739333 4 120 0.000000 0.018800 0.000000 0.000000 0 0 / [ 3706.197393] D kworker/2:35 10582 24418.221987 3 120 0.000000 0.013640 0.000000 0.000000 0 0 / [ 3706.198126] D kworker/2:36 10609 24430.226907 4 120 0.000000 0.022520 0.000000 0.000000 0 0 / [ 3706.198862] D kworker/2:37 10610 24430.230467 3 120 0.000000 0.013560 0.000000 0.000000 0 0 / [ 3706.199596] D kworker/2:38 10611 24430.234987 3 120 0.000000 0.014720 0.000000 0.000000 0 0 / [ 3706.200330] D kworker/2:39 10612 24430.239667 3 120 0.000000 0.009400 0.000000 0.000000 0 0 / [ 3706.201083] D kworker/2:40 10613 24430.242387 3 120 0.000000 0.007480 0.000000 0.000000 0 0 / [ 3706.201814] D kworker/2:41 10614 24430.250347 3 120 0.000000 0.021000 0.000000 0.000000 0 0 / [ 3706.202556] D kworker/2:42 10615 24430.256227 3 120 0.000000 0.014640 0.000000 0.000000 0 0 / [ 3706.203291] D kworker/2:43 10616 24430.262827 3 120 0.000000 0.015160 0.000000 0.000000 0 0 / [ 3706.204023] D kworker/2:44 10617 24430.267947 3 120 0.000000 0.014520 0.000000 0.000000 0 0 / [ 3706.204757] D kworker/2:45 10618 24430.276947 3 120 0.000000 0.018280 0.000000 0.000000 0 0 / [ 3706.205492] D kworker/2:46 10619 24430.282827 3 120 0.000000 0.012440 0.000000 0.000000 0 0 / [ 3706.206222] D kworker/2:47 10620 24430.297261 3 120 0.000000 0.016320 0.000000 0.000000 0 0 / [ 3706.206952] D kworker/2:48 10623 24442.298661 3 120 0.000000 0.015840 0.000000 0.000000 0 0 / [ 3706.207685] D kworker/2:49 10625 24442.304221 3 120 0.000000 0.011720 0.000000 0.000000 0 0 / [ 3706.208414] D kworker/2:50 10626 24442.312701 3 120 0.000000 0.014440 0.000000 0.000000 0 0 / [ 3706.209143] D kworker/2:51 10627 24442.318541 3 120 0.000000 0.013200 0.000000 0.000000 0 0 / [ 3706.209875] D kworker/2:52 10628 24442.324381 3 120 0.000000 0.011720 0.000000 0.000000 0 0 / [ 3706.210606] D kworker/2:53 10629 24442.342621 3 120 0.000000 0.024280 0.000000 0.000000 0 0 / [ 3706.211374] D kworker/2:54 10630 24442.348941 3 120 0.000000 0.022520 0.000000 0.000000 0 0 / [ 3706.212115] D kworker/2:55 10631 24442.356621 3 120 0.000000 0.013000 0.000000 0.000000 0 0 / [ 3706.212857] D kworker/2:56 10632 24442.367261 3 120 0.000000 0.014360 0.000000 0.000000 0 0 / [ 3706.213598] D kworker/2:57 10635 24442.373501 3 120 0.000000 0.012600 0.000000 0.000000 0 0 / [ 3706.214334] D kworker/2:58 10638 24442.376141 3 120 0.000000 0.010560 0.000000 0.000000 0 0 / [ 3706.215075] D kworker/2:59 10645 24446.384857 3 120 0.000000 0.010760 0.000000 0.000000 0 0 / [ 3706.215811] D kworker/2:60 10649 24450.382299 3 120 0.000000 0.009320 0.000000 0.000000 0 0 / [ 3706.216544] D kworker/2:61 10655 24446.387137 3 120 0.000000 0.009880 0.000000 0.000000 0 0 / [ 3706.217277] D kworker/2:62 10659 24454.388575 3 120 0.000000 0.008800 0.000000 0.000000 0 0 / [ 3706.218007] D kworker/2:63 10666 24470.398011 3 120 0.000000 0.008320 0.000000 0.000000 0 0 / [ 3706.218745] D kworker/2:64 10670 24482.399171 3 120 0.000000 0.007680 0.000000 0.000000 0 0 / [ 3706.219487] D kworker/2:65 10672 24486.412607 3 120 0.000000 0.010000 0.000000 0.000000 0 0 / [ 3706.220221] D kworker/2:66 10679 24498.414607 3 120 0.000000 0.008240 0.000000 0.000000 0 0 / [ 3706.220952] D kworker/2:67 10685 24498.418327 3 120 0.000000 0.009320 0.000000 0.000000 0 0 / [ 3706.221738] D kworker/2:68 10687 24506.419679 3 120 0.000000 0.009240 0.000000 0.000000 0 0 / [ 3706.222473] D kworker/2:69 10692 24518.422439 3 120 0.000000 0.010200 0.000000 0.000000 0 0 / [ 3706.223206] D kworker/2:70 10698 24526.428557 3 120 0.000000 0.007280 0.000000 0.000000 0 0 / [ 3706.223950] D kworker/2:71 10705 24534.432515 3 120 0.000000 0.006360 0.000000 0.000000 0 0 / [ 3706.224689] D kworker/2:72 10709 24542.437673 3 120 0.000000 0.009040 0.000000 0.000000 0 0 / [ 3706.225435] D kworker/2:73 10712 24566.456695 3 120 0.000000 0.006600 0.000000 0.000000 0 0 / [ 3706.226173] D kworker/2:74 10724 24578.463609 3 120 0.000000 0.007520 0.000000 0.000000 0 0 / [ 3706.226908] D kworker/2:75 10727 24590.471243 3 120 0.000000 0.011640 0.000000 0.000000 0 0 / [ 3706.227640] D kworker/2:76 10731 24602.477123 3 120 0.000000 0.012360 0.000000 0.000000 0 0 / [ 3706.228376] D kworker/2:77 10733 24602.479317 3 120 0.000000 0.010040 0.000000 0.000000 0 0 / [ 3706.229112] D kworker/2:78 10745 24614.491591 3 120 0.000000 0.016000 0.000000 0.000000 0 0 / [ 3706.229846] D kworker/2:79 10750 24626.493791 3 120 0.000000 0.010680 0.000000 0.000000 0 0 / [ 3706.230584] D kworker/2:80 10753 24614.499471 3 120 0.000000 0.010360 0.000000 0.000000 0 0 / [ 3706.231350] D kworker/2:81 10756 24626.502551 4 120 0.000000 0.013240 0.000000 0.000000 0 0 / [ 3706.232090] D kworker/2:82 10759 24626.506191 3 120 0.000000 0.010600 0.000000 0.000000 0 0 / [ 3706.232838] D kworker/2:83 10761 24626.508751 3 120 0.000000 0.015160 0.000000 0.000000 0 0 / [ 3706.233577] D kworker/2:84 10766 24614.520911 3 120 0.000000 0.017200 0.000000 0.000000 0 0 / [ 3706.234317] D kworker/2:85 10769 24626.516745 3 120 0.000000 0.012760 0.000000 0.000000 0 0 / [ 3706.235050] D kworker/2:86 10773 24638.516625 3 120 0.000000 0.011600 0.000000 0.000000 0 0 / [ 3706.235786] D kworker/2:87 10775 24626.525185 3 120 0.000000 0.013040 0.000000 0.000000 0 0 / [ 3706.236518] D kworker/2:88 10779 24638.522425 3 120 0.000000 0.010400 0.000000 0.000000 0 0 / [ 3706.237251] D kworker/2:89 10781 24638.528539 3 120 0.000000 0.011560 0.000000 0.000000 0 0 / [ 3706.237982] D kworker/2:90 10785 24662.538247 3 120 0.000000 0.007160 0.000000 0.000000 0 0 / [ 3706.238718] D kworker/2:91 10787 24686.548675 3 120 0.000000 0.007600 0.000000 0.000000 0 0 / [ 3706.239453] D kworker/2:92 10789 24698.551795 3 120 0.000000 0.009320 0.000000 0.000000 0 0 / [ 3706.240189] D kworker/2:93 10790 24698.663675 11 120 0.000000 0.117560 0.000000 0.000000 0 0 / [ 3706.240919] D kworker/2:94 10791 24698.576195 4 120 0.000000 0.024280 0.000000 0.000000 0 0 / [ 3706.241705] D kworker/2:95 10794 24698.668555 3 120 0.000000 0.007520 0.000000 0.000000 0 0 / [ 3706.242441] D kworker/2:96 10795 24706.627319 3 120 0.000000 0.007920 0.000000 0.000000 0 0 / [ 3706.243185] D kworker/2:97 10796 24710.638795 3 120 0.000000 0.014600 0.000000 0.000000 0 0 / [ 3706.243924] D kworker/2:98 10798 24722.644029 3 120 0.000000 0.008160 0.000000 0.000000 0 0 / [ 3706.244659] D kworker/2:99 10799 24742.653381 3 120 0.000000 0.007000 0.000000 0.000000 0 0 / [ 3706.245399] D kworker/2:100 10801 24758.661257 3 120 0.000000 0.006920 0.000000 0.000000 0 0 / [ 3706.246134] D kworker/2:101 10803 24774.669133 3 120 0.000000 0.006720 0.000000 0.000000 0 0 / [ 3706.246869] D kworker/2:102 10805 24790.676529 3 120 0.000000 0.006960 0.000000 0.000000 0 0 / [ 3706.247601] D kworker/2:103 10807 24806.684685 3 120 0.000000 0.006520 0.000000 0.000000 0 0 / [ 3706.248333] D kworker/2:104 10809 24818.694639 3 120 0.000000 0.011880 0.000000 0.000000 0 0 / [ 3706.249061] D kworker/2:105 10811 24830.697999 3 120 0.000000 0.015920 0.000000 0.000000 0 0 / [ 3706.249795] D kworker/2:106 10812 24830.706559 3 120 0.000000 0.013320 0.000000 0.000000 0 0 / [ 3706.250531] D kworker/2:107 10813 24830.713799 3 120 0.000000 0.012840 0.000000 0.000000 0 0 / [ 3706.251296] D kworker/2:108 10814 24830.727279 3 120 0.000000 0.017960 0.000000 0.000000 0 0 / [ 3706.252033] D kworker/2:109 10815 24830.737199 3 120 0.000000 0.018520 0.000000 0.000000 0 0 / [ 3706.252774] D kworker/2:110 10816 24830.747679 3 120 0.000000 0.026240 0.000000 0.000000 0 0 / [ 3706.253513] D kworker/2:111 10817 24830.758559 3 120 0.000000 0.017440 0.000000 0.000000 0 0 / [ 3706.254244] D kworker/2:112 10818 24830.765999 3 120 0.000000 0.012400 0.000000 0.000000 0 0 / [ 3706.254977] D kworker/2:113 10819 24830.780279 3 120 0.000000 0.018920 0.000000 0.000000 0 0 / [ 3706.255711] D kworker/2:114 10820 24833.104648 3 120 0.000000 0.023200 0.000000 0.000000 0 0 / [ 3706.256444] D kworker/2:115 10821 24845.111248 3 120 0.000000 0.036240 0.000000 0.000000 0 0 / [ 3706.257174] D kworker/2:116 10822 24845.244128 3 120 0.000000 0.028920 0.000000 0.000000 0 0 / [ 3706.257898] D kworker/2:117 10823 24845.365102 3 120 0.000000 0.031440 0.000000 0.000000 0 0 / [ 3706.258630] D kworker/2:118 10824 24845.398372 3 120 0.000000 0.016600 0.000000 0.000000 0 0 / [ 3706.259363] D kworker/2:119 10825 24845.471375 3 120 0.000000 0.029480 0.000000 0.000000 0 0 / [ 3706.260091] D kworker/2:120 10826 24845.521794 3 120 0.000000 0.017800 0.000000 0.000000 0 0 / [ 3706.260822] D kworker/2:121 10827 24845.653809 3 120 0.000000 0.018800 0.000000 0.000000 0 0 / [ 3706.261603] D kworker/2:122 10828 24845.665889 3 120 0.000000 0.020920 0.000000 0.000000 0 0 / [ 3706.262339] D kworker/2:123 10829 24910.719898 3 120 0.000000 0.041880 0.000000 0.000000 0 0 / [ 3706.263082] D kworker/2:124 10831 24922.727098 3 120 0.000000 0.030040 0.000000 0.000000 0 0 / [ 3706.263817] D kworker/2:125 10832 24922.766858 8 120 0.000000 0.051640 0.000000 0.000000 0 0 / [ 3706.264543] D kworker/2:126 10833 24922.767618 5 120 0.000000 0.040760 0.000000 0.000000 0 0 / [ 3706.265277] D kworker/2:127 10834 24922.758898 6 120 0.000000 0.024560 0.000000 0.000000 0 0 / [ 3706.266011] D kworker/2:128 10835 24927.372451 5 120 0.000000 0.023200 0.000000 0.000000 0 0 / [ 3706.266742] D kworker/2:129 10839 24927.376451 6 120 0.000000 0.013680 0.000000 0.000000 0 0 / [ 3706.267475] D kworker/2:130 10840 24927.841112 5 120 0.000000 0.014760 0.000000 0.000000 0 0 / [ 3706.268209] D kworker/2:131 10842 24927.844192 5 120 0.000000 0.010640 0.000000 0.000000 0 0 / [ 3706.268949] D kworker/2:132 10843 24927.847992 5 120 0.000000 0.014360 0.000000 0.000000 0 0 / [ 3706.269695] D kworker/2:133 10845 24927.851792 5 120 0.000000 0.011480 0.000000 0.000000 0 0 / [ 3706.270437] D kworker/2:134 10847 24927.852832 4 120 0.000000 0.009080 0.000000 0.000000 0 0 / [ 3706.271196] D kworker/2:135 10850 24927.877069 3 120 0.000000 0.011200 0.000000 0.000000 0 0 / [ 3706.271927] D kworker/2:136 10851 24927.882229 3 120 0.000000 0.012000 0.000000 0.000000 0 0 / [ 3706.272665] D kworker/2:137 10852 24927.885829 3 120 0.000000 0.012400 0.000000 0.000000 0 0 / [ 3706.273401] D kworker/2:138 10853 24927.885469 3 120 0.000000 0.009040 0.000000 0.000000 0 0 / [ 3706.274136] D kworker/2:139 10854 24927.889269 3 120 0.000000 0.008640 0.000000 0.000000 0 0 / [ 3706.274868] D kworker/2:140 10855 24927.892349 3 120 0.000000 0.007840 0.000000 0.000000 0 0 / [ 3706.275605] D kworker/2:141 10856 24927.897029 3 120 0.000000 0.009200 0.000000 0.000000 0 0 / [ 3706.276337] D kworker/2:142 10857 24927.898749 3 120 0.000000 0.016160 0.000000 0.000000 0 0 / [ 3706.277075] D kworker/2:143 10858 24927.900309 3 120 0.000000 0.013160 0.000000 0.000000 0 0 / [ 3706.277808] D kworker/2:144 10859 24927.903229 3 120 0.000000 0.013720 0.000000 0.000000 0 0 / [ 3706.278540] D kworker/2:145 10860 24927.911549 4 120 0.000000 0.013600 0.000000 0.000000 0 0 / [ 3706.279277] D kworker/2:146 10861 24927.917629 4 120 0.000000 0.014440 0.000000 0.000000 0 0 / [ 3706.280012] D kworker/2:147 10862 25126.718243 11 120 0.000000 0.098640 0.000000 0.000000 0 0 / [ 3706.280745] D kworker/2:148 10863 25126.720163 1198 120 0.000000 3.192120 0.000000 0.000000 0 0 / [ 3706.281521] D kworker/2:149 10865 25126.718363 2878 120 0.000000 7.356440 0.000000 0.000000 0 0 / [ 3706.282265] D kworker/2:150 10872 25126.718083 6 120 0.000000 0.011760 0.000000 0.000000 0 0 / [ 3706.283015] D kworker/2:151 10877 25126.718083 5 120 0.000000 0.020800 0.000000 0.000000 0 0 / [ 3706.283753] D kworker/2:152 10879 25126.717843 6 120 0.000000 0.015120 0.000000 0.000000 0 0 / [ 3706.284485] D kworker/2:153 10882 25138.664243 5 120 0.000000 0.010760 0.000000 0.000000 0 0 / [ 3706.285221] D kworker/2:154 10884 25138.667723 5 120 0.000000 0.011360 0.000000 0.000000 0 0 / [ 3706.285957] D kworker/2:155 10886 25138.671723 5 120 0.000000 0.011520 0.000000 0.000000 0 0 / [ 3706.286690] D kworker/2:156 10888 25138.675203 5 120 0.000000 0.009680 0.000000 0.000000 0 0 / [ 3706.287424] D kworker/2:157 10890 25138.678003 5 120 0.000000 0.010480 0.000000 0.000000 0 0 / [ 3706.288155] D kworker/2:158 10892 25138.689243 5 120 0.000000 0.019360 0.000000 0.000000 0 0 / [ 3706.288895] D kworker/2:159 10894 25138.717763 17 120 0.000000 0.039160 0.000000 0.000000 0 0 / [ 3706.289628] I kworker/2:160 10897 25126.857043 62 120 0.000000 0.149120 0.000000 0.000000 0 0 / [ 3706.290361] R kworker/2:161 10902 26843.866792 4747 120 0.000000 63.249120 0.000000 0.000000 0 0 / [ 3706.291124] S run_plugins 12569 33.153288 15 120 0.000000 14.688720 0.000000 0.000000 0 0 /autogroup-101 [ 3706.291926] >R 20_sysinfo 12623 3611.495799 27 120 0.000000 3572.174440 0.000000 0.000000 0 0 /autogroup-101 [ 3706.292746] [ 3706.292838] cpu#3 [ 3706.292952] .nr_running : 0 [ 3706.293219] .nr_switches : 1208510 [ 3706.293517] .nr_uninterruptible : 4294967233 [ 3706.293829] .next_balance : 4295.307874 [ 3706.294144] .curr->pid : 0 [ 3706.294411] .clock : 3706291.001480 [ 3706.294741] .clock_task : 3706291.001480 [ 3706.295072] .avg_idle : 1000000 [ 3706.295369] .max_idle_balance_cost : 500000 [ 3706.295659] [ 3706.295748] cfs_rq[3]:/autogroup-90 [ 3706.295949] .exec_clock : 0.000000 [ 3706.296250] .MIN_vruntime : 0.000001 [ 3706.296549] .min_vruntime : 6721.145690 [ 3706.296861] .max_vruntime : 0.000001 [ 3706.297158] .spread : 0.000000 [ 3706.297455] .spread0 : -49750.577884 [ 3706.297778] .nr_spread_over : 0 [ 3706.298041] .nr_running : 0 [ 3706.298305] .h_nr_running : 0 [ 3706.298566] .idle_nr_running : 0 [ 3706.298828] .idle_h_nr_running : 0 [ 3706.299091] .load : 0 [ 3706.299356] .load_avg : 0 [ 3706.299620] .runnable_avg : 0 [ 3706.299885] .util_avg : 0 [ 3706.300149] .util_est_enqueued : 0 [ 3706.300413] .removed.load_avg : 0 [ 3706.300676] .removed.util_avg : 0 [ 3706.300940] .removed.runnable_avg : 0 [ 3706.301236] .tg_load_avg_contrib : 0 [ 3706.301499] .tg_load_avg : 0 [ 3706.301763] .throttled : 0 [ 3706.302028] .throttle_count : 0 [ 3706.302293] .se->exec_start : 3706088.221560 [ 3706.302628] .se->vruntime : 88849.751538 [ 3706.302947] .se->sum_exec_runtime : 5796.165320 [ 3706.303260] .se->load.weight : 2 [ 3706.303526] .se->avg.load_avg : 0 [ 3706.303795] .se->avg.util_avg : 0 [ 3706.304061] .se->avg.runnable_avg : 0 [ 3706.304325] [ 3706.304412] cfs_rq[3]:/ [ 3706.304555] .exec_clock : 0.000000 [ 3706.304851] .MIN_vruntime : 0.000001 [ 3706.305153] .min_vruntime : 88849.751538 [ 3706.305468] .max_vruntime : 0.000001 [ 3706.305767] .spread : 0.000000 [ 3706.306067] .spread0 : 32378.027964 [ 3706.306384] .nr_spread_over : 0 [ 3706.306646] .nr_running : 0 [ 3706.306909] .h_nr_running : 0 [ 3706.307174] .idle_nr_running : 0 [ 3706.307439] .idle_h_nr_running : 0 [ 3706.307704] .load : 0 [ 3706.307968] .load_avg : 0 [ 3706.308232] .runnable_avg : 0 [ 3706.308495] .util_avg : 0 [ 3706.308759] .util_est_enqueued : 0 [ 3706.309023] .removed.load_avg : 0 [ 3706.309286] .removed.util_avg : 0 [ 3706.309550] .removed.runnable_avg : 0 [ 3706.309811] .tg_load_avg_contrib : 0 [ 3706.310077] .tg_load_avg : 0 [ 3706.310340] .throttled : 0 [ 3706.310605] .throttle_count : 0 [ 3706.310868] [ 3706.310956] rt_rq[3]: [ 3706.311109] .rt_nr_running : 0 [ 3706.311374] .rt_nr_migratory : 0 [ 3706.311639] .rt_throttled : 0 [ 3706.311904] .rt_time : 0.027440 [ 3706.312201] .rt_runtime : 950.000000 [ 3706.312515] [ 3706.312602] dl_rq[3]: [ 3706.312733] .dl_nr_running : 0 [ 3706.312997] .dl_nr_migratory : 0 [ 3706.313261] .dl_bw->bw : 996147 [ 3706.313552] .dl_bw->total_bw : 0 [ 3706.313817] [ 3706.313903] runnable tasks: [ 3706.314065] S task PID tree-key switches prio wait-time sum-exec sum-sleep [ 3706.314687] ------------------------------------------------------------------------------------------------------------- [ 3706.315315] S cpuhp/3 29 1307.607320 14 120 0.000000 0.222960 0.000000 0.000000 0 0 / [ 3706.316045] S migration/3 30 0.000000 936 0 0.000000 5.520680 0.000000 0.000000 0 0 / [ 3706.316776] S ksoftirqd/3 31 88822.314680 320307 120 0.000000 1117.420640 0.000000 0.000000 0 0 / [ 3706.317509] D kworker/3:0 32 87494.379914 162 120 0.000000 1.187360 0.000000 0.000000 0 0 / [ 3706.318242] I kworker/3:0H 33 87665.189331 8 100 0.000000 0.100960 0.000000 0.000000 0 0 / [ 3706.318975] I inet_frag_wq 56 10.991018 2 100 0.000000 0.041680 0.000000 0.000000 0 0 / [ 3706.319702] I ata_sff 69 35.254969 2 100 0.000000 0.020720 0.000000 0.000000 0 0 / [ 3706.320434] D kworker/3:1 87 87490.407163 4258 120 0.000000 14.010640 0.000000 0.000000 0 0 / [ 3706.321195] D kworker/3:2 89 87489.951099 296 120 0.000000 1.287200 0.000000 0.000000 0 0 / [ 3706.321929] S irq/55-aerdrv 97 0.000000 3 49 0.000000 0.042400 0.000000 0.000000 0 0 / [ 3706.322668] S irq/55-pciehp 98 0.000000 3 49 0.000000 0.068520 0.000000 0.000000 0 0 / [ 3706.323412] I mld 107 98.661650 2 100 0.000000 0.036440 0.000000 0.000000 0 0 / [ 3706.324143] D kworker/3:1H 236 87665.204206 224282 100 0.000000 1798.110800 0.000000 0.000000 0 0 / [ 3706.324877] S systemd-udevd 637 209.386075 695 120 0.000000 196.232920 0.000000 0.000000 0 0 /autogroup-41 [ 3706.325666] I xfs-cil/dm-2 723 1831.835771 2 100 0.000000 0.032200 0.000000 0.000000 0 0 / [ 3706.326397] S auditd 732 4.316077 21 116 0.000000 0.659120 0.000000 0.000000 0 0 /autogroup-48 [ 3706.327182] S rsyslogd 757 1.971824 36 120 0.000000 8.507440 0.000000 0.000000 0 0 /autogroup-56 [ 3706.327973] S sshd 776 12.333984 41 120 0.000000 21.317120 0.000000 0.000000 0 0 /autogroup-63 [ 3706.328759] S restraintd 1333 408.663084 2889 120 0.000000 305.449320 0.000000 0.000000 0 0 /autogroup-83 [ 3706.329549] I nfsiod 2076 2595.204115 2 100 0.000000 0.038640 0.000000 0.000000 0 0 / [ 3706.330288] D kworker/3:3 9937 87494.380554 938 120 0.000000 2.123040 0.000000 0.000000 0 0 / [ 3706.331035] S multipathd 10198 0.000000 3626 0 0.000000 185.210840 0.000000 0.000000 0 0 /autogroup-94 [ 3706.331835] S siw_tx/3 10204 87656.553982 345224 120 0.000000 3939.288320 0.000000 0.000000 0 0 / [ 3706.332572] S fio 10328 6721.145690 21093 120 0.000000 1926.164200 0.000000 0.000000 0 0 /autogroup-90 [ 3706.333371] D kworker/3:4 10362 87492.147540 7402 120 0.000000 16.283840 0.000000 0.000000 0 0 / [ 3706.334101] D kworker/3:5 10370 87496.678392 73 120 0.000000 0.300200 0.000000 0.000000 0 0 / [ 3706.334835] D kworker/3:6 10372 87492.917589 894 120 0.000000 1.815960 0.000000 0.000000 0 0 / [ 3706.335571] D kworker/3:7 10376 87497.024087 87 120 0.000000 0.274840 0.000000 0.000000 0 0 / [ 3706.336305] D kworker/3:8 10380 87494.380194 2711 120 0.000000 5.833920 0.000000 0.000000 0 0 / [ 3706.337041] D kworker/3:9 10381 87492.149020 1809 120 0.000000 4.350600 0.000000 0.000000 0 0 / [ 3706.337776] D kworker/3:10 10436 87494.381674 7308 120 0.000000 15.251200 0.000000 0.000000 0 0 / [ 3706.338505] D kworker/3:11 10437 87489.949779 1707 120 0.000000 3.586720 0.000000 0.000000 0 0 / [ 3706.339241] D kworker/3:12 10465 87494.381394 6397 120 0.000000 13.016560 0.000000 0.000000 0 0 / [ 3706.339972] D kworker/3:13 10467 87491.478208 87 120 0.000000 0.192640 0.000000 0.000000 0 0 / [ 3706.340698] D kworker/3:14 10479 87495.079555 21 120 0.000000 0.058360 0.000000 0.000000 0 0 / [ 3706.341469] D kworker/3:15 10480 87492.147580 2592 120 0.000000 5.727000 0.000000 0.000000 0 0 / [ 3706.342213] D kworker/3:16 10482 87498.144741 16 120 0.000000 0.229400 0.000000 0.000000 0 0 / [ 3706.342951] D kworker/3:17 10483 87494.380434 22 120 0.000000 0.099600 0.000000 0.000000 0 0 / [ 3706.343685] D kworker/3:18 10494 87475.782886 242 120 0.000000 0.539440 0.000000 0.000000 0 0 / [ 3706.344414] D kworker/3:19 10496 87497.022727 13 120 0.000000 0.027520 0.000000 0.000000 0 0 / [ 3706.345146] D kworker/3:20 10497 87498.146541 5457 120 0.000000 11.836520 0.000000 0.000000 0 0 / [ 3706.345877] D kworker/3:21 10498 87497.022727 1886 120 0.000000 3.923200 0.000000 0.000000 0 0 / [ 3706.346607] D kworker/3:22 10499 87496.978404 21 120 0.000000 0.058000 0.000000 0.000000 0 0 / [ 3706.347338] D kworker/3:23 10500 87497.024567 491 120 0.000000 1.055800 0.000000 0.000000 0 0 / [ 3706.348066] D kworker/3:24 10506 87497.023007 15 120 0.000000 0.026600 0.000000 0.000000 0 0 / [ 3706.348794] D kworker/3:25 10508 87496.978404 31 120 0.000000 0.064520 0.000000 0.000000 0 0 / [ 3706.349525] D kworker/3:26 10509 87492.147700 4326 120 0.000000 9.132400 0.000000 0.000000 0 0 / [ 3706.350260] D kworker/3:27 10510 87509.736213 5 120 0.000000 0.022360 0.000000 0.000000 0 0 / [ 3706.351003] D kworker/3:28 10511 87509.744853 4 120 0.000000 0.027640 0.000000 0.000000 0 0 / [ 3706.351746] D kworker/3:29 10578 87521.753773 4 120 0.000000 0.032000 0.000000 0.000000 0 0 / [ 3706.352485] D kworker/3:30 10580 87525.577465 3 120 0.000000 0.020560 0.000000 0.000000 0 0 / [ 3706.353223] D kworker/3:31 10587 87526.392924 3 120 0.000000 0.012160 0.000000 0.000000 0 0 / [ 3706.353958] D kworker/3:32 10589 87531.031978 4 120 0.000000 0.014520 0.000000 0.000000 0 0 / [ 3706.354698] D kworker/3:33 10598 87531.193277 4 120 0.000000 0.014120 0.000000 0.000000 0 0 / [ 3706.355434] D kworker/3:34 10600 87528.548137 10 120 0.000000 0.084120 0.000000 0.000000 0 0 / [ 3706.356167] D kworker/3:35 10605 87534.193961 33 120 0.000000 0.099720 0.000000 0.000000 0 0 / [ 3706.356905] D kworker/3:36 10621 87528.641137 67 120 0.000000 0.160600 0.000000 0.000000 0 0 / [ 3706.357647] D kworker/3:37 10793 87540.535937 3 120 0.000000 0.009160 0.000000 0.000000 0 0 / [ 3706.358384] D kworker/3:38 10797 87532.540219 3 120 0.000000 0.012600 0.000000 0.000000 0 0 / [ 3706.359115] D kworker/3:39 10800 87540.540377 3 120 0.000000 0.008960 0.000000 0.000000 0 0 / [ 3706.359848] D kworker/3:40 10802 87540.543857 3 120 0.000000 0.007880 0.000000 0.000000 0 0 / [ 3706.360584] D kworker/3:41 10804 87540.546697 3 120 0.000000 0.007320 0.000000 0.000000 0 0 / [ 3706.361351] D kworker/3:42 10806 87540.549217 3 120 0.000000 0.006760 0.000000 0.000000 0 0 / [ 3706.362083] D kworker/3:43 10808 87532.551419 3 120 0.000000 0.009240 0.000000 0.000000 0 0 / [ 3706.362824] D kworker/3:44 10810 87642.960622 10 120 0.000000 0.027800 0.000000 0.000000 0 0 / [ 3706.363563] D kworker/3:45 10836 87642.960782 9 120 0.000000 0.026120 0.000000 0.000000 0 0 / [ 3706.364297] D kworker/3:46 10837 87642.961182 9 120 0.000000 0.017920 0.000000 0.000000 0 0 / [ 3706.365036] D kworker/3:47 10838 87642.961022 9 120 0.000000 0.020080 0.000000 0.000000 0 0 / [ 3706.365767] I kworker/3:48 10841 88836.096070 881 120 0.000000 12.434400 0.000000 0.000000 0 0 / [ 3706.366509] I kworker/3:49 10844 87642.986982 1260 120 0.000000 1.859400 0.000000 0.000000 0 0 / [ 3706.367243] I kworker/3:50 10846 87643.015222 1727 120 0.000000 2.986240 0.000000 0.000000 0 0 / [ 3706.367989] D kworker/3:51 10848 87642.960862 7 120 0.000000 0.038720 0.000000 0.000000 0 0 / [ 3706.368722] D kworker/3:52 10849 87642.960782 6 120 0.000000 0.024360 0.000000 0.000000 0 0 / [ 3706.369458] D kworker/3:53 10870 87653.820142 5 120 0.000000 0.018960 0.000000 0.000000 0 0 / [ 3706.370192] D kworker/3:54 10871 87653.829582 5 120 0.000000 0.027240 0.000000 0.000000 0 0 / [ 3706.370925] D kworker/3:55 10873 87653.844982 5 120 0.000000 0.015680 0.000000 0.000000 0 0 / [ 3706.371706] D kworker/3:56 10874 87653.857582 5 120 0.000000 0.019400 0.000000 0.000000 0 0 / [ 3706.372444] D kworker/3:57 10875 87653.863982 5 120 0.000000 0.014080 0.000000 0.000000 0 0 / [ 3706.373187] D kworker/3:58 10876 87653.890942 5 120 0.000000 0.013560 0.000000 0.000000 0 0 / [ 3706.373932] I kworker/3:59 10878 87643.018342 6 120 0.000000 0.059640 0.000000 0.000000 0 0 / [ 3706.374668] D kworker/3:60 10880 87653.912102 5 120 0.000000 0.017680 0.000000 0.000000 0 0 / [ 3706.375411] D kworker/3:61 10881 87653.934142 5 120 0.000000 0.014320 0.000000 0.000000 0 0 / [ 3706.376147] D kworker/3:62 10883 87653.946462 5 120 0.000000 0.016160 0.000000 0.000000 0 0 / [ 3706.376883] D kworker/3:63 10885 87653.951742 5 120 0.000000 0.013240 0.000000 0.000000 0 0 / [ 3706.377617] D kworker/3:64 10887 87653.961382 5 120 0.000000 0.015280 0.000000 0.000000 0 0 / [ 3706.378352] D kworker/3:65 10889 87653.967342 5 120 0.000000 0.012520 0.000000 0.000000 0 0 / [ 3706.379091] D kworker/3:66 10891 87653.973662 5 120 0.000000 0.011520 0.000000 0.000000 0 0 / [ 3706.379827] D kworker/3:67 10893 87653.983022 5 120 0.000000 0.013080 0.000000 0.000000 0 0 / [ 3706.380563] D kworker/3:68 10895 87653.991502 5 120 0.000000 0.013320 0.000000 0.000000 0 0 / [ 3706.381334] D kworker/3:69 10896 87654.007142 5 120 0.000000 0.012120 0.000000 0.000000 0 0 / [ 3706.382072] D kworker/3:70 10898 87654.019142 5 120 0.000000 0.010680 0.000000 0.000000 0 0 / [ 3706.382819] D kworker/3:71 10899 87654.033342 5 120 0.000000 0.013040 0.000000 0.000000 0 0 / [ 3706.383557] I kworker/3:72 10900 87654.059342 4 120 0.000000 0.024320 0.000000 0.000000 0 0 / [ 3706.384290] I kworker/3:73 10901 87654.147342 29 120 0.000000 0.049680 0.000000 0.000000 0 0 / [ 3706.385040] I kworker/3:2H 11064 88837.197856 798 100 0.000000 9.126800 0.000000 0.000000 0 0 / [ 3706.385774] I kworker/u16:2 12183 88837.655858 4522 120 0.000000 58.786040 0.000000 0.000000 0 0 / [ 3706.386510] S sleep 12648 1394.926333 1 120 0.000000 1.195880 0.000000 0.000000 0 0 /autogroup-81 [ 3706.387297] [ 3706.387384] cpu#4 [ 3706.387495] .nr_running : 0 [ 3706.387761] .nr_switches : 1280898 [ 3706.388056] .nr_uninterruptible : 120 [ 3706.388331] .next_balance : 4295.307883 [ 3706.388647] .curr->pid : 0 [ 3706.388912] .clock : 3706380.996120 [ 3706.389244] .clock_task : 3706380.996120 [ 3706.389575] .avg_idle : 1000000 [ 3706.389873] .max_idle_balance_cost : 500000 [ 3706.390164] [ 3706.390252] cfs_rq[4]:/ [ 3706.390392] .exec_clock : 0.000000 [ 3706.390691] .MIN_vruntime : 0.000001 [ 3706.391008] .min_vruntime : 82450.860272 [ 3706.391330] .max_vruntime : 0.000001 [ 3706.391630] .spread : 0.000000 [ 3706.391930] .spread0 : 25979.136698 [ 3706.392249] .nr_spread_over : 0 [ 3706.392621] .nr_running : 0 [ 3706.392887] .h_nr_running : 0 [ 3706.393152] .idle_nr_running : 0 [ 3706.393417] .idle_h_nr_running : 0 [ 3706.393684] .load : 0 [ 3706.393947] .load_avg : 0 [ 3706.394213] .runnable_avg : 0 [ 3706.394475] .util_avg : 0 [ 3706.394742] .util_est_enqueued : 0 [ 3706.395008] .removed.load_avg : 0 [ 3706.395271] .removed.util_avg : 0 [ 3706.395538] .removed.runnable_avg : 0 [ 3706.395800] .tg_load_avg_contrib : 0 [ 3706.396065] .tg_load_avg : 0 [ 3706.396329] .throttled : 0 [ 3706.396594] .throttle_count : 0 [ 3706.396857] [ 3706.396942] rt_rq[4]: [ 3706.397071] .rt_nr_running : 0 [ 3706.397333] .rt_nr_migratory : 0 [ 3706.397596] .rt_throttled : 0 [ 3706.397859] .rt_time : 0.000000 [ 3706.398156] .rt_runtime : 950.000000 [ 3706.398463] [ 3706.398551] dl_rq[4]: [ 3706.398682] .dl_nr_running : 0 [ 3706.398944] .dl_nr_migratory : 0 [ 3706.399208] .dl_bw->bw : 996147 [ 3706.399497] .dl_bw->total_bw : 0 [ 3706.399763] [ 3706.399850] runnable tasks: [ 3706.400016] S task PID tree-key switches prio wait-time sum-exec sum-sleep [ 3706.400641] ------------------------------------------------------------------------------------------------------------- [ 3706.401298] S kthreadd 2 82284.941556 760 120 0.000000 17.748320 0.000000 0.000000 0 0 / [ 3706.402036] S cpuhp/4 34 779.338201 14 120 0.000000 0.237760 0.000000 0.000000 0 0 / [ 3706.402776] S migration/4 35 0.000000 934 0 0.000000 11.335640 0.000000 0.000000 0 0 / [ 3706.403505] S ksoftirqd/4 36 82394.270456 5107 120 0.000000 19.225720 0.000000 0.000000 0 0 / [ 3706.404237] D kworker/4:0 37 80249.833990 33383 120 0.000000 52.122400 0.000000 0.000000 0 0 / [ 3706.404962] I kworker/4:0H 38 213.942323 5 100 0.000000 0.017440 0.000000 0.000000 0 0 / [ 3706.405697] I cryptd 64 28.018403 2 100 0.000000 0.020160 0.000000 0.000000 0 0 / [ 3706.406432] I tpm_dev_wq 68 40.040128 2 100 0.000000 0.022720 0.000000 0.000000 0 0 / [ 3706.407163] D kworker/4:1 79 80228.173926 3703 120 0.000000 10.733480 0.000000 0.000000 0 0 / [ 3706.407895] S irq/56-aerdrv 99 0.000000 3 49 0.000000 0.029880 0.000000 0.000000 0 0 / [ 3706.408628] S irq/56-pciehp 100 0.000000 3 49 0.000000 0.086240 0.000000 0.000000 0 0 / [ 3706.409360] I kmpath_rdacd 105 88.377554 2 100 0.000000 0.024360 0.000000 0.000000 0 0 / [ 3706.410097] I kstrp 110 100.399196 2 100 0.000000 0.022400 0.000000 0.000000 0 0 / [ 3706.410832] I kworker/u17:0 197 175.048537 2 100 0.000000 0.023080 0.000000 0.000000 0 0 / [ 3706.411616] I kworker/4:1H 325 82438.860634 404855 100 0.000000 1448.863120 0.000000 0.000000 0 0 / [ 3706.412353] I xfs-conv/dm-0 518 641.244154 2 100 0.000000 0.019320 0.000000 0.000000 0 0 / [ 3706.413091] S xfsaild/dm-0 523 82439.304232 3270 120 0.000000 39.981200 0.000000 0.000000 0 0 / [ 3706.413823] I xfs-reclaim/dm- 724 1369.170020 2 100 0.000000 0.027640 0.000000 0.000000 0 0 / [ 3706.414551] S qemu-ga 756 4.270544 13 120 0.000000 5.580400 0.000000 0.000000 0 0 /autogroup-55 [ 3706.415340] S dbus-broker-lau 770 7.273424 102 120 0.000000 16.472120 0.000000 0.000000 0 0 /autogroup-60 [ 3706.416131] S gssproxy 781 2.046344 71 120 0.000000 4.347320 0.000000 0.000000 0 0 /autogroup-65 [ 3706.416926] D kworker/4:2 875 80241.251339 11546 120 0.000000 18.636960 0.000000 0.000000 0 0 / [ 3706.417664] S gmain 1250 11.041255 2 120 0.000000 0.089840 0.000000 0.000000 0 0 /autogroup-79 [ 3706.418458] S sshd 1329 23.585824 51 120 0.000000 25.305560 0.000000 0.000000 0 0 /autogroup-82 [ 3706.419247] S gmain 1361 616.203288 10 120 0.000000 0.515680 0.000000 0.000000 0 0 /autogroup-83 [ 3706.420048] I nvme-wq 9722 15011.594880 2 100 0.000000 0.027400 0.000000 0.000000 0 0 / [ 3706.420783] S multipathd 10199 0.000000 9 0 0.000000 4.392520 0.000000 0.000000 0 0 /autogroup-94 [ 3706.421625] S siw_tx/4 10205 80606.510108 442869 120 0.000000 5992.464920 0.000000 0.000000 0 0 / [ 3706.422358] S fio 10329 5760.480322 62338 120 0.000000 1926.554160 0.000000 0.000000 0 0 /autogroup-90 [ 3706.423154] S fio 10335 5760.243402 67105 120 0.000000 2102.806640 0.000000 0.000000 0 0 /autogroup-90 [ 3706.423947] S fio 10337 5764.164642 78297 120 0.000000 2325.494240 0.000000 0.000000 0 0 /autogroup-90 [ 3706.424744] S fio 10338 5761.729122 59455 120 0.000000 1861.826600 0.000000 0.000000 0 0 /autogroup-90 [ 3706.425536] D kworker/4:3 10349 80249.833630 109 120 0.000000 0.576360 0.000000 0.000000 0 0 / [ 3706.426267] D kworker/4:4 10359 80249.833630 157 120 0.000000 0.743200 0.000000 0.000000 0 0 / [ 3706.426998] D kworker/4:5 10363 80249.833950 94 120 0.000000 0.495600 0.000000 0.000000 0 0 / [ 3706.427731] D kworker/4:6 10399 80249.834070 18296 120 0.000000 28.741080 0.000000 0.000000 0 0 / [ 3706.428462] D kworker/4:7 10400 80249.833790 134 120 0.000000 0.459320 0.000000 0.000000 0 0 / [ 3706.429195] D kworker/4:8 10409 80249.833870 2452 120 0.000000 3.635000 0.000000 0.000000 0 0 / [ 3706.429929] D kworker/4:9 10410 80249.833550 17812 120 0.000000 27.251160 0.000000 0.000000 0 0 / [ 3706.430660] D kworker/4:10 10411 80249.833830 52 120 0.000000 0.213400 0.000000 0.000000 0 0 / [ 3706.431432] D kworker/4:11 10435 80249.841790 3263 120 0.000000 5.139000 0.000000 0.000000 0 0 / [ 3706.432170] D kworker/4:12 10486 80249.834230 9256 120 0.000000 14.394520 0.000000 0.000000 0 0 / [ 3706.432911] D kworker/4:13 10488 80249.834030 11036 120 0.000000 16.868600 0.000000 0.000000 0 0 / [ 3706.433646] D kworker/4:14 10490 80249.848870 21564 120 0.000000 33.410000 0.000000 0.000000 0 0 / [ 3706.434380] D kworker/4:15 10492 80312.036975 5 120 0.000000 0.029880 0.000000 0.000000 0 0 / [ 3706.435113] D kworker/4:16 10493 80257.749879 16 120 0.000000 0.021560 0.000000 0.000000 0 0 / [ 3706.435848] D kworker/4:17 10567 80323.918626 3 120 0.000000 0.016520 0.000000 0.000000 0 0 / [ 3706.436582] D kworker/4:18 10583 80324.036815 3 120 0.000000 0.010640 0.000000 0.000000 0 0 / [ 3706.437315] D kworker/4:19 10585 80324.043575 4 120 0.000000 0.016800 0.000000 0.000000 0 0 / [ 3706.438050] D kworker/4:20 10586 80316.918978 4 120 0.000000 0.016160 0.000000 0.000000 0 0 / [ 3706.438782] D kworker/4:21 10590 80324.168191 4 120 0.000000 0.016920 0.000000 0.000000 0 0 / [ 3706.439514] D kworker/4:22 10592 80324.833694 4 120 0.000000 0.020640 0.000000 0.000000 0 0 / [ 3706.440247] D kworker/4:23 10593 80352.930719 4 120 0.000000 0.026280 0.000000 0.000000 0 0 / [ 3706.440992] D kworker/4:24 10608 80364.926799 3 120 0.000000 0.016800 0.000000 0.000000 0 0 / [ 3706.441728] D kworker/4:25 10641 80364.930199 3 120 0.000000 0.008200 0.000000 0.000000 0 0 / [ 3706.442468] D kworker/4:26 10643 80364.936279 3 120 0.000000 0.011920 0.000000 0.000000 0 0 / [ 3706.443205] D kworker/4:27 10647 80364.939879 3 120 0.000000 0.008360 0.000000 0.000000 0 0 / [ 3706.443941] D kworker/4:28 10651 80352.944639 3 120 0.000000 0.009320 0.000000 0.000000 0 0 / [ 3706.444676] D kworker/4:29 10657 80352.943439 3 120 0.000000 0.008840 0.000000 0.000000 0 0 / [ 3706.445415] D kworker/4:30 10661 80364.943159 3 120 0.000000 0.008520 0.000000 0.000000 0 0 / [ 3706.446152] D kworker/4:31 10663 80364.947159 3 120 0.000000 0.008240 0.000000 0.000000 0 0 / [ 3706.446885] D kworker/4:32 10665 80364.950679 3 120 0.000000 0.008800 0.000000 0.000000 0 0 / [ 3706.447616] D kworker/4:33 10669 80356.952321 3 120 0.000000 0.011000 0.000000 0.000000 0 0 / [ 3706.448345] D kworker/4:34 10675 80356.952761 3 120 0.000000 0.010760 0.000000 0.000000 0 0 / [ 3706.449075] D kworker/4:35 10677 80364.956239 3 120 0.000000 0.010160 0.000000 0.000000 0 0 / [ 3706.449806] D kworker/4:36 10681 80364.959959 3 120 0.000000 0.008080 0.000000 0.000000 0 0 / [ 3706.450541] D kworker/4:37 10683 80364.962119 3 120 0.000000 0.006880 0.000000 0.000000 0 0 / [ 3706.451304] D kworker/4:38 10686 80356.964561 3 120 0.000000 0.008280 0.000000 0.000000 0 0 / [ 3706.452040] D kworker/4:39 10689 80360.975357 3 120 0.000000 0.010680 0.000000 0.000000 0 0 / [ 3706.452782] D kworker/4:40 10703 80372.973317 3 120 0.000000 0.011160 0.000000 0.000000 0 0 / [ 3706.453521] D kworker/4:41 10706 80380.977515 3 120 0.000000 0.006480 0.000000 0.000000 0 0 / [ 3706.454257] D kworker/4:42 10708 80388.989313 3 120 0.000000 0.013840 0.000000 0.000000 0 0 / [ 3706.455010] D kworker/4:43 10711 80396.993151 3 120 0.000000 0.018520 0.000000 0.000000 0 0 / [ 3706.455760] D kworker/4:44 10714 80404.997589 3 120 0.000000 0.006520 0.000000 0.000000 0 0 / [ 3706.456499] D kworker/4:45 10716 80413.001867 3 120 0.000000 0.006320 0.000000 0.000000 0 0 / [ 3706.457242] I kworker/4:46 10718 80475.134709 31 120 0.000000 0.050080 0.000000 0.000000 0 0 / [ 3706.457983] I kworker/4:47 10866 82438.925912 610 120 0.000000 6.046400 0.000000 0.000000 0 0 / [ 3706.458722] [ 3706.458810] cpu#5 [ 3706.458922] .nr_running : 0 [ 3706.459187] .nr_switches : 1252823 [ 3706.459481] .nr_uninterruptible : 97 [ 3706.459751] .next_balance : 4295.307890 [ 3706.460067] .curr->pid : 0 [ 3706.460332] .clock : 3706451.008440 [ 3706.460661] .clock_task : 3706451.008440 [ 3706.461005] .avg_idle : 1000000 [ 3706.461301] .max_idle_balance_cost : 500000 [ 3706.461591] [ 3706.461679] cfs_rq[5]:/autogroup-56 [ 3706.461876] .exec_clock : 0.000000 [ 3706.462177] .MIN_vruntime : 0.000001 [ 3706.462478] .min_vruntime : 545.683975 [ 3706.462789] .max_vruntime : 0.000001 [ 3706.463088] .spread : 0.000000 [ 3706.463383] .spread0 : -55926.039599 [ 3706.463703] .nr_spread_over : 0 [ 3706.463965] .nr_running : 0 [ 3706.464228] .h_nr_running : 0 [ 3706.464491] .idle_nr_running : 0 [ 3706.464754] .idle_h_nr_running : 0 [ 3706.465021] .load : 0 [ 3706.465287] .load_avg : 63 [ 3706.465553] .runnable_avg : 63 [ 3706.465822] .util_avg : 63 [ 3706.466093] .util_est_enqueued : 0 [ 3706.466353] .removed.load_avg : 0 [ 3706.466614] .removed.util_avg : 0 [ 3706.466875] .removed.runnable_avg : 0 [ 3706.467142] .tg_load_avg_contrib : 63 [ 3706.467410] .tg_load_avg : 96 [ 3706.467681] .throttled : 0 [ 3706.467945] .throttle_count : 0 [ 3706.468207] .se->exec_start : 3706385.621640 [ 3706.468533] .se->vruntime : 85968.151619 [ 3706.468851] .se->sum_exec_runtime : 534.835120 [ 3706.469162] .se->load.weight : 638976 [ 3706.469451] .se->avg.load_avg : 38 [ 3706.469721] .se->avg.util_avg : 63 [ 3706.469991] .se->avg.runnable_avg : 63 [ 3706.470258] [ 3706.470344] cfs_rq[5]:/autogroup-79 [ 3706.470543] .exec_clock : 0.000000 [ 3706.470842] .MIN_vruntime : 0.000001 [ 3706.471166] .min_vruntime : 89.703539 [ 3706.471470] .max_vruntime : 0.000001 [ 3706.471770] .spread : 0.000000 [ 3706.472068] .spread0 : -56382.020035 [ 3706.472389] .nr_spread_over : 0 [ 3706.472660] .nr_running : 0 [ 3706.472923] .h_nr_running : 0 [ 3706.473187] .idle_nr_running : 0 [ 3706.473450] .idle_h_nr_running : 0 [ 3706.473712] .load : 0 [ 3706.473973] .load_avg : 0 [ 3706.474241] .runnable_avg : 0 [ 3706.474505] .util_avg : 0 [ 3706.474765] .util_est_enqueued : 0 [ 3706.475030] .removed.load_avg : 0 [ 3706.475295] .removed.util_avg : 0 [ 3706.475558] .removed.runnable_avg : 0 [ 3706.475822] .tg_load_avg_contrib : 0 [ 3706.476087] .tg_load_avg : 0 [ 3706.476349] .throttled : 0 [ 3706.476615] .throttle_count : 0 [ 3706.476878] .se->exec_start : 3706041.191200 [ 3706.477207] .se->vruntime : 85922.103966 [ 3706.477525] .se->sum_exec_runtime : 30.752160 [ 3706.477827] .se->load.weight : 2 [ 3706.478090] .se->avg.load_avg : 0 [ 3706.478355] .se->avg.util_avg : 0 [ 3706.478615] .se->avg.runnable_avg : 0 [ 3706.478877] [ 3706.478964] cfs_rq[5]:/ [ 3706.479107] .exec_clock : 0.000000 [ 3706.479406] .MIN_vruntime : 0.000001 [ 3706.479708] .min_vruntime : 85968.151619 [ 3706.480029] .max_vruntime : 0.000001 [ 3706.480326] .spread : 0.000000 [ 3706.480624] .spread0 : 29496.428045 [ 3706.480939] .nr_spread_over : 0 [ 3706.481231] .nr_running : 0 [ 3706.481494] .h_nr_running : 0 [ 3706.481760] .idle_nr_running : 0 [ 3706.482024] .idle_h_nr_running : 0 [ 3706.482286] .load : 0 [ 3706.482552] .load_avg : 26 [ 3706.482820] .runnable_avg : 42 [ 3706.483085] .util_avg : 42 [ 3706.483355] .util_est_enqueued : 0 [ 3706.483620] .removed.load_avg : 0 [ 3706.483884] .removed.util_avg : 0 [ 3706.484148] .removed.runnable_avg : 0 [ 3706.484421] .tg_load_avg_contrib : 0 [ 3706.484693] .tg_load_avg : 0 [ 3706.484961] .throttled : 0 [ 3706.485233] .throttle_count : 0 [ 3706.485502] [ 3706.485589] rt_rq[5]: [ 3706.485719] .rt_nr_running : 0 [ 3706.485983] .rt_nr_migratory : 0 [ 3706.486248] .rt_throttled : 0 [ 3706.486512] .rt_time : 0.000000 [ 3706.486810] .rt_runtime : 950.000000 [ 3706.487119] [ 3706.487208] dl_rq[5]: [ 3706.487339] .dl_nr_running : 0 [ 3706.487603] .dl_nr_migratory : 0 [ 3706.487867] .dl_bw->bw : 996147 [ 3706.488155] .dl_bw->total_bw : 0 [ 3706.488419] [ 3706.488506] runnable tasks: [ 3706.488665] S task PID tree-key switches prio wait-time sum-exec sum-sleep [ 3706.489290] ------------------------------------------------------------------------------------------------------------- [ 3706.489917] S systemd 1 832.796804 2333 120 0.000000 1631.968320 0.000000 0.000000 0 0 /autogroup-1 [ 3706.490703] S cpuhp/5 39 849.165041 14 120 0.000000 0.266920 0.000000 0.000000 0 0 / [ 3706.491479] S migration/5 40 0.000000 935 0 0.000000 4.948360 0.000000 0.000000 0 0 / [ 3706.492216] S ksoftirqd/5 41 85488.226473 324328 120 0.000000 1028.160920 0.000000 0.000000 0 0 / [ 3706.492958] D kworker/5:0 42 83735.558797 74 120 0.000000 0.469840 0.000000 0.000000 0 0 / [ 3706.493694] I kworker/5:0H 43 245.339607 5 100 0.000000 0.025440 0.000000 0.000000 0 0 / [ 3706.494423] S khungtaskd 58 85413.508161 32 120 0.000000 73.109760 0.000000 0.000000 0 0 / [ 3706.495157] I kintegrityd 65 23.008120 2 100 0.000000 0.020200 0.000000 0.000000 0 0 / [ 3706.495887] I md 70 35.039888 2 100 0.000000 0.033000 0.000000 0.000000 0 0 / [ 3706.496613] S irq/57-aerdrv 101 0.000000 3 49 0.000000 0.030000 0.000000 0.000000 0 0 / [ 3706.497346] S irq/57-pciehp 102 0.000000 55 49 0.000000 2.528280 0.000000 0.000000 0 0 / [ 3706.498072] I kaluad 106 83.251914 2 100 0.000000 0.022160 0.000000 0.000000 0 0 / [ 3706.498804] D kworker/5:1 111 83744.980476 128 120 0.000000 1.253120 0.000000 0.000000 0 0 / [ 3706.499531] I kworker/5:1H 246 85484.625140 222743 100 0.000000 1879.824600 0.000000 0.000000 0 0 / [ 3706.500258] D kworker/5:2 421 83735.507079 15030 120 0.000000 34.615680 0.000000 0.000000 0 0 / [ 3706.500999] I kdmflush/253:1 493 620.301665 2 100 0.000000 0.034040 0.000000 0.000000 0 0 / [ 3706.501733] I xfs-reclaim/dm- 520 632.321829 2 100 0.000000 0.021080 0.000000 0.000000 0 0 / [ 3706.502487] I xfs-buf/vda2 689 1181.185602 2 100 0.000000 0.016000 0.000000 0.000000 0 0 / [ 3706.503220] I xfs-conv/vda2 690 1192.488082 2 100 0.000000 0.008760 0.000000 0.000000 0 0 / [ 3706.503961] I xfs-cil/vda2 691 1203.787002 2 100 0.000000 0.005160 0.000000 0.000000 0 0 / [ 3706.504691] I xfs-reclaim/vda 692 1215.086082 2 100 0.000000 0.005360 0.000000 0.000000 0 0 / [ 3706.505429] I xfs-gc/vda2 693 1226.384761 2 100 0.000000 0.004880 0.000000 0.000000 0 0 / [ 3706.506165] I xfs-conv/dm-2 722 1510.409685 2 100 0.000000 0.032440 0.000000 0.000000 0 0 / [ 3706.506898] S in:imjournal 762 545.683975 8274 120 0.000000 555.648120 0.000000 0.000000 0 0 /autogroup-56 [ 3706.507693] S chronyd 765 30.631775 490 120 0.000000 43.595320 0.000000 0.000000 0 0 /autogroup-58 [ 3706.508484] I xprtiod 872 1573.895687 2 100 0.000000 0.029120 0.000000 0.000000 0 0 / [ 3706.509215] S pool-restraintd 1251 89.703539 505 120 0.000000 16.295600 0.000000 0.000000 0 0 /autogroup-79 [ 3706.510012] I ib-comp-wq 9790 14977.667320 2 100 0.000000 0.032480 0.000000 0.000000 0 0 / [ 3706.510745] S check 10132 6410.215682 134 120 0.000000 33.417840 0.000000 0.000000 0 0 /autogroup-90 [ 3706.511584] S multipathd 10194 0.894696 7 120 0.000000 0.740560 0.000000 0.000000 0 0 /autogroup-94 [ 3706.512385] S siw_tx/5 10206 85065.034773 359590 120 0.000000 4018.712520 0.000000 0.000000 0 0 / [ 3706.513129] I nvmet-zbd-wq 10220 15204.293129 2 100 0.000000 0.027320 0.000000 0.000000 0 0 / [ 3706.513866] S fio 10334 6102.734187 71818 120 0.000000 1985.006840 0.000000 0.000000 0 0 /autogroup-90 [ 3706.514664] S fio 10342 6239.588027 73135 120 0.000000 2328.984320 0.000000 0.000000 0 0 /autogroup-90 [ 3706.515460] D kworker/5:3 10351 83735.543274 121 120 0.000000 0.648280 0.000000 0.000000 0 0 / [ 3706.516188] D kworker/5:4 10368 83745.246561 24 120 0.000000 0.096400 0.000000 0.000000 0 0 / [ 3706.516921] D kworker/5:5 10386 83741.475429 24 120 0.000000 0.151360 0.000000 0.000000 0 0 / [ 3706.517659] D kworker/5:6 10388 83745.248641 26 120 0.000000 0.123640 0.000000 0.000000 0 0 / [ 3706.518389] D kworker/5:7 10396 83737.308992 13 120 0.000000 0.056880 0.000000 0.000000 0 0 / [ 3706.519122] D kworker/5:8 10397 83735.473234 15167 120 0.000000 29.280880 0.000000 0.000000 0 0 / [ 3706.519851] D kworker/5:9 10398 83734.073282 14899 120 0.000000 29.084880 0.000000 0.000000 0 0 / [ 3706.520577] D kworker/5:10 10401 83737.310232 43 120 0.000000 0.214840 0.000000 0.000000 0 0 / [ 3706.521342] D kworker/5:11 10402 83736.000985 21 120 0.000000 0.101920 0.000000 0.000000 0 0 / [ 3706.522083] D kworker/5:12 10433 83748.251681 9 120 0.000000 0.041440 0.000000 0.000000 0 0 / [ 3706.522820] D kworker/5:13 10434 83734.266977 12690 120 0.000000 24.578440 0.000000 0.000000 0 0 / [ 3706.523566] D kworker/5:14 10579 83760.095897 3 120 0.000000 0.014920 0.000000 0.000000 0 0 / [ 3706.524299] D kworker/5:15 10584 83766.552673 4 120 0.000000 0.013760 0.000000 0.000000 0 0 / [ 3706.525032] D kworker/5:16 10591 83774.147064 3 120 0.000000 0.009360 0.000000 0.000000 0 0 / [ 3706.525762] D kworker/5:17 10602 83774.352174 4 120 0.000000 0.030160 0.000000 0.000000 0 0 / [ 3706.526513] D kworker/5:18 10606 83786.358214 3 120 0.000000 0.035600 0.000000 0.000000 0 0 / [ 3706.527259] D kworker/5:19 10723 83786.365008 3 120 0.000000 0.011040 0.000000 0.000000 0 0 / [ 3706.527997] I kworker/5:20 10726 85096.734264 6 120 0.000000 0.064560 0.000000 0.000000 0 0 / [ 3706.528736] I kworker/5:21 10867 85956.162859 419 120 0.000000 5.251920 0.000000 0.000000 0 0 / [ 3706.529477] I kworker/5:22 11005 85238.634970 5 120 0.000000 0.048200 0.000000 0.000000 0 0 / [ 3706.530214] S anacron 11925 2.670304 6 120 0.000000 3.873600 0.000000 0.000000 0 0 /autogroup-98 [ 3706.531025] I kworker/u16:3 12356 85347.851318 1010 120 0.000000 13.591400 0.000000 0.000000 0 0 / [ 3706.531765] [ 3706.531853] cpu#6 [ 3706.531965] .nr_running : 0 [ 3706.532229] .nr_switches : 1717774 [ 3706.532530] .nr_uninterruptible : 68 [ 3706.532802] .next_balance : 4295.307898 [ 3706.533119] .curr->pid : 0 [ 3706.533385] .clock : 3706531.343560 [ 3706.533720] .clock_task : 3706531.343560 [ 3706.534051] .avg_idle : 1000000 [ 3706.534348] .max_idle_balance_cost : 500000 [ 3706.534640] [ 3706.534730] cfs_rq[6]:/autogroup-56 [ 3706.534931] .exec_clock : 0.000000 [ 3706.535231] .MIN_vruntime : 0.000001 [ 3706.535529] .min_vruntime : 310.177937 [ 3706.535839] .max_vruntime : 0.000001 [ 3706.536138] .spread : 0.000000 [ 3706.536436] .spread0 : -56161.545637 [ 3706.536757] .nr_spread_over : 0 [ 3706.537021] .nr_running : 0 [ 3706.537285] .h_nr_running : 0 [ 3706.537552] .idle_nr_running : 0 [ 3706.537817] .idle_h_nr_running : 0 [ 3706.538079] .load : 0 [ 3706.538343] .load_avg : 7 [ 3706.538610] .runnable_avg : 7 [ 3706.538872] .util_avg : 7 [ 3706.539137] .util_est_enqueued : 0 [ 3706.539401] .removed.load_avg : 0 [ 3706.539660] .removed.util_avg : 0 [ 3706.539927] .removed.runnable_avg : 0 [ 3706.540192] .tg_load_avg_contrib : 7 [ 3706.540458] .tg_load_avg : 19 [ 3706.540726] .throttled : 0 [ 3706.541009] .throttle_count : 0 [ 3706.541276] .se->exec_start : 3706385.626440 [ 3706.541605] .se->vruntime : 54070.144681 [ 3706.541923] .se->sum_exec_runtime : 299.775120 [ 3706.542235] .se->load.weight : 409600 [ 3706.542530] .se->avg.load_avg : 2 [ 3706.542796] .se->avg.util_avg : 6 [ 3706.543060] .se->avg.runnable_avg : 6 [ 3706.543323] [ 3706.543411] cfs_rq[6]:/ [ 3706.543556] .exec_clock : 0.000000 [ 3706.543856] .MIN_vruntime : 0.000001 [ 3706.544153] .min_vruntime : 54070.144681 [ 3706.544471] .max_vruntime : 0.000001 [ 3706.544770] .spread : 0.000000 [ 3706.545073] .spread0 : -2401.578893 [ 3706.545391] .nr_spread_over : 0 [ 3706.545658] .nr_running : 0 [ 3706.545922] .h_nr_running : 0 [ 3706.546185] .idle_nr_running : 0 [ 3706.546450] .idle_h_nr_running : 0 [ 3706.546712] .load : 0 [ 3706.546975] .load_avg : 2 [ 3706.547239] .runnable_avg : 6 [ 3706.547502] .util_avg : 6 [ 3706.547767] .util_est_enqueued : 0 [ 3706.548027] .removed.load_avg : 0 [ 3706.548291] .removed.util_avg : 0 [ 3706.548554] .removed.runnable_avg : 0 [ 3706.548818] .tg_load_avg_contrib : 0 [ 3706.549080] .tg_load_avg : 0 [ 3706.549343] .throttled : 0 [ 3706.549608] .throttle_count : 0 [ 3706.549870] [ 3706.549957] rt_rq[6]: [ 3706.550088] .rt_nr_running : 0 [ 3706.550348] .rt_nr_migratory : 0 [ 3706.550608] .rt_throttled : 0 [ 3706.550871] .rt_time : 0.000000 [ 3706.551198] .rt_runtime : 950.000000 [ 3706.551505] [ 3706.551591] dl_rq[6]: [ 3706.551724] .dl_nr_running : 0 [ 3706.551990] .dl_nr_migratory : 0 [ 3706.552256] .dl_bw->bw : 996147 [ 3706.552549] .dl_bw->total_bw : 0 [ 3706.552815] [ 3706.552903] runnable tasks: [ 3706.553062] S task PID tree-key switches prio wait-time sum-exec sum-sleep [ 3706.553691] ------------------------------------------------------------------------------------------------------------- [ 3706.554315] I rcu_preempt 15 54058.226281 143710 120 0.000000 1389.539480 0.000000 0.000000 0 0 / [ 3706.555052] S cpuhp/6 44 1025.499886 14 120 0.000000 0.248240 0.000000 0.000000 0 0 / [ 3706.555782] S migration/6 45 0.000000 938 0 0.000000 5.073040 0.000000 0.000000 0 0 / [ 3706.556513] S ksoftirqd/6 46 53721.370280 22756 120 0.000000 36.009680 0.000000 0.000000 0 0 / [ 3706.557244] D kworker/6:0 47 51513.809035 934 120 0.000000 2.074280 0.000000 0.000000 0 0 / [ 3706.557979] I kworker/6:0H 48 935.155828 5 100 0.000000 0.053480 0.000000 0.000000 0 0 / [ 3706.558710] S kauditd 57 53720.459120 222 120 0.000000 3.682360 0.000000 0.000000 0 0 / [ 3706.559438] S oom_reaper 59 10.974913 2 120 0.000000 0.023480 0.000000 0.000000 0 0 / [ 3706.560173] I kblockd 66 22.990718 2 100 0.000000 0.016840 0.000000 0.000000 0 0 / [ 3706.560899] S watchdogd 73 0.000000 2 49 0.000000 0.029280 0.000000 0.000000 0 0 / [ 3706.561680] S kswapd0 76 132.523418 3 120 0.000000 0.029040 0.000000 0.000000 0 0 / [ 3706.562413] S hwrng 104 53685.604560 42 120 0.000000 2.703560 0.000000 0.000000 0 0 / [ 3706.563150] I ipv6_addrconf 109 156.540463 2 100 0.000000 0.022720 0.000000 0.000000 0 0 / [ 3706.563891] D kworker/6:1 112 51513.417746 26641 120 0.000000 49.935920 0.000000 0.000000 0 0 / [ 3706.564628] S irq/51-ACPI:Eve 198 0.000000 2 49 0.000000 0.026120 0.000000 0.000000 0 0 / [ 3706.565366] I kworker/6:1H 514 53636.508421 543041 100 0.000000 1609.988080 0.000000 0.000000 0 0 / [ 3706.566101] I xfs-log/vda2 697 1401.905741 2 100 0.000000 0.014640 0.000000 0.000000 0 0 / [ 3706.566834] S rpcbind 730 22.930824 158 120 0.000000 24.346840 0.000000 0.000000 0 0 /autogroup-47 [ 3706.567629] S gdbus 772 5.131944 180 120 0.000000 11.205240 0.000000 0.000000 0 0 /autogroup-51 [ 3706.568425] S qemu-ga 758 0.985896 3 120 0.000000 0.093640 0.000000 0.000000 0 0 /autogroup-55 [ 3706.569219] S rs:main Q:Reg 763 310.177937 32947 120 0.000000 312.291360 0.000000 0.000000 0 0 /autogroup-56 [ 3706.570012] S gssproxy 782 10.970215 1 120 0.000000 0.018800 0.000000 0.000000 0 0 /autogroup-65 [ 3706.570804] S gssproxy 786 22.980486 1 120 0.000000 0.010280 0.000000 0.000000 0 0 /autogroup-65 [ 3706.571647] D kworker/6:2 802 51514.477724 891 120 0.000000 2.333360 0.000000 0.000000 0 0 / [ 3706.572381] S agetty 876 -9.247216 7 120 0.000000 4.055400 0.000000 0.000000 0 0 /autogroup-76 [ 3706.573176] S runtest.sh 1291 294.244998 1528 120 0.000000 340.432480 0.000000 0.000000 0 0 /autogroup-81 [ 3706.573963] S bash 10076 1004.050529 1 120 0.000000 0.894680 0.000000 0.000000 0 0 /autogroup-90 [ 3706.574754] S check 10077 1008.935162 12 120 0.000000 4.874840 0.000000 0.000000 0 0 /autogroup-90 [ 3706.575547] S multipathd 10193 11.182056 3 120 0.000000 0.230640 0.000000 0.000000 0 0 /autogroup-94 [ 3706.576334] S siw_tx/6 10207 52451.705989 632699 120 0.000000 7272.896280 0.000000 0.000000 0 0 / [ 3706.577065] I kdmflush/253:3 10268 16711.804835 2 100 0.000000 0.025160 0.000000 0.000000 0 0 / [ 3706.577797] I ext4-rsv-conver 10299 16723.869206 2 100 0.000000 0.020880 0.000000 0.000000 0 0 / [ 3706.578534] S fio 10341 3685.761881 65193 120 0.000000 1893.633160 0.000000 0.000000 0 0 /autogroup-90 [ 3706.579326] I dio/dm-3 10345 16740.730062 2 100 0.000000 0.018080 0.000000 0.000000 0 0 / [ 3706.580060] D kworker/6:3 10347 51518.172988 4911 120 0.000000 8.718800 0.000000 0.000000 0 0 / [ 3706.580796] D kworker/6:4 10348 51514.748582 136 120 0.000000 0.439720 0.000000 0.000000 0 0 / [ 3706.581573] D kworker/6:5 10354 51514.107639 952 120 0.000000 2.189040 0.000000 0.000000 0 0 / [ 3706.582308] D kworker/6:6 10357 51512.731067 372 120 0.000000 0.959840 0.000000 0.000000 0 0 / [ 3706.583045] D kworker/6:7 10366 51516.929575 2578 120 0.000000 4.483040 0.000000 0.000000 0 0 / [ 3706.583780] D kworker/6:8 10369 51513.678364 114 120 0.000000 0.611160 0.000000 0.000000 0 0 / [ 3706.584512] D kworker/6:9 10406 51513.162229 88 120 0.000000 0.493240 0.000000 0.000000 0 0 / [ 3706.585250] D kworker/6:10 10407 51516.298431 30602 120 0.000000 52.324920 0.000000 0.000000 0 0 / [ 3706.585984] D kworker/6:11 10416 51516.868376 4314 120 0.000000 7.357160 0.000000 0.000000 0 0 / [ 3706.586714] D kworker/6:12 10417 51518.017983 13132 120 0.000000 22.291320 0.000000 0.000000 0 0 / [ 3706.587448] D kworker/6:13 10418 51513.677604 687 120 0.000000 1.194160 0.000000 0.000000 0 0 / [ 3706.588183] D kworker/6:14 10419 51514.921456 10428 120 0.000000 17.900120 0.000000 0.000000 0 0 / [ 3706.588919] D kworker/6:15 10420 51517.566904 12060 120 0.000000 20.057320 0.000000 0.000000 0 0 / [ 3706.589651] D kworker/6:16 10421 51515.517905 4272 120 0.000000 7.360920 0.000000 0.000000 0 0 / [ 3706.590382] D kworker/6:17 10422 51517.286046 6570 120 0.000000 11.597480 0.000000 0.000000 0 0 / [ 3706.591138] D kworker/6:18 10423 51516.611934 3021 120 0.000000 5.122640 0.000000 0.000000 0 0 / [ 3706.591872] D kworker/6:19 10424 51515.155290 8907 120 0.000000 15.532880 0.000000 0.000000 0 0 / [ 3706.592605] D kworker/6:20 10425 51512.861055 10720 120 0.000000 17.886080 0.000000 0.000000 0 0 / [ 3706.593336] D kworker/6:21 10426 51516.416212 22096 120 0.000000 36.953680 0.000000 0.000000 0 0 / [ 3706.594069] D kworker/6:22 10427 51515.827755 4214 120 0.000000 6.997600 0.000000 0.000000 0 0 / [ 3706.594803] D kworker/6:23 10428 51516.103592 9 120 0.000000 0.035640 0.000000 0.000000 0 0 / [ 3706.595537] D kworker/6:24 10429 51518.374214 2205 120 0.000000 3.802280 0.000000 0.000000 0 0 / [ 3706.596272] D kworker/6:25 10534 51518.657117 2317 120 0.000000 4.047240 0.000000 0.000000 0 0 / [ 3706.597006] D kworker/6:26 10536 51511.196035 8 120 0.000000 0.019640 0.000000 0.000000 0 0 / [ 3706.597738] D kworker/6:27 10540 51510.975252 8 120 0.000000 0.020600 0.000000 0.000000 0 0 / [ 3706.598473] D kworker/6:28 10544 51512.200878 8 120 0.000000 0.023000 0.000000 0.000000 0 0 / [ 3706.599205] D kworker/6:29 10547 51510.581234 9 120 0.000000 0.025000 0.000000 0.000000 0 0 / [ 3706.599938] D kworker/6:30 10549 51511.613544 6 120 0.000000 0.015320 0.000000 0.000000 0 0 / [ 3706.600673] D kworker/6:31 10551 51477.843131 467 120 0.000000 0.831560 0.000000 0.000000 0 0 / [ 3706.601444] D kworker/6:32 10553 51510.365875 98 120 0.000000 0.290960 0.000000 0.000000 0 0 / [ 3706.602179] D kworker/6:33 10554 51511.830071 7 120 0.000000 0.018680 0.000000 0.000000 0 0 / [ 3706.602918] D kworker/6:34 10556 51524.576770 5 120 0.000000 0.040320 0.000000 0.000000 0 0 / [ 3706.603652] D kworker/6:35 10558 51510.365355 297 120 0.000000 0.567080 0.000000 0.000000 0 0 / [ 3706.604387] D kworker/6:36 10576 51536.580850 4 120 0.000000 0.012640 0.000000 0.000000 0 0 / [ 3706.605119] D kworker/6:37 10581 51542.503143 4 120 0.000000 0.014600 0.000000 0.000000 0 0 / [ 3706.605853] D kworker/6:38 10588 51550.352401 3 120 0.000000 0.012320 0.000000 0.000000 0 0 / [ 3706.606586] D kworker/6:39 10594 51550.352801 4 120 0.000000 0.007600 0.000000 0.000000 0 0 / [ 3706.607319] D kworker/6:40 10595 51550.511935 4 120 0.000000 0.012960 0.000000 0.000000 0 0 / [ 3706.608049] D kworker/6:41 10596 51551.094575 4 120 0.000000 0.006520 0.000000 0.000000 0 0 / [ 3706.608784] D kworker/6:42 10597 51543.926224 3 120 0.000000 0.013720 0.000000 0.000000 0 0 / [ 3706.609515] D kworker/6:43 10599 51545.679448 4 120 0.000000 0.006960 0.000000 0.000000 0 0 / [ 3706.610252] D kworker/6:44 10601 51551.739332 3 120 0.000000 0.012640 0.000000 0.000000 0 0 / [ 3706.611001] D kworker/6:45 10603 51551.744572 4 120 0.000000 0.010320 0.000000 0.000000 0 0 / [ 3706.611740] D kworker/6:46 10604 51552.762221 3 120 0.000000 0.013080 0.000000 0.000000 0 0 / [ 3706.612478] D kworker/6:47 10607 51560.344966 3 120 0.000000 0.019480 0.000000 0.000000 0 0 / [ 3706.613214] D kworker/6:48 10622 51564.184383 3 120 0.000000 0.016240 0.000000 0.000000 0 0 / [ 3706.613947] D kworker/6:49 10624 51553.793110 3 120 0.000000 0.014160 0.000000 0.000000 0 0 / [ 3706.614675] D kworker/6:50 10633 51553.793996 3 120 0.000000 0.011920 0.000000 0.000000 0 0 / [ 3706.615406] D kworker/6:51 10634 51565.799984 3 120 0.000000 0.012960 0.000000 0.000000 0 0 / [ 3706.616136] D kworker/6:52 10636 51577.806898 3 120 0.000000 0.010720 0.000000 0.000000 0 0 / [ 3706.616868] D kworker/6:53 10637 51601.819566 3 120 0.000000 0.007960 0.000000 0.000000 0 0 / [ 3706.617597] D kworker/6:54 10639 51613.821926 3 120 0.000000 0.010520 0.000000 0.000000 0 0 / [ 3706.618332] D kworker/6:55 10640 51625.835640 3 120 0.000000 0.008360 0.000000 0.000000 0 0 / [ 3706.619061] D kworker/6:56 10642 51637.836720 3 120 0.000000 0.006680 0.000000 0.000000 0 0 / [ 3706.619792] D kworker/6:57 10644 51649.850914 3 120 0.000000 0.007000 0.000000 0.000000 0 0 / [ 3706.620526] D kworker/6:58 10646 51661.851714 3 120 0.000000 0.006720 0.000000 0.000000 0 0 / [ 3706.621291] D kworker/6:59 10648 51673.865028 3 120 0.000000 0.007800 0.000000 0.000000 0 0 / [ 3706.622027] D kworker/6:60 10650 51689.872184 3 120 0.000000 0.006760 0.000000 0.000000 0 0 / [ 3706.622761] D kworker/6:61 10652 51705.881140 3 120 0.000000 0.006480 0.000000 0.000000 0 0 / [ 3706.623494] D kworker/6:62 10654 51729.889728 3 120 0.000000 0.006560 0.000000 0.000000 0 0 / [ 3706.624224] D kworker/6:63 10656 51749.898560 3 120 0.000000 0.006200 0.000000 0.000000 0 0 / [ 3706.624957] D kworker/6:64 10658 51765.907556 3 120 0.000000 0.006680 0.000000 0.000000 0 0 / [ 3706.625689] D kworker/6:65 10660 51785.916268 3 120 0.000000 0.006680 0.000000 0.000000 0 0 / [ 3706.626421] D kworker/6:66 10662 51801.924504 3 120 0.000000 0.006600 0.000000 0.000000 0 0 / [ 3706.627156] D kworker/6:67 10664 51817.933380 3 120 0.000000 0.006720 0.000000 0.000000 0 0 / [ 3706.627888] D kworker/6:68 10667 51829.936940 3 120 0.000000 0.009280 0.000000 0.000000 0 0 / [ 3706.628624] D kworker/6:69 10668 51837.941698 3 120 0.000000 0.006680 0.000000 0.000000 0 0 / [ 3706.629352] D kworker/6:70 10671 51849.953612 3 120 0.000000 0.006320 0.000000 0.000000 0 0 / [ 3706.630086] D kworker/6:71 10673 51861.959086 3 120 0.000000 0.007280 0.000000 0.000000 0 0 / [ 3706.630816] D kworker/6:72 10674 51881.969158 3 120 0.000000 0.006800 0.000000 0.000000 0 0 / [ 3706.631595] D kworker/6:73 10676 51893.979192 3 120 0.000000 0.010920 0.000000 0.000000 0 0 / [ 3706.632336] D kworker/6:74 10678 51905.977152 3 120 0.000000 0.012040 0.000000 0.000000 0 0 / [ 3706.633080] D kworker/6:75 10680 51917.989426 3 120 0.000000 0.007000 0.000000 0.000000 0 0 / [ 3706.633821] D kworker/6:76 10682 51934.000862 3 120 0.000000 0.009120 0.000000 0.000000 0 0 / [ 3706.634558] D kworker/6:77 10684 51958.007536 3 120 0.000000 0.005920 0.000000 0.000000 0 0 / [ 3706.635292] D kworker/6:78 10688 51970.011850 3 120 0.000000 0.006320 0.000000 0.000000 0 0 / [ 3706.636025] D kworker/6:79 10690 51994.026564 3 120 0.000000 0.006880 0.000000 0.000000 0 0 / [ 3706.636757] D kworker/6:80 10693 52010.036040 3 120 0.000000 0.006480 0.000000 0.000000 0 0 / [ 3706.637494] D kworker/6:81 10695 52022.040360 3 120 0.000000 0.009760 0.000000 0.000000 0 0 / [ 3706.638227] D kworker/6:82 10697 52030.049198 3 120 0.000000 0.015160 0.000000 0.000000 0 0 / [ 3706.638963] D kworker/6:83 10700 52034.062954 3 120 0.000000 0.016160 0.000000 0.000000 0 0 / [ 3706.639693] D kworker/6:84 10704 52046.068514 3 120 0.000000 0.011240 0.000000 0.000000 0 0 / [ 3706.640427] D kworker/6:85 10707 52046.076274 3 120 0.000000 0.012600 0.000000 0.000000 0 0 / [ 3706.641185] D kworker/6:86 10710 52054.077072 3 120 0.000000 0.009280 0.000000 0.000000 0 0 / [ 3706.641917] D kworker/6:87 10713 52062.083150 3 120 0.000000 0.007960 0.000000 0.000000 0 0 / [ 3706.642651] D kworker/6:88 10715 52070.087668 3 120 0.000000 0.006440 0.000000 0.000000 0 0 / [ 3706.643382] D kworker/6:89 10717 52078.092026 3 120 0.000000 0.006480 0.000000 0.000000 0 0 / [ 3706.644116] D kworker/6:90 10719 52413.250790 415 120 0.000000 0.728320 0.000000 0.000000 0 0 / [ 3706.644852] D kworker/6:91 10720 52413.250790 12 120 0.000000 0.068760 0.000000 0.000000 0 0 / [ 3706.645589] D kworker/6:92 10830 52413.267550 2009 120 0.000000 3.560760 0.000000 0.000000 0 0 / [ 3706.646322] D kworker/6:93 10868 52413.470270 227 120 0.000000 0.292880 0.000000 0.000000 0 0 / [ 3706.647052] D kworker/6:94 10869 52413.257270 1242 120 0.000000 1.741160 0.000000 0.000000 0 0 / [ 3706.647785] D kworker/6:95 10903 52425.257270 3 120 0.000000 0.019360 0.000000 0.000000 0 0 / [ 3706.648517] D kworker/6:96 10904 52425.262990 3 120 0.000000 0.015720 0.000000 0.000000 0 0 / [ 3706.649249] D kworker/6:97 10905 52425.268670 3 120 0.000000 0.014920 0.000000 0.000000 0 0 / [ 3706.649980] D kworker/6:98 10906 52425.277590 3 120 0.000000 0.016600 0.000000 0.000000 0 0 / [ 3706.650708] D kworker/6:99 10907 52425.284150 3 120 0.000000 0.012880 0.000000 0.000000 0 0 / [ 3706.651479] D kworker/6:100 10908 52425.292790 3 120 0.000000 0.016120 0.000000 0.000000 0 0 / [ 3706.652212] D kworker/6:101 10909 52425.301950 3 120 0.000000 0.015240 0.000000 0.000000 0 0 / [ 3706.652949] D kworker/6:102 10910 52425.311070 4 120 0.000000 0.015600 0.000000 0.000000 0 0 / [ 3706.653677] D kworker/6:103 10911 52425.319990 4 120 0.000000 0.015320 0.000000 0.000000 0 0 / [ 3706.654406] D kworker/6:104 10912 52425.328750 4 120 0.000000 0.015520 0.000000 0.000000 0 0 / [ 3706.655140] D kworker/6:105 10913 52425.337750 3 120 0.000000 0.015200 0.000000 0.000000 0 0 / [ 3706.655868] D kworker/6:106 10914 52425.346350 4 120 0.000000 0.015040 0.000000 0.000000 0 0 / [ 3706.656598] D kworker/6:107 10915 52425.355910 3 120 0.000000 0.015400 0.000000 0.000000 0 0 / [ 3706.657329] D kworker/6:108 10916 52425.365510 3 120 0.000000 0.016000 0.000000 0.000000 0 0 / [ 3706.658062] D kworker/6:109 10917 52425.374630 4 120 0.000000 0.015440 0.000000 0.000000 0 0 / [ 3706.658794] D kworker/6:110 10918 52425.383790 4 120 0.000000 0.015760 0.000000 0.000000 0 0 / [ 3706.659527] D kworker/6:111 10919 52425.392950 4 120 0.000000 0.015640 0.000000 0.000000 0 0 / [ 3706.660260] D kworker/6:112 10920 52425.401750 4 120 0.000000 0.015520 0.000000 0.000000 0 0 / [ 3706.661005] D kworker/6:113 10921 52425.413030 3 120 0.000000 0.017560 0.000000 0.000000 0 0 / [ 3706.661742] D kworker/6:114 10922 52425.421710 3 120 0.000000 0.017440 0.000000 0.000000 0 0 / [ 3706.662474] D kworker/6:115 10923 52425.428390 3 120 0.000000 0.015400 0.000000 0.000000 0 0 / [ 3706.663203] D kworker/6:116 10924 52425.437150 4 120 0.000000 0.015120 0.000000 0.000000 0 0 / [ 3706.663939] D kworker/6:117 10925 52425.445910 3 120 0.000000 0.015440 0.000000 0.000000 0 0 / [ 3706.664666] D kworker/6:118 10926 52425.455630 4 120 0.000000 0.016360 0.000000 0.000000 0 0 / [ 3706.665404] D kworker/6:119 10927 52425.468550 4 120 0.000000 0.019400 0.000000 0.000000 0 0 / [ 3706.666134] D kworker/6:120 10928 52425.475670 3 120 0.000000 0.016040 0.000000 0.000000 0 0 / [ 3706.666872] D kworker/6:121 10929 52425.484390 4 120 0.000000 0.015440 0.000000 0.000000 0 0 / [ 3706.667599] D kworker/6:122 10930 52425.493950 4 120 0.000000 0.015960 0.000000 0.000000 0 0 / [ 3706.668334] D kworker/6:123 10931 52425.503190 3 120 0.000000 0.015440 0.000000 0.000000 0 0 / [ 3706.669073] D kworker/6:124 10932 52425.512510 4 120 0.000000 0.015640 0.000000 0.000000 0 0 / [ 3706.669808] D kworker/6:125 10933 52425.521510 4 120 0.000000 0.015480 0.000000 0.000000 0 0 / [ 3706.670539] D kworker/6:126 10934 52425.537990 3 120 0.000000 0.022600 0.000000 0.000000 0 0 / [ 3706.671302] D kworker/6:127 10935 52425.537550 3 120 0.000000 0.020880 0.000000 0.000000 0 0 / [ 3706.672037] D kworker/6:128 10936 52425.546670 4 120 0.000000 0.015800 0.000000 0.000000 0 0 / [ 3706.672771] D kworker/6:129 10937 52425.555790 4 120 0.000000 0.015480 0.000000 0.000000 0 0 / [ 3706.673502] D kworker/6:130 10938 52425.565070 4 120 0.000000 0.015600 0.000000 0.000000 0 0 / [ 3706.674239] D kworker/6:131 10939 52425.574030 4 120 0.000000 0.015400 0.000000 0.000000 0 0 / [ 3706.674974] D kworker/6:132 10940 52425.582430 4 120 0.000000 0.015200 0.000000 0.000000 0 0 / [ 3706.675712] D kworker/6:133 10941 52425.591630 3 120 0.000000 0.015360 0.000000 0.000000 0 0 / [ 3706.676439] D kworker/6:134 10942 52425.600630 4 120 0.000000 0.015280 0.000000 0.000000 0 0 / [ 3706.677170] D kworker/6:135 10943 52425.609910 4 120 0.000000 0.015560 0.000000 0.000000 0 0 / [ 3706.677905] D kworker/6:136 10944 52425.619270 4 120 0.000000 0.015560 0.000000 0.000000 0 0 / [ 3706.678642] D kworker/6:137 10945 52425.628390 4 120 0.000000 0.015560 0.000000 0.000000 0 0 / [ 3706.679376] D kworker/6:138 10946 52425.639150 3 120 0.000000 0.017160 0.000000 0.000000 0 0 / [ 3706.680111] D kworker/6:139 10947 52425.645190 3 120 0.000000 0.014880 0.000000 0.000000 0 0 / [ 3706.680845] D kworker/6:140 10948 52425.656230 3 120 0.000000 0.017280 0.000000 0.000000 0 0 / [ 3706.681628] D kworker/6:141 10949 52425.663390 3 120 0.000000 0.015640 0.000000 0.000000 0 0 / [ 3706.682362] D kworker/6:142 10950 52425.672630 4 120 0.000000 0.015400 0.000000 0.000000 0 0 / [ 3706.683099] D kworker/6:143 10951 52425.681550 4 120 0.000000 0.015360 0.000000 0.000000 0 0 / [ 3706.683832] D kworker/6:144 10952 52425.690430 4 120 0.000000 0.015480 0.000000 0.000000 0 0 / [ 3706.684560] D kworker/6:145 10953 52425.699790 4 120 0.000000 0.015680 0.000000 0.000000 0 0 / [ 3706.685292] D kworker/6:146 10954 52425.709630 4 120 0.000000 0.016160 0.000000 0.000000 0 0 / [ 3706.686025] D kworker/6:147 10955 52425.719510 4 120 0.000000 0.016400 0.000000 0.000000 0 0 / [ 3706.686759] D kworker/6:148 10956 52425.728590 4 120 0.000000 0.015720 0.000000 0.000000 0 0 / [ 3706.687493] D kworker/6:149 10957 52425.737950 4 120 0.000000 0.015760 0.000000 0.000000 0 0 / [ 3706.688225] D kworker/6:150 10958 52425.747070 4 120 0.000000 0.015840 0.000000 0.000000 0 0 / [ 3706.688959] D kworker/6:151 10959 52425.762750 4 120 0.000000 0.021960 0.000000 0.000000 0 0 / [ 3706.689694] D kworker/6:152 10960 52425.769110 3 120 0.000000 0.015080 0.000000 0.000000 0 0 / [ 3706.690431] D kworker/6:153 10961 52425.776790 4 120 0.000000 0.014080 0.000000 0.000000 0 0 / [ 3706.691192] I kworker/6:154 10962 52425.812990 4 120 0.000000 0.042480 0.000000 0.000000 0 0 / [ 3706.691927] I kworker/6:155 10965 54010.506471 1165 120 0.000000 19.787080 0.000000 0.000000 0 0 / [ 3706.692665] S systemd-hostnam 12541 38.261264 7 120 0.000000 39.613640 0.000000 0.000000 0 0 /autogroup-100 [ 3706.693457] [ 3706.693545] cpu#7 [ 3706.693658] .nr_running : 0 [ 3706.693923] .nr_switches : 1825625 [ 3706.694217] .nr_uninterruptible : 2 [ 3706.694482] .next_balance : 4295.307914 [ 3706.694795] .curr->pid : 0 [ 3706.695062] .clock : 3706691.407000 [ 3706.695388] .clock_task : 3706691.407000 [ 3706.695717] .avg_idle : 1000000 [ 3706.696016] .max_idle_balance_cost : 500000 [ 3706.696306] [ 3706.696395] cfs_rq[7]:/autogroup-32 [ 3706.696595] .exec_clock : 0.000000 [ 3706.696890] .MIN_vruntime : 0.000001 [ 3706.697187] .min_vruntime : 81.229344 [ 3706.697486] .max_vruntime : 0.000001 [ 3706.697783] .spread : 0.000000 [ 3706.698076] .spread0 : -56390.494230 [ 3706.698396] .nr_spread_over : 0 [ 3706.698661] .nr_running : 0 [ 3706.698924] .h_nr_running : 0 [ 3706.699186] .idle_nr_running : 0 [ 3706.699450] .idle_h_nr_running : 0 [ 3706.699713] .load : 0 [ 3706.699975] .load_avg : 24 [ 3706.700243] .runnable_avg : 24 [ 3706.700509] .util_avg : 23 [ 3706.700778] .util_est_enqueued : 0 [ 3706.701062] .removed.load_avg : 0 [ 3706.701325] .removed.util_avg : 0 [ 3706.701589] .removed.runnable_avg : 0 [ 3706.701856] .tg_load_avg_contrib : 34 [ 3706.702130] .tg_load_avg : 34 [ 3706.702399] .throttled : 0 [ 3706.702672] .throttle_count : 0 [ 3706.702935] .se->exec_start : 3706701.587800 [ 3706.703264] .se->vruntime : 76352.076859 [ 3706.703585] .se->sum_exec_runtime : 82.822520 [ 3706.703890] .se->load.weight : 1048576 [ 3706.704185] .se->avg.load_avg : 34 [ 3706.704453] .se->avg.util_avg : 34 [ 3706.704721] .se->avg.runnable_avg : 34 [ 3706.704991] [ 3706.705081] cfs_rq[7]:/ [ 3706.705222] .exec_clock : 0.000000 [ 3706.705522] .MIN_vruntime : 0.000001 [ 3706.705818] .min_vruntime : 76352.076859 [ 3706.706137] .max_vruntime : 0.000001 [ 3706.706435] .spread : 0.000000 [ 3706.706732] .spread0 : 19880.353285 [ 3706.707049] .nr_spread_over : 0 [ 3706.707314] .nr_running : 0 [ 3706.707577] .h_nr_running : 0 [ 3706.707841] .idle_nr_running : 0 [ 3706.708103] .idle_h_nr_running : 0 [ 3706.708366] .load : 0 [ 3706.708631] .load_avg : 35 [ 3706.708907] .runnable_avg : 34 [ 3706.709174] .util_avg : 34 [ 3706.709443] .util_est_enqueued : 0 [ 3706.709707] .removed.load_avg : 0 [ 3706.709971] .removed.util_avg : 0 [ 3706.710233] .removed.runnable_avg : 0 [ 3706.710496] .tg_load_avg_contrib : 0 [ 3706.710759] .tg_load_avg : 0 [ 3706.711039] .throttled : 0 [ 3706.711303] .throttle_count : 0 [ 3706.711567] [ 3706.711654] rt_rq[7]: [ 3706.711786] .rt_nr_running : 0 [ 3706.712048] .rt_nr_migratory : 0 [ 3706.712313] .rt_throttled : 0 [ 3706.712595] .rt_time : 0.000000 [ 3706.712897] .rt_runtime : 950.000000 [ 3706.713203] [ 3706.713291] dl_rq[7]: [ 3706.713423] .dl_nr_running : 0 [ 3706.713689] .dl_nr_migratory : 0 [ 3706.713955] .dl_bw->bw : 996147 [ 3706.714246] .dl_bw->total_bw : 0 [ 3706.714508] [ 3706.714598] runnable tasks: [ 3706.714759] S task PID tree-key switches prio wait-time sum-exec sum-sleep [ 3706.715388] ------------------------------------------------------------------------------------------------------------- [ 3706.716010] D kworker/u16:0 8 74413.008172 544 120 0.000000 11.924840 0.000000 0.000000 0 0 / [ 3706.716743] S cpuhp/7 49 983.047290 14 120 0.000000 0.216000 0.000000 0.000000 0 0 / [ 3706.717474] S migration/7 50 0.000000 940 0 0.000000 6.872280 0.000000 0.000000 0 0 / [ 3706.718206] S ksoftirqd/7 51 76302.529212 380629 120 0.000000 1200.646280 0.000000 0.000000 0 0 / [ 3706.718938] I kworker/7:0H 53 362.975816 5 100 0.000000 0.025720 0.000000 0.000000 0 0 / [ 3706.719672] I blkcg_punt_bio 67 10.973005 2 100 0.000000 0.021320 0.000000 0.000000 0 0 / [ 3706.720401] I edac-poller 71 23.018783 2 100 0.000000 0.047880 0.000000 0.000000 0 0 / [ 3706.721162] I acpi_thermal_pm 103 205.914436 2 100 0.000000 0.023560 0.000000 0.000000 0 0 / [ 3706.721902] I zswap-shrink 117 266.139260 2 100 0.000000 0.018000 0.000000 0.000000 0 0 / [ 3706.722641] I kworker/7:1H 244 76331.440355 307359 100 0.000000 2495.353600 0.000000 0.000000 0 0 / [ 3706.723377] I kdmflush/253:0 484 855.854520 2 100 0.000000 0.033720 0.000000 0.000000 0 0 / [ 3706.724108] I xfs-cil/dm-0 519 867.918445 2 100 0.000000 0.013040 0.000000 0.000000 0 0 / [ 3706.724847] S systemd-journal 625 82.775824 1134 120 0.000000 341.977120 0.000000 0.000000 0 0 /autogroup-32 [ 3706.725640] S gmain 769 48.312855 929 120 0.000000 34.182000 0.000000 0.000000 0 0 /autogroup-51 [ 3706.726427] S irqbalance 755 44.862424 398 120 0.000000 134.210120 0.000000 0.000000 0 0 /autogroup-54 [ 3706.727223] S gssproxy 785 10.970735 1 120 0.000000 0.019320 0.000000 0.000000 0 0 /autogroup-65 [ 3706.728017] I kmpathd 9797 17004.164956 2 100 0.000000 0.022960 0.000000 0.000000 0 0 / [ 3706.728764] S multipathd 10195 0.000000 6 0 0.000000 0.406480 0.000000 0.000000 0 0 /autogroup-94 [ 3706.729575] S siw_tx/7 10208 74412.978452 395817 120 0.000000 4581.650000 0.000000 0.000000 0 0 / [ 3706.730317] I nvmet-buffered- 10221 17206.641930 2 100 0.000000 0.022680 0.000000 0.000000 0 0 / [ 3706.731067] S fio 10336 4923.325380 56082 120 0.000000 1630.002040 0.000000 0.000000 0 0 /autogroup-90 [ 3706.731860] S fio 10339 4922.408100 63068 120 0.000000 1978.967160 0.000000 0.000000 0 0 /autogroup-90 [ 3706.732659] S fio 10343 5055.035540 77153 120 0.000000 2215.259560 0.000000 0.000000 0 0 /autogroup-90 [ 3706.733463] I kworker/7:11 10431 74413.042012 12 120 0.000000 0.281520 0.000000 0.000000 0 0 / [ 3706.734202] I kworker/7:17 10542 76302.587972 1642 120 0.000000 24.389120 0.000000 0.000000 0 0 / [ 3706.734932] I kworker/7:18 10543 74413.043092 20 120 0.000000 0.319560 0.000000 0.000000 0 0 / [ 3706.735667] D kworker/7:19 10545 73575.490471 6 120 0.000000 0.017600 0.000000 0.000000 0 0 / [ 3706.736393] D kworker/7:20 10546 73568.118592 8 120 0.000000 0.055680 0.000000 0.000000 0 0 / [ 3706.737124] D kworker/7:21 10548 73568.120152 6 120 0.000000 0.018800 0.000000 0.000000 0 0 / [ 3706.737860] D kworker/7:22 10550 73568.121592 12 120 0.000000 0.034920 0.000000 0.000000 0 0 / [ 3706.738593] D kworker/7:23 10552 73562.832177 118 120 0.000000 0.310640 0.000000 0.000000 0 0 / [ 3706.739344] [ 3706.739433] Showing busy workqueues and worker pools: [ 3706.739724] workqueue events: flags=0x0 [ 3706.739948] pwq 4: cpus=2 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 3706.739958] pending: damon_reclaim_timer_fn [ 3706.739967] workqueue mm_percpu_wq: flags=0x8 [ 3706.740858] pwq 4: cpus=2 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 3706.740861] pending: vmstat_update [ 3706.740865] workqueue writeback: flags=0x4a [ 3706.741736] pwq 16: cpus=0-7 flags=0x4 nice=0 active=1/256 refcnt=3 [ 3706.741740] in-flight: 5686:wb_workfn [ 3706.741746] workqueue kblockd: flags=0x18 [ 3706.742574] pwq 7: cpus=3 node=0 flags=0x0 nice=-20 active=1/256 refcnt=3 [ 3706.742577] in-flight: 236:blk_mq_timeout_work BAR(8) [ 3706.742581] pwq 5: cpus=2 node=0 flags=0x0 nice=-20 active=1/256 refcnt=2 [ 3706.742584] pending: blk_mq_timeout_work [ 3706.742601] workqueue xfs-reclaim/dm-0: flags=0xc [ 3706.744213] pwq 4: cpus=2 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 3706.744217] pending: xfs_reclaim_worker [xfs] [ 3706.744283] workqueue nvme-reset-wq: flags=0x4a [ 3706.745200] pwq 16: cpus=0-7 flags=0x4 nice=0 active=1/256 refcnt=3 [ 3706.745203] in-flight: 8:nvme_rdma_error_recovery_work [nvme_rdma] [ 3706.745217] workqueue dio/dm-3: flags=0x8 [ 3706.746192] pwq 14: cpus=7 node=0 flags=0x0 nice=0 active=5/256 refcnt=6 [ 3706.746195] in-flight: 10545:iomap_dio_complete_work, 10552:iomap_dio_complete_work, 10548:iomap_dio_complete_work, 10546:iomap_dio_complete_work, 10550:iomap_dio_complete_work [ 3706.746202] pwq 12: cpus=6 node=0 flags=0x0 nice=0 active=154/256 refcnt=155 [ 3706.746205] in-flight: 10943:iomap_dio_complete_work, 10868:iomap_dio_complete_work, 10704:iomap_dio_complete_work, 10660:iomap_dio_complete_work, 10940:iomap_dio_complete_work, 10869:iomap_dio_complete_work, 10634:iomap_dio_complete_work, 10936:iomap_dio_complete_work, 10919:iomap_dio_complete_work, 10700:iomap_dio_complete_work, 10357:iomap_dio_complete_work, 10640:iomap_dio_complete_work, 10407:iomap_dio_complete_work, 10424:iomap_dio_complete_work, 10944:iomap_dio_complete_work, 10909:iomap_dio_complete_work, 10646:iomap_dio_complete_work, 10366:iomap_dio_complete_work, 10693:iomap_dio_complete_work, 10684:iomap_dio_complete_work, 10955:iomap_dio_complete_work, 10910:iomap_dio_complete_work, 10668:iomap_dio_complete_work, 10926:iomap_dio_complete_work, 10599:iomap_dio_complete_work, 10429:iomap_dio_complete_work, 10937:iomap_dio_complete_work, 10547:iomap_dio_complete_work, 10720:iomap_dio_complete_work, 10650:iomap_dio_complete_work, 10960:iomap_dio_complete_work [ 3706.746239] , 10917:iomap_dio_complete_work, 10633:iomap_dio_complete_work, 10934:iomap_dio_complete_work, 10406:iomap_dio_complete_work, 10912:iomap_dio_complete_work, 10697:iomap_dio_complete_work, 10935:iomap_dio_complete_work, 10830:iomap_dio_complete_work, 10601:iomap_dio_complete_work, 10713:iomap_dio_complete_work, 10671:iomap_dio_complete_work, 10918:iomap_dio_complete_work, 10662:iomap_dio_complete_work, 10604:iomap_dio_complete_work, 10959:iomap_dio_complete_work, 10603:iomap_dio_complete_work, 802:iomap_dio_complete_work, 10540:iomap_dio_complete_work, 10950:iomap_dio_complete_work, 10908:iomap_dio_complete_work, 10710:iomap_dio_complete_work, 10931:iomap_dio_complete_work, 10420:iomap_dio_complete_work, 10957:iomap_dio_complete_work, 10942:iomap_dio_complete_work, 10914:iomap_dio_complete_work, 10624:iomap_dio_complete_work, 10923:iomap_dio_complete_work, 10674:iomap_dio_complete_work, 10920:iomap_dio_complete_work, 10688:iomap_dio_complete_work [ 3706.746271] , 10639:iomap_dio_complete_work, 10956:iomap_dio_complete_work, 10927:iomap_dio_complete_work, 10354:iomap_dio_complete_work, 10536:iomap_dio_complete_work, 10947:iomap_dio_complete_work, 10549:iomap_dio_complete_work, 10925:iomap_dio_complete_work, 10556:iomap_dio_complete_work, 10932:iomap_dio_complete_work, 10911:iomap_dio_complete_work, 10654:iomap_dio_complete_work, 10418:iomap_dio_complete_work, 10922:iomap_dio_complete_work, 10933:iomap_dio_complete_work, 10717:iomap_dio_complete_work, 10423:iomap_dio_complete_work, 10906:iomap_dio_complete_work, 10596:iomap_dio_complete_work, 10953:iomap_dio_complete_work, 10941:iomap_dio_complete_work, 10644:iomap_dio_complete_work, 10961:iomap_dio_complete_work, 10544:iomap_dio_complete_work, 10637:iomap_dio_complete_work, 10425:iomap_dio_complete_work, 10949:iomap_dio_complete_work, 10903:iomap_dio_complete_work, 10682:iomap_dio_complete_work, 10954:iomap_dio_complete_work, 10595:iomap_dio_complete_work [ 3706.746305] , 10938:iomap_dio_complete_work, 10680:iomap_dio_complete_work, 10636:iomap_dio_complete_work, 10588:iomap_dio_complete_work, 10958:iomap_dio_complete_work, 10554:iomap_dio_complete_work, 10648:iomap_dio_complete_work, 10347:iomap_dio_complete_work, 10946:iomap_dio_complete_work, 10929:iomap_dio_complete_work, 10913:iomap_dio_complete_work, 10715:iomap_dio_complete_work, 10427:iomap_dio_complete_work, 10948:iomap_dio_complete_work, 10915:iomap_dio_complete_work, 10939:iomap_dio_complete_work, 10656:iomap_dio_complete_work, 10924:iomap_dio_complete_work, 10719:iomap_dio_complete_work, 10426:iomap_dio_complete_work, 10622:iomap_dio_complete_work, 10417:iomap_dio_complete_work, 10551:iomap_dio_complete_work, 10951:iomap_dio_complete_work, 10558:iomap_dio_complete_work, 10642:iomap_dio_complete_work, 112:iomap_dio_complete_work, 10928:iomap_dio_complete_work, 10707:iomap_dio_complete_work, 10673:iomap_dio_complete_work, 10419:iomap_dio_complete_work [ 3706.746337] , 10907:iomap_dio_complete_work, 10416:iomap_dio_complete_work, 10930:iomap_dio_complete_work, 10916:iomap_dio_complete_work, 10597:iomap_dio_complete_work, 10576:iomap_dio_complete_work, 47:iomap_dio_complete_work, 10678:iomap_dio_complete_work, 10369:iomap_dio_complete_work, 10921:iomap_dio_complete_work, 10581:iomap_dio_complete_work, 10422:iomap_dio_complete_work, 10667:iomap_dio_complete_work, 10428:iomap_dio_complete_work, 10952:iomap_dio_complete_work, 10904:iomap_dio_complete_work, 10676:iomap_dio_complete_work, 10594:iomap_dio_complete_work, 10534:iomap_dio_complete_work, 10695:iomap_dio_complete_work, 10658:iomap_dio_complete_work, 10607:iomap_dio_complete_work, 10348:iomap_dio_complete_work, 10690:iomap_dio_complete_work, 10553:iomap_dio_complete_work, 10905:iomap_dio_complete_work, 10652:iomap_dio_complete_work, 10945:iomap_dio_complete_work, 10664:iomap_dio_complete_work, 10421:iomap_dio_complete_work [ 3706.746369] pwq 10: cpus=5 node=0 flags=0x0 nice=0 active=20/256 refcnt=21 [ 3706.746371] in-flight: 10606:iomap_dio_complete_work, 10723:iomap_dio_complete_work, 421:iomap_dio_complete_work, 10397:iomap_dio_complete_work, 10433:iomap_dio_complete_work, 10591:iomap_dio_complete_work, 10396:iomap_dio_complete_work, 10602:iomap_dio_complete_work, 10388:iomap_dio_complete_work, 10579:iomap_dio_complete_work, 42:iomap_dio_complete_work, 10368:iomap_dio_complete_work, 10434:iomap_dio_complete_work, 10401:iomap_dio_complete_work, 10386:iomap_dio_complete_work, 10584:iomap_dio_complete_work, 10402:iomap_dio_complete_work, 111:iomap_dio_complete_work, 10398:iomap_dio_complete_work, 10351:iomap_dio_complete_work [ 3706.746394] pwq 8: cpus=4 node=0 flags=0x0 nice=0 active=46/256 refcnt=47 [ 3706.746396] in-flight: 10400:iomap_dio_complete_work, 10592:iomap_dio_complete_work, 10492:iomap_dio_complete_work, 10703:iomap_dio_complete_work, 10486:iomap_dio_complete_work, 10608:iomap_dio_complete_work, 10411:iomap_dio_complete_work, 875:iomap_dio_complete_work, 10714:iomap_dio_complete_work, 10657:iomap_dio_complete_work, 10590:iomap_dio_complete_work, 10583:iomap_dio_complete_work, 10349:iomap_dio_complete_work, 10677:iomap_dio_complete_work, 10409:iomap_dio_complete_work, 10585:iomap_dio_complete_work, 10567:iomap_dio_complete_work, 10686:iomap_dio_complete_work, 10493:iomap_dio_complete_work, 10711:iomap_dio_complete_work, 10363:iomap_dio_complete_work, 10359:iomap_dio_complete_work, 10586:iomap_dio_complete_work, 10665:iomap_dio_complete_work, 10661:iomap_dio_complete_work, 10663:iomap_dio_complete_work, 10651:iomap_dio_complete_work, 10708:iomap_dio_complete_work, 10399:iomap_dio_complete_work, 10641:iomap_dio_complete_work, 10490:iomap_dio_complete_work [ 3706.746430] , 10593:iomap_dio_complete_work, 10716:iomap_dio_complete_work, 10706:iomap_dio_complete_work, 10643:iomap_dio_complete_work, 79:iomap_dio_complete_work, 10689:iomap_dio_complete_work, 10488:iomap_dio_complete_work, 10675:iomap_dio_complete_work, 10410:iomap_dio_complete_work, 10683:iomap_dio_complete_work, 37:iomap_dio_complete_work, 10669:iomap_dio_complete_work, 10435:iomap_dio_complete_work, 10681:iomap_dio_complete_work, 10647:iomap_dio_complete_work [ 3706.746446] pwq 6: cpus=3 node=0 flags=0x0 nice=0 active=68/256 refcnt=69 [ 3706.746449] in-flight: 10621:iomap_dio_complete_work, 10899:iomap_dio_complete_work, 10598:iomap_dio_complete_work, 10802:iomap_dio_complete_work, 10885:iomap_dio_complete_work, 10804:iomap_dio_complete_work, 10497:iomap_dio_complete_work, 10370:iomap_dio_complete_work, 10876:iomap_dio_complete_work, 10480:iomap_dio_complete_work, 10510:iomap_dio_complete_work, 10436:iomap_dio_complete_work, 10600:iomap_dio_complete_work, 10580:iomap_dio_complete_work, 10479:iomap_dio_complete_work, 10849:iomap_dio_complete_work, 89:iomap_dio_complete_work, 10896:iomap_dio_complete_work, 10883:iomap_dio_complete_work, 10499:iomap_dio_complete_work, 10870:iomap_dio_complete_work, 10482:iomap_dio_complete_work, 10873:iomap_dio_complete_work, 10511:iomap_dio_complete_work, 10465:iomap_dio_complete_work, 10808:iomap_dio_complete_work, 10589:iomap_dio_complete_work, 10483:iomap_dio_complete_work, 10381:iomap_dio_complete_work, 10467:iomap_dio_complete_work, 10895:iomap_dio_complete_work [ 3706.746484] , 10806:iomap_dio_complete_work, 10871:iomap_dio_complete_work, 10508:iomap_dio_complete_work, 10496:iomap_dio_complete_work, 10506:iomap_dio_complete_work, 10810:iomap_dio_complete_work, 10797:iomap_dio_complete_work, 10509:iomap_dio_complete_work, 10837:iomap_dio_complete_work, 10376:iomap_dio_complete_work, 10848:iomap_dio_complete_work, 10838:iomap_dio_complete_work, 10380:iomap_dio_complete_work, 10362:iomap_dio_complete_work, 10887:iomap_dio_complete_work, 10498:iomap_dio_complete_work, 32:iomap_dio_complete_work, 10587:iomap_dio_complete_work, 10875:iomap_dio_complete_work, 10372:iomap_dio_complete_work, 10898:iomap_dio_complete_work, 10605:iomap_dio_complete_work, 10891:iomap_dio_complete_work, 10578:iomap_dio_complete_work, 10893:iomap_dio_complete_work, 10494:iomap_dio_complete_work, 10881:iomap_dio_complete_work, 10836:iomap_dio_complete_work, 10500:iomap_dio_complete_work, 10880:iomap_dio_complete_work, 10793:iomap_dio_complete_work, 9937:iomap_dio_complete_work [ 3706.746517] , 87:iomap_dio_complete_work, 10437:iomap_dio_complete_work, 10874:iomap_dio_complete_work, 10800:iomap_dio_complete_work, 10889:iomap_dio_complete_work [ 3706.746522] pwq 4: cpus=2 node=0 flags=0x0 nice=0 active=160/256 refcnt=161 [ 3706.746525] in-flight: 10823:iomap_dio_complete_work, 10750:iomap_dio_complete_work, 10791:iomap_dio_complete_work, 10623:iomap_dio_complete_work, 10610:iomap_dio_complete_work, 10816:iomap_dio_complete_work, 10799:iomap_dio_complete_work, 10857:iomap_dio_complete_work, 10831:iomap_dio_complete_work, 10796:iomap_dio_complete_work, 10698:iomap_dio_complete_work, 10862:iomap_dio_complete_work, 10807:iomap_dio_complete_work, 10507:iomap_dio_complete_work, 10461:iomap_dio_complete_work, 10379:iomap_dio_complete_work, 10858:iomap_dio_complete_work, 10705:iomap_dio_complete_work, 10638:iomap_dio_complete_work, 10888:iomap_dio_complete_work, 10805:iomap_dio_complete_work, 10692:iomap_dio_complete_work, 10495:iomap_dio_complete_work, 10790:iomap_dio_complete_work, 10635:iomap_dio_complete_work, 10628:iomap_dio_complete_work, 27:iomap_dio_complete_work, 10815:iomap_dio_complete_work, 10619:iomap_dio_complete_work, 10860:iomap_dio_complete_work, 10365:iomap_dio_complete_work [ 3706.746557] , 10818:iomap_dio_complete_work, 10620:iomap_dio_complete_work, 10855:iomap_dio_complete_work, 10614:iomap_dio_complete_work, 10827:iomap_dio_complete_work, 10731:iomap_dio_complete_work, 10571:iomap_dio_complete_work, 10865:iomap_dio_complete_work, 10733:iomap_dio_complete_work, 10487:iomap_dio_complete_work, 10856:iomap_dio_complete_work, 10812:iomap_dio_complete_work, 10672:iomap_dio_complete_work, 10395:iomap_dio_complete_work, 10829:iomap_dio_complete_work, 10631:iomap_dio_complete_work, 10803:iomap_dio_complete_work, 10745:iomap_dio_complete_work, 10626:iomap_dio_complete_work, 10892:iomap_dio_complete_work, 10814:iomap_dio_complete_work, 10727:iomap_dio_complete_work, 10378:iomap_dio_complete_work, 10826:iomap_dio_complete_work, 10627:iomap_dio_complete_work, 10382:iomap_dio_complete_work, 10894:iomap_dio_complete_work, 10882:iomap_dio_complete_work, 10833:iomap_dio_complete_work, 10842:iomap_dio_complete_work, 10801:iomap_dio_complete_work [ 3706.746591] , 10629:iomap_dio_complete_work, 10582:iomap_dio_complete_work, 10485:iomap_dio_complete_work, 10879:iomap_dio_complete_work, 10853:iomap_dio_complete_work, 10832:iomap_dio_complete_work, 10789:iomap_dio_complete_work, 10666:iomap_dio_complete_work, 10724:iomap_dio_complete_work, 10566:iomap_dio_complete_work, 10798:iomap_dio_complete_work, 10655:iomap_dio_complete_work, 77:iomap_dio_complete_work, 10825:iomap_dio_complete_work, 10670:iomap_dio_complete_work, 10811:iomap_dio_complete_work, 10794:iomap_dio_complete_work, 10645:iomap_dio_complete_work, 10863:iomap_dio_complete_work, 10819:iomap_dio_complete_work, 10787:iomap_dio_complete_work, 10759:iomap_dio_complete_work, 10353:iomap_dio_complete_work, 10847:iomap_dio_complete_work, 10649:iomap_dio_complete_work, 10612:iomap_dio_complete_work, 10575:iomap_dio_complete_work, 10861:iomap_dio_complete_work, 10773:iomap_dio_complete_work, 84:iomap_dio_complete_work, 10835:iomap_dio_complete_work, 10795:iomap_dio_complete_work [ 3706.746625] , 10709:iomap_dio_complete_work, 10491:iomap_dio_complete_work, 10884:iomap_dio_complete_work, 10824:iomap_dio_complete_work, 10568:iomap_dio_complete_work, 10616:iomap_dio_complete_work, 10630:iomap_dio_complete_work, 10852:iomap_dio_complete_work, 10712:iomap_dio_complete_work, 10432:iomap_dio_complete_work, 10845:iomap_dio_complete_work, 10821:iomap_dio_complete_work, 10781:iomap_dio_complete_work, 10572:iomap_dio_complete_work, 10574:iomap_dio_complete_work, 10859:iomap_dio_complete_work, 10659:iomap_dio_complete_work, 10625:iomap_dio_complete_work, 10481:iomap_dio_complete_work, 10854:iomap_dio_complete_work, 10809:iomap_dio_complete_work, 10609:iomap_dio_complete_work, 10753:iomap_dio_complete_work, 10687:iomap_dio_complete_work, 10834:iomap_dio_complete_work, 10618:iomap_dio_complete_work, 10569:iomap_dio_complete_work, 10840:iomap_dio_complete_work, 10484:iomap_dio_complete_work, 10890:iomap_dio_complete_work, 10877:iomap_dio_complete_work [ 3706.746657] , 10775:iomap_dio_complete_work, 10632:iomap_dio_complete_work, 10364:iomap_dio_complete_work, 10820:iomap_dio_complete_work, 10679:iomap_dio_complete_work, 10489:iomap_dio_complete_work, 10851:iomap_dio_complete_work, 10769:iomap_dio_complete_work, 10611:iomap_dio_complete_work, 10573:iomap_dio_complete_work, 10843:iomap_dio_complete_work, 10577:iomap_dio_complete_work, 10886:iomap_dio_complete_work, 10466:iomap_dio_complete_work, 10872:iomap_dio_complete_work, 10839:iomap_dio_complete_work, 10822:iomap_dio_complete_work, 10685:iomap_dio_complete_work, 10615:iomap_dio_complete_work, 10350:iomap_dio_complete_work, 10756:iomap_dio_complete_work, 10613:iomap_dio_complete_work, 10501:iomap_dio_complete_work, 10761:iomap_dio_complete_work, 10850:iomap_dio_complete_work, 10570:iomap_dio_complete_work, 10813:iomap_dio_complete_work, 10766:iomap_dio_complete_work, 10464:iomap_dio_complete_work, 10828:iomap_dio_complete_work, 10779:iomap_dio_complete_work [ 3706.746690] , 10617:iomap_dio_complete_work, 10817:iomap_dio_complete_work, 10785:iomap_dio_complete_work, 10512:iomap_dio_complete_work [ 3706.746695] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=12/256 refcnt=13 [ 3706.746697] in-flight: 10404:iomap_dio_complete_work, 10513:iomap_dio_complete_work, 10385:iomap_dio_complete_work, 10456:iomap_dio_complete_work, 10374:iomap_dio_complete_work, 10459:iomap_dio_complete_work, 10443:iomap_dio_complete_work, 10457:iomap_dio_complete_work, 10517:iomap_dio_complete_work, 10445:iomap_dio_complete_work, 10448:iomap_dio_complete_work, 22:iomap_dio_complete_work [ 3706.746711] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=86/256 refcnt=87 [ 3706.746713] in-flight: 10755:iomap_dio_complete_work, 10562:iomap_dio_complete_work, 10776:iomap_dio_complete_work, 10722:iomap_dio_complete_work, 10786:iomap_dio_complete_work, 411:iomap_dio_complete_work, 10561:iomap_dio_complete_work, 10743:iomap_dio_complete_work, 10502:iomap_dio_complete_work, 10735:iomap_dio_complete_work, 10758:iomap_dio_complete_work, 10438:iomap_dio_complete_work, 10763:iomap_dio_complete_work, 10701:iomap_dio_complete_work, 10760:iomap_dio_complete_work, 10559:iomap_dio_complete_work, 10356:iomap_dio_complete_work, 17:iomap_dio_complete_work, 10774:iomap_dio_complete_work, 10408:iomap_dio_complete_work, 10762:iomap_dio_complete_work, 10367:iomap_dio_complete_work, 10734:iomap_dio_complete_work, 10777:iomap_dio_complete_work, 10741:iomap_dio_complete_work, 10730:iomap_dio_complete_work, 10413:iomap_dio_complete_work, 10754:iomap_dio_complete_work, 10519:iomap_dio_complete_work, 10751:iomap_dio_complete_work, 10739:iomap_dio_complete_work [ 3706.746747] , 10770:iomap_dio_complete_work, 10503:iomap_dio_complete_work, 10757:iomap_dio_complete_work, 10373:iomap_dio_complete_work, 10742:iomap_dio_complete_work, 10452:iomap_dio_complete_work, 10725:iomap_dio_complete_work, 10749:iomap_dio_complete_work, 10783:iomap_dio_complete_work, 10729:iomap_dio_complete_work, 10699:iomap_dio_complete_work, 10747:iomap_dio_complete_work, 10696:iomap_dio_complete_work, 10451:iomap_dio_complete_work, 10765:iomap_dio_complete_work, 10736:iomap_dio_complete_work, 10441:iomap_dio_complete_work, 10702:iomap_dio_complete_work, 9938:iomap_dio_complete_work, 10778:iomap_dio_complete_work, 10564:iomap_dio_complete_work, 10694:iomap_dio_complete_work, 10772:iomap_dio_complete_work, 10771:iomap_dio_complete_work, 10744:iomap_dio_complete_work, 10653:iomap_dio_complete_work, 6:iomap_dio_complete_work, 10412:iomap_dio_complete_work, 10752:iomap_dio_complete_work, 10728:iomap_dio_complete_work, 10565:iomap_dio_complete_work, 10782:iomap_dio_complete_work [ 3706.746782] , 10522:iomap_dio_complete_work, 10738:iomap_dio_complete_work, 10446:iomap_dio_complete_work, 10737:iomap_dio_complete_work, 10444:iomap_dio_complete_work, 10748:iomap_dio_complete_work, 10563:iomap_dio_complete_work, 10746:iomap_dio_complete_work, 10721:iomap_dio_complete_work, 10764:iomap_dio_complete_work, 10740:iomap_dio_complete_work, 10414:iomap_dio_complete_work, 10780:iomap_dio_complete_work, 10453:iomap_dio_complete_work, 10450:iomap_dio_complete_work, 10784:iomap_dio_complete_work, 10518:iomap_dio_complete_work, 10560:iomap_dio_complete_work, 10767:iomap_dio_complete_work, 10691:iomap_dio_complete_work, 10768:iomap_dio_complete_work, 10415:iomap_dio_complete_work, 10732:iomap_dio_complete_work [ 3706.746807] pool 0: cpus=0 node=0 flags=0x0 nice=0 hung=0s workers=89 idle: 10864 10788 10792 [ 3706.746811] pool 2: cpus=1 node=0 flags=0x0 nice=0 hung=2s workers=16 idle: 10515 10375 10449 10516 [ 3706.746815] pool 4: cpus=2 node=0 flags=0x0 nice=0 hung=3s workers=162 idle: 10902 10897 [ 3706.746819] pool 6: cpus=3 node=0 flags=0x0 nice=0 hung=3s workers=74 idle: 10841 10846 10878 10844 10901 10900 [ 3706.746824] pool 7: cpus=3 node=0 flags=0x0 nice=-20 hung=1s workers=3 idle: 11064 33 [ 3706.746827] pool 8: cpus=4 node=0 flags=0x0 nice=0 hung=1s workers=48 idle: 10866 10718 [ 3706.746830] pool 10: cpus=5 node=0 flags=0x0 nice=0 hung=0s workers=23 idle: 10867 11005 10726 [ 3706.746833] pool 12: cpus=6 node=0 flags=0x0 nice=0 hung=1s workers=156 idle: 10965 10962 [ 3706.746836] pool 14: cpus=7 node=0 flags=0x0 nice=0 hung=1s workers=8 idle: 10542 10431 10543 [ 3706.746840] pool 16: cpus=0-7 flags=0x4 nice=0 hung=0s workers=5 idle: 12511 12183 12356 [ 3712.035344] sysrq: Show Blocked State [ 3712.035597] task:kworker/0:0 state:D stack: 0 pid: 6 ppid: 2 flags:0x00000008 [ 3712.036115] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.036416] Call trace: [ 3712.036555] __switch_to+0xc8/0x110 [ 3712.036760] __schedule+0x1f0/0x540 [ 3712.036963] schedule+0x50/0xc0 [ 3712.037147] bit_wait+0x1c/0x64 [ 3712.037331] __wait_on_bit+0xa0/0x1a0 [ 3712.037547] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.037819] writeback_single_inode+0x78/0x180 [ 3712.038078] sync_inode_metadata+0x54/0x80 [ 3712.038319] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.038605] vfs_fsync_range+0x38/0x80 [ 3712.038828] iomap_dio_complete+0x168/0x17c [ 3712.039072] iomap_dio_complete_work+0x28/0x44 [ 3712.039330] process_one_work+0x1e4/0x4a0 [ 3712.039567] worker_thread+0x148/0x430 [ 3712.039785] kthread+0x150/0x160 [ 3712.039976] ret_from_fork+0x10/0x20 [ 3712.040188] task:kworker/u16:0 state:D stack: 0 pid: 8 ppid: 2 flags:0x00000008 [ 3712.040665] Workqueue: nvme-reset-wq nvme_rdma_error_recovery_work [nvme_rdma] [ 3712.041126] Call trace: [ 3712.041271] __switch_to+0xc8/0x110 [ 3712.041475] __schedule+0x1f0/0x540 [ 3712.041679] schedule+0x50/0xc0 [ 3712.041863] schedule_timeout+0x194/0x1d0 [ 3712.042101] __wait_for_common+0xb0/0x1c4 [ 3712.042335] wait_for_completion+0x24/0x2c [ 3712.042584] __flush_work.isra.0+0x140/0x260 [ 3712.042836] __cancel_work_timer+0x124/0x1a0 [ 3712.043086] cancel_work_sync+0x18/0x20 [ 3712.043310] blk_sync_queue+0x28/0x3c [ 3712.043526] nvme_sync_io_queues+0x3c/0x60 [nvme_core] [ 3712.043834] nvme_rdma_teardown_io_queues.part.0+0x40/0x140 [nvme_rdma] [ 3712.044217] nvme_rdma_error_recovery_work+0x4c/0xdc [nvme_rdma] [ 3712.044565] process_one_work+0x1e4/0x4a0 [ 3712.044799] worker_thread+0x148/0x430 [ 3712.045019] kthread+0x150/0x160 [ 3712.045208] ret_from_fork+0x10/0x20 [ 3712.045420] task:kworker/0:1 state:D stack: 0 pid: 17 ppid: 2 flags:0x00000008 [ 3712.045898] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.046201] Call trace: [ 3712.046346] __switch_to+0xc8/0x110 [ 3712.046548] __schedule+0x1f0/0x540 [ 3712.046751] schedule+0x50/0xc0 [ 3712.046933] bit_wait+0x1c/0x64 [ 3712.047115] __wait_on_bit+0xa0/0x1a0 [ 3712.047331] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.047604] writeback_single_inode+0x78/0x180 [ 3712.047862] sync_inode_metadata+0x54/0x80 [ 3712.048101] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.048381] vfs_fsync_range+0x38/0x80 [ 3712.048602] iomap_dio_complete+0x168/0x17c [ 3712.048849] iomap_dio_complete_work+0x28/0x44 [ 3712.049118] process_one_work+0x1e4/0x4a0 [ 3712.049353] worker_thread+0x148/0x430 [ 3712.049573] kthread+0x150/0x160 [ 3712.049761] ret_from_fork+0x10/0x20 [ 3712.049974] task:kworker/1:0 state:D stack: 0 pid: 22 ppid: 2 flags:0x00000008 [ 3712.050456] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.050757] Call trace: [ 3712.050901] __switch_to+0xc8/0x110 [ 3712.051125] __schedule+0x1f0/0x540 [ 3712.051331] schedule+0x50/0xc0 [ 3712.051516] bit_wait+0x1c/0x64 [ 3712.051701] __wait_on_bit+0xa0/0x1a0 [ 3712.051916] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.052187] writeback_single_inode+0x78/0x180 [ 3712.052444] sync_inode_metadata+0x54/0x80 [ 3712.053822] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.054106] vfs_fsync_range+0x38/0x80 [ 3712.054327] iomap_dio_complete+0x168/0x17c [ 3712.054570] iomap_dio_complete_work+0x28/0x44 [ 3712.054829] process_one_work+0x1e4/0x4a0 [ 3712.055069] worker_thread+0x148/0x430 [ 3712.055288] kthread+0x150/0x160 [ 3712.055475] ret_from_fork+0x10/0x20 [ 3712.055686] task:kworker/2:0 state:D stack: 0 pid: 27 ppid: 2 flags:0x00000008 [ 3712.056169] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.056473] Call trace: [ 3712.056618] __switch_to+0xc8/0x110 [ 3712.056823] __schedule+0x1f0/0x540 [ 3712.057029] schedule+0x50/0xc0 [ 3712.057211] bit_wait+0x1c/0x64 [ 3712.057394] __wait_on_bit+0xa0/0x1a0 [ 3712.057608] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.057882] writeback_single_inode+0x78/0x180 [ 3712.058141] sync_inode_metadata+0x54/0x80 [ 3712.058379] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.058656] vfs_fsync_range+0x38/0x80 [ 3712.058882] iomap_dio_complete+0x168/0x17c [ 3712.059125] iomap_dio_complete_work+0x28/0x44 [ 3712.059386] process_one_work+0x1e4/0x4a0 [ 3712.059620] worker_thread+0x148/0x430 [ 3712.059839] kthread+0x150/0x160 [ 3712.060033] ret_from_fork+0x10/0x20 [ 3712.060246] task:kworker/3:0 state:D stack: 0 pid: 32 ppid: 2 flags:0x00000008 [ 3712.060730] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.061098] Call trace: [ 3712.061244] __switch_to+0xc8/0x110 [ 3712.061450] __schedule+0x1f0/0x540 [ 3712.061655] schedule+0x50/0xc0 [ 3712.061840] bit_wait+0x1c/0x64 [ 3712.062023] __wait_on_bit+0xa0/0x1a0 [ 3712.062236] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.062518] writeback_single_inode+0x78/0x180 [ 3712.062779] sync_inode_metadata+0x54/0x80 [ 3712.063017] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.063299] vfs_fsync_range+0x38/0x80 [ 3712.063517] iomap_dio_complete+0x168/0x17c [ 3712.063764] iomap_dio_complete_work+0x28/0x44 [ 3712.064022] process_one_work+0x1e4/0x4a0 [ 3712.064256] worker_thread+0x148/0x430 [ 3712.064480] kthread+0x150/0x160 [ 3712.064672] ret_from_fork+0x10/0x20 [ 3712.064890] task:kworker/4:0 state:D stack: 0 pid: 37 ppid: 2 flags:0x00000008 [ 3712.065382] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.065689] Call trace: [ 3712.065832] __switch_to+0xc8/0x110 [ 3712.066038] __schedule+0x1f0/0x540 [ 3712.066245] schedule+0x50/0xc0 [ 3712.066432] bit_wait+0x1c/0x64 [ 3712.066618] __wait_on_bit+0xa0/0x1a0 [ 3712.066836] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.067110] writeback_single_inode+0x78/0x180 [ 3712.067367] sync_inode_metadata+0x54/0x80 [ 3712.067607] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.067884] vfs_fsync_range+0x38/0x80 [ 3712.068102] iomap_dio_complete+0x168/0x17c [ 3712.068344] iomap_dio_complete_work+0x28/0x44 [ 3712.068602] process_one_work+0x1e4/0x4a0 [ 3712.068837] worker_thread+0x148/0x430 [ 3712.069065] kthread+0x150/0x160 [ 3712.069256] ret_from_fork+0x10/0x20 [ 3712.069468] task:kworker/5:0 state:D stack: 0 pid: 42 ppid: 2 flags:0x00000008 [ 3712.069955] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.070264] Call trace: [ 3712.070408] __switch_to+0xc8/0x110 [ 3712.070612] __schedule+0x1f0/0x540 [ 3712.070817] schedule+0x50/0xc0 [ 3712.071023] bit_wait+0x1c/0x64 [ 3712.071210] __wait_on_bit+0xa0/0x1a0 [ 3712.071425] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.071699] writeback_single_inode+0x78/0x180 [ 3712.071957] sync_inode_metadata+0x54/0x80 [ 3712.072194] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.072477] vfs_fsync_range+0x38/0x80 [ 3712.072698] iomap_dio_complete+0x168/0x17c [ 3712.072942] iomap_dio_complete_work+0x28/0x44 [ 3712.073201] process_one_work+0x1e4/0x4a0 [ 3712.073433] worker_thread+0x148/0x430 [ 3712.073654] kthread+0x150/0x160 [ 3712.073844] ret_from_fork+0x10/0x20 [ 3712.074056] task:kworker/6:0 state:D stack: 0 pid: 47 ppid: 2 flags:0x00000008 [ 3712.074537] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.074837] Call trace: [ 3712.074980] __switch_to+0xc8/0x110 [ 3712.075188] __schedule+0x1f0/0x540 [ 3712.075391] schedule+0x50/0xc0 [ 3712.075578] bit_wait+0x1c/0x64 [ 3712.075765] __wait_on_bit+0xa0/0x1a0 [ 3712.075979] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.076252] writeback_single_inode+0x78/0x180 [ 3712.076511] sync_inode_metadata+0x54/0x80 [ 3712.076752] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.077030] vfs_fsync_range+0x38/0x80 [ 3712.077250] iomap_dio_complete+0x168/0x17c [ 3712.077493] iomap_dio_complete_work+0x28/0x44 [ 3712.077751] process_one_work+0x1e4/0x4a0 [ 3712.077985] worker_thread+0x148/0x430 [ 3712.078203] kthread+0x150/0x160 [ 3712.078393] ret_from_fork+0x10/0x20 [ 3712.078614] task:kworker/2:1 state:D stack: 0 pid: 77 ppid: 2 flags:0x00000008 [ 3712.079107] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.079413] Call trace: [ 3712.079555] __switch_to+0xc8/0x110 [ 3712.079757] __schedule+0x1f0/0x540 [ 3712.079960] schedule+0x50/0xc0 [ 3712.080145] bit_wait+0x1c/0x64 [ 3712.080328] __wait_on_bit+0xa0/0x1a0 [ 3712.080544] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.080818] writeback_single_inode+0x78/0x180 [ 3712.081111] sync_inode_metadata+0x54/0x80 [ 3712.081354] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.081634] vfs_fsync_range+0x38/0x80 [ 3712.081857] iomap_dio_complete+0x168/0x17c [ 3712.082099] iomap_dio_complete_work+0x28/0x44 [ 3712.082359] process_one_work+0x1e4/0x4a0 [ 3712.082599] worker_thread+0x148/0x430 [ 3712.082819] kthread+0x150/0x160 [ 3712.083007] ret_from_fork+0x10/0x20 [ 3712.083217] task:kworker/4:1 state:D stack: 0 pid: 79 ppid: 2 flags:0x00000008 [ 3712.083702] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.084007] Call trace: [ 3712.084151] __switch_to+0xc8/0x110 [ 3712.084356] __schedule+0x1f0/0x540 [ 3712.084561] schedule+0x50/0xc0 [ 3712.084745] io_schedule+0x40/0x60 [ 3712.084945] bit_wait_io+0x1c/0x6c [ 3712.085145] __wait_on_bit+0xa0/0x1a0 [ 3712.085357] out_of_line_wait_on_bit+0x88/0xb0 [ 3712.085618] __sync_dirty_buffer+0x118/0x190 [ 3712.085866] sync_dirty_buffer+0x18/0x20 [ 3712.086095] ext4_write_inode+0x160/0x174 [ext4] [ 3712.086379] write_inode+0x70/0x1c0 [ 3712.086583] __writeback_single_inode+0x200/0x39c [ 3712.086858] writeback_single_inode+0xcc/0x180 [ 3712.087115] sync_inode_metadata+0x54/0x80 [ 3712.087352] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.087627] vfs_fsync_range+0x38/0x80 [ 3712.087845] iomap_dio_complete+0x168/0x17c [ 3712.088089] iomap_dio_complete_work+0x28/0x44 [ 3712.088347] process_one_work+0x1e4/0x4a0 [ 3712.088583] worker_thread+0x148/0x430 [ 3712.088804] kthread+0x150/0x160 [ 3712.089000] ret_from_fork+0x10/0x20 [ 3712.089212] task:kworker/2:2 state:D stack: 0 pid: 84 ppid: 2 flags:0x00000008 [ 3712.089697] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.090000] Call trace: [ 3712.090141] __switch_to+0xc8/0x110 [ 3712.090345] __schedule+0x1f0/0x540 [ 3712.090549] schedule+0x50/0xc0 [ 3712.090732] bit_wait+0x1c/0x64 [ 3712.090915] __wait_on_bit+0xa0/0x1a0 [ 3712.091161] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.091434] writeback_single_inode+0x78/0x180 [ 3712.091695] sync_inode_metadata+0x54/0x80 [ 3712.091937] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.092213] vfs_fsync_range+0x38/0x80 [ 3712.092433] iomap_dio_complete+0x168/0x17c [ 3712.092680] iomap_dio_complete_work+0x28/0x44 [ 3712.092937] process_one_work+0x1e4/0x4a0 [ 3712.093170] worker_thread+0x148/0x430 [ 3712.093389] kthread+0x150/0x160 [ 3712.093578] ret_from_fork+0x10/0x20 [ 3712.093787] task:kworker/3:1 state:D stack: 0 pid: 87 ppid: 2 flags:0x00000008 [ 3712.094271] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.094574] Call trace: [ 3712.094716] __switch_to+0xc8/0x110 [ 3712.094920] __schedule+0x1f0/0x540 [ 3712.095125] schedule+0x50/0xc0 [ 3712.095309] bit_wait+0x1c/0x64 [ 3712.095494] __wait_on_bit+0xa0/0x1a0 [ 3712.095707] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.095979] writeback_single_inode+0x78/0x180 [ 3712.096236] sync_inode_metadata+0x54/0x80 [ 3712.096473] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.096752] vfs_fsync_range+0x38/0x80 [ 3712.096971] iomap_dio_complete+0x168/0x17c [ 3712.097216] iomap_dio_complete_work+0x28/0x44 [ 3712.097476] process_one_work+0x1e4/0x4a0 [ 3712.097709] worker_thread+0x148/0x430 [ 3712.097928] kthread+0x150/0x160 [ 3712.098116] ret_from_fork+0x10/0x20 [ 3712.098324] task:kworker/3:2 state:D stack: 0 pid: 89 ppid: 2 flags:0x00000008 [ 3712.098805] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.099115] Call trace: [ 3712.099258] __switch_to+0xc8/0x110 [ 3712.099462] __schedule+0x1f0/0x540 [ 3712.099666] schedule+0x50/0xc0 [ 3712.099849] bit_wait+0x1c/0x64 [ 3712.100033] __wait_on_bit+0xa0/0x1a0 [ 3712.100247] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.100520] writeback_single_inode+0x78/0x180 [ 3712.100780] sync_inode_metadata+0x54/0x80 [ 3712.101043] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.101323] vfs_fsync_range+0x38/0x80 [ 3712.101542] iomap_dio_complete+0x168/0x17c [ 3712.101786] iomap_dio_complete_work+0x28/0x44 [ 3712.102045] process_one_work+0x1e4/0x4a0 [ 3712.102279] worker_thread+0x148/0x430 [ 3712.102505] kthread+0x150/0x160 [ 3712.102694] ret_from_fork+0x10/0x20 [ 3712.102913] task:kworker/5:1 state:D stack: 0 pid: 111 ppid: 2 flags:0x00000008 [ 3712.103396] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.103702] Call trace: [ 3712.103847] __switch_to+0xc8/0x110 [ 3712.104052] __schedule+0x1f0/0x540 [ 3712.104257] schedule+0x50/0xc0 [ 3712.104442] bit_wait+0x1c/0x64 [ 3712.104627] __wait_on_bit+0xa0/0x1a0 [ 3712.104842] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.105121] writeback_single_inode+0x78/0x180 [ 3712.105379] sync_inode_metadata+0x54/0x80 [ 3712.105618] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.105896] vfs_fsync_range+0x38/0x80 [ 3712.106114] iomap_dio_complete+0x168/0x17c [ 3712.106357] iomap_dio_complete_work+0x28/0x44 [ 3712.106613] process_one_work+0x1e4/0x4a0 [ 3712.106848] worker_thread+0x148/0x430 [ 3712.107065] kthread+0x150/0x160 [ 3712.107252] ret_from_fork+0x10/0x20 [ 3712.107461] task:kworker/6:1 state:D stack: 0 pid: 112 ppid: 2 flags:0x00000008 [ 3712.107942] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.108243] Call trace: [ 3712.108386] __switch_to+0xc8/0x110 [ 3712.108588] __schedule+0x1f0/0x540 [ 3712.108790] schedule+0x50/0xc0 [ 3712.108978] bit_wait+0x1c/0x64 [ 3712.109160] __wait_on_bit+0xa0/0x1a0 [ 3712.109373] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.109644] writeback_single_inode+0x78/0x180 [ 3712.109902] sync_inode_metadata+0x54/0x80 [ 3712.110136] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.110413] vfs_fsync_range+0x38/0x80 [ 3712.110634] iomap_dio_complete+0x168/0x17c [ 3712.110875] iomap_dio_complete_work+0x28/0x44 [ 3712.111165] process_one_work+0x1e4/0x4a0 [ 3712.111399] worker_thread+0x148/0x430 [ 3712.111616] kthread+0x150/0x160 [ 3712.111806] ret_from_fork+0x10/0x20 [ 3712.112021] task:kworker/3:1H state:D stack: 0 pid: 236 ppid: 2 flags:0x00000008 [ 3712.112510] Workqueue: kblockd blk_mq_timeout_work [ 3712.112788] Call trace: [ 3712.112931] __switch_to+0xc8/0x110 [ 3712.113136] __schedule+0x1f0/0x540 [ 3712.113340] schedule+0x50/0xc0 [ 3712.113525] schedule_timeout+0x194/0x1d0 [ 3712.113762] __wait_for_common+0xb0/0x1c4 [ 3712.113997] wait_for_completion+0x24/0x2c [ 3712.114238] __ib_drain_sq+0x100/0x180 [ib_core] [ 3712.114526] ib_drain_qp+0xd8/0xe0 [ib_core] [ 3712.114789] nvme_rdma_stop_queue+0x50/0x7c [nvme_rdma] [ 3712.115098] nvme_rdma_timeout+0x6c/0xd0 [nvme_rdma] [ 3712.115387] blk_mq_check_expired+0x8c/0xd0 [ 3712.115630] bt_iter+0xa8/0xd0 [ 3712.115810] blk_mq_queue_tag_busy_iter+0x30c/0x590 [ 3712.116092] blk_mq_timeout_work+0x124/0x1ac [ 3712.116343] process_one_work+0x1e4/0x4a0 [ 3712.116575] worker_thread+0x148/0x430 [ 3712.116790] kthread+0x150/0x160 [ 3712.116981] ret_from_fork+0x10/0x20 [ 3712.117193] task:kworker/0:2 state:D stack: 0 pid: 411 ppid: 2 flags:0x00000008 [ 3712.117677] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.117979] Call trace: [ 3712.118122] __switch_to+0xc8/0x110 [ 3712.118326] __schedule+0x1f0/0x540 [ 3712.118528] schedule+0x50/0xc0 [ 3712.118709] bit_wait+0x1c/0x64 [ 3712.118901] __wait_on_bit+0xa0/0x1a0 [ 3712.119112] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.119386] writeback_single_inode+0x78/0x180 [ 3712.119647] sync_inode_metadata+0x54/0x80 [ 3712.119884] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.120161] vfs_fsync_range+0x38/0x80 [ 3712.120378] iomap_dio_complete+0x168/0x17c [ 3712.120620] iomap_dio_complete_work+0x28/0x44 [ 3712.120876] process_one_work+0x1e4/0x4a0 [ 3712.121142] worker_thread+0x148/0x430 [ 3712.121362] kthread+0x150/0x160 [ 3712.121550] ret_from_fork+0x10/0x20 [ 3712.121760] task:kworker/5:2 state:D stack: 0 pid: 421 ppid: 2 flags:0x00000008 [ 3712.122245] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.122553] Call trace: [ 3712.122697] __switch_to+0xc8/0x110 [ 3712.122904] __schedule+0x1f0/0x540 [ 3712.123110] schedule+0x50/0xc0 [ 3712.123294] bit_wait+0x1c/0x64 [ 3712.123481] __wait_on_bit+0xa0/0x1a0 [ 3712.123696] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.123972] writeback_single_inode+0x78/0x180 [ 3712.124235] sync_inode_metadata+0x54/0x80 [ 3712.124473] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.124751] vfs_fsync_range+0x38/0x80 [ 3712.124971] iomap_dio_complete+0x168/0x17c [ 3712.125220] iomap_dio_complete_work+0x28/0x44 [ 3712.125477] process_one_work+0x1e4/0x4a0 [ 3712.125712] worker_thread+0x148/0x430 [ 3712.125935] kthread+0x150/0x160 [ 3712.126125] ret_from_fork+0x10/0x20 [ 3712.126357] task:kworker/6:2 state:D stack: 0 pid: 802 ppid: 2 flags:0x00000208 [ 3712.126839] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.127138] Call trace: [ 3712.127280] __switch_to+0xc8/0x110 [ 3712.127486] __schedule+0x1f0/0x540 [ 3712.127689] schedule+0x50/0xc0 [ 3712.127871] bit_wait+0x1c/0x64 [ 3712.128053] __wait_on_bit+0xa0/0x1a0 [ 3712.128269] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.128541] writeback_single_inode+0x78/0x180 [ 3712.128798] sync_inode_metadata+0x54/0x80 [ 3712.129041] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.129319] vfs_fsync_range+0x38/0x80 [ 3712.129538] iomap_dio_complete+0x168/0x17c [ 3712.129782] iomap_dio_complete_work+0x28/0x44 [ 3712.130040] process_one_work+0x1e4/0x4a0 [ 3712.130271] worker_thread+0x148/0x430 [ 3712.130489] kthread+0x150/0x160 [ 3712.130676] ret_from_fork+0x10/0x20 [ 3712.130887] task:kworker/4:2 state:D stack: 0 pid: 875 ppid: 2 flags:0x00000208 [ 3712.131416] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.131721] Call trace: [ 3712.131865] __switch_to+0xc8/0x110 [ 3712.132067] __schedule+0x1f0/0x540 [ 3712.132268] schedule+0x50/0xc0 [ 3712.132453] io_schedule+0x40/0x60 [ 3712.132658] bit_wait_io+0x1c/0x6c [ 3712.132857] __wait_on_bit+0xa0/0x1a0 [ 3712.133071] out_of_line_wait_on_bit+0x88/0xb0 [ 3712.133328] __sync_dirty_buffer+0x118/0x190 [ 3712.133576] sync_dirty_buffer+0x18/0x20 [ 3712.133804] ext4_write_inode+0x160/0x174 [ext4] [ 3712.134093] write_inode+0x70/0x1c0 [ 3712.134296] __writeback_single_inode+0x200/0x39c [ 3712.134568] writeback_single_inode+0xcc/0x180 [ 3712.134825] sync_inode_metadata+0x54/0x80 [ 3712.135065] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.135339] vfs_fsync_range+0x38/0x80 [ 3712.135558] iomap_dio_complete+0x168/0x17c [ 3712.135801] iomap_dio_complete_work+0x28/0x44 [ 3712.136056] process_one_work+0x1e4/0x4a0 [ 3712.136289] worker_thread+0x148/0x430 [ 3712.136507] kthread+0x150/0x160 [ 3712.136695] ret_from_fork+0x10/0x20 [ 3712.136909] task:kworker/u16:5 state:D stack: 0 pid: 5686 ppid: 2 flags:0x00000208 [ 3712.137387] Workqueue: writeback wb_workfn (flush-253:3) [ 3712.137694] Call trace: [ 3712.137836] __switch_to+0xc8/0x110 [ 3712.138041] __schedule+0x1f0/0x540 [ 3712.138245] schedule+0x50/0xc0 [ 3712.138429] io_schedule+0x40/0x60 [ 3712.138628] rq_qos_wait+0xc0/0x14c [ 3712.138831] wbt_wait+0xb8/0x104 [ 3712.139024] __rq_qos_throttle+0x38/0x50 [ 3712.139251] blk_mq_get_new_requests+0x11c/0x210 [ 3712.139521] blk_mq_submit_bio+0x2cc/0x440 [ 3712.139761] __submit_bio+0xf0/0x150 [ 3712.139971] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3712.140240] submit_bio_noacct+0x194/0x56c [ 3712.140480] submit_bio+0x48/0x140 [ 3712.140677] submit_bh_wbc+0x12c/0x180 [ 3712.140895] __block_write_full_page+0x218/0x520 [ 3712.141194] block_write_full_page+0xbc/0xd0 [ 3712.141443] blkdev_writepage+0x20/0x30 [ 3712.141669] __writepage+0x24/0xb0 [ 3712.141868] write_cache_pages+0x198/0x3e0 [ 3712.142107] generic_writepages+0x60/0xa0 [ 3712.142339] blkdev_writepages+0x14/0x1c [ 3712.142573] do_writepages+0x80/0x19c [ 3712.142787] __writeback_single_inode+0x48/0x39c [ 3712.143052] writeback_sb_inodes+0x1f8/0x480 [ 3712.143303] __writeback_inodes_wb+0x54/0x110 [ 3712.143554] wb_writeback+0x254/0x3b0 [ 3712.143769] wb_do_writeback+0x338/0x344 [ 3712.143998] wb_workfn+0x90/0x280 [ 3712.144189] process_one_work+0x1e4/0x4a0 [ 3712.144422] worker_thread+0x148/0x430 [ 3712.144640] kthread+0x150/0x160 [ 3712.144828] ret_from_fork+0x10/0x20 [ 3712.145044] task:kworker/3:3 state:D stack: 0 pid: 9937 ppid: 2 flags:0x00000208 [ 3712.145526] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.145825] Call trace: [ 3712.145967] __switch_to+0xc8/0x110 [ 3712.146169] __schedule+0x1f0/0x540 [ 3712.146373] schedule+0x50/0xc0 [ 3712.146557] bit_wait+0x1c/0x64 [ 3712.146739] __wait_on_bit+0xa0/0x1a0 [ 3712.146954] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.147224] writeback_single_inode+0x78/0x180 [ 3712.147480] sync_inode_metadata+0x54/0x80 [ 3712.147719] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.147994] vfs_fsync_range+0x38/0x80 [ 3712.148215] iomap_dio_complete+0x168/0x17c [ 3712.148459] iomap_dio_complete_work+0x28/0x44 [ 3712.148716] process_one_work+0x1e4/0x4a0 [ 3712.148953] worker_thread+0x148/0x430 [ 3712.149172] kthread+0x150/0x160 [ 3712.149361] ret_from_fork+0x10/0x20 [ 3712.149567] task:kworker/0:3 state:D stack: 0 pid: 9938 ppid: 2 flags:0x00000208 [ 3712.150054] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.150358] Call trace: [ 3712.150500] __switch_to+0xc8/0x110 [ 3712.150702] __schedule+0x1f0/0x540 [ 3712.150906] schedule+0x50/0xc0 [ 3712.151119] bit_wait+0x1c/0x64 [ 3712.151304] __wait_on_bit+0xa0/0x1a0 [ 3712.151519] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.151791] writeback_single_inode+0x78/0x180 [ 3712.152048] sync_inode_metadata+0x54/0x80 [ 3712.152284] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.152566] vfs_fsync_range+0x38/0x80 [ 3712.152788] iomap_dio_complete+0x168/0x17c [ 3712.153031] iomap_dio_complete_work+0x28/0x44 [ 3712.153288] process_one_work+0x1e4/0x4a0 [ 3712.153522] worker_thread+0x148/0x430 [ 3712.153740] kthread+0x150/0x160 [ 3712.153927] ret_from_fork+0x10/0x20 [ 3712.154152] task:kworker/6:3 state:D stack: 0 pid:10347 ppid: 2 flags:0x00000208 [ 3712.154634] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.154937] Call trace: [ 3712.155080] __switch_to+0xc8/0x110 [ 3712.155283] __schedule+0x1f0/0x540 [ 3712.155485] schedule+0x50/0xc0 [ 3712.155670] bit_wait+0x1c/0x64 [ 3712.155853] __wait_on_bit+0xa0/0x1a0 [ 3712.156063] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.156335] writeback_single_inode+0x78/0x180 [ 3712.156592] sync_inode_metadata+0x54/0x80 [ 3712.156829] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.157104] vfs_fsync_range+0x38/0x80 [ 3712.157324] iomap_dio_complete+0x168/0x17c [ 3712.157566] iomap_dio_complete_work+0x28/0x44 [ 3712.157823] process_one_work+0x1e4/0x4a0 [ 3712.158057] worker_thread+0x148/0x430 [ 3712.158277] kthread+0x150/0x160 [ 3712.158463] ret_from_fork+0x10/0x20 [ 3712.158671] task:kworker/6:4 state:D stack: 0 pid:10348 ppid: 2 flags:0x00000208 [ 3712.159157] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.159462] Call trace: [ 3712.159604] __switch_to+0xc8/0x110 [ 3712.159809] __schedule+0x1f0/0x540 [ 3712.160018] schedule+0x50/0xc0 [ 3712.160204] bit_wait+0x1c/0x64 [ 3712.160388] __wait_on_bit+0xa0/0x1a0 [ 3712.160600] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.160871] writeback_single_inode+0x78/0x180 [ 3712.161161] sync_inode_metadata+0x54/0x80 [ 3712.161398] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.161676] vfs_fsync_range+0x38/0x80 [ 3712.161896] iomap_dio_complete+0x168/0x17c [ 3712.162142] iomap_dio_complete_work+0x28/0x44 [ 3712.162398] process_one_work+0x1e4/0x4a0 [ 3712.162636] worker_thread+0x148/0x430 [ 3712.162858] kthread+0x150/0x160 [ 3712.163047] ret_from_fork+0x10/0x20 [ 3712.163257] task:kworker/4:3 state:D stack: 0 pid:10349 ppid: 2 flags:0x00000208 [ 3712.163741] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.164042] Call trace: [ 3712.164185] __switch_to+0xc8/0x110 [ 3712.164388] __schedule+0x1f0/0x540 [ 3712.164593] schedule+0x50/0xc0 [ 3712.164775] bit_wait+0x1c/0x64 [ 3712.164958] __wait_on_bit+0xa0/0x1a0 [ 3712.165172] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.165447] writeback_single_inode+0x78/0x180 [ 3712.165707] sync_inode_metadata+0x54/0x80 [ 3712.165944] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.166223] vfs_fsync_range+0x38/0x80 [ 3712.166440] iomap_dio_complete+0x168/0x17c [ 3712.166684] iomap_dio_complete_work+0x28/0x44 [ 3712.166941] process_one_work+0x1e4/0x4a0 [ 3712.167175] worker_thread+0x148/0x430 [ 3712.167392] kthread+0x150/0x160 [ 3712.167582] ret_from_fork+0x10/0x20 [ 3712.167789] task:kworker/2:3 state:D stack: 0 pid:10350 ppid: 2 flags:0x00000208 [ 3712.168276] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.168577] Call trace: [ 3712.168719] __switch_to+0xc8/0x110 [ 3712.168923] __schedule+0x1f0/0x540 [ 3712.169126] schedule+0x50/0xc0 [ 3712.169309] bit_wait+0x1c/0x64 [ 3712.169492] __wait_on_bit+0xa0/0x1a0 [ 3712.169706] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.169980] writeback_single_inode+0x78/0x180 [ 3712.170239] sync_inode_metadata+0x54/0x80 [ 3712.170476] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.170754] vfs_fsync_range+0x38/0x80 [ 3712.170972] iomap_dio_complete+0x168/0x17c [ 3712.171250] iomap_dio_complete_work+0x28/0x44 [ 3712.171510] process_one_work+0x1e4/0x4a0 [ 3712.171744] worker_thread+0x148/0x430 [ 3712.171963] kthread+0x150/0x160 [ 3712.172152] ret_from_fork+0x10/0x20 [ 3712.172360] task:kworker/5:3 state:D stack: 0 pid:10351 ppid: 2 flags:0x00000208 [ 3712.172844] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.173145] Call trace: [ 3712.173287] __switch_to+0xc8/0x110 [ 3712.173493] __schedule+0x1f0/0x540 [ 3712.173696] schedule+0x50/0xc0 [ 3712.173881] bit_wait+0x1c/0x64 [ 3712.174066] __wait_on_bit+0xa0/0x1a0 [ 3712.174277] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.174550] writeback_single_inode+0x78/0x180 [ 3712.174810] sync_inode_metadata+0x54/0x80 [ 3712.175049] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.175323] vfs_fsync_range+0x38/0x80 [ 3712.175543] iomap_dio_complete+0x168/0x17c [ 3712.175786] iomap_dio_complete_work+0x28/0x44 [ 3712.176043] process_one_work+0x1e4/0x4a0 [ 3712.176278] worker_thread+0x148/0x430 [ 3712.176494] kthread+0x150/0x160 [ 3712.176684] ret_from_fork+0x10/0x20 [ 3712.176892] task:kworker/2:4 state:D stack: 0 pid:10353 ppid: 2 flags:0x00000208 [ 3712.177373] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.177675] Call trace: [ 3712.177820] __switch_to+0xc8/0x110 [ 3712.178022] __schedule+0x1f0/0x540 [ 3712.178228] schedule+0x50/0xc0 [ 3712.178409] bit_wait+0x1c/0x64 [ 3712.178592] __wait_on_bit+0xa0/0x1a0 [ 3712.178808] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.179083] writeback_single_inode+0x78/0x180 [ 3712.179342] sync_inode_metadata+0x54/0x80 [ 3712.179582] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.179859] vfs_fsync_range+0x38/0x80 [ 3712.180075] iomap_dio_complete+0x168/0x17c [ 3712.180319] iomap_dio_complete_work+0x28/0x44 [ 3712.180575] process_one_work+0x1e4/0x4a0 [ 3712.180807] worker_thread+0x148/0x430 [ 3712.181051] kthread+0x150/0x160 [ 3712.181244] ret_from_fork+0x10/0x20 [ 3712.181453] task:kworker/6:5 state:D stack: 0 pid:10354 ppid: 2 flags:0x00000208 [ 3712.181940] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.182242] Call trace: [ 3712.182384] __switch_to+0xc8/0x110 [ 3712.182593] __schedule+0x1f0/0x540 [ 3712.182798] schedule+0x50/0xc0 [ 3712.182982] bit_wait+0x1c/0x64 [ 3712.183168] __wait_on_bit+0xa0/0x1a0 [ 3712.183382] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.183656] writeback_single_inode+0x78/0x180 [ 3712.183915] sync_inode_metadata+0x54/0x80 [ 3712.184153] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.184432] vfs_fsync_range+0x38/0x80 [ 3712.184651] iomap_dio_complete+0x168/0x17c [ 3712.184893] iomap_dio_complete_work+0x28/0x44 [ 3712.185153] process_one_work+0x1e4/0x4a0 [ 3712.185386] worker_thread+0x148/0x430 [ 3712.185604] kthread+0x150/0x160 [ 3712.185793] ret_from_fork+0x10/0x20 [ 3712.186002] task:kworker/0:4 state:D stack: 0 pid:10356 ppid: 2 flags:0x00000208 [ 3712.186484] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.186786] Call trace: [ 3712.186931] __switch_to+0xc8/0x110 [ 3712.187135] __schedule+0x1f0/0x540 [ 3712.187339] schedule+0x50/0xc0 [ 3712.187521] bit_wait+0x1c/0x64 [ 3712.187704] __wait_on_bit+0xa0/0x1a0 [ 3712.187919] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.188192] writeback_single_inode+0x78/0x180 [ 3712.188451] sync_inode_metadata+0x54/0x80 [ 3712.188689] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.188970] vfs_fsync_range+0x38/0x80 [ 3712.189191] iomap_dio_complete+0x168/0x17c [ 3712.189433] iomap_dio_complete_work+0x28/0x44 [ 3712.189691] process_one_work+0x1e4/0x4a0 [ 3712.189929] worker_thread+0x148/0x430 [ 3712.190149] kthread+0x150/0x160 [ 3712.190339] ret_from_fork+0x10/0x20 [ 3712.190550] task:kworker/6:6 state:D stack: 0 pid:10357 ppid: 2 flags:0x00000208 [ 3712.191060] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.191365] Call trace: [ 3712.191507] __switch_to+0xc8/0x110 [ 3712.191716] __schedule+0x1f0/0x540 [ 3712.191920] schedule+0x50/0xc0 [ 3712.192104] bit_wait+0x1c/0x64 [ 3712.192286] __wait_on_bit+0xa0/0x1a0 [ 3712.192506] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.192778] writeback_single_inode+0x78/0x180 [ 3712.193036] sync_inode_metadata+0x54/0x80 [ 3712.193277] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.193557] vfs_fsync_range+0x38/0x80 [ 3712.193777] iomap_dio_complete+0x168/0x17c [ 3712.194021] iomap_dio_complete_work+0x28/0x44 [ 3712.194278] process_one_work+0x1e4/0x4a0 [ 3712.194513] worker_thread+0x148/0x430 [ 3712.194732] kthread+0x150/0x160 [ 3712.194919] ret_from_fork+0x10/0x20 [ 3712.195132] task:kworker/4:4 state:D stack: 0 pid:10359 ppid: 2 flags:0x00000208 [ 3712.195614] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.195919] Call trace: [ 3712.196062] __switch_to+0xc8/0x110 [ 3712.196268] __schedule+0x1f0/0x540 [ 3712.196471] schedule+0x50/0xc0 [ 3712.196655] bit_wait+0x1c/0x64 [ 3712.196842] __wait_on_bit+0xa0/0x1a0 [ 3712.197058] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.197330] writeback_single_inode+0x78/0x180 [ 3712.197587] sync_inode_metadata+0x54/0x80 [ 3712.197825] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.198106] vfs_fsync_range+0x38/0x80 [ 3712.198326] iomap_dio_complete+0x168/0x17c [ 3712.198572] iomap_dio_complete_work+0x28/0x44 [ 3712.198825] process_one_work+0x1e4/0x4a0 [ 3712.199065] worker_thread+0x148/0x430 [ 3712.199283] kthread+0x150/0x160 [ 3712.199473] ret_from_fork+0x10/0x20 [ 3712.199683] task:kworker/3:4 state:D stack: 0 pid:10362 ppid: 2 flags:0x00000208 [ 3712.200167] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.200468] Call trace: [ 3712.200612] __switch_to+0xc8/0x110 [ 3712.200818] __schedule+0x1f0/0x540 [ 3712.201045] schedule+0x50/0xc0 [ 3712.201230] bit_wait+0x1c/0x64 [ 3712.201414] __wait_on_bit+0xa0/0x1a0 [ 3712.201630] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.201905] writeback_single_inode+0x78/0x180 [ 3712.202166] sync_inode_metadata+0x54/0x80 [ 3712.202402] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.202685] vfs_fsync_range+0x38/0x80 [ 3712.202903] iomap_dio_complete+0x168/0x17c [ 3712.203146] iomap_dio_complete_work+0x28/0x44 [ 3712.203402] process_one_work+0x1e4/0x4a0 [ 3712.203638] worker_thread+0x148/0x430 [ 3712.203854] kthread+0x150/0x160 [ 3712.204043] ret_from_fork+0x10/0x20 [ 3712.204251] task:kworker/4:5 state:D stack: 0 pid:10363 ppid: 2 flags:0x00000208 [ 3712.204732] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.205036] Call trace: [ 3712.205180] __switch_to+0xc8/0x110 [ 3712.205387] __schedule+0x1f0/0x540 [ 3712.205590] schedule+0x50/0xc0 [ 3712.205772] bit_wait+0x1c/0x64 [ 3712.205958] __wait_on_bit+0xa0/0x1a0 [ 3712.206174] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.206447] writeback_single_inode+0x78/0x180 [ 3712.206706] sync_inode_metadata+0x54/0x80 [ 3712.206945] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.207222] vfs_fsync_range+0x38/0x80 [ 3712.207440] iomap_dio_complete+0x168/0x17c [ 3712.207681] iomap_dio_complete_work+0x28/0x44 [ 3712.207938] process_one_work+0x1e4/0x4a0 [ 3712.208173] worker_thread+0x148/0x430 [ 3712.208390] kthread+0x150/0x160 [ 3712.208580] ret_from_fork+0x10/0x20 [ 3712.208792] task:kworker/2:5 state:D stack: 0 pid:10364 ppid: 2 flags:0x00000208 [ 3712.209283] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.209584] Call trace: [ 3712.209729] __switch_to+0xc8/0x110 [ 3712.209933] __schedule+0x1f0/0x540 [ 3712.210137] schedule+0x50/0xc0 [ 3712.210319] bit_wait+0x1c/0x64 [ 3712.210503] __wait_on_bit+0xa0/0x1a0 [ 3712.210717] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.211013] writeback_single_inode+0x78/0x180 [ 3712.211277] sync_inode_metadata+0x54/0x80 [ 3712.211523] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.211804] vfs_fsync_range+0x38/0x80 [ 3712.212025] iomap_dio_complete+0x168/0x17c [ 3712.212266] iomap_dio_complete_work+0x28/0x44 [ 3712.212530] process_one_work+0x1e4/0x4a0 [ 3712.212763] worker_thread+0x148/0x430 [ 3712.212984] kthread+0x150/0x160 [ 3712.213171] ret_from_fork+0x10/0x20 [ 3712.213390] task:kworker/2:6 state:D stack: 0 pid:10365 ppid: 2 flags:0x00000208 [ 3712.213901] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.214213] Call trace: [ 3712.214356] __switch_to+0xc8/0x110 [ 3712.214558] __schedule+0x1f0/0x540 [ 3712.214762] schedule+0x50/0xc0 [ 3712.214946] bit_wait+0x1c/0x64 [ 3712.215129] __wait_on_bit+0xa0/0x1a0 [ 3712.215342] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.215615] writeback_single_inode+0x78/0x180 [ 3712.215872] sync_inode_metadata+0x54/0x80 [ 3712.216108] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.216382] vfs_fsync_range+0x38/0x80 [ 3712.216599] iomap_dio_complete+0x168/0x17c [ 3712.216841] iomap_dio_complete_work+0x28/0x44 [ 3712.217100] process_one_work+0x1e4/0x4a0 [ 3712.217334] worker_thread+0x148/0x430 [ 3712.217551] kthread+0x150/0x160 [ 3712.217740] ret_from_fork+0x10/0x20 [ 3712.217952] task:kworker/6:7 state:D stack: 0 pid:10366 ppid: 2 flags:0x00000208 [ 3712.218432] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.218732] Call trace: [ 3712.218885] __switch_to+0xc8/0x110 [ 3712.219089] __schedule+0x1f0/0x540 [ 3712.219293] schedule+0x50/0xc0 [ 3712.219477] bit_wait+0x1c/0x64 [ 3712.219660] __wait_on_bit+0xa0/0x1a0 [ 3712.219870] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.220141] writeback_single_inode+0x78/0x180 [ 3712.220397] sync_inode_metadata+0x54/0x80 [ 3712.220634] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.220908] vfs_fsync_range+0x38/0x80 [ 3712.221156] iomap_dio_complete+0x168/0x17c [ 3712.221402] iomap_dio_complete_work+0x28/0x44 [ 3712.221660] process_one_work+0x1e4/0x4a0 [ 3712.221898] worker_thread+0x148/0x430 [ 3712.222117] kthread+0x150/0x160 [ 3712.222307] ret_from_fork+0x10/0x20 [ 3712.222525] task:kworker/0:5 state:D stack: 0 pid:10367 ppid: 2 flags:0x00000208 [ 3712.223008] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.223310] Call trace: [ 3712.223453] __switch_to+0xc8/0x110 [ 3712.223659] __schedule+0x1f0/0x540 [ 3712.223861] schedule+0x50/0xc0 [ 3712.224045] bit_wait+0x1c/0x64 [ 3712.224227] __wait_on_bit+0xa0/0x1a0 [ 3712.224442] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.224716] writeback_single_inode+0x78/0x180 [ 3712.224972] sync_inode_metadata+0x54/0x80 [ 3712.225212] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.225488] vfs_fsync_range+0x38/0x80 [ 3712.225706] iomap_dio_complete+0x168/0x17c [ 3712.225947] iomap_dio_complete_work+0x28/0x44 [ 3712.226204] process_one_work+0x1e4/0x4a0 [ 3712.226435] worker_thread+0x148/0x430 [ 3712.226653] kthread+0x150/0x160 [ 3712.226841] ret_from_fork+0x10/0x20 [ 3712.227050] task:kworker/5:4 state:D stack: 0 pid:10368 ppid: 2 flags:0x00000208 [ 3712.227529] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.227832] Call trace: [ 3712.227974] __switch_to+0xc8/0x110 [ 3712.228177] __schedule+0x1f0/0x540 [ 3712.228380] schedule+0x50/0xc0 [ 3712.228564] bit_wait+0x1c/0x64 [ 3712.228748] __wait_on_bit+0xa0/0x1a0 [ 3712.228970] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.229246] writeback_single_inode+0x78/0x180 [ 3712.229504] sync_inode_metadata+0x54/0x80 [ 3712.229743] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.230021] vfs_fsync_range+0x38/0x80 [ 3712.230241] iomap_dio_complete+0x168/0x17c [ 3712.230487] iomap_dio_complete_work+0x28/0x44 [ 3712.230747] process_one_work+0x1e4/0x4a0 [ 3712.231005] worker_thread+0x148/0x430 [ 3712.231229] kthread+0x150/0x160 [ 3712.231422] ret_from_fork+0x10/0x20 [ 3712.231633] task:kworker/6:8 state:D stack: 0 pid:10369 ppid: 2 flags:0x00000208 [ 3712.232121] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.232429] Call trace: [ 3712.232579] __switch_to+0xc8/0x110 [ 3712.232785] __schedule+0x1f0/0x540 [ 3712.232989] schedule+0x50/0xc0 [ 3712.233175] bit_wait+0x1c/0x64 [ 3712.233360] __wait_on_bit+0xa0/0x1a0 [ 3712.233579] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.233852] writeback_single_inode+0x78/0x180 [ 3712.234111] sync_inode_metadata+0x54/0x80 [ 3712.234350] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.234629] vfs_fsync_range+0x38/0x80 [ 3712.234849] iomap_dio_complete+0x168/0x17c [ 3712.235095] iomap_dio_complete_work+0x28/0x44 [ 3712.235354] process_one_work+0x1e4/0x4a0 [ 3712.235587] worker_thread+0x148/0x430 [ 3712.235806] kthread+0x150/0x160 [ 3712.235994] ret_from_fork+0x10/0x20 [ 3712.236203] task:kworker/3:5 state:D stack: 0 pid:10370 ppid: 2 flags:0x00000208 [ 3712.236689] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.236992] Call trace: [ 3712.237134] __switch_to+0xc8/0x110 [ 3712.237339] __schedule+0x1f0/0x540 [ 3712.237544] schedule+0x50/0xc0 [ 3712.237729] bit_wait+0x1c/0x64 [ 3712.237913] __wait_on_bit+0xa0/0x1a0 [ 3712.238125] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.238400] writeback_single_inode+0x78/0x180 [ 3712.238658] sync_inode_metadata+0x54/0x80 [ 3712.238902] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.239179] vfs_fsync_range+0x38/0x80 [ 3712.239396] iomap_dio_complete+0x168/0x17c [ 3712.239639] iomap_dio_complete_work+0x28/0x44 [ 3712.239899] process_one_work+0x1e4/0x4a0 [ 3712.240133] worker_thread+0x148/0x430 [ 3712.240352] kthread+0x150/0x160 [ 3712.240541] ret_from_fork+0x10/0x20 [ 3712.240751] task:kworker/3:6 state:D stack: 0 pid:10372 ppid: 2 flags:0x00000208 [ 3712.241274] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.241581] Call trace: [ 3712.241725] __switch_to+0xc8/0x110 [ 3712.241929] __schedule+0x1f0/0x540 [ 3712.242134] schedule+0x50/0xc0 [ 3712.242319] bit_wait+0x1c/0x64 [ 3712.242509] __wait_on_bit+0xa0/0x1a0 [ 3712.242724] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.242996] writeback_single_inode+0x78/0x180 [ 3712.243256] sync_inode_metadata+0x54/0x80 [ 3712.243496] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.243773] vfs_fsync_range+0x38/0x80 [ 3712.243992] iomap_dio_complete+0x168/0x17c [ 3712.244235] iomap_dio_complete_work+0x28/0x44 [ 3712.244492] process_one_work+0x1e4/0x4a0 [ 3712.244726] worker_thread+0x148/0x430 [ 3712.244946] kthread+0x150/0x160 [ 3712.245136] ret_from_fork+0x10/0x20 [ 3712.245345] task:kworker/0:6 state:D stack: 0 pid:10373 ppid: 2 flags:0x00000208 [ 3712.245826] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.246129] Call trace: [ 3712.246272] __switch_to+0xc8/0x110 [ 3712.246473] __schedule+0x1f0/0x540 [ 3712.246677] schedule+0x50/0xc0 [ 3712.246859] bit_wait+0x1c/0x64 [ 3712.247043] __wait_on_bit+0xa0/0x1a0 [ 3712.247258] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.247528] writeback_single_inode+0x78/0x180 [ 3712.247787] sync_inode_metadata+0x54/0x80 [ 3712.248025] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.248302] vfs_fsync_range+0x38/0x80 [ 3712.248521] iomap_dio_complete+0x168/0x17c [ 3712.248765] iomap_dio_complete_work+0x28/0x44 [ 3712.249033] process_one_work+0x1e4/0x4a0 [ 3712.249266] worker_thread+0x148/0x430 [ 3712.249485] kthread+0x150/0x160 [ 3712.249673] ret_from_fork+0x10/0x20 [ 3712.249884] task:kworker/1:7 state:D stack: 0 pid:10374 ppid: 2 flags:0x00000208 [ 3712.250365] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.250667] Call trace: [ 3712.250811] __switch_to+0xc8/0x110 [ 3712.251066] __schedule+0x1f0/0x540 [ 3712.251274] schedule+0x50/0xc0 [ 3712.251458] bit_wait+0x1c/0x64 [ 3712.251641] __wait_on_bit+0xa0/0x1a0 [ 3712.251855] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.252128] writeback_single_inode+0x78/0x180 [ 3712.252384] sync_inode_metadata+0x54/0x80 [ 3712.252629] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.252907] vfs_fsync_range+0x38/0x80 [ 3712.253126] iomap_dio_complete+0x168/0x17c [ 3712.253369] iomap_dio_complete_work+0x28/0x44 [ 3712.253631] process_one_work+0x1e4/0x4a0 [ 3712.253868] worker_thread+0x148/0x430 [ 3712.254089] kthread+0x150/0x160 [ 3712.254275] ret_from_fork+0x10/0x20 [ 3712.254486] task:kworker/3:7 state:D stack: 0 pid:10376 ppid: 2 flags:0x00000208 [ 3712.254968] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.255272] Call trace: [ 3712.255414] __switch_to+0xc8/0x110 [ 3712.255618] __schedule+0x1f0/0x540 [ 3712.255819] schedule+0x50/0xc0 [ 3712.256002] bit_wait+0x1c/0x64 [ 3712.256185] __wait_on_bit+0xa0/0x1a0 [ 3712.256398] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.256672] writeback_single_inode+0x78/0x180 [ 3712.256930] sync_inode_metadata+0x54/0x80 [ 3712.257169] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.257444] vfs_fsync_range+0x38/0x80 [ 3712.257662] iomap_dio_complete+0x168/0x17c [ 3712.257906] iomap_dio_complete_work+0x28/0x44 [ 3712.258164] process_one_work+0x1e4/0x4a0 [ 3712.258397] worker_thread+0x148/0x430 [ 3712.258617] kthread+0x150/0x160 [ 3712.258805] ret_from_fork+0x10/0x20 [ 3712.259022] task:kworker/2:7 state:D stack: 0 pid:10378 ppid: 2 flags:0x00000208 [ 3712.259503] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.259807] Call trace: [ 3712.259953] __switch_to+0xc8/0x110 [ 3712.260157] __schedule+0x1f0/0x540 [ 3712.260359] schedule+0x50/0xc0 [ 3712.260544] bit_wait+0x1c/0x64 [ 3712.260729] __wait_on_bit+0xa0/0x1a0 [ 3712.260942] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.261251] writeback_single_inode+0x78/0x180 [ 3712.261514] sync_inode_metadata+0x54/0x80 [ 3712.261754] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.262034] vfs_fsync_range+0x38/0x80 [ 3712.262254] iomap_dio_complete+0x168/0x17c [ 3712.262503] iomap_dio_complete_work+0x28/0x44 [ 3712.262765] process_one_work+0x1e4/0x4a0 [ 3712.262998] worker_thread+0x148/0x430 [ 3712.263217] kthread+0x150/0x160 [ 3712.263407] ret_from_fork+0x10/0x20 [ 3712.263619] task:kworker/2:8 state:D stack: 0 pid:10379 ppid: 2 flags:0x00000208 [ 3712.264104] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.264408] Call trace: [ 3712.264550] __switch_to+0xc8/0x110 [ 3712.264755] __schedule+0x1f0/0x540 [ 3712.264959] schedule+0x50/0xc0 [ 3712.265145] bit_wait+0x1c/0x64 [ 3712.265330] __wait_on_bit+0xa0/0x1a0 [ 3712.265545] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.265817] writeback_single_inode+0x78/0x180 [ 3712.266073] sync_inode_metadata+0x54/0x80 [ 3712.266314] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.266595] vfs_fsync_range+0x38/0x80 [ 3712.266814] iomap_dio_complete+0x168/0x17c [ 3712.267058] iomap_dio_complete_work+0x28/0x44 [ 3712.267316] process_one_work+0x1e4/0x4a0 [ 3712.267548] worker_thread+0x148/0x430 [ 3712.267769] kthread+0x150/0x160 [ 3712.267959] ret_from_fork+0x10/0x20 [ 3712.268168] task:kworker/3:8 state:D stack: 0 pid:10380 ppid: 2 flags:0x00000208 [ 3712.268650] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.268956] Call trace: [ 3712.269099] __switch_to+0xc8/0x110 [ 3712.269302] __schedule+0x1f0/0x540 [ 3712.269502] schedule+0x50/0xc0 [ 3712.269685] bit_wait+0x1c/0x64 [ 3712.269870] __wait_on_bit+0xa0/0x1a0 [ 3712.270082] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.270354] writeback_single_inode+0x78/0x180 [ 3712.270615] sync_inode_metadata+0x54/0x80 [ 3712.270851] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.271160] vfs_fsync_range+0x38/0x80 [ 3712.271381] iomap_dio_complete+0x168/0x17c [ 3712.271622] iomap_dio_complete_work+0x28/0x44 [ 3712.271882] process_one_work+0x1e4/0x4a0 [ 3712.272115] worker_thread+0x148/0x430 [ 3712.272334] kthread+0x150/0x160 [ 3712.272527] ret_from_fork+0x10/0x20 [ 3712.272738] task:kworker/3:9 state:D stack: 0 pid:10381 ppid: 2 flags:0x00000208 [ 3712.273221] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.273527] Call trace: [ 3712.273672] __switch_to+0xc8/0x110 [ 3712.273878] __schedule+0x1f0/0x540 [ 3712.274083] schedule+0x50/0xc0 [ 3712.274268] bit_wait+0x1c/0x64 [ 3712.274456] __wait_on_bit+0xa0/0x1a0 [ 3712.274670] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.274946] writeback_single_inode+0x78/0x180 [ 3712.275205] sync_inode_metadata+0x54/0x80 [ 3712.275446] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.275725] vfs_fsync_range+0x38/0x80 [ 3712.275944] iomap_dio_complete+0x168/0x17c [ 3712.276189] iomap_dio_complete_work+0x28/0x44 [ 3712.276446] process_one_work+0x1e4/0x4a0 [ 3712.276680] worker_thread+0x148/0x430 [ 3712.276899] kthread+0x150/0x160 [ 3712.277087] ret_from_fork+0x10/0x20 [ 3712.277296] task:kworker/2:9 state:D stack: 0 pid:10382 ppid: 2 flags:0x00000208 [ 3712.277778] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.278084] Call trace: [ 3712.278229] __switch_to+0xc8/0x110 [ 3712.278436] __schedule+0x1f0/0x540 [ 3712.278639] schedule+0x50/0xc0 [ 3712.278824] bit_wait+0x1c/0x64 [ 3712.279013] __wait_on_bit+0xa0/0x1a0 [ 3712.279226] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.279499] writeback_single_inode+0x78/0x180 [ 3712.279759] sync_inode_metadata+0x54/0x80 [ 3712.279998] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.280274] vfs_fsync_range+0x38/0x80 [ 3712.280496] iomap_dio_complete+0x168/0x17c [ 3712.280737] iomap_dio_complete_work+0x28/0x44 [ 3712.281020] process_one_work+0x1e4/0x4a0 [ 3712.281258] worker_thread+0x148/0x430 [ 3712.281476] kthread+0x150/0x160 [ 3712.281663] ret_from_fork+0x10/0x20 [ 3712.281874] task:kworker/1:11 state:D stack: 0 pid:10385 ppid: 2 flags:0x00000208 [ 3712.282356] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.282664] Call trace: [ 3712.282808] __switch_to+0xc8/0x110 [ 3712.283011] __schedule+0x1f0/0x540 [ 3712.283214] schedule+0x50/0xc0 [ 3712.283396] bit_wait+0x1c/0x64 [ 3712.283581] __wait_on_bit+0xa0/0x1a0 [ 3712.283794] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.284066] writeback_single_inode+0x78/0x180 [ 3712.284327] sync_inode_metadata+0x54/0x80 [ 3712.284563] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.284838] vfs_fsync_range+0x38/0x80 [ 3712.285063] iomap_dio_complete+0x168/0x17c [ 3712.285308] iomap_dio_complete_work+0x28/0x44 [ 3712.285566] process_one_work+0x1e4/0x4a0 [ 3712.285800] worker_thread+0x148/0x430 [ 3712.286018] kthread+0x150/0x160 [ 3712.286207] ret_from_fork+0x10/0x20 [ 3712.286418] task:kworker/5:5 state:D stack: 0 pid:10386 ppid: 2 flags:0x00000208 [ 3712.286897] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.287201] Call trace: [ 3712.287345] __switch_to+0xc8/0x110 [ 3712.287550] __schedule+0x1f0/0x540 [ 3712.287753] schedule+0x50/0xc0 [ 3712.287938] bit_wait+0x1c/0x64 [ 3712.288121] __wait_on_bit+0xa0/0x1a0 [ 3712.288334] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.288606] writeback_single_inode+0x78/0x180 [ 3712.288874] sync_inode_metadata+0x54/0x80 [ 3712.289115] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.289389] vfs_fsync_range+0x38/0x80 [ 3712.289607] iomap_dio_complete+0x168/0x17c [ 3712.289849] iomap_dio_complete_work+0x28/0x44 [ 3712.290108] process_one_work+0x1e4/0x4a0 [ 3712.290344] worker_thread+0x148/0x430 [ 3712.290563] kthread+0x150/0x160 [ 3712.290751] ret_from_fork+0x10/0x20 [ 3712.290959] task:kworker/5:6 state:D stack: 0 pid:10388 ppid: 2 flags:0x00000208 [ 3712.291488] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.291792] Call trace: [ 3712.291932] __switch_to+0xc8/0x110 [ 3712.292136] __schedule+0x1f0/0x540 [ 3712.292339] schedule+0x50/0xc0 [ 3712.292525] bit_wait+0x1c/0x64 [ 3712.292709] __wait_on_bit+0xa0/0x1a0 [ 3712.292922] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.293194] writeback_single_inode+0x78/0x180 [ 3712.293449] sync_inode_metadata+0x54/0x80 [ 3712.293689] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.293968] vfs_fsync_range+0x38/0x80 [ 3712.294189] iomap_dio_complete+0x168/0x17c [ 3712.294435] iomap_dio_complete_work+0x28/0x44 [ 3712.294693] process_one_work+0x1e4/0x4a0 [ 3712.294927] worker_thread+0x148/0x430 [ 3712.295147] kthread+0x150/0x160 [ 3712.295338] ret_from_fork+0x10/0x20 [ 3712.295548] task:kworker/2:10 state:D stack: 0 pid:10395 ppid: 2 flags:0x00000208 [ 3712.296030] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.296332] Call trace: [ 3712.296473] __switch_to+0xc8/0x110 [ 3712.296676] __schedule+0x1f0/0x540 [ 3712.296880] schedule+0x50/0xc0 [ 3712.297063] bit_wait+0x1c/0x64 [ 3712.297246] __wait_on_bit+0xa0/0x1a0 [ 3712.297459] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.297730] writeback_single_inode+0x78/0x180 [ 3712.297988] sync_inode_metadata+0x54/0x80 [ 3712.298230] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.298506] vfs_fsync_range+0x38/0x80 [ 3712.298727] iomap_dio_complete+0x168/0x17c [ 3712.298977] iomap_dio_complete_work+0x28/0x44 [ 3712.299236] process_one_work+0x1e4/0x4a0 [ 3712.299469] worker_thread+0x148/0x430 [ 3712.299687] kthread+0x150/0x160 [ 3712.299877] ret_from_fork+0x10/0x20 [ 3712.300086] task:kworker/5:7 state:D stack: 0 pid:10396 ppid: 2 flags:0x00000208 [ 3712.300568] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.300870] Call trace: [ 3712.301037] __switch_to+0xc8/0x110 [ 3712.301244] __schedule+0x1f0/0x540 [ 3712.301448] schedule+0x50/0xc0 [ 3712.301635] bit_wait+0x1c/0x64 [ 3712.301822] __wait_on_bit+0xa0/0x1a0 [ 3712.302036] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.302310] writeback_single_inode+0x78/0x180 [ 3712.302575] sync_inode_metadata+0x54/0x80 [ 3712.302812] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.303085] vfs_fsync_range+0x38/0x80 [ 3712.303305] iomap_dio_complete+0x168/0x17c [ 3712.303549] iomap_dio_complete_work+0x28/0x44 [ 3712.303808] process_one_work+0x1e4/0x4a0 [ 3712.304040] worker_thread+0x148/0x430 [ 3712.304260] kthread+0x150/0x160 [ 3712.304450] ret_from_fork+0x10/0x20 [ 3712.304661] task:kworker/5:8 state:D stack: 0 pid:10397 ppid: 2 flags:0x00000208 [ 3712.305143] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.305446] Call trace: [ 3712.305589] __switch_to+0xc8/0x110 [ 3712.305794] __schedule+0x1f0/0x540 [ 3712.305996] schedule+0x50/0xc0 [ 3712.306179] bit_wait+0x1c/0x64 [ 3712.306364] __wait_on_bit+0xa0/0x1a0 [ 3712.306577] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.306850] writeback_single_inode+0x78/0x180 [ 3712.307108] sync_inode_metadata+0x54/0x80 [ 3712.307348] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.307624] vfs_fsync_range+0x38/0x80 [ 3712.307842] iomap_dio_complete+0x168/0x17c [ 3712.308085] iomap_dio_complete_work+0x28/0x44 [ 3712.308342] process_one_work+0x1e4/0x4a0 [ 3712.308572] worker_thread+0x148/0x430 [ 3712.308791] kthread+0x150/0x160 [ 3712.308987] ret_from_fork+0x10/0x20 [ 3712.309195] task:kworker/5:9 state:D stack: 0 pid:10398 ppid: 2 flags:0x00000208 [ 3712.309678] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.309983] Call trace: [ 3712.310126] __switch_to+0xc8/0x110 [ 3712.310331] __schedule+0x1f0/0x540 [ 3712.310534] schedule+0x50/0xc0 [ 3712.310716] bit_wait+0x1c/0x64 [ 3712.310900] __wait_on_bit+0xa0/0x1a0 [ 3712.311154] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.311428] writeback_single_inode+0x78/0x180 [ 3712.311688] sync_inode_metadata+0x54/0x80 [ 3712.311925] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.312204] vfs_fsync_range+0x38/0x80 [ 3712.312426] iomap_dio_complete+0x168/0x17c [ 3712.312675] iomap_dio_complete_work+0x28/0x44 [ 3712.312933] process_one_work+0x1e4/0x4a0 [ 3712.313167] worker_thread+0x148/0x430 [ 3712.313388] kthread+0x150/0x160 [ 3712.313581] ret_from_fork+0x10/0x20 [ 3712.313791] task:kworker/4:6 state:D stack: 0 pid:10399 ppid: 2 flags:0x00000208 [ 3712.314274] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.314575] Call trace: [ 3712.314717] __switch_to+0xc8/0x110 [ 3712.314921] __schedule+0x1f0/0x540 [ 3712.315126] schedule+0x50/0xc0 [ 3712.315310] bit_wait+0x1c/0x64 [ 3712.315493] __wait_on_bit+0xa0/0x1a0 [ 3712.315704] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.315973] writeback_single_inode+0x78/0x180 [ 3712.316233] sync_inode_metadata+0x54/0x80 [ 3712.316472] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.316746] vfs_fsync_range+0x38/0x80 [ 3712.316967] iomap_dio_complete+0x168/0x17c [ 3712.317213] iomap_dio_complete_work+0x28/0x44 [ 3712.317469] process_one_work+0x1e4/0x4a0 [ 3712.317704] worker_thread+0x148/0x430 [ 3712.317922] kthread+0x150/0x160 [ 3712.318110] ret_from_fork+0x10/0x20 [ 3712.318318] task:kworker/4:7 state:D stack: 0 pid:10400 ppid: 2 flags:0x00000208 [ 3712.318798] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.319111] Call trace: [ 3712.319255] __switch_to+0xc8/0x110 [ 3712.319461] __schedule+0x1f0/0x540 [ 3712.319666] schedule+0x50/0xc0 [ 3712.319850] bit_wait+0x1c/0x64 [ 3712.320034] __wait_on_bit+0xa0/0x1a0 [ 3712.320249] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.320523] writeback_single_inode+0x78/0x180 [ 3712.320782] sync_inode_metadata+0x54/0x80 [ 3712.321045] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.321325] vfs_fsync_range+0x38/0x80 [ 3712.321545] iomap_dio_complete+0x168/0x17c [ 3712.321787] iomap_dio_complete_work+0x28/0x44 [ 3712.322048] process_one_work+0x1e4/0x4a0 [ 3712.322285] worker_thread+0x148/0x430 [ 3712.322509] kthread+0x150/0x160 [ 3712.322698] ret_from_fork+0x10/0x20 [ 3712.322909] task:kworker/5:10 state:D stack: 0 pid:10401 ppid: 2 flags:0x00000208 [ 3712.323392] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.323694] Call trace: [ 3712.323835] __switch_to+0xc8/0x110 [ 3712.324040] __schedule+0x1f0/0x540 [ 3712.324243] schedule+0x50/0xc0 [ 3712.324426] bit_wait+0x1c/0x64 [ 3712.324611] __wait_on_bit+0xa0/0x1a0 [ 3712.324825] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.325099] writeback_single_inode+0x78/0x180 [ 3712.325358] sync_inode_metadata+0x54/0x80 [ 3712.325599] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.325878] vfs_fsync_range+0x38/0x80 [ 3712.326099] iomap_dio_complete+0x168/0x17c [ 3712.326342] iomap_dio_complete_work+0x28/0x44 [ 3712.326600] process_one_work+0x1e4/0x4a0 [ 3712.326835] worker_thread+0x148/0x430 [ 3712.327056] kthread+0x150/0x160 [ 3712.327248] ret_from_fork+0x10/0x20 [ 3712.327461] task:kworker/5:11 state:D stack: 0 pid:10402 ppid: 2 flags:0x00000208 [ 3712.327942] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.328249] Call trace: [ 3712.328393] __switch_to+0xc8/0x110 [ 3712.328599] __schedule+0x1f0/0x540 [ 3712.328802] schedule+0x50/0xc0 [ 3712.328987] bit_wait+0x1c/0x64 [ 3712.329170] __wait_on_bit+0xa0/0x1a0 [ 3712.329385] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.329659] writeback_single_inode+0x78/0x180 [ 3712.329915] sync_inode_metadata+0x54/0x80 [ 3712.330153] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.330432] vfs_fsync_range+0x38/0x80 [ 3712.330652] iomap_dio_complete+0x168/0x17c [ 3712.330894] iomap_dio_complete_work+0x28/0x44 [ 3712.331182] process_one_work+0x1e4/0x4a0 [ 3712.331419] worker_thread+0x148/0x430 [ 3712.331636] kthread+0x150/0x160 [ 3712.331823] ret_from_fork+0x10/0x20 [ 3712.332034] task:kworker/1:16 state:D stack: 0 pid:10404 ppid: 2 flags:0x00000208 [ 3712.332522] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.332823] Call trace: [ 3712.332965] __switch_to+0xc8/0x110 [ 3712.333169] __schedule+0x1f0/0x540 [ 3712.333374] schedule+0x50/0xc0 [ 3712.333559] bit_wait+0x1c/0x64 [ 3712.333741] __wait_on_bit+0xa0/0x1a0 [ 3712.333955] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.334226] writeback_single_inode+0x78/0x180 [ 3712.334487] sync_inode_metadata+0x54/0x80 [ 3712.334730] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.335008] vfs_fsync_range+0x38/0x80 [ 3712.335230] iomap_dio_complete+0x168/0x17c [ 3712.335473] iomap_dio_complete_work+0x28/0x44 [ 3712.335731] process_one_work+0x1e4/0x4a0 [ 3712.335962] worker_thread+0x148/0x430 [ 3712.336181] kthread+0x150/0x160 [ 3712.336369] ret_from_fork+0x10/0x20 [ 3712.336579] task:kworker/6:9 state:D stack: 0 pid:10406 ppid: 2 flags:0x00000208 [ 3712.337059] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.337364] Call trace: [ 3712.337506] __switch_to+0xc8/0x110 [ 3712.337711] __schedule+0x1f0/0x540 [ 3712.337916] schedule+0x50/0xc0 [ 3712.338100] bit_wait+0x1c/0x64 [ 3712.338282] __wait_on_bit+0xa0/0x1a0 [ 3712.338498] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.338771] writeback_single_inode+0x78/0x180 [ 3712.339034] sync_inode_metadata+0x54/0x80 [ 3712.339274] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.339549] vfs_fsync_range+0x38/0x80 [ 3712.339770] iomap_dio_complete+0x168/0x17c [ 3712.340014] iomap_dio_complete_work+0x28/0x44 [ 3712.340269] process_one_work+0x1e4/0x4a0 [ 3712.340504] worker_thread+0x148/0x430 [ 3712.340721] kthread+0x150/0x160 [ 3712.340908] ret_from_fork+0x10/0x20 [ 3712.341151] task:kworker/6:10 state:D stack: 0 pid:10407 ppid: 2 flags:0x00000208 [ 3712.341634] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.341938] Call trace: [ 3712.342082] __switch_to+0xc8/0x110 [ 3712.342286] __schedule+0x1f0/0x540 [ 3712.342494] schedule+0x50/0xc0 [ 3712.342677] bit_wait+0x1c/0x64 [ 3712.342860] __wait_on_bit+0xa0/0x1a0 [ 3712.343074] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.343347] writeback_single_inode+0x78/0x180 [ 3712.343604] sync_inode_metadata+0x54/0x80 [ 3712.343843] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.344119] vfs_fsync_range+0x38/0x80 [ 3712.344337] iomap_dio_complete+0x168/0x17c [ 3712.344583] iomap_dio_complete_work+0x28/0x44 [ 3712.344839] process_one_work+0x1e4/0x4a0 [ 3712.345077] worker_thread+0x148/0x430 [ 3712.345296] kthread+0x150/0x160 [ 3712.345482] ret_from_fork+0x10/0x20 [ 3712.345691] task:kworker/0:7 state:D stack: 0 pid:10408 ppid: 2 flags:0x00000208 [ 3712.346169] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.346471] Call trace: [ 3712.346613] __switch_to+0xc8/0x110 [ 3712.346816] __schedule+0x1f0/0x540 [ 3712.347021] schedule+0x50/0xc0 [ 3712.347204] bit_wait+0x1c/0x64 [ 3712.347386] __wait_on_bit+0xa0/0x1a0 [ 3712.347597] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.347869] writeback_single_inode+0x78/0x180 [ 3712.348125] sync_inode_metadata+0x54/0x80 [ 3712.348362] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.348637] vfs_fsync_range+0x38/0x80 [ 3712.348857] iomap_dio_complete+0x168/0x17c [ 3712.349107] iomap_dio_complete_work+0x28/0x44 [ 3712.349364] process_one_work+0x1e4/0x4a0 [ 3712.349598] worker_thread+0x148/0x430 [ 3712.349817] kthread+0x150/0x160 [ 3712.350008] ret_from_fork+0x10/0x20 [ 3712.350215] task:kworker/4:8 state:D stack: 0 pid:10409 ppid: 2 flags:0x00000208 [ 3712.350697] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.351024] Call trace: [ 3712.351170] __switch_to+0xc8/0x110 [ 3712.351373] __schedule+0x1f0/0x540 [ 3712.351579] schedule+0x50/0xc0 [ 3712.351765] bit_wait+0x1c/0x64 [ 3712.351950] __wait_on_bit+0xa0/0x1a0 [ 3712.352166] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.352440] writeback_single_inode+0x78/0x180 [ 3712.352701] sync_inode_metadata+0x54/0x80 [ 3712.352940] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.353222] vfs_fsync_range+0x38/0x80 [ 3712.353442] iomap_dio_complete+0x168/0x17c [ 3712.353687] iomap_dio_complete_work+0x28/0x44 [ 3712.353947] process_one_work+0x1e4/0x4a0 [ 3712.354181] worker_thread+0x148/0x430 [ 3712.354401] kthread+0x150/0x160 [ 3712.354591] ret_from_fork+0x10/0x20 [ 3712.354800] task:kworker/4:9 state:D stack: 0 pid:10410 ppid: 2 flags:0x00000208 [ 3712.355287] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.355590] Call trace: [ 3712.355735] __switch_to+0xc8/0x110 [ 3712.355938] __schedule+0x1f0/0x540 [ 3712.356144] schedule+0x50/0xc0 [ 3712.356328] bit_wait+0x1c/0x64 [ 3712.356510] __wait_on_bit+0xa0/0x1a0 [ 3712.356722] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.356996] writeback_single_inode+0x78/0x180 [ 3712.357254] sync_inode_metadata+0x54/0x80 [ 3712.357491] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.357770] vfs_fsync_range+0x38/0x80 [ 3712.357991] iomap_dio_complete+0x168/0x17c [ 3712.358238] iomap_dio_complete_work+0x28/0x44 [ 3712.358498] process_one_work+0x1e4/0x4a0 [ 3712.358730] worker_thread+0x148/0x430 [ 3712.358958] kthread+0x150/0x160 [ 3712.359147] ret_from_fork+0x10/0x20 [ 3712.359356] task:kworker/4:10 state:D stack: 0 pid:10411 ppid: 2 flags:0x00000208 [ 3712.359839] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.360144] Call trace: [ 3712.360289] __switch_to+0xc8/0x110 [ 3712.360496] __schedule+0x1f0/0x540 [ 3712.360703] schedule+0x50/0xc0 [ 3712.360889] bit_wait+0x1c/0x64 [ 3712.361102] __wait_on_bit+0xa0/0x1a0 [ 3712.361320] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.361595] writeback_single_inode+0x78/0x180 [ 3712.361852] sync_inode_metadata+0x54/0x80 [ 3712.362091] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.362370] vfs_fsync_range+0x38/0x80 [ 3712.362596] iomap_dio_complete+0x168/0x17c [ 3712.362841] iomap_dio_complete_work+0x28/0x44 [ 3712.363101] process_one_work+0x1e4/0x4a0 [ 3712.363337] worker_thread+0x148/0x430 [ 3712.363556] kthread+0x150/0x160 [ 3712.363746] ret_from_fork+0x10/0x20 [ 3712.363956] task:kworker/0:8 state:D stack: 0 pid:10412 ppid: 2 flags:0x00000208 [ 3712.364436] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.364740] Call trace: [ 3712.364885] __switch_to+0xc8/0x110 [ 3712.365090] __schedule+0x1f0/0x540 [ 3712.365292] schedule+0x50/0xc0 [ 3712.365477] bit_wait+0x1c/0x64 [ 3712.365659] __wait_on_bit+0xa0/0x1a0 [ 3712.365872] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.366146] writeback_single_inode+0x78/0x180 [ 3712.366405] sync_inode_metadata+0x54/0x80 [ 3712.366642] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.366919] vfs_fsync_range+0x38/0x80 [ 3712.367141] iomap_dio_complete+0x168/0x17c [ 3712.367385] iomap_dio_complete_work+0x28/0x44 [ 3712.367644] process_one_work+0x1e4/0x4a0 [ 3712.367877] worker_thread+0x148/0x430 [ 3712.368097] kthread+0x150/0x160 [ 3712.368287] ret_from_fork+0x10/0x20 [ 3712.368495] task:kworker/0:9 state:D stack: 0 pid:10413 ppid: 2 flags:0x00000208 [ 3712.368989] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.369293] Call trace: [ 3712.369435] __switch_to+0xc8/0x110 [ 3712.369637] __schedule+0x1f0/0x540 [ 3712.369842] schedule+0x50/0xc0 [ 3712.370028] bit_wait+0x1c/0x64 [ 3712.370213] __wait_on_bit+0xa0/0x1a0 [ 3712.370424] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.370696] writeback_single_inode+0x78/0x180 [ 3712.370954] sync_inode_metadata+0x54/0x80 [ 3712.371226] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.371508] vfs_fsync_range+0x38/0x80 [ 3712.371728] iomap_dio_complete+0x168/0x17c [ 3712.371970] iomap_dio_complete_work+0x28/0x44 [ 3712.372229] process_one_work+0x1e4/0x4a0 [ 3712.372468] worker_thread+0x148/0x430 [ 3712.372689] kthread+0x150/0x160 [ 3712.372880] ret_from_fork+0x10/0x20 [ 3712.373092] task:kworker/0:10 state:D stack: 0 pid:10414 ppid: 2 flags:0x00000208 [ 3712.373580] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.373879] Call trace: [ 3712.374023] __switch_to+0xc8/0x110 [ 3712.374228] __schedule+0x1f0/0x540 [ 3712.374432] schedule+0x50/0xc0 [ 3712.374616] bit_wait+0x1c/0x64 [ 3712.374800] __wait_on_bit+0xa0/0x1a0 [ 3712.375015] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.375289] writeback_single_inode+0x78/0x180 [ 3712.375549] sync_inode_metadata+0x54/0x80 [ 3712.375787] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.376066] vfs_fsync_range+0x38/0x80 [ 3712.376283] iomap_dio_complete+0x168/0x17c [ 3712.376525] iomap_dio_complete_work+0x28/0x44 [ 3712.376785] process_one_work+0x1e4/0x4a0 [ 3712.377019] worker_thread+0x148/0x430 [ 3712.377240] kthread+0x150/0x160 [ 3712.377428] ret_from_fork+0x10/0x20 [ 3712.377635] task:kworker/0:11 state:D stack: 0 pid:10415 ppid: 2 flags:0x00000208 [ 3712.378119] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.378425] Call trace: [ 3712.378567] __switch_to+0xc8/0x110 [ 3712.378771] __schedule+0x1f0/0x540 [ 3712.378982] schedule+0x50/0xc0 [ 3712.379168] bit_wait+0x1c/0x64 [ 3712.379354] __wait_on_bit+0xa0/0x1a0 [ 3712.379567] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.379843] writeback_single_inode+0x78/0x180 [ 3712.380103] sync_inode_metadata+0x54/0x80 [ 3712.380340] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.380616] vfs_fsync_range+0x38/0x80 [ 3712.380835] iomap_dio_complete+0x168/0x17c [ 3712.381108] iomap_dio_complete_work+0x28/0x44 [ 3712.381367] process_one_work+0x1e4/0x4a0 [ 3712.381603] worker_thread+0x148/0x430 [ 3712.381824] kthread+0x150/0x160 [ 3712.382016] ret_from_fork+0x10/0x20 [ 3712.382229] task:kworker/6:11 state:D stack: 0 pid:10416 ppid: 2 flags:0x00000208 [ 3712.382728] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.383030] Call trace: [ 3712.383174] __switch_to+0xc8/0x110 [ 3712.383380] __schedule+0x1f0/0x540 [ 3712.383585] schedule+0x50/0xc0 [ 3712.383768] bit_wait+0x1c/0x64 [ 3712.383952] __wait_on_bit+0xa0/0x1a0 [ 3712.384165] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.384439] writeback_single_inode+0x78/0x180 [ 3712.384698] sync_inode_metadata+0x54/0x80 [ 3712.384938] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.385217] vfs_fsync_range+0x38/0x80 [ 3712.385440] iomap_dio_complete+0x168/0x17c [ 3712.385683] iomap_dio_complete_work+0x28/0x44 [ 3712.385944] process_one_work+0x1e4/0x4a0 [ 3712.386177] worker_thread+0x148/0x430 [ 3712.386397] kthread+0x150/0x160 [ 3712.386588] ret_from_fork+0x10/0x20 [ 3712.386799] task:kworker/6:12 state:D stack: 0 pid:10417 ppid: 2 flags:0x00000208 [ 3712.387279] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.387582] Call trace: [ 3712.387726] __switch_to+0xc8/0x110 [ 3712.387929] __schedule+0x1f0/0x540 [ 3712.388133] schedule+0x50/0xc0 [ 3712.388318] bit_wait+0x1c/0x64 [ 3712.388505] __wait_on_bit+0xa0/0x1a0 [ 3712.388718] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.388994] writeback_single_inode+0x78/0x180 [ 3712.389255] sync_inode_metadata+0x54/0x80 [ 3712.389492] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.389769] vfs_fsync_range+0x38/0x80 [ 3712.389989] iomap_dio_complete+0x168/0x17c [ 3712.390233] iomap_dio_complete_work+0x28/0x44 [ 3712.390491] process_one_work+0x1e4/0x4a0 [ 3712.390725] worker_thread+0x148/0x430 [ 3712.390940] kthread+0x150/0x160 [ 3712.391162] ret_from_fork+0x10/0x20 [ 3712.391374] task:kworker/6:13 state:D stack: 0 pid:10418 ppid: 2 flags:0x00000208 [ 3712.391858] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.392162] Call trace: [ 3712.392308] __switch_to+0xc8/0x110 [ 3712.392526] __schedule+0x1f0/0x540 [ 3712.392731] schedule+0x50/0xc0 [ 3712.392916] bit_wait+0x1c/0x64 [ 3712.393099] __wait_on_bit+0xa0/0x1a0 [ 3712.393312] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.393588] writeback_single_inode+0x78/0x180 [ 3712.393849] sync_inode_metadata+0x54/0x80 [ 3712.394087] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.394367] vfs_fsync_range+0x38/0x80 [ 3712.394583] iomap_dio_complete+0x168/0x17c [ 3712.394828] iomap_dio_complete_work+0x28/0x44 [ 3712.395093] process_one_work+0x1e4/0x4a0 [ 3712.395327] worker_thread+0x148/0x430 [ 3712.395545] kthread+0x150/0x160 [ 3712.395736] ret_from_fork+0x10/0x20 [ 3712.395945] task:kworker/6:14 state:D stack: 0 pid:10419 ppid: 2 flags:0x00000208 [ 3712.396428] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.396730] Call trace: [ 3712.396873] __switch_to+0xc8/0x110 [ 3712.397076] __schedule+0x1f0/0x540 [ 3712.397279] schedule+0x50/0xc0 [ 3712.397462] bit_wait+0x1c/0x64 [ 3712.397645] __wait_on_bit+0xa0/0x1a0 [ 3712.397859] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.398135] writeback_single_inode+0x78/0x180 [ 3712.398393] sync_inode_metadata+0x54/0x80 [ 3712.398630] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.398917] vfs_fsync_range+0x38/0x80 [ 3712.399138] iomap_dio_complete+0x168/0x17c [ 3712.399380] iomap_dio_complete_work+0x28/0x44 [ 3712.399640] process_one_work+0x1e4/0x4a0 [ 3712.399879] worker_thread+0x148/0x430 [ 3712.400098] kthread+0x150/0x160 [ 3712.400287] ret_from_fork+0x10/0x20 [ 3712.400496] task:kworker/6:15 state:D stack: 0 pid:10420 ppid: 2 flags:0x00000208 [ 3712.400979] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.401323] Call trace: [ 3712.401468] __switch_to+0xc8/0x110 [ 3712.401671] __schedule+0x1f0/0x540 [ 3712.401875] schedule+0x50/0xc0 [ 3712.402059] bit_wait+0x1c/0x64 [ 3712.402243] __wait_on_bit+0xa0/0x1a0 [ 3712.402456] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.402737] writeback_single_inode+0x78/0x180 [ 3712.402996] sync_inode_metadata+0x54/0x80 [ 3712.403235] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.403513] vfs_fsync_range+0x38/0x80 [ 3712.403734] iomap_dio_complete+0x168/0x17c [ 3712.403979] iomap_dio_complete_work+0x28/0x44 [ 3712.404241] process_one_work+0x1e4/0x4a0 [ 3712.404477] worker_thread+0x148/0x430 [ 3712.404696] kthread+0x150/0x160 [ 3712.404888] ret_from_fork+0x10/0x20 [ 3712.405102] task:kworker/6:16 state:D stack: 0 pid:10421 ppid: 2 flags:0x00000208 [ 3712.405587] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.405890] Call trace: [ 3712.406032] __switch_to+0xc8/0x110 [ 3712.406236] __schedule+0x1f0/0x540 [ 3712.406438] schedule+0x50/0xc0 [ 3712.406621] bit_wait+0x1c/0x64 [ 3712.406804] __wait_on_bit+0xa0/0x1a0 [ 3712.407020] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.407291] writeback_single_inode+0x78/0x180 [ 3712.407548] sync_inode_metadata+0x54/0x80 [ 3712.407790] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.408069] vfs_fsync_range+0x38/0x80 [ 3712.408290] iomap_dio_complete+0x168/0x17c [ 3712.408534] iomap_dio_complete_work+0x28/0x44 [ 3712.408790] process_one_work+0x1e4/0x4a0 [ 3712.409027] worker_thread+0x148/0x430 [ 3712.409245] kthread+0x150/0x160 [ 3712.409435] ret_from_fork+0x10/0x20 [ 3712.409643] task:kworker/6:17 state:D stack: 0 pid:10422 ppid: 2 flags:0x00000208 [ 3712.410130] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.410433] Call trace: [ 3712.410574] __switch_to+0xc8/0x110 [ 3712.410779] __schedule+0x1f0/0x540 [ 3712.410982] schedule+0x50/0xc0 [ 3712.411191] bit_wait+0x1c/0x64 [ 3712.411376] __wait_on_bit+0xa0/0x1a0 [ 3712.411589] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.411863] writeback_single_inode+0x78/0x180 [ 3712.412123] sync_inode_metadata+0x54/0x80 [ 3712.412363] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.412648] vfs_fsync_range+0x38/0x80 [ 3712.412868] iomap_dio_complete+0x168/0x17c [ 3712.413111] iomap_dio_complete_work+0x28/0x44 [ 3712.413370] process_one_work+0x1e4/0x4a0 [ 3712.413608] worker_thread+0x148/0x430 [ 3712.413827] kthread+0x150/0x160 [ 3712.414016] ret_from_fork+0x10/0x20 [ 3712.414224] task:kworker/6:18 state:D stack: 0 pid:10423 ppid: 2 flags:0x00000208 [ 3712.414710] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.415013] Call trace: [ 3712.415158] __switch_to+0xc8/0x110 [ 3712.415363] __schedule+0x1f0/0x540 [ 3712.415569] schedule+0x50/0xc0 [ 3712.415755] bit_wait+0x1c/0x64 [ 3712.415937] __wait_on_bit+0xa0/0x1a0 [ 3712.416151] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.416422] writeback_single_inode+0x78/0x180 [ 3712.416680] sync_inode_metadata+0x54/0x80 [ 3712.416918] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.417191] vfs_fsync_range+0x38/0x80 [ 3712.417412] iomap_dio_complete+0x168/0x17c [ 3712.417654] iomap_dio_complete_work+0x28/0x44 [ 3712.417911] process_one_work+0x1e4/0x4a0 [ 3712.418144] worker_thread+0x148/0x430 [ 3712.418364] kthread+0x150/0x160 [ 3712.418550] ret_from_fork+0x10/0x20 [ 3712.418760] task:kworker/6:19 state:D stack: 0 pid:10424 ppid: 2 flags:0x00000208 [ 3712.419246] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.419546] Call trace: [ 3712.419688] __switch_to+0xc8/0x110 [ 3712.419895] __schedule+0x1f0/0x540 [ 3712.420098] schedule+0x50/0xc0 [ 3712.420278] bit_wait+0x1c/0x64 [ 3712.420460] __wait_on_bit+0xa0/0x1a0 [ 3712.420673] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.420944] writeback_single_inode+0x78/0x180 [ 3712.421237] sync_inode_metadata+0x54/0x80 [ 3712.421475] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.421752] vfs_fsync_range+0x38/0x80 [ 3712.421971] iomap_dio_complete+0x168/0x17c [ 3712.422214] iomap_dio_complete_work+0x28/0x44 [ 3712.422477] process_one_work+0x1e4/0x4a0 [ 3712.422711] worker_thread+0x148/0x430 [ 3712.422931] kthread+0x150/0x160 [ 3712.423121] ret_from_fork+0x10/0x20 [ 3712.423331] task:kworker/6:20 state:D stack: 0 pid:10425 ppid: 2 flags:0x00000208 [ 3712.423812] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.424115] Call trace: [ 3712.424256] __switch_to+0xc8/0x110 [ 3712.424460] __schedule+0x1f0/0x540 [ 3712.424661] schedule+0x50/0xc0 [ 3712.424848] bit_wait+0x1c/0x64 [ 3712.425030] __wait_on_bit+0xa0/0x1a0 [ 3712.425244] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.425522] writeback_single_inode+0x78/0x180 [ 3712.425782] sync_inode_metadata+0x54/0x80 [ 3712.426020] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.426296] vfs_fsync_range+0x38/0x80 [ 3712.426516] iomap_dio_complete+0x168/0x17c [ 3712.426759] iomap_dio_complete_work+0x28/0x44 [ 3712.427015] process_one_work+0x1e4/0x4a0 [ 3712.427248] worker_thread+0x148/0x430 [ 3712.427466] kthread+0x150/0x160 [ 3712.427654] ret_from_fork+0x10/0x20 [ 3712.427865] task:kworker/6:21 state:D stack: 0 pid:10426 ppid: 2 flags:0x00000208 [ 3712.428347] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.428652] Call trace: [ 3712.428796] __switch_to+0xc8/0x110 [ 3712.429008] __schedule+0x1f0/0x540 [ 3712.429211] schedule+0x50/0xc0 [ 3712.429395] bit_wait+0x1c/0x64 [ 3712.429581] __wait_on_bit+0xa0/0x1a0 [ 3712.429795] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.430069] writeback_single_inode+0x78/0x180 [ 3712.430328] sync_inode_metadata+0x54/0x80 [ 3712.430564] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.430839] vfs_fsync_range+0x38/0x80 [ 3712.431089] iomap_dio_complete+0x168/0x17c [ 3712.431334] iomap_dio_complete_work+0x28/0x44 [ 3712.431593] process_one_work+0x1e4/0x4a0 [ 3712.431831] worker_thread+0x148/0x430 [ 3712.432049] kthread+0x150/0x160 [ 3712.432237] ret_from_fork+0x10/0x20 [ 3712.432449] task:kworker/6:22 state:D stack: 0 pid:10427 ppid: 2 flags:0x00000208 [ 3712.432941] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.433245] Call trace: [ 3712.433389] __switch_to+0xc8/0x110 [ 3712.433594] __schedule+0x1f0/0x540 [ 3712.433799] schedule+0x50/0xc0 [ 3712.433983] bit_wait+0x1c/0x64 [ 3712.434167] __wait_on_bit+0xa0/0x1a0 [ 3712.434382] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.434655] writeback_single_inode+0x78/0x180 [ 3712.434915] sync_inode_metadata+0x54/0x80 [ 3712.435153] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.435432] vfs_fsync_range+0x38/0x80 [ 3712.435651] iomap_dio_complete+0x168/0x17c [ 3712.435893] iomap_dio_complete_work+0x28/0x44 [ 3712.436150] process_one_work+0x1e4/0x4a0 [ 3712.436383] worker_thread+0x148/0x430 [ 3712.436599] kthread+0x150/0x160 [ 3712.436789] ret_from_fork+0x10/0x20 [ 3712.436998] task:kworker/6:23 state:D stack: 0 pid:10428 ppid: 2 flags:0x00000208 [ 3712.437482] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.437783] Call trace: [ 3712.437925] __switch_to+0xc8/0x110 [ 3712.438126] __schedule+0x1f0/0x540 [ 3712.438331] schedule+0x50/0xc0 [ 3712.438515] bit_wait+0x1c/0x64 [ 3712.438697] __wait_on_bit+0xa0/0x1a0 [ 3712.438918] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.439192] writeback_single_inode+0x78/0x180 [ 3712.439449] sync_inode_metadata+0x54/0x80 [ 3712.439685] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.439964] vfs_fsync_range+0x38/0x80 [ 3712.440183] iomap_dio_complete+0x168/0x17c [ 3712.440428] iomap_dio_complete_work+0x28/0x44 [ 3712.440684] process_one_work+0x1e4/0x4a0 [ 3712.440918] worker_thread+0x148/0x430 [ 3712.441169] kthread+0x150/0x160 [ 3712.441359] ret_from_fork+0x10/0x20 [ 3712.441568] task:kworker/6:24 state:D stack: 0 pid:10429 ppid: 2 flags:0x00000208 [ 3712.442050] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.442352] Call trace: [ 3712.442502] __switch_to+0xc8/0x110 [ 3712.442706] __schedule+0x1f0/0x540 [ 3712.442910] schedule+0x50/0xc0 [ 3712.443094] bit_wait+0x1c/0x64 [ 3712.443278] __wait_on_bit+0xa0/0x1a0 [ 3712.443494] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.443768] writeback_single_inode+0x78/0x180 [ 3712.444026] sync_inode_metadata+0x54/0x80 [ 3712.444265] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.444542] vfs_fsync_range+0x38/0x80 [ 3712.444762] iomap_dio_complete+0x168/0x17c [ 3712.445006] iomap_dio_complete_work+0x28/0x44 [ 3712.445266] process_one_work+0x1e4/0x4a0 [ 3712.445503] worker_thread+0x148/0x430 [ 3712.445721] kthread+0x150/0x160 [ 3712.445909] ret_from_fork+0x10/0x20 [ 3712.446119] task:kworker/2:11 state:D stack: 0 pid:10432 ppid: 2 flags:0x00000208 [ 3712.446599] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.446902] Call trace: [ 3712.447044] __switch_to+0xc8/0x110 [ 3712.447248] __schedule+0x1f0/0x540 [ 3712.447451] schedule+0x50/0xc0 [ 3712.447636] io_schedule+0x40/0x60 [ 3712.447833] bit_wait_io+0x1c/0x6c [ 3712.448032] __wait_on_bit_lock+0x80/0x170 [ 3712.448272] out_of_line_wait_on_bit_lock+0x88/0xb0 [ 3712.448552] __sync_dirty_buffer+0x168/0x190 [ 3712.448800] sync_dirty_buffer+0x18/0x20 [ 3712.449036] ext4_write_inode+0x160/0x174 [ext4] [ 3712.449325] write_inode+0x70/0x1c0 [ 3712.449531] __writeback_single_inode+0x200/0x39c [ 3712.449806] writeback_single_inode+0xcc/0x180 [ 3712.450063] sync_inode_metadata+0x54/0x80 [ 3712.450305] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.450587] vfs_fsync_range+0x38/0x80 [ 3712.450808] iomap_dio_complete+0x168/0x17c [ 3712.451080] iomap_dio_complete_work+0x28/0x44 [ 3712.451344] process_one_work+0x1e4/0x4a0 [ 3712.451582] worker_thread+0x148/0x430 [ 3712.451803] kthread+0x150/0x160 [ 3712.451993] ret_from_fork+0x10/0x20 [ 3712.452203] task:kworker/5:12 state:D stack: 0 pid:10433 ppid: 2 flags:0x00000208 [ 3712.452694] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.452998] Call trace: [ 3712.453142] __switch_to+0xc8/0x110 [ 3712.453346] __schedule+0x1f0/0x540 [ 3712.453551] schedule+0x50/0xc0 [ 3712.453734] bit_wait+0x1c/0x64 [ 3712.453918] __wait_on_bit+0xa0/0x1a0 [ 3712.454132] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.454405] writeback_single_inode+0x78/0x180 [ 3712.454666] sync_inode_metadata+0x54/0x80 [ 3712.454905] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.455184] vfs_fsync_range+0x38/0x80 [ 3712.455409] iomap_dio_complete+0x168/0x17c [ 3712.455654] iomap_dio_complete_work+0x28/0x44 [ 3712.455916] process_one_work+0x1e4/0x4a0 [ 3712.456151] worker_thread+0x148/0x430 [ 3712.456372] kthread+0x150/0x160 [ 3712.456560] ret_from_fork+0x10/0x20 [ 3712.456771] task:kworker/5:13 state:D stack: 0 pid:10434 ppid: 2 flags:0x00000208 [ 3712.457255] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.457558] Call trace: [ 3712.457701] __switch_to+0xc8/0x110 [ 3712.457905] __schedule+0x1f0/0x540 [ 3712.458107] schedule+0x50/0xc0 [ 3712.458292] bit_wait+0x1c/0x64 [ 3712.458477] __wait_on_bit+0xa0/0x1a0 [ 3712.458689] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.458966] writeback_single_inode+0x78/0x180 [ 3712.459226] sync_inode_metadata+0x54/0x80 [ 3712.459465] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.459743] vfs_fsync_range+0x38/0x80 [ 3712.459962] iomap_dio_complete+0x168/0x17c [ 3712.460204] iomap_dio_complete_work+0x28/0x44 [ 3712.460465] process_one_work+0x1e4/0x4a0 [ 3712.460700] worker_thread+0x148/0x430 [ 3712.460921] kthread+0x150/0x160 [ 3712.461142] ret_from_fork+0x10/0x20 [ 3712.461353] task:kworker/4:11 state:D stack: 0 pid:10435 ppid: 2 flags:0x00000208 [ 3712.461836] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.462142] Call trace: [ 3712.462284] __switch_to+0xc8/0x110 [ 3712.462493] __schedule+0x1f0/0x540 [ 3712.462697] schedule+0x50/0xc0 [ 3712.462881] bit_wait+0x1c/0x64 [ 3712.463064] __wait_on_bit+0xa0/0x1a0 [ 3712.463279] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.463553] writeback_single_inode+0x78/0x180 [ 3712.463811] sync_inode_metadata+0x54/0x80 [ 3712.464048] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.464323] vfs_fsync_range+0x38/0x80 [ 3712.464545] iomap_dio_complete+0x168/0x17c [ 3712.464788] iomap_dio_complete_work+0x28/0x44 [ 3712.465050] process_one_work+0x1e4/0x4a0 [ 3712.465283] worker_thread+0x148/0x430 [ 3712.465503] kthread+0x150/0x160 [ 3712.465690] ret_from_fork+0x10/0x20 [ 3712.465899] task:kworker/3:10 state:D stack: 0 pid:10436 ppid: 2 flags:0x00000208 [ 3712.466382] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.466684] Call trace: [ 3712.466826] __switch_to+0xc8/0x110 [ 3712.467032] __schedule+0x1f0/0x540 [ 3712.467239] schedule+0x50/0xc0 [ 3712.467423] bit_wait+0x1c/0x64 [ 3712.467607] __wait_on_bit+0xa0/0x1a0 [ 3712.467823] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.468095] writeback_single_inode+0x78/0x180 [ 3712.468354] sync_inode_metadata+0x54/0x80 [ 3712.468595] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.468879] vfs_fsync_range+0x38/0x80 [ 3712.469098] iomap_dio_complete+0x168/0x17c [ 3712.469343] iomap_dio_complete_work+0x28/0x44 [ 3712.469602] process_one_work+0x1e4/0x4a0 [ 3712.469838] worker_thread+0x148/0x430 [ 3712.470059] kthread+0x150/0x160 [ 3712.470250] ret_from_fork+0x10/0x20 [ 3712.470461] task:kworker/3:11 state:D stack: 0 pid:10437 ppid: 2 flags:0x00000208 [ 3712.470948] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.471292] Call trace: [ 3712.471439] __switch_to+0xc8/0x110 [ 3712.471644] __schedule+0x1f0/0x540 [ 3712.471848] schedule+0x50/0xc0 [ 3712.472036] bit_wait+0x1c/0x64 [ 3712.472231] __wait_on_bit+0xa0/0x1a0 [ 3712.472447] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.472729] writeback_single_inode+0x78/0x180 [ 3712.472998] sync_inode_metadata+0x54/0x80 [ 3712.473249] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.473540] vfs_fsync_range+0x38/0x80 [ 3712.473770] iomap_dio_complete+0x168/0x17c [ 3712.474019] iomap_dio_complete_work+0x28/0x44 [ 3712.474279] process_one_work+0x1e4/0x4a0 [ 3712.474513] worker_thread+0x148/0x430 [ 3712.474732] kthread+0x150/0x160 [ 3712.474925] ret_from_fork+0x10/0x20 [ 3712.475137] task:kworker/0:12 state:D stack: 0 pid:10438 ppid: 2 flags:0x00000208 [ 3712.475620] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.475925] Call trace: [ 3712.476070] __switch_to+0xc8/0x110 [ 3712.476277] __schedule+0x1f0/0x540 [ 3712.476479] schedule+0x50/0xc0 [ 3712.476664] bit_wait+0x1c/0x64 [ 3712.476847] __wait_on_bit+0xa0/0x1a0 [ 3712.477061] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.477335] writeback_single_inode+0x78/0x180 [ 3712.477594] sync_inode_metadata+0x54/0x80 [ 3712.477835] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.478114] vfs_fsync_range+0x38/0x80 [ 3712.478334] iomap_dio_complete+0x168/0x17c [ 3712.478578] iomap_dio_complete_work+0x28/0x44 [ 3712.478835] process_one_work+0x1e4/0x4a0 [ 3712.479073] worker_thread+0x148/0x430 [ 3712.479292] kthread+0x150/0x160 [ 3712.479482] ret_from_fork+0x10/0x20 [ 3712.479692] task:kworker/0:13 state:D stack: 0 pid:10441 ppid: 2 flags:0x00000208 [ 3712.480171] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.480473] Call trace: [ 3712.480618] __switch_to+0xc8/0x110 [ 3712.480821] __schedule+0x1f0/0x540 [ 3712.481053] schedule+0x50/0xc0 [ 3712.481240] bit_wait+0x1c/0x64 [ 3712.481424] __wait_on_bit+0xa0/0x1a0 [ 3712.481638] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.481911] writeback_single_inode+0x78/0x180 [ 3712.482169] sync_inode_metadata+0x54/0x80 [ 3712.482408] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.482690] vfs_fsync_range+0x38/0x80 [ 3712.482908] iomap_dio_complete+0x168/0x17c [ 3712.483154] iomap_dio_complete_work+0x28/0x44 [ 3712.483412] process_one_work+0x1e4/0x4a0 [ 3712.483650] worker_thread+0x148/0x430 [ 3712.483871] kthread+0x150/0x160 [ 3712.484061] ret_from_fork+0x10/0x20 [ 3712.484273] task:kworker/1:21 state:D stack: 0 pid:10443 ppid: 2 flags:0x00000208 [ 3712.484761] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.485071] Call trace: [ 3712.485220] __switch_to+0xc8/0x110 [ 3712.485430] __schedule+0x1f0/0x540 [ 3712.485637] schedule+0x50/0xc0 [ 3712.485828] bit_wait+0x1c/0x64 [ 3712.486014] __wait_on_bit+0xa0/0x1a0 [ 3712.486230] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.486504] writeback_single_inode+0x78/0x180 [ 3712.486764] sync_inode_metadata+0x54/0x80 [ 3712.487004] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.487281] vfs_fsync_range+0x38/0x80 [ 3712.487502] iomap_dio_complete+0x168/0x17c [ 3712.487748] iomap_dio_complete_work+0x28/0x44 [ 3712.488007] process_one_work+0x1e4/0x4a0 [ 3712.488243] worker_thread+0x148/0x430 [ 3712.488461] kthread+0x150/0x160 [ 3712.488651] ret_from_fork+0x10/0x20 [ 3712.488862] task:kworker/0:14 state:D stack: 0 pid:10444 ppid: 2 flags:0x00000208 [ 3712.489345] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.489646] Call trace: [ 3712.489788] __switch_to+0xc8/0x110 [ 3712.489992] __schedule+0x1f0/0x540 [ 3712.490196] schedule+0x50/0xc0 [ 3712.490378] bit_wait+0x1c/0x64 [ 3712.490563] __wait_on_bit+0xa0/0x1a0 [ 3712.490778] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.491073] writeback_single_inode+0x78/0x180 [ 3712.491333] sync_inode_metadata+0x54/0x80 [ 3712.491575] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.491857] vfs_fsync_range+0x38/0x80 [ 3712.492078] iomap_dio_complete+0x168/0x17c [ 3712.492325] iomap_dio_complete_work+0x28/0x44 [ 3712.492607] process_one_work+0x1e4/0x4a0 [ 3712.492842] worker_thread+0x148/0x430 [ 3712.493062] kthread+0x150/0x160 [ 3712.493256] ret_from_fork+0x10/0x20 [ 3712.493482] task:kworker/1:22 state:D stack: 0 pid:10445 ppid: 2 flags:0x00000208 [ 3712.493966] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.494269] Call trace: [ 3712.494412] __switch_to+0xc8/0x110 [ 3712.494615] __schedule+0x1f0/0x540 [ 3712.494819] schedule+0x50/0xc0 [ 3712.495005] bit_wait+0x1c/0x64 [ 3712.495191] __wait_on_bit+0xa0/0x1a0 [ 3712.495406] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.495680] writeback_single_inode+0x78/0x180 [ 3712.495939] sync_inode_metadata+0x54/0x80 [ 3712.496179] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.496454] vfs_fsync_range+0x38/0x80 [ 3712.496671] iomap_dio_complete+0x168/0x17c [ 3712.496915] iomap_dio_complete_work+0x28/0x44 [ 3712.497171] process_one_work+0x1e4/0x4a0 [ 3712.497404] worker_thread+0x148/0x430 [ 3712.497623] kthread+0x150/0x160 [ 3712.497811] ret_from_fork+0x10/0x20 [ 3712.498019] task:kworker/0:15 state:D stack: 0 pid:10446 ppid: 2 flags:0x00000208 [ 3712.498503] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.498804] Call trace: [ 3712.498956] __switch_to+0xc8/0x110 [ 3712.499159] __schedule+0x1f0/0x540 [ 3712.499363] schedule+0x50/0xc0 [ 3712.499547] bit_wait+0x1c/0x64 [ 3712.499730] __wait_on_bit+0xa0/0x1a0 [ 3712.499944] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.500216] writeback_single_inode+0x78/0x180 [ 3712.500476] sync_inode_metadata+0x54/0x80 [ 3712.500715] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.501016] vfs_fsync_range+0x38/0x80 [ 3712.501240] iomap_dio_complete+0x168/0x17c [ 3712.501487] iomap_dio_complete_work+0x28/0x44 [ 3712.501748] process_one_work+0x1e4/0x4a0 [ 3712.501985] worker_thread+0x148/0x430 [ 3712.502204] kthread+0x150/0x160 [ 3712.502393] ret_from_fork+0x10/0x20 [ 3712.502608] task:kworker/1:24 state:D stack: 0 pid:10448 ppid: 2 flags:0x00000208 [ 3712.503090] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.503395] Call trace: [ 3712.503539] __switch_to+0xc8/0x110 [ 3712.503745] __schedule+0x1f0/0x540 [ 3712.503945] schedule+0x50/0xc0 [ 3712.504131] bit_wait+0x1c/0x64 [ 3712.504317] __wait_on_bit+0xa0/0x1a0 [ 3712.504531] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.504803] writeback_single_inode+0x78/0x180 [ 3712.505063] sync_inode_metadata+0x54/0x80 [ 3712.505301] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.505580] vfs_fsync_range+0x38/0x80 [ 3712.505798] iomap_dio_complete+0x168/0x17c [ 3712.506043] iomap_dio_complete_work+0x28/0x44 [ 3712.506301] process_one_work+0x1e4/0x4a0 [ 3712.506535] worker_thread+0x148/0x430 [ 3712.506754] kthread+0x150/0x160 [ 3712.506944] ret_from_fork+0x10/0x20 [ 3712.507154] task:kworker/0:16 state:D stack: 0 pid:10450 ppid: 2 flags:0x00000208 [ 3712.507639] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.507941] Call trace: [ 3712.508086] __switch_to+0xc8/0x110 [ 3712.508292] __schedule+0x1f0/0x540 [ 3712.508496] schedule+0x50/0xc0 [ 3712.508680] bit_wait+0x1c/0x64 [ 3712.508867] __wait_on_bit+0xa0/0x1a0 [ 3712.509082] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.509355] writeback_single_inode+0x78/0x180 [ 3712.509612] sync_inode_metadata+0x54/0x80 [ 3712.509850] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.510127] vfs_fsync_range+0x38/0x80 [ 3712.510347] iomap_dio_complete+0x168/0x17c [ 3712.510591] iomap_dio_complete_work+0x28/0x44 [ 3712.510850] process_one_work+0x1e4/0x4a0 [ 3712.511111] worker_thread+0x148/0x430 [ 3712.511335] kthread+0x150/0x160 [ 3712.511526] ret_from_fork+0x10/0x20 [ 3712.511736] task:kworker/0:17 state:D stack: 0 pid:10451 ppid: 2 flags:0x00000208 [ 3712.512217] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.512528] Call trace: [ 3712.512672] __switch_to+0xc8/0x110 [ 3712.512875] __schedule+0x1f0/0x540 [ 3712.513077] schedule+0x50/0xc0 [ 3712.513261] bit_wait+0x1c/0x64 [ 3712.513446] __wait_on_bit+0xa0/0x1a0 [ 3712.513662] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.513936] writeback_single_inode+0x78/0x180 [ 3712.514195] sync_inode_metadata+0x54/0x80 [ 3712.514432] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.514712] vfs_fsync_range+0x38/0x80 [ 3712.514931] iomap_dio_complete+0x168/0x17c [ 3712.515178] iomap_dio_complete_work+0x28/0x44 [ 3712.515437] process_one_work+0x1e4/0x4a0 [ 3712.515671] worker_thread+0x148/0x430 [ 3712.515893] kthread+0x150/0x160 [ 3712.516082] ret_from_fork+0x10/0x20 [ 3712.516293] task:kworker/0:18 state:D stack: 0 pid:10452 ppid: 2 flags:0x00000208 [ 3712.516774] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.517077] Call trace: [ 3712.517223] __switch_to+0xc8/0x110 [ 3712.517426] __schedule+0x1f0/0x540 [ 3712.517630] schedule+0x50/0xc0 [ 3712.517814] bit_wait+0x1c/0x64 [ 3712.517998] __wait_on_bit+0xa0/0x1a0 [ 3712.518213] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.518486] writeback_single_inode+0x78/0x180 [ 3712.518746] sync_inode_metadata+0x54/0x80 [ 3712.518992] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.519269] vfs_fsync_range+0x38/0x80 [ 3712.519487] iomap_dio_complete+0x168/0x17c [ 3712.519730] iomap_dio_complete_work+0x28/0x44 [ 3712.519992] process_one_work+0x1e4/0x4a0 [ 3712.520227] worker_thread+0x148/0x430 [ 3712.520445] kthread+0x150/0x160 [ 3712.520634] ret_from_fork+0x10/0x20 [ 3712.520842] task:kworker/0:19 state:D stack: 0 pid:10453 ppid: 2 flags:0x00000208 [ 3712.521363] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.521669] Call trace: [ 3712.521813] __switch_to+0xc8/0x110 [ 3712.522018] __schedule+0x1f0/0x540 [ 3712.522223] schedule+0x50/0xc0 [ 3712.522408] bit_wait+0x1c/0x64 [ 3712.522598] __wait_on_bit+0xa0/0x1a0 [ 3712.522814] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.523090] writeback_single_inode+0x78/0x180 [ 3712.523349] sync_inode_metadata+0x54/0x80 [ 3712.523592] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.523873] vfs_fsync_range+0x38/0x80 [ 3712.524091] iomap_dio_complete+0x168/0x17c [ 3712.524333] iomap_dio_complete_work+0x28/0x44 [ 3712.524593] process_one_work+0x1e4/0x4a0 [ 3712.524826] worker_thread+0x148/0x430 [ 3712.525047] kthread+0x150/0x160 [ 3712.525238] ret_from_fork+0x10/0x20 [ 3712.525448] task:kworker/1:28 state:D stack: 0 pid:10456 ppid: 2 flags:0x00000208 [ 3712.525935] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.526238] Call trace: [ 3712.526379] __switch_to+0xc8/0x110 [ 3712.526584] __schedule+0x1f0/0x540 [ 3712.526788] schedule+0x50/0xc0 [ 3712.526973] io_schedule+0x40/0x60 [ 3712.527173] bit_wait_io+0x1c/0x6c [ 3712.527372] __wait_on_bit_lock+0x80/0x170 [ 3712.527610] out_of_line_wait_on_bit_lock+0x88/0xb0 [ 3712.527895] __sync_dirty_buffer+0x168/0x190 [ 3712.528144] sync_dirty_buffer+0x18/0x20 [ 3712.528371] ext4_write_inode+0x160/0x174 [ext4] [ 3712.528662] write_inode+0x70/0x1c0 [ 3712.528871] __writeback_single_inode+0x200/0x39c [ 3712.529144] writeback_single_inode+0xcc/0x180 [ 3712.529403] sync_inode_metadata+0x54/0x80 [ 3712.529641] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.529920] vfs_fsync_range+0x38/0x80 [ 3712.530141] iomap_dio_complete+0x168/0x17c [ 3712.530383] iomap_dio_complete_work+0x28/0x44 [ 3712.530643] process_one_work+0x1e4/0x4a0 [ 3712.530878] worker_thread+0x148/0x430 [ 3712.531126] kthread+0x150/0x160 [ 3712.531318] ret_from_fork+0x10/0x20 [ 3712.531528] task:kworker/1:29 state:D stack: 0 pid:10457 ppid: 2 flags:0x00000208 [ 3712.532013] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.532318] Call trace: [ 3712.532467] __switch_to+0xc8/0x110 [ 3712.532672] __schedule+0x1f0/0x540 [ 3712.532875] schedule+0x50/0xc0 [ 3712.533059] bit_wait+0x1c/0x64 [ 3712.533244] __wait_on_bit+0xa0/0x1a0 [ 3712.533457] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.533730] writeback_single_inode+0x78/0x180 [ 3712.533987] sync_inode_metadata+0x54/0x80 [ 3712.534223] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.534501] vfs_fsync_range+0x38/0x80 [ 3712.534721] iomap_dio_complete+0x168/0x17c [ 3712.534965] iomap_dio_complete_work+0x28/0x44 [ 3712.535227] process_one_work+0x1e4/0x4a0 [ 3712.535461] worker_thread+0x148/0x430 [ 3712.535679] kthread+0x150/0x160 [ 3712.535869] ret_from_fork+0x10/0x20 [ 3712.536079] task:kworker/1:31 state:D stack: 0 pid:10459 ppid: 2 flags:0x00000208 [ 3712.536560] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.536862] Call trace: [ 3712.537006] __switch_to+0xc8/0x110 [ 3712.537213] __schedule+0x1f0/0x540 [ 3712.537419] schedule+0x50/0xc0 [ 3712.537602] bit_wait+0x1c/0x64 [ 3712.537784] __wait_on_bit+0xa0/0x1a0 [ 3712.537997] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.538272] writeback_single_inode+0x78/0x180 [ 3712.538529] sync_inode_metadata+0x54/0x80 [ 3712.538770] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.539051] vfs_fsync_range+0x38/0x80 [ 3712.539270] iomap_dio_complete+0x168/0x17c [ 3712.539511] iomap_dio_complete_work+0x28/0x44 [ 3712.539769] process_one_work+0x1e4/0x4a0 [ 3712.540003] worker_thread+0x148/0x430 [ 3712.540222] kthread+0x150/0x160 [ 3712.540409] ret_from_fork+0x10/0x20 [ 3712.540619] task:kworker/2:12 state:D stack: 0 pid:10461 ppid: 2 flags:0x00000208 [ 3712.541130] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.541437] Call trace: [ 3712.541580] __switch_to+0xc8/0x110 [ 3712.541787] __schedule+0x1f0/0x540 [ 3712.541992] schedule+0x50/0xc0 [ 3712.542176] bit_wait+0x1c/0x64 [ 3712.542362] __wait_on_bit+0xa0/0x1a0 [ 3712.542583] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.542858] writeback_single_inode+0x78/0x180 [ 3712.543116] sync_inode_metadata+0x54/0x80 [ 3712.543356] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.543638] vfs_fsync_range+0x38/0x80 [ 3712.543857] iomap_dio_complete+0x168/0x17c [ 3712.544099] iomap_dio_complete_work+0x28/0x44 [ 3712.544358] process_one_work+0x1e4/0x4a0 [ 3712.544596] worker_thread+0x148/0x430 [ 3712.544818] kthread+0x150/0x160 [ 3712.545014] ret_from_fork+0x10/0x20 [ 3712.545227] task:kworker/2:13 state:D stack: 0 pid:10464 ppid: 2 flags:0x00000208 [ 3712.545718] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.546024] Call trace: [ 3712.546171] __switch_to+0xc8/0x110 [ 3712.546378] __schedule+0x1f0/0x540 [ 3712.546584] schedule+0x50/0xc0 [ 3712.546775] bit_wait+0x1c/0x64 [ 3712.546967] __wait_on_bit+0xa0/0x1a0 [ 3712.547192] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.547479] writeback_single_inode+0x78/0x180 [ 3712.547750] sync_inode_metadata+0x54/0x80 [ 3712.547999] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.548286] vfs_fsync_range+0x38/0x80 [ 3712.548515] iomap_dio_complete+0x168/0x17c [ 3712.548770] iomap_dio_complete_work+0x28/0x44 [ 3712.549035] process_one_work+0x1e4/0x4a0 [ 3712.549269] worker_thread+0x148/0x430 [ 3712.549488] kthread+0x150/0x160 [ 3712.549677] ret_from_fork+0x10/0x20 [ 3712.549886] task:kworker/3:12 state:D stack: 0 pid:10465 ppid: 2 flags:0x00000208 [ 3712.550369] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.550671] Call trace: [ 3712.550816] __switch_to+0xc8/0x110 [ 3712.551044] __schedule+0x1f0/0x540 [ 3712.551251] schedule+0x50/0xc0 [ 3712.551435] bit_wait+0x1c/0x64 [ 3712.551619] __wait_on_bit+0xa0/0x1a0 [ 3712.551832] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.552109] writeback_single_inode+0x78/0x180 [ 3712.552370] sync_inode_metadata+0x54/0x80 [ 3712.552613] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.552889] vfs_fsync_range+0x38/0x80 [ 3712.553107] iomap_dio_complete+0x168/0x17c [ 3712.553352] iomap_dio_complete_work+0x28/0x44 [ 3712.553613] process_one_work+0x1e4/0x4a0 [ 3712.553849] worker_thread+0x148/0x430 [ 3712.554068] kthread+0x150/0x160 [ 3712.554255] ret_from_fork+0x10/0x20 [ 3712.554468] task:kworker/2:14 state:D stack: 0 pid:10466 ppid: 2 flags:0x00000208 [ 3712.554948] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.555254] Call trace: [ 3712.555398] __switch_to+0xc8/0x110 [ 3712.555602] __schedule+0x1f0/0x540 [ 3712.555806] schedule+0x50/0xc0 [ 3712.555991] bit_wait+0x1c/0x64 [ 3712.556178] __wait_on_bit+0xa0/0x1a0 [ 3712.556394] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.556668] writeback_single_inode+0x78/0x180 [ 3712.556928] sync_inode_metadata+0x54/0x80 [ 3712.557168] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.557447] vfs_fsync_range+0x38/0x80 [ 3712.557667] iomap_dio_complete+0x168/0x17c [ 3712.557910] iomap_dio_complete_work+0x28/0x44 [ 3712.558170] process_one_work+0x1e4/0x4a0 [ 3712.558403] worker_thread+0x148/0x430 [ 3712.558623] kthread+0x150/0x160 [ 3712.558812] ret_from_fork+0x10/0x20 [ 3712.559025] task:kworker/3:13 state:D stack: 0 pid:10467 ppid: 2 flags:0x00000208 [ 3712.559507] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.559827] Call trace: [ 3712.559974] __switch_to+0xc8/0x110 [ 3712.560179] __schedule+0x1f0/0x540 [ 3712.560386] schedule+0x50/0xc0 [ 3712.560579] bit_wait+0x1c/0x64 [ 3712.560770] __wait_on_bit+0xa0/0x1a0 [ 3712.561014] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.561289] writeback_single_inode+0x78/0x180 [ 3712.561552] sync_inode_metadata+0x54/0x80 [ 3712.561794] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.562082] vfs_fsync_range+0x38/0x80 [ 3712.562303] iomap_dio_complete+0x168/0x17c [ 3712.562552] iomap_dio_complete_work+0x28/0x44 [ 3712.562810] process_one_work+0x1e4/0x4a0 [ 3712.563043] worker_thread+0x148/0x430 [ 3712.563263] kthread+0x150/0x160 [ 3712.563452] ret_from_fork+0x10/0x20 [ 3712.563664] task:kworker/3:14 state:D stack: 0 pid:10479 ppid: 2 flags:0x00000208 [ 3712.564146] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.564448] Call trace: [ 3712.564591] __switch_to+0xc8/0x110 [ 3712.564797] __schedule+0x1f0/0x540 [ 3712.565000] schedule+0x50/0xc0 [ 3712.565185] bit_wait+0x1c/0x64 [ 3712.565371] __wait_on_bit+0xa0/0x1a0 [ 3712.565585] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.565854] writeback_single_inode+0x78/0x180 [ 3712.566111] sync_inode_metadata+0x54/0x80 [ 3712.566354] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.566633] vfs_fsync_range+0x38/0x80 [ 3712.566851] iomap_dio_complete+0x168/0x17c [ 3712.567095] iomap_dio_complete_work+0x28/0x44 [ 3712.567352] process_one_work+0x1e4/0x4a0 [ 3712.567588] worker_thread+0x148/0x430 [ 3712.567808] kthread+0x150/0x160 [ 3712.567998] ret_from_fork+0x10/0x20 [ 3712.568210] task:kworker/3:15 state:D stack: 0 pid:10480 ppid: 2 flags:0x00000208 [ 3712.568695] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.569005] Call trace: [ 3712.569150] __switch_to+0xc8/0x110 [ 3712.569357] __schedule+0x1f0/0x540 [ 3712.569560] schedule+0x50/0xc0 [ 3712.569743] bit_wait+0x1c/0x64 [ 3712.569925] __wait_on_bit+0xa0/0x1a0 [ 3712.570139] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.570414] writeback_single_inode+0x78/0x180 [ 3712.570675] sync_inode_metadata+0x54/0x80 [ 3712.570912] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.571225] vfs_fsync_range+0x38/0x80 [ 3712.571448] iomap_dio_complete+0x168/0x17c [ 3712.571692] iomap_dio_complete_work+0x28/0x44 [ 3712.571952] process_one_work+0x1e4/0x4a0 [ 3712.572189] worker_thread+0x148/0x430 [ 3712.572410] kthread+0x150/0x160 [ 3712.572603] ret_from_fork+0x10/0x20 [ 3712.572818] task:kworker/2:15 state:D stack: 0 pid:10481 ppid: 2 flags:0x00000208 [ 3712.573316] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.573619] Call trace: [ 3712.573762] __switch_to+0xc8/0x110 [ 3712.573968] __schedule+0x1f0/0x540 [ 3712.574180] schedule+0x50/0xc0 [ 3712.574373] bit_wait+0x1c/0x64 [ 3712.574567] __wait_on_bit+0xa0/0x1a0 [ 3712.574786] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.575072] writeback_single_inode+0x78/0x180 [ 3712.575344] sync_inode_metadata+0x54/0x80 [ 3712.575583] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.575861] vfs_fsync_range+0x38/0x80 [ 3712.576081] iomap_dio_complete+0x168/0x17c [ 3712.576325] iomap_dio_complete_work+0x28/0x44 [ 3712.576585] process_one_work+0x1e4/0x4a0 [ 3712.576823] worker_thread+0x148/0x430 [ 3712.577044] kthread+0x150/0x160 [ 3712.577233] ret_from_fork+0x10/0x20 [ 3712.577444] task:kworker/3:16 state:D stack: 0 pid:10482 ppid: 2 flags:0x00000208 [ 3712.577928] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.578234] Call trace: [ 3712.578378] __switch_to+0xc8/0x110 [ 3712.578585] __schedule+0x1f0/0x540 [ 3712.578797] schedule+0x50/0xc0 [ 3712.578983] bit_wait+0x1c/0x64 [ 3712.579170] __wait_on_bit+0xa0/0x1a0 [ 3712.579385] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.579661] writeback_single_inode+0x78/0x180 [ 3712.579923] sync_inode_metadata+0x54/0x80 [ 3712.580161] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.580440] vfs_fsync_range+0x38/0x80 [ 3712.580663] iomap_dio_complete+0x168/0x17c [ 3712.580905] iomap_dio_complete_work+0x28/0x44 [ 3712.581192] process_one_work+0x1e4/0x4a0 [ 3712.581428] worker_thread+0x148/0x430 [ 3712.581645] kthread+0x150/0x160 [ 3712.581834] ret_from_fork+0x10/0x20 [ 3712.582043] task:kworker/3:17 state:D stack: 0 pid:10483 ppid: 2 flags:0x00000208 [ 3712.582529] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.582832] Call trace: [ 3712.582975] __switch_to+0xc8/0x110 [ 3712.583179] __schedule+0x1f0/0x540 [ 3712.583384] schedule+0x50/0xc0 [ 3712.583572] bit_wait+0x1c/0x64 [ 3712.583756] __wait_on_bit+0xa0/0x1a0 [ 3712.583969] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.584240] writeback_single_inode+0x78/0x180 [ 3712.584497] sync_inode_metadata+0x54/0x80 [ 3712.584736] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.585016] vfs_fsync_range+0x38/0x80 [ 3712.585236] iomap_dio_complete+0x168/0x17c [ 3712.585481] iomap_dio_complete_work+0x28/0x44 [ 3712.585740] process_one_work+0x1e4/0x4a0 [ 3712.585975] worker_thread+0x148/0x430 [ 3712.586194] kthread+0x150/0x160 [ 3712.586383] ret_from_fork+0x10/0x20 [ 3712.586591] task:kworker/2:16 state:D stack: 0 pid:10484 ppid: 2 flags:0x00000208 [ 3712.587071] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.587373] Call trace: [ 3712.587517] __switch_to+0xc8/0x110 [ 3712.587721] __schedule+0x1f0/0x540 [ 3712.587925] schedule+0x50/0xc0 [ 3712.588108] bit_wait+0x1c/0x64 [ 3712.588293] __wait_on_bit+0xa0/0x1a0 [ 3712.588506] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.588779] writeback_single_inode+0x78/0x180 [ 3712.589041] sync_inode_metadata+0x54/0x80 [ 3712.589280] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.589555] vfs_fsync_range+0x38/0x80 [ 3712.589775] iomap_dio_complete+0x168/0x17c [ 3712.590024] iomap_dio_complete_work+0x28/0x44 [ 3712.590282] process_one_work+0x1e4/0x4a0 [ 3712.590514] worker_thread+0x148/0x430 [ 3712.590732] kthread+0x150/0x160 [ 3712.590921] ret_from_fork+0x10/0x20 [ 3712.591159] task:kworker/2:17 state:D stack: 0 pid:10485 ppid: 2 flags:0x00000208 [ 3712.591647] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.591952] Call trace: [ 3712.592095] __switch_to+0xc8/0x110 [ 3712.592300] __schedule+0x1f0/0x540 [ 3712.592510] schedule+0x50/0xc0 [ 3712.592695] bit_wait+0x1c/0x64 [ 3712.592878] __wait_on_bit+0xa0/0x1a0 [ 3712.593093] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.593366] writeback_single_inode+0x78/0x180 [ 3712.593625] sync_inode_metadata+0x54/0x80 [ 3712.593864] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.594139] vfs_fsync_range+0x38/0x80 [ 3712.594357] iomap_dio_complete+0x168/0x17c [ 3712.594601] iomap_dio_complete_work+0x28/0x44 [ 3712.594860] process_one_work+0x1e4/0x4a0 [ 3712.595097] worker_thread+0x148/0x430 [ 3712.595317] kthread+0x150/0x160 [ 3712.595507] ret_from_fork+0x10/0x20 [ 3712.595716] task:kworker/4:12 state:D stack: 0 pid:10486 ppid: 2 flags:0x00000208 [ 3712.596197] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.596502] Call trace: [ 3712.596645] __switch_to+0xc8/0x110 [ 3712.596850] __schedule+0x1f0/0x540 [ 3712.597054] schedule+0x50/0xc0 [ 3712.597237] bit_wait+0x1c/0x64 [ 3712.597421] __wait_on_bit+0xa0/0x1a0 [ 3712.597635] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.597909] writeback_single_inode+0x78/0x180 [ 3712.598168] sync_inode_metadata+0x54/0x80 [ 3712.598406] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.598683] vfs_fsync_range+0x38/0x80 [ 3712.598909] iomap_dio_complete+0x168/0x17c [ 3712.599153] iomap_dio_complete_work+0x28/0x44 [ 3712.599412] process_one_work+0x1e4/0x4a0 [ 3712.599645] worker_thread+0x148/0x430 [ 3712.599864] kthread+0x150/0x160 [ 3712.600052] ret_from_fork+0x10/0x20 [ 3712.600261] task:kworker/2:18 state:D stack: 0 pid:10487 ppid: 2 flags:0x00000208 [ 3712.600743] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.601071] Call trace: [ 3712.601216] __switch_to+0xc8/0x110 [ 3712.601419] __schedule+0x1f0/0x540 [ 3712.601623] schedule+0x50/0xc0 [ 3712.601807] bit_wait+0x1c/0x64 [ 3712.601992] __wait_on_bit+0xa0/0x1a0 [ 3712.602205] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.602484] writeback_single_inode+0x78/0x180 [ 3712.602745] sync_inode_metadata+0x54/0x80 [ 3712.602987] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.603266] vfs_fsync_range+0x38/0x80 [ 3712.603484] iomap_dio_complete+0x168/0x17c [ 3712.603728] iomap_dio_complete_work+0x28/0x44 [ 3712.603987] process_one_work+0x1e4/0x4a0 [ 3712.604222] worker_thread+0x148/0x430 [ 3712.604441] kthread+0x150/0x160 [ 3712.604628] ret_from_fork+0x10/0x20 [ 3712.604837] task:kworker/4:13 state:D stack: 0 pid:10488 ppid: 2 flags:0x00000208 [ 3712.605321] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.605621] Call trace: [ 3712.605764] __switch_to+0xc8/0x110 [ 3712.605967] __schedule+0x1f0/0x540 [ 3712.606170] schedule+0x50/0xc0 [ 3712.606353] bit_wait+0x1c/0x64 [ 3712.606540] __wait_on_bit+0xa0/0x1a0 [ 3712.606753] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.607027] writeback_single_inode+0x78/0x180 [ 3712.607286] sync_inode_metadata+0x54/0x80 [ 3712.607526] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.607802] vfs_fsync_range+0x38/0x80 [ 3712.608019] iomap_dio_complete+0x168/0x17c [ 3712.608264] iomap_dio_complete_work+0x28/0x44 [ 3712.608521] process_one_work+0x1e4/0x4a0 [ 3712.608759] worker_thread+0x148/0x430 [ 3712.608986] kthread+0x150/0x160 [ 3712.609178] ret_from_fork+0x10/0x20 [ 3712.609390] task:kworker/2:19 state:D stack: 0 pid:10489 ppid: 2 flags:0x00000208 [ 3712.609876] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.610185] Call trace: [ 3712.610332] __switch_to+0xc8/0x110 [ 3712.610536] __schedule+0x1f0/0x540 [ 3712.610742] schedule+0x50/0xc0 [ 3712.610929] bit_wait+0x1c/0x64 [ 3712.611144] __wait_on_bit+0xa0/0x1a0 [ 3712.611365] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.611641] writeback_single_inode+0x78/0x180 [ 3712.611901] sync_inode_metadata+0x54/0x80 [ 3712.612144] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.612423] vfs_fsync_range+0x38/0x80 [ 3712.612649] iomap_dio_complete+0x168/0x17c [ 3712.612897] iomap_dio_complete_work+0x28/0x44 [ 3712.613158] process_one_work+0x1e4/0x4a0 [ 3712.613394] worker_thread+0x148/0x430 [ 3712.613621] kthread+0x150/0x160 [ 3712.613814] ret_from_fork+0x10/0x20 [ 3712.614029] task:kworker/4:14 state:D stack: 0 pid:10490 ppid: 2 flags:0x00000208 [ 3712.614527] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.614835] Call trace: [ 3712.614982] __switch_to+0xc8/0x110 [ 3712.615187] __schedule+0x1f0/0x540 [ 3712.615391] schedule+0x50/0xc0 [ 3712.615577] io_schedule+0x40/0x60 [ 3712.615777] bit_wait_io+0x1c/0x6c [ 3712.615976] __wait_on_bit+0xa0/0x1a0 [ 3712.616191] out_of_line_wait_on_bit+0x88/0xb0 [ 3712.616452] __sync_dirty_buffer+0x118/0x190 [ 3712.616705] sync_dirty_buffer+0x18/0x20 [ 3712.616934] ext4_write_inode+0x160/0x174 [ext4] [ 3712.617224] write_inode+0x70/0x1c0 [ 3712.617430] __writeback_single_inode+0x200/0x39c [ 3712.617707] writeback_single_inode+0xcc/0x180 [ 3712.617970] sync_inode_metadata+0x54/0x80 [ 3712.618208] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.618485] vfs_fsync_range+0x38/0x80 [ 3712.618706] iomap_dio_complete+0x168/0x17c [ 3712.618956] iomap_dio_complete_work+0x28/0x44 [ 3712.619216] process_one_work+0x1e4/0x4a0 [ 3712.619453] worker_thread+0x148/0x430 [ 3712.619675] kthread+0x150/0x160 [ 3712.619867] ret_from_fork+0x10/0x20 [ 3712.620078] task:kworker/2:20 state:D stack: 0 pid:10491 ppid: 2 flags:0x00000208 [ 3712.620568] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.620873] Call trace: [ 3712.621044] __switch_to+0xc8/0x110 [ 3712.621252] __schedule+0x1f0/0x540 [ 3712.621459] schedule+0x50/0xc0 [ 3712.621645] bit_wait+0x1c/0x64 [ 3712.621831] __wait_on_bit+0xa0/0x1a0 [ 3712.622045] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.622320] writeback_single_inode+0x78/0x180 [ 3712.622584] sync_inode_metadata+0x54/0x80 [ 3712.622825] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.623103] vfs_fsync_range+0x38/0x80 [ 3712.623324] iomap_dio_complete+0x168/0x17c [ 3712.623569] iomap_dio_complete_work+0x28/0x44 [ 3712.623827] process_one_work+0x1e4/0x4a0 [ 3712.624065] worker_thread+0x148/0x430 [ 3712.624284] kthread+0x150/0x160 [ 3712.624475] ret_from_fork+0x10/0x20 [ 3712.624685] task:kworker/4:15 state:D stack: 0 pid:10492 ppid: 2 flags:0x00000208 [ 3712.625170] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.625476] Call trace: [ 3712.625624] __switch_to+0xc8/0x110 [ 3712.625828] __schedule+0x1f0/0x540 [ 3712.626034] schedule+0x50/0xc0 [ 3712.626221] bit_wait+0x1c/0x64 [ 3712.626404] __wait_on_bit+0xa0/0x1a0 [ 3712.626619] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.626897] writeback_single_inode+0x78/0x180 [ 3712.627157] sync_inode_metadata+0x54/0x80 [ 3712.627399] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.627679] vfs_fsync_range+0x38/0x80 [ 3712.627901] iomap_dio_complete+0x168/0x17c [ 3712.628146] iomap_dio_complete_work+0x28/0x44 [ 3712.628406] process_one_work+0x1e4/0x4a0 [ 3712.628640] worker_thread+0x148/0x430 [ 3712.628866] kthread+0x150/0x160 [ 3712.629057] ret_from_fork+0x10/0x20 [ 3712.629267] task:kworker/4:16 state:D stack: 0 pid:10493 ppid: 2 flags:0x00000208 [ 3712.629756] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.630058] Call trace: [ 3712.630202] __switch_to+0xc8/0x110 [ 3712.630409] __schedule+0x1f0/0x540 [ 3712.630613] schedule+0x50/0xc0 [ 3712.630800] bit_wait+0x1c/0x64 [ 3712.631006] __wait_on_bit+0xa0/0x1a0 [ 3712.631226] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.631500] writeback_single_inode+0x78/0x180 [ 3712.631766] sync_inode_metadata+0x54/0x80 [ 3712.632008] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.632291] vfs_fsync_range+0x38/0x80 [ 3712.632519] iomap_dio_complete+0x168/0x17c [ 3712.632763] iomap_dio_complete_work+0x28/0x44 [ 3712.633021] process_one_work+0x1e4/0x4a0 [ 3712.633254] worker_thread+0x148/0x430 [ 3712.633476] kthread+0x150/0x160 [ 3712.633665] ret_from_fork+0x10/0x20 [ 3712.633874] task:kworker/3:18 state:D stack: 0 pid:10494 ppid: 2 flags:0x00000208 [ 3712.634355] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.634659] Call trace: [ 3712.634803] __switch_to+0xc8/0x110 [ 3712.635008] __schedule+0x1f0/0x540 [ 3712.635214] schedule+0x50/0xc0 [ 3712.635397] io_schedule+0x40/0x60 [ 3712.635595] bit_wait_io+0x1c/0x6c [ 3712.635796] __wait_on_bit_lock+0x80/0x170 [ 3712.636032] out_of_line_wait_on_bit_lock+0x88/0xb0 [ 3712.636318] __sync_dirty_buffer+0x168/0x190 [ 3712.636568] sync_dirty_buffer+0x18/0x20 [ 3712.636799] ext4_write_inode+0x160/0x174 [ext4] [ 3712.637086] write_inode+0x70/0x1c0 [ 3712.637290] __writeback_single_inode+0x200/0x39c [ 3712.637566] writeback_single_inode+0xcc/0x180 [ 3712.637825] sync_inode_metadata+0x54/0x80 [ 3712.638063] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.638340] vfs_fsync_range+0x38/0x80 [ 3712.638559] iomap_dio_complete+0x168/0x17c [ 3712.638802] iomap_dio_complete_work+0x28/0x44 [ 3712.639066] process_one_work+0x1e4/0x4a0 [ 3712.639298] worker_thread+0x148/0x430 [ 3712.639516] kthread+0x150/0x160 [ 3712.639707] ret_from_fork+0x10/0x20 [ 3712.639921] task:kworker/2:21 state:D stack: 0 pid:10495 ppid: 2 flags:0x00000208 [ 3712.640403] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.640704] Call trace: [ 3712.640848] __switch_to+0xc8/0x110 [ 3712.641073] __schedule+0x1f0/0x540 [ 3712.641278] schedule+0x50/0xc0 [ 3712.641462] bit_wait+0x1c/0x64 [ 3712.641649] __wait_on_bit+0xa0/0x1a0 [ 3712.641864] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.642138] writeback_single_inode+0x78/0x180 [ 3712.642397] sync_inode_metadata+0x54/0x80 [ 3712.642642] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.642921] vfs_fsync_range+0x38/0x80 [ 3712.643140] iomap_dio_complete+0x168/0x17c [ 3712.643381] iomap_dio_complete_work+0x28/0x44 [ 3712.643639] process_one_work+0x1e4/0x4a0 [ 3712.643875] worker_thread+0x148/0x430 [ 3712.644095] kthread+0x150/0x160 [ 3712.644285] ret_from_fork+0x10/0x20 [ 3712.644497] task:kworker/3:19 state:D stack: 0 pid:10496 ppid: 2 flags:0x00000208 [ 3712.644977] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.645283] Call trace: [ 3712.645426] __switch_to+0xc8/0x110 [ 3712.645630] __schedule+0x1f0/0x540 [ 3712.645832] schedule+0x50/0xc0 [ 3712.646016] bit_wait+0x1c/0x64 [ 3712.646199] __wait_on_bit+0xa0/0x1a0 [ 3712.646413] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.646687] writeback_single_inode+0x78/0x180 [ 3712.646948] sync_inode_metadata+0x54/0x80 [ 3712.647188] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.647467] vfs_fsync_range+0x38/0x80 [ 3712.647686] iomap_dio_complete+0x168/0x17c [ 3712.647931] iomap_dio_complete_work+0x28/0x44 [ 3712.648188] process_one_work+0x1e4/0x4a0 [ 3712.648422] worker_thread+0x148/0x430 [ 3712.648639] kthread+0x150/0x160 [ 3712.648827] ret_from_fork+0x10/0x20 [ 3712.649042] task:kworker/3:20 state:D stack: 0 pid:10497 ppid: 2 flags:0x00000208 [ 3712.649524] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.649828] Call trace: [ 3712.649973] __switch_to+0xc8/0x110 [ 3712.650176] __schedule+0x1f0/0x540 [ 3712.650380] schedule+0x50/0xc0 [ 3712.650562] bit_wait+0x1c/0x64 [ 3712.650745] __wait_on_bit+0xa0/0x1a0 [ 3712.650958] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.651266] writeback_single_inode+0x78/0x180 [ 3712.651529] sync_inode_metadata+0x54/0x80 [ 3712.651770] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.652049] vfs_fsync_range+0x38/0x80 [ 3712.652269] iomap_dio_complete+0x168/0x17c [ 3712.652518] iomap_dio_complete_work+0x28/0x44 [ 3712.652777] process_one_work+0x1e4/0x4a0 [ 3712.653011] worker_thread+0x148/0x430 [ 3712.653229] kthread+0x150/0x160 [ 3712.653420] ret_from_fork+0x10/0x20 [ 3712.653633] task:kworker/3:21 state:D stack: 0 pid:10498 ppid: 2 flags:0x00000208 [ 3712.654114] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.654417] Call trace: [ 3712.654562] __switch_to+0xc8/0x110 [ 3712.654766] __schedule+0x1f0/0x540 [ 3712.654970] schedule+0x50/0xc0 [ 3712.655158] bit_wait+0x1c/0x64 [ 3712.655343] __wait_on_bit+0xa0/0x1a0 [ 3712.655556] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.655830] writeback_single_inode+0x78/0x180 [ 3712.656093] sync_inode_metadata+0x54/0x80 [ 3712.656335] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.656614] vfs_fsync_range+0x38/0x80 [ 3712.656833] iomap_dio_complete+0x168/0x17c [ 3712.657082] iomap_dio_complete_work+0x28/0x44 [ 3712.657343] process_one_work+0x1e4/0x4a0 [ 3712.657574] worker_thread+0x148/0x430 [ 3712.657795] kthread+0x150/0x160 [ 3712.657985] ret_from_fork+0x10/0x20 [ 3712.658195] task:kworker/3:22 state:D stack: 0 pid:10499 ppid: 2 flags:0x00000208 [ 3712.658681] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.658990] Call trace: [ 3712.659131] __switch_to+0xc8/0x110 [ 3712.659337] __schedule+0x1f0/0x540 [ 3712.659540] schedule+0x50/0xc0 [ 3712.659723] bit_wait+0x1c/0x64 [ 3712.659914] __wait_on_bit+0xa0/0x1a0 [ 3712.660132] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.660409] writeback_single_inode+0x78/0x180 [ 3712.660663] sync_inode_metadata+0x54/0x80 [ 3712.660900] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.661215] vfs_fsync_range+0x38/0x80 [ 3712.661438] iomap_dio_complete+0x168/0x17c [ 3712.661686] iomap_dio_complete_work+0x28/0x44 [ 3712.661950] process_one_work+0x1e4/0x4a0 [ 3712.662185] worker_thread+0x148/0x430 [ 3712.662408] kthread+0x150/0x160 [ 3712.662607] ret_from_fork+0x10/0x20 [ 3712.662820] task:kworker/3:23 state:D stack: 0 pid:10500 ppid: 2 flags:0x00000208 [ 3712.663302] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.663607] Call trace: [ 3712.663751] __switch_to+0xc8/0x110 [ 3712.663956] __schedule+0x1f0/0x540 [ 3712.664161] schedule+0x50/0xc0 [ 3712.664349] bit_wait+0x1c/0x64 [ 3712.664533] __wait_on_bit+0xa0/0x1a0 [ 3712.664748] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.665025] writeback_single_inode+0x78/0x180 [ 3712.665285] sync_inode_metadata+0x54/0x80 [ 3712.665525] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.665803] vfs_fsync_range+0x38/0x80 [ 3712.666024] iomap_dio_complete+0x168/0x17c [ 3712.666270] iomap_dio_complete_work+0x28/0x44 [ 3712.666530] process_one_work+0x1e4/0x4a0 [ 3712.666766] worker_thread+0x148/0x430 [ 3712.666988] kthread+0x150/0x160 [ 3712.667179] ret_from_fork+0x10/0x20 [ 3712.667403] task:kworker/2:22 state:D stack: 0 pid:10501 ppid: 2 flags:0x00000208 [ 3712.667914] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.668239] Call trace: [ 3712.668381] __switch_to+0xc8/0x110 [ 3712.668585] __schedule+0x1f0/0x540 [ 3712.668795] schedule+0x50/0xc0 [ 3712.668993] bit_wait+0x1c/0x64 [ 3712.669181] __wait_on_bit+0xa0/0x1a0 [ 3712.669397] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.669671] writeback_single_inode+0x78/0x180 [ 3712.669931] sync_inode_metadata+0x54/0x80 [ 3712.670167] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.670444] vfs_fsync_range+0x38/0x80 [ 3712.670665] iomap_dio_complete+0x168/0x17c [ 3712.670908] iomap_dio_complete_work+0x28/0x44 [ 3712.671201] process_one_work+0x1e4/0x4a0 [ 3712.671438] worker_thread+0x148/0x430 [ 3712.671658] kthread+0x150/0x160 [ 3712.671849] ret_from_fork+0x10/0x20 [ 3712.672060] task:kworker/0:20 state:D stack: 0 pid:10502 ppid: 2 flags:0x00000208 [ 3712.672550] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.672853] Call trace: [ 3712.672997] __switch_to+0xc8/0x110 [ 3712.673202] __schedule+0x1f0/0x540 [ 3712.673406] schedule+0x50/0xc0 [ 3712.673596] bit_wait+0x1c/0x64 [ 3712.673782] __wait_on_bit+0xa0/0x1a0 [ 3712.673997] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.674268] writeback_single_inode+0x78/0x180 [ 3712.674525] sync_inode_metadata+0x54/0x80 [ 3712.674762] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.675041] vfs_fsync_range+0x38/0x80 [ 3712.675264] iomap_dio_complete+0x168/0x17c [ 3712.675505] iomap_dio_complete_work+0x28/0x44 [ 3712.675760] process_one_work+0x1e4/0x4a0 [ 3712.675994] worker_thread+0x148/0x430 [ 3712.676214] kthread+0x150/0x160 [ 3712.676402] ret_from_fork+0x10/0x20 [ 3712.676611] task:kworker/0:21 state:D stack: 0 pid:10503 ppid: 2 flags:0x00000208 [ 3712.677100] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.677406] Call trace: [ 3712.677550] __switch_to+0xc8/0x110 [ 3712.677756] __schedule+0x1f0/0x540 [ 3712.677959] schedule+0x50/0xc0 [ 3712.678140] bit_wait+0x1c/0x64 [ 3712.678324] __wait_on_bit+0xa0/0x1a0 [ 3712.678536] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.678810] writeback_single_inode+0x78/0x180 [ 3712.679072] sync_inode_metadata+0x54/0x80 [ 3712.679313] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.679589] vfs_fsync_range+0x38/0x80 [ 3712.679807] iomap_dio_complete+0x168/0x17c [ 3712.680052] iomap_dio_complete_work+0x28/0x44 [ 3712.680309] process_one_work+0x1e4/0x4a0 [ 3712.680542] worker_thread+0x148/0x430 [ 3712.680763] kthread+0x150/0x160 [ 3712.680949] ret_from_fork+0x10/0x20 [ 3712.681190] task:kworker/3:24 state:D stack: 0 pid:10506 ppid: 2 flags:0x00000208 [ 3712.681676] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.681977] Call trace: [ 3712.682121] __switch_to+0xc8/0x110 [ 3712.682328] __schedule+0x1f0/0x540 [ 3712.682537] schedule+0x50/0xc0 [ 3712.682723] bit_wait+0x1c/0x64 [ 3712.682905] __wait_on_bit+0xa0/0x1a0 [ 3712.683119] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.683394] writeback_single_inode+0x78/0x180 [ 3712.683652] sync_inode_metadata+0x54/0x80 [ 3712.683889] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.684166] vfs_fsync_range+0x38/0x80 [ 3712.684383] iomap_dio_complete+0x168/0x17c [ 3712.684624] iomap_dio_complete_work+0x28/0x44 [ 3712.684881] process_one_work+0x1e4/0x4a0 [ 3712.685119] worker_thread+0x148/0x430 [ 3712.685337] kthread+0x150/0x160 [ 3712.685525] ret_from_fork+0x10/0x20 [ 3712.685736] task:kworker/2:23 state:D stack: 0 pid:10507 ppid: 2 flags:0x00000208 [ 3712.686215] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.686517] Call trace: [ 3712.686660] __switch_to+0xc8/0x110 [ 3712.686863] __schedule+0x1f0/0x540 [ 3712.687067] schedule+0x50/0xc0 [ 3712.687254] bit_wait+0x1c/0x64 [ 3712.687440] __wait_on_bit+0xa0/0x1a0 [ 3712.687652] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.687925] writeback_single_inode+0x78/0x180 [ 3712.688183] sync_inode_metadata+0x54/0x80 [ 3712.688421] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.688696] vfs_fsync_range+0x38/0x80 [ 3712.688921] iomap_dio_complete+0x168/0x17c [ 3712.689163] iomap_dio_complete_work+0x28/0x44 [ 3712.689419] process_one_work+0x1e4/0x4a0 [ 3712.689650] worker_thread+0x148/0x430 [ 3712.689868] kthread+0x150/0x160 [ 3712.690057] ret_from_fork+0x10/0x20 [ 3712.690266] task:kworker/3:25 state:D stack: 0 pid:10508 ppid: 2 flags:0x00000208 [ 3712.690742] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.691072] Call trace: [ 3712.691218] __switch_to+0xc8/0x110 [ 3712.691425] __schedule+0x1f0/0x540 [ 3712.691627] schedule+0x50/0xc0 [ 3712.691814] bit_wait+0x1c/0x64 [ 3712.692000] __wait_on_bit+0xa0/0x1a0 [ 3712.692214] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.692493] writeback_single_inode+0x78/0x180 [ 3712.692754] sync_inode_metadata+0x54/0x80 [ 3712.692995] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.693271] vfs_fsync_range+0x38/0x80 [ 3712.693489] iomap_dio_complete+0x168/0x17c [ 3712.693736] iomap_dio_complete_work+0x28/0x44 [ 3712.693994] process_one_work+0x1e4/0x4a0 [ 3712.694225] worker_thread+0x148/0x430 [ 3712.694444] kthread+0x150/0x160 [ 3712.694630] ret_from_fork+0x10/0x20 [ 3712.694839] task:kworker/3:26 state:D stack: 0 pid:10509 ppid: 2 flags:0x00000208 [ 3712.695320] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.695623] Call trace: [ 3712.695765] __switch_to+0xc8/0x110 [ 3712.695970] __schedule+0x1f0/0x540 [ 3712.696173] schedule+0x50/0xc0 [ 3712.696356] bit_wait+0x1c/0x64 [ 3712.696539] __wait_on_bit+0xa0/0x1a0 [ 3712.696753] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.697025] writeback_single_inode+0x78/0x180 [ 3712.697284] sync_inode_metadata+0x54/0x80 [ 3712.697523] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.697801] vfs_fsync_range+0x38/0x80 [ 3712.698021] iomap_dio_complete+0x168/0x17c [ 3712.698264] iomap_dio_complete_work+0x28/0x44 [ 3712.698522] process_one_work+0x1e4/0x4a0 [ 3712.698754] worker_thread+0x148/0x430 [ 3712.698979] kthread+0x150/0x160 [ 3712.699167] ret_from_fork+0x10/0x20 [ 3712.699375] task:kworker/3:27 state:D stack: 0 pid:10510 ppid: 2 flags:0x00000208 [ 3712.699856] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.700160] Call trace: [ 3712.700301] __switch_to+0xc8/0x110 [ 3712.700506] __schedule+0x1f0/0x540 [ 3712.700710] schedule+0x50/0xc0 [ 3712.700891] bit_wait+0x1c/0x64 [ 3712.701101] __wait_on_bit+0xa0/0x1a0 [ 3712.701316] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.701590] writeback_single_inode+0x78/0x180 [ 3712.701851] sync_inode_metadata+0x54/0x80 [ 3712.702092] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.702371] vfs_fsync_range+0x38/0x80 [ 3712.702595] iomap_dio_complete+0x168/0x17c [ 3712.702838] iomap_dio_complete_work+0x28/0x44 [ 3712.703097] process_one_work+0x1e4/0x4a0 [ 3712.703332] worker_thread+0x148/0x430 [ 3712.703549] kthread+0x150/0x160 [ 3712.703738] ret_from_fork+0x10/0x20 [ 3712.703947] task:kworker/3:28 state:D stack: 0 pid:10511 ppid: 2 flags:0x00000208 [ 3712.704427] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.704726] Call trace: [ 3712.704867] __switch_to+0xc8/0x110 [ 3712.705072] __schedule+0x1f0/0x540 [ 3712.705275] schedule+0x50/0xc0 [ 3712.705459] bit_wait+0x1c/0x64 [ 3712.705641] __wait_on_bit+0xa0/0x1a0 [ 3712.705855] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.706126] writeback_single_inode+0x78/0x180 [ 3712.706385] sync_inode_metadata+0x54/0x80 [ 3712.706623] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.706899] vfs_fsync_range+0x38/0x80 [ 3712.707120] iomap_dio_complete+0x168/0x17c [ 3712.707366] iomap_dio_complete_work+0x28/0x44 [ 3712.707622] process_one_work+0x1e4/0x4a0 [ 3712.707854] worker_thread+0x148/0x430 [ 3712.708071] kthread+0x150/0x160 [ 3712.708258] ret_from_fork+0x10/0x20 [ 3712.708468] task:kworker/2:24 state:D stack: 0 pid:10512 ppid: 2 flags:0x00000208 [ 3712.708959] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.709260] Call trace: [ 3712.709402] __switch_to+0xc8/0x110 [ 3712.709606] __schedule+0x1f0/0x540 [ 3712.709807] schedule+0x50/0xc0 [ 3712.709992] bit_wait+0x1c/0x64 [ 3712.710176] __wait_on_bit+0xa0/0x1a0 [ 3712.710387] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.710658] writeback_single_inode+0x78/0x180 [ 3712.710914] sync_inode_metadata+0x54/0x80 [ 3712.711180] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.711456] vfs_fsync_range+0x38/0x80 [ 3712.711676] iomap_dio_complete+0x168/0x17c [ 3712.711917] iomap_dio_complete_work+0x28/0x44 [ 3712.712175] process_one_work+0x1e4/0x4a0 [ 3712.712411] worker_thread+0x148/0x430 [ 3712.712634] kthread+0x150/0x160 [ 3712.712820] ret_from_fork+0x10/0x20 [ 3712.713031] task:kworker/1:33 state:D stack: 0 pid:10513 ppid: 2 flags:0x00000208 [ 3712.713511] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.713816] Call trace: [ 3712.713958] __switch_to+0xc8/0x110 [ 3712.714162] __schedule+0x1f0/0x540 [ 3712.714367] schedule+0x50/0xc0 [ 3712.714549] bit_wait+0x1c/0x64 [ 3712.714731] __wait_on_bit+0xa0/0x1a0 [ 3712.714943] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.715214] writeback_single_inode+0x78/0x180 [ 3712.715474] sync_inode_metadata+0x54/0x80 [ 3712.715710] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.715987] vfs_fsync_range+0x38/0x80 [ 3712.716205] iomap_dio_complete+0x168/0x17c [ 3712.716446] iomap_dio_complete_work+0x28/0x44 [ 3712.716705] process_one_work+0x1e4/0x4a0 [ 3712.716937] worker_thread+0x148/0x430 [ 3712.717155] kthread+0x150/0x160 [ 3712.717348] ret_from_fork+0x10/0x20 [ 3712.717560] task:kworker/1:37 state:D stack: 0 pid:10517 ppid: 2 flags:0x00000208 [ 3712.718043] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.718345] Call trace: [ 3712.718486] __switch_to+0xc8/0x110 [ 3712.718690] __schedule+0x1f0/0x540 [ 3712.718895] schedule+0x50/0xc0 [ 3712.719079] bit_wait+0x1c/0x64 [ 3712.719263] __wait_on_bit+0xa0/0x1a0 [ 3712.719477] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.719749] writeback_single_inode+0x78/0x180 [ 3712.720007] sync_inode_metadata+0x54/0x80 [ 3712.720250] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.720527] vfs_fsync_range+0x38/0x80 [ 3712.720747] iomap_dio_complete+0x168/0x17c [ 3712.721014] iomap_dio_complete_work+0x28/0x44 [ 3712.721274] process_one_work+0x1e4/0x4a0 [ 3712.721510] worker_thread+0x148/0x430 [ 3712.721733] kthread+0x150/0x160 [ 3712.721923] ret_from_fork+0x10/0x20 [ 3712.722134] task:kworker/0:22 state:D stack: 0 pid:10518 ppid: 2 flags:0x00000208 [ 3712.722624] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.722931] Call trace: [ 3712.723074] __switch_to+0xc8/0x110 [ 3712.723278] __schedule+0x1f0/0x540 [ 3712.723483] schedule+0x50/0xc0 [ 3712.723671] bit_wait+0x1c/0x64 [ 3712.723857] __wait_on_bit+0xa0/0x1a0 [ 3712.724076] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.724356] writeback_single_inode+0x78/0x180 [ 3712.724616] sync_inode_metadata+0x54/0x80 [ 3712.724854] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.725131] vfs_fsync_range+0x38/0x80 [ 3712.725356] iomap_dio_complete+0x168/0x17c [ 3712.725601] iomap_dio_complete_work+0x28/0x44 [ 3712.725862] process_one_work+0x1e4/0x4a0 [ 3712.726094] worker_thread+0x148/0x430 [ 3712.726311] kthread+0x150/0x160 [ 3712.726500] ret_from_fork+0x10/0x20 [ 3712.726713] task:kworker/0:23 state:D stack: 0 pid:10519 ppid: 2 flags:0x00000208 [ 3712.727197] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.727504] Call trace: [ 3712.727646] __switch_to+0xc8/0x110 [ 3712.727848] __schedule+0x1f0/0x540 [ 3712.728053] schedule+0x50/0xc0 [ 3712.728236] bit_wait+0x1c/0x64 [ 3712.728420] __wait_on_bit+0xa0/0x1a0 [ 3712.728637] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.728914] writeback_single_inode+0x78/0x180 [ 3712.729175] sync_inode_metadata+0x54/0x80 [ 3712.729416] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.729694] vfs_fsync_range+0x38/0x80 [ 3712.729916] iomap_dio_complete+0x168/0x17c [ 3712.730161] iomap_dio_complete_work+0x28/0x44 [ 3712.730420] process_one_work+0x1e4/0x4a0 [ 3712.730653] worker_thread+0x148/0x430 [ 3712.730871] kthread+0x150/0x160 [ 3712.731085] ret_from_fork+0x10/0x20 [ 3712.731298] task:kworker/0:24 state:D stack: 0 pid:10522 ppid: 2 flags:0x00000208 [ 3712.731778] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.732082] Call trace: [ 3712.732225] __switch_to+0xc8/0x110 [ 3712.732429] __schedule+0x1f0/0x540 [ 3712.732637] schedule+0x50/0xc0 [ 3712.732820] bit_wait+0x1c/0x64 [ 3712.733003] __wait_on_bit+0xa0/0x1a0 [ 3712.733218] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.733493] writeback_single_inode+0x78/0x180 [ 3712.733750] sync_inode_metadata+0x54/0x80 [ 3712.733987] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.734267] vfs_fsync_range+0x38/0x80 [ 3712.734489] iomap_dio_complete+0x168/0x17c [ 3712.734735] iomap_dio_complete_work+0x28/0x44 [ 3712.734997] process_one_work+0x1e4/0x4a0 [ 3712.735231] worker_thread+0x148/0x430 [ 3712.735454] kthread+0x150/0x160 [ 3712.735645] ret_from_fork+0x10/0x20 [ 3712.735853] task:kworker/6:25 state:D stack: 0 pid:10534 ppid: 2 flags:0x00000208 [ 3712.736348] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.736656] Call trace: [ 3712.736802] __switch_to+0xc8/0x110 [ 3712.737005] __schedule+0x1f0/0x540 [ 3712.737216] schedule+0x50/0xc0 [ 3712.737408] bit_wait+0x1c/0x64 [ 3712.737598] __wait_on_bit+0xa0/0x1a0 [ 3712.737813] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.738087] writeback_single_inode+0x78/0x180 [ 3712.738348] sync_inode_metadata+0x54/0x80 [ 3712.738588] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.738872] vfs_fsync_range+0x38/0x80 [ 3712.739091] iomap_dio_complete+0x168/0x17c [ 3712.739334] iomap_dio_complete_work+0x28/0x44 [ 3712.739590] process_one_work+0x1e4/0x4a0 [ 3712.739823] worker_thread+0x148/0x430 [ 3712.740040] kthread+0x150/0x160 [ 3712.740228] ret_from_fork+0x10/0x20 [ 3712.740438] task:kworker/6:26 state:D stack: 0 pid:10536 ppid: 2 flags:0x00000208 [ 3712.740918] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.741255] Call trace: [ 3712.741401] __switch_to+0xc8/0x110 [ 3712.741607] __schedule+0x1f0/0x540 [ 3712.741811] schedule+0x50/0xc0 [ 3712.741995] bit_wait+0x1c/0x64 [ 3712.742178] __wait_on_bit+0xa0/0x1a0 [ 3712.742399] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.742683] writeback_single_inode+0x78/0x180 [ 3712.742943] sync_inode_metadata+0x54/0x80 [ 3712.743185] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.743468] vfs_fsync_range+0x38/0x80 [ 3712.743688] iomap_dio_complete+0x168/0x17c [ 3712.743938] iomap_dio_complete_work+0x28/0x44 [ 3712.744202] process_one_work+0x1e4/0x4a0 [ 3712.744443] worker_thread+0x148/0x430 [ 3712.744672] kthread+0x150/0x160 [ 3712.744871] ret_from_fork+0x10/0x20 [ 3712.745089] task:kworker/6:27 state:D stack: 0 pid:10540 ppid: 2 flags:0x00000208 [ 3712.745593] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.745905] Call trace: [ 3712.746053] __switch_to+0xc8/0x110 [ 3712.746264] __schedule+0x1f0/0x540 [ 3712.746472] schedule+0x50/0xc0 [ 3712.746658] bit_wait+0x1c/0x64 [ 3712.746850] __wait_on_bit+0xa0/0x1a0 [ 3712.747073] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.747350] writeback_single_inode+0x78/0x180 [ 3712.747621] sync_inode_metadata+0x54/0x80 [ 3712.747869] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.748158] vfs_fsync_range+0x38/0x80 [ 3712.748388] iomap_dio_complete+0x168/0x17c [ 3712.748641] iomap_dio_complete_work+0x28/0x44 [ 3712.748915] process_one_work+0x1e4/0x4a0 [ 3712.749152] worker_thread+0x148/0x430 [ 3712.749380] kthread+0x150/0x160 [ 3712.749579] ret_from_fork+0x10/0x20 [ 3712.749796] task:kworker/6:28 state:D stack: 0 pid:10544 ppid: 2 flags:0x00000208 [ 3712.750287] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.750595] Call trace: [ 3712.750736] __switch_to+0xc8/0x110 [ 3712.750941] __schedule+0x1f0/0x540 [ 3712.751173] schedule+0x50/0xc0 [ 3712.751360] bit_wait+0x1c/0x64 [ 3712.751550] __wait_on_bit+0xa0/0x1a0 [ 3712.751775] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.752048] writeback_single_inode+0x78/0x180 [ 3712.752308] sync_inode_metadata+0x54/0x80 [ 3712.752552] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.752829] vfs_fsync_range+0x38/0x80 [ 3712.753048] iomap_dio_complete+0x168/0x17c [ 3712.753292] iomap_dio_complete_work+0x28/0x44 [ 3712.753552] process_one_work+0x1e4/0x4a0 [ 3712.753786] worker_thread+0x148/0x430 [ 3712.754004] kthread+0x150/0x160 [ 3712.754196] ret_from_fork+0x10/0x20 [ 3712.754408] task:kworker/7:19 state:D stack: 0 pid:10545 ppid: 2 flags:0x00000208 [ 3712.754890] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.755191] Call trace: [ 3712.755337] __switch_to+0xc8/0x110 [ 3712.755540] __schedule+0x1f0/0x540 [ 3712.755744] schedule+0x50/0xc0 [ 3712.755927] bit_wait+0x1c/0x64 [ 3712.756112] __wait_on_bit+0xa0/0x1a0 [ 3712.756327] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.756602] writeback_single_inode+0x78/0x180 [ 3712.756862] sync_inode_metadata+0x54/0x80 [ 3712.757099] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.757378] vfs_fsync_range+0x38/0x80 [ 3712.757597] iomap_dio_complete+0x168/0x17c [ 3712.757839] iomap_dio_complete_work+0x28/0x44 [ 3712.758093] process_one_work+0x1e4/0x4a0 [ 3712.758325] worker_thread+0x148/0x430 [ 3712.758547] kthread+0x150/0x160 [ 3712.758736] ret_from_fork+0x10/0x20 [ 3712.758949] task:kworker/7:20 state:D stack: 0 pid:10546 ppid: 2 flags:0x00000208 [ 3712.759428] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.759729] Call trace: [ 3712.759875] __switch_to+0xc8/0x110 [ 3712.760077] __schedule+0x1f0/0x540 [ 3712.760280] schedule+0x50/0xc0 [ 3712.760463] bit_wait+0x1c/0x64 [ 3712.760645] __wait_on_bit+0xa0/0x1a0 [ 3712.760858] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.761157] writeback_single_inode+0x78/0x180 [ 3712.761417] sync_inode_metadata+0x54/0x80 [ 3712.761653] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.761929] vfs_fsync_range+0x38/0x80 [ 3712.762149] iomap_dio_complete+0x168/0x17c [ 3712.762393] iomap_dio_complete_work+0x28/0x44 [ 3712.762664] process_one_work+0x1e4/0x4a0 [ 3712.762904] worker_thread+0x148/0x430 [ 3712.763125] kthread+0x150/0x160 [ 3712.763313] ret_from_fork+0x10/0x20 [ 3712.763522] task:kworker/6:29 state:D stack: 0 pid:10547 ppid: 2 flags:0x00000208 [ 3712.764005] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.764308] Call trace: [ 3712.764450] __switch_to+0xc8/0x110 [ 3712.764654] __schedule+0x1f0/0x540 [ 3712.764859] schedule+0x50/0xc0 [ 3712.765045] bit_wait+0x1c/0x64 [ 3712.765229] __wait_on_bit+0xa0/0x1a0 [ 3712.765441] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.765715] writeback_single_inode+0x78/0x180 [ 3712.765976] sync_inode_metadata+0x54/0x80 [ 3712.766214] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.766493] vfs_fsync_range+0x38/0x80 [ 3712.766711] iomap_dio_complete+0x168/0x17c [ 3712.766952] iomap_dio_complete_work+0x28/0x44 [ 3712.767209] process_one_work+0x1e4/0x4a0 [ 3712.767442] worker_thread+0x148/0x430 [ 3712.767659] kthread+0x150/0x160 [ 3712.767847] ret_from_fork+0x10/0x20 [ 3712.768055] task:kworker/7:21 state:D stack: 0 pid:10548 ppid: 2 flags:0x00000208 [ 3712.768533] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.768834] Call trace: [ 3712.768979] __switch_to+0xc8/0x110 [ 3712.769184] __schedule+0x1f0/0x540 [ 3712.769389] schedule+0x50/0xc0 [ 3712.769571] bit_wait+0x1c/0x64 [ 3712.769751] __wait_on_bit+0xa0/0x1a0 [ 3712.769964] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.770236] writeback_single_inode+0x78/0x180 [ 3712.770494] sync_inode_metadata+0x54/0x80 [ 3712.770732] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.771025] vfs_fsync_range+0x38/0x80 [ 3712.771247] iomap_dio_complete+0x168/0x17c [ 3712.771491] iomap_dio_complete_work+0x28/0x44 [ 3712.771750] process_one_work+0x1e4/0x4a0 [ 3712.771988] worker_thread+0x148/0x430 [ 3712.772205] kthread+0x150/0x160 [ 3712.772395] ret_from_fork+0x10/0x20 [ 3712.772609] task:kworker/6:30 state:D stack: 0 pid:10549 ppid: 2 flags:0x00000208 [ 3712.773089] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.773390] Call trace: [ 3712.773533] __switch_to+0xc8/0x110 [ 3712.773739] __schedule+0x1f0/0x540 [ 3712.773941] schedule+0x50/0xc0 [ 3712.774126] bit_wait+0x1c/0x64 [ 3712.774312] __wait_on_bit+0xa0/0x1a0 [ 3712.774525] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.774799] writeback_single_inode+0x78/0x180 [ 3712.775055] sync_inode_metadata+0x54/0x80 [ 3712.775292] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.775568] vfs_fsync_range+0x38/0x80 [ 3712.775787] iomap_dio_complete+0x168/0x17c [ 3712.776028] iomap_dio_complete_work+0x28/0x44 [ 3712.776288] process_one_work+0x1e4/0x4a0 [ 3712.776520] worker_thread+0x148/0x430 [ 3712.776738] kthread+0x150/0x160 [ 3712.776926] ret_from_fork+0x10/0x20 [ 3712.777134] task:kworker/7:22 state:D stack: 0 pid:10550 ppid: 2 flags:0x00000208 [ 3712.777612] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.777912] Call trace: [ 3712.778055] __switch_to+0xc8/0x110 [ 3712.778259] __schedule+0x1f0/0x540 [ 3712.778461] schedule+0x50/0xc0 [ 3712.778643] bit_wait+0x1c/0x64 [ 3712.778828] __wait_on_bit+0xa0/0x1a0 [ 3712.779040] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.779313] writeback_single_inode+0x78/0x180 [ 3712.779570] sync_inode_metadata+0x54/0x80 [ 3712.779810] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.780086] vfs_fsync_range+0x38/0x80 [ 3712.780304] iomap_dio_complete+0x168/0x17c [ 3712.780545] iomap_dio_complete_work+0x28/0x44 [ 3712.780805] process_one_work+0x1e4/0x4a0 [ 3712.781062] worker_thread+0x148/0x430 [ 3712.781284] kthread+0x150/0x160 [ 3712.781472] ret_from_fork+0x10/0x20 [ 3712.781680] task:kworker/6:31 state:D stack: 0 pid:10551 ppid: 2 flags:0x00000208 [ 3712.782157] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.782457] Call trace: [ 3712.782604] __switch_to+0xc8/0x110 [ 3712.782809] __schedule+0x1f0/0x540 [ 3712.783015] schedule+0x50/0xc0 [ 3712.783196] io_schedule+0x40/0x60 [ 3712.783397] bit_wait_io+0x1c/0x6c [ 3712.783594] __wait_on_bit_lock+0x80/0x170 [ 3712.783838] out_of_line_wait_on_bit_lock+0x88/0xb0 [ 3712.784128] __sync_dirty_buffer+0x168/0x190 [ 3712.784378] sync_dirty_buffer+0x18/0x20 [ 3712.784606] ext4_write_inode+0x160/0x174 [ext4] [ 3712.784894] write_inode+0x70/0x1c0 [ 3712.785099] __writeback_single_inode+0x200/0x39c [ 3712.785368] writeback_single_inode+0xcc/0x180 [ 3712.785625] sync_inode_metadata+0x54/0x80 [ 3712.785862] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.786141] vfs_fsync_range+0x38/0x80 [ 3712.786363] iomap_dio_complete+0x168/0x17c [ 3712.786606] iomap_dio_complete_work+0x28/0x44 [ 3712.786863] process_one_work+0x1e4/0x4a0 [ 3712.787098] worker_thread+0x148/0x430 [ 3712.787317] kthread+0x150/0x160 [ 3712.787505] ret_from_fork+0x10/0x20 [ 3712.787713] task:kworker/7:23 state:D stack: 0 pid:10552 ppid: 2 flags:0x00000208 [ 3712.788190] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.788491] Call trace: [ 3712.788634] __switch_to+0xc8/0x110 [ 3712.788836] __schedule+0x1f0/0x540 [ 3712.789041] schedule+0x50/0xc0 [ 3712.789225] bit_wait+0x1c/0x64 [ 3712.789407] __wait_on_bit+0xa0/0x1a0 [ 3712.789619] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.789893] writeback_single_inode+0x78/0x180 [ 3712.790154] sync_inode_metadata+0x54/0x80 [ 3712.790395] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.790672] vfs_fsync_range+0x38/0x80 [ 3712.790891] iomap_dio_complete+0x168/0x17c [ 3712.791164] iomap_dio_complete_work+0x28/0x44 [ 3712.791427] process_one_work+0x1e4/0x4a0 [ 3712.791661] worker_thread+0x148/0x430 [ 3712.791880] kthread+0x150/0x160 [ 3712.792068] ret_from_fork+0x10/0x20 [ 3712.792277] task:kworker/6:32 state:D stack: 0 pid:10553 ppid: 2 flags:0x00000208 [ 3712.792760] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.793063] Call trace: [ 3712.793206] __switch_to+0xc8/0x110 [ 3712.793410] __schedule+0x1f0/0x540 [ 3712.793612] schedule+0x50/0xc0 [ 3712.793797] bit_wait+0x1c/0x64 [ 3712.793980] __wait_on_bit+0xa0/0x1a0 [ 3712.794194] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.794469] writeback_single_inode+0x78/0x180 [ 3712.794727] sync_inode_metadata+0x54/0x80 [ 3712.794963] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.795241] vfs_fsync_range+0x38/0x80 [ 3712.795459] iomap_dio_complete+0x168/0x17c [ 3712.795701] iomap_dio_complete_work+0x28/0x44 [ 3712.795958] process_one_work+0x1e4/0x4a0 [ 3712.796191] worker_thread+0x148/0x430 [ 3712.796410] kthread+0x150/0x160 [ 3712.796598] ret_from_fork+0x10/0x20 [ 3712.796807] task:kworker/6:33 state:D stack: 0 pid:10554 ppid: 2 flags:0x00000208 [ 3712.797288] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.797590] Call trace: [ 3712.797733] __switch_to+0xc8/0x110 [ 3712.797940] __schedule+0x1f0/0x540 [ 3712.798144] schedule+0x50/0xc0 [ 3712.798327] bit_wait+0x1c/0x64 [ 3712.798510] __wait_on_bit+0xa0/0x1a0 [ 3712.798721] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.799001] writeback_single_inode+0x78/0x180 [ 3712.799260] sync_inode_metadata+0x54/0x80 [ 3712.799497] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.799772] vfs_fsync_range+0x38/0x80 [ 3712.799992] iomap_dio_complete+0x168/0x17c [ 3712.800235] iomap_dio_complete_work+0x28/0x44 [ 3712.800492] process_one_work+0x1e4/0x4a0 [ 3712.800726] worker_thread+0x148/0x430 [ 3712.800944] kthread+0x150/0x160 [ 3712.801160] ret_from_fork+0x10/0x20 [ 3712.801369] task:kworker/6:34 state:D stack: 0 pid:10556 ppid: 2 flags:0x00000208 [ 3712.801853] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.802155] Call trace: [ 3712.802297] __switch_to+0xc8/0x110 [ 3712.802509] __schedule+0x1f0/0x540 [ 3712.802708] schedule+0x50/0xc0 [ 3712.802893] bit_wait+0x1c/0x64 [ 3712.803076] __wait_on_bit+0xa0/0x1a0 [ 3712.803290] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.803562] writeback_single_inode+0x78/0x180 [ 3712.803822] sync_inode_metadata+0x54/0x80 [ 3712.804058] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.804334] vfs_fsync_range+0x38/0x80 [ 3712.804551] iomap_dio_complete+0x168/0x17c [ 3712.804793] iomap_dio_complete_work+0x28/0x44 [ 3712.805051] process_one_work+0x1e4/0x4a0 [ 3712.805283] worker_thread+0x148/0x430 [ 3712.805502] kthread+0x150/0x160 [ 3712.805691] ret_from_fork+0x10/0x20 [ 3712.805899] task:kworker/6:35 state:D stack: 0 pid:10558 ppid: 2 flags:0x00000208 [ 3712.806377] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.806677] Call trace: [ 3712.806820] __switch_to+0xc8/0x110 [ 3712.807023] __schedule+0x1f0/0x540 [ 3712.807227] schedule+0x50/0xc0 [ 3712.807410] bit_wait+0x1c/0x64 [ 3712.807594] __wait_on_bit+0xa0/0x1a0 [ 3712.807807] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.808080] writeback_single_inode+0x78/0x180 [ 3712.808339] sync_inode_metadata+0x54/0x80 [ 3712.808576] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.808854] vfs_fsync_range+0x38/0x80 [ 3712.809080] iomap_dio_complete+0x168/0x17c [ 3712.809323] iomap_dio_complete_work+0x28/0x44 [ 3712.809583] process_one_work+0x1e4/0x4a0 [ 3712.809812] worker_thread+0x148/0x430 [ 3712.810033] kthread+0x150/0x160 [ 3712.810220] ret_from_fork+0x10/0x20 [ 3712.810426] task:kworker/0:25 state:D stack: 0 pid:10559 ppid: 2 flags:0x00000208 [ 3712.810906] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.811253] Call trace: [ 3712.811396] __switch_to+0xc8/0x110 [ 3712.811600] __schedule+0x1f0/0x540 [ 3712.811805] schedule+0x50/0xc0 [ 3712.811988] bit_wait+0x1c/0x64 [ 3712.812174] __wait_on_bit+0xa0/0x1a0 [ 3712.812387] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.812667] writeback_single_inode+0x78/0x180 [ 3712.812924] sync_inode_metadata+0x54/0x80 [ 3712.813163] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.813441] vfs_fsync_range+0x38/0x80 [ 3712.813661] iomap_dio_complete+0x168/0x17c [ 3712.813902] iomap_dio_complete_work+0x28/0x44 [ 3712.814160] process_one_work+0x1e4/0x4a0 [ 3712.814393] worker_thread+0x148/0x430 [ 3712.814611] kthread+0x150/0x160 [ 3712.814801] ret_from_fork+0x10/0x20 [ 3712.815009] task:kworker/0:26 state:D stack: 0 pid:10560 ppid: 2 flags:0x00000208 [ 3712.815494] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.815796] Call trace: [ 3712.815938] __switch_to+0xc8/0x110 [ 3712.816140] __schedule+0x1f0/0x540 [ 3712.816343] schedule+0x50/0xc0 [ 3712.816526] bit_wait+0x1c/0x64 [ 3712.816709] __wait_on_bit+0xa0/0x1a0 [ 3712.816919] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.817189] writeback_single_inode+0x78/0x180 [ 3712.817450] sync_inode_metadata+0x54/0x80 [ 3712.817687] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.817964] vfs_fsync_range+0x38/0x80 [ 3712.818185] iomap_dio_complete+0x168/0x17c [ 3712.818425] iomap_dio_complete_work+0x28/0x44 [ 3712.818683] process_one_work+0x1e4/0x4a0 [ 3712.818927] worker_thread+0x148/0x430 [ 3712.819146] kthread+0x150/0x160 [ 3712.819336] ret_from_fork+0x10/0x20 [ 3712.819544] task:kworker/0:27 state:D stack: 0 pid:10561 ppid: 2 flags:0x00000208 [ 3712.820026] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.820329] Call trace: [ 3712.820473] __switch_to+0xc8/0x110 [ 3712.820679] __schedule+0x1f0/0x540 [ 3712.820885] schedule+0x50/0xc0 [ 3712.821096] bit_wait+0x1c/0x64 [ 3712.821283] __wait_on_bit+0xa0/0x1a0 [ 3712.821500] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.821773] writeback_single_inode+0x78/0x180 [ 3712.822033] sync_inode_metadata+0x54/0x80 [ 3712.822275] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.822560] vfs_fsync_range+0x38/0x80 [ 3712.822782] iomap_dio_complete+0x168/0x17c [ 3712.823029] iomap_dio_complete_work+0x28/0x44 [ 3712.823290] process_one_work+0x1e4/0x4a0 [ 3712.823527] worker_thread+0x148/0x430 [ 3712.823747] kthread+0x150/0x160 [ 3712.823937] ret_from_fork+0x10/0x20 [ 3712.824149] task:kworker/0:28 state:D stack: 0 pid:10562 ppid: 2 flags:0x00000208 [ 3712.824634] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.824936] Call trace: [ 3712.825082] __switch_to+0xc8/0x110 [ 3712.825287] __schedule+0x1f0/0x540 [ 3712.825493] schedule+0x50/0xc0 [ 3712.825678] bit_wait+0x1c/0x64 [ 3712.825866] __wait_on_bit+0xa0/0x1a0 [ 3712.826082] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.826360] writeback_single_inode+0x78/0x180 [ 3712.826621] sync_inode_metadata+0x54/0x80 [ 3712.826861] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.827137] vfs_fsync_range+0x38/0x80 [ 3712.827355] iomap_dio_complete+0x168/0x17c [ 3712.827597] iomap_dio_complete_work+0x28/0x44 [ 3712.827852] process_one_work+0x1e4/0x4a0 [ 3712.828086] worker_thread+0x148/0x430 [ 3712.828308] kthread+0x150/0x160 [ 3712.828495] ret_from_fork+0x10/0x20 [ 3712.828704] task:kworker/0:29 state:D stack: 0 pid:10563 ppid: 2 flags:0x00000208 [ 3712.829191] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.829493] Call trace: [ 3712.829636] __switch_to+0xc8/0x110 [ 3712.829839] __schedule+0x1f0/0x540 [ 3712.830041] schedule+0x50/0xc0 [ 3712.830222] io_schedule+0x40/0x60 [ 3712.830419] bit_wait_io+0x1c/0x6c [ 3712.830616] __wait_on_bit_lock+0x80/0x170 [ 3712.830853] out_of_line_wait_on_bit_lock+0x88/0xb0 [ 3712.831167] __sync_dirty_buffer+0x168/0x190 [ 3712.831419] sync_dirty_buffer+0x18/0x20 [ 3712.831648] ext4_write_inode+0x160/0x174 [ext4] [ 3712.831936] write_inode+0x70/0x1c0 [ 3712.832142] __writeback_single_inode+0x200/0x39c [ 3712.832416] writeback_single_inode+0xcc/0x180 [ 3712.832679] sync_inode_metadata+0x54/0x80 [ 3712.832918] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.833200] vfs_fsync_range+0x38/0x80 [ 3712.833420] iomap_dio_complete+0x168/0x17c [ 3712.833671] iomap_dio_complete_work+0x28/0x44 [ 3712.833931] process_one_work+0x1e4/0x4a0 [ 3712.834168] worker_thread+0x148/0x430 [ 3712.834389] kthread+0x150/0x160 [ 3712.834578] ret_from_fork+0x10/0x20 [ 3712.834790] task:kworker/0:30 state:D stack: 0 pid:10564 ppid: 2 flags:0x00000208 [ 3712.835277] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.835579] Call trace: [ 3712.835724] __switch_to+0xc8/0x110 [ 3712.835928] __schedule+0x1f0/0x540 [ 3712.836132] schedule+0x50/0xc0 [ 3712.836316] io_schedule+0x40/0x60 [ 3712.836516] bit_wait_io+0x1c/0x6c [ 3712.836714] __wait_on_bit_lock+0x80/0x170 [ 3712.836954] out_of_line_wait_on_bit_lock+0x88/0xb0 [ 3712.837240] __sync_dirty_buffer+0x168/0x190 [ 3712.837490] sync_dirty_buffer+0x18/0x20 [ 3712.837720] ext4_write_inode+0x160/0x174 [ext4] [ 3712.838008] write_inode+0x70/0x1c0 [ 3712.838212] __writeback_single_inode+0x200/0x39c [ 3712.838484] writeback_single_inode+0xcc/0x180 [ 3712.838741] sync_inode_metadata+0x54/0x80 [ 3712.838991] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.839268] vfs_fsync_range+0x38/0x80 [ 3712.839488] iomap_dio_complete+0x168/0x17c [ 3712.839741] iomap_dio_complete_work+0x28/0x44 [ 3712.840006] process_one_work+0x1e4/0x4a0 [ 3712.840248] worker_thread+0x148/0x430 [ 3712.840471] kthread+0x150/0x160 [ 3712.840665] ret_from_fork+0x10/0x20 [ 3712.840878] task:kworker/0:31 state:D stack: 0 pid:10565 ppid: 2 flags:0x00000208 [ 3712.841426] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.841741] Call trace: [ 3712.841888] __switch_to+0xc8/0x110 [ 3712.842099] __schedule+0x1f0/0x540 [ 3712.842309] schedule+0x50/0xc0 [ 3712.842499] bit_wait+0x1c/0x64 [ 3712.842688] __wait_on_bit+0xa0/0x1a0 [ 3712.842906] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.843187] writeback_single_inode+0x78/0x180 [ 3712.843446] sync_inode_metadata+0x54/0x80 [ 3712.843688] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.843970] vfs_fsync_range+0x38/0x80 [ 3712.844193] iomap_dio_complete+0x168/0x17c [ 3712.844439] iomap_dio_complete_work+0x28/0x44 [ 3712.844698] process_one_work+0x1e4/0x4a0 [ 3712.844933] worker_thread+0x148/0x430 [ 3712.845156] kthread+0x150/0x160 [ 3712.845346] ret_from_fork+0x10/0x20 [ 3712.845558] task:kworker/2:25 state:D stack: 0 pid:10566 ppid: 2 flags:0x00000208 [ 3712.846038] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.846341] Call trace: [ 3712.846484] __switch_to+0xc8/0x110 [ 3712.846690] __schedule+0x1f0/0x540 [ 3712.846894] schedule+0x50/0xc0 [ 3712.847077] bit_wait+0x1c/0x64 [ 3712.847261] __wait_on_bit+0xa0/0x1a0 [ 3712.847474] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.847746] writeback_single_inode+0x78/0x180 [ 3712.848013] sync_inode_metadata+0x54/0x80 [ 3712.848262] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.848545] vfs_fsync_range+0x38/0x80 [ 3712.848766] iomap_dio_complete+0x168/0x17c [ 3712.849017] iomap_dio_complete_work+0x28/0x44 [ 3712.849277] process_one_work+0x1e4/0x4a0 [ 3712.849514] worker_thread+0x148/0x430 [ 3712.849732] kthread+0x150/0x160 [ 3712.849923] ret_from_fork+0x10/0x20 [ 3712.850134] task:kworker/4:17 state:D stack: 0 pid:10567 ppid: 2 flags:0x00000208 [ 3712.850620] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.850922] Call trace: [ 3712.851088] __switch_to+0xc8/0x110 [ 3712.851295] __schedule+0x1f0/0x540 [ 3712.851499] schedule+0x50/0xc0 [ 3712.851683] bit_wait+0x1c/0x64 [ 3712.851868] __wait_on_bit+0xa0/0x1a0 [ 3712.852082] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.852355] writeback_single_inode+0x78/0x180 [ 3712.852619] sync_inode_metadata+0x54/0x80 [ 3712.852857] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.853134] vfs_fsync_range+0x38/0x80 [ 3712.853354] iomap_dio_complete+0x168/0x17c [ 3712.853597] iomap_dio_complete_work+0x28/0x44 [ 3712.853856] process_one_work+0x1e4/0x4a0 [ 3712.854088] worker_thread+0x148/0x430 [ 3712.854308] kthread+0x150/0x160 [ 3712.854499] ret_from_fork+0x10/0x20 [ 3712.854710] task:kworker/2:26 state:D stack: 0 pid:10568 ppid: 2 flags:0x00000208 [ 3712.855192] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.855494] Call trace: [ 3712.855637] __switch_to+0xc8/0x110 [ 3712.855843] __schedule+0x1f0/0x540 [ 3712.856044] schedule+0x50/0xc0 [ 3712.856227] bit_wait+0x1c/0x64 [ 3712.856410] __wait_on_bit+0xa0/0x1a0 [ 3712.856624] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.856897] writeback_single_inode+0x78/0x180 [ 3712.857155] sync_inode_metadata+0x54/0x80 [ 3712.857392] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.857668] vfs_fsync_range+0x38/0x80 [ 3712.857885] iomap_dio_complete+0x168/0x17c [ 3712.858130] iomap_dio_complete_work+0x28/0x44 [ 3712.858387] process_one_work+0x1e4/0x4a0 [ 3712.858622] worker_thread+0x148/0x430 [ 3712.858838] kthread+0x150/0x160 [ 3712.859026] ret_from_fork+0x10/0x20 [ 3712.859236] task:kworker/2:27 state:D stack: 0 pid:10569 ppid: 2 flags:0x00000208 [ 3712.859716] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.860018] Call trace: [ 3712.860159] __switch_to+0xc8/0x110 [ 3712.860362] __schedule+0x1f0/0x540 [ 3712.860566] schedule+0x50/0xc0 [ 3712.860749] bit_wait+0x1c/0x64 [ 3712.860930] __wait_on_bit+0xa0/0x1a0 [ 3712.861174] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.861449] writeback_single_inode+0x78/0x180 [ 3712.861706] sync_inode_metadata+0x54/0x80 [ 3712.861947] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.862228] vfs_fsync_range+0x38/0x80 [ 3712.862446] iomap_dio_complete+0x168/0x17c [ 3712.862695] iomap_dio_complete_work+0x28/0x44 [ 3712.862954] process_one_work+0x1e4/0x4a0 [ 3712.863185] worker_thread+0x148/0x430 [ 3712.863402] kthread+0x150/0x160 [ 3712.863593] ret_from_fork+0x10/0x20 [ 3712.863802] task:kworker/2:28 state:D stack: 0 pid:10570 ppid: 2 flags:0x00000208 [ 3712.864281] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.864580] Call trace: [ 3712.864722] __switch_to+0xc8/0x110 [ 3712.864926] __schedule+0x1f0/0x540 [ 3712.865132] schedule+0x50/0xc0 [ 3712.865316] bit_wait+0x1c/0x64 [ 3712.865500] __wait_on_bit+0xa0/0x1a0 [ 3712.865712] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.865986] writeback_single_inode+0x78/0x180 [ 3712.866243] sync_inode_metadata+0x54/0x80 [ 3712.866480] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.866757] vfs_fsync_range+0x38/0x80 [ 3712.866977] iomap_dio_complete+0x168/0x17c [ 3712.867221] iomap_dio_complete_work+0x28/0x44 [ 3712.867480] process_one_work+0x1e4/0x4a0 [ 3712.867711] worker_thread+0x148/0x430 [ 3712.867930] kthread+0x150/0x160 [ 3712.868118] ret_from_fork+0x10/0x20 [ 3712.868326] task:kworker/2:29 state:D stack: 0 pid:10571 ppid: 2 flags:0x00000208 [ 3712.868807] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.869110] Call trace: [ 3712.869252] __switch_to+0xc8/0x110 [ 3712.869456] __schedule+0x1f0/0x540 [ 3712.869659] schedule+0x50/0xc0 [ 3712.869842] bit_wait+0x1c/0x64 [ 3712.870031] __wait_on_bit+0xa0/0x1a0 [ 3712.870243] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.870516] writeback_single_inode+0x78/0x180 [ 3712.870774] sync_inode_metadata+0x54/0x80 [ 3712.871036] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.871317] vfs_fsync_range+0x38/0x80 [ 3712.871536] iomap_dio_complete+0x168/0x17c [ 3712.871784] iomap_dio_complete_work+0x28/0x44 [ 3712.872041] process_one_work+0x1e4/0x4a0 [ 3712.872275] worker_thread+0x148/0x430 [ 3712.872498] kthread+0x150/0x160 [ 3712.872687] ret_from_fork+0x10/0x20 [ 3712.872895] task:kworker/2:30 state:D stack: 0 pid:10572 ppid: 2 flags:0x00000208 [ 3712.873378] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.873683] Call trace: [ 3712.873825] __switch_to+0xc8/0x110 [ 3712.874030] __schedule+0x1f0/0x540 [ 3712.874233] schedule+0x50/0xc0 [ 3712.874417] bit_wait+0x1c/0x64 [ 3712.874601] __wait_on_bit+0xa0/0x1a0 [ 3712.874813] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.875091] writeback_single_inode+0x78/0x180 [ 3712.875350] sync_inode_metadata+0x54/0x80 [ 3712.875590] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.875866] vfs_fsync_range+0x38/0x80 [ 3712.876086] iomap_dio_complete+0x168/0x17c [ 3712.876329] iomap_dio_complete_work+0x28/0x44 [ 3712.876587] process_one_work+0x1e4/0x4a0 [ 3712.876822] worker_thread+0x148/0x430 [ 3712.877041] kthread+0x150/0x160 [ 3712.877228] ret_from_fork+0x10/0x20 [ 3712.877438] task:kworker/2:31 state:D stack: 0 pid:10573 ppid: 2 flags:0x00000208 [ 3712.877919] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.878222] Call trace: [ 3712.878365] __switch_to+0xc8/0x110 [ 3712.878569] __schedule+0x1f0/0x540 [ 3712.878774] schedule+0x50/0xc0 [ 3712.878967] bit_wait+0x1c/0x64 [ 3712.879148] __wait_on_bit+0xa0/0x1a0 [ 3712.879364] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.879637] writeback_single_inode+0x78/0x180 [ 3712.879897] sync_inode_metadata+0x54/0x80 [ 3712.880135] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.880407] vfs_fsync_range+0x38/0x80 [ 3712.880627] iomap_dio_complete+0x168/0x17c [ 3712.880870] iomap_dio_complete_work+0x28/0x44 [ 3712.881157] process_one_work+0x1e4/0x4a0 [ 3712.881391] worker_thread+0x148/0x430 [ 3712.881608] kthread+0x150/0x160 [ 3712.881795] ret_from_fork+0x10/0x20 [ 3712.882006] task:kworker/2:32 state:D stack: 0 pid:10574 ppid: 2 flags:0x00000208 [ 3712.882500] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.882802] Call trace: [ 3712.882946] __switch_to+0xc8/0x110 [ 3712.883149] __schedule+0x1f0/0x540 [ 3712.883353] schedule+0x50/0xc0 [ 3712.883536] bit_wait+0x1c/0x64 [ 3712.883721] __wait_on_bit+0xa0/0x1a0 [ 3712.883934] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.884207] writeback_single_inode+0x78/0x180 [ 3712.884465] sync_inode_metadata+0x54/0x80 [ 3712.884702] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.884979] vfs_fsync_range+0x38/0x80 [ 3712.885202] iomap_dio_complete+0x168/0x17c [ 3712.885442] iomap_dio_complete_work+0x28/0x44 [ 3712.885701] process_one_work+0x1e4/0x4a0 [ 3712.885934] worker_thread+0x148/0x430 [ 3712.886149] kthread+0x150/0x160 [ 3712.886341] ret_from_fork+0x10/0x20 [ 3712.886550] task:kworker/2:33 state:D stack: 0 pid:10575 ppid: 2 flags:0x00000208 [ 3712.887025] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.887325] Call trace: [ 3712.887469] __switch_to+0xc8/0x110 [ 3712.887674] __schedule+0x1f0/0x540 [ 3712.887878] schedule+0x50/0xc0 [ 3712.888060] bit_wait+0x1c/0x64 [ 3712.888242] __wait_on_bit+0xa0/0x1a0 [ 3712.888454] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.888728] writeback_single_inode+0x78/0x180 [ 3712.888994] sync_inode_metadata+0x54/0x80 [ 3712.889230] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.889505] vfs_fsync_range+0x38/0x80 [ 3712.889723] iomap_dio_complete+0x168/0x17c [ 3712.889969] iomap_dio_complete_work+0x28/0x44 [ 3712.890225] process_one_work+0x1e4/0x4a0 [ 3712.890458] worker_thread+0x148/0x430 [ 3712.890676] kthread+0x150/0x160 [ 3712.890866] ret_from_fork+0x10/0x20 [ 3712.891100] task:kworker/6:36 state:D stack: 0 pid:10576 ppid: 2 flags:0x00000208 [ 3712.891585] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.891888] Call trace: [ 3712.892029] __switch_to+0xc8/0x110 [ 3712.892234] __schedule+0x1f0/0x540 [ 3712.892438] schedule+0x50/0xc0 [ 3712.892628] bit_wait+0x1c/0x64 [ 3712.892810] __wait_on_bit+0xa0/0x1a0 [ 3712.893022] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.893294] writeback_single_inode+0x78/0x180 [ 3712.893553] sync_inode_metadata+0x54/0x80 [ 3712.893790] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.894066] vfs_fsync_range+0x38/0x80 [ 3712.894284] iomap_dio_complete+0x168/0x17c [ 3712.894527] iomap_dio_complete_work+0x28/0x44 [ 3712.894784] process_one_work+0x1e4/0x4a0 [ 3712.895021] worker_thread+0x148/0x430 [ 3712.895238] kthread+0x150/0x160 [ 3712.895429] ret_from_fork+0x10/0x20 [ 3712.895636] task:kworker/2:34 state:D stack: 0 pid:10577 ppid: 2 flags:0x00000208 [ 3712.896116] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.896417] Call trace: [ 3712.896558] __switch_to+0xc8/0x110 [ 3712.896763] __schedule+0x1f0/0x540 [ 3712.896963] schedule+0x50/0xc0 [ 3712.897146] bit_wait+0x1c/0x64 [ 3712.897329] __wait_on_bit+0xa0/0x1a0 [ 3712.897541] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.897814] writeback_single_inode+0x78/0x180 [ 3712.898070] sync_inode_metadata+0x54/0x80 [ 3712.898309] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.898587] vfs_fsync_range+0x38/0x80 [ 3712.898807] iomap_dio_complete+0x168/0x17c [ 3712.899053] iomap_dio_complete_work+0x28/0x44 [ 3712.899311] process_one_work+0x1e4/0x4a0 [ 3712.899544] worker_thread+0x148/0x430 [ 3712.899763] kthread+0x150/0x160 [ 3712.899955] ret_from_fork+0x10/0x20 [ 3712.900162] task:kworker/3:29 state:D stack: 0 pid:10578 ppid: 2 flags:0x00000208 [ 3712.900643] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.900945] Call trace: [ 3712.901117] __switch_to+0xc8/0x110 [ 3712.901324] __schedule+0x1f0/0x540 [ 3712.901529] schedule+0x50/0xc0 [ 3712.901712] bit_wait+0x1c/0x64 [ 3712.901896] __wait_on_bit+0xa0/0x1a0 [ 3712.902113] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.902386] writeback_single_inode+0x78/0x180 [ 3712.902647] sync_inode_metadata+0x54/0x80 [ 3712.902887] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.903166] vfs_fsync_range+0x38/0x80 [ 3712.903384] iomap_dio_complete+0x168/0x17c [ 3712.903627] iomap_dio_complete_work+0x28/0x44 [ 3712.903886] process_one_work+0x1e4/0x4a0 [ 3712.904123] worker_thread+0x148/0x430 [ 3712.904341] kthread+0x150/0x160 [ 3712.904532] ret_from_fork+0x10/0x20 [ 3712.904741] task:kworker/5:14 state:D stack: 0 pid:10579 ppid: 2 flags:0x00000208 [ 3712.905225] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.905528] Call trace: [ 3712.905670] __switch_to+0xc8/0x110 [ 3712.905873] __schedule+0x1f0/0x540 [ 3712.906077] schedule+0x50/0xc0 [ 3712.906263] bit_wait+0x1c/0x64 [ 3712.906446] __wait_on_bit+0xa0/0x1a0 [ 3712.906661] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.906934] writeback_single_inode+0x78/0x180 [ 3712.907192] sync_inode_metadata+0x54/0x80 [ 3712.907429] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.907703] vfs_fsync_range+0x38/0x80 [ 3712.907920] iomap_dio_complete+0x168/0x17c [ 3712.908165] iomap_dio_complete_work+0x28/0x44 [ 3712.908418] process_one_work+0x1e4/0x4a0 [ 3712.908651] worker_thread+0x148/0x430 [ 3712.908880] kthread+0x150/0x160 [ 3712.909066] ret_from_fork+0x10/0x20 [ 3712.909277] task:kworker/3:30 state:D stack: 0 pid:10580 ppid: 2 flags:0x00000208 [ 3712.909756] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.910062] Call trace: [ 3712.910204] __switch_to+0xc8/0x110 [ 3712.910406] __schedule+0x1f0/0x540 [ 3712.910609] schedule+0x50/0xc0 [ 3712.910795] bit_wait+0x1c/0x64 [ 3712.910979] __wait_on_bit+0xa0/0x1a0 [ 3712.911223] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.911495] writeback_single_inode+0x78/0x180 [ 3712.911753] sync_inode_metadata+0x54/0x80 [ 3712.911992] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.912269] vfs_fsync_range+0x38/0x80 [ 3712.912493] iomap_dio_complete+0x168/0x17c [ 3712.912736] iomap_dio_complete_work+0x28/0x44 [ 3712.912990] process_one_work+0x1e4/0x4a0 [ 3712.913226] worker_thread+0x148/0x430 [ 3712.913441] kthread+0x150/0x160 [ 3712.913635] ret_from_fork+0x10/0x20 [ 3712.913842] task:kworker/6:37 state:D stack: 0 pid:10581 ppid: 2 flags:0x00000208 [ 3712.914318] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.914619] Call trace: [ 3712.914762] __switch_to+0xc8/0x110 [ 3712.914967] __schedule+0x1f0/0x540 [ 3712.915173] schedule+0x50/0xc0 [ 3712.915354] bit_wait+0x1c/0x64 [ 3712.915536] __wait_on_bit+0xa0/0x1a0 [ 3712.915750] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.916022] writeback_single_inode+0x78/0x180 [ 3712.916278] sync_inode_metadata+0x54/0x80 [ 3712.916513] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.916789] vfs_fsync_range+0x38/0x80 [ 3712.917008] iomap_dio_complete+0x168/0x17c [ 3712.917251] iomap_dio_complete_work+0x28/0x44 [ 3712.917508] process_one_work+0x1e4/0x4a0 [ 3712.917739] worker_thread+0x148/0x430 [ 3712.917955] kthread+0x150/0x160 [ 3712.918144] ret_from_fork+0x10/0x20 [ 3712.918351] task:kworker/2:35 state:D stack: 0 pid:10582 ppid: 2 flags:0x00000208 [ 3712.918830] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.919141] Call trace: [ 3712.919283] __switch_to+0xc8/0x110 [ 3712.919485] __schedule+0x1f0/0x540 [ 3712.919688] schedule+0x50/0xc0 [ 3712.919877] bit_wait+0x1c/0x64 [ 3712.920061] __wait_on_bit+0xa0/0x1a0 [ 3712.920276] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.920545] writeback_single_inode+0x78/0x180 [ 3712.920802] sync_inode_metadata+0x54/0x80 [ 3712.921063] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.921338] vfs_fsync_range+0x38/0x80 [ 3712.921557] iomap_dio_complete+0x168/0x17c [ 3712.921800] iomap_dio_complete_work+0x28/0x44 [ 3712.922055] process_one_work+0x1e4/0x4a0 [ 3712.922291] worker_thread+0x148/0x430 [ 3712.922514] kthread+0x150/0x160 [ 3712.922700] ret_from_fork+0x10/0x20 [ 3712.922910] task:kworker/4:18 state:D stack: 0 pid:10583 ppid: 2 flags:0x00000208 [ 3712.923385] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.923691] Call trace: [ 3712.923835] __switch_to+0xc8/0x110 [ 3712.924040] __schedule+0x1f0/0x540 [ 3712.924241] schedule+0x50/0xc0 [ 3712.924426] bit_wait+0x1c/0x64 [ 3712.924608] __wait_on_bit+0xa0/0x1a0 [ 3712.924822] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.925098] writeback_single_inode+0x78/0x180 [ 3712.925356] sync_inode_metadata+0x54/0x80 [ 3712.925597] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.925875] vfs_fsync_range+0x38/0x80 [ 3712.926096] iomap_dio_complete+0x168/0x17c [ 3712.926338] iomap_dio_complete_work+0x28/0x44 [ 3712.926595] process_one_work+0x1e4/0x4a0 [ 3712.926829] worker_thread+0x148/0x430 [ 3712.927046] kthread+0x150/0x160 [ 3712.927235] ret_from_fork+0x10/0x20 [ 3712.927442] task:kworker/5:15 state:D stack: 0 pid:10584 ppid: 2 flags:0x00000208 [ 3712.927919] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.928221] Call trace: [ 3712.928365] __switch_to+0xc8/0x110 [ 3712.928568] __schedule+0x1f0/0x540 [ 3712.928768] schedule+0x50/0xc0 [ 3712.928959] bit_wait+0x1c/0x64 [ 3712.929145] __wait_on_bit+0xa0/0x1a0 [ 3712.929355] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.929630] writeback_single_inode+0x78/0x180 [ 3712.929886] sync_inode_metadata+0x54/0x80 [ 3712.930127] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.930403] vfs_fsync_range+0x38/0x80 [ 3712.930624] iomap_dio_complete+0x168/0x17c [ 3712.930869] iomap_dio_complete_work+0x28/0x44 [ 3712.931154] process_one_work+0x1e4/0x4a0 [ 3712.931390] worker_thread+0x148/0x430 [ 3712.931610] kthread+0x150/0x160 [ 3712.931801] ret_from_fork+0x10/0x20 [ 3712.932013] task:kworker/4:19 state:D stack: 0 pid:10585 ppid: 2 flags:0x00000208 [ 3712.932498] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.932799] Call trace: [ 3712.932942] __switch_to+0xc8/0x110 [ 3712.933146] __schedule+0x1f0/0x540 [ 3712.933347] schedule+0x50/0xc0 [ 3712.933532] bit_wait+0x1c/0x64 [ 3712.933719] __wait_on_bit+0xa0/0x1a0 [ 3712.933931] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.934203] writeback_single_inode+0x78/0x180 [ 3712.934462] sync_inode_metadata+0x54/0x80 [ 3712.934703] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.934979] vfs_fsync_range+0x38/0x80 [ 3712.935199] iomap_dio_complete+0x168/0x17c [ 3712.935442] iomap_dio_complete_work+0x28/0x44 [ 3712.935699] process_one_work+0x1e4/0x4a0 [ 3712.935932] worker_thread+0x148/0x430 [ 3712.936148] kthread+0x150/0x160 [ 3712.936336] ret_from_fork+0x10/0x20 [ 3712.936542] task:kworker/4:20 state:D stack: 0 pid:10586 ppid: 2 flags:0x00000208 [ 3712.937022] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.937323] Call trace: [ 3712.937465] __switch_to+0xc8/0x110 [ 3712.937670] __schedule+0x1f0/0x540 [ 3712.937873] schedule+0x50/0xc0 [ 3712.938057] bit_wait+0x1c/0x64 [ 3712.938239] __wait_on_bit+0xa0/0x1a0 [ 3712.938451] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.938721] writeback_single_inode+0x78/0x180 [ 3712.938981] sync_inode_metadata+0x54/0x80 [ 3712.939219] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.939496] vfs_fsync_range+0x38/0x80 [ 3712.939714] iomap_dio_complete+0x168/0x17c [ 3712.939958] iomap_dio_complete_work+0x28/0x44 [ 3712.940213] process_one_work+0x1e4/0x4a0 [ 3712.940446] worker_thread+0x148/0x430 [ 3712.940665] kthread+0x150/0x160 [ 3712.940851] ret_from_fork+0x10/0x20 [ 3712.941088] task:kworker/3:31 state:D stack: 0 pid:10587 ppid: 2 flags:0x00000208 [ 3712.941573] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.941875] Call trace: [ 3712.942017] __switch_to+0xc8/0x110 [ 3712.942223] __schedule+0x1f0/0x540 [ 3712.942426] schedule+0x50/0xc0 [ 3712.942615] bit_wait+0x1c/0x64 [ 3712.942798] __wait_on_bit+0xa0/0x1a0 [ 3712.943010] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.943283] writeback_single_inode+0x78/0x180 [ 3712.943540] sync_inode_metadata+0x54/0x80 [ 3712.943779] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.944053] vfs_fsync_range+0x38/0x80 [ 3712.944271] iomap_dio_complete+0x168/0x17c [ 3712.944513] iomap_dio_complete_work+0x28/0x44 [ 3712.944770] process_one_work+0x1e4/0x4a0 [ 3712.945005] worker_thread+0x148/0x430 [ 3712.945226] kthread+0x150/0x160 [ 3712.945415] ret_from_fork+0x10/0x20 [ 3712.945623] task:kworker/6:38 state:D stack: 0 pid:10588 ppid: 2 flags:0x00000208 [ 3712.946102] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.946403] Call trace: [ 3712.946548] __switch_to+0xc8/0x110 [ 3712.946753] __schedule+0x1f0/0x540 [ 3712.946956] schedule+0x50/0xc0 [ 3712.947138] bit_wait+0x1c/0x64 [ 3712.947322] __wait_on_bit+0xa0/0x1a0 [ 3712.947534] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.947806] writeback_single_inode+0x78/0x180 [ 3712.948063] sync_inode_metadata+0x54/0x80 [ 3712.948299] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.948576] vfs_fsync_range+0x38/0x80 [ 3712.948798] iomap_dio_complete+0x168/0x17c [ 3712.949045] iomap_dio_complete_work+0x28/0x44 [ 3712.949303] process_one_work+0x1e4/0x4a0 [ 3712.949536] worker_thread+0x148/0x430 [ 3712.949756] kthread+0x150/0x160 [ 3712.949946] ret_from_fork+0x10/0x20 [ 3712.950156] task:kworker/3:32 state:D stack: 0 pid:10589 ppid: 2 flags:0x00000208 [ 3712.950630] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.950936] Call trace: [ 3712.951108] __switch_to+0xc8/0x110 [ 3712.951318] __schedule+0x1f0/0x540 [ 3712.951523] schedule+0x50/0xc0 [ 3712.951704] bit_wait+0x1c/0x64 [ 3712.951889] __wait_on_bit+0xa0/0x1a0 [ 3712.952102] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.952372] writeback_single_inode+0x78/0x180 [ 3712.952633] sync_inode_metadata+0x54/0x80 [ 3712.952870] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.953147] vfs_fsync_range+0x38/0x80 [ 3712.953366] iomap_dio_complete+0x168/0x17c [ 3712.953612] iomap_dio_complete_work+0x28/0x44 [ 3712.953869] process_one_work+0x1e4/0x4a0 [ 3712.954103] worker_thread+0x148/0x430 [ 3712.954323] kthread+0x150/0x160 [ 3712.954509] ret_from_fork+0x10/0x20 [ 3712.954716] task:kworker/4:21 state:D stack: 0 pid:10590 ppid: 2 flags:0x00000208 [ 3712.955196] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.955497] Call trace: [ 3712.955640] __switch_to+0xc8/0x110 [ 3712.955844] __schedule+0x1f0/0x540 [ 3712.956049] schedule+0x50/0xc0 [ 3712.956229] bit_wait+0x1c/0x64 [ 3712.956413] __wait_on_bit+0xa0/0x1a0 [ 3712.956623] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.956896] writeback_single_inode+0x78/0x180 [ 3712.957153] sync_inode_metadata+0x54/0x80 [ 3712.957390] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.957665] vfs_fsync_range+0x38/0x80 [ 3712.957884] iomap_dio_complete+0x168/0x17c [ 3712.958125] iomap_dio_complete_work+0x28/0x44 [ 3712.958378] process_one_work+0x1e4/0x4a0 [ 3712.958609] worker_thread+0x148/0x430 [ 3712.958826] kthread+0x150/0x160 [ 3712.959024] ret_from_fork+0x10/0x20 [ 3712.959233] task:kworker/5:16 state:D stack: 0 pid:10591 ppid: 2 flags:0x00000208 [ 3712.959711] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.960011] Call trace: [ 3712.960152] __switch_to+0xc8/0x110 [ 3712.960357] __schedule+0x1f0/0x540 [ 3712.960560] schedule+0x50/0xc0 [ 3712.960745] bit_wait+0x1c/0x64 [ 3712.960925] __wait_on_bit+0xa0/0x1a0 [ 3712.961168] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.961441] writeback_single_inode+0x78/0x180 [ 3712.961701] sync_inode_metadata+0x54/0x80 [ 3712.961940] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.962217] vfs_fsync_range+0x38/0x80 [ 3712.962434] iomap_dio_complete+0x168/0x17c [ 3712.962682] iomap_dio_complete_work+0x28/0x44 [ 3712.962939] process_one_work+0x1e4/0x4a0 [ 3712.963174] worker_thread+0x148/0x430 [ 3712.963394] kthread+0x150/0x160 [ 3712.963583] ret_from_fork+0x10/0x20 [ 3712.963790] task:kworker/4:22 state:D stack: 0 pid:10592 ppid: 2 flags:0x00000208 [ 3712.964273] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.964572] Call trace: [ 3712.964715] __switch_to+0xc8/0x110 [ 3712.964918] __schedule+0x1f0/0x540 [ 3712.965124] schedule+0x50/0xc0 [ 3712.965306] bit_wait+0x1c/0x64 [ 3712.965488] __wait_on_bit+0xa0/0x1a0 [ 3712.965700] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.965972] writeback_single_inode+0x78/0x180 [ 3712.966227] sync_inode_metadata+0x54/0x80 [ 3712.966464] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.966740] vfs_fsync_range+0x38/0x80 [ 3712.966959] iomap_dio_complete+0x168/0x17c [ 3712.967202] iomap_dio_complete_work+0x28/0x44 [ 3712.967459] process_one_work+0x1e4/0x4a0 [ 3712.967690] worker_thread+0x148/0x430 [ 3712.967907] kthread+0x150/0x160 [ 3712.968096] ret_from_fork+0x10/0x20 [ 3712.968306] task:kworker/4:23 state:D stack: 0 pid:10593 ppid: 2 flags:0x00000208 [ 3712.968789] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.969095] Call trace: [ 3712.969237] __switch_to+0xc8/0x110 [ 3712.969440] __schedule+0x1f0/0x540 [ 3712.969644] schedule+0x50/0xc0 [ 3712.969825] bit_wait+0x1c/0x64 [ 3712.970012] __wait_on_bit+0xa0/0x1a0 [ 3712.970225] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.970498] writeback_single_inode+0x78/0x180 [ 3712.970758] sync_inode_metadata+0x54/0x80 [ 3712.971015] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.971297] vfs_fsync_range+0x38/0x80 [ 3712.971517] iomap_dio_complete+0x168/0x17c [ 3712.971759] iomap_dio_complete_work+0x28/0x44 [ 3712.972018] process_one_work+0x1e4/0x4a0 [ 3712.972255] worker_thread+0x148/0x430 [ 3712.972481] kthread+0x150/0x160 [ 3712.972671] ret_from_fork+0x10/0x20 [ 3712.972879] task:kworker/6:39 state:D stack: 0 pid:10594 ppid: 2 flags:0x00000208 [ 3712.973363] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.973670] Call trace: [ 3712.973813] __switch_to+0xc8/0x110 [ 3712.974017] __schedule+0x1f0/0x540 [ 3712.974222] schedule+0x50/0xc0 [ 3712.974404] bit_wait+0x1c/0x64 [ 3712.974588] __wait_on_bit+0xa0/0x1a0 [ 3712.974803] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.975077] writeback_single_inode+0x78/0x180 [ 3712.975335] sync_inode_metadata+0x54/0x80 [ 3712.975576] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.975847] vfs_fsync_range+0x38/0x80 [ 3712.976067] iomap_dio_complete+0x168/0x17c [ 3712.976308] iomap_dio_complete_work+0x28/0x44 [ 3712.976562] process_one_work+0x1e4/0x4a0 [ 3712.976794] worker_thread+0x148/0x430 [ 3712.977010] kthread+0x150/0x160 [ 3712.977199] ret_from_fork+0x10/0x20 [ 3712.977407] task:kworker/6:40 state:D stack: 0 pid:10595 ppid: 2 flags:0x00000208 [ 3712.977886] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.978189] Call trace: [ 3712.978331] __switch_to+0xc8/0x110 [ 3712.978535] __schedule+0x1f0/0x540 [ 3712.978738] schedule+0x50/0xc0 [ 3712.978925] bit_wait+0x1c/0x64 [ 3712.979110] __wait_on_bit+0xa0/0x1a0 [ 3712.979326] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.979600] writeback_single_inode+0x78/0x180 [ 3712.979855] sync_inode_metadata+0x54/0x80 [ 3712.980092] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.980371] vfs_fsync_range+0x38/0x80 [ 3712.980590] iomap_dio_complete+0x168/0x17c [ 3712.980832] iomap_dio_complete_work+0x28/0x44 [ 3712.981120] process_one_work+0x1e4/0x4a0 [ 3712.981357] worker_thread+0x148/0x430 [ 3712.981577] kthread+0x150/0x160 [ 3712.981765] ret_from_fork+0x10/0x20 [ 3712.981974] task:kworker/6:41 state:D stack: 0 pid:10596 ppid: 2 flags:0x00000208 [ 3712.982455] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.982761] Call trace: [ 3712.982905] __switch_to+0xc8/0x110 [ 3712.983108] __schedule+0x1f0/0x540 [ 3712.983309] schedule+0x50/0xc0 [ 3712.983491] bit_wait+0x1c/0x64 [ 3712.983674] __wait_on_bit+0xa0/0x1a0 [ 3712.983890] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.984164] writeback_single_inode+0x78/0x180 [ 3712.984422] sync_inode_metadata+0x54/0x80 [ 3712.984660] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.984934] vfs_fsync_range+0x38/0x80 [ 3712.985154] iomap_dio_complete+0x168/0x17c [ 3712.985396] iomap_dio_complete_work+0x28/0x44 [ 3712.985656] process_one_work+0x1e4/0x4a0 [ 3712.985889] worker_thread+0x148/0x430 [ 3712.986106] kthread+0x150/0x160 [ 3712.986295] ret_from_fork+0x10/0x20 [ 3712.986505] task:kworker/6:42 state:D stack: 0 pid:10597 ppid: 2 flags:0x00000208 [ 3712.986985] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.987287] Call trace: [ 3712.987428] __switch_to+0xc8/0x110 [ 3712.987633] __schedule+0x1f0/0x540 [ 3712.987837] schedule+0x50/0xc0 [ 3712.988020] bit_wait+0x1c/0x64 [ 3712.988202] __wait_on_bit+0xa0/0x1a0 [ 3712.988414] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.988687] writeback_single_inode+0x78/0x180 [ 3712.988949] sync_inode_metadata+0x54/0x80 [ 3712.989185] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.989465] vfs_fsync_range+0x38/0x80 [ 3712.989682] iomap_dio_complete+0x168/0x17c [ 3712.989923] iomap_dio_complete_work+0x28/0x44 [ 3712.990179] process_one_work+0x1e4/0x4a0 [ 3712.990411] worker_thread+0x148/0x430 [ 3712.990628] kthread+0x150/0x160 [ 3712.990816] ret_from_fork+0x10/0x20 [ 3712.991049] task:kworker/3:33 state:D stack: 0 pid:10598 ppid: 2 flags:0x00000208 [ 3712.991528] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.991833] Call trace: [ 3712.991976] __switch_to+0xc8/0x110 [ 3712.992178] __schedule+0x1f0/0x540 [ 3712.992381] schedule+0x50/0xc0 [ 3712.992569] io_schedule+0x40/0x60 [ 3712.992766] bit_wait_io+0x1c/0x6c [ 3712.992962] __wait_on_bit_lock+0x80/0x170 [ 3712.993202] out_of_line_wait_on_bit_lock+0x88/0xb0 [ 3712.993484] __sync_dirty_buffer+0x168/0x190 [ 3712.993732] sync_dirty_buffer+0x18/0x20 [ 3712.993959] ext4_write_inode+0x160/0x174 [ext4] [ 3712.994246] write_inode+0x70/0x1c0 [ 3712.994450] __writeback_single_inode+0x200/0x39c [ 3712.994722] writeback_single_inode+0xcc/0x180 [ 3712.994978] sync_inode_metadata+0x54/0x80 [ 3712.995216] ext4_sync_file+0x2d8/0x420 [ext4] [ 3712.995491] vfs_fsync_range+0x38/0x80 [ 3712.995710] iomap_dio_complete+0x168/0x17c [ 3712.995952] iomap_dio_complete_work+0x28/0x44 [ 3712.996210] process_one_work+0x1e4/0x4a0 [ 3712.996442] worker_thread+0x148/0x430 [ 3712.996658] kthread+0x150/0x160 [ 3712.996847] ret_from_fork+0x10/0x20 [ 3712.997055] task:kworker/6:43 state:D stack: 0 pid:10599 ppid: 2 flags:0x00000208 [ 3712.997533] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3712.997835] Call trace: [ 3712.997977] __switch_to+0xc8/0x110 [ 3712.998182] __schedule+0x1f0/0x540 [ 3712.998385] schedule+0x50/0xc0 [ 3712.998570] bit_wait+0x1c/0x64 [ 3712.998755] __wait_on_bit+0xa0/0x1a0 [ 3712.998974] __inode_wait_for_writeback+0x9c/0xe0 [ 3712.999245] writeback_single_inode+0x78/0x180 [ 3712.999504] sync_inode_metadata+0x54/0x80 [ 3712.999745] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.000023] vfs_fsync_range+0x38/0x80 [ 3713.000239] iomap_dio_complete+0x168/0x17c [ 3713.000481] iomap_dio_complete_work+0x28/0x44 [ 3713.000738] process_one_work+0x1e4/0x4a0 [ 3713.000971] worker_thread+0x148/0x430 [ 3713.001221] kthread+0x150/0x160 [ 3713.001412] ret_from_fork+0x10/0x20 [ 3713.001621] task:kworker/3:34 state:D stack: 0 pid:10600 ppid: 2 flags:0x00000208 [ 3713.002104] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.002407] Call trace: [ 3713.002553] __switch_to+0xc8/0x110 [ 3713.002755] __schedule+0x1f0/0x540 [ 3713.002958] schedule+0x50/0xc0 [ 3713.003143] bit_wait+0x1c/0x64 [ 3713.003327] __wait_on_bit+0xa0/0x1a0 [ 3713.003539] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.003812] writeback_single_inode+0x78/0x180 [ 3713.004071] sync_inode_metadata+0x54/0x80 [ 3713.004310] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.004585] vfs_fsync_range+0x38/0x80 [ 3713.004803] iomap_dio_complete+0x168/0x17c [ 3713.005048] iomap_dio_complete_work+0x28/0x44 [ 3713.005304] process_one_work+0x1e4/0x4a0 [ 3713.005536] worker_thread+0x148/0x430 [ 3713.005753] kthread+0x150/0x160 [ 3713.005942] ret_from_fork+0x10/0x20 [ 3713.006150] task:kworker/6:44 state:D stack: 0 pid:10601 ppid: 2 flags:0x00000208 [ 3713.006635] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.006942] Call trace: [ 3713.007085] __switch_to+0xc8/0x110 [ 3713.007290] __schedule+0x1f0/0x540 [ 3713.007496] schedule+0x50/0xc0 [ 3713.007680] bit_wait+0x1c/0x64 [ 3713.007864] __wait_on_bit+0xa0/0x1a0 [ 3713.008078] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.008351] writeback_single_inode+0x78/0x180 [ 3713.008610] sync_inode_metadata+0x54/0x80 [ 3713.008847] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.009126] vfs_fsync_range+0x38/0x80 [ 3713.009344] iomap_dio_complete+0x168/0x17c [ 3713.009587] iomap_dio_complete_work+0x28/0x44 [ 3713.009847] process_one_work+0x1e4/0x4a0 [ 3713.010078] worker_thread+0x148/0x430 [ 3713.010295] kthread+0x150/0x160 [ 3713.010482] ret_from_fork+0x10/0x20 [ 3713.010691] task:kworker/5:17 state:D stack: 0 pid:10602 ppid: 2 flags:0x00000208 [ 3713.011204] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.011511] Call trace: [ 3713.011655] __switch_to+0xc8/0x110 [ 3713.011859] __schedule+0x1f0/0x540 [ 3713.012063] schedule+0x50/0xc0 [ 3713.012248] bit_wait+0x1c/0x64 [ 3713.012436] __wait_on_bit+0xa0/0x1a0 [ 3713.012654] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.012930] writeback_single_inode+0x78/0x180 [ 3713.013190] sync_inode_metadata+0x54/0x80 [ 3713.013428] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.013704] vfs_fsync_range+0x38/0x80 [ 3713.013922] iomap_dio_complete+0x168/0x17c [ 3713.014169] iomap_dio_complete_work+0x28/0x44 [ 3713.014428] process_one_work+0x1e4/0x4a0 [ 3713.014661] worker_thread+0x148/0x430 [ 3713.014880] kthread+0x150/0x160 [ 3713.015068] ret_from_fork+0x10/0x20 [ 3713.015277] task:kworker/6:45 state:D stack: 0 pid:10603 ppid: 2 flags:0x00000208 [ 3713.015759] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.016061] Call trace: [ 3713.016203] __switch_to+0xc8/0x110 [ 3713.016405] __schedule+0x1f0/0x540 [ 3713.016606] schedule+0x50/0xc0 [ 3713.016787] bit_wait+0x1c/0x64 [ 3713.016971] __wait_on_bit+0xa0/0x1a0 [ 3713.017182] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.017453] writeback_single_inode+0x78/0x180 [ 3713.017710] sync_inode_metadata+0x54/0x80 [ 3713.017952] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.018229] vfs_fsync_range+0x38/0x80 [ 3713.018449] iomap_dio_complete+0x168/0x17c [ 3713.018690] iomap_dio_complete_work+0x28/0x44 [ 3713.018953] process_one_work+0x1e4/0x4a0 [ 3713.019186] worker_thread+0x148/0x430 [ 3713.019407] kthread+0x150/0x160 [ 3713.019594] ret_from_fork+0x10/0x20 [ 3713.019805] task:kworker/6:46 state:D stack: 0 pid:10604 ppid: 2 flags:0x00000208 [ 3713.020287] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.020588] Call trace: [ 3713.020730] __switch_to+0xc8/0x110 [ 3713.020935] __schedule+0x1f0/0x540 [ 3713.021170] schedule+0x50/0xc0 [ 3713.021357] bit_wait+0x1c/0x64 [ 3713.021542] __wait_on_bit+0xa0/0x1a0 [ 3713.021758] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.022032] writeback_single_inode+0x78/0x180 [ 3713.022290] sync_inode_metadata+0x54/0x80 [ 3713.022533] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.022810] vfs_fsync_range+0x38/0x80 [ 3713.023029] iomap_dio_complete+0x168/0x17c [ 3713.023273] iomap_dio_complete_work+0x28/0x44 [ 3713.023528] process_one_work+0x1e4/0x4a0 [ 3713.023758] worker_thread+0x148/0x430 [ 3713.023976] kthread+0x150/0x160 [ 3713.024165] ret_from_fork+0x10/0x20 [ 3713.024375] task:kworker/3:35 state:D stack: 0 pid:10605 ppid: 2 flags:0x00000208 [ 3713.024853] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.025154] Call trace: [ 3713.025295] __switch_to+0xc8/0x110 [ 3713.025498] __schedule+0x1f0/0x540 [ 3713.025704] schedule+0x50/0xc0 [ 3713.025888] io_schedule+0x40/0x60 [ 3713.026084] bit_wait_io+0x1c/0x6c [ 3713.026283] __wait_on_bit_lock+0x80/0x170 [ 3713.026517] out_of_line_wait_on_bit_lock+0x88/0xb0 [ 3713.026797] __sync_dirty_buffer+0x168/0x190 [ 3713.027045] sync_dirty_buffer+0x18/0x20 [ 3713.027274] ext4_write_inode+0x160/0x174 [ext4] [ 3713.027557] write_inode+0x70/0x1c0 [ 3713.027759] __writeback_single_inode+0x200/0x39c [ 3713.028030] writeback_single_inode+0xcc/0x180 [ 3713.028286] sync_inode_metadata+0x54/0x80 [ 3713.028524] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.028799] vfs_fsync_range+0x38/0x80 [ 3713.029022] iomap_dio_complete+0x168/0x17c [ 3713.029262] iomap_dio_complete_work+0x28/0x44 [ 3713.029518] process_one_work+0x1e4/0x4a0 [ 3713.029752] worker_thread+0x148/0x430 [ 3713.029973] kthread+0x150/0x160 [ 3713.030161] ret_from_fork+0x10/0x20 [ 3713.030367] task:kworker/5:18 state:D stack: 0 pid:10606 ppid: 2 flags:0x00000208 [ 3713.030849] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.031181] Call trace: [ 3713.031333] __switch_to+0xc8/0x110 [ 3713.031538] __schedule+0x1f0/0x540 [ 3713.031742] schedule+0x50/0xc0 [ 3713.031925] bit_wait+0x1c/0x64 [ 3713.032111] __wait_on_bit+0xa0/0x1a0 [ 3713.032326] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.032606] writeback_single_inode+0x78/0x180 [ 3713.032869] sync_inode_metadata+0x54/0x80 [ 3713.033110] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.033387] vfs_fsync_range+0x38/0x80 [ 3713.033606] iomap_dio_complete+0x168/0x17c [ 3713.033853] iomap_dio_complete_work+0x28/0x44 [ 3713.034112] process_one_work+0x1e4/0x4a0 [ 3713.034344] worker_thread+0x148/0x430 [ 3713.034564] kthread+0x150/0x160 [ 3713.034752] ret_from_fork+0x10/0x20 [ 3713.034961] task:kworker/6:47 state:D stack: 0 pid:10607 ppid: 2 flags:0x00000208 [ 3713.035441] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.035743] Call trace: [ 3713.035885] __switch_to+0xc8/0x110 [ 3713.036087] __schedule+0x1f0/0x540 [ 3713.036292] schedule+0x50/0xc0 [ 3713.036475] bit_wait+0x1c/0x64 [ 3713.036657] __wait_on_bit+0xa0/0x1a0 [ 3713.036873] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.037146] writeback_single_inode+0x78/0x180 [ 3713.037405] sync_inode_metadata+0x54/0x80 [ 3713.037644] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.037920] vfs_fsync_range+0x38/0x80 [ 3713.038138] iomap_dio_complete+0x168/0x17c [ 3713.038379] iomap_dio_complete_work+0x28/0x44 [ 3713.038635] process_one_work+0x1e4/0x4a0 [ 3713.038873] worker_thread+0x148/0x430 [ 3713.039089] kthread+0x150/0x160 [ 3713.039279] ret_from_fork+0x10/0x20 [ 3713.039492] task:kworker/4:24 state:D stack: 0 pid:10608 ppid: 2 flags:0x00000208 [ 3713.039991] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.040305] Call trace: [ 3713.040449] __switch_to+0xc8/0x110 [ 3713.040652] __schedule+0x1f0/0x540 [ 3713.040853] schedule+0x50/0xc0 [ 3713.041059] bit_wait+0x1c/0x64 [ 3713.041243] __wait_on_bit+0xa0/0x1a0 [ 3713.041458] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.041734] writeback_single_inode+0x78/0x180 [ 3713.041995] sync_inode_metadata+0x54/0x80 [ 3713.042238] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.042525] vfs_fsync_range+0x38/0x80 [ 3713.042744] iomap_dio_complete+0x168/0x17c [ 3713.042988] iomap_dio_complete_work+0x28/0x44 [ 3713.043249] process_one_work+0x1e4/0x4a0 [ 3713.043482] worker_thread+0x148/0x430 [ 3713.043701] kthread+0x150/0x160 [ 3713.043888] ret_from_fork+0x10/0x20 [ 3713.044098] task:kworker/2:36 state:D stack: 0 pid:10609 ppid: 2 flags:0x00000208 [ 3713.044579] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.044881] Call trace: [ 3713.045022] __switch_to+0xc8/0x110 [ 3713.045226] __schedule+0x1f0/0x540 [ 3713.045432] schedule+0x50/0xc0 [ 3713.045618] bit_wait+0x1c/0x64 [ 3713.045803] __wait_on_bit+0xa0/0x1a0 [ 3713.046015] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.046289] writeback_single_inode+0x78/0x180 [ 3713.046548] sync_inode_metadata+0x54/0x80 [ 3713.046787] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.047065] vfs_fsync_range+0x38/0x80 [ 3713.047287] iomap_dio_complete+0x168/0x17c [ 3713.047528] iomap_dio_complete_work+0x28/0x44 [ 3713.047786] process_one_work+0x1e4/0x4a0 [ 3713.048022] worker_thread+0x148/0x430 [ 3713.048239] kthread+0x150/0x160 [ 3713.048426] ret_from_fork+0x10/0x20 [ 3713.048636] task:kworker/2:37 state:D stack: 0 pid:10610 ppid: 2 flags:0x00000208 [ 3713.049117] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.049420] Call trace: [ 3713.049564] __switch_to+0xc8/0x110 [ 3713.049768] __schedule+0x1f0/0x540 [ 3713.049973] schedule+0x50/0xc0 [ 3713.050154] bit_wait+0x1c/0x64 [ 3713.050335] __wait_on_bit+0xa0/0x1a0 [ 3713.050552] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.050824] writeback_single_inode+0x78/0x180 [ 3713.051109] sync_inode_metadata+0x54/0x80 [ 3713.051348] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.051625] vfs_fsync_range+0x38/0x80 [ 3713.051845] iomap_dio_complete+0x168/0x17c [ 3713.052088] iomap_dio_complete_work+0x28/0x44 [ 3713.052346] process_one_work+0x1e4/0x4a0 [ 3713.052587] worker_thread+0x148/0x430 [ 3713.052805] kthread+0x150/0x160 [ 3713.052993] ret_from_fork+0x10/0x20 [ 3713.053203] task:kworker/2:38 state:D stack: 0 pid:10611 ppid: 2 flags:0x00000208 [ 3713.053685] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.053988] Call trace: [ 3713.054130] __switch_to+0xc8/0x110 [ 3713.054335] __schedule+0x1f0/0x540 [ 3713.054540] schedule+0x50/0xc0 [ 3713.054726] bit_wait+0x1c/0x64 [ 3713.054909] __wait_on_bit+0xa0/0x1a0 [ 3713.055122] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.055396] writeback_single_inode+0x78/0x180 [ 3713.055653] sync_inode_metadata+0x54/0x80 [ 3713.055892] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.056171] vfs_fsync_range+0x38/0x80 [ 3713.056392] iomap_dio_complete+0x168/0x17c [ 3713.056637] iomap_dio_complete_work+0x28/0x44 [ 3713.056897] process_one_work+0x1e4/0x4a0 [ 3713.057133] worker_thread+0x148/0x430 [ 3713.057354] kthread+0x150/0x160 [ 3713.057540] ret_from_fork+0x10/0x20 [ 3713.057751] task:kworker/2:39 state:D stack: 0 pid:10612 ppid: 2 flags:0x00000208 [ 3713.058234] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.058539] Call trace: [ 3713.058685] __switch_to+0xc8/0x110 [ 3713.058891] __schedule+0x1f0/0x540 [ 3713.059095] schedule+0x50/0xc0 [ 3713.059279] bit_wait+0x1c/0x64 [ 3713.059462] __wait_on_bit+0xa0/0x1a0 [ 3713.059674] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.059949] writeback_single_inode+0x78/0x180 [ 3713.060208] sync_inode_metadata+0x54/0x80 [ 3713.060444] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.060722] vfs_fsync_range+0x38/0x80 [ 3713.060941] iomap_dio_complete+0x168/0x17c [ 3713.061225] iomap_dio_complete_work+0x28/0x44 [ 3713.061486] process_one_work+0x1e4/0x4a0 [ 3713.061722] worker_thread+0x148/0x430 [ 3713.061941] kthread+0x150/0x160 [ 3713.062130] ret_from_fork+0x10/0x20 [ 3713.062344] task:kworker/2:40 state:D stack: 0 pid:10613 ppid: 2 flags:0x00000208 [ 3713.062835] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.063137] Call trace: [ 3713.063281] __switch_to+0xc8/0x110 [ 3713.063484] __schedule+0x1f0/0x540 [ 3713.063691] schedule+0x50/0xc0 [ 3713.063878] bit_wait+0x1c/0x64 [ 3713.064065] __wait_on_bit+0xa0/0x1a0 [ 3713.064279] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.064557] writeback_single_inode+0x78/0x180 [ 3713.064816] sync_inode_metadata+0x54/0x80 [ 3713.065061] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.065342] vfs_fsync_range+0x38/0x80 [ 3713.065566] iomap_dio_complete+0x168/0x17c [ 3713.065812] iomap_dio_complete_work+0x28/0x44 [ 3713.066071] process_one_work+0x1e4/0x4a0 [ 3713.066307] worker_thread+0x148/0x430 [ 3713.066530] kthread+0x150/0x160 [ 3713.066720] ret_from_fork+0x10/0x20 [ 3713.066934] task:kworker/2:41 state:D stack: 0 pid:10614 ppid: 2 flags:0x00000208 [ 3713.067415] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.067720] Call trace: [ 3713.067862] __switch_to+0xc8/0x110 [ 3713.068069] __schedule+0x1f0/0x540 [ 3713.068277] schedule+0x50/0xc0 [ 3713.068463] bit_wait+0x1c/0x64 [ 3713.068649] __wait_on_bit+0xa0/0x1a0 [ 3713.068865] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.069140] writeback_single_inode+0x78/0x180 [ 3713.069399] sync_inode_metadata+0x54/0x80 [ 3713.069640] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.069918] vfs_fsync_range+0x38/0x80 [ 3713.070137] iomap_dio_complete+0x168/0x17c [ 3713.070383] iomap_dio_complete_work+0x28/0x44 [ 3713.070644] process_one_work+0x1e4/0x4a0 [ 3713.070882] worker_thread+0x148/0x430 [ 3713.071128] kthread+0x150/0x160 [ 3713.071320] ret_from_fork+0x10/0x20 [ 3713.071533] task:kworker/2:42 state:D stack: 0 pid:10615 ppid: 2 flags:0x00000208 [ 3713.072023] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.072329] Call trace: [ 3713.072481] __switch_to+0xc8/0x110 [ 3713.072694] __schedule+0x1f0/0x540 [ 3713.072902] schedule+0x50/0xc0 [ 3713.073089] bit_wait+0x1c/0x64 [ 3713.073276] __wait_on_bit+0xa0/0x1a0 [ 3713.073496] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.073775] writeback_single_inode+0x78/0x180 [ 3713.074040] sync_inode_metadata+0x54/0x80 [ 3713.074283] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.074564] vfs_fsync_range+0x38/0x80 [ 3713.074784] iomap_dio_complete+0x168/0x17c [ 3713.075030] iomap_dio_complete_work+0x28/0x44 [ 3713.075290] process_one_work+0x1e4/0x4a0 [ 3713.075529] worker_thread+0x148/0x430 [ 3713.075752] kthread+0x150/0x160 [ 3713.075950] ret_from_fork+0x10/0x20 [ 3713.076172] task:kworker/2:43 state:D stack: 0 pid:10616 ppid: 2 flags:0x00000208 [ 3713.076677] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.076982] Call trace: [ 3713.077126] __switch_to+0xc8/0x110 [ 3713.077334] __schedule+0x1f0/0x540 [ 3713.077540] schedule+0x50/0xc0 [ 3713.077727] bit_wait+0x1c/0x64 [ 3713.077912] __wait_on_bit+0xa0/0x1a0 [ 3713.078129] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.078406] writeback_single_inode+0x78/0x180 [ 3713.078668] sync_inode_metadata+0x54/0x80 [ 3713.078910] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.079188] vfs_fsync_range+0x38/0x80 [ 3713.079411] iomap_dio_complete+0x168/0x17c [ 3713.079659] iomap_dio_complete_work+0x28/0x44 [ 3713.079918] process_one_work+0x1e4/0x4a0 [ 3713.080149] worker_thread+0x148/0x430 [ 3713.080366] kthread+0x150/0x160 [ 3713.080554] ret_from_fork+0x10/0x20 [ 3713.080761] task:kworker/2:44 state:D stack: 0 pid:10617 ppid: 2 flags:0x00000208 [ 3713.081272] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.081580] Call trace: [ 3713.081724] __switch_to+0xc8/0x110 [ 3713.081926] __schedule+0x1f0/0x540 [ 3713.082132] schedule+0x50/0xc0 [ 3713.082315] bit_wait+0x1c/0x64 [ 3713.082505] __wait_on_bit+0xa0/0x1a0 [ 3713.082716] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.082988] writeback_single_inode+0x78/0x180 [ 3713.083245] sync_inode_metadata+0x54/0x80 [ 3713.083483] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.083762] vfs_fsync_range+0x38/0x80 [ 3713.083981] iomap_dio_complete+0x168/0x17c [ 3713.084223] iomap_dio_complete_work+0x28/0x44 [ 3713.084481] process_one_work+0x1e4/0x4a0 [ 3713.084715] worker_thread+0x148/0x430 [ 3713.084933] kthread+0x150/0x160 [ 3713.085120] ret_from_fork+0x10/0x20 [ 3713.085330] task:kworker/2:45 state:D stack: 0 pid:10618 ppid: 2 flags:0x00000208 [ 3713.085809] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.086110] Call trace: [ 3713.086254] __switch_to+0xc8/0x110 [ 3713.086457] __schedule+0x1f0/0x540 [ 3713.086661] schedule+0x50/0xc0 [ 3713.086844] bit_wait+0x1c/0x64 [ 3713.087026] __wait_on_bit+0xa0/0x1a0 [ 3713.087238] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.087516] writeback_single_inode+0x78/0x180 [ 3713.087773] sync_inode_metadata+0x54/0x80 [ 3713.088011] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.088286] vfs_fsync_range+0x38/0x80 [ 3713.088506] iomap_dio_complete+0x168/0x17c [ 3713.088748] iomap_dio_complete_work+0x28/0x44 [ 3713.089011] process_one_work+0x1e4/0x4a0 [ 3713.089246] worker_thread+0x148/0x430 [ 3713.089461] kthread+0x150/0x160 [ 3713.089648] ret_from_fork+0x10/0x20 [ 3713.089858] task:kworker/2:46 state:D stack: 0 pid:10619 ppid: 2 flags:0x00000208 [ 3713.090341] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.090644] Call trace: [ 3713.090788] __switch_to+0xc8/0x110 [ 3713.091016] __schedule+0x1f0/0x540 [ 3713.091220] schedule+0x50/0xc0 [ 3713.091404] bit_wait+0x1c/0x64 [ 3713.091590] __wait_on_bit+0xa0/0x1a0 [ 3713.091804] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.092078] writeback_single_inode+0x78/0x180 [ 3713.092336] sync_inode_metadata+0x54/0x80 [ 3713.092582] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.092861] vfs_fsync_range+0x38/0x80 [ 3713.093080] iomap_dio_complete+0x168/0x17c [ 3713.093325] iomap_dio_complete_work+0x28/0x44 [ 3713.093584] process_one_work+0x1e4/0x4a0 [ 3713.093818] worker_thread+0x148/0x430 [ 3713.094035] kthread+0x150/0x160 [ 3713.094226] ret_from_fork+0x10/0x20 [ 3713.094434] task:kworker/2:47 state:D stack: 0 pid:10620 ppid: 2 flags:0x00000208 [ 3713.094920] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.095226] Call trace: [ 3713.095371] __switch_to+0xc8/0x110 [ 3713.095576] __schedule+0x1f0/0x540 [ 3713.095781] schedule+0x50/0xc0 [ 3713.095965] bit_wait+0x1c/0x64 [ 3713.096152] __wait_on_bit+0xa0/0x1a0 [ 3713.096365] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.096637] writeback_single_inode+0x78/0x180 [ 3713.096896] sync_inode_metadata+0x54/0x80 [ 3713.097133] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.097410] vfs_fsync_range+0x38/0x80 [ 3713.097631] iomap_dio_complete+0x168/0x17c [ 3713.097874] iomap_dio_complete_work+0x28/0x44 [ 3713.098132] process_one_work+0x1e4/0x4a0 [ 3713.098366] worker_thread+0x148/0x430 [ 3713.098586] kthread+0x150/0x160 [ 3713.098774] ret_from_fork+0x10/0x20 [ 3713.098986] task:kworker/3:36 state:D stack: 0 pid:10621 ppid: 2 flags:0x00000208 [ 3713.099470] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.099775] Call trace: [ 3713.099918] __switch_to+0xc8/0x110 [ 3713.100122] __schedule+0x1f0/0x540 [ 3713.100325] schedule+0x50/0xc0 [ 3713.100509] bit_wait+0x1c/0x64 [ 3713.100693] __wait_on_bit+0xa0/0x1a0 [ 3713.100906] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.101206] writeback_single_inode+0x78/0x180 [ 3713.101467] sync_inode_metadata+0x54/0x80 [ 3713.101704] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.101982] vfs_fsync_range+0x38/0x80 [ 3713.102201] iomap_dio_complete+0x168/0x17c [ 3713.102447] iomap_dio_complete_work+0x28/0x44 [ 3713.102713] process_one_work+0x1e4/0x4a0 [ 3713.102946] worker_thread+0x148/0x430 [ 3713.103168] kthread+0x150/0x160 [ 3713.103355] ret_from_fork+0x10/0x20 [ 3713.103567] task:kworker/6:48 state:D stack: 0 pid:10622 ppid: 2 flags:0x00000208 [ 3713.104050] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.104353] Call trace: [ 3713.104496] __switch_to+0xc8/0x110 [ 3713.104700] __schedule+0x1f0/0x540 [ 3713.104904] schedule+0x50/0xc0 [ 3713.105089] bit_wait+0x1c/0x64 [ 3713.105274] __wait_on_bit+0xa0/0x1a0 [ 3713.105487] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.105762] writeback_single_inode+0x78/0x180 [ 3713.106021] sync_inode_metadata+0x54/0x80 [ 3713.106258] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.106536] vfs_fsync_range+0x38/0x80 [ 3713.106756] iomap_dio_complete+0x168/0x17c [ 3713.106999] iomap_dio_complete_work+0x28/0x44 [ 3713.107257] process_one_work+0x1e4/0x4a0 [ 3713.107491] worker_thread+0x148/0x430 [ 3713.107711] kthread+0x150/0x160 [ 3713.107898] ret_from_fork+0x10/0x20 [ 3713.108107] task:kworker/2:48 state:D stack: 0 pid:10623 ppid: 2 flags:0x00000208 [ 3713.108588] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.108893] Call trace: [ 3713.109037] __switch_to+0xc8/0x110 [ 3713.109242] __schedule+0x1f0/0x540 [ 3713.109447] schedule+0x50/0xc0 [ 3713.109630] bit_wait+0x1c/0x64 [ 3713.109812] __wait_on_bit+0xa0/0x1a0 [ 3713.110025] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.110300] writeback_single_inode+0x78/0x180 [ 3713.110559] sync_inode_metadata+0x54/0x80 [ 3713.110797] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.111096] vfs_fsync_range+0x38/0x80 [ 3713.111315] iomap_dio_complete+0x168/0x17c [ 3713.111558] iomap_dio_complete_work+0x28/0x44 [ 3713.111820] process_one_work+0x1e4/0x4a0 [ 3713.112056] worker_thread+0x148/0x430 [ 3713.112276] kthread+0x150/0x160 [ 3713.112471] ret_from_fork+0x10/0x20 [ 3713.112683] task:kworker/6:49 state:D stack: 0 pid:10624 ppid: 2 flags:0x00000208 [ 3713.113167] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.113471] Call trace: [ 3713.113615] __switch_to+0xc8/0x110 [ 3713.113822] __schedule+0x1f0/0x540 [ 3713.114030] schedule+0x50/0xc0 [ 3713.114216] bit_wait+0x1c/0x64 [ 3713.114403] __wait_on_bit+0xa0/0x1a0 [ 3713.114616] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.114887] writeback_single_inode+0x78/0x180 [ 3713.115145] sync_inode_metadata+0x54/0x80 [ 3713.115383] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.115663] vfs_fsync_range+0x38/0x80 [ 3713.115883] iomap_dio_complete+0x168/0x17c [ 3713.116128] iomap_dio_complete_work+0x28/0x44 [ 3713.116387] process_one_work+0x1e4/0x4a0 [ 3713.116619] worker_thread+0x148/0x430 [ 3713.116837] kthread+0x150/0x160 [ 3713.117026] ret_from_fork+0x10/0x20 [ 3713.117235] task:kworker/2:49 state:D stack: 0 pid:10625 ppid: 2 flags:0x00000208 [ 3713.117714] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.118015] Call trace: [ 3713.118158] __switch_to+0xc8/0x110 [ 3713.118362] __schedule+0x1f0/0x540 [ 3713.118562] schedule+0x50/0xc0 [ 3713.118744] bit_wait+0x1c/0x64 [ 3713.118927] __wait_on_bit+0xa0/0x1a0 [ 3713.119139] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.119412] writeback_single_inode+0x78/0x180 [ 3713.119672] sync_inode_metadata+0x54/0x80 [ 3713.119911] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.120187] vfs_fsync_range+0x38/0x80 [ 3713.120408] iomap_dio_complete+0x168/0x17c [ 3713.120656] iomap_dio_complete_work+0x28/0x44 [ 3713.120915] process_one_work+0x1e4/0x4a0 [ 3713.121182] worker_thread+0x148/0x430 [ 3713.121402] kthread+0x150/0x160 [ 3713.121591] ret_from_fork+0x10/0x20 [ 3713.121801] task:kworker/2:50 state:D stack: 0 pid:10626 ppid: 2 flags:0x00000208 [ 3713.122282] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.122588] Call trace: [ 3713.122732] __switch_to+0xc8/0x110 [ 3713.122936] __schedule+0x1f0/0x540 [ 3713.123138] schedule+0x50/0xc0 [ 3713.123321] bit_wait+0x1c/0x64 [ 3713.123508] __wait_on_bit+0xa0/0x1a0 [ 3713.123723] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.123996] writeback_single_inode+0x78/0x180 [ 3713.124255] sync_inode_metadata+0x54/0x80 [ 3713.124494] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.124772] vfs_fsync_range+0x38/0x80 [ 3713.124993] iomap_dio_complete+0x168/0x17c [ 3713.125235] iomap_dio_complete_work+0x28/0x44 [ 3713.125495] process_one_work+0x1e4/0x4a0 [ 3713.125727] worker_thread+0x148/0x430 [ 3713.125947] kthread+0x150/0x160 [ 3713.126135] ret_from_fork+0x10/0x20 [ 3713.126344] task:kworker/2:51 state:D stack: 0 pid:10627 ppid: 2 flags:0x00000208 [ 3713.126824] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.127128] Call trace: [ 3713.127270] __switch_to+0xc8/0x110 [ 3713.127475] __schedule+0x1f0/0x540 [ 3713.127678] schedule+0x50/0xc0 [ 3713.127862] bit_wait+0x1c/0x64 [ 3713.128048] __wait_on_bit+0xa0/0x1a0 [ 3713.128260] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.128533] writeback_single_inode+0x78/0x180 [ 3713.128790] sync_inode_metadata+0x54/0x80 [ 3713.129036] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.129313] vfs_fsync_range+0x38/0x80 [ 3713.129531] iomap_dio_complete+0x168/0x17c [ 3713.129773] iomap_dio_complete_work+0x28/0x44 [ 3713.130031] process_one_work+0x1e4/0x4a0 [ 3713.130264] worker_thread+0x148/0x430 [ 3713.130483] kthread+0x150/0x160 [ 3713.130676] ret_from_fork+0x10/0x20 [ 3713.130886] task:kworker/2:52 state:D stack: 0 pid:10628 ppid: 2 flags:0x00000208 [ 3713.131409] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.131716] Call trace: [ 3713.131859] __switch_to+0xc8/0x110 [ 3713.132062] __schedule+0x1f0/0x540 [ 3713.132265] schedule+0x50/0xc0 [ 3713.132450] bit_wait+0x1c/0x64 [ 3713.132639] __wait_on_bit+0xa0/0x1a0 [ 3713.132854] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.133129] writeback_single_inode+0x78/0x180 [ 3713.133386] sync_inode_metadata+0x54/0x80 [ 3713.133625] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.133903] vfs_fsync_range+0x38/0x80 [ 3713.134120] iomap_dio_complete+0x168/0x17c [ 3713.134365] iomap_dio_complete_work+0x28/0x44 [ 3713.134621] process_one_work+0x1e4/0x4a0 [ 3713.134855] worker_thread+0x148/0x430 [ 3713.135073] kthread+0x150/0x160 [ 3713.135263] ret_from_fork+0x10/0x20 [ 3713.135472] task:kworker/2:53 state:D stack: 0 pid:10629 ppid: 2 flags:0x00000208 [ 3713.135948] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.136250] Call trace: [ 3713.136394] __switch_to+0xc8/0x110 [ 3713.136597] __schedule+0x1f0/0x540 [ 3713.136800] schedule+0x50/0xc0 [ 3713.136984] bit_wait+0x1c/0x64 [ 3713.137168] __wait_on_bit+0xa0/0x1a0 [ 3713.137382] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.137652] writeback_single_inode+0x78/0x180 [ 3713.137909] sync_inode_metadata+0x54/0x80 [ 3713.138151] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.138431] vfs_fsync_range+0x38/0x80 [ 3713.138653] iomap_dio_complete+0x168/0x17c [ 3713.138904] iomap_dio_complete_work+0x28/0x44 [ 3713.139160] process_one_work+0x1e4/0x4a0 [ 3713.139395] worker_thread+0x148/0x430 [ 3713.139611] kthread+0x150/0x160 [ 3713.139797] ret_from_fork+0x10/0x20 [ 3713.140010] task:kworker/2:54 state:D stack: 0 pid:10630 ppid: 2 flags:0x00000208 [ 3713.140489] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.140791] Call trace: [ 3713.140932] __switch_to+0xc8/0x110 [ 3713.141168] __schedule+0x1f0/0x540 [ 3713.141374] schedule+0x50/0xc0 [ 3713.141559] bit_wait+0x1c/0x64 [ 3713.141741] __wait_on_bit+0xa0/0x1a0 [ 3713.141956] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.142233] writeback_single_inode+0x78/0x180 [ 3713.142503] sync_inode_metadata+0x54/0x80 [ 3713.142741] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.143018] vfs_fsync_range+0x38/0x80 [ 3713.143237] iomap_dio_complete+0x168/0x17c [ 3713.143478] iomap_dio_complete_work+0x28/0x44 [ 3713.143734] process_one_work+0x1e4/0x4a0 [ 3713.143969] worker_thread+0x148/0x430 [ 3713.144185] kthread+0x150/0x160 [ 3713.144372] ret_from_fork+0x10/0x20 [ 3713.144582] task:kworker/2:55 state:D stack: 0 pid:10631 ppid: 2 flags:0x00000208 [ 3713.145070] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.145376] Call trace: [ 3713.145519] __switch_to+0xc8/0x110 [ 3713.145726] __schedule+0x1f0/0x540 [ 3713.145930] schedule+0x50/0xc0 [ 3713.146117] bit_wait+0x1c/0x64 [ 3713.146302] __wait_on_bit+0xa0/0x1a0 [ 3713.146519] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.146794] writeback_single_inode+0x78/0x180 [ 3713.147053] sync_inode_metadata+0x54/0x80 [ 3713.147290] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.147564] vfs_fsync_range+0x38/0x80 [ 3713.147782] iomap_dio_complete+0x168/0x17c [ 3713.148023] iomap_dio_complete_work+0x28/0x44 [ 3713.148279] process_one_work+0x1e4/0x4a0 [ 3713.148511] worker_thread+0x148/0x430 [ 3713.148730] kthread+0x150/0x160 [ 3713.148918] ret_from_fork+0x10/0x20 [ 3713.149126] task:kworker/2:56 state:D stack: 0 pid:10632 ppid: 2 flags:0x00000208 [ 3713.149611] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.149913] Call trace: [ 3713.150057] __switch_to+0xc8/0x110 [ 3713.150259] __schedule+0x1f0/0x540 [ 3713.150464] schedule+0x50/0xc0 [ 3713.150648] bit_wait+0x1c/0x64 [ 3713.150833] __wait_on_bit+0xa0/0x1a0 [ 3713.151070] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.151348] writeback_single_inode+0x78/0x180 [ 3713.151606] sync_inode_metadata+0x54/0x80 [ 3713.151845] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.152121] vfs_fsync_range+0x38/0x80 [ 3713.152340] iomap_dio_complete+0x168/0x17c [ 3713.152590] iomap_dio_complete_work+0x28/0x44 [ 3713.152851] process_one_work+0x1e4/0x4a0 [ 3713.153085] worker_thread+0x148/0x430 [ 3713.153306] kthread+0x150/0x160 [ 3713.153496] ret_from_fork+0x10/0x20 [ 3713.153706] task:kworker/6:50 state:D stack: 0 pid:10633 ppid: 2 flags:0x00000208 [ 3713.154185] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.154487] Call trace: [ 3713.154628] __switch_to+0xc8/0x110 [ 3713.154834] __schedule+0x1f0/0x540 [ 3713.155037] schedule+0x50/0xc0 [ 3713.155221] bit_wait+0x1c/0x64 [ 3713.155405] __wait_on_bit+0xa0/0x1a0 [ 3713.155619] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.155892] writeback_single_inode+0x78/0x180 [ 3713.156151] sync_inode_metadata+0x54/0x80 [ 3713.156390] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.156666] vfs_fsync_range+0x38/0x80 [ 3713.156886] iomap_dio_complete+0x168/0x17c [ 3713.157130] iomap_dio_complete_work+0x28/0x44 [ 3713.157387] process_one_work+0x1e4/0x4a0 [ 3713.157618] worker_thread+0x148/0x430 [ 3713.157837] kthread+0x150/0x160 [ 3713.158023] ret_from_fork+0x10/0x20 [ 3713.158232] task:kworker/6:51 state:D stack: 0 pid:10634 ppid: 2 flags:0x00000208 [ 3713.158712] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.159013] Call trace: [ 3713.159155] __switch_to+0xc8/0x110 [ 3713.159356] __schedule+0x1f0/0x540 [ 3713.159560] schedule+0x50/0xc0 [ 3713.159743] bit_wait+0x1c/0x64 [ 3713.159929] __wait_on_bit+0xa0/0x1a0 [ 3713.160142] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.160415] writeback_single_inode+0x78/0x180 [ 3713.160671] sync_inode_metadata+0x54/0x80 [ 3713.160911] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.161224] vfs_fsync_range+0x38/0x80 [ 3713.161447] iomap_dio_complete+0x168/0x17c [ 3713.161691] iomap_dio_complete_work+0x28/0x44 [ 3713.161948] process_one_work+0x1e4/0x4a0 [ 3713.162181] worker_thread+0x148/0x430 [ 3713.162399] kthread+0x150/0x160 [ 3713.162591] ret_from_fork+0x10/0x20 [ 3713.162797] task:kworker/2:57 state:D stack: 0 pid:10635 ppid: 2 flags:0x00000208 [ 3713.163277] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.163579] Call trace: [ 3713.163723] __switch_to+0xc8/0x110 [ 3713.163927] __schedule+0x1f0/0x540 [ 3713.164131] schedule+0x50/0xc0 [ 3713.164318] bit_wait+0x1c/0x64 [ 3713.164499] __wait_on_bit+0xa0/0x1a0 [ 3713.164712] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.164983] writeback_single_inode+0x78/0x180 [ 3713.165240] sync_inode_metadata+0x54/0x80 [ 3713.165480] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.165756] vfs_fsync_range+0x38/0x80 [ 3713.165974] iomap_dio_complete+0x168/0x17c [ 3713.166218] iomap_dio_complete_work+0x28/0x44 [ 3713.166474] process_one_work+0x1e4/0x4a0 [ 3713.166707] worker_thread+0x148/0x430 [ 3713.166924] kthread+0x150/0x160 [ 3713.167111] ret_from_fork+0x10/0x20 [ 3713.167319] task:kworker/6:52 state:D stack: 0 pid:10636 ppid: 2 flags:0x00000208 [ 3713.167796] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.168097] Call trace: [ 3713.168239] __switch_to+0xc8/0x110 [ 3713.168444] __schedule+0x1f0/0x540 [ 3713.168645] schedule+0x50/0xc0 [ 3713.168825] bit_wait+0x1c/0x64 [ 3713.169011] __wait_on_bit+0xa0/0x1a0 [ 3713.169223] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.169493] writeback_single_inode+0x78/0x180 [ 3713.169751] sync_inode_metadata+0x54/0x80 [ 3713.169992] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.170266] vfs_fsync_range+0x38/0x80 [ 3713.170486] iomap_dio_complete+0x168/0x17c [ 3713.170728] iomap_dio_complete_work+0x28/0x44 [ 3713.171007] process_one_work+0x1e4/0x4a0 [ 3713.171243] worker_thread+0x148/0x430 [ 3713.171464] kthread+0x150/0x160 [ 3713.171654] ret_from_fork+0x10/0x20 [ 3713.171865] task:kworker/6:53 state:D stack: 0 pid:10637 ppid: 2 flags:0x00000208 [ 3713.172347] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.172654] Call trace: [ 3713.172797] __switch_to+0xc8/0x110 [ 3713.173004] __schedule+0x1f0/0x540 [ 3713.173206] schedule+0x50/0xc0 [ 3713.173390] bit_wait+0x1c/0x64 [ 3713.173572] __wait_on_bit+0xa0/0x1a0 [ 3713.173786] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.174059] writeback_single_inode+0x78/0x180 [ 3713.174320] sync_inode_metadata+0x54/0x80 [ 3713.174561] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.174836] vfs_fsync_range+0x38/0x80 [ 3713.175053] iomap_dio_complete+0x168/0x17c [ 3713.175295] iomap_dio_complete_work+0x28/0x44 [ 3713.175551] process_one_work+0x1e4/0x4a0 [ 3713.175785] worker_thread+0x148/0x430 [ 3713.176001] kthread+0x150/0x160 [ 3713.176191] ret_from_fork+0x10/0x20 [ 3713.176401] task:kworker/2:58 state:D stack: 0 pid:10638 ppid: 2 flags:0x00000208 [ 3713.176886] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.177187] Call trace: [ 3713.177329] __switch_to+0xc8/0x110 [ 3713.177533] __schedule+0x1f0/0x540 [ 3713.177738] schedule+0x50/0xc0 [ 3713.177923] bit_wait+0x1c/0x64 [ 3713.178107] __wait_on_bit+0xa0/0x1a0 [ 3713.178322] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.178592] writeback_single_inode+0x78/0x180 [ 3713.178851] sync_inode_metadata+0x54/0x80 [ 3713.179092] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.179370] vfs_fsync_range+0x38/0x80 [ 3713.179588] iomap_dio_complete+0x168/0x17c [ 3713.179836] iomap_dio_complete_work+0x28/0x44 [ 3713.180096] process_one_work+0x1e4/0x4a0 [ 3713.180327] worker_thread+0x148/0x430 [ 3713.180545] kthread+0x150/0x160 [ 3713.180733] ret_from_fork+0x10/0x20 [ 3713.180943] task:kworker/6:54 state:D stack: 0 pid:10639 ppid: 2 flags:0x00000208 [ 3713.181468] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.181771] Call trace: [ 3713.181914] __switch_to+0xc8/0x110 [ 3713.182118] __schedule+0x1f0/0x540 [ 3713.182322] schedule+0x50/0xc0 [ 3713.182512] bit_wait+0x1c/0x64 [ 3713.182695] __wait_on_bit+0xa0/0x1a0 [ 3713.182908] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.183185] writeback_single_inode+0x78/0x180 [ 3713.183442] sync_inode_metadata+0x54/0x80 [ 3713.183681] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.183957] vfs_fsync_range+0x38/0x80 [ 3713.184176] iomap_dio_complete+0x168/0x17c [ 3713.184421] iomap_dio_complete_work+0x28/0x44 [ 3713.184680] process_one_work+0x1e4/0x4a0 [ 3713.184912] worker_thread+0x148/0x430 [ 3713.185132] kthread+0x150/0x160 [ 3713.185319] ret_from_fork+0x10/0x20 [ 3713.185526] task:kworker/6:55 state:D stack: 0 pid:10640 ppid: 2 flags:0x00000208 [ 3713.186008] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.186310] Call trace: [ 3713.186454] __switch_to+0xc8/0x110 [ 3713.186660] __schedule+0x1f0/0x540 [ 3713.186863] schedule+0x50/0xc0 [ 3713.187048] bit_wait+0x1c/0x64 [ 3713.187230] __wait_on_bit+0xa0/0x1a0 [ 3713.187444] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.187715] writeback_single_inode+0x78/0x180 [ 3713.187973] sync_inode_metadata+0x54/0x80 [ 3713.188212] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.188488] vfs_fsync_range+0x38/0x80 [ 3713.188706] iomap_dio_complete+0x168/0x17c [ 3713.188958] iomap_dio_complete_work+0x28/0x44 [ 3713.189215] process_one_work+0x1e4/0x4a0 [ 3713.189448] worker_thread+0x148/0x430 [ 3713.189666] kthread+0x150/0x160 [ 3713.189854] ret_from_fork+0x10/0x20 [ 3713.190066] task:kworker/4:25 state:D stack: 0 pid:10641 ppid: 2 flags:0x00000208 [ 3713.190544] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.190844] Call trace: [ 3713.191009] __switch_to+0xc8/0x110 [ 3713.191217] __schedule+0x1f0/0x540 [ 3713.191422] schedule+0x50/0xc0 [ 3713.191605] bit_wait+0x1c/0x64 [ 3713.191788] __wait_on_bit+0xa0/0x1a0 [ 3713.192002] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.192279] writeback_single_inode+0x78/0x180 [ 3713.192544] sync_inode_metadata+0x54/0x80 [ 3713.192783] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.193061] vfs_fsync_range+0x38/0x80 [ 3713.193279] iomap_dio_complete+0x168/0x17c [ 3713.193522] iomap_dio_complete_work+0x28/0x44 [ 3713.193785] process_one_work+0x1e4/0x4a0 [ 3713.194019] worker_thread+0x148/0x430 [ 3713.194237] kthread+0x150/0x160 [ 3713.194426] ret_from_fork+0x10/0x20 [ 3713.194635] task:kworker/6:56 state:D stack: 0 pid:10642 ppid: 2 flags:0x00000208 [ 3713.195115] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.195419] Call trace: [ 3713.195562] __switch_to+0xc8/0x110 [ 3713.195765] __schedule+0x1f0/0x540 [ 3713.195968] schedule+0x50/0xc0 [ 3713.196151] bit_wait+0x1c/0x64 [ 3713.196335] __wait_on_bit+0xa0/0x1a0 [ 3713.196548] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.196821] writeback_single_inode+0x78/0x180 [ 3713.197080] sync_inode_metadata+0x54/0x80 [ 3713.197318] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.197595] vfs_fsync_range+0x38/0x80 [ 3713.197814] iomap_dio_complete+0x168/0x17c [ 3713.198057] iomap_dio_complete_work+0x28/0x44 [ 3713.198316] process_one_work+0x1e4/0x4a0 [ 3713.198549] worker_thread+0x148/0x430 [ 3713.198766] kthread+0x150/0x160 [ 3713.198956] ret_from_fork+0x10/0x20 [ 3713.199163] task:kworker/4:26 state:D stack: 0 pid:10643 ppid: 2 flags:0x00000208 [ 3713.199647] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.199948] Call trace: [ 3713.200090] __switch_to+0xc8/0x110 [ 3713.200291] __schedule+0x1f0/0x540 [ 3713.200493] schedule+0x50/0xc0 [ 3713.200678] bit_wait+0x1c/0x64 [ 3713.200862] __wait_on_bit+0xa0/0x1a0 [ 3713.201100] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.201377] writeback_single_inode+0x78/0x180 [ 3713.201637] sync_inode_metadata+0x54/0x80 [ 3713.201877] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.202158] vfs_fsync_range+0x38/0x80 [ 3713.202379] iomap_dio_complete+0x168/0x17c [ 3713.202627] iomap_dio_complete_work+0x28/0x44 [ 3713.202886] process_one_work+0x1e4/0x4a0 [ 3713.203121] worker_thread+0x148/0x430 [ 3713.203340] kthread+0x150/0x160 [ 3713.203529] ret_from_fork+0x10/0x20 [ 3713.203740] task:kworker/6:57 state:D stack: 0 pid:10644 ppid: 2 flags:0x00000208 [ 3713.204220] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.204522] Call trace: [ 3713.204664] __switch_to+0xc8/0x110 [ 3713.204871] __schedule+0x1f0/0x540 [ 3713.205075] schedule+0x50/0xc0 [ 3713.205257] bit_wait+0x1c/0x64 [ 3713.205439] __wait_on_bit+0xa0/0x1a0 [ 3713.205652] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.205922] writeback_single_inode+0x78/0x180 [ 3713.206180] sync_inode_metadata+0x54/0x80 [ 3713.206419] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.206694] vfs_fsync_range+0x38/0x80 [ 3713.206913] iomap_dio_complete+0x168/0x17c [ 3713.207155] iomap_dio_complete_work+0x28/0x44 [ 3713.207413] process_one_work+0x1e4/0x4a0 [ 3713.207646] worker_thread+0x148/0x430 [ 3713.207865] kthread+0x150/0x160 [ 3713.208053] ret_from_fork+0x10/0x20 [ 3713.208261] task:kworker/2:59 state:D stack: 0 pid:10645 ppid: 2 flags:0x00000208 [ 3713.208738] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.209042] Call trace: [ 3713.209183] __switch_to+0xc8/0x110 [ 3713.209389] __schedule+0x1f0/0x540 [ 3713.209593] schedule+0x50/0xc0 [ 3713.209776] bit_wait+0x1c/0x64 [ 3713.209963] __wait_on_bit+0xa0/0x1a0 [ 3713.210179] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.210453] writeback_single_inode+0x78/0x180 [ 3713.210712] sync_inode_metadata+0x54/0x80 [ 3713.210950] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.211262] vfs_fsync_range+0x38/0x80 [ 3713.211483] iomap_dio_complete+0x168/0x17c [ 3713.211728] iomap_dio_complete_work+0x28/0x44 [ 3713.211990] process_one_work+0x1e4/0x4a0 [ 3713.212224] worker_thread+0x148/0x430 [ 3713.212445] kthread+0x150/0x160 [ 3713.212639] ret_from_fork+0x10/0x20 [ 3713.212849] task:kworker/6:58 state:D stack: 0 pid:10646 ppid: 2 flags:0x00000208 [ 3713.213329] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.213637] Call trace: [ 3713.213783] __switch_to+0xc8/0x110 [ 3713.213990] __schedule+0x1f0/0x540 [ 3713.214193] schedule+0x50/0xc0 [ 3713.214378] bit_wait+0x1c/0x64 [ 3713.214562] __wait_on_bit+0xa0/0x1a0 [ 3713.214774] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.215052] writeback_single_inode+0x78/0x180 [ 3713.215310] sync_inode_metadata+0x54/0x80 [ 3713.215547] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.215822] vfs_fsync_range+0x38/0x80 [ 3713.216042] iomap_dio_complete+0x168/0x17c [ 3713.216287] iomap_dio_complete_work+0x28/0x44 [ 3713.216545] process_one_work+0x1e4/0x4a0 [ 3713.216777] worker_thread+0x148/0x430 [ 3713.216994] kthread+0x150/0x160 [ 3713.217184] ret_from_fork+0x10/0x20 [ 3713.217393] task:kworker/4:27 state:D stack: 0 pid:10647 ppid: 2 flags:0x00000208 [ 3713.217877] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.218178] Call trace: [ 3713.218323] __switch_to+0xc8/0x110 [ 3713.218528] __schedule+0x1f0/0x540 [ 3713.218732] schedule+0x50/0xc0 [ 3713.218921] bit_wait+0x1c/0x64 [ 3713.219102] __wait_on_bit+0xa0/0x1a0 [ 3713.219312] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.219584] writeback_single_inode+0x78/0x180 [ 3713.219842] sync_inode_metadata+0x54/0x80 [ 3713.220079] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.220355] vfs_fsync_range+0x38/0x80 [ 3713.220574] iomap_dio_complete+0x168/0x17c [ 3713.220818] iomap_dio_complete_work+0x28/0x44 [ 3713.221101] process_one_work+0x1e4/0x4a0 [ 3713.221334] worker_thread+0x148/0x430 [ 3713.221554] kthread+0x150/0x160 [ 3713.221741] ret_from_fork+0x10/0x20 [ 3713.221949] task:kworker/6:59 state:D stack: 0 pid:10648 ppid: 2 flags:0x00000208 [ 3713.222431] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.222739] Call trace: [ 3713.222882] __switch_to+0xc8/0x110 [ 3713.223085] __schedule+0x1f0/0x540 [ 3713.223287] schedule+0x50/0xc0 [ 3713.223470] bit_wait+0x1c/0x64 [ 3713.223653] __wait_on_bit+0xa0/0x1a0 [ 3713.223865] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.224136] writeback_single_inode+0x78/0x180 [ 3713.224396] sync_inode_metadata+0x54/0x80 [ 3713.224635] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.224910] vfs_fsync_range+0x38/0x80 [ 3713.225129] iomap_dio_complete+0x168/0x17c [ 3713.225371] iomap_dio_complete_work+0x28/0x44 [ 3713.225628] process_one_work+0x1e4/0x4a0 [ 3713.225860] worker_thread+0x148/0x430 [ 3713.226077] kthread+0x150/0x160 [ 3713.226266] ret_from_fork+0x10/0x20 [ 3713.226476] task:kworker/2:60 state:D stack: 0 pid:10649 ppid: 2 flags:0x00000208 [ 3713.226955] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.227255] Call trace: [ 3713.227397] __switch_to+0xc8/0x110 [ 3713.227600] __schedule+0x1f0/0x540 [ 3713.227803] schedule+0x50/0xc0 [ 3713.227984] bit_wait+0x1c/0x64 [ 3713.228167] __wait_on_bit+0xa0/0x1a0 [ 3713.228379] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.228652] writeback_single_inode+0x78/0x180 [ 3713.228914] sync_inode_metadata+0x54/0x80 [ 3713.229152] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.229427] vfs_fsync_range+0x38/0x80 [ 3713.229643] iomap_dio_complete+0x168/0x17c [ 3713.229888] iomap_dio_complete_work+0x28/0x44 [ 3713.230144] process_one_work+0x1e4/0x4a0 [ 3713.230379] worker_thread+0x148/0x430 [ 3713.230596] kthread+0x150/0x160 [ 3713.230785] ret_from_fork+0x10/0x20 [ 3713.231013] task:kworker/6:60 state:D stack: 0 pid:10650 ppid: 2 flags:0x00000208 [ 3713.231494] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.231797] Call trace: [ 3713.231941] __switch_to+0xc8/0x110 [ 3713.232144] __schedule+0x1f0/0x540 [ 3713.232346] schedule+0x50/0xc0 [ 3713.232536] bit_wait+0x1c/0x64 [ 3713.232720] __wait_on_bit+0xa0/0x1a0 [ 3713.232936] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.233208] writeback_single_inode+0x78/0x180 [ 3713.233465] sync_inode_metadata+0x54/0x80 [ 3713.233704] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.233980] vfs_fsync_range+0x38/0x80 [ 3713.234199] iomap_dio_complete+0x168/0x17c [ 3713.234443] iomap_dio_complete_work+0x28/0x44 [ 3713.234698] process_one_work+0x1e4/0x4a0 [ 3713.234932] worker_thread+0x148/0x430 [ 3713.235154] kthread+0x150/0x160 [ 3713.235342] ret_from_fork+0x10/0x20 [ 3713.235553] task:kworker/4:28 state:D stack: 0 pid:10651 ppid: 2 flags:0x00000208 [ 3713.236031] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.236332] Call trace: [ 3713.236473] __switch_to+0xc8/0x110 [ 3713.236678] __schedule+0x1f0/0x540 [ 3713.236881] schedule+0x50/0xc0 [ 3713.237062] bit_wait+0x1c/0x64 [ 3713.237248] __wait_on_bit+0xa0/0x1a0 [ 3713.237463] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.237736] writeback_single_inode+0x78/0x180 [ 3713.237995] sync_inode_metadata+0x54/0x80 [ 3713.238233] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.238510] vfs_fsync_range+0x38/0x80 [ 3713.238728] iomap_dio_complete+0x168/0x17c [ 3713.238973] iomap_dio_complete_work+0x28/0x44 [ 3713.239238] process_one_work+0x1e4/0x4a0 [ 3713.239481] worker_thread+0x148/0x430 [ 3713.239708] kthread+0x150/0x160 [ 3713.239909] ret_from_fork+0x10/0x20 [ 3713.240126] task:kworker/6:61 state:D stack: 0 pid:10652 ppid: 2 flags:0x00000208 [ 3713.240628] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.240942] Call trace: [ 3713.241122] __switch_to+0xc8/0x110 [ 3713.241331] __schedule+0x1f0/0x540 [ 3713.241534] schedule+0x50/0xc0 [ 3713.241719] bit_wait+0x1c/0x64 [ 3713.241901] __wait_on_bit+0xa0/0x1a0 [ 3713.242116] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.242388] writeback_single_inode+0x78/0x180 [ 3713.242655] sync_inode_metadata+0x54/0x80 [ 3713.242894] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.243168] vfs_fsync_range+0x38/0x80 [ 3713.243390] iomap_dio_complete+0x168/0x17c [ 3713.243634] iomap_dio_complete_work+0x28/0x44 [ 3713.243894] process_one_work+0x1e4/0x4a0 [ 3713.244130] worker_thread+0x148/0x430 [ 3713.244349] kthread+0x150/0x160 [ 3713.244537] ret_from_fork+0x10/0x20 [ 3713.244747] task:kworker/0:32 state:D stack: 0 pid:10653 ppid: 2 flags:0x00000208 [ 3713.245232] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.245535] Call trace: [ 3713.245676] __switch_to+0xc8/0x110 [ 3713.245879] __schedule+0x1f0/0x540 [ 3713.246083] schedule+0x50/0xc0 [ 3713.246268] bit_wait+0x1c/0x64 [ 3713.246451] __wait_on_bit+0xa0/0x1a0 [ 3713.246662] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.246934] writeback_single_inode+0x78/0x180 [ 3713.247191] sync_inode_metadata+0x54/0x80 [ 3713.247431] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.247709] vfs_fsync_range+0x38/0x80 [ 3713.247928] iomap_dio_complete+0x168/0x17c [ 3713.248171] iomap_dio_complete_work+0x28/0x44 [ 3713.248429] process_one_work+0x1e4/0x4a0 [ 3713.248663] worker_thread+0x148/0x430 [ 3713.248887] kthread+0x150/0x160 [ 3713.249074] ret_from_fork+0x10/0x20 [ 3713.249283] task:kworker/6:62 state:D stack: 0 pid:10654 ppid: 2 flags:0x00000208 [ 3713.249765] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.250068] Call trace: [ 3713.250211] __switch_to+0xc8/0x110 [ 3713.250415] __schedule+0x1f0/0x540 [ 3713.250619] schedule+0x50/0xc0 [ 3713.250802] bit_wait+0x1c/0x64 [ 3713.250984] __wait_on_bit+0xa0/0x1a0 [ 3713.251223] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.251497] writeback_single_inode+0x78/0x180 [ 3713.251754] sync_inode_metadata+0x54/0x80 [ 3713.251993] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.252271] vfs_fsync_range+0x38/0x80 [ 3713.252495] iomap_dio_complete+0x168/0x17c [ 3713.252738] iomap_dio_complete_work+0x28/0x44 [ 3713.252997] process_one_work+0x1e4/0x4a0 [ 3713.253230] worker_thread+0x148/0x430 [ 3713.253447] kthread+0x150/0x160 [ 3713.253636] ret_from_fork+0x10/0x20 [ 3713.253846] task:kworker/2:61 state:D stack: 0 pid:10655 ppid: 2 flags:0x00000208 [ 3713.254330] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.254631] Call trace: [ 3713.254774] __switch_to+0xc8/0x110 [ 3713.254977] __schedule+0x1f0/0x540 [ 3713.255180] schedule+0x50/0xc0 [ 3713.255364] bit_wait+0x1c/0x64 [ 3713.255549] __wait_on_bit+0xa0/0x1a0 [ 3713.255761] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.256033] writeback_single_inode+0x78/0x180 [ 3713.256290] sync_inode_metadata+0x54/0x80 [ 3713.256527] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.256804] vfs_fsync_range+0x38/0x80 [ 3713.257023] iomap_dio_complete+0x168/0x17c [ 3713.257265] iomap_dio_complete_work+0x28/0x44 [ 3713.257520] process_one_work+0x1e4/0x4a0 [ 3713.257752] worker_thread+0x148/0x430 [ 3713.257969] kthread+0x150/0x160 [ 3713.258156] ret_from_fork+0x10/0x20 [ 3713.258363] task:kworker/6:63 state:D stack: 0 pid:10656 ppid: 2 flags:0x00000208 [ 3713.258841] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.259148] Call trace: [ 3713.259291] __switch_to+0xc8/0x110 [ 3713.259494] __schedule+0x1f0/0x540 [ 3713.259695] schedule+0x50/0xc0 [ 3713.259880] bit_wait+0x1c/0x64 [ 3713.260061] __wait_on_bit+0xa0/0x1a0 [ 3713.260275] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.260545] writeback_single_inode+0x78/0x180 [ 3713.260804] sync_inode_metadata+0x54/0x80 [ 3713.261068] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.261346] vfs_fsync_range+0x38/0x80 [ 3713.261565] iomap_dio_complete+0x168/0x17c [ 3713.261809] iomap_dio_complete_work+0x28/0x44 [ 3713.262067] process_one_work+0x1e4/0x4a0 [ 3713.262303] worker_thread+0x148/0x430 [ 3713.262526] kthread+0x150/0x160 [ 3713.262712] ret_from_fork+0x10/0x20 [ 3713.262920] task:kworker/4:29 state:D stack: 0 pid:10657 ppid: 2 flags:0x00000208 [ 3713.263397] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.263697] Call trace: [ 3713.263841] __switch_to+0xc8/0x110 [ 3713.264045] __schedule+0x1f0/0x540 [ 3713.264249] schedule+0x50/0xc0 [ 3713.264433] bit_wait+0x1c/0x64 [ 3713.264615] __wait_on_bit+0xa0/0x1a0 [ 3713.264827] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.265101] writeback_single_inode+0x78/0x180 [ 3713.265359] sync_inode_metadata+0x54/0x80 [ 3713.265596] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.265871] vfs_fsync_range+0x38/0x80 [ 3713.266089] iomap_dio_complete+0x168/0x17c [ 3713.266331] iomap_dio_complete_work+0x28/0x44 [ 3713.266589] process_one_work+0x1e4/0x4a0 [ 3713.266822] worker_thread+0x148/0x430 [ 3713.267040] kthread+0x150/0x160 [ 3713.267227] ret_from_fork+0x10/0x20 [ 3713.267436] task:kworker/6:64 state:D stack: 0 pid:10658 ppid: 2 flags:0x00000208 [ 3713.267916] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.268216] Call trace: [ 3713.268359] __switch_to+0xc8/0x110 [ 3713.268560] __schedule+0x1f0/0x540 [ 3713.268760] schedule+0x50/0xc0 [ 3713.268947] bit_wait+0x1c/0x64 [ 3713.269129] __wait_on_bit+0xa0/0x1a0 [ 3713.269342] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.269616] writeback_single_inode+0x78/0x180 [ 3713.269874] sync_inode_metadata+0x54/0x80 [ 3713.270113] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.270389] vfs_fsync_range+0x38/0x80 [ 3713.270607] iomap_dio_complete+0x168/0x17c [ 3713.270850] iomap_dio_complete_work+0x28/0x44 [ 3713.271135] process_one_work+0x1e4/0x4a0 [ 3713.271370] worker_thread+0x148/0x430 [ 3713.271592] kthread+0x150/0x160 [ 3713.271783] ret_from_fork+0x10/0x20 [ 3713.271996] task:kworker/2:62 state:D stack: 0 pid:10659 ppid: 2 flags:0x00000208 [ 3713.272482] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.272788] Call trace: [ 3713.272930] __switch_to+0xc8/0x110 [ 3713.273134] __schedule+0x1f0/0x540 [ 3713.273338] schedule+0x50/0xc0 [ 3713.273520] bit_wait+0x1c/0x64 [ 3713.273702] __wait_on_bit+0xa0/0x1a0 [ 3713.273915] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.274188] writeback_single_inode+0x78/0x180 [ 3713.274446] sync_inode_metadata+0x54/0x80 [ 3713.274691] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.274969] vfs_fsync_range+0x38/0x80 [ 3713.275187] iomap_dio_complete+0x168/0x17c [ 3713.275428] iomap_dio_complete_work+0x28/0x44 [ 3713.275683] process_one_work+0x1e4/0x4a0 [ 3713.275919] worker_thread+0x148/0x430 [ 3713.276139] kthread+0x150/0x160 [ 3713.276326] ret_from_fork+0x10/0x20 [ 3713.276534] task:kworker/6:65 state:D stack: 0 pid:10660 ppid: 2 flags:0x00000208 [ 3713.277016] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.277320] Call trace: [ 3713.277462] __switch_to+0xc8/0x110 [ 3713.277668] __schedule+0x1f0/0x540 [ 3713.277872] schedule+0x50/0xc0 [ 3713.278056] bit_wait+0x1c/0x64 [ 3713.278240] __wait_on_bit+0xa0/0x1a0 [ 3713.278451] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.278726] writeback_single_inode+0x78/0x180 [ 3713.278990] sync_inode_metadata+0x54/0x80 [ 3713.279226] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.279503] vfs_fsync_range+0x38/0x80 [ 3713.279724] iomap_dio_complete+0x168/0x17c [ 3713.279968] iomap_dio_complete_work+0x28/0x44 [ 3713.280226] process_one_work+0x1e4/0x4a0 [ 3713.280461] worker_thread+0x148/0x430 [ 3713.280678] kthread+0x150/0x160 [ 3713.280865] ret_from_fork+0x10/0x20 [ 3713.281103] task:kworker/4:30 state:D stack: 0 pid:10661 ppid: 2 flags:0x00000208 [ 3713.281588] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.281889] Call trace: [ 3713.282032] __switch_to+0xc8/0x110 [ 3713.282236] __schedule+0x1f0/0x540 [ 3713.282439] schedule+0x50/0xc0 [ 3713.282625] bit_wait+0x1c/0x64 [ 3713.282809] __wait_on_bit+0xa0/0x1a0 [ 3713.283023] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.283292] writeback_single_inode+0x78/0x180 [ 3713.283550] sync_inode_metadata+0x54/0x80 [ 3713.283788] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.284064] vfs_fsync_range+0x38/0x80 [ 3713.284283] iomap_dio_complete+0x168/0x17c [ 3713.284524] iomap_dio_complete_work+0x28/0x44 [ 3713.284781] process_one_work+0x1e4/0x4a0 [ 3713.285013] worker_thread+0x148/0x430 [ 3713.285229] kthread+0x150/0x160 [ 3713.285417] ret_from_fork+0x10/0x20 [ 3713.285627] task:kworker/6:66 state:D stack: 0 pid:10662 ppid: 2 flags:0x00000208 [ 3713.286107] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.286411] Call trace: [ 3713.286554] __switch_to+0xc8/0x110 [ 3713.286756] __schedule+0x1f0/0x540 [ 3713.286958] schedule+0x50/0xc0 [ 3713.287142] bit_wait+0x1c/0x64 [ 3713.287326] __wait_on_bit+0xa0/0x1a0 [ 3713.287537] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.287806] writeback_single_inode+0x78/0x180 [ 3713.288063] sync_inode_metadata+0x54/0x80 [ 3713.288304] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.288579] vfs_fsync_range+0x38/0x80 [ 3713.288798] iomap_dio_complete+0x168/0x17c [ 3713.289046] iomap_dio_complete_work+0x28/0x44 [ 3713.289304] process_one_work+0x1e4/0x4a0 [ 3713.289537] worker_thread+0x148/0x430 [ 3713.289752] kthread+0x150/0x160 [ 3713.289939] ret_from_fork+0x10/0x20 [ 3713.290147] task:kworker/4:31 state:D stack: 0 pid:10663 ppid: 2 flags:0x00000208 [ 3713.290622] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.290924] Call trace: [ 3713.291093] __switch_to+0xc8/0x110 [ 3713.291298] __schedule+0x1f0/0x540 [ 3713.291528] schedule+0x50/0xc0 [ 3713.291719] bit_wait+0x1c/0x64 [ 3713.291911] __wait_on_bit+0xa0/0x1a0 [ 3713.292134] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.292404] writeback_single_inode+0x78/0x180 [ 3713.292666] sync_inode_metadata+0x54/0x80 [ 3713.292917] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.293202] vfs_fsync_range+0x38/0x80 [ 3713.293419] iomap_dio_complete+0x168/0x17c [ 3713.293664] iomap_dio_complete_work+0x28/0x44 [ 3713.293923] process_one_work+0x1e4/0x4a0 [ 3713.294157] worker_thread+0x148/0x430 [ 3713.294377] kthread+0x150/0x160 [ 3713.294564] ret_from_fork+0x10/0x20 [ 3713.294773] task:kworker/6:67 state:D stack: 0 pid:10664 ppid: 2 flags:0x00000208 [ 3713.295255] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.295558] Call trace: [ 3713.295701] __switch_to+0xc8/0x110 [ 3713.295903] __schedule+0x1f0/0x540 [ 3713.296106] schedule+0x50/0xc0 [ 3713.296293] bit_wait+0x1c/0x64 [ 3713.296478] __wait_on_bit+0xa0/0x1a0 [ 3713.296691] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.296963] writeback_single_inode+0x78/0x180 [ 3713.297219] sync_inode_metadata+0x54/0x80 [ 3713.297454] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.297728] vfs_fsync_range+0x38/0x80 [ 3713.297945] iomap_dio_complete+0x168/0x17c [ 3713.298186] iomap_dio_complete_work+0x28/0x44 [ 3713.298452] process_one_work+0x1e4/0x4a0 [ 3713.298696] worker_thread+0x148/0x430 [ 3713.298922] kthread+0x150/0x160 [ 3713.299107] ret_from_fork+0x10/0x20 [ 3713.299316] task:kworker/4:32 state:D stack: 0 pid:10665 ppid: 2 flags:0x00000208 [ 3713.299797] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.300097] Call trace: [ 3713.300241] __switch_to+0xc8/0x110 [ 3713.300441] __schedule+0x1f0/0x540 [ 3713.300644] schedule+0x50/0xc0 [ 3713.300826] bit_wait+0x1c/0x64 [ 3713.301033] __wait_on_bit+0xa0/0x1a0 [ 3713.301248] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.301523] writeback_single_inode+0x78/0x180 [ 3713.301784] sync_inode_metadata+0x54/0x80 [ 3713.302022] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.302298] vfs_fsync_range+0x38/0x80 [ 3713.302521] iomap_dio_complete+0x168/0x17c [ 3713.302764] iomap_dio_complete_work+0x28/0x44 [ 3713.303024] process_one_work+0x1e4/0x4a0 [ 3713.303257] worker_thread+0x148/0x430 [ 3713.303475] kthread+0x150/0x160 [ 3713.303663] ret_from_fork+0x10/0x20 [ 3713.303872] task:kworker/2:63 state:D stack: 0 pid:10666 ppid: 2 flags:0x00000208 [ 3713.304357] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.304659] Call trace: [ 3713.304801] __switch_to+0xc8/0x110 [ 3713.305005] __schedule+0x1f0/0x540 [ 3713.305211] schedule+0x50/0xc0 [ 3713.305394] bit_wait+0x1c/0x64 [ 3713.305575] __wait_on_bit+0xa0/0x1a0 [ 3713.305785] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.306054] writeback_single_inode+0x78/0x180 [ 3713.306310] sync_inode_metadata+0x54/0x80 [ 3713.306546] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.306835] vfs_fsync_range+0x38/0x80 [ 3713.307054] iomap_dio_complete+0x168/0x17c [ 3713.307293] iomap_dio_complete_work+0x28/0x44 [ 3713.307551] process_one_work+0x1e4/0x4a0 [ 3713.307787] worker_thread+0x148/0x430 [ 3713.308057] kthread+0x150/0x160 [ 3713.308246] ret_from_fork+0x10/0x20 [ 3713.308452] task:kworker/6:68 state:D stack: 0 pid:10667 ppid: 2 flags:0x00000208 [ 3713.308936] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.309239] Call trace: [ 3713.309383] __switch_to+0xc8/0x110 [ 3713.309585] __schedule+0x1f0/0x540 [ 3713.309792] schedule+0x50/0xc0 [ 3713.309974] bit_wait+0x1c/0x64 [ 3713.310156] __wait_on_bit+0xa0/0x1a0 [ 3713.310368] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.310640] writeback_single_inode+0x78/0x180 [ 3713.310894] sync_inode_metadata+0x54/0x80 [ 3713.311171] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.311450] vfs_fsync_range+0x38/0x80 [ 3713.311669] iomap_dio_complete+0x168/0x17c [ 3713.311910] iomap_dio_complete_work+0x28/0x44 [ 3713.312167] process_one_work+0x1e4/0x4a0 [ 3713.312397] worker_thread+0x148/0x430 [ 3713.312621] kthread+0x150/0x160 [ 3713.312810] ret_from_fork+0x10/0x20 [ 3713.313021] task:kworker/6:69 state:D stack: 0 pid:10668 ppid: 2 flags:0x00000208 [ 3713.313501] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.313802] Call trace: [ 3713.313945] __switch_to+0xc8/0x110 [ 3713.314149] __schedule+0x1f0/0x540 [ 3713.314352] schedule+0x50/0xc0 [ 3713.314535] bit_wait+0x1c/0x64 [ 3713.314717] __wait_on_bit+0xa0/0x1a0 [ 3713.314931] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.315202] writeback_single_inode+0x78/0x180 [ 3713.315459] sync_inode_metadata+0x54/0x80 [ 3713.315697] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.315973] vfs_fsync_range+0x38/0x80 [ 3713.316192] iomap_dio_complete+0x168/0x17c [ 3713.316433] iomap_dio_complete_work+0x28/0x44 [ 3713.316690] process_one_work+0x1e4/0x4a0 [ 3713.316922] worker_thread+0x148/0x430 [ 3713.317141] kthread+0x150/0x160 [ 3713.317329] ret_from_fork+0x10/0x20 [ 3713.317537] task:kworker/4:33 state:D stack: 0 pid:10669 ppid: 2 flags:0x00000208 [ 3713.318015] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.318319] Call trace: [ 3713.318462] __switch_to+0xc8/0x110 [ 3713.318668] __schedule+0x1f0/0x540 [ 3713.318870] schedule+0x50/0xc0 [ 3713.319052] bit_wait+0x1c/0x64 [ 3713.319234] __wait_on_bit+0xa0/0x1a0 [ 3713.319449] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.319719] writeback_single_inode+0x78/0x180 [ 3713.319976] sync_inode_metadata+0x54/0x80 [ 3713.320215] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.320491] vfs_fsync_range+0x38/0x80 [ 3713.320710] iomap_dio_complete+0x168/0x17c [ 3713.320956] iomap_dio_complete_work+0x28/0x44 [ 3713.321249] process_one_work+0x1e4/0x4a0 [ 3713.321485] worker_thread+0x148/0x430 [ 3713.321703] kthread+0x150/0x160 [ 3713.321890] ret_from_fork+0x10/0x20 [ 3713.322101] task:kworker/2:64 state:D stack: 0 pid:10670 ppid: 2 flags:0x00000208 [ 3713.322588] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.322893] Call trace: [ 3713.323038] __switch_to+0xc8/0x110 [ 3713.323244] __schedule+0x1f0/0x540 [ 3713.323448] schedule+0x50/0xc0 [ 3713.323632] bit_wait+0x1c/0x64 [ 3713.323817] __wait_on_bit+0xa0/0x1a0 [ 3713.324031] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.324303] writeback_single_inode+0x78/0x180 [ 3713.324560] sync_inode_metadata+0x54/0x80 [ 3713.324797] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.325077] vfs_fsync_range+0x38/0x80 [ 3713.325297] iomap_dio_complete+0x168/0x17c [ 3713.325538] iomap_dio_complete_work+0x28/0x44 [ 3713.325793] process_one_work+0x1e4/0x4a0 [ 3713.326025] worker_thread+0x148/0x430 [ 3713.326244] kthread+0x150/0x160 [ 3713.326430] ret_from_fork+0x10/0x20 [ 3713.326637] task:kworker/6:70 state:D stack: 0 pid:10671 ppid: 2 flags:0x00000208 [ 3713.327116] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.327417] Call trace: [ 3713.327560] __switch_to+0xc8/0x110 [ 3713.327762] __schedule+0x1f0/0x540 [ 3713.327966] schedule+0x50/0xc0 [ 3713.328146] bit_wait+0x1c/0x64 [ 3713.328329] __wait_on_bit+0xa0/0x1a0 [ 3713.328546] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.328830] writeback_single_inode+0x78/0x180 [ 3713.329093] sync_inode_metadata+0x54/0x80 [ 3713.329328] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.329601] vfs_fsync_range+0x38/0x80 [ 3713.329821] iomap_dio_complete+0x168/0x17c [ 3713.330064] iomap_dio_complete_work+0x28/0x44 [ 3713.330323] process_one_work+0x1e4/0x4a0 [ 3713.330555] worker_thread+0x148/0x430 [ 3713.330777] kthread+0x150/0x160 [ 3713.330967] ret_from_fork+0x10/0x20 [ 3713.331223] task:kworker/2:65 state:D stack: 0 pid:10672 ppid: 2 flags:0x00000208 [ 3713.331724] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.332038] Call trace: [ 3713.332185] __switch_to+0xc8/0x110 [ 3713.332397] __schedule+0x1f0/0x540 [ 3713.332614] schedule+0x50/0xc0 [ 3713.332809] bit_wait+0x1c/0x64 [ 3713.333000] __wait_on_bit+0xa0/0x1a0 [ 3713.333213] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.333488] writeback_single_inode+0x78/0x180 [ 3713.333747] sync_inode_metadata+0x54/0x80 [ 3713.333984] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.334266] vfs_fsync_range+0x38/0x80 [ 3713.334492] iomap_dio_complete+0x168/0x17c [ 3713.334745] iomap_dio_complete_work+0x28/0x44 [ 3713.335016] process_one_work+0x1e4/0x4a0 [ 3713.335255] worker_thread+0x148/0x430 [ 3713.335474] kthread+0x150/0x160 [ 3713.335666] ret_from_fork+0x10/0x20 [ 3713.335877] task:kworker/6:71 state:D stack: 0 pid:10673 ppid: 2 flags:0x00000208 [ 3713.336364] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.336668] Call trace: [ 3713.336812] __switch_to+0xc8/0x110 [ 3713.337018] __schedule+0x1f0/0x540 [ 3713.337225] schedule+0x50/0xc0 [ 3713.337408] bit_wait+0x1c/0x64 [ 3713.337592] __wait_on_bit+0xa0/0x1a0 [ 3713.337803] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.338077] writeback_single_inode+0x78/0x180 [ 3713.338337] sync_inode_metadata+0x54/0x80 [ 3713.338575] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.338851] vfs_fsync_range+0x38/0x80 [ 3713.339072] iomap_dio_complete+0x168/0x17c [ 3713.339312] iomap_dio_complete_work+0x28/0x44 [ 3713.339571] process_one_work+0x1e4/0x4a0 [ 3713.339803] worker_thread+0x148/0x430 [ 3713.340027] kthread+0x150/0x160 [ 3713.340218] ret_from_fork+0x10/0x20 [ 3713.340430] task:kworker/6:72 state:D stack: 0 pid:10674 ppid: 2 flags:0x00000208 [ 3713.340914] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.341256] Call trace: [ 3713.341400] __switch_to+0xc8/0x110 [ 3713.341608] __schedule+0x1f0/0x540 [ 3713.341813] schedule+0x50/0xc0 [ 3713.341999] bit_wait+0x1c/0x64 [ 3713.342188] __wait_on_bit+0xa0/0x1a0 [ 3713.342407] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.342691] writeback_single_inode+0x78/0x180 [ 3713.342954] sync_inode_metadata+0x54/0x80 [ 3713.343199] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.343486] vfs_fsync_range+0x38/0x80 [ 3713.343715] iomap_dio_complete+0x168/0x17c [ 3713.343961] iomap_dio_complete_work+0x28/0x44 [ 3713.344223] process_one_work+0x1e4/0x4a0 [ 3713.344463] worker_thread+0x148/0x430 [ 3713.344687] kthread+0x150/0x160 [ 3713.344880] ret_from_fork+0x10/0x20 [ 3713.345096] task:kworker/4:34 state:D stack: 0 pid:10675 ppid: 2 flags:0x00000208 [ 3713.345586] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.345895] Call trace: [ 3713.346043] __switch_to+0xc8/0x110 [ 3713.346251] __schedule+0x1f0/0x540 [ 3713.346459] schedule+0x50/0xc0 [ 3713.346650] bit_wait+0x1c/0x64 [ 3713.346839] __wait_on_bit+0xa0/0x1a0 [ 3713.347057] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.347340] writeback_single_inode+0x78/0x180 [ 3713.347604] sync_inode_metadata+0x54/0x80 [ 3713.347845] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.348129] vfs_fsync_range+0x38/0x80 [ 3713.348360] iomap_dio_complete+0x168/0x17c [ 3713.348611] iomap_dio_complete_work+0x28/0x44 [ 3713.348875] process_one_work+0x1e4/0x4a0 [ 3713.349114] worker_thread+0x148/0x430 [ 3713.349339] kthread+0x150/0x160 [ 3713.349534] ret_from_fork+0x10/0x20 [ 3713.349753] task:kworker/6:73 state:D stack: 0 pid:10676 ppid: 2 flags:0x00000208 [ 3713.350247] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.350555] Call trace: [ 3713.350700] __switch_to+0xc8/0x110 [ 3713.350910] __schedule+0x1f0/0x540 [ 3713.351146] schedule+0x50/0xc0 [ 3713.351335] bit_wait+0x1c/0x64 [ 3713.351524] __wait_on_bit+0xa0/0x1a0 [ 3713.351747] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.352027] writeback_single_inode+0x78/0x180 [ 3713.352288] sync_inode_metadata+0x54/0x80 [ 3713.352535] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.352818] vfs_fsync_range+0x38/0x80 [ 3713.353039] iomap_dio_complete+0x168/0x17c [ 3713.353286] iomap_dio_complete_work+0x28/0x44 [ 3713.353549] process_one_work+0x1e4/0x4a0 [ 3713.353785] worker_thread+0x148/0x430 [ 3713.354008] kthread+0x150/0x160 [ 3713.354202] ret_from_fork+0x10/0x20 [ 3713.354416] task:kworker/4:35 state:D stack: 0 pid:10677 ppid: 2 flags:0x00000208 [ 3713.354904] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.355210] Call trace: [ 3713.355354] __switch_to+0xc8/0x110 [ 3713.355560] __schedule+0x1f0/0x540 [ 3713.355768] schedule+0x50/0xc0 [ 3713.355952] bit_wait+0x1c/0x64 [ 3713.356139] __wait_on_bit+0xa0/0x1a0 [ 3713.356355] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.356633] writeback_single_inode+0x78/0x180 [ 3713.356894] sync_inode_metadata+0x54/0x80 [ 3713.357135] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.357414] vfs_fsync_range+0x38/0x80 [ 3713.357633] iomap_dio_complete+0x168/0x17c [ 3713.357880] iomap_dio_complete_work+0x28/0x44 [ 3713.358140] process_one_work+0x1e4/0x4a0 [ 3713.358380] worker_thread+0x148/0x430 [ 3713.358602] kthread+0x150/0x160 [ 3713.358790] ret_from_fork+0x10/0x20 [ 3713.359003] task:kworker/6:74 state:D stack: 0 pid:10678 ppid: 2 flags:0x00000208 [ 3713.359491] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.359799] Call trace: [ 3713.359944] __switch_to+0xc8/0x110 [ 3713.360149] __schedule+0x1f0/0x540 [ 3713.360360] schedule+0x50/0xc0 [ 3713.360546] bit_wait+0x1c/0x64 [ 3713.360732] __wait_on_bit+0xa0/0x1a0 [ 3713.360946] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.361250] writeback_single_inode+0x78/0x180 [ 3713.361513] sync_inode_metadata+0x54/0x80 [ 3713.361755] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.362033] vfs_fsync_range+0x38/0x80 [ 3713.362253] iomap_dio_complete+0x168/0x17c [ 3713.362504] iomap_dio_complete_work+0x28/0x44 [ 3713.362766] process_one_work+0x1e4/0x4a0 [ 3713.363004] worker_thread+0x148/0x430 [ 3713.363223] kthread+0x150/0x160 [ 3713.363415] ret_from_fork+0x10/0x20 [ 3713.363626] task:kworker/2:66 state:D stack: 0 pid:10679 ppid: 2 flags:0x00000208 [ 3713.364113] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.364416] Call trace: [ 3713.364559] __switch_to+0xc8/0x110 [ 3713.364764] __schedule+0x1f0/0x540 [ 3713.364970] schedule+0x50/0xc0 [ 3713.365157] bit_wait+0x1c/0x64 [ 3713.365343] __wait_on_bit+0xa0/0x1a0 [ 3713.365560] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.365835] writeback_single_inode+0x78/0x180 [ 3713.366098] sync_inode_metadata+0x54/0x80 [ 3713.366340] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.366620] vfs_fsync_range+0x38/0x80 [ 3713.366840] iomap_dio_complete+0x168/0x17c [ 3713.367086] iomap_dio_complete_work+0x28/0x44 [ 3713.367344] process_one_work+0x1e4/0x4a0 [ 3713.367577] worker_thread+0x148/0x430 [ 3713.367797] kthread+0x150/0x160 [ 3713.367986] ret_from_fork+0x10/0x20 [ 3713.368197] task:kworker/6:75 state:D stack: 0 pid:10680 ppid: 2 flags:0x00000208 [ 3713.368681] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.368988] Call trace: [ 3713.369131] __switch_to+0xc8/0x110 [ 3713.369335] __schedule+0x1f0/0x540 [ 3713.369539] schedule+0x50/0xc0 [ 3713.369722] bit_wait+0x1c/0x64 [ 3713.369904] __wait_on_bit+0xa0/0x1a0 [ 3713.370119] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.370392] writeback_single_inode+0x78/0x180 [ 3713.370651] sync_inode_metadata+0x54/0x80 [ 3713.370940] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.371252] vfs_fsync_range+0x38/0x80 [ 3713.371476] iomap_dio_complete+0x168/0x17c [ 3713.371718] iomap_dio_complete_work+0x28/0x44 [ 3713.371977] process_one_work+0x1e4/0x4a0 [ 3713.372215] worker_thread+0x148/0x430 [ 3713.372434] kthread+0x150/0x160 [ 3713.372627] ret_from_fork+0x10/0x20 [ 3713.372836] task:kworker/4:36 state:D stack: 0 pid:10681 ppid: 2 flags:0x00000208 [ 3713.373317] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.373620] Call trace: [ 3713.373763] __switch_to+0xc8/0x110 [ 3713.373968] __schedule+0x1f0/0x540 [ 3713.374170] schedule+0x50/0xc0 [ 3713.374350] bit_wait+0x1c/0x64 [ 3713.374533] __wait_on_bit+0xa0/0x1a0 [ 3713.374746] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.375017] writeback_single_inode+0x78/0x180 [ 3713.375274] sync_inode_metadata+0x54/0x80 [ 3713.375511] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.375788] vfs_fsync_range+0x38/0x80 [ 3713.376006] iomap_dio_complete+0x168/0x17c [ 3713.376248] iomap_dio_complete_work+0x28/0x44 [ 3713.376504] process_one_work+0x1e4/0x4a0 [ 3713.376738] worker_thread+0x148/0x430 [ 3713.376953] kthread+0x150/0x160 [ 3713.377141] ret_from_fork+0x10/0x20 [ 3713.377349] task:kworker/6:76 state:D stack: 0 pid:10682 ppid: 2 flags:0x00000208 [ 3713.377832] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.378133] Call trace: [ 3713.378274] __switch_to+0xc8/0x110 [ 3713.378476] __schedule+0x1f0/0x540 [ 3713.378678] schedule+0x50/0xc0 [ 3713.378871] bit_wait+0x1c/0x64 [ 3713.379055] __wait_on_bit+0xa0/0x1a0 [ 3713.379268] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.379541] writeback_single_inode+0x78/0x180 [ 3713.379799] sync_inode_metadata+0x54/0x80 [ 3713.380036] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.380314] vfs_fsync_range+0x38/0x80 [ 3713.380532] iomap_dio_complete+0x168/0x17c [ 3713.380774] iomap_dio_complete_work+0x28/0x44 [ 3713.381055] process_one_work+0x1e4/0x4a0 [ 3713.381290] worker_thread+0x148/0x430 [ 3713.381510] kthread+0x150/0x160 [ 3713.381699] ret_from_fork+0x10/0x20 [ 3713.381908] task:kworker/4:37 state:D stack: 0 pid:10683 ppid: 2 flags:0x00000208 [ 3713.382392] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.382698] Call trace: [ 3713.382840] __switch_to+0xc8/0x110 [ 3713.383043] __schedule+0x1f0/0x540 [ 3713.383251] schedule+0x50/0xc0 [ 3713.383432] bit_wait+0x1c/0x64 [ 3713.383615] __wait_on_bit+0xa0/0x1a0 [ 3713.383831] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.384101] writeback_single_inode+0x78/0x180 [ 3713.384359] sync_inode_metadata+0x54/0x80 [ 3713.384597] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.384874] vfs_fsync_range+0x38/0x80 [ 3713.385095] iomap_dio_complete+0x168/0x17c [ 3713.385336] iomap_dio_complete_work+0x28/0x44 [ 3713.385591] process_one_work+0x1e4/0x4a0 [ 3713.385823] worker_thread+0x148/0x430 [ 3713.386040] kthread+0x150/0x160 [ 3713.386227] ret_from_fork+0x10/0x20 [ 3713.386434] task:kworker/6:77 state:D stack: 0 pid:10684 ppid: 2 flags:0x00000208 [ 3713.386912] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.387216] Call trace: [ 3713.387359] __switch_to+0xc8/0x110 [ 3713.387563] __schedule+0x1f0/0x540 [ 3713.387763] schedule+0x50/0xc0 [ 3713.387946] bit_wait+0x1c/0x64 [ 3713.388128] __wait_on_bit+0xa0/0x1a0 [ 3713.388341] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.388610] writeback_single_inode+0x78/0x180 [ 3713.388872] sync_inode_metadata+0x54/0x80 [ 3713.389109] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.389384] vfs_fsync_range+0x38/0x80 [ 3713.389603] iomap_dio_complete+0x168/0x17c [ 3713.389845] iomap_dio_complete_work+0x28/0x44 [ 3713.390106] process_one_work+0x1e4/0x4a0 [ 3713.390339] worker_thread+0x148/0x430 [ 3713.390560] kthread+0x150/0x160 [ 3713.390750] ret_from_fork+0x10/0x20 [ 3713.390959] task:kworker/2:67 state:D stack: 0 pid:10685 ppid: 2 flags:0x00000208 [ 3713.391487] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.391793] Call trace: [ 3713.391937] __switch_to+0xc8/0x110 [ 3713.392142] __schedule+0x1f0/0x540 [ 3713.392346] schedule+0x50/0xc0 [ 3713.392538] bit_wait+0x1c/0x64 [ 3713.392724] __wait_on_bit+0xa0/0x1a0 [ 3713.392940] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.393212] writeback_single_inode+0x78/0x180 [ 3713.393471] sync_inode_metadata+0x54/0x80 [ 3713.393709] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.393987] vfs_fsync_range+0x38/0x80 [ 3713.394205] iomap_dio_complete+0x168/0x17c [ 3713.394446] iomap_dio_complete_work+0x28/0x44 [ 3713.394705] process_one_work+0x1e4/0x4a0 [ 3713.394937] worker_thread+0x148/0x430 [ 3713.395158] kthread+0x150/0x160 [ 3713.395346] ret_from_fork+0x10/0x20 [ 3713.395558] task:kworker/4:38 state:D stack: 0 pid:10686 ppid: 2 flags:0x00000208 [ 3713.396037] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.396340] Call trace: [ 3713.396482] __switch_to+0xc8/0x110 [ 3713.396686] __schedule+0x1f0/0x540 [ 3713.396888] schedule+0x50/0xc0 [ 3713.397073] bit_wait+0x1c/0x64 [ 3713.397256] __wait_on_bit+0xa0/0x1a0 [ 3713.397470] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.397742] writeback_single_inode+0x78/0x180 [ 3713.398001] sync_inode_metadata+0x54/0x80 [ 3713.398239] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.398516] vfs_fsync_range+0x38/0x80 [ 3713.398735] iomap_dio_complete+0x168/0x17c [ 3713.398987] iomap_dio_complete_work+0x28/0x44 [ 3713.399242] process_one_work+0x1e4/0x4a0 [ 3713.399473] worker_thread+0x148/0x430 [ 3713.399691] kthread+0x150/0x160 [ 3713.399881] ret_from_fork+0x10/0x20 [ 3713.400091] task:kworker/2:68 state:D stack: 0 pid:10687 ppid: 2 flags:0x00000208 [ 3713.400569] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.400867] Call trace: [ 3713.401034] __switch_to+0xc8/0x110 [ 3713.401240] __schedule+0x1f0/0x540 [ 3713.401444] schedule+0x50/0xc0 [ 3713.401630] bit_wait+0x1c/0x64 [ 3713.401814] __wait_on_bit+0xa0/0x1a0 [ 3713.402029] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.402301] writeback_single_inode+0x78/0x180 [ 3713.402564] sync_inode_metadata+0x54/0x80 [ 3713.402801] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.403079] vfs_fsync_range+0x38/0x80 [ 3713.403301] iomap_dio_complete+0x168/0x17c [ 3713.403542] iomap_dio_complete_work+0x28/0x44 [ 3713.403801] process_one_work+0x1e4/0x4a0 [ 3713.404034] worker_thread+0x148/0x430 [ 3713.404252] kthread+0x150/0x160 [ 3713.404441] ret_from_fork+0x10/0x20 [ 3713.404649] task:kworker/6:78 state:D stack: 0 pid:10688 ppid: 2 flags:0x00000208 [ 3713.405133] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.405438] Call trace: [ 3713.405581] __switch_to+0xc8/0x110 [ 3713.405786] __schedule+0x1f0/0x540 [ 3713.405990] schedule+0x50/0xc0 [ 3713.406174] bit_wait+0x1c/0x64 [ 3713.406359] __wait_on_bit+0xa0/0x1a0 [ 3713.406573] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.406843] writeback_single_inode+0x78/0x180 [ 3713.407099] sync_inode_metadata+0x54/0x80 [ 3713.407337] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.407615] vfs_fsync_range+0x38/0x80 [ 3713.407832] iomap_dio_complete+0x168/0x17c [ 3713.408076] iomap_dio_complete_work+0x28/0x44 [ 3713.408332] process_one_work+0x1e4/0x4a0 [ 3713.408561] worker_thread+0x148/0x430 [ 3713.408781] kthread+0x150/0x160 [ 3713.408977] ret_from_fork+0x10/0x20 [ 3713.409185] task:kworker/4:39 state:D stack: 0 pid:10689 ppid: 2 flags:0x00000208 [ 3713.409663] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.409968] Call trace: [ 3713.410111] __switch_to+0xc8/0x110 [ 3713.410315] __schedule+0x1f0/0x540 [ 3713.410517] schedule+0x50/0xc0 [ 3713.410699] bit_wait+0x1c/0x64 [ 3713.410881] __wait_on_bit+0xa0/0x1a0 [ 3713.411120] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.411397] writeback_single_inode+0x78/0x180 [ 3713.411657] sync_inode_metadata+0x54/0x80 [ 3713.411896] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.412172] vfs_fsync_range+0x38/0x80 [ 3713.412393] iomap_dio_complete+0x168/0x17c [ 3713.412642] iomap_dio_complete_work+0x28/0x44 [ 3713.412903] process_one_work+0x1e4/0x4a0 [ 3713.413137] worker_thread+0x148/0x430 [ 3713.413357] kthread+0x150/0x160 [ 3713.413549] ret_from_fork+0x10/0x20 [ 3713.413759] task:kworker/6:79 state:D stack: 0 pid:10690 ppid: 2 flags:0x00000208 [ 3713.414244] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.414544] Call trace: [ 3713.414685] __switch_to+0xc8/0x110 [ 3713.414886] __schedule+0x1f0/0x540 [ 3713.415091] schedule+0x50/0xc0 [ 3713.415272] bit_wait+0x1c/0x64 [ 3713.415456] __wait_on_bit+0xa0/0x1a0 [ 3713.415667] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.415941] writeback_single_inode+0x78/0x180 [ 3713.416198] sync_inode_metadata+0x54/0x80 [ 3713.416434] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.416714] vfs_fsync_range+0x38/0x80 [ 3713.416933] iomap_dio_complete+0x168/0x17c [ 3713.417184] iomap_dio_complete_work+0x28/0x44 [ 3713.417448] process_one_work+0x1e4/0x4a0 [ 3713.417681] worker_thread+0x148/0x430 [ 3713.417900] kthread+0x150/0x160 [ 3713.418088] ret_from_fork+0x10/0x20 [ 3713.418296] task:kworker/0:33 state:D stack: 0 pid:10691 ppid: 2 flags:0x00000208 [ 3713.418773] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.419080] Call trace: [ 3713.419223] __switch_to+0xc8/0x110 [ 3713.419426] __schedule+0x1f0/0x540 [ 3713.419627] schedule+0x50/0xc0 [ 3713.419810] bit_wait+0x1c/0x64 [ 3713.419996] __wait_on_bit+0xa0/0x1a0 [ 3713.420208] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.420478] writeback_single_inode+0x78/0x180 [ 3713.420734] sync_inode_metadata+0x54/0x80 [ 3713.420973] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.421272] vfs_fsync_range+0x38/0x80 [ 3713.421489] iomap_dio_complete+0x168/0x17c [ 3713.421734] iomap_dio_complete_work+0x28/0x44 [ 3713.421990] process_one_work+0x1e4/0x4a0 [ 3713.422223] worker_thread+0x148/0x430 [ 3713.422441] kthread+0x150/0x160 [ 3713.422634] ret_from_fork+0x10/0x20 [ 3713.422843] task:kworker/2:69 state:D stack: 0 pid:10692 ppid: 2 flags:0x00000208 [ 3713.423322] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.423624] Call trace: [ 3713.423769] __switch_to+0xc8/0x110 [ 3713.423974] __schedule+0x1f0/0x540 [ 3713.424176] schedule+0x50/0xc0 [ 3713.424357] bit_wait+0x1c/0x64 [ 3713.424543] __wait_on_bit+0xa0/0x1a0 [ 3713.424756] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.425034] writeback_single_inode+0x78/0x180 [ 3713.425292] sync_inode_metadata+0x54/0x80 [ 3713.425531] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.425805] vfs_fsync_range+0x38/0x80 [ 3713.426024] iomap_dio_complete+0x168/0x17c [ 3713.426267] iomap_dio_complete_work+0x28/0x44 [ 3713.426525] process_one_work+0x1e4/0x4a0 [ 3713.426760] worker_thread+0x148/0x430 [ 3713.426979] kthread+0x150/0x160 [ 3713.427168] ret_from_fork+0x10/0x20 [ 3713.427376] task:kworker/6:80 state:D stack: 0 pid:10693 ppid: 2 flags:0x00000208 [ 3713.427857] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.428156] Call trace: [ 3713.428300] __switch_to+0xc8/0x110 [ 3713.428502] __schedule+0x1f0/0x540 [ 3713.428705] schedule+0x50/0xc0 [ 3713.428894] bit_wait+0x1c/0x64 [ 3713.429078] __wait_on_bit+0xa0/0x1a0 [ 3713.429292] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.429566] writeback_single_inode+0x78/0x180 [ 3713.429825] sync_inode_metadata+0x54/0x80 [ 3713.430066] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.430343] vfs_fsync_range+0x38/0x80 [ 3713.430562] iomap_dio_complete+0x168/0x17c [ 3713.430804] iomap_dio_complete_work+0x28/0x44 [ 3713.431088] process_one_work+0x1e4/0x4a0 [ 3713.431321] worker_thread+0x148/0x430 [ 3713.431542] kthread+0x150/0x160 [ 3713.431728] ret_from_fork+0x10/0x20 [ 3713.431937] task:kworker/0:34 state:D stack: 0 pid:10694 ppid: 2 flags:0x00000208 [ 3713.432414] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.432722] Call trace: [ 3713.432866] __switch_to+0xc8/0x110 [ 3713.433072] __schedule+0x1f0/0x540 [ 3713.433274] schedule+0x50/0xc0 [ 3713.433459] bit_wait+0x1c/0x64 [ 3713.433644] __wait_on_bit+0xa0/0x1a0 [ 3713.433859] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.434132] writeback_single_inode+0x78/0x180 [ 3713.434392] sync_inode_metadata+0x54/0x80 [ 3713.434630] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.434904] vfs_fsync_range+0x38/0x80 [ 3713.435122] iomap_dio_complete+0x168/0x17c [ 3713.435362] iomap_dio_complete_work+0x28/0x44 [ 3713.435619] process_one_work+0x1e4/0x4a0 [ 3713.435851] worker_thread+0x148/0x430 [ 3713.436071] kthread+0x150/0x160 [ 3713.436260] ret_from_fork+0x10/0x20 [ 3713.436468] task:kworker/6:81 state:D stack: 0 pid:10695 ppid: 2 flags:0x00000208 [ 3713.436946] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.437246] Call trace: [ 3713.437388] __switch_to+0xc8/0x110 [ 3713.437589] __schedule+0x1f0/0x540 [ 3713.437791] schedule+0x50/0xc0 [ 3713.437974] bit_wait+0x1c/0x64 [ 3713.438157] __wait_on_bit+0xa0/0x1a0 [ 3713.438369] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.438640] writeback_single_inode+0x78/0x180 [ 3713.438900] sync_inode_metadata+0x54/0x80 [ 3713.439138] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.439415] vfs_fsync_range+0x38/0x80 [ 3713.439635] iomap_dio_complete+0x168/0x17c [ 3713.439882] iomap_dio_complete_work+0x28/0x44 [ 3713.440136] process_one_work+0x1e4/0x4a0 [ 3713.440371] worker_thread+0x148/0x430 [ 3713.440588] kthread+0x150/0x160 [ 3713.440774] ret_from_fork+0x10/0x20 [ 3713.440983] task:kworker/0:35 state:D stack: 0 pid:10696 ppid: 2 flags:0x00000208 [ 3713.441503] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.441810] Call trace: [ 3713.441955] __switch_to+0xc8/0x110 [ 3713.442161] __schedule+0x1f0/0x540 [ 3713.442370] schedule+0x50/0xc0 [ 3713.442570] bit_wait+0x1c/0x64 [ 3713.442758] __wait_on_bit+0xa0/0x1a0 [ 3713.442979] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.443257] writeback_single_inode+0x78/0x180 [ 3713.443524] sync_inode_metadata+0x54/0x80 [ 3713.443775] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.444061] vfs_fsync_range+0x38/0x80 [ 3713.444289] iomap_dio_complete+0x168/0x17c [ 3713.444542] iomap_dio_complete_work+0x28/0x44 [ 3713.444812] process_one_work+0x1e4/0x4a0 [ 3713.445061] worker_thread+0x148/0x430 [ 3713.445288] kthread+0x150/0x160 [ 3713.445482] ret_from_fork+0x10/0x20 [ 3713.445697] task:kworker/6:82 state:D stack: 0 pid:10697 ppid: 2 flags:0x00000208 [ 3713.446190] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.446495] Call trace: [ 3713.446647] __switch_to+0xc8/0x110 [ 3713.446861] __schedule+0x1f0/0x540 [ 3713.447070] schedule+0x50/0xc0 [ 3713.447259] bit_wait+0x1c/0x64 [ 3713.447452] __wait_on_bit+0xa0/0x1a0 [ 3713.447671] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.447948] writeback_single_inode+0x78/0x180 [ 3713.448209] sync_inode_metadata+0x54/0x80 [ 3713.448451] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.448733] vfs_fsync_range+0x38/0x80 [ 3713.448955] iomap_dio_complete+0x168/0x17c [ 3713.449198] iomap_dio_complete_work+0x28/0x44 [ 3713.449453] process_one_work+0x1e4/0x4a0 [ 3713.449692] worker_thread+0x148/0x430 [ 3713.449920] kthread+0x150/0x160 [ 3713.450114] ret_from_fork+0x10/0x20 [ 3713.450334] task:kworker/2:70 state:D stack: 0 pid:10698 ppid: 2 flags:0x00000208 [ 3713.450837] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.451186] Call trace: [ 3713.451337] __switch_to+0xc8/0x110 [ 3713.451543] __schedule+0x1f0/0x540 [ 3713.451755] schedule+0x50/0xc0 [ 3713.451949] bit_wait+0x1c/0x64 [ 3713.452130] __wait_on_bit+0xa0/0x1a0 [ 3713.452350] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.452640] writeback_single_inode+0x78/0x180 [ 3713.452910] sync_inode_metadata+0x54/0x80 [ 3713.453157] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.453446] vfs_fsync_range+0x38/0x80 [ 3713.453678] iomap_dio_complete+0x168/0x17c [ 3713.453933] iomap_dio_complete_work+0x28/0x44 [ 3713.454201] process_one_work+0x1e4/0x4a0 [ 3713.454438] worker_thread+0x148/0x430 [ 3713.454661] kthread+0x150/0x160 [ 3713.454862] ret_from_fork+0x10/0x20 [ 3713.455084] task:kworker/0:36 state:D stack: 0 pid:10699 ppid: 2 flags:0x00000208 [ 3713.455586] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.455896] Call trace: [ 3713.456039] __switch_to+0xc8/0x110 [ 3713.456252] __schedule+0x1f0/0x540 [ 3713.456459] schedule+0x50/0xc0 [ 3713.456646] bit_wait+0x1c/0x64 [ 3713.456827] __wait_on_bit+0xa0/0x1a0 [ 3713.457042] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.457318] writeback_single_inode+0x78/0x180 [ 3713.457583] sync_inode_metadata+0x54/0x80 [ 3713.457834] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.458119] vfs_fsync_range+0x38/0x80 [ 3713.458350] iomap_dio_complete+0x168/0x17c [ 3713.458603] iomap_dio_complete_work+0x28/0x44 [ 3713.458873] process_one_work+0x1e4/0x4a0 [ 3713.459114] worker_thread+0x148/0x430 [ 3713.459349] kthread+0x150/0x160 [ 3713.459546] ret_from_fork+0x10/0x20 [ 3713.459763] task:kworker/6:83 state:D stack: 0 pid:10700 ppid: 2 flags:0x00000208 [ 3713.460277] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.460581] Call trace: [ 3713.460733] __switch_to+0xc8/0x110 [ 3713.460946] __schedule+0x1f0/0x540 [ 3713.461185] schedule+0x50/0xc0 [ 3713.461375] bit_wait+0x1c/0x64 [ 3713.461569] __wait_on_bit+0xa0/0x1a0 [ 3713.461793] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.462071] writeback_single_inode+0x78/0x180 [ 3713.462338] sync_inode_metadata+0x54/0x80 [ 3713.462598] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.462888] vfs_fsync_range+0x38/0x80 [ 3713.463112] iomap_dio_complete+0x168/0x17c [ 3713.463364] iomap_dio_complete_work+0x28/0x44 [ 3713.463630] process_one_work+0x1e4/0x4a0 [ 3713.463877] worker_thread+0x148/0x430 [ 3713.464108] kthread+0x150/0x160 [ 3713.464307] ret_from_fork+0x10/0x20 [ 3713.464527] task:kworker/0:37 state:D stack: 0 pid:10701 ppid: 2 flags:0x00000208 [ 3713.465039] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.465364] Call trace: [ 3713.465516] __switch_to+0xc8/0x110 [ 3713.465728] __schedule+0x1f0/0x540 [ 3713.465941] schedule+0x50/0xc0 [ 3713.466138] bit_wait+0x1c/0x64 [ 3713.466332] __wait_on_bit+0xa0/0x1a0 [ 3713.466548] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.466820] writeback_single_inode+0x78/0x180 [ 3713.467077] sync_inode_metadata+0x54/0x80 [ 3713.467317] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.467594] vfs_fsync_range+0x38/0x80 [ 3713.467814] iomap_dio_complete+0x168/0x17c [ 3713.468059] iomap_dio_complete_work+0x28/0x44 [ 3713.468321] process_one_work+0x1e4/0x4a0 [ 3713.468555] worker_thread+0x148/0x430 [ 3713.468778] kthread+0x150/0x160 [ 3713.468977] ret_from_fork+0x10/0x20 [ 3713.469191] task:kworker/0:38 state:D stack: 0 pid:10702 ppid: 2 flags:0x00000208 [ 3713.469674] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.469989] Call trace: [ 3713.470140] __switch_to+0xc8/0x110 [ 3713.470346] __schedule+0x1f0/0x540 [ 3713.470549] schedule+0x50/0xc0 [ 3713.470734] bit_wait+0x1c/0x64 [ 3713.470923] __wait_on_bit+0xa0/0x1a0 [ 3713.471165] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.471442] writeback_single_inode+0x78/0x180 [ 3713.471702] sync_inode_metadata+0x54/0x80 [ 3713.471943] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.472222] vfs_fsync_range+0x38/0x80 [ 3713.472443] iomap_dio_complete+0x168/0x17c [ 3713.472702] iomap_dio_complete_work+0x28/0x44 [ 3713.472973] process_one_work+0x1e4/0x4a0 [ 3713.473220] worker_thread+0x148/0x430 [ 3713.473443] kthread+0x150/0x160 [ 3713.473637] ret_from_fork+0x10/0x20 [ 3713.473859] task:kworker/4:40 state:D stack: 0 pid:10703 ppid: 2 flags:0x00000208 [ 3713.474372] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.474683] Call trace: [ 3713.474829] __switch_to+0xc8/0x110 [ 3713.475036] __schedule+0x1f0/0x540 [ 3713.475244] schedule+0x50/0xc0 [ 3713.475430] bit_wait+0x1c/0x64 [ 3713.475617] __wait_on_bit+0xa0/0x1a0 [ 3713.475836] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.476121] writeback_single_inode+0x78/0x180 [ 3713.476391] sync_inode_metadata+0x54/0x80 [ 3713.476642] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.476929] vfs_fsync_range+0x38/0x80 [ 3713.477155] iomap_dio_complete+0x168/0x17c [ 3713.477399] iomap_dio_complete_work+0x28/0x44 [ 3713.477657] process_one_work+0x1e4/0x4a0 [ 3713.477891] worker_thread+0x148/0x430 [ 3713.478111] kthread+0x150/0x160 [ 3713.478302] ret_from_fork+0x10/0x20 [ 3713.478517] task:kworker/6:84 state:D stack: 0 pid:10704 ppid: 2 flags:0x00000208 [ 3713.479012] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.479320] Call trace: [ 3713.479469] __switch_to+0xc8/0x110 [ 3713.479689] __schedule+0x1f0/0x540 [ 3713.479896] schedule+0x50/0xc0 [ 3713.480082] bit_wait+0x1c/0x64 [ 3713.480277] __wait_on_bit+0xa0/0x1a0 [ 3713.480499] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.480776] writeback_single_inode+0x78/0x180 [ 3713.481060] sync_inode_metadata+0x54/0x80 [ 3713.481303] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.481581] vfs_fsync_range+0x38/0x80 [ 3713.481802] iomap_dio_complete+0x168/0x17c [ 3713.482047] iomap_dio_complete_work+0x28/0x44 [ 3713.482307] process_one_work+0x1e4/0x4a0 [ 3713.482546] worker_thread+0x148/0x430 [ 3713.482765] kthread+0x150/0x160 [ 3713.482959] ret_from_fork+0x10/0x20 [ 3713.483169] task:kworker/2:71 state:D stack: 0 pid:10705 ppid: 2 flags:0x00000208 [ 3713.483661] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.483972] Call trace: [ 3713.484117] __switch_to+0xc8/0x110 [ 3713.484332] __schedule+0x1f0/0x540 [ 3713.484545] schedule+0x50/0xc0 [ 3713.484731] bit_wait+0x1c/0x64 [ 3713.484916] __wait_on_bit+0xa0/0x1a0 [ 3713.485132] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.485406] writeback_single_inode+0x78/0x180 [ 3713.485669] sync_inode_metadata+0x54/0x80 [ 3713.485910] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.486193] vfs_fsync_range+0x38/0x80 [ 3713.486414] iomap_dio_complete+0x168/0x17c [ 3713.486662] iomap_dio_complete_work+0x28/0x44 [ 3713.486922] process_one_work+0x1e4/0x4a0 [ 3713.487161] worker_thread+0x148/0x430 [ 3713.487384] kthread+0x150/0x160 [ 3713.487578] ret_from_fork+0x10/0x20 [ 3713.487790] task:kworker/4:41 state:D stack: 0 pid:10706 ppid: 2 flags:0x00000208 [ 3713.488280] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.488588] Call trace: [ 3713.488733] __switch_to+0xc8/0x110 [ 3713.488943] __schedule+0x1f0/0x540 [ 3713.489150] schedule+0x50/0xc0 [ 3713.489337] bit_wait+0x1c/0x64 [ 3713.489525] __wait_on_bit+0xa0/0x1a0 [ 3713.489742] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.490019] writeback_single_inode+0x78/0x180 [ 3713.490281] sync_inode_metadata+0x54/0x80 [ 3713.490523] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.490802] vfs_fsync_range+0x38/0x80 [ 3713.491048] iomap_dio_complete+0x168/0x17c [ 3713.491298] iomap_dio_complete_work+0x28/0x44 [ 3713.491560] process_one_work+0x1e4/0x4a0 [ 3713.491799] worker_thread+0x148/0x430 [ 3713.492021] kthread+0x150/0x160 [ 3713.492213] ret_from_fork+0x10/0x20 [ 3713.492426] task:kworker/6:85 state:D stack: 0 pid:10707 ppid: 2 flags:0x00000208 [ 3713.492917] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.493219] Call trace: [ 3713.493362] __switch_to+0xc8/0x110 [ 3713.493566] __schedule+0x1f0/0x540 [ 3713.493770] schedule+0x50/0xc0 [ 3713.493954] bit_wait+0x1c/0x64 [ 3713.494137] __wait_on_bit+0xa0/0x1a0 [ 3713.494353] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.494628] writeback_single_inode+0x78/0x180 [ 3713.494883] sync_inode_metadata+0x54/0x80 [ 3713.495119] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.495398] vfs_fsync_range+0x38/0x80 [ 3713.495616] iomap_dio_complete+0x168/0x17c [ 3713.495861] iomap_dio_complete_work+0x28/0x44 [ 3713.496120] process_one_work+0x1e4/0x4a0 [ 3713.496355] worker_thread+0x148/0x430 [ 3713.496571] kthread+0x150/0x160 [ 3713.496761] ret_from_fork+0x10/0x20 [ 3713.496977] task:kworker/4:42 state:D stack: 0 pid:10708 ppid: 2 flags:0x00000208 [ 3713.497470] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.497773] Call trace: [ 3713.497918] __switch_to+0xc8/0x110 [ 3713.498122] __schedule+0x1f0/0x540 [ 3713.498327] schedule+0x50/0xc0 [ 3713.498510] bit_wait+0x1c/0x64 [ 3713.498696] __wait_on_bit+0xa0/0x1a0 [ 3713.498914] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.499191] writeback_single_inode+0x78/0x180 [ 3713.499450] sync_inode_metadata+0x54/0x80 [ 3713.499689] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.499973] vfs_fsync_range+0x38/0x80 [ 3713.500206] iomap_dio_complete+0x168/0x17c [ 3713.500452] iomap_dio_complete_work+0x28/0x44 [ 3713.500712] process_one_work+0x1e4/0x4a0 [ 3713.500948] worker_thread+0x148/0x430 [ 3713.501214] kthread+0x150/0x160 [ 3713.501407] ret_from_fork+0x10/0x20 [ 3713.501617] task:kworker/2:72 state:D stack: 0 pid:10709 ppid: 2 flags:0x00000208 [ 3713.502115] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.502419] Call trace: [ 3713.502568] __switch_to+0xc8/0x110 [ 3713.502774] __schedule+0x1f0/0x540 [ 3713.502980] schedule+0x50/0xc0 [ 3713.503165] bit_wait+0x1c/0x64 [ 3713.503348] __wait_on_bit+0xa0/0x1a0 [ 3713.503563] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.503835] writeback_single_inode+0x78/0x180 [ 3713.504093] sync_inode_metadata+0x54/0x80 [ 3713.504331] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.504610] vfs_fsync_range+0x38/0x80 [ 3713.504830] iomap_dio_complete+0x168/0x17c [ 3713.505073] iomap_dio_complete_work+0x28/0x44 [ 3713.505328] process_one_work+0x1e4/0x4a0 [ 3713.505563] worker_thread+0x148/0x430 [ 3713.505778] kthread+0x150/0x160 [ 3713.505969] ret_from_fork+0x10/0x20 [ 3713.506180] task:kworker/6:86 state:D stack: 0 pid:10710 ppid: 2 flags:0x00000208 [ 3713.506660] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.506958] Call trace: [ 3713.507102] __switch_to+0xc8/0x110 [ 3713.507308] __schedule+0x1f0/0x540 [ 3713.507511] schedule+0x50/0xc0 [ 3713.507697] bit_wait+0x1c/0x64 [ 3713.507877] __wait_on_bit+0xa0/0x1a0 [ 3713.508091] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.508363] writeback_single_inode+0x78/0x180 [ 3713.508619] sync_inode_metadata+0x54/0x80 [ 3713.508862] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.509149] vfs_fsync_range+0x38/0x80 [ 3713.509379] iomap_dio_complete+0x168/0x17c [ 3713.509640] iomap_dio_complete_work+0x28/0x44 [ 3713.509913] process_one_work+0x1e4/0x4a0 [ 3713.510149] worker_thread+0x148/0x430 [ 3713.510366] kthread+0x150/0x160 [ 3713.510556] ret_from_fork+0x10/0x20 [ 3713.510767] task:kworker/4:43 state:D stack: 0 pid:10711 ppid: 2 flags:0x00000208 [ 3713.511292] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.511597] Call trace: [ 3713.511744] __switch_to+0xc8/0x110 [ 3713.511951] __schedule+0x1f0/0x540 [ 3713.512157] schedule+0x50/0xc0 [ 3713.512342] bit_wait+0x1c/0x64 [ 3713.512535] __wait_on_bit+0xa0/0x1a0 [ 3713.512751] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.513025] writeback_single_inode+0x78/0x180 [ 3713.513286] sync_inode_metadata+0x54/0x80 [ 3713.513529] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.513811] vfs_fsync_range+0x38/0x80 [ 3713.514034] iomap_dio_complete+0x168/0x17c [ 3713.514294] iomap_dio_complete_work+0x28/0x44 [ 3713.514571] process_one_work+0x1e4/0x4a0 [ 3713.514806] worker_thread+0x148/0x430 [ 3713.515029] kthread+0x150/0x160 [ 3713.515218] ret_from_fork+0x10/0x20 [ 3713.515430] task:kworker/2:73 state:D stack: 0 pid:10712 ppid: 2 flags:0x00000208 [ 3713.515934] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.516248] Call trace: [ 3713.516391] __switch_to+0xc8/0x110 [ 3713.516595] __schedule+0x1f0/0x540 [ 3713.516798] schedule+0x50/0xc0 [ 3713.516982] bit_wait+0x1c/0x64 [ 3713.517164] __wait_on_bit+0xa0/0x1a0 [ 3713.517376] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.517651] writeback_single_inode+0x78/0x180 [ 3713.517909] sync_inode_metadata+0x54/0x80 [ 3713.518146] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.518420] vfs_fsync_range+0x38/0x80 [ 3713.518639] iomap_dio_complete+0x168/0x17c [ 3713.518883] iomap_dio_complete_work+0x28/0x44 [ 3713.519140] process_one_work+0x1e4/0x4a0 [ 3713.519373] worker_thread+0x148/0x430 [ 3713.519590] kthread+0x150/0x160 [ 3713.519776] ret_from_fork+0x10/0x20 [ 3713.519985] task:kworker/6:87 state:D stack: 0 pid:10713 ppid: 2 flags:0x00000208 [ 3713.520466] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.520767] Call trace: [ 3713.520910] __switch_to+0xc8/0x110 [ 3713.521141] __schedule+0x1f0/0x540 [ 3713.521346] schedule+0x50/0xc0 [ 3713.521529] bit_wait+0x1c/0x64 [ 3713.521714] __wait_on_bit+0xa0/0x1a0 [ 3713.521929] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.522204] writeback_single_inode+0x78/0x180 [ 3713.522472] sync_inode_metadata+0x54/0x80 [ 3713.522714] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.522991] vfs_fsync_range+0x38/0x80 [ 3713.523212] iomap_dio_complete+0x168/0x17c [ 3713.523456] iomap_dio_complete_work+0x28/0x44 [ 3713.523720] process_one_work+0x1e4/0x4a0 [ 3713.523954] worker_thread+0x148/0x430 [ 3713.524175] kthread+0x150/0x160 [ 3713.524364] ret_from_fork+0x10/0x20 [ 3713.524575] task:kworker/4:44 state:D stack: 0 pid:10714 ppid: 2 flags:0x00000208 [ 3713.525054] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.525355] Call trace: [ 3713.525497] __switch_to+0xc8/0x110 [ 3713.525702] __schedule+0x1f0/0x540 [ 3713.525903] schedule+0x50/0xc0 [ 3713.526086] bit_wait+0x1c/0x64 [ 3713.526271] __wait_on_bit+0xa0/0x1a0 [ 3713.526482] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.526754] writeback_single_inode+0x78/0x180 [ 3713.527011] sync_inode_metadata+0x54/0x80 [ 3713.527250] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.527527] vfs_fsync_range+0x38/0x80 [ 3713.527748] iomap_dio_complete+0x168/0x17c [ 3713.527990] iomap_dio_complete_work+0x28/0x44 [ 3713.528248] process_one_work+0x1e4/0x4a0 [ 3713.528482] worker_thread+0x148/0x430 [ 3713.528700] kthread+0x150/0x160 [ 3713.528895] ret_from_fork+0x10/0x20 [ 3713.529103] task:kworker/6:88 state:D stack: 0 pid:10715 ppid: 2 flags:0x00000208 [ 3713.529583] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.529887] Call trace: [ 3713.530028] __switch_to+0xc8/0x110 [ 3713.530230] __schedule+0x1f0/0x540 [ 3713.530433] schedule+0x50/0xc0 [ 3713.530615] bit_wait+0x1c/0x64 [ 3713.530801] __wait_on_bit+0xa0/0x1a0 [ 3713.531039] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.531317] writeback_single_inode+0x78/0x180 [ 3713.531577] sync_inode_metadata+0x54/0x80 [ 3713.531815] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.532088] vfs_fsync_range+0x38/0x80 [ 3713.532309] iomap_dio_complete+0x168/0x17c [ 3713.532554] iomap_dio_complete_work+0x28/0x44 [ 3713.532811] process_one_work+0x1e4/0x4a0 [ 3713.533046] worker_thread+0x148/0x430 [ 3713.533267] kthread+0x150/0x160 [ 3713.533455] ret_from_fork+0x10/0x20 [ 3713.533666] task:kworker/4:45 state:D stack: 0 pid:10716 ppid: 2 flags:0x00000208 [ 3713.534148] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.534449] Call trace: [ 3713.534594] __switch_to+0xc8/0x110 [ 3713.534798] __schedule+0x1f0/0x540 [ 3713.535001] schedule+0x50/0xc0 [ 3713.535197] bit_wait+0x1c/0x64 [ 3713.535385] __wait_on_bit+0xa0/0x1a0 [ 3713.535598] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.535868] writeback_single_inode+0x78/0x180 [ 3713.536128] sync_inode_metadata+0x54/0x80 [ 3713.536371] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.536652] vfs_fsync_range+0x38/0x80 [ 3713.536874] iomap_dio_complete+0x168/0x17c [ 3713.537118] iomap_dio_complete_work+0x28/0x44 [ 3713.537377] process_one_work+0x1e4/0x4a0 [ 3713.537609] worker_thread+0x148/0x430 [ 3713.537830] kthread+0x150/0x160 [ 3713.538021] ret_from_fork+0x10/0x20 [ 3713.538230] task:kworker/6:89 state:D stack: 0 pid:10717 ppid: 2 flags:0x00000208 [ 3713.538708] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.539009] Call trace: [ 3713.539156] __switch_to+0xc8/0x110 [ 3713.539362] __schedule+0x1f0/0x540 [ 3713.539566] schedule+0x50/0xc0 [ 3713.539754] bit_wait+0x1c/0x64 [ 3713.539949] __wait_on_bit+0xa0/0x1a0 [ 3713.540181] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.540451] writeback_single_inode+0x78/0x180 [ 3713.540711] sync_inode_metadata+0x54/0x80 [ 3713.540949] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.541262] vfs_fsync_range+0x38/0x80 [ 3713.541482] iomap_dio_complete+0x168/0x17c [ 3713.541724] iomap_dio_complete_work+0x28/0x44 [ 3713.541984] process_one_work+0x1e4/0x4a0 [ 3713.542217] worker_thread+0x148/0x430 [ 3713.542437] kthread+0x150/0x160 [ 3713.542630] ret_from_fork+0x10/0x20 [ 3713.542843] task:kworker/6:90 state:D stack: 0 pid:10719 ppid: 2 flags:0x00000208 [ 3713.543329] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.543631] Call trace: [ 3713.543778] __switch_to+0xc8/0x110 [ 3713.543983] __schedule+0x1f0/0x540 [ 3713.544188] schedule+0x50/0xc0 [ 3713.544374] bit_wait+0x1c/0x64 [ 3713.544562] __wait_on_bit+0xa0/0x1a0 [ 3713.544779] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.545059] writeback_single_inode+0x78/0x180 [ 3713.545325] sync_inode_metadata+0x54/0x80 [ 3713.545567] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.545848] vfs_fsync_range+0x38/0x80 [ 3713.546072] iomap_dio_complete+0x168/0x17c [ 3713.546318] iomap_dio_complete_work+0x28/0x44 [ 3713.546581] process_one_work+0x1e4/0x4a0 [ 3713.546819] worker_thread+0x148/0x430 [ 3713.547037] kthread+0x150/0x160 [ 3713.547229] ret_from_fork+0x10/0x20 [ 3713.547443] task:kworker/6:91 state:D stack: 0 pid:10720 ppid: 2 flags:0x00000208 [ 3713.547928] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.548234] Call trace: [ 3713.548380] __switch_to+0xc8/0x110 [ 3713.548585] __schedule+0x1f0/0x540 [ 3713.548792] schedule+0x50/0xc0 [ 3713.548976] bit_wait+0x1c/0x64 [ 3713.549162] __wait_on_bit+0xa0/0x1a0 [ 3713.549382] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.549660] writeback_single_inode+0x78/0x180 [ 3713.549922] sync_inode_metadata+0x54/0x80 [ 3713.550164] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.550448] vfs_fsync_range+0x38/0x80 [ 3713.550670] iomap_dio_complete+0x168/0x17c [ 3713.550913] iomap_dio_complete_work+0x28/0x44 [ 3713.551207] process_one_work+0x1e4/0x4a0 [ 3713.551448] worker_thread+0x148/0x430 [ 3713.551668] kthread+0x150/0x160 [ 3713.551859] ret_from_fork+0x10/0x20 [ 3713.552071] task:kworker/0:39 state:D stack: 0 pid:10721 ppid: 2 flags:0x00000208 [ 3713.552564] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.552871] Call trace: [ 3713.553016] __switch_to+0xc8/0x110 [ 3713.553224] __schedule+0x1f0/0x540 [ 3713.553432] schedule+0x50/0xc0 [ 3713.553619] bit_wait+0x1c/0x64 [ 3713.553807] __wait_on_bit+0xa0/0x1a0 [ 3713.554023] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.554301] writeback_single_inode+0x78/0x180 [ 3713.554564] sync_inode_metadata+0x54/0x80 [ 3713.554804] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.555085] vfs_fsync_range+0x38/0x80 [ 3713.555310] iomap_dio_complete+0x168/0x17c [ 3713.555555] iomap_dio_complete_work+0x28/0x44 [ 3713.555816] process_one_work+0x1e4/0x4a0 [ 3713.556051] worker_thread+0x148/0x430 [ 3713.556272] kthread+0x150/0x160 [ 3713.556463] ret_from_fork+0x10/0x20 [ 3713.556678] task:kworker/0:40 state:D stack: 0 pid:10722 ppid: 2 flags:0x00000208 [ 3713.557160] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.557465] Call trace: [ 3713.557610] __switch_to+0xc8/0x110 [ 3713.557816] __schedule+0x1f0/0x540 [ 3713.558021] schedule+0x50/0xc0 [ 3713.558205] bit_wait+0x1c/0x64 [ 3713.558392] __wait_on_bit+0xa0/0x1a0 [ 3713.558605] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.558882] writeback_single_inode+0x78/0x180 [ 3713.559145] sync_inode_metadata+0x54/0x80 [ 3713.559388] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.559668] vfs_fsync_range+0x38/0x80 [ 3713.559889] iomap_dio_complete+0x168/0x17c [ 3713.560134] iomap_dio_complete_work+0x28/0x44 [ 3713.560395] process_one_work+0x1e4/0x4a0 [ 3713.560634] worker_thread+0x148/0x430 [ 3713.560855] kthread+0x150/0x160 [ 3713.561082] ret_from_fork+0x10/0x20 [ 3713.561296] task:kworker/5:19 state:D stack: 0 pid:10723 ppid: 2 flags:0x00000208 [ 3713.561784] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.562089] Call trace: [ 3713.562234] __switch_to+0xc8/0x110 [ 3713.562440] __schedule+0x1f0/0x540 [ 3713.562651] schedule+0x50/0xc0 [ 3713.562838] bit_wait+0x1c/0x64 [ 3713.563023] __wait_on_bit+0xa0/0x1a0 [ 3713.563240] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.563521] writeback_single_inode+0x78/0x180 [ 3713.563786] sync_inode_metadata+0x54/0x80 [ 3713.564030] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.564311] vfs_fsync_range+0x38/0x80 [ 3713.564531] iomap_dio_complete+0x168/0x17c [ 3713.564777] iomap_dio_complete_work+0x28/0x44 [ 3713.565039] process_one_work+0x1e4/0x4a0 [ 3713.565275] worker_thread+0x148/0x430 [ 3713.565499] kthread+0x150/0x160 [ 3713.565689] ret_from_fork+0x10/0x20 [ 3713.565900] task:kworker/2:74 state:D stack: 0 pid:10724 ppid: 2 flags:0x00000208 [ 3713.566386] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.566689] Call trace: [ 3713.566834] __switch_to+0xc8/0x110 [ 3713.567043] __schedule+0x1f0/0x540 [ 3713.567250] schedule+0x50/0xc0 [ 3713.567434] bit_wait+0x1c/0x64 [ 3713.567620] __wait_on_bit+0xa0/0x1a0 [ 3713.567834] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.568110] writeback_single_inode+0x78/0x180 [ 3713.568372] sync_inode_metadata+0x54/0x80 [ 3713.568612] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.568892] vfs_fsync_range+0x38/0x80 [ 3713.569114] iomap_dio_complete+0x168/0x17c [ 3713.569362] iomap_dio_complete_work+0x28/0x44 [ 3713.569620] process_one_work+0x1e4/0x4a0 [ 3713.569856] worker_thread+0x148/0x430 [ 3713.570074] kthread+0x150/0x160 [ 3713.570268] ret_from_fork+0x10/0x20 [ 3713.570479] task:kworker/0:41 state:D stack: 0 pid:10725 ppid: 2 flags:0x00000208 [ 3713.570967] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.571311] Call trace: [ 3713.571459] __switch_to+0xc8/0x110 [ 3713.571669] __schedule+0x1f0/0x540 [ 3713.571876] schedule+0x50/0xc0 [ 3713.572065] bit_wait+0x1c/0x64 [ 3713.572254] __wait_on_bit+0xa0/0x1a0 [ 3713.572480] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.572762] writeback_single_inode+0x78/0x180 [ 3713.573022] sync_inode_metadata+0x54/0x80 [ 3713.573261] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.573542] vfs_fsync_range+0x38/0x80 [ 3713.573765] iomap_dio_complete+0x168/0x17c [ 3713.574011] iomap_dio_complete_work+0x28/0x44 [ 3713.574269] process_one_work+0x1e4/0x4a0 [ 3713.574501] worker_thread+0x148/0x430 [ 3713.574724] kthread+0x150/0x160 [ 3713.574914] ret_from_fork+0x10/0x20 [ 3713.575129] task:kworker/2:75 state:D stack: 0 pid:10727 ppid: 2 flags:0x00000208 [ 3713.575616] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.575918] Call trace: [ 3713.576065] __switch_to+0xc8/0x110 [ 3713.576271] __schedule+0x1f0/0x540 [ 3713.576477] schedule+0x50/0xc0 [ 3713.576664] bit_wait+0x1c/0x64 [ 3713.576851] __wait_on_bit+0xa0/0x1a0 [ 3713.577068] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.577343] writeback_single_inode+0x78/0x180 [ 3713.577602] sync_inode_metadata+0x54/0x80 [ 3713.577844] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.578122] vfs_fsync_range+0x38/0x80 [ 3713.578340] iomap_dio_complete+0x168/0x17c [ 3713.578585] iomap_dio_complete_work+0x28/0x44 [ 3713.578847] process_one_work+0x1e4/0x4a0 [ 3713.579084] worker_thread+0x148/0x430 [ 3713.579303] kthread+0x150/0x160 [ 3713.579495] ret_from_fork+0x10/0x20 [ 3713.579705] task:kworker/0:42 state:D stack: 0 pid:10728 ppid: 2 flags:0x00000208 [ 3713.580191] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.580495] Call trace: [ 3713.580636] __switch_to+0xc8/0x110 [ 3713.580840] __schedule+0x1f0/0x540 [ 3713.581069] schedule+0x50/0xc0 [ 3713.581255] bit_wait+0x1c/0x64 [ 3713.581441] __wait_on_bit+0xa0/0x1a0 [ 3713.581656] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.581933] writeback_single_inode+0x78/0x180 [ 3713.582193] sync_inode_metadata+0x54/0x80 [ 3713.582435] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.582720] vfs_fsync_range+0x38/0x80 [ 3713.582941] iomap_dio_complete+0x168/0x17c [ 3713.583186] iomap_dio_complete_work+0x28/0x44 [ 3713.583452] process_one_work+0x1e4/0x4a0 [ 3713.583692] worker_thread+0x148/0x430 [ 3713.583911] kthread+0x150/0x160 [ 3713.584101] ret_from_fork+0x10/0x20 [ 3713.584312] task:kworker/0:43 state:D stack: 0 pid:10729 ppid: 2 flags:0x00000208 [ 3713.584799] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.585104] Call trace: [ 3713.585246] __switch_to+0xc8/0x110 [ 3713.585450] __schedule+0x1f0/0x540 [ 3713.585653] schedule+0x50/0xc0 [ 3713.585837] bit_wait+0x1c/0x64 [ 3713.586022] __wait_on_bit+0xa0/0x1a0 [ 3713.586237] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.586513] writeback_single_inode+0x78/0x180 [ 3713.586773] sync_inode_metadata+0x54/0x80 [ 3713.587014] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.587293] vfs_fsync_range+0x38/0x80 [ 3713.587513] iomap_dio_complete+0x168/0x17c [ 3713.587758] iomap_dio_complete_work+0x28/0x44 [ 3713.588019] process_one_work+0x1e4/0x4a0 [ 3713.588254] worker_thread+0x148/0x430 [ 3713.588472] kthread+0x150/0x160 [ 3713.588661] ret_from_fork+0x10/0x20 [ 3713.588873] task:kworker/0:44 state:D stack: 0 pid:10730 ppid: 2 flags:0x00000208 [ 3713.589358] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.589665] Call trace: [ 3713.589808] __switch_to+0xc8/0x110 [ 3713.590014] __schedule+0x1f0/0x540 [ 3713.590219] schedule+0x50/0xc0 [ 3713.590404] bit_wait+0x1c/0x64 [ 3713.590590] __wait_on_bit+0xa0/0x1a0 [ 3713.590806] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.591109] writeback_single_inode+0x78/0x180 [ 3713.591373] sync_inode_metadata+0x54/0x80 [ 3713.591612] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.591892] vfs_fsync_range+0x38/0x80 [ 3713.592115] iomap_dio_complete+0x168/0x17c [ 3713.592362] iomap_dio_complete_work+0x28/0x44 [ 3713.592632] process_one_work+0x1e4/0x4a0 [ 3713.592870] worker_thread+0x148/0x430 [ 3713.593093] kthread+0x150/0x160 [ 3713.593282] ret_from_fork+0x10/0x20 [ 3713.593492] task:kworker/2:76 state:D stack: 0 pid:10731 ppid: 2 flags:0x00000208 [ 3713.593976] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.594278] Call trace: [ 3713.594425] __switch_to+0xc8/0x110 [ 3713.594631] __schedule+0x1f0/0x540 [ 3713.594837] schedule+0x50/0xc0 [ 3713.595021] bit_wait+0x1c/0x64 [ 3713.595205] __wait_on_bit+0xa0/0x1a0 [ 3713.595419] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.595698] writeback_single_inode+0x78/0x180 [ 3713.595960] sync_inode_metadata+0x54/0x80 [ 3713.596199] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.596476] vfs_fsync_range+0x38/0x80 [ 3713.596694] iomap_dio_complete+0x168/0x17c [ 3713.596937] iomap_dio_complete_work+0x28/0x44 [ 3713.597200] process_one_work+0x1e4/0x4a0 [ 3713.597437] worker_thread+0x148/0x430 [ 3713.597657] kthread+0x150/0x160 [ 3713.597847] ret_from_fork+0x10/0x20 [ 3713.598058] task:kworker/0:45 state:D stack: 0 pid:10732 ppid: 2 flags:0x00000208 [ 3713.598548] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.598850] Call trace: [ 3713.598993] __switch_to+0xc8/0x110 [ 3713.599198] __schedule+0x1f0/0x540 [ 3713.599403] schedule+0x50/0xc0 [ 3713.599588] bit_wait+0x1c/0x64 [ 3713.599773] __wait_on_bit+0xa0/0x1a0 [ 3713.599990] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.600264] writeback_single_inode+0x78/0x180 [ 3713.600526] sync_inode_metadata+0x54/0x80 [ 3713.600764] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.601067] vfs_fsync_range+0x38/0x80 [ 3713.601289] iomap_dio_complete+0x168/0x17c [ 3713.601533] iomap_dio_complete_work+0x28/0x44 [ 3713.601794] process_one_work+0x1e4/0x4a0 [ 3713.602031] worker_thread+0x148/0x430 [ 3713.602252] kthread+0x150/0x160 [ 3713.602442] ret_from_fork+0x10/0x20 [ 3713.602655] task:kworker/2:77 state:D stack: 0 pid:10733 ppid: 2 flags:0x00000208 [ 3713.603142] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.603447] Call trace: [ 3713.603592] __switch_to+0xc8/0x110 [ 3713.603799] __schedule+0x1f0/0x540 [ 3713.604005] schedule+0x50/0xc0 [ 3713.604192] bit_wait+0x1c/0x64 [ 3713.604377] __wait_on_bit+0xa0/0x1a0 [ 3713.604593] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.604871] writeback_single_inode+0x78/0x180 [ 3713.605131] sync_inode_metadata+0x54/0x80 [ 3713.605374] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.605654] vfs_fsync_range+0x38/0x80 [ 3713.605875] iomap_dio_complete+0x168/0x17c [ 3713.606121] iomap_dio_complete_work+0x28/0x44 [ 3713.606385] process_one_work+0x1e4/0x4a0 [ 3713.606622] worker_thread+0x148/0x430 [ 3713.606842] kthread+0x150/0x160 [ 3713.607031] ret_from_fork+0x10/0x20 [ 3713.607243] task:kworker/0:46 state:D stack: 0 pid:10734 ppid: 2 flags:0x00000208 [ 3713.607725] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.608030] Call trace: [ 3713.608178] __switch_to+0xc8/0x110 [ 3713.608385] __schedule+0x1f0/0x540 [ 3713.608591] schedule+0x50/0xc0 [ 3713.608774] bit_wait+0x1c/0x64 [ 3713.608960] __wait_on_bit+0xa0/0x1a0 [ 3713.609175] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.609449] writeback_single_inode+0x78/0x180 [ 3713.609710] sync_inode_metadata+0x54/0x80 [ 3713.609948] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.610230] vfs_fsync_range+0x38/0x80 [ 3713.610450] iomap_dio_complete+0x168/0x17c [ 3713.610696] iomap_dio_complete_work+0x28/0x44 [ 3713.610958] process_one_work+0x1e4/0x4a0 [ 3713.611228] worker_thread+0x148/0x430 [ 3713.611451] kthread+0x150/0x160 [ 3713.611644] ret_from_fork+0x10/0x20 [ 3713.611856] task:kworker/0:47 state:D stack: 0 pid:10735 ppid: 2 flags:0x00000208 [ 3713.612340] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.612651] Call trace: [ 3713.612795] __switch_to+0xc8/0x110 [ 3713.613002] __schedule+0x1f0/0x540 [ 3713.613209] schedule+0x50/0xc0 [ 3713.613394] bit_wait+0x1c/0x64 [ 3713.613581] __wait_on_bit+0xa0/0x1a0 [ 3713.613799] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.614075] writeback_single_inode+0x78/0x180 [ 3713.614337] sync_inode_metadata+0x54/0x80 [ 3713.614577] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.614855] vfs_fsync_range+0x38/0x80 [ 3713.615077] iomap_dio_complete+0x168/0x17c [ 3713.615323] iomap_dio_complete_work+0x28/0x44 [ 3713.615583] process_one_work+0x1e4/0x4a0 [ 3713.615819] worker_thread+0x148/0x430 [ 3713.616042] kthread+0x150/0x160 [ 3713.616229] ret_from_fork+0x10/0x20 [ 3713.616442] task:kworker/0:48 state:D stack: 0 pid:10736 ppid: 2 flags:0x00000208 [ 3713.616923] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.617231] Call trace: [ 3713.617376] __switch_to+0xc8/0x110 [ 3713.617583] __schedule+0x1f0/0x540 [ 3713.617788] schedule+0x50/0xc0 [ 3713.617975] bit_wait+0x1c/0x64 [ 3713.618161] __wait_on_bit+0xa0/0x1a0 [ 3713.618378] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.618652] writeback_single_inode+0x78/0x180 [ 3713.618912] sync_inode_metadata+0x54/0x80 [ 3713.619153] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.619432] vfs_fsync_range+0x38/0x80 [ 3713.619654] iomap_dio_complete+0x168/0x17c [ 3713.619902] iomap_dio_complete_work+0x28/0x44 [ 3713.620160] process_one_work+0x1e4/0x4a0 [ 3713.620399] worker_thread+0x148/0x430 [ 3713.620621] kthread+0x150/0x160 [ 3713.620809] ret_from_fork+0x10/0x20 [ 3713.621041] task:kworker/0:49 state:D stack: 0 pid:10737 ppid: 2 flags:0x00000208 [ 3713.621529] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.621836] Call trace: [ 3713.621982] __switch_to+0xc8/0x110 [ 3713.622189] __schedule+0x1f0/0x540 [ 3713.622393] schedule+0x50/0xc0 [ 3713.622587] bit_wait+0x1c/0x64 [ 3713.622769] __wait_on_bit+0xa0/0x1a0 [ 3713.622983] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.623257] writeback_single_inode+0x78/0x180 [ 3713.623516] sync_inode_metadata+0x54/0x80 [ 3713.623756] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.624037] vfs_fsync_range+0x38/0x80 [ 3713.624258] iomap_dio_complete+0x168/0x17c [ 3713.624504] iomap_dio_complete_work+0x28/0x44 [ 3713.624761] process_one_work+0x1e4/0x4a0 [ 3713.624995] worker_thread+0x148/0x430 [ 3713.625215] kthread+0x150/0x160 [ 3713.625406] ret_from_fork+0x10/0x20 [ 3713.625619] task:kworker/0:50 state:D stack: 0 pid:10738 ppid: 2 flags:0x00000208 [ 3713.626100] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.626405] Call trace: [ 3713.626548] __switch_to+0xc8/0x110 [ 3713.626751] __schedule+0x1f0/0x540 [ 3713.626956] schedule+0x50/0xc0 [ 3713.627139] bit_wait+0x1c/0x64 [ 3713.627325] __wait_on_bit+0xa0/0x1a0 [ 3713.627540] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.627817] writeback_single_inode+0x78/0x180 [ 3713.628075] sync_inode_metadata+0x54/0x80 [ 3713.628314] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.628595] vfs_fsync_range+0x38/0x80 [ 3713.628815] iomap_dio_complete+0x168/0x17c [ 3713.629060] iomap_dio_complete_work+0x28/0x44 [ 3713.629321] process_one_work+0x1e4/0x4a0 [ 3713.629559] worker_thread+0x148/0x430 [ 3713.629780] kthread+0x150/0x160 [ 3713.629971] ret_from_fork+0x10/0x20 [ 3713.630179] task:kworker/0:51 state:D stack: 0 pid:10739 ppid: 2 flags:0x00000208 [ 3713.630666] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.630971] Call trace: [ 3713.631144] __switch_to+0xc8/0x110 [ 3713.631354] __schedule+0x1f0/0x540 [ 3713.631562] schedule+0x50/0xc0 [ 3713.631749] bit_wait+0x1c/0x64 [ 3713.631937] __wait_on_bit+0xa0/0x1a0 [ 3713.632154] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.632433] writeback_single_inode+0x78/0x180 [ 3713.632700] sync_inode_metadata+0x54/0x80 [ 3713.632940] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.633222] vfs_fsync_range+0x38/0x80 [ 3713.633444] iomap_dio_complete+0x168/0x17c [ 3713.633687] iomap_dio_complete_work+0x28/0x44 [ 3713.633945] process_one_work+0x1e4/0x4a0 [ 3713.634182] worker_thread+0x148/0x430 [ 3713.634401] kthread+0x150/0x160 [ 3713.634593] ret_from_fork+0x10/0x20 [ 3713.634803] task:kworker/0:52 state:D stack: 0 pid:10740 ppid: 2 flags:0x00000208 [ 3713.635291] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.635597] Call trace: [ 3713.635740] __switch_to+0xc8/0x110 [ 3713.635943] __schedule+0x1f0/0x540 [ 3713.636147] schedule+0x50/0xc0 [ 3713.636333] bit_wait+0x1c/0x64 [ 3713.636518] __wait_on_bit+0xa0/0x1a0 [ 3713.636735] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.637009] writeback_single_inode+0x78/0x180 [ 3713.637271] sync_inode_metadata+0x54/0x80 [ 3713.637511] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.637789] vfs_fsync_range+0x38/0x80 [ 3713.638011] iomap_dio_complete+0x168/0x17c [ 3713.638258] iomap_dio_complete_work+0x28/0x44 [ 3713.638518] process_one_work+0x1e4/0x4a0 [ 3713.638757] worker_thread+0x148/0x430 [ 3713.638975] kthread+0x150/0x160 [ 3713.639164] ret_from_fork+0x10/0x20 [ 3713.639376] task:kworker/0:53 state:D stack: 0 pid:10741 ppid: 2 flags:0x00000208 [ 3713.639860] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.640166] Call trace: [ 3713.640309] __switch_to+0xc8/0x110 [ 3713.640515] __schedule+0x1f0/0x540 [ 3713.640720] schedule+0x50/0xc0 [ 3713.640907] bit_wait+0x1c/0x64 [ 3713.641120] __wait_on_bit+0xa0/0x1a0 [ 3713.641337] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.641613] writeback_single_inode+0x78/0x180 [ 3713.641876] sync_inode_metadata+0x54/0x80 [ 3713.642116] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.642398] vfs_fsync_range+0x38/0x80 [ 3713.642625] iomap_dio_complete+0x168/0x17c [ 3713.642868] iomap_dio_complete_work+0x28/0x44 [ 3713.643128] process_one_work+0x1e4/0x4a0 [ 3713.643363] worker_thread+0x148/0x430 [ 3713.643584] kthread+0x150/0x160 [ 3713.643772] ret_from_fork+0x10/0x20 [ 3713.643987] task:kworker/0:54 state:D stack: 0 pid:10742 ppid: 2 flags:0x00000208 [ 3713.644474] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.644777] Call trace: [ 3713.644922] __switch_to+0xc8/0x110 [ 3713.645130] __schedule+0x1f0/0x540 [ 3713.645334] schedule+0x50/0xc0 [ 3713.645521] bit_wait+0x1c/0x64 [ 3713.645709] __wait_on_bit+0xa0/0x1a0 [ 3713.645924] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.646196] writeback_single_inode+0x78/0x180 [ 3713.646457] sync_inode_metadata+0x54/0x80 [ 3713.646697] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.646976] vfs_fsync_range+0x38/0x80 [ 3713.647197] iomap_dio_complete+0x168/0x17c [ 3713.647444] iomap_dio_complete_work+0x28/0x44 [ 3713.647704] process_one_work+0x1e4/0x4a0 [ 3713.647939] worker_thread+0x148/0x430 [ 3713.648159] kthread+0x150/0x160 [ 3713.648350] ret_from_fork+0x10/0x20 [ 3713.648562] task:kworker/0:55 state:D stack: 0 pid:10743 ppid: 2 flags:0x00000208 [ 3713.649046] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.649352] Call trace: [ 3713.649496] __switch_to+0xc8/0x110 [ 3713.649699] __schedule+0x1f0/0x540 [ 3713.649907] schedule+0x50/0xc0 [ 3713.650093] bit_wait+0x1c/0x64 [ 3713.650279] __wait_on_bit+0xa0/0x1a0 [ 3713.650495] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.650769] writeback_single_inode+0x78/0x180 [ 3713.651047] sync_inode_metadata+0x54/0x80 [ 3713.651294] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.651577] vfs_fsync_range+0x38/0x80 [ 3713.651798] iomap_dio_complete+0x168/0x17c [ 3713.652043] iomap_dio_complete_work+0x28/0x44 [ 3713.652302] process_one_work+0x1e4/0x4a0 [ 3713.652540] worker_thread+0x148/0x430 [ 3713.652761] kthread+0x150/0x160 [ 3713.652951] ret_from_fork+0x10/0x20 [ 3713.653163] task:kworker/0:56 state:D stack: 0 pid:10744 ppid: 2 flags:0x00000208 [ 3713.653646] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.653950] Call trace: [ 3713.654096] __switch_to+0xc8/0x110 [ 3713.654301] __schedule+0x1f0/0x540 [ 3713.654504] schedule+0x50/0xc0 [ 3713.654690] bit_wait+0x1c/0x64 [ 3713.654875] __wait_on_bit+0xa0/0x1a0 [ 3713.655091] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.655363] writeback_single_inode+0x78/0x180 [ 3713.655620] sync_inode_metadata+0x54/0x80 [ 3713.655860] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.656139] vfs_fsync_range+0x38/0x80 [ 3713.656359] iomap_dio_complete+0x168/0x17c [ 3713.656601] iomap_dio_complete_work+0x28/0x44 [ 3713.656858] process_one_work+0x1e4/0x4a0 [ 3713.657092] worker_thread+0x148/0x430 [ 3713.657315] kthread+0x150/0x160 [ 3713.657503] ret_from_fork+0x10/0x20 [ 3713.657716] task:kworker/2:78 state:D stack: 0 pid:10745 ppid: 2 flags:0x00000208 [ 3713.658199] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.658506] Call trace: [ 3713.658649] __switch_to+0xc8/0x110 [ 3713.658856] __schedule+0x1f0/0x540 [ 3713.659061] schedule+0x50/0xc0 [ 3713.659243] bit_wait+0x1c/0x64 [ 3713.659427] __wait_on_bit+0xa0/0x1a0 [ 3713.659643] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.659917] writeback_single_inode+0x78/0x180 [ 3713.660176] sync_inode_metadata+0x54/0x80 [ 3713.660414] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.660693] vfs_fsync_range+0x38/0x80 [ 3713.660914] iomap_dio_complete+0x168/0x17c [ 3713.661187] iomap_dio_complete_work+0x28/0x44 [ 3713.661451] process_one_work+0x1e4/0x4a0 [ 3713.661687] worker_thread+0x148/0x430 [ 3713.661908] kthread+0x150/0x160 [ 3713.662098] ret_from_fork+0x10/0x20 [ 3713.662311] task:kworker/0:57 state:D stack: 0 pid:10746 ppid: 2 flags:0x00000208 [ 3713.662800] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.663105] Call trace: [ 3713.663249] __switch_to+0xc8/0x110 [ 3713.663457] __schedule+0x1f0/0x540 [ 3713.663664] schedule+0x50/0xc0 [ 3713.663851] bit_wait+0x1c/0x64 [ 3713.664036] __wait_on_bit+0xa0/0x1a0 [ 3713.664255] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.664532] writeback_single_inode+0x78/0x180 [ 3713.664793] sync_inode_metadata+0x54/0x80 [ 3713.665035] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.665312] vfs_fsync_range+0x38/0x80 [ 3713.665533] iomap_dio_complete+0x168/0x17c [ 3713.665780] iomap_dio_complete_work+0x28/0x44 [ 3713.666040] process_one_work+0x1e4/0x4a0 [ 3713.666279] worker_thread+0x148/0x430 [ 3713.666496] kthread+0x150/0x160 [ 3713.666687] ret_from_fork+0x10/0x20 [ 3713.666899] task:kworker/0:58 state:D stack: 0 pid:10747 ppid: 2 flags:0x00000208 [ 3713.667384] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.667688] Call trace: [ 3713.667832] __switch_to+0xc8/0x110 [ 3713.668036] __schedule+0x1f0/0x540 [ 3713.668239] schedule+0x50/0xc0 [ 3713.668425] bit_wait+0x1c/0x64 [ 3713.668611] __wait_on_bit+0xa0/0x1a0 [ 3713.668826] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.669099] writeback_single_inode+0x78/0x180 [ 3713.669356] sync_inode_metadata+0x54/0x80 [ 3713.669597] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.669876] vfs_fsync_range+0x38/0x80 [ 3713.670096] iomap_dio_complete+0x168/0x17c [ 3713.670341] iomap_dio_complete_work+0x28/0x44 [ 3713.670600] process_one_work+0x1e4/0x4a0 [ 3713.670835] worker_thread+0x148/0x430 [ 3713.671081] kthread+0x150/0x160 [ 3713.671274] ret_from_fork+0x10/0x20 [ 3713.671485] task:kworker/0:59 state:D stack: 0 pid:10748 ppid: 2 flags:0x00000208 [ 3713.671967] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.672272] Call trace: [ 3713.672415] __switch_to+0xc8/0x110 [ 3713.672625] __schedule+0x1f0/0x540 [ 3713.672831] schedule+0x50/0xc0 [ 3713.673017] bit_wait+0x1c/0x64 [ 3713.673202] __wait_on_bit+0xa0/0x1a0 [ 3713.673421] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.673697] writeback_single_inode+0x78/0x180 [ 3713.673958] sync_inode_metadata+0x54/0x80 [ 3713.674199] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.674479] vfs_fsync_range+0x38/0x80 [ 3713.674698] iomap_dio_complete+0x168/0x17c [ 3713.674942] iomap_dio_complete_work+0x28/0x44 [ 3713.675203] process_one_work+0x1e4/0x4a0 [ 3713.675437] worker_thread+0x148/0x430 [ 3713.675660] kthread+0x150/0x160 [ 3713.675852] ret_from_fork+0x10/0x20 [ 3713.676063] task:kworker/0:60 state:D stack: 0 pid:10749 ppid: 2 flags:0x00000208 [ 3713.676547] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.676850] Call trace: [ 3713.676993] __switch_to+0xc8/0x110 [ 3713.677198] __schedule+0x1f0/0x540 [ 3713.677403] schedule+0x50/0xc0 [ 3713.677589] bit_wait+0x1c/0x64 [ 3713.677775] __wait_on_bit+0xa0/0x1a0 [ 3713.677990] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.678264] writeback_single_inode+0x78/0x180 [ 3713.678526] sync_inode_metadata+0x54/0x80 [ 3713.678765] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.679044] vfs_fsync_range+0x38/0x80 [ 3713.679264] iomap_dio_complete+0x168/0x17c [ 3713.679510] iomap_dio_complete_work+0x28/0x44 [ 3713.679767] process_one_work+0x1e4/0x4a0 [ 3713.680000] worker_thread+0x148/0x430 [ 3713.680222] kthread+0x150/0x160 [ 3713.680409] ret_from_fork+0x10/0x20 [ 3713.680619] task:kworker/2:79 state:D stack: 0 pid:10750 ppid: 2 flags:0x00000208 [ 3713.681125] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.681430] Call trace: [ 3713.681572] __switch_to+0xc8/0x110 [ 3713.681778] __schedule+0x1f0/0x540 [ 3713.681983] schedule+0x50/0xc0 [ 3713.682167] bit_wait+0x1c/0x64 [ 3713.682351] __wait_on_bit+0xa0/0x1a0 [ 3713.682570] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.682846] writeback_single_inode+0x78/0x180 [ 3713.683106] sync_inode_metadata+0x54/0x80 [ 3713.683347] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.683623] vfs_fsync_range+0x38/0x80 [ 3713.683843] iomap_dio_complete+0x168/0x17c [ 3713.684085] iomap_dio_complete_work+0x28/0x44 [ 3713.684342] process_one_work+0x1e4/0x4a0 [ 3713.684575] worker_thread+0x148/0x430 [ 3713.684789] kthread+0x150/0x160 [ 3713.684978] ret_from_fork+0x10/0x20 [ 3713.685188] task:kworker/0:61 state:D stack: 0 pid:10751 ppid: 2 flags:0x00000208 [ 3713.685673] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.685976] Call trace: [ 3713.686119] __switch_to+0xc8/0x110 [ 3713.686324] __schedule+0x1f0/0x540 [ 3713.686531] schedule+0x50/0xc0 [ 3713.686714] bit_wait+0x1c/0x64 [ 3713.686896] __wait_on_bit+0xa0/0x1a0 [ 3713.687107] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.687377] writeback_single_inode+0x78/0x180 [ 3713.687633] sync_inode_metadata+0x54/0x80 [ 3713.687869] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.688145] vfs_fsync_range+0x38/0x80 [ 3713.688363] iomap_dio_complete+0x168/0x17c [ 3713.688610] iomap_dio_complete_work+0x28/0x44 [ 3713.688868] process_one_work+0x1e4/0x4a0 [ 3713.689100] worker_thread+0x148/0x430 [ 3713.689318] kthread+0x150/0x160 [ 3713.689504] ret_from_fork+0x10/0x20 [ 3713.689716] task:kworker/0:62 state:D stack: 0 pid:10752 ppid: 2 flags:0x00000208 [ 3713.690194] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.690498] Call trace: [ 3713.690643] __switch_to+0xc8/0x110 [ 3713.690848] __schedule+0x1f0/0x540 [ 3713.691076] schedule+0x50/0xc0 [ 3713.691262] bit_wait+0x1c/0x64 [ 3713.691448] __wait_on_bit+0xa0/0x1a0 [ 3713.691661] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.691932] writeback_single_inode+0x78/0x180 [ 3713.692193] sync_inode_metadata+0x54/0x80 [ 3713.692430] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.692715] vfs_fsync_range+0x38/0x80 [ 3713.692934] iomap_dio_complete+0x168/0x17c [ 3713.693179] iomap_dio_complete_work+0x28/0x44 [ 3713.693439] process_one_work+0x1e4/0x4a0 [ 3713.693673] worker_thread+0x148/0x430 [ 3713.693891] kthread+0x150/0x160 [ 3713.694080] ret_from_fork+0x10/0x20 [ 3713.694291] task:kworker/2:80 state:D stack: 0 pid:10753 ppid: 2 flags:0x00000208 [ 3713.694774] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.695148] Call trace: [ 3713.695311] __switch_to+0xc8/0x110 [ 3713.695515] __schedule+0x1f0/0x540 [ 3713.695719] schedule+0x50/0xc0 [ 3713.695903] bit_wait+0x1c/0x64 [ 3713.696088] __wait_on_bit+0xa0/0x1a0 [ 3713.696309] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.696614] writeback_single_inode+0x78/0x180 [ 3713.696911] sync_inode_metadata+0x54/0x80 [ 3713.697148] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.697425] vfs_fsync_range+0x38/0x80 [ 3713.697642] iomap_dio_complete+0x168/0x17c [ 3713.697885] iomap_dio_complete_work+0x28/0x44 [ 3713.698148] process_one_work+0x1e4/0x4a0 [ 3713.698385] worker_thread+0x148/0x430 [ 3713.698608] kthread+0x150/0x160 [ 3713.698801] ret_from_fork+0x10/0x20 [ 3713.699035] task:kworker/0:63 state:D stack: 0 pid:10754 ppid: 2 flags:0x00000208 [ 3713.699518] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.699819] Call trace: [ 3713.699961] __switch_to+0xc8/0x110 [ 3713.700164] __schedule+0x1f0/0x540 [ 3713.700369] schedule+0x50/0xc0 [ 3713.700560] bit_wait+0x1c/0x64 [ 3713.700749] __wait_on_bit+0xa0/0x1a0 [ 3713.700964] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.701276] writeback_single_inode+0x78/0x180 [ 3713.701544] sync_inode_metadata+0x54/0x80 [ 3713.701787] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.702072] vfs_fsync_range+0x38/0x80 [ 3713.702295] iomap_dio_complete+0x168/0x17c [ 3713.702548] iomap_dio_complete_work+0x28/0x44 [ 3713.702813] process_one_work+0x1e4/0x4a0 [ 3713.703061] worker_thread+0x148/0x430 [ 3713.703285] kthread+0x150/0x160 [ 3713.703479] ret_from_fork+0x10/0x20 [ 3713.703686] task:kworker/0:64 state:D stack: 0 pid:10755 ppid: 2 flags:0x00000208 [ 3713.704178] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.704488] Call trace: [ 3713.704634] __switch_to+0xc8/0x110 [ 3713.704845] __schedule+0x1f0/0x540 [ 3713.705051] schedule+0x50/0xc0 [ 3713.705237] bit_wait+0x1c/0x64 [ 3713.705429] __wait_on_bit+0xa0/0x1a0 [ 3713.705649] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.705951] writeback_single_inode+0x78/0x180 [ 3713.706213] sync_inode_metadata+0x54/0x80 [ 3713.706450] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.706728] vfs_fsync_range+0x38/0x80 [ 3713.706952] iomap_dio_complete+0x168/0x17c [ 3713.707200] iomap_dio_complete_work+0x28/0x44 [ 3713.707460] process_one_work+0x1e4/0x4a0 [ 3713.707692] worker_thread+0x148/0x430 [ 3713.707915] kthread+0x150/0x160 [ 3713.708106] ret_from_fork+0x10/0x20 [ 3713.708317] task:kworker/2:81 state:D stack: 0 pid:10756 ppid: 2 flags:0x00000208 [ 3713.708797] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.709124] Call trace: [ 3713.709269] __switch_to+0xc8/0x110 [ 3713.709474] __schedule+0x1f0/0x540 [ 3713.709678] schedule+0x50/0xc0 [ 3713.709864] bit_wait+0x1c/0x64 [ 3713.710049] __wait_on_bit+0xa0/0x1a0 [ 3713.710262] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.710541] writeback_single_inode+0x78/0x180 [ 3713.710809] sync_inode_metadata+0x54/0x80 [ 3713.711075] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.711359] vfs_fsync_range+0x38/0x80 [ 3713.711580] iomap_dio_complete+0x168/0x17c [ 3713.711829] iomap_dio_complete_work+0x28/0x44 [ 3713.712087] process_one_work+0x1e4/0x4a0 [ 3713.712322] worker_thread+0x148/0x430 [ 3713.712545] kthread+0x150/0x160 [ 3713.712738] ret_from_fork+0x10/0x20 [ 3713.712950] task:kworker/0:65 state:D stack: 0 pid:10757 ppid: 2 flags:0x00000208 [ 3713.713439] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.713744] Call trace: [ 3713.713890] __switch_to+0xc8/0x110 [ 3713.714117] __schedule+0x1f0/0x540 [ 3713.714319] schedule+0x50/0xc0 [ 3713.714502] bit_wait+0x1c/0x64 [ 3713.714684] __wait_on_bit+0xa0/0x1a0 [ 3713.714896] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.715171] writeback_single_inode+0x78/0x180 [ 3713.715433] sync_inode_metadata+0x54/0x80 [ 3713.715673] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.715948] vfs_fsync_range+0x38/0x80 [ 3713.716173] iomap_dio_complete+0x168/0x17c [ 3713.716417] iomap_dio_complete_work+0x28/0x44 [ 3713.716674] process_one_work+0x1e4/0x4a0 [ 3713.716907] worker_thread+0x148/0x430 [ 3713.717124] kthread+0x150/0x160 [ 3713.717315] ret_from_fork+0x10/0x20 [ 3713.717525] task:kworker/0:66 state:D stack: 0 pid:10758 ppid: 2 flags:0x00000208 [ 3713.718008] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.718311] Call trace: [ 3713.718451] __switch_to+0xc8/0x110 [ 3713.718654] __schedule+0x1f0/0x540 [ 3713.718859] schedule+0x50/0xc0 [ 3713.719044] bit_wait+0x1c/0x64 [ 3713.719227] __wait_on_bit+0xa0/0x1a0 [ 3713.719439] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.719714] writeback_single_inode+0x78/0x180 [ 3713.719979] sync_inode_metadata+0x54/0x80 [ 3713.720222] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.720500] vfs_fsync_range+0x38/0x80 [ 3713.720720] iomap_dio_complete+0x168/0x17c [ 3713.720965] iomap_dio_complete_work+0x28/0x44 [ 3713.721255] process_one_work+0x1e4/0x4a0 [ 3713.721491] worker_thread+0x148/0x430 [ 3713.721711] kthread+0x150/0x160 [ 3713.721901] ret_from_fork+0x10/0x20 [ 3713.722112] task:kworker/2:82 state:D stack: 0 pid:10759 ppid: 2 flags:0x00000208 [ 3713.722604] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.722918] Call trace: [ 3713.723067] __switch_to+0xc8/0x110 [ 3713.723276] __schedule+0x1f0/0x540 [ 3713.723484] schedule+0x50/0xc0 [ 3713.723670] bit_wait+0x1c/0x64 [ 3713.723863] __wait_on_bit+0xa0/0x1a0 [ 3713.724086] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.724365] writeback_single_inode+0x78/0x180 [ 3713.724626] sync_inode_metadata+0x54/0x80 [ 3713.724871] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.725155] vfs_fsync_range+0x38/0x80 [ 3713.725377] iomap_dio_complete+0x168/0x17c [ 3713.725624] iomap_dio_complete_work+0x28/0x44 [ 3713.725892] process_one_work+0x1e4/0x4a0 [ 3713.726136] worker_thread+0x148/0x430 [ 3713.726356] kthread+0x150/0x160 [ 3713.726547] ret_from_fork+0x10/0x20 [ 3713.726759] task:kworker/0:67 state:D stack: 0 pid:10760 ppid: 2 flags:0x00000208 [ 3713.727238] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.727539] Call trace: [ 3713.727682] __switch_to+0xc8/0x110 [ 3713.727887] __schedule+0x1f0/0x540 [ 3713.728089] schedule+0x50/0xc0 [ 3713.728274] bit_wait+0x1c/0x64 [ 3713.728457] __wait_on_bit+0xa0/0x1a0 [ 3713.728671] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.728947] writeback_single_inode+0x78/0x180 [ 3713.729205] sync_inode_metadata+0x54/0x80 [ 3713.729443] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.729718] vfs_fsync_range+0x38/0x80 [ 3713.729938] iomap_dio_complete+0x168/0x17c [ 3713.730183] iomap_dio_complete_work+0x28/0x44 [ 3713.730442] process_one_work+0x1e4/0x4a0 [ 3713.730676] worker_thread+0x148/0x430 [ 3713.730895] kthread+0x150/0x160 [ 3713.731112] ret_from_fork+0x10/0x20 [ 3713.731324] task:kworker/2:83 state:D stack: 0 pid:10761 ppid: 2 flags:0x00000208 [ 3713.731807] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.732110] Call trace: [ 3713.732255] __switch_to+0xc8/0x110 [ 3713.732459] __schedule+0x1f0/0x540 [ 3713.732669] schedule+0x50/0xc0 [ 3713.732853] bit_wait+0x1c/0x64 [ 3713.733039] __wait_on_bit+0xa0/0x1a0 [ 3713.733252] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.733526] writeback_single_inode+0x78/0x180 [ 3713.733784] sync_inode_metadata+0x54/0x80 [ 3713.734021] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.734296] vfs_fsync_range+0x38/0x80 [ 3713.734514] iomap_dio_complete+0x168/0x17c [ 3713.734755] iomap_dio_complete_work+0x28/0x44 [ 3713.735009] process_one_work+0x1e4/0x4a0 [ 3713.735245] worker_thread+0x148/0x430 [ 3713.735463] kthread+0x150/0x160 [ 3713.735655] ret_from_fork+0x10/0x20 [ 3713.735865] task:kworker/0:68 state:D stack: 0 pid:10762 ppid: 2 flags:0x00000208 [ 3713.736341] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.736643] Call trace: [ 3713.736784] __switch_to+0xc8/0x110 [ 3713.736987] __schedule+0x1f0/0x540 [ 3713.737192] schedule+0x50/0xc0 [ 3713.737375] bit_wait+0x1c/0x64 [ 3713.737558] __wait_on_bit+0xa0/0x1a0 [ 3713.737774] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.738047] writeback_single_inode+0x78/0x180 [ 3713.738304] sync_inode_metadata+0x54/0x80 [ 3713.738544] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.738821] vfs_fsync_range+0x38/0x80 [ 3713.739040] iomap_dio_complete+0x168/0x17c [ 3713.739281] iomap_dio_complete_work+0x28/0x44 [ 3713.739538] process_one_work+0x1e4/0x4a0 [ 3713.739770] worker_thread+0x148/0x430 [ 3713.739987] kthread+0x150/0x160 [ 3713.740174] ret_from_fork+0x10/0x20 [ 3713.740382] task:kworker/0:69 state:D stack: 0 pid:10763 ppid: 2 flags:0x00000208 [ 3713.740861] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.741194] Call trace: [ 3713.741339] __switch_to+0xc8/0x110 [ 3713.741543] __schedule+0x1f0/0x540 [ 3713.741745] schedule+0x50/0xc0 [ 3713.741928] bit_wait+0x1c/0x64 [ 3713.742113] __wait_on_bit+0xa0/0x1a0 [ 3713.742327] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.742609] writeback_single_inode+0x78/0x180 [ 3713.742869] sync_inode_metadata+0x54/0x80 [ 3713.743105] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.743383] vfs_fsync_range+0x38/0x80 [ 3713.743604] iomap_dio_complete+0x168/0x17c [ 3713.743845] iomap_dio_complete_work+0x28/0x44 [ 3713.744104] process_one_work+0x1e4/0x4a0 [ 3713.744339] worker_thread+0x148/0x430 [ 3713.744556] kthread+0x150/0x160 [ 3713.744747] ret_from_fork+0x10/0x20 [ 3713.744960] task:kworker/0:70 state:D stack: 0 pid:10764 ppid: 2 flags:0x00000208 [ 3713.745438] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.745747] Call trace: [ 3713.745890] __switch_to+0xc8/0x110 [ 3713.746095] __schedule+0x1f0/0x540 [ 3713.746299] schedule+0x50/0xc0 [ 3713.746483] bit_wait+0x1c/0x64 [ 3713.746669] __wait_on_bit+0xa0/0x1a0 [ 3713.746885] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.747158] writeback_single_inode+0x78/0x180 [ 3713.747418] sync_inode_metadata+0x54/0x80 [ 3713.747656] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.747933] vfs_fsync_range+0x38/0x80 [ 3713.748152] iomap_dio_complete+0x168/0x17c [ 3713.748394] iomap_dio_complete_work+0x28/0x44 [ 3713.748652] process_one_work+0x1e4/0x4a0 [ 3713.748891] worker_thread+0x148/0x430 [ 3713.749111] kthread+0x150/0x160 [ 3713.749301] ret_from_fork+0x10/0x20 [ 3713.749512] task:kworker/0:71 state:D stack: 0 pid:10765 ppid: 2 flags:0x00000208 [ 3713.749993] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.750297] Call trace: [ 3713.750439] __switch_to+0xc8/0x110 [ 3713.750643] __schedule+0x1f0/0x540 [ 3713.750846] schedule+0x50/0xc0 [ 3713.751051] bit_wait+0x1c/0x64 [ 3713.751235] __wait_on_bit+0xa0/0x1a0 [ 3713.751448] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.751723] writeback_single_inode+0x78/0x180 [ 3713.751981] sync_inode_metadata+0x54/0x80 [ 3713.752220] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.752500] vfs_fsync_range+0x38/0x80 [ 3713.752715] iomap_dio_complete+0x168/0x17c [ 3713.752959] iomap_dio_complete_work+0x28/0x44 [ 3713.753215] process_one_work+0x1e4/0x4a0 [ 3713.753447] worker_thread+0x148/0x430 [ 3713.753665] kthread+0x150/0x160 [ 3713.753854] ret_from_fork+0x10/0x20 [ 3713.754065] task:kworker/2:84 state:D stack: 0 pid:10766 ppid: 2 flags:0x00000208 [ 3713.754545] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.754846] Call trace: [ 3713.754989] __switch_to+0xc8/0x110 [ 3713.755192] __schedule+0x1f0/0x540 [ 3713.755393] schedule+0x50/0xc0 [ 3713.755575] bit_wait+0x1c/0x64 [ 3713.755762] __wait_on_bit+0xa0/0x1a0 [ 3713.755974] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.756248] writeback_single_inode+0x78/0x180 [ 3713.756508] sync_inode_metadata+0x54/0x80 [ 3713.756745] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.757025] vfs_fsync_range+0x38/0x80 [ 3713.757246] iomap_dio_complete+0x168/0x17c [ 3713.757488] iomap_dio_complete_work+0x28/0x44 [ 3713.757747] process_one_work+0x1e4/0x4a0 [ 3713.757982] worker_thread+0x148/0x430 [ 3713.758201] kthread+0x150/0x160 [ 3713.758391] ret_from_fork+0x10/0x20 [ 3713.758601] task:kworker/0:72 state:D stack: 0 pid:10767 ppid: 2 flags:0x00000208 [ 3713.759096] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.759397] Call trace: [ 3713.759539] __switch_to+0xc8/0x110 [ 3713.759743] __schedule+0x1f0/0x540 [ 3713.759944] schedule+0x50/0xc0 [ 3713.760128] bit_wait+0x1c/0x64 [ 3713.760311] __wait_on_bit+0xa0/0x1a0 [ 3713.760525] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.760810] writeback_single_inode+0x78/0x180 [ 3713.761105] sync_inode_metadata+0x54/0x80 [ 3713.761347] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.761626] vfs_fsync_range+0x38/0x80 [ 3713.761843] iomap_dio_complete+0x168/0x17c [ 3713.762084] iomap_dio_complete_work+0x28/0x44 [ 3713.762342] process_one_work+0x1e4/0x4a0 [ 3713.762580] worker_thread+0x148/0x430 [ 3713.762796] kthread+0x150/0x160 [ 3713.762986] ret_from_fork+0x10/0x20 [ 3713.763197] task:kworker/0:73 state:D stack: 0 pid:10768 ppid: 2 flags:0x00000208 [ 3713.763680] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.763981] Call trace: [ 3713.764124] __switch_to+0xc8/0x110 [ 3713.764330] __schedule+0x1f0/0x540 [ 3713.764534] schedule+0x50/0xc0 [ 3713.764715] bit_wait+0x1c/0x64 [ 3713.764898] __wait_on_bit+0xa0/0x1a0 [ 3713.765115] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.765388] writeback_single_inode+0x78/0x180 [ 3713.765645] sync_inode_metadata+0x54/0x80 [ 3713.765882] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.766156] vfs_fsync_range+0x38/0x80 [ 3713.766374] iomap_dio_complete+0x168/0x17c [ 3713.766616] iomap_dio_complete_work+0x28/0x44 [ 3713.766875] process_one_work+0x1e4/0x4a0 [ 3713.767110] worker_thread+0x148/0x430 [ 3713.767327] kthread+0x150/0x160 [ 3713.767515] ret_from_fork+0x10/0x20 [ 3713.767724] task:kworker/2:85 state:D stack: 0 pid:10769 ppid: 2 flags:0x00000208 [ 3713.768204] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.768505] Call trace: [ 3713.768647] __switch_to+0xc8/0x110 [ 3713.768851] __schedule+0x1f0/0x540 [ 3713.769064] schedule+0x50/0xc0 [ 3713.769249] bit_wait+0x1c/0x64 [ 3713.769434] __wait_on_bit+0xa0/0x1a0 [ 3713.769650] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.769923] writeback_single_inode+0x78/0x180 [ 3713.770182] sync_inode_metadata+0x54/0x80 [ 3713.770420] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.770702] vfs_fsync_range+0x38/0x80 [ 3713.770922] iomap_dio_complete+0x168/0x17c [ 3713.771197] iomap_dio_complete_work+0x28/0x44 [ 3713.771457] process_one_work+0x1e4/0x4a0 [ 3713.771688] worker_thread+0x148/0x430 [ 3713.771907] kthread+0x150/0x160 [ 3713.772096] ret_from_fork+0x10/0x20 [ 3713.772304] task:kworker/0:74 state:D stack: 0 pid:10770 ppid: 2 flags:0x00000208 [ 3713.772790] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.773096] Call trace: [ 3713.773238] __switch_to+0xc8/0x110 [ 3713.773442] __schedule+0x1f0/0x540 [ 3713.773650] schedule+0x50/0xc0 [ 3713.773848] bit_wait+0x1c/0x64 [ 3713.774030] __wait_on_bit+0xa0/0x1a0 [ 3713.774242] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.774512] writeback_single_inode+0x78/0x180 [ 3713.774770] sync_inode_metadata+0x54/0x80 [ 3713.775006] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.775288] vfs_fsync_range+0x38/0x80 [ 3713.775506] iomap_dio_complete+0x168/0x17c [ 3713.775749] iomap_dio_complete_work+0x28/0x44 [ 3713.776011] process_one_work+0x1e4/0x4a0 [ 3713.776244] worker_thread+0x148/0x430 [ 3713.776463] kthread+0x150/0x160 [ 3713.776651] ret_from_fork+0x10/0x20 [ 3713.776859] task:kworker/0:75 state:D stack: 0 pid:10771 ppid: 2 flags:0x00000208 [ 3713.777338] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.777641] Call trace: [ 3713.777785] __switch_to+0xc8/0x110 [ 3713.777989] __schedule+0x1f0/0x540 [ 3713.778192] schedule+0x50/0xc0 [ 3713.778376] bit_wait+0x1c/0x64 [ 3713.778557] __wait_on_bit+0xa0/0x1a0 [ 3713.778767] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.779046] writeback_single_inode+0x78/0x180 [ 3713.779301] sync_inode_metadata+0x54/0x80 [ 3713.779539] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.779815] vfs_fsync_range+0x38/0x80 [ 3713.780033] iomap_dio_complete+0x168/0x17c [ 3713.780276] iomap_dio_complete_work+0x28/0x44 [ 3713.780534] process_one_work+0x1e4/0x4a0 [ 3713.780767] worker_thread+0x148/0x430 [ 3713.781006] kthread+0x150/0x160 [ 3713.781197] ret_from_fork+0x10/0x20 [ 3713.781405] task:kworker/0:76 state:D stack: 0 pid:10772 ppid: 2 flags:0x00000208 [ 3713.781891] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.782194] Call trace: [ 3713.782337] __switch_to+0xc8/0x110 [ 3713.782546] __schedule+0x1f0/0x540 [ 3713.782752] schedule+0x50/0xc0 [ 3713.782939] bit_wait+0x1c/0x64 [ 3713.783125] __wait_on_bit+0xa0/0x1a0 [ 3713.783338] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.783615] writeback_single_inode+0x78/0x180 [ 3713.783874] sync_inode_metadata+0x54/0x80 [ 3713.784113] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.784392] vfs_fsync_range+0x38/0x80 [ 3713.784612] iomap_dio_complete+0x168/0x17c [ 3713.784857] iomap_dio_complete_work+0x28/0x44 [ 3713.785118] process_one_work+0x1e4/0x4a0 [ 3713.785353] worker_thread+0x148/0x430 [ 3713.785572] kthread+0x150/0x160 [ 3713.785761] ret_from_fork+0x10/0x20 [ 3713.785973] task:kworker/2:86 state:D stack: 0 pid:10773 ppid: 2 flags:0x00000208 [ 3713.786455] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.786759] Call trace: [ 3713.786902] __switch_to+0xc8/0x110 [ 3713.787105] __schedule+0x1f0/0x540 [ 3713.787308] schedule+0x50/0xc0 [ 3713.787494] bit_wait+0x1c/0x64 [ 3713.787678] __wait_on_bit+0xa0/0x1a0 [ 3713.787891] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.788162] writeback_single_inode+0x78/0x180 [ 3713.788421] sync_inode_metadata+0x54/0x80 [ 3713.788662] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.788946] vfs_fsync_range+0x38/0x80 [ 3713.789164] iomap_dio_complete+0x168/0x17c [ 3713.789406] iomap_dio_complete_work+0x28/0x44 [ 3713.789664] process_one_work+0x1e4/0x4a0 [ 3713.789902] worker_thread+0x148/0x430 [ 3713.790122] kthread+0x150/0x160 [ 3713.790310] ret_from_fork+0x10/0x20 [ 3713.790517] task:kworker/0:77 state:D stack: 0 pid:10774 ppid: 2 flags:0x00000208 [ 3713.791058] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.791361] Call trace: [ 3713.791503] __switch_to+0xc8/0x110 [ 3713.791709] __schedule+0x1f0/0x540 [ 3713.791913] schedule+0x50/0xc0 [ 3713.792098] bit_wait+0x1c/0x64 [ 3713.792285] __wait_on_bit+0xa0/0x1a0 [ 3713.792503] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.792776] writeback_single_inode+0x78/0x180 [ 3713.793034] sync_inode_metadata+0x54/0x80 [ 3713.793271] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.793553] vfs_fsync_range+0x38/0x80 [ 3713.793771] iomap_dio_complete+0x168/0x17c [ 3713.794015] iomap_dio_complete_work+0x28/0x44 [ 3713.794274] process_one_work+0x1e4/0x4a0 [ 3713.794509] worker_thread+0x148/0x430 [ 3713.794729] kthread+0x150/0x160 [ 3713.794917] ret_from_fork+0x10/0x20 [ 3713.795127] task:kworker/2:87 state:D stack: 0 pid:10775 ppid: 2 flags:0x00000208 [ 3713.795606] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.795907] Call trace: [ 3713.796053] __switch_to+0xc8/0x110 [ 3713.796257] __schedule+0x1f0/0x540 [ 3713.796463] schedule+0x50/0xc0 [ 3713.796647] bit_wait+0x1c/0x64 [ 3713.796830] __wait_on_bit+0xa0/0x1a0 [ 3713.797041] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.797312] writeback_single_inode+0x78/0x180 [ 3713.797573] sync_inode_metadata+0x54/0x80 [ 3713.797811] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.798086] vfs_fsync_range+0x38/0x80 [ 3713.798305] iomap_dio_complete+0x168/0x17c [ 3713.798547] iomap_dio_complete_work+0x28/0x44 [ 3713.798805] process_one_work+0x1e4/0x4a0 [ 3713.799048] worker_thread+0x148/0x430 [ 3713.799268] kthread+0x150/0x160 [ 3713.799456] ret_from_fork+0x10/0x20 [ 3713.799669] task:kworker/0:78 state:D stack: 0 pid:10776 ppid: 2 flags:0x00000208 [ 3713.800150] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.800450] Call trace: [ 3713.800592] __switch_to+0xc8/0x110 [ 3713.800794] __schedule+0x1f0/0x540 [ 3713.801018] schedule+0x50/0xc0 [ 3713.801206] bit_wait+0x1c/0x64 [ 3713.801388] __wait_on_bit+0xa0/0x1a0 [ 3713.801604] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.801878] writeback_single_inode+0x78/0x180 [ 3713.802135] sync_inode_metadata+0x54/0x80 [ 3713.802374] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.802654] vfs_fsync_range+0x38/0x80 [ 3713.802872] iomap_dio_complete+0x168/0x17c [ 3713.803115] iomap_dio_complete_work+0x28/0x44 [ 3713.803374] process_one_work+0x1e4/0x4a0 [ 3713.803608] worker_thread+0x148/0x430 [ 3713.803826] kthread+0x150/0x160 [ 3713.804014] ret_from_fork+0x10/0x20 [ 3713.804222] task:kworker/0:79 state:D stack: 0 pid:10777 ppid: 2 flags:0x00000208 [ 3713.804702] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.805003] Call trace: [ 3713.805146] __switch_to+0xc8/0x110 [ 3713.805351] __schedule+0x1f0/0x540 [ 3713.805553] schedule+0x50/0xc0 [ 3713.805738] bit_wait+0x1c/0x64 [ 3713.805922] __wait_on_bit+0xa0/0x1a0 [ 3713.806137] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.806407] writeback_single_inode+0x78/0x180 [ 3713.806664] sync_inode_metadata+0x54/0x80 [ 3713.806901] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.807177] vfs_fsync_range+0x38/0x80 [ 3713.807395] iomap_dio_complete+0x168/0x17c [ 3713.807635] iomap_dio_complete_work+0x28/0x44 [ 3713.807891] process_one_work+0x1e4/0x4a0 [ 3713.808124] worker_thread+0x148/0x430 [ 3713.808342] kthread+0x150/0x160 [ 3713.808529] ret_from_fork+0x10/0x20 [ 3713.808738] task:kworker/0:80 state:D stack: 0 pid:10778 ppid: 2 flags:0x00000208 [ 3713.809226] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.809528] Call trace: [ 3713.809669] __switch_to+0xc8/0x110 [ 3713.809872] __schedule+0x1f0/0x540 [ 3713.810073] schedule+0x50/0xc0 [ 3713.810257] bit_wait+0x1c/0x64 [ 3713.810442] __wait_on_bit+0xa0/0x1a0 [ 3713.810656] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.810928] writeback_single_inode+0x78/0x180 [ 3713.811229] sync_inode_metadata+0x54/0x80 [ 3713.811469] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.811747] vfs_fsync_range+0x38/0x80 [ 3713.811968] iomap_dio_complete+0x168/0x17c [ 3713.812210] iomap_dio_complete_work+0x28/0x44 [ 3713.812474] process_one_work+0x1e4/0x4a0 [ 3713.812708] worker_thread+0x148/0x430 [ 3713.812928] kthread+0x150/0x160 [ 3713.813119] ret_from_fork+0x10/0x20 [ 3713.813328] task:kworker/2:88 state:D stack: 0 pid:10779 ppid: 2 flags:0x00000208 [ 3713.813808] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.814107] Call trace: [ 3713.814251] __switch_to+0xc8/0x110 [ 3713.814455] __schedule+0x1f0/0x540 [ 3713.814658] schedule+0x50/0xc0 [ 3713.814839] bit_wait+0x1c/0x64 [ 3713.815022] __wait_on_bit+0xa0/0x1a0 [ 3713.815232] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.815501] writeback_single_inode+0x78/0x180 [ 3713.815758] sync_inode_metadata+0x54/0x80 [ 3713.815994] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.816272] vfs_fsync_range+0x38/0x80 [ 3713.816488] iomap_dio_complete+0x168/0x17c [ 3713.816727] iomap_dio_complete_work+0x28/0x44 [ 3713.816986] process_one_work+0x1e4/0x4a0 [ 3713.817219] worker_thread+0x148/0x430 [ 3713.817440] kthread+0x150/0x160 [ 3713.817629] ret_from_fork+0x10/0x20 [ 3713.817839] task:kworker/0:81 state:D stack: 0 pid:10780 ppid: 2 flags:0x00000208 [ 3713.818318] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.818618] Call trace: [ 3713.818758] __switch_to+0xc8/0x110 [ 3713.818963] __schedule+0x1f0/0x540 [ 3713.819167] schedule+0x50/0xc0 [ 3713.819349] bit_wait+0x1c/0x64 [ 3713.819532] __wait_on_bit+0xa0/0x1a0 [ 3713.819744] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.820016] writeback_single_inode+0x78/0x180 [ 3713.820272] sync_inode_metadata+0x54/0x80 [ 3713.820507] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.820782] vfs_fsync_range+0x38/0x80 [ 3713.821024] iomap_dio_complete+0x168/0x17c [ 3713.821272] iomap_dio_complete_work+0x28/0x44 [ 3713.821531] process_one_work+0x1e4/0x4a0 [ 3713.821769] worker_thread+0x148/0x430 [ 3713.821989] kthread+0x150/0x160 [ 3713.822179] ret_from_fork+0x10/0x20 [ 3713.822389] task:kworker/2:89 state:D stack: 0 pid:10781 ppid: 2 flags:0x00000208 [ 3713.822876] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.823178] Call trace: [ 3713.823319] __switch_to+0xc8/0x110 [ 3713.823522] __schedule+0x1f0/0x540 [ 3713.823725] schedule+0x50/0xc0 [ 3713.823908] bit_wait+0x1c/0x64 [ 3713.824091] __wait_on_bit+0xa0/0x1a0 [ 3713.824307] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.824578] writeback_single_inode+0x78/0x180 [ 3713.824838] sync_inode_metadata+0x54/0x80 [ 3713.825074] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.825350] vfs_fsync_range+0x38/0x80 [ 3713.825570] iomap_dio_complete+0x168/0x17c [ 3713.825811] iomap_dio_complete_work+0x28/0x44 [ 3713.826068] process_one_work+0x1e4/0x4a0 [ 3713.826308] worker_thread+0x148/0x430 [ 3713.826525] kthread+0x150/0x160 [ 3713.826715] ret_from_fork+0x10/0x20 [ 3713.826924] task:kworker/0:82 state:D stack: 0 pid:10782 ppid: 2 flags:0x00000208 [ 3713.827404] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.827705] Call trace: [ 3713.827846] __switch_to+0xc8/0x110 [ 3713.828049] __schedule+0x1f0/0x540 [ 3713.828251] schedule+0x50/0xc0 [ 3713.828433] bit_wait+0x1c/0x64 [ 3713.828615] __wait_on_bit+0xa0/0x1a0 [ 3713.828830] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.829111] writeback_single_inode+0x78/0x180 [ 3713.829367] sync_inode_metadata+0x54/0x80 [ 3713.829603] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.829877] vfs_fsync_range+0x38/0x80 [ 3713.830095] iomap_dio_complete+0x168/0x17c [ 3713.830338] iomap_dio_complete_work+0x28/0x44 [ 3713.830597] process_one_work+0x1e4/0x4a0 [ 3713.830833] worker_thread+0x148/0x430 [ 3713.831076] kthread+0x150/0x160 [ 3713.831266] ret_from_fork+0x10/0x20 [ 3713.831476] task:kworker/0:83 state:D stack: 0 pid:10783 ppid: 2 flags:0x00000208 [ 3713.831960] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.832264] Call trace: [ 3713.832408] __switch_to+0xc8/0x110 [ 3713.832619] __schedule+0x1f0/0x540 [ 3713.832823] schedule+0x50/0xc0 [ 3713.833010] bit_wait+0x1c/0x64 [ 3713.833193] __wait_on_bit+0xa0/0x1a0 [ 3713.833408] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.833678] writeback_single_inode+0x78/0x180 [ 3713.833935] sync_inode_metadata+0x54/0x80 [ 3713.834173] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.834448] vfs_fsync_range+0x38/0x80 [ 3713.834666] iomap_dio_complete+0x168/0x17c [ 3713.834908] iomap_dio_complete_work+0x28/0x44 [ 3713.835167] process_one_work+0x1e4/0x4a0 [ 3713.835399] worker_thread+0x148/0x430 [ 3713.835617] kthread+0x150/0x160 [ 3713.835805] ret_from_fork+0x10/0x20 [ 3713.836015] task:kworker/0:84 state:D stack: 0 pid:10784 ppid: 2 flags:0x00000208 [ 3713.836494] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.836794] Call trace: [ 3713.836934] __switch_to+0xc8/0x110 [ 3713.837138] __schedule+0x1f0/0x540 [ 3713.837342] schedule+0x50/0xc0 [ 3713.837526] bit_wait+0x1c/0x64 [ 3713.837709] __wait_on_bit+0xa0/0x1a0 [ 3713.837924] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.838197] writeback_single_inode+0x78/0x180 [ 3713.838451] sync_inode_metadata+0x54/0x80 [ 3713.838689] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.838973] vfs_fsync_range+0x38/0x80 [ 3713.839193] iomap_dio_complete+0x168/0x17c [ 3713.839436] iomap_dio_complete_work+0x28/0x44 [ 3713.839692] process_one_work+0x1e4/0x4a0 [ 3713.839924] worker_thread+0x148/0x430 [ 3713.840141] kthread+0x150/0x160 [ 3713.840328] ret_from_fork+0x10/0x20 [ 3713.840536] task:kworker/2:90 state:D stack: 0 pid:10785 ppid: 2 flags:0x00000208 [ 3713.841040] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.841341] Call trace: [ 3713.841484] __switch_to+0xc8/0x110 [ 3713.841689] __schedule+0x1f0/0x540 [ 3713.841893] schedule+0x50/0xc0 [ 3713.842074] bit_wait+0x1c/0x64 [ 3713.842261] __wait_on_bit+0xa0/0x1a0 [ 3713.842481] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.842756] writeback_single_inode+0x78/0x180 [ 3713.843019] sync_inode_metadata+0x54/0x80 [ 3713.843262] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.843541] vfs_fsync_range+0x38/0x80 [ 3713.843766] iomap_dio_complete+0x168/0x17c [ 3713.844012] iomap_dio_complete_work+0x28/0x44 [ 3713.844269] process_one_work+0x1e4/0x4a0 [ 3713.844502] worker_thread+0x148/0x430 [ 3713.844722] kthread+0x150/0x160 [ 3713.844912] ret_from_fork+0x10/0x20 [ 3713.845126] task:kworker/0:85 state:D stack: 0 pid:10786 ppid: 2 flags:0x00000208 [ 3713.845604] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.845905] Call trace: [ 3713.846049] __switch_to+0xc8/0x110 [ 3713.846252] __schedule+0x1f0/0x540 [ 3713.846456] schedule+0x50/0xc0 [ 3713.846641] bit_wait+0x1c/0x64 [ 3713.846825] __wait_on_bit+0xa0/0x1a0 [ 3713.847037] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.847309] writeback_single_inode+0x78/0x180 [ 3713.847567] sync_inode_metadata+0x54/0x80 [ 3713.847804] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.848080] vfs_fsync_range+0x38/0x80 [ 3713.848297] iomap_dio_complete+0x168/0x17c [ 3713.848540] iomap_dio_complete_work+0x28/0x44 [ 3713.848799] process_one_work+0x1e4/0x4a0 [ 3713.849045] worker_thread+0x148/0x430 [ 3713.849265] kthread+0x150/0x160 [ 3713.849451] ret_from_fork+0x10/0x20 [ 3713.849659] task:kworker/2:91 state:D stack: 0 pid:10787 ppid: 2 flags:0x00000208 [ 3713.850138] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.850445] Call trace: [ 3713.850588] __switch_to+0xc8/0x110 [ 3713.850794] __schedule+0x1f0/0x540 [ 3713.851055] schedule+0x50/0xc0 [ 3713.851241] bit_wait+0x1c/0x64 [ 3713.851426] __wait_on_bit+0xa0/0x1a0 [ 3713.851644] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.851918] writeback_single_inode+0x78/0x180 [ 3713.852175] sync_inode_metadata+0x54/0x80 [ 3713.852415] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.852699] vfs_fsync_range+0x38/0x80 [ 3713.852920] iomap_dio_complete+0x168/0x17c [ 3713.853162] iomap_dio_complete_work+0x28/0x44 [ 3713.853420] process_one_work+0x1e4/0x4a0 [ 3713.853660] worker_thread+0x148/0x430 [ 3713.853879] kthread+0x150/0x160 [ 3713.854067] ret_from_fork+0x10/0x20 [ 3713.854274] task:kworker/2:92 state:D stack: 0 pid:10789 ppid: 2 flags:0x00000208 [ 3713.854751] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.855055] Call trace: [ 3713.855195] __switch_to+0xc8/0x110 [ 3713.855397] __schedule+0x1f0/0x540 [ 3713.855598] schedule+0x50/0xc0 [ 3713.855780] bit_wait+0x1c/0x64 [ 3713.855963] __wait_on_bit+0xa0/0x1a0 [ 3713.856175] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.856447] writeback_single_inode+0x78/0x180 [ 3713.856705] sync_inode_metadata+0x54/0x80 [ 3713.856940] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.857215] vfs_fsync_range+0x38/0x80 [ 3713.857434] iomap_dio_complete+0x168/0x17c [ 3713.857677] iomap_dio_complete_work+0x28/0x44 [ 3713.857932] process_one_work+0x1e4/0x4a0 [ 3713.858163] worker_thread+0x148/0x430 [ 3713.858381] kthread+0x150/0x160 [ 3713.858568] ret_from_fork+0x10/0x20 [ 3713.858776] task:kworker/2:93 state:D stack: 0 pid:10790 ppid: 2 flags:0x00000208 [ 3713.859262] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.859565] Call trace: [ 3713.859706] __switch_to+0xc8/0x110 [ 3713.859915] __schedule+0x1f0/0x540 [ 3713.860119] schedule+0x50/0xc0 [ 3713.860300] bit_wait+0x1c/0x64 [ 3713.860482] __wait_on_bit+0xa0/0x1a0 [ 3713.860695] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.860966] writeback_single_inode+0x78/0x180 [ 3713.861257] sync_inode_metadata+0x54/0x80 [ 3713.861495] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.861773] vfs_fsync_range+0x38/0x80 [ 3713.861993] iomap_dio_complete+0x168/0x17c [ 3713.862233] iomap_dio_complete_work+0x28/0x44 [ 3713.862497] process_one_work+0x1e4/0x4a0 [ 3713.862733] worker_thread+0x148/0x430 [ 3713.862951] kthread+0x150/0x160 [ 3713.863139] ret_from_fork+0x10/0x20 [ 3713.863351] task:kworker/2:94 state:D stack: 0 pid:10791 ppid: 2 flags:0x00000208 [ 3713.863831] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.864136] Call trace: [ 3713.864280] __switch_to+0xc8/0x110 [ 3713.864482] __schedule+0x1f0/0x540 [ 3713.864684] schedule+0x50/0xc0 [ 3713.864871] bit_wait+0x1c/0x64 [ 3713.865057] __wait_on_bit+0xa0/0x1a0 [ 3713.865269] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.865544] writeback_single_inode+0x78/0x180 [ 3713.865801] sync_inode_metadata+0x54/0x80 [ 3713.866039] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.866315] vfs_fsync_range+0x38/0x80 [ 3713.866533] iomap_dio_complete+0x168/0x17c [ 3713.866780] iomap_dio_complete_work+0x28/0x44 [ 3713.867036] process_one_work+0x1e4/0x4a0 [ 3713.867268] worker_thread+0x148/0x430 [ 3713.867485] kthread+0x150/0x160 [ 3713.867673] ret_from_fork+0x10/0x20 [ 3713.867880] task:kworker/3:37 state:D stack: 0 pid:10793 ppid: 2 flags:0x00000208 [ 3713.868361] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.868663] Call trace: [ 3713.868804] __switch_to+0xc8/0x110 [ 3713.869013] __schedule+0x1f0/0x540 [ 3713.869218] schedule+0x50/0xc0 [ 3713.869403] bit_wait+0x1c/0x64 [ 3713.869589] __wait_on_bit+0xa0/0x1a0 [ 3713.869803] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.870075] writeback_single_inode+0x78/0x180 [ 3713.870334] sync_inode_metadata+0x54/0x80 [ 3713.870575] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.870874] vfs_fsync_range+0x38/0x80 [ 3713.871125] iomap_dio_complete+0x168/0x17c [ 3713.871370] iomap_dio_complete_work+0x28/0x44 [ 3713.871629] process_one_work+0x1e4/0x4a0 [ 3713.871863] worker_thread+0x148/0x430 [ 3713.872083] kthread+0x150/0x160 [ 3713.872272] ret_from_fork+0x10/0x20 [ 3713.872487] task:kworker/2:95 state:D stack: 0 pid:10794 ppid: 2 flags:0x00000208 [ 3713.872968] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.873272] Call trace: [ 3713.873416] __switch_to+0xc8/0x110 [ 3713.873627] __schedule+0x1f0/0x540 [ 3713.873828] schedule+0x50/0xc0 [ 3713.874013] bit_wait+0x1c/0x64 [ 3713.874196] __wait_on_bit+0xa0/0x1a0 [ 3713.874408] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.874681] writeback_single_inode+0x78/0x180 [ 3713.874940] sync_inode_metadata+0x54/0x80 [ 3713.875180] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.875457] vfs_fsync_range+0x38/0x80 [ 3713.875675] iomap_dio_complete+0x168/0x17c [ 3713.875919] iomap_dio_complete_work+0x28/0x44 [ 3713.876175] process_one_work+0x1e4/0x4a0 [ 3713.876409] worker_thread+0x148/0x430 [ 3713.876627] kthread+0x150/0x160 [ 3713.876813] ret_from_fork+0x10/0x20 [ 3713.877019] task:kworker/2:96 state:D stack: 0 pid:10795 ppid: 2 flags:0x00000208 [ 3713.877500] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.877802] Call trace: [ 3713.877946] __switch_to+0xc8/0x110 [ 3713.878149] __schedule+0x1f0/0x540 [ 3713.878352] schedule+0x50/0xc0 [ 3713.878536] bit_wait+0x1c/0x64 [ 3713.878719] __wait_on_bit+0xa0/0x1a0 [ 3713.878936] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.879207] writeback_single_inode+0x78/0x180 [ 3713.879461] sync_inode_metadata+0x54/0x80 [ 3713.879697] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.879975] vfs_fsync_range+0x38/0x80 [ 3713.880193] iomap_dio_complete+0x168/0x17c [ 3713.880436] iomap_dio_complete_work+0x28/0x44 [ 3713.880693] process_one_work+0x1e4/0x4a0 [ 3713.880924] worker_thread+0x148/0x430 [ 3713.881166] kthread+0x150/0x160 [ 3713.881354] ret_from_fork+0x10/0x20 [ 3713.881564] task:kworker/2:97 state:D stack: 0 pid:10796 ppid: 2 flags:0x00000208 [ 3713.882049] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.882354] Call trace: [ 3713.882502] __switch_to+0xc8/0x110 [ 3713.882708] __schedule+0x1f0/0x540 [ 3713.882912] schedule+0x50/0xc0 [ 3713.883097] bit_wait+0x1c/0x64 [ 3713.883280] __wait_on_bit+0xa0/0x1a0 [ 3713.883493] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.883767] writeback_single_inode+0x78/0x180 [ 3713.884022] sync_inode_metadata+0x54/0x80 [ 3713.884260] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.884538] vfs_fsync_range+0x38/0x80 [ 3713.884759] iomap_dio_complete+0x168/0x17c [ 3713.885001] iomap_dio_complete_work+0x28/0x44 [ 3713.885257] process_one_work+0x1e4/0x4a0 [ 3713.885489] worker_thread+0x148/0x430 [ 3713.885708] kthread+0x150/0x160 [ 3713.885900] ret_from_fork+0x10/0x20 [ 3713.886106] task:kworker/3:38 state:D stack: 0 pid:10797 ppid: 2 flags:0x00000208 [ 3713.886587] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.886889] Call trace: [ 3713.887030] __switch_to+0xc8/0x110 [ 3713.887234] __schedule+0x1f0/0x540 [ 3713.887436] schedule+0x50/0xc0 [ 3713.887621] bit_wait+0x1c/0x64 [ 3713.887803] __wait_on_bit+0xa0/0x1a0 [ 3713.888016] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.888288] writeback_single_inode+0x78/0x180 [ 3713.888546] sync_inode_metadata+0x54/0x80 [ 3713.888781] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.889060] vfs_fsync_range+0x38/0x80 [ 3713.889279] iomap_dio_complete+0x168/0x17c [ 3713.889523] iomap_dio_complete_work+0x28/0x44 [ 3713.889784] process_one_work+0x1e4/0x4a0 [ 3713.890018] worker_thread+0x148/0x430 [ 3713.890243] kthread+0x150/0x160 [ 3713.890441] ret_from_fork+0x10/0x20 [ 3713.890663] task:kworker/2:98 state:D stack: 0 pid:10798 ppid: 2 flags:0x00000208 [ 3713.891192] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.891507] Call trace: [ 3713.891651] __switch_to+0xc8/0x110 [ 3713.891858] __schedule+0x1f0/0x540 [ 3713.892064] schedule+0x50/0xc0 [ 3713.892257] bit_wait+0x1c/0x64 [ 3713.892442] __wait_on_bit+0xa0/0x1a0 [ 3713.892664] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.892949] writeback_single_inode+0x78/0x180 [ 3713.893220] sync_inode_metadata+0x54/0x80 [ 3713.893461] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.893737] vfs_fsync_range+0x38/0x80 [ 3713.893957] iomap_dio_complete+0x168/0x17c [ 3713.894199] iomap_dio_complete_work+0x28/0x44 [ 3713.894458] process_one_work+0x1e4/0x4a0 [ 3713.894707] worker_thread+0x148/0x430 [ 3713.894930] kthread+0x150/0x160 [ 3713.895122] ret_from_fork+0x10/0x20 [ 3713.895341] task:kworker/2:99 state:D stack: 0 pid:10799 ppid: 2 flags:0x00000208 [ 3713.895824] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.896127] Call trace: [ 3713.896270] __switch_to+0xc8/0x110 [ 3713.896473] __schedule+0x1f0/0x540 [ 3713.896672] schedule+0x50/0xc0 [ 3713.896857] bit_wait+0x1c/0x64 [ 3713.897040] __wait_on_bit+0xa0/0x1a0 [ 3713.897252] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.897525] writeback_single_inode+0x78/0x180 [ 3713.897780] sync_inode_metadata+0x54/0x80 [ 3713.898018] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.898295] vfs_fsync_range+0x38/0x80 [ 3713.898512] iomap_dio_complete+0x168/0x17c [ 3713.898755] iomap_dio_complete_work+0x28/0x44 [ 3713.899013] process_one_work+0x1e4/0x4a0 [ 3713.899244] worker_thread+0x148/0x430 [ 3713.899460] kthread+0x150/0x160 [ 3713.899650] ret_from_fork+0x10/0x20 [ 3713.899857] task:kworker/3:39 state:D stack: 0 pid:10800 ppid: 2 flags:0x00000208 [ 3713.900336] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.900639] Call trace: [ 3713.900781] __switch_to+0xc8/0x110 [ 3713.900984] __schedule+0x1f0/0x540 [ 3713.901214] schedule+0x50/0xc0 [ 3713.901398] bit_wait+0x1c/0x64 [ 3713.901582] __wait_on_bit+0xa0/0x1a0 [ 3713.901793] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.902068] writeback_single_inode+0x78/0x180 [ 3713.902325] sync_inode_metadata+0x54/0x80 [ 3713.902570] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.902845] vfs_fsync_range+0x38/0x80 [ 3713.903062] iomap_dio_complete+0x168/0x17c [ 3713.903304] iomap_dio_complete_work+0x28/0x44 [ 3713.903564] process_one_work+0x1e4/0x4a0 [ 3713.903798] worker_thread+0x148/0x430 [ 3713.904016] kthread+0x150/0x160 [ 3713.904204] ret_from_fork+0x10/0x20 [ 3713.904414] task:kworker/2:100 state:D stack: 0 pid:10801 ppid: 2 flags:0x00000208 [ 3713.904897] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.905203] Call trace: [ 3713.905347] __switch_to+0xc8/0x110 [ 3713.905552] __schedule+0x1f0/0x540 [ 3713.905755] schedule+0x50/0xc0 [ 3713.905941] bit_wait+0x1c/0x64 [ 3713.906128] __wait_on_bit+0xa0/0x1a0 [ 3713.906339] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.906610] writeback_single_inode+0x78/0x180 [ 3713.906867] sync_inode_metadata+0x54/0x80 [ 3713.907105] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.907381] vfs_fsync_range+0x38/0x80 [ 3713.907602] iomap_dio_complete+0x168/0x17c [ 3713.907845] iomap_dio_complete_work+0x28/0x44 [ 3713.908100] process_one_work+0x1e4/0x4a0 [ 3713.908331] worker_thread+0x148/0x430 [ 3713.908550] kthread+0x150/0x160 [ 3713.908740] ret_from_fork+0x10/0x20 [ 3713.908953] task:kworker/3:40 state:D stack: 0 pid:10802 ppid: 2 flags:0x00000208 [ 3713.909433] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.909732] Call trace: [ 3713.909880] __switch_to+0xc8/0x110 [ 3713.910083] __schedule+0x1f0/0x540 [ 3713.910284] schedule+0x50/0xc0 [ 3713.910467] bit_wait+0x1c/0x64 [ 3713.910650] __wait_on_bit+0xa0/0x1a0 [ 3713.910863] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.911162] writeback_single_inode+0x78/0x180 [ 3713.911421] sync_inode_metadata+0x54/0x80 [ 3713.911661] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.911940] vfs_fsync_range+0x38/0x80 [ 3713.912159] iomap_dio_complete+0x168/0x17c [ 3713.912404] iomap_dio_complete_work+0x28/0x44 [ 3713.912670] process_one_work+0x1e4/0x4a0 [ 3713.912903] worker_thread+0x148/0x430 [ 3713.913126] kthread+0x150/0x160 [ 3713.913323] ret_from_fork+0x10/0x20 [ 3713.913544] task:kworker/2:101 state:D stack: 0 pid:10803 ppid: 2 flags:0x00000208 [ 3713.914039] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.914341] Call trace: [ 3713.914484] __switch_to+0xc8/0x110 [ 3713.914689] __schedule+0x1f0/0x540 [ 3713.914890] schedule+0x50/0xc0 [ 3713.915073] bit_wait+0x1c/0x64 [ 3713.915256] __wait_on_bit+0xa0/0x1a0 [ 3713.915469] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.915743] writeback_single_inode+0x78/0x180 [ 3713.915999] sync_inode_metadata+0x54/0x80 [ 3713.916241] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.916528] vfs_fsync_range+0x38/0x80 [ 3713.916747] iomap_dio_complete+0x168/0x17c [ 3713.916989] iomap_dio_complete_work+0x28/0x44 [ 3713.917245] process_one_work+0x1e4/0x4a0 [ 3713.917478] worker_thread+0x148/0x430 [ 3713.917694] kthread+0x150/0x160 [ 3713.917884] ret_from_fork+0x10/0x20 [ 3713.918094] task:kworker/3:41 state:D stack: 0 pid:10804 ppid: 2 flags:0x00000208 [ 3713.918572] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.918872] Call trace: [ 3713.919014] __switch_to+0xc8/0x110 [ 3713.919217] __schedule+0x1f0/0x540 [ 3713.919420] schedule+0x50/0xc0 [ 3713.919604] bit_wait+0x1c/0x64 [ 3713.919789] __wait_on_bit+0xa0/0x1a0 [ 3713.919999] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.920271] writeback_single_inode+0x78/0x180 [ 3713.920537] sync_inode_metadata+0x54/0x80 [ 3713.920779] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.921079] vfs_fsync_range+0x38/0x80 [ 3713.921300] iomap_dio_complete+0x168/0x17c [ 3713.921544] iomap_dio_complete_work+0x28/0x44 [ 3713.921802] process_one_work+0x1e4/0x4a0 [ 3713.922039] worker_thread+0x148/0x430 [ 3713.922266] kthread+0x150/0x160 [ 3713.922460] ret_from_fork+0x10/0x20 [ 3713.922675] task:kworker/2:102 state:D stack: 0 pid:10805 ppid: 2 flags:0x00000208 [ 3713.923160] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.923463] Call trace: [ 3713.923606] __switch_to+0xc8/0x110 [ 3713.923809] __schedule+0x1f0/0x540 [ 3713.924012] schedule+0x50/0xc0 [ 3713.924197] bit_wait+0x1c/0x64 [ 3713.924381] __wait_on_bit+0xa0/0x1a0 [ 3713.924592] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.924863] writeback_single_inode+0x78/0x180 [ 3713.925124] sync_inode_metadata+0x54/0x80 [ 3713.925362] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.925637] vfs_fsync_range+0x38/0x80 [ 3713.925853] iomap_dio_complete+0x168/0x17c [ 3713.926096] iomap_dio_complete_work+0x28/0x44 [ 3713.926352] process_one_work+0x1e4/0x4a0 [ 3713.926586] worker_thread+0x148/0x430 [ 3713.926804] kthread+0x150/0x160 [ 3713.926993] ret_from_fork+0x10/0x20 [ 3713.927203] task:kworker/3:42 state:D stack: 0 pid:10806 ppid: 2 flags:0x00000208 [ 3713.927698] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.927998] Call trace: [ 3713.928140] __switch_to+0xc8/0x110 [ 3713.928345] __schedule+0x1f0/0x540 [ 3713.928551] schedule+0x50/0xc0 [ 3713.928735] bit_wait+0x1c/0x64 [ 3713.928930] __wait_on_bit+0xa0/0x1a0 [ 3713.929147] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.929420] writeback_single_inode+0x78/0x180 [ 3713.929688] sync_inode_metadata+0x54/0x80 [ 3713.929939] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.930223] vfs_fsync_range+0x38/0x80 [ 3713.930445] iomap_dio_complete+0x168/0x17c [ 3713.930691] iomap_dio_complete_work+0x28/0x44 [ 3713.930949] process_one_work+0x1e4/0x4a0 [ 3713.931221] worker_thread+0x148/0x430 [ 3713.931452] kthread+0x150/0x160 [ 3713.931650] ret_from_fork+0x10/0x20 [ 3713.931869] task:kworker/2:103 state:D stack: 0 pid:10807 ppid: 2 flags:0x00000208 [ 3713.932363] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.932676] Call trace: [ 3713.932822] __switch_to+0xc8/0x110 [ 3713.933028] __schedule+0x1f0/0x540 [ 3713.933236] schedule+0x50/0xc0 [ 3713.933421] bit_wait+0x1c/0x64 [ 3713.933605] __wait_on_bit+0xa0/0x1a0 [ 3713.933823] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.934099] writeback_single_inode+0x78/0x180 [ 3713.934359] sync_inode_metadata+0x54/0x80 [ 3713.934602] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.934890] vfs_fsync_range+0x38/0x80 [ 3713.935115] iomap_dio_complete+0x168/0x17c [ 3713.935360] iomap_dio_complete_work+0x28/0x44 [ 3713.935626] process_one_work+0x1e4/0x4a0 [ 3713.935862] worker_thread+0x148/0x430 [ 3713.936082] kthread+0x150/0x160 [ 3713.936271] ret_from_fork+0x10/0x20 [ 3713.936483] task:kworker/3:43 state:D stack: 0 pid:10808 ppid: 2 flags:0x00000208 [ 3713.936968] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.937273] Call trace: [ 3713.937418] __switch_to+0xc8/0x110 [ 3713.937624] __schedule+0x1f0/0x540 [ 3713.937830] schedule+0x50/0xc0 [ 3713.938013] bit_wait+0x1c/0x64 [ 3713.938196] __wait_on_bit+0xa0/0x1a0 [ 3713.938411] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.938686] writeback_single_inode+0x78/0x180 [ 3713.938944] sync_inode_metadata+0x54/0x80 [ 3713.939183] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.939464] vfs_fsync_range+0x38/0x80 [ 3713.939685] iomap_dio_complete+0x168/0x17c [ 3713.939928] iomap_dio_complete_work+0x28/0x44 [ 3713.940184] process_one_work+0x1e4/0x4a0 [ 3713.940419] worker_thread+0x148/0x430 [ 3713.940636] kthread+0x150/0x160 [ 3713.940822] ret_from_fork+0x10/0x20 [ 3713.941052] task:kworker/2:104 state:D stack: 0 pid:10809 ppid: 2 flags:0x00000208 [ 3713.941538] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.941844] Call trace: [ 3713.941987] __switch_to+0xc8/0x110 [ 3713.942193] __schedule+0x1f0/0x540 [ 3713.942398] schedule+0x50/0xc0 [ 3713.942590] bit_wait+0x1c/0x64 [ 3713.942776] __wait_on_bit+0xa0/0x1a0 [ 3713.942992] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.943269] writeback_single_inode+0x78/0x180 [ 3713.943533] sync_inode_metadata+0x54/0x80 [ 3713.943773] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.944059] vfs_fsync_range+0x38/0x80 [ 3713.944283] iomap_dio_complete+0x168/0x17c [ 3713.944526] iomap_dio_complete_work+0x28/0x44 [ 3713.944783] process_one_work+0x1e4/0x4a0 [ 3713.945015] worker_thread+0x148/0x430 [ 3713.945234] kthread+0x150/0x160 [ 3713.945424] ret_from_fork+0x10/0x20 [ 3713.945633] task:kworker/3:44 state:D stack: 0 pid:10810 ppid: 2 flags:0x00000208 [ 3713.946124] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.946429] Call trace: [ 3713.946572] __switch_to+0xc8/0x110 [ 3713.946777] __schedule+0x1f0/0x540 [ 3713.946985] schedule+0x50/0xc0 [ 3713.947171] io_schedule+0x40/0x60 [ 3713.947371] rq_qos_wait+0xc0/0x14c [ 3713.947578] wbt_wait+0xb8/0x104 [ 3713.947779] __rq_qos_throttle+0x38/0x50 [ 3713.948013] blk_mq_get_new_requests+0x11c/0x210 [ 3713.948282] blk_mq_submit_bio+0x2cc/0x440 [ 3713.948521] __submit_bio+0xf0/0x150 [ 3713.948729] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3713.948999] submit_bio_noacct+0x194/0x56c [ 3713.949239] submit_bio+0x48/0x140 [ 3713.949438] submit_bio_wait+0x5c/0xd0 [ 3713.949666] blkdev_issue_flush+0x44/0x70 [ 3713.949979] ext4_sync_file+0x274/0x420 [ext4] [ 3713.950275] vfs_fsync_range+0x38/0x80 [ 3713.950541] iomap_dio_complete+0x168/0x17c [ 3713.950843] iomap_dio_complete_work+0x28/0x44 [ 3713.951173] process_one_work+0x1e4/0x4a0 [ 3713.951456] worker_thread+0x148/0x430 [ 3713.951680] kthread+0x150/0x160 [ 3713.951879] ret_from_fork+0x10/0x20 [ 3713.952098] task:kworker/2:105 state:D stack: 0 pid:10811 ppid: 2 flags:0x00000208 [ 3713.952599] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.952910] Call trace: [ 3713.953055] __switch_to+0xc8/0x110 [ 3713.953261] __schedule+0x1f0/0x540 [ 3713.953476] schedule+0x50/0xc0 [ 3713.953670] bit_wait+0x1c/0x64 [ 3713.953855] __wait_on_bit+0xa0/0x1a0 [ 3713.954072] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.954347] writeback_single_inode+0x78/0x180 [ 3713.954606] sync_inode_metadata+0x54/0x80 [ 3713.954854] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.955147] vfs_fsync_range+0x38/0x80 [ 3713.955372] iomap_dio_complete+0x168/0x17c [ 3713.955617] iomap_dio_complete_work+0x28/0x44 [ 3713.955877] process_one_work+0x1e4/0x4a0 [ 3713.956109] worker_thread+0x148/0x430 [ 3713.956328] kthread+0x150/0x160 [ 3713.956519] ret_from_fork+0x10/0x20 [ 3713.956730] task:kworker/2:106 state:D stack: 0 pid:10812 ppid: 2 flags:0x00000208 [ 3713.957215] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.957524] Call trace: [ 3713.957668] __switch_to+0xc8/0x110 [ 3713.957874] __schedule+0x1f0/0x540 [ 3713.958078] schedule+0x50/0xc0 [ 3713.958264] bit_wait+0x1c/0x64 [ 3713.958449] __wait_on_bit+0xa0/0x1a0 [ 3713.958663] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.958938] writeback_single_inode+0x78/0x180 [ 3713.959198] sync_inode_metadata+0x54/0x80 [ 3713.959442] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.959723] vfs_fsync_range+0x38/0x80 [ 3713.959946] iomap_dio_complete+0x168/0x17c [ 3713.960194] iomap_dio_complete_work+0x28/0x44 [ 3713.960455] process_one_work+0x1e4/0x4a0 [ 3713.960694] worker_thread+0x148/0x430 [ 3713.960912] kthread+0x150/0x160 [ 3713.961133] ret_from_fork+0x10/0x20 [ 3713.961343] task:kworker/2:107 state:D stack: 0 pid:10813 ppid: 2 flags:0x00000208 [ 3713.961823] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.962127] Call trace: [ 3713.962271] __switch_to+0xc8/0x110 [ 3713.962479] __schedule+0x1f0/0x540 [ 3713.962682] schedule+0x50/0xc0 [ 3713.962867] bit_wait+0x1c/0x64 [ 3713.963051] __wait_on_bit+0xa0/0x1a0 [ 3713.963262] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.963535] writeback_single_inode+0x78/0x180 [ 3713.963798] sync_inode_metadata+0x54/0x80 [ 3713.964038] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.964315] vfs_fsync_range+0x38/0x80 [ 3713.964535] iomap_dio_complete+0x168/0x17c [ 3713.964783] iomap_dio_complete_work+0x28/0x44 [ 3713.965040] process_one_work+0x1e4/0x4a0 [ 3713.965272] worker_thread+0x148/0x430 [ 3713.965489] kthread+0x150/0x160 [ 3713.965679] ret_from_fork+0x10/0x20 [ 3713.965889] task:kworker/2:108 state:D stack: 0 pid:10814 ppid: 2 flags:0x00000208 [ 3713.966372] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.966676] Call trace: [ 3713.966818] __switch_to+0xc8/0x110 [ 3713.967030] __schedule+0x1f0/0x540 [ 3713.967246] schedule+0x50/0xc0 [ 3713.967437] bit_wait+0x1c/0x64 [ 3713.967618] __wait_on_bit+0xa0/0x1a0 [ 3713.967831] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.968104] writeback_single_inode+0x78/0x180 [ 3713.968367] sync_inode_metadata+0x54/0x80 [ 3713.968608] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.968893] vfs_fsync_range+0x38/0x80 [ 3713.969111] iomap_dio_complete+0x168/0x17c [ 3713.969355] iomap_dio_complete_work+0x28/0x44 [ 3713.969616] process_one_work+0x1e4/0x4a0 [ 3713.969847] worker_thread+0x148/0x430 [ 3713.970067] kthread+0x150/0x160 [ 3713.970254] ret_from_fork+0x10/0x20 [ 3713.970465] task:kworker/2:109 state:D stack: 0 pid:10815 ppid: 2 flags:0x00000208 [ 3713.970942] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.971276] Call trace: [ 3713.971421] __switch_to+0xc8/0x110 [ 3713.971626] __schedule+0x1f0/0x540 [ 3713.971832] schedule+0x50/0xc0 [ 3713.972014] bit_wait+0x1c/0x64 [ 3713.972196] __wait_on_bit+0xa0/0x1a0 [ 3713.972411] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.972692] writeback_single_inode+0x78/0x180 [ 3713.972956] sync_inode_metadata+0x54/0x80 [ 3713.973194] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.973472] vfs_fsync_range+0x38/0x80 [ 3713.973693] iomap_dio_complete+0x168/0x17c [ 3713.973947] iomap_dio_complete_work+0x28/0x44 [ 3713.974213] process_one_work+0x1e4/0x4a0 [ 3713.974449] worker_thread+0x148/0x430 [ 3713.974678] kthread+0x150/0x160 [ 3713.974877] ret_from_fork+0x10/0x20 [ 3713.975093] task:kworker/2:110 state:D stack: 0 pid:10816 ppid: 2 flags:0x00000208 [ 3713.975579] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.975887] Call trace: [ 3713.976028] __switch_to+0xc8/0x110 [ 3713.976235] __schedule+0x1f0/0x540 [ 3713.976439] schedule+0x50/0xc0 [ 3713.976622] bit_wait+0x1c/0x64 [ 3713.976806] __wait_on_bit+0xa0/0x1a0 [ 3713.977022] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.977298] writeback_single_inode+0x78/0x180 [ 3713.977560] sync_inode_metadata+0x54/0x80 [ 3713.977800] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.978079] vfs_fsync_range+0x38/0x80 [ 3713.978300] iomap_dio_complete+0x168/0x17c [ 3713.978548] iomap_dio_complete_work+0x28/0x44 [ 3713.978804] process_one_work+0x1e4/0x4a0 [ 3713.979049] worker_thread+0x148/0x430 [ 3713.979268] kthread+0x150/0x160 [ 3713.979456] ret_from_fork+0x10/0x20 [ 3713.979665] task:kworker/2:111 state:D stack: 0 pid:10817 ppid: 2 flags:0x00000208 [ 3713.980148] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.980452] Call trace: [ 3713.980593] __switch_to+0xc8/0x110 [ 3713.980798] __schedule+0x1f0/0x540 [ 3713.981026] schedule+0x50/0xc0 [ 3713.981213] bit_wait+0x1c/0x64 [ 3713.981396] __wait_on_bit+0xa0/0x1a0 [ 3713.981612] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.981886] writeback_single_inode+0x78/0x180 [ 3713.982145] sync_inode_metadata+0x54/0x80 [ 3713.982382] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.982666] vfs_fsync_range+0x38/0x80 [ 3713.982887] iomap_dio_complete+0x168/0x17c [ 3713.983129] iomap_dio_complete_work+0x28/0x44 [ 3713.983388] process_one_work+0x1e4/0x4a0 [ 3713.983627] worker_thread+0x148/0x430 [ 3713.983845] kthread+0x150/0x160 [ 3713.984033] ret_from_fork+0x10/0x20 [ 3713.984242] task:kworker/2:112 state:D stack: 0 pid:10818 ppid: 2 flags:0x00000208 [ 3713.984723] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.985031] Call trace: [ 3713.985174] __switch_to+0xc8/0x110 [ 3713.985378] __schedule+0x1f0/0x540 [ 3713.985584] schedule+0x50/0xc0 [ 3713.985767] bit_wait+0x1c/0x64 [ 3713.985949] __wait_on_bit+0xa0/0x1a0 [ 3713.986163] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.986435] writeback_single_inode+0x78/0x180 [ 3713.986693] sync_inode_metadata+0x54/0x80 [ 3713.986931] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.987206] vfs_fsync_range+0x38/0x80 [ 3713.987425] iomap_dio_complete+0x168/0x17c [ 3713.987669] iomap_dio_complete_work+0x28/0x44 [ 3713.987926] process_one_work+0x1e4/0x4a0 [ 3713.988160] worker_thread+0x148/0x430 [ 3713.988380] kthread+0x150/0x160 [ 3713.988569] ret_from_fork+0x10/0x20 [ 3713.988779] task:kworker/2:113 state:D stack: 0 pid:10819 ppid: 2 flags:0x00000208 [ 3713.989261] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.989560] Call trace: [ 3713.989704] __switch_to+0xc8/0x110 [ 3713.989912] __schedule+0x1f0/0x540 [ 3713.990117] schedule+0x50/0xc0 [ 3713.990301] bit_wait+0x1c/0x64 [ 3713.990485] __wait_on_bit+0xa0/0x1a0 [ 3713.990700] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.990974] writeback_single_inode+0x78/0x180 [ 3713.991267] sync_inode_metadata+0x54/0x80 [ 3713.991509] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.991789] vfs_fsync_range+0x38/0x80 [ 3713.992007] iomap_dio_complete+0x168/0x17c [ 3713.992250] iomap_dio_complete_work+0x28/0x44 [ 3713.992513] process_one_work+0x1e4/0x4a0 [ 3713.992749] worker_thread+0x148/0x430 [ 3713.992968] kthread+0x150/0x160 [ 3713.993158] ret_from_fork+0x10/0x20 [ 3713.993367] task:kworker/2:114 state:D stack: 0 pid:10820 ppid: 2 flags:0x00000208 [ 3713.993851] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.994155] Call trace: [ 3713.994296] __switch_to+0xc8/0x110 [ 3713.994499] __schedule+0x1f0/0x540 [ 3713.994701] schedule+0x50/0xc0 [ 3713.994887] bit_wait+0x1c/0x64 [ 3713.995074] __wait_on_bit+0xa0/0x1a0 [ 3713.995289] __inode_wait_for_writeback+0x9c/0xe0 [ 3713.995559] writeback_single_inode+0x78/0x180 [ 3713.995815] sync_inode_metadata+0x54/0x80 [ 3713.996052] ext4_sync_file+0x2d8/0x420 [ext4] [ 3713.996329] vfs_fsync_range+0x38/0x80 [ 3713.996548] iomap_dio_complete+0x168/0x17c [ 3713.996791] iomap_dio_complete_work+0x28/0x44 [ 3713.997048] process_one_work+0x1e4/0x4a0 [ 3713.997283] worker_thread+0x148/0x430 [ 3713.997500] kthread+0x150/0x160 [ 3713.997693] ret_from_fork+0x10/0x20 [ 3713.997905] task:kworker/2:115 state:D stack: 0 pid:10821 ppid: 2 flags:0x00000208 [ 3713.998385] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3713.998688] Call trace: [ 3713.998831] __switch_to+0xc8/0x110 [ 3713.999043] __schedule+0x1f0/0x540 [ 3713.999249] schedule+0x50/0xc0 [ 3713.999434] bit_wait+0x1c/0x64 [ 3713.999617] __wait_on_bit+0xa0/0x1a0 [ 3713.999829] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.000101] writeback_single_inode+0x78/0x180 [ 3714.000358] sync_inode_metadata+0x54/0x80 [ 3714.000595] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.000869] vfs_fsync_range+0x38/0x80 [ 3714.001117] iomap_dio_complete+0x168/0x17c [ 3714.001364] iomap_dio_complete_work+0x28/0x44 [ 3714.001623] process_one_work+0x1e4/0x4a0 [ 3714.001857] worker_thread+0x148/0x430 [ 3714.002076] kthread+0x150/0x160 [ 3714.002264] ret_from_fork+0x10/0x20 [ 3714.002480] task:kworker/2:116 state:D stack: 0 pid:10822 ppid: 2 flags:0x00000208 [ 3714.002967] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.003269] Call trace: [ 3714.003414] __switch_to+0xc8/0x110 [ 3714.003622] __schedule+0x1f0/0x540 [ 3714.003828] schedule+0x50/0xc0 [ 3714.004012] bit_wait+0x1c/0x64 [ 3714.004196] __wait_on_bit+0xa0/0x1a0 [ 3714.004410] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.004685] writeback_single_inode+0x78/0x180 [ 3714.004943] sync_inode_metadata+0x54/0x80 [ 3714.005185] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.005463] vfs_fsync_range+0x38/0x80 [ 3714.005682] iomap_dio_complete+0x168/0x17c [ 3714.005923] iomap_dio_complete_work+0x28/0x44 [ 3714.006188] process_one_work+0x1e4/0x4a0 [ 3714.006435] worker_thread+0x148/0x430 [ 3714.006656] kthread+0x150/0x160 [ 3714.006846] ret_from_fork+0x10/0x20 [ 3714.007057] task:kworker/2:117 state:D stack: 0 pid:10823 ppid: 2 flags:0x00000208 [ 3714.007555] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.007866] Call trace: [ 3714.008016] __switch_to+0xc8/0x110 [ 3714.008229] __schedule+0x1f0/0x540 [ 3714.008439] schedule+0x50/0xc0 [ 3714.008625] bit_wait+0x1c/0x64 [ 3714.008814] __wait_on_bit+0xa0/0x1a0 [ 3714.009031] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.009308] writeback_single_inode+0x78/0x180 [ 3714.009572] sync_inode_metadata+0x54/0x80 [ 3714.009817] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.010092] vfs_fsync_range+0x38/0x80 [ 3714.010312] iomap_dio_complete+0x168/0x17c [ 3714.010561] iomap_dio_complete_work+0x28/0x44 [ 3714.010824] process_one_work+0x1e4/0x4a0 [ 3714.011093] worker_thread+0x148/0x430 [ 3714.011313] kthread+0x150/0x160 [ 3714.011505] ret_from_fork+0x10/0x20 [ 3714.011716] task:kworker/2:118 state:D stack: 0 pid:10824 ppid: 2 flags:0x00000208 [ 3714.012203] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.012512] Call trace: [ 3714.012654] __switch_to+0xc8/0x110 [ 3714.012860] __schedule+0x1f0/0x540 [ 3714.013066] schedule+0x50/0xc0 [ 3714.013250] bit_wait+0x1c/0x64 [ 3714.013437] __wait_on_bit+0xa0/0x1a0 [ 3714.013652] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.013926] writeback_single_inode+0x78/0x180 [ 3714.014184] sync_inode_metadata+0x54/0x80 [ 3714.014426] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.014703] vfs_fsync_range+0x38/0x80 [ 3714.014922] iomap_dio_complete+0x168/0x17c [ 3714.015168] iomap_dio_complete_work+0x28/0x44 [ 3714.015428] process_one_work+0x1e4/0x4a0 [ 3714.015660] worker_thread+0x148/0x430 [ 3714.015879] kthread+0x150/0x160 [ 3714.016071] ret_from_fork+0x10/0x20 [ 3714.016280] task:kworker/2:119 state:D stack: 0 pid:10825 ppid: 2 flags:0x00000208 [ 3714.016766] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.017071] Call trace: [ 3714.017216] __switch_to+0xc8/0x110 [ 3714.017420] __schedule+0x1f0/0x540 [ 3714.017624] schedule+0x50/0xc0 [ 3714.017810] bit_wait+0x1c/0x64 [ 3714.017996] __wait_on_bit+0xa0/0x1a0 [ 3714.018208] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.018485] writeback_single_inode+0x78/0x180 [ 3714.018743] sync_inode_metadata+0x54/0x80 [ 3714.018983] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.019259] vfs_fsync_range+0x38/0x80 [ 3714.019479] iomap_dio_complete+0x168/0x17c [ 3714.019721] iomap_dio_complete_work+0x28/0x44 [ 3714.019978] process_one_work+0x1e4/0x4a0 [ 3714.020212] worker_thread+0x148/0x430 [ 3714.020431] kthread+0x150/0x160 [ 3714.020620] ret_from_fork+0x10/0x20 [ 3714.020828] task:kworker/2:120 state:D stack: 0 pid:10826 ppid: 2 flags:0x00000208 [ 3714.021348] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.021653] Call trace: [ 3714.021795] __switch_to+0xc8/0x110 [ 3714.022000] __schedule+0x1f0/0x540 [ 3714.022205] schedule+0x50/0xc0 [ 3714.022408] bit_wait+0x1c/0x64 [ 3714.022597] __wait_on_bit+0xa0/0x1a0 [ 3714.022812] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.023082] writeback_single_inode+0x78/0x180 [ 3714.023340] sync_inode_metadata+0x54/0x80 [ 3714.023579] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.023856] vfs_fsync_range+0x38/0x80 [ 3714.024076] iomap_dio_complete+0x168/0x17c [ 3714.024319] iomap_dio_complete_work+0x28/0x44 [ 3714.024575] process_one_work+0x1e4/0x4a0 [ 3714.024807] worker_thread+0x148/0x430 [ 3714.025030] kthread+0x150/0x160 [ 3714.025217] ret_from_fork+0x10/0x20 [ 3714.025429] task:kworker/2:121 state:D stack: 0 pid:10827 ppid: 2 flags:0x00000208 [ 3714.025911] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.026215] Call trace: [ 3714.026358] __switch_to+0xc8/0x110 [ 3714.026564] __schedule+0x1f0/0x540 [ 3714.026768] schedule+0x50/0xc0 [ 3714.026952] bit_wait+0x1c/0x64 [ 3714.027134] __wait_on_bit+0xa0/0x1a0 [ 3714.027348] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.027623] writeback_single_inode+0x78/0x180 [ 3714.027883] sync_inode_metadata+0x54/0x80 [ 3714.028123] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.028403] vfs_fsync_range+0x38/0x80 [ 3714.028627] iomap_dio_complete+0x168/0x17c [ 3714.028874] iomap_dio_complete_work+0x28/0x44 [ 3714.029135] process_one_work+0x1e4/0x4a0 [ 3714.029380] worker_thread+0x148/0x430 [ 3714.029606] kthread+0x150/0x160 [ 3714.029803] ret_from_fork+0x10/0x20 [ 3714.030022] task:kworker/2:122 state:D stack: 0 pid:10828 ppid: 2 flags:0x00000208 [ 3714.030514] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.030825] Call trace: [ 3714.030969] __switch_to+0xc8/0x110 [ 3714.031207] __schedule+0x1f0/0x540 [ 3714.031413] schedule+0x50/0xc0 [ 3714.031602] bit_wait+0x1c/0x64 [ 3714.031791] __wait_on_bit+0xa0/0x1a0 [ 3714.032003] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.032280] writeback_single_inode+0x78/0x180 [ 3714.032545] sync_inode_metadata+0x54/0x80 [ 3714.032787] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.033065] vfs_fsync_range+0x38/0x80 [ 3714.033285] iomap_dio_complete+0x168/0x17c [ 3714.033526] iomap_dio_complete_work+0x28/0x44 [ 3714.033785] process_one_work+0x1e4/0x4a0 [ 3714.034018] worker_thread+0x148/0x430 [ 3714.034235] kthread+0x150/0x160 [ 3714.034425] ret_from_fork+0x10/0x20 [ 3714.034635] task:kworker/2:123 state:D stack: 0 pid:10829 ppid: 2 flags:0x00000208 [ 3714.035112] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.035415] Call trace: [ 3714.035559] __switch_to+0xc8/0x110 [ 3714.035761] __schedule+0x1f0/0x540 [ 3714.035964] schedule+0x50/0xc0 [ 3714.036148] bit_wait+0x1c/0x64 [ 3714.036333] __wait_on_bit+0xa0/0x1a0 [ 3714.036547] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.036820] writeback_single_inode+0x78/0x180 [ 3714.037081] sync_inode_metadata+0x54/0x80 [ 3714.037319] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.037603] vfs_fsync_range+0x38/0x80 [ 3714.037831] iomap_dio_complete+0x168/0x17c [ 3714.038083] iomap_dio_complete_work+0x28/0x44 [ 3714.038356] process_one_work+0x1e4/0x4a0 [ 3714.038601] worker_thread+0x148/0x430 [ 3714.038838] kthread+0x150/0x160 [ 3714.039030] ret_from_fork+0x10/0x20 [ 3714.039241] task:kworker/6:92 state:D stack: 0 pid:10830 ppid: 2 flags:0x00000208 [ 3714.039721] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.040024] Call trace: [ 3714.040169] __switch_to+0xc8/0x110 [ 3714.040374] __schedule+0x1f0/0x540 [ 3714.040576] schedule+0x50/0xc0 [ 3714.040765] bit_wait+0x1c/0x64 [ 3714.040958] __wait_on_bit+0xa0/0x1a0 [ 3714.041211] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.041495] writeback_single_inode+0x78/0x180 [ 3714.041752] sync_inode_metadata+0x54/0x80 [ 3714.041992] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.042276] vfs_fsync_range+0x38/0x80 [ 3714.042500] iomap_dio_complete+0x168/0x17c [ 3714.042748] iomap_dio_complete_work+0x28/0x44 [ 3714.043005] process_one_work+0x1e4/0x4a0 [ 3714.043241] worker_thread+0x148/0x430 [ 3714.043462] kthread+0x150/0x160 [ 3714.043652] ret_from_fork+0x10/0x20 [ 3714.043861] task:kworker/2:124 state:D stack: 0 pid:10831 ppid: 2 flags:0x00000208 [ 3714.044339] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.044640] Call trace: [ 3714.044783] __switch_to+0xc8/0x110 [ 3714.044987] __schedule+0x1f0/0x540 [ 3714.045190] schedule+0x50/0xc0 [ 3714.045373] bit_wait+0x1c/0x64 [ 3714.045555] __wait_on_bit+0xa0/0x1a0 [ 3714.045768] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.046040] writeback_single_inode+0x78/0x180 [ 3714.046298] sync_inode_metadata+0x54/0x80 [ 3714.046534] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.046809] vfs_fsync_range+0x38/0x80 [ 3714.047029] iomap_dio_complete+0x168/0x17c [ 3714.047269] iomap_dio_complete_work+0x28/0x44 [ 3714.047525] process_one_work+0x1e4/0x4a0 [ 3714.047758] worker_thread+0x148/0x430 [ 3714.047978] kthread+0x150/0x160 [ 3714.048167] ret_from_fork+0x10/0x20 [ 3714.048377] task:kworker/2:125 state:D stack: 0 pid:10832 ppid: 2 flags:0x00000208 [ 3714.048855] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.049164] Call trace: [ 3714.049306] __switch_to+0xc8/0x110 [ 3714.049510] __schedule+0x1f0/0x540 [ 3714.049711] schedule+0x50/0xc0 [ 3714.049893] bit_wait+0x1c/0x64 [ 3714.050077] __wait_on_bit+0xa0/0x1a0 [ 3714.050292] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.050563] writeback_single_inode+0x78/0x180 [ 3714.050820] sync_inode_metadata+0x54/0x80 [ 3714.051087] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.051366] vfs_fsync_range+0x38/0x80 [ 3714.051583] iomap_dio_complete+0x168/0x17c [ 3714.051828] iomap_dio_complete_work+0x28/0x44 [ 3714.052084] process_one_work+0x1e4/0x4a0 [ 3714.052317] worker_thread+0x148/0x430 [ 3714.052538] kthread+0x150/0x160 [ 3714.052729] ret_from_fork+0x10/0x20 [ 3714.052939] task:kworker/2:126 state:D stack: 0 pid:10833 ppid: 2 flags:0x00000208 [ 3714.053415] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.053717] Call trace: [ 3714.053856] __switch_to+0xc8/0x110 [ 3714.054060] __schedule+0x1f0/0x540 [ 3714.054264] schedule+0x50/0xc0 [ 3714.054446] bit_wait+0x1c/0x64 [ 3714.054632] __wait_on_bit+0xa0/0x1a0 [ 3714.054845] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.055114] writeback_single_inode+0x78/0x180 [ 3714.055371] sync_inode_metadata+0x54/0x80 [ 3714.055608] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.055885] vfs_fsync_range+0x38/0x80 [ 3714.056103] iomap_dio_complete+0x168/0x17c [ 3714.056348] iomap_dio_complete_work+0x28/0x44 [ 3714.056609] process_one_work+0x1e4/0x4a0 [ 3714.056839] worker_thread+0x148/0x430 [ 3714.057057] kthread+0x150/0x160 [ 3714.057244] ret_from_fork+0x10/0x20 [ 3714.057450] task:kworker/2:127 state:D stack: 0 pid:10834 ppid: 2 flags:0x00000208 [ 3714.057930] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.058232] Call trace: [ 3714.058376] __switch_to+0xc8/0x110 [ 3714.058579] __schedule+0x1f0/0x540 [ 3714.058779] schedule+0x50/0xc0 [ 3714.058966] bit_wait+0x1c/0x64 [ 3714.059150] __wait_on_bit+0xa0/0x1a0 [ 3714.059361] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.059632] writeback_single_inode+0x78/0x180 [ 3714.059891] sync_inode_metadata+0x54/0x80 [ 3714.060128] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.060405] vfs_fsync_range+0x38/0x80 [ 3714.060622] iomap_dio_complete+0x168/0x17c [ 3714.060864] iomap_dio_complete_work+0x28/0x44 [ 3714.061158] process_one_work+0x1e4/0x4a0 [ 3714.061393] worker_thread+0x148/0x430 [ 3714.061611] kthread+0x150/0x160 [ 3714.061800] ret_from_fork+0x10/0x20 [ 3714.062012] task:kworker/2:128 state:D stack: 0 pid:10835 ppid: 2 flags:0x00000208 [ 3714.062500] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.062801] Call trace: [ 3714.062943] __switch_to+0xc8/0x110 [ 3714.063149] __schedule+0x1f0/0x540 [ 3714.063353] schedule+0x50/0xc0 [ 3714.063539] bit_wait+0x1c/0x64 [ 3714.063724] __wait_on_bit+0xa0/0x1a0 [ 3714.063938] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.064210] writeback_single_inode+0x78/0x180 [ 3714.064471] sync_inode_metadata+0x54/0x80 [ 3714.064709] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.064985] vfs_fsync_range+0x38/0x80 [ 3714.065203] iomap_dio_complete+0x168/0x17c [ 3714.065443] iomap_dio_complete_work+0x28/0x44 [ 3714.065699] process_one_work+0x1e4/0x4a0 [ 3714.065931] worker_thread+0x148/0x430 [ 3714.066149] kthread+0x150/0x160 [ 3714.066339] ret_from_fork+0x10/0x20 [ 3714.066547] task:kworker/3:45 state:D stack: 0 pid:10836 ppid: 2 flags:0x00000208 [ 3714.067031] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.067333] Call trace: [ 3714.067476] __switch_to+0xc8/0x110 [ 3714.067680] __schedule+0x1f0/0x540 [ 3714.067881] schedule+0x50/0xc0 [ 3714.068069] io_schedule+0x40/0x60 [ 3714.068266] rq_qos_wait+0xc0/0x14c [ 3714.068472] wbt_wait+0xb8/0x104 [ 3714.068660] __rq_qos_throttle+0x38/0x50 [ 3714.068895] blk_mq_get_new_requests+0x11c/0x210 [ 3714.069163] blk_mq_submit_bio+0x2cc/0x440 [ 3714.069398] __submit_bio+0xf0/0x150 [ 3714.069609] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3714.069876] submit_bio_noacct+0x194/0x56c [ 3714.070112] submit_bio+0x48/0x140 [ 3714.070311] submit_bio_wait+0x5c/0xd0 [ 3714.070529] blkdev_issue_flush+0x44/0x70 [ 3714.070763] ext4_sync_file+0x274/0x420 [ext4] [ 3714.071063] vfs_fsync_range+0x38/0x80 [ 3714.071282] iomap_dio_complete+0x168/0x17c [ 3714.071524] iomap_dio_complete_work+0x28/0x44 [ 3714.071784] process_one_work+0x1e4/0x4a0 [ 3714.072018] worker_thread+0x148/0x430 [ 3714.072234] kthread+0x150/0x160 [ 3714.072424] ret_from_fork+0x10/0x20 [ 3714.072638] task:kworker/3:46 state:D stack: 0 pid:10837 ppid: 2 flags:0x00000208 [ 3714.073116] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.073418] Call trace: [ 3714.073561] __switch_to+0xc8/0x110 [ 3714.073765] __schedule+0x1f0/0x540 [ 3714.073968] schedule+0x50/0xc0 [ 3714.074153] io_schedule+0x40/0x60 [ 3714.074351] rq_qos_wait+0xc0/0x14c [ 3714.074553] wbt_wait+0xb8/0x104 [ 3714.074742] __rq_qos_throttle+0x38/0x50 [ 3714.074969] blk_mq_get_new_requests+0x11c/0x210 [ 3714.075235] blk_mq_submit_bio+0x2cc/0x440 [ 3714.075472] __submit_bio+0xf0/0x150 [ 3714.075680] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3714.075947] submit_bio_noacct+0x194/0x56c [ 3714.076183] submit_bio+0x48/0x140 [ 3714.076380] submit_bio_wait+0x5c/0xd0 [ 3714.076598] blkdev_issue_flush+0x44/0x70 [ 3714.076830] ext4_sync_file+0x274/0x420 [ext4] [ 3714.077107] vfs_fsync_range+0x38/0x80 [ 3714.077328] iomap_dio_complete+0x168/0x17c [ 3714.077569] iomap_dio_complete_work+0x28/0x44 [ 3714.077827] process_one_work+0x1e4/0x4a0 [ 3714.078061] worker_thread+0x148/0x430 [ 3714.078281] kthread+0x150/0x160 [ 3714.078468] ret_from_fork+0x10/0x20 [ 3714.078678] task:kworker/3:47 state:D stack: 0 pid:10838 ppid: 2 flags:0x00000208 [ 3714.079169] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.079472] Call trace: [ 3714.079621] __switch_to+0xc8/0x110 [ 3714.079831] __schedule+0x1f0/0x540 [ 3714.080034] schedule+0x50/0xc0 [ 3714.080222] io_schedule+0x40/0x60 [ 3714.080423] rq_qos_wait+0xc0/0x14c [ 3714.080637] wbt_wait+0xb8/0x104 [ 3714.080834] __rq_qos_throttle+0x38/0x50 [ 3714.081088] blk_mq_get_new_requests+0x11c/0x210 [ 3714.081360] blk_mq_submit_bio+0x2cc/0x440 [ 3714.081601] __submit_bio+0xf0/0x150 [ 3714.081810] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3714.082079] submit_bio_noacct+0x194/0x56c [ 3714.082318] submit_bio+0x48/0x140 [ 3714.082520] submit_bio_wait+0x5c/0xd0 [ 3714.082741] blkdev_issue_flush+0x44/0x70 [ 3714.082974] ext4_sync_file+0x274/0x420 [ext4] [ 3714.083252] vfs_fsync_range+0x38/0x80 [ 3714.083471] iomap_dio_complete+0x168/0x17c [ 3714.083716] iomap_dio_complete_work+0x28/0x44 [ 3714.083970] process_one_work+0x1e4/0x4a0 [ 3714.084207] worker_thread+0x148/0x430 [ 3714.084430] kthread+0x150/0x160 [ 3714.084620] ret_from_fork+0x10/0x20 [ 3714.084829] task:kworker/2:129 state:D stack: 0 pid:10839 ppid: 2 flags:0x00000208 [ 3714.085311] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.085611] Call trace: [ 3714.085755] __switch_to+0xc8/0x110 [ 3714.085958] __schedule+0x1f0/0x540 [ 3714.086162] schedule+0x50/0xc0 [ 3714.086343] bit_wait+0x1c/0x64 [ 3714.086527] __wait_on_bit+0xa0/0x1a0 [ 3714.086744] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.087017] writeback_single_inode+0x78/0x180 [ 3714.087278] sync_inode_metadata+0x54/0x80 [ 3714.087526] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.087814] vfs_fsync_range+0x38/0x80 [ 3714.088042] iomap_dio_complete+0x168/0x17c [ 3714.088292] iomap_dio_complete_work+0x28/0x44 [ 3714.088556] process_one_work+0x1e4/0x4a0 [ 3714.088800] worker_thread+0x148/0x430 [ 3714.089033] kthread+0x150/0x160 [ 3714.089224] ret_from_fork+0x10/0x20 [ 3714.089440] task:kworker/2:130 state:D stack: 0 pid:10840 ppid: 2 flags:0x00000208 [ 3714.089952] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.090274] Call trace: [ 3714.090421] __switch_to+0xc8/0x110 [ 3714.090629] __schedule+0x1f0/0x540 [ 3714.090832] schedule+0x50/0xc0 [ 3714.091045] bit_wait+0x1c/0x64 [ 3714.091239] __wait_on_bit+0xa0/0x1a0 [ 3714.091459] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.091744] writeback_single_inode+0x78/0x180 [ 3714.092005] sync_inode_metadata+0x54/0x80 [ 3714.092257] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.092554] vfs_fsync_range+0x38/0x80 [ 3714.092789] iomap_dio_complete+0x168/0x17c [ 3714.093045] iomap_dio_complete_work+0x28/0x44 [ 3714.093318] process_one_work+0x1e4/0x4a0 [ 3714.093554] worker_thread+0x148/0x430 [ 3714.093776] kthread+0x150/0x160 [ 3714.093969] ret_from_fork+0x10/0x20 [ 3714.094189] task:kworker/2:131 state:D stack: 0 pid:10842 ppid: 2 flags:0x00000208 [ 3714.094674] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.094977] Call trace: [ 3714.095120] __switch_to+0xc8/0x110 [ 3714.095325] __schedule+0x1f0/0x540 [ 3714.095534] schedule+0x50/0xc0 [ 3714.095720] bit_wait+0x1c/0x64 [ 3714.095911] __wait_on_bit+0xa0/0x1a0 [ 3714.096133] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.096412] writeback_single_inode+0x78/0x180 [ 3714.096676] sync_inode_metadata+0x54/0x80 [ 3714.096925] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.097212] vfs_fsync_range+0x38/0x80 [ 3714.097436] iomap_dio_complete+0x168/0x17c [ 3714.097685] iomap_dio_complete_work+0x28/0x44 [ 3714.097948] process_one_work+0x1e4/0x4a0 [ 3714.098190] worker_thread+0x148/0x430 [ 3714.098415] kthread+0x150/0x160 [ 3714.098613] ret_from_fork+0x10/0x20 [ 3714.098827] task:kworker/2:132 state:D stack: 0 pid:10843 ppid: 2 flags:0x00000208 [ 3714.099314] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.099630] Call trace: [ 3714.099775] __switch_to+0xc8/0x110 [ 3714.099985] __schedule+0x1f0/0x540 [ 3714.100191] schedule+0x50/0xc0 [ 3714.100381] bit_wait+0x1c/0x64 [ 3714.100575] __wait_on_bit+0xa0/0x1a0 [ 3714.100793] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.101097] writeback_single_inode+0x78/0x180 [ 3714.101364] sync_inode_metadata+0x54/0x80 [ 3714.101609] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.101892] vfs_fsync_range+0x38/0x80 [ 3714.102114] iomap_dio_complete+0x168/0x17c [ 3714.102357] iomap_dio_complete_work+0x28/0x44 [ 3714.102623] process_one_work+0x1e4/0x4a0 [ 3714.102860] worker_thread+0x148/0x430 [ 3714.103082] kthread+0x150/0x160 [ 3714.103270] ret_from_fork+0x10/0x20 [ 3714.103483] task:kworker/2:133 state:D stack: 0 pid:10845 ppid: 2 flags:0x00000208 [ 3714.103976] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.104294] Call trace: [ 3714.104446] __switch_to+0xc8/0x110 [ 3714.104665] __schedule+0x1f0/0x540 [ 3714.104870] schedule+0x50/0xc0 [ 3714.105060] bit_wait+0x1c/0x64 [ 3714.105249] __wait_on_bit+0xa0/0x1a0 [ 3714.105463] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.105744] writeback_single_inode+0x78/0x180 [ 3714.106010] sync_inode_metadata+0x54/0x80 [ 3714.106258] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.106539] vfs_fsync_range+0x38/0x80 [ 3714.106764] iomap_dio_complete+0x168/0x17c [ 3714.107007] iomap_dio_complete_work+0x28/0x44 [ 3714.107270] process_one_work+0x1e4/0x4a0 [ 3714.107506] worker_thread+0x148/0x430 [ 3714.107726] kthread+0x150/0x160 [ 3714.107916] ret_from_fork+0x10/0x20 [ 3714.108127] task:kworker/2:134 state:D stack: 0 pid:10847 ppid: 2 flags:0x00000208 [ 3714.108612] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.108918] Call trace: [ 3714.109060] __switch_to+0xc8/0x110 [ 3714.109267] __schedule+0x1f0/0x540 [ 3714.109472] schedule+0x50/0xc0 [ 3714.109657] bit_wait+0x1c/0x64 [ 3714.109841] __wait_on_bit+0xa0/0x1a0 [ 3714.110053] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.110324] writeback_single_inode+0x78/0x180 [ 3714.110580] sync_inode_metadata+0x54/0x80 [ 3714.110820] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.111122] vfs_fsync_range+0x38/0x80 [ 3714.111343] iomap_dio_complete+0x168/0x17c [ 3714.111590] iomap_dio_complete_work+0x28/0x44 [ 3714.111851] process_one_work+0x1e4/0x4a0 [ 3714.112085] worker_thread+0x148/0x430 [ 3714.112306] kthread+0x150/0x160 [ 3714.112504] ret_from_fork+0x10/0x20 [ 3714.112717] task:kworker/3:51 state:D stack: 0 pid:10848 ppid: 2 flags:0x00000208 [ 3714.113201] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.113505] Call trace: [ 3714.113650] __switch_to+0xc8/0x110 [ 3714.113856] __schedule+0x1f0/0x540 [ 3714.114062] schedule+0x50/0xc0 [ 3714.114247] io_schedule+0x40/0x60 [ 3714.114446] rq_qos_wait+0xc0/0x14c [ 3714.114651] wbt_wait+0xb8/0x104 [ 3714.114843] __rq_qos_throttle+0x38/0x50 [ 3714.115073] blk_mq_get_new_requests+0x11c/0x210 [ 3714.115344] blk_mq_submit_bio+0x2cc/0x440 [ 3714.115588] __submit_bio+0xf0/0x150 [ 3714.115798] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3714.116068] submit_bio_noacct+0x194/0x56c [ 3714.116305] submit_bio+0x48/0x140 [ 3714.116505] submit_bio_wait+0x5c/0xd0 [ 3714.116729] blkdev_issue_flush+0x44/0x70 [ 3714.116968] ext4_sync_file+0x274/0x420 [ext4] [ 3714.117253] vfs_fsync_range+0x38/0x80 [ 3714.117479] iomap_dio_complete+0x168/0x17c [ 3714.117730] iomap_dio_complete_work+0x28/0x44 [ 3714.117989] process_one_work+0x1e4/0x4a0 [ 3714.118224] worker_thread+0x148/0x430 [ 3714.118445] kthread+0x150/0x160 [ 3714.118632] ret_from_fork+0x10/0x20 [ 3714.118844] task:kworker/3:52 state:D stack: 0 pid:10849 ppid: 2 flags:0x00000208 [ 3714.119326] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.119630] Call trace: [ 3714.119771] __switch_to+0xc8/0x110 [ 3714.119977] __schedule+0x1f0/0x540 [ 3714.120181] schedule+0x50/0xc0 [ 3714.120363] io_schedule+0x40/0x60 [ 3714.120562] rq_qos_wait+0xc0/0x14c [ 3714.120768] wbt_wait+0xb8/0x104 [ 3714.120954] __rq_qos_throttle+0x38/0x50 [ 3714.121217] blk_mq_get_new_requests+0x11c/0x210 [ 3714.121489] blk_mq_submit_bio+0x2cc/0x440 [ 3714.121732] __submit_bio+0xf0/0x150 [ 3714.121944] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3714.122212] submit_bio_noacct+0x194/0x56c [ 3714.122453] submit_bio+0x48/0x140 [ 3714.122656] submit_bio_wait+0x5c/0xd0 [ 3714.122879] blkdev_issue_flush+0x44/0x70 [ 3714.123114] ext4_sync_file+0x274/0x420 [ext4] [ 3714.123395] vfs_fsync_range+0x38/0x80 [ 3714.123618] iomap_dio_complete+0x168/0x17c [ 3714.123865] iomap_dio_complete_work+0x28/0x44 [ 3714.124135] process_one_work+0x1e4/0x4a0 [ 3714.124380] worker_thread+0x148/0x430 [ 3714.124598] kthread+0x150/0x160 [ 3714.124789] ret_from_fork+0x10/0x20 [ 3714.125002] task:kworker/2:135 state:D stack: 0 pid:10850 ppid: 2 flags:0x00000208 [ 3714.125488] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.125790] Call trace: [ 3714.125936] __switch_to+0xc8/0x110 [ 3714.126141] __schedule+0x1f0/0x540 [ 3714.126344] schedule+0x50/0xc0 [ 3714.126528] bit_wait+0x1c/0x64 [ 3714.126714] __wait_on_bit+0xa0/0x1a0 [ 3714.126935] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.127211] writeback_single_inode+0x78/0x180 [ 3714.127474] sync_inode_metadata+0x54/0x80 [ 3714.127712] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.127991] vfs_fsync_range+0x38/0x80 [ 3714.128213] iomap_dio_complete+0x168/0x17c [ 3714.128461] iomap_dio_complete_work+0x28/0x44 [ 3714.128725] process_one_work+0x1e4/0x4a0 [ 3714.128954] worker_thread+0x148/0x430 [ 3714.129176] kthread+0x150/0x160 [ 3714.129364] ret_from_fork+0x10/0x20 [ 3714.129578] task:kworker/2:136 state:D stack: 0 pid:10851 ppid: 2 flags:0x00000208 [ 3714.130062] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.130366] Call trace: [ 3714.130509] __switch_to+0xc8/0x110 [ 3714.130715] __schedule+0x1f0/0x540 [ 3714.130919] schedule+0x50/0xc0 [ 3714.131132] bit_wait+0x1c/0x64 [ 3714.131317] __wait_on_bit+0xa0/0x1a0 [ 3714.131532] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.131805] writeback_single_inode+0x78/0x180 [ 3714.132070] sync_inode_metadata+0x54/0x80 [ 3714.132313] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.132603] vfs_fsync_range+0x38/0x80 [ 3714.132824] iomap_dio_complete+0x168/0x17c [ 3714.133066] iomap_dio_complete_work+0x28/0x44 [ 3714.133331] process_one_work+0x1e4/0x4a0 [ 3714.133567] worker_thread+0x148/0x430 [ 3714.133787] kthread+0x150/0x160 [ 3714.133979] ret_from_fork+0x10/0x20 [ 3714.134188] task:kworker/2:137 state:D stack: 0 pid:10852 ppid: 2 flags:0x00000208 [ 3714.134673] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.134977] Call trace: [ 3714.135119] __switch_to+0xc8/0x110 [ 3714.135323] __schedule+0x1f0/0x540 [ 3714.135525] schedule+0x50/0xc0 [ 3714.135711] bit_wait+0x1c/0x64 [ 3714.135899] __wait_on_bit+0xa0/0x1a0 [ 3714.136115] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.136390] writeback_single_inode+0x78/0x180 [ 3714.136651] sync_inode_metadata+0x54/0x80 [ 3714.136891] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.137168] vfs_fsync_range+0x38/0x80 [ 3714.137387] iomap_dio_complete+0x168/0x17c [ 3714.137630] iomap_dio_complete_work+0x28/0x44 [ 3714.137888] process_one_work+0x1e4/0x4a0 [ 3714.138121] worker_thread+0x148/0x430 [ 3714.138342] kthread+0x150/0x160 [ 3714.138535] ret_from_fork+0x10/0x20 [ 3714.138744] task:kworker/2:138 state:D stack: 0 pid:10853 ppid: 2 flags:0x00000208 [ 3714.139226] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.139524] Call trace: [ 3714.139665] __switch_to+0xc8/0x110 [ 3714.139874] __schedule+0x1f0/0x540 [ 3714.140081] schedule+0x50/0xc0 [ 3714.140265] bit_wait+0x1c/0x64 [ 3714.140450] __wait_on_bit+0xa0/0x1a0 [ 3714.140664] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.140937] writeback_single_inode+0x78/0x180 [ 3714.141221] sync_inode_metadata+0x54/0x80 [ 3714.141462] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.141738] vfs_fsync_range+0x38/0x80 [ 3714.141958] iomap_dio_complete+0x168/0x17c [ 3714.142202] iomap_dio_complete_work+0x28/0x44 [ 3714.142460] process_one_work+0x1e4/0x4a0 [ 3714.142713] worker_thread+0x148/0x430 [ 3714.142941] kthread+0x150/0x160 [ 3714.143133] ret_from_fork+0x10/0x20 [ 3714.143349] task:kworker/2:139 state:D stack: 0 pid:10854 ppid: 2 flags:0x00000208 [ 3714.143868] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.144184] Call trace: [ 3714.144328] __switch_to+0xc8/0x110 [ 3714.144537] __schedule+0x1f0/0x540 [ 3714.144750] schedule+0x50/0xc0 [ 3714.144942] bit_wait+0x1c/0x64 [ 3714.145134] __wait_on_bit+0xa0/0x1a0 [ 3714.145348] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.145624] writeback_single_inode+0x78/0x180 [ 3714.145885] sync_inode_metadata+0x54/0x80 [ 3714.146128] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.146414] vfs_fsync_range+0x38/0x80 [ 3714.146642] iomap_dio_complete+0x168/0x17c [ 3714.146891] iomap_dio_complete_work+0x28/0x44 [ 3714.147160] process_one_work+0x1e4/0x4a0 [ 3714.147406] worker_thread+0x148/0x430 [ 3714.147627] kthread+0x150/0x160 [ 3714.147822] ret_from_fork+0x10/0x20 [ 3714.148038] task:kworker/2:140 state:D stack: 0 pid:10855 ppid: 2 flags:0x00000208 [ 3714.148533] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.148851] Call trace: [ 3714.149003] __switch_to+0xc8/0x110 [ 3714.149220] __schedule+0x1f0/0x540 [ 3714.149431] schedule+0x50/0xc0 [ 3714.149617] bit_wait+0x1c/0x64 [ 3714.149805] __wait_on_bit+0xa0/0x1a0 [ 3714.150023] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.150302] writeback_single_inode+0x78/0x180 [ 3714.150567] sync_inode_metadata+0x54/0x80 [ 3714.150806] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.151119] vfs_fsync_range+0x38/0x80 [ 3714.151346] iomap_dio_complete+0x168/0x17c [ 3714.151592] iomap_dio_complete_work+0x28/0x44 [ 3714.151859] process_one_work+0x1e4/0x4a0 [ 3714.152098] worker_thread+0x148/0x430 [ 3714.152321] kthread+0x150/0x160 [ 3714.152525] ret_from_fork+0x10/0x20 [ 3714.152737] task:kworker/2:141 state:D stack: 0 pid:10856 ppid: 2 flags:0x00000208 [ 3714.153221] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.153533] Call trace: [ 3714.153680] __switch_to+0xc8/0x110 [ 3714.153891] __schedule+0x1f0/0x540 [ 3714.154097] schedule+0x50/0xc0 [ 3714.154287] bit_wait+0x1c/0x64 [ 3714.154483] __wait_on_bit+0xa0/0x1a0 [ 3714.154702] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.154992] writeback_single_inode+0x78/0x180 [ 3714.155265] sync_inode_metadata+0x54/0x80 [ 3714.155508] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.155788] vfs_fsync_range+0x38/0x80 [ 3714.156014] iomap_dio_complete+0x168/0x17c [ 3714.156263] iomap_dio_complete_work+0x28/0x44 [ 3714.156527] process_one_work+0x1e4/0x4a0 [ 3714.156763] worker_thread+0x148/0x430 [ 3714.156985] kthread+0x150/0x160 [ 3714.157176] ret_from_fork+0x10/0x20 [ 3714.157388] task:kworker/2:142 state:D stack: 0 pid:10857 ppid: 2 flags:0x00000208 [ 3714.157881] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.158189] Call trace: [ 3714.158333] __switch_to+0xc8/0x110 [ 3714.158541] __schedule+0x1f0/0x540 [ 3714.158745] schedule+0x50/0xc0 [ 3714.158931] bit_wait+0x1c/0x64 [ 3714.159121] __wait_on_bit+0xa0/0x1a0 [ 3714.159338] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.159617] writeback_single_inode+0x78/0x180 [ 3714.159880] sync_inode_metadata+0x54/0x80 [ 3714.160124] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.160406] vfs_fsync_range+0x38/0x80 [ 3714.160629] iomap_dio_complete+0x168/0x17c [ 3714.160876] iomap_dio_complete_work+0x28/0x44 [ 3714.161172] process_one_work+0x1e4/0x4a0 [ 3714.161413] worker_thread+0x148/0x430 [ 3714.161634] kthread+0x150/0x160 [ 3714.161829] ret_from_fork+0x10/0x20 [ 3714.162044] task:kworker/2:143 state:D stack: 0 pid:10858 ppid: 2 flags:0x00000208 [ 3714.162539] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.162850] Call trace: [ 3714.162997] __switch_to+0xc8/0x110 [ 3714.163205] __schedule+0x1f0/0x540 [ 3714.163415] schedule+0x50/0xc0 [ 3714.163601] bit_wait+0x1c/0x64 [ 3714.163794] __wait_on_bit+0xa0/0x1a0 [ 3714.164019] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.164305] writeback_single_inode+0x78/0x180 [ 3714.164578] sync_inode_metadata+0x54/0x80 [ 3714.164828] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.165109] vfs_fsync_range+0x38/0x80 [ 3714.165331] iomap_dio_complete+0x168/0x17c [ 3714.165581] iomap_dio_complete_work+0x28/0x44 [ 3714.165843] process_one_work+0x1e4/0x4a0 [ 3714.166082] worker_thread+0x148/0x430 [ 3714.166303] kthread+0x150/0x160 [ 3714.166497] ret_from_fork+0x10/0x20 [ 3714.166709] task:kworker/2:144 state:D stack: 0 pid:10859 ppid: 2 flags:0x00000208 [ 3714.167198] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.167506] Call trace: [ 3714.167654] __switch_to+0xc8/0x110 [ 3714.167860] __schedule+0x1f0/0x540 [ 3714.168070] schedule+0x50/0xc0 [ 3714.168258] bit_wait+0x1c/0x64 [ 3714.168445] __wait_on_bit+0xa0/0x1a0 [ 3714.168665] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.168943] writeback_single_inode+0x78/0x180 [ 3714.169201] sync_inode_metadata+0x54/0x80 [ 3714.169447] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.169732] vfs_fsync_range+0x38/0x80 [ 3714.169954] iomap_dio_complete+0x168/0x17c [ 3714.170198] iomap_dio_complete_work+0x28/0x44 [ 3714.170466] process_one_work+0x1e4/0x4a0 [ 3714.170710] worker_thread+0x148/0x430 [ 3714.170937] kthread+0x150/0x160 [ 3714.171153] ret_from_fork+0x10/0x20 [ 3714.171364] task:kworker/2:145 state:D stack: 0 pid:10860 ppid: 2 flags:0x00000208 [ 3714.171844] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.172146] Call trace: [ 3714.172289] __switch_to+0xc8/0x110 [ 3714.172500] __schedule+0x1f0/0x540 [ 3714.172705] schedule+0x50/0xc0 [ 3714.172888] bit_wait+0x1c/0x64 [ 3714.173073] __wait_on_bit+0xa0/0x1a0 [ 3714.173289] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.173564] writeback_single_inode+0x78/0x180 [ 3714.173822] sync_inode_metadata+0x54/0x80 [ 3714.174059] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.174336] vfs_fsync_range+0x38/0x80 [ 3714.174568] iomap_dio_complete+0x168/0x17c [ 3714.174811] iomap_dio_complete_work+0x28/0x44 [ 3714.175067] process_one_work+0x1e4/0x4a0 [ 3714.175299] worker_thread+0x148/0x430 [ 3714.175516] kthread+0x150/0x160 [ 3714.175705] ret_from_fork+0x10/0x20 [ 3714.175928] task:kworker/2:146 state:D stack: 0 pid:10861 ppid: 2 flags:0x00000208 [ 3714.176447] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.176789] Call trace: [ 3714.176949] __switch_to+0xc8/0x110 [ 3714.177175] __schedule+0x1f0/0x540 [ 3714.177396] schedule+0x50/0xc0 [ 3714.177599] bit_wait+0x1c/0x64 [ 3714.177803] __wait_on_bit+0xa0/0x1a0 [ 3714.178035] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.178341] writeback_single_inode+0x78/0x180 [ 3714.178640] sync_inode_metadata+0x54/0x80 [ 3714.178900] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.179218] vfs_fsync_range+0x38/0x80 [ 3714.179457] iomap_dio_complete+0x168/0x17c [ 3714.179719] iomap_dio_complete_work+0x28/0x44 [ 3714.180016] process_one_work+0x1e4/0x4a0 [ 3714.180271] worker_thread+0x148/0x430 [ 3714.180510] kthread+0x150/0x160 [ 3714.180720] ret_from_fork+0x10/0x20 [ 3714.180930] task:kworker/2:147 state:D stack: 0 pid:10862 ppid: 2 flags:0x00000208 [ 3714.181495] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.181827] Call trace: [ 3714.181972] __switch_to+0xc8/0x110 [ 3714.182193] __schedule+0x1f0/0x540 [ 3714.182400] schedule+0x50/0xc0 [ 3714.182611] io_schedule+0x40/0x60 [ 3714.182832] rq_qos_wait+0xc0/0x14c [ 3714.183036] wbt_wait+0xb8/0x104 [ 3714.183249] __rq_qos_throttle+0x38/0x50 [ 3714.183499] blk_mq_get_new_requests+0x11c/0x210 [ 3714.183769] blk_mq_submit_bio+0x2cc/0x440 [ 3714.184026] __submit_bio+0xf0/0x150 [ 3714.184254] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3714.184542] submit_bio_noacct+0x194/0x56c [ 3714.184798] submit_bio+0x48/0x140 [ 3714.184998] submit_bio_wait+0x5c/0xd0 [ 3714.185219] blkdev_issue_flush+0x44/0x70 [ 3714.185464] ext4_sync_file+0x274/0x420 [ext4] [ 3714.185764] vfs_fsync_range+0x38/0x80 [ 3714.185988] iomap_dio_complete+0x168/0x17c [ 3714.186257] iomap_dio_complete_work+0x28/0x44 [ 3714.186536] process_one_work+0x1e4/0x4a0 [ 3714.186789] worker_thread+0x148/0x430 [ 3714.187027] kthread+0x150/0x160 [ 3714.187217] ret_from_fork+0x10/0x20 [ 3714.187450] task:kworker/2:148 state:D stack: 0 pid:10863 ppid: 2 flags:0x00000208 [ 3714.187947] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.188275] Call trace: [ 3714.188435] __switch_to+0xc8/0x110 [ 3714.188638] __schedule+0x1f0/0x540 [ 3714.188862] schedule+0x50/0xc0 [ 3714.189049] io_schedule+0x40/0x60 [ 3714.189248] rq_qos_wait+0xc0/0x14c [ 3714.189451] wbt_wait+0xb8/0x104 [ 3714.189641] __rq_qos_throttle+0x38/0x50 [ 3714.189880] blk_mq_get_new_requests+0x11c/0x210 [ 3714.190170] blk_mq_submit_bio+0x2cc/0x440 [ 3714.190438] __submit_bio+0xf0/0x150 [ 3714.190673] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3714.190980] submit_bio_noacct+0x194/0x56c [ 3714.191271] submit_bio+0x48/0x140 [ 3714.191510] submit_bio_wait+0x5c/0xd0 [ 3714.191754] blkdev_issue_flush+0x44/0x70 [ 3714.192024] ext4_sync_file+0x274/0x420 [ext4] [ 3714.192324] vfs_fsync_range+0x38/0x80 [ 3714.192588] iomap_dio_complete+0x168/0x17c [ 3714.192854] iomap_dio_complete_work+0x28/0x44 [ 3714.193154] process_one_work+0x1e4/0x4a0 [ 3714.193425] worker_thread+0x148/0x430 [ 3714.193663] kthread+0x150/0x160 [ 3714.193891] ret_from_fork+0x10/0x20 [ 3714.194123] task:kworker/2:149 state:D stack: 0 pid:10865 ppid: 2 flags:0x00000208 [ 3714.194661] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.195005] Call trace: [ 3714.195173] __switch_to+0xc8/0x110 [ 3714.195413] __schedule+0x1f0/0x540 [ 3714.195637] schedule+0x50/0xc0 [ 3714.195839] io_schedule+0x40/0x60 [ 3714.196077] rq_qos_wait+0xc0/0x14c [ 3714.196300] wbt_wait+0xb8/0x104 [ 3714.196526] __rq_qos_throttle+0x38/0x50 [ 3714.196772] blk_mq_get_new_requests+0x11c/0x210 [ 3714.197078] blk_mq_submit_bio+0x2cc/0x440 [ 3714.197357] __submit_bio+0xf0/0x150 [ 3714.197606] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3714.197896] submit_bio_noacct+0x194/0x56c [ 3714.198170] submit_bio+0x48/0x140 [ 3714.198367] submit_bio_wait+0x5c/0xd0 [ 3714.198583] blkdev_issue_flush+0x44/0x70 [ 3714.198817] ext4_sync_file+0x274/0x420 [ext4] [ 3714.199111] vfs_fsync_range+0x38/0x80 [ 3714.199351] iomap_dio_complete+0x168/0x17c [ 3714.199611] iomap_dio_complete_work+0x28/0x44 [ 3714.199891] process_one_work+0x1e4/0x4a0 [ 3714.200147] worker_thread+0x148/0x430 [ 3714.200387] kthread+0x150/0x160 [ 3714.200577] ret_from_fork+0x10/0x20 [ 3714.200810] task:kworker/6:93 state:D stack: 0 pid:10868 ppid: 2 flags:0x00000208 [ 3714.201370] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.201696] Call trace: [ 3714.201859] __switch_to+0xc8/0x110 [ 3714.202067] __schedule+0x1f0/0x540 [ 3714.202294] schedule+0x50/0xc0 [ 3714.202482] bit_wait+0x1c/0x64 [ 3714.202686] __wait_on_bit+0xa0/0x1a0 [ 3714.202916] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.203215] writeback_single_inode+0x78/0x180 [ 3714.203494] sync_inode_metadata+0x54/0x80 [ 3714.203733] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.204027] vfs_fsync_range+0x38/0x80 [ 3714.204269] iomap_dio_complete+0x168/0x17c [ 3714.204536] iomap_dio_complete_work+0x28/0x44 [ 3714.204813] process_one_work+0x1e4/0x4a0 [ 3714.205070] worker_thread+0x148/0x430 [ 3714.205290] kthread+0x150/0x160 [ 3714.205501] ret_from_fork+0x10/0x20 [ 3714.205728] task:kworker/6:94 state:D stack: 0 pid:10869 ppid: 2 flags:0x00000208 [ 3714.206232] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.206555] Call trace: [ 3714.206696] __switch_to+0xc8/0x110 [ 3714.206913] __schedule+0x1f0/0x540 [ 3714.207118] schedule+0x50/0xc0 [ 3714.207325] io_schedule+0x40/0x60 [ 3714.207547] rq_qos_wait+0xc0/0x14c [ 3714.207751] wbt_wait+0xb8/0x104 [ 3714.207958] __rq_qos_throttle+0x38/0x50 [ 3714.208205] blk_mq_get_new_requests+0x11c/0x210 [ 3714.208495] blk_mq_submit_bio+0x2cc/0x440 [ 3714.208753] __submit_bio+0xf0/0x150 [ 3714.208962] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3714.209254] submit_bio_noacct+0x194/0x56c [ 3714.209513] submit_bio+0x48/0x140 [ 3714.209714] submit_bh_wbc+0x12c/0x180 [ 3714.209953] __sync_dirty_buffer+0x9c/0x190 [ 3714.210214] sync_dirty_buffer+0x18/0x20 [ 3714.210466] ext4_write_inode+0x160/0x174 [ext4] [ 3714.210774] write_inode+0x70/0x1c0 [ 3714.210977] __writeback_single_inode+0x200/0x39c [ 3714.211303] writeback_single_inode+0xcc/0x180 [ 3714.211585] sync_inode_metadata+0x54/0x80 [ 3714.211842] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.212136] vfs_fsync_range+0x38/0x80 [ 3714.212378] iomap_dio_complete+0x168/0x17c [ 3714.212649] iomap_dio_complete_work+0x28/0x44 [ 3714.212930] process_one_work+0x1e4/0x4a0 [ 3714.213167] worker_thread+0x148/0x430 [ 3714.213409] kthread+0x150/0x160 [ 3714.213619] ret_from_fork+0x10/0x20 [ 3714.213828] task:kworker/3:53 state:D stack: 0 pid:10870 ppid: 2 flags:0x00000208 [ 3714.214347] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.214670] Call trace: [ 3714.214827] __switch_to+0xc8/0x110 [ 3714.215038] __schedule+0x1f0/0x540 [ 3714.215260] schedule+0x50/0xc0 [ 3714.215443] io_schedule+0x40/0x60 [ 3714.215644] rq_qos_wait+0xc0/0x14c [ 3714.215849] wbt_wait+0xb8/0x104 [ 3714.216036] __rq_qos_throttle+0x38/0x50 [ 3714.216268] blk_mq_get_new_requests+0x11c/0x210 [ 3714.216537] blk_mq_submit_bio+0x2cc/0x440 [ 3714.216775] __submit_bio+0xf0/0x150 [ 3714.216982] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3714.217249] submit_bio_noacct+0x194/0x56c [ 3714.217487] submit_bio+0x48/0x140 [ 3714.217684] submit_bio_wait+0x5c/0xd0 [ 3714.217906] blkdev_issue_flush+0x44/0x70 [ 3714.218138] ext4_sync_file+0x274/0x420 [ext4] [ 3714.218417] vfs_fsync_range+0x38/0x80 [ 3714.218637] iomap_dio_complete+0x168/0x17c [ 3714.218878] iomap_dio_complete_work+0x28/0x44 [ 3714.219134] process_one_work+0x1e4/0x4a0 [ 3714.219369] worker_thread+0x148/0x430 [ 3714.219588] kthread+0x150/0x160 [ 3714.219777] ret_from_fork+0x10/0x20 [ 3714.219988] task:kworker/3:54 state:D stack: 0 pid:10871 ppid: 2 flags:0x00000208 [ 3714.220468] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.220773] Call trace: [ 3714.220916] __switch_to+0xc8/0x110 [ 3714.221147] __schedule+0x1f0/0x540 [ 3714.221354] schedule+0x50/0xc0 [ 3714.221539] io_schedule+0x40/0x60 [ 3714.221738] rq_qos_wait+0xc0/0x14c [ 3714.221942] wbt_wait+0xb8/0x104 [ 3714.222132] __rq_qos_throttle+0x38/0x50 [ 3714.222360] blk_mq_get_new_requests+0x11c/0x210 [ 3714.222634] blk_mq_submit_bio+0x2cc/0x440 [ 3714.222869] __submit_bio+0xf0/0x150 [ 3714.223077] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3714.223344] submit_bio_noacct+0x194/0x56c [ 3714.223583] submit_bio+0x48/0x140 [ 3714.223780] submit_bio_wait+0x5c/0xd0 [ 3714.224000] blkdev_issue_flush+0x44/0x70 [ 3714.224233] ext4_sync_file+0x274/0x420 [ext4] [ 3714.224510] vfs_fsync_range+0x38/0x80 [ 3714.224731] iomap_dio_complete+0x168/0x17c [ 3714.224972] iomap_dio_complete_work+0x28/0x44 [ 3714.225232] process_one_work+0x1e4/0x4a0 [ 3714.225466] worker_thread+0x148/0x430 [ 3714.225682] kthread+0x150/0x160 [ 3714.225872] ret_from_fork+0x10/0x20 [ 3714.226085] task:kworker/2:150 state:D stack: 0 pid:10872 ppid: 2 flags:0x00000208 [ 3714.226572] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.226874] Call trace: [ 3714.227016] __switch_to+0xc8/0x110 [ 3714.227217] __schedule+0x1f0/0x540 [ 3714.227422] schedule+0x50/0xc0 [ 3714.227606] io_schedule+0x40/0x60 [ 3714.227806] rq_qos_wait+0xc0/0x14c [ 3714.228009] wbt_wait+0xb8/0x104 [ 3714.228200] __rq_qos_throttle+0x38/0x50 [ 3714.228430] blk_mq_get_new_requests+0x11c/0x210 [ 3714.228695] blk_mq_submit_bio+0x2cc/0x440 [ 3714.228938] __submit_bio+0xf0/0x150 [ 3714.229145] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3714.229418] submit_bio_noacct+0x194/0x56c [ 3714.229656] submit_bio+0x48/0x140 [ 3714.229852] submit_bio_wait+0x5c/0xd0 [ 3714.230073] blkdev_issue_flush+0x44/0x70 [ 3714.230308] ext4_sync_file+0x274/0x420 [ext4] [ 3714.230587] vfs_fsync_range+0x38/0x80 [ 3714.230807] iomap_dio_complete+0x168/0x17c [ 3714.231083] iomap_dio_complete_work+0x28/0x44 [ 3714.231353] process_one_work+0x1e4/0x4a0 [ 3714.231596] worker_thread+0x148/0x430 [ 3714.231819] kthread+0x150/0x160 [ 3714.232012] ret_from_fork+0x10/0x20 [ 3714.232228] task:kworker/3:55 state:D stack: 0 pid:10873 ppid: 2 flags:0x00000208 [ 3714.232726] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.233032] Call trace: [ 3714.233178] __switch_to+0xc8/0x110 [ 3714.233388] __schedule+0x1f0/0x540 [ 3714.233597] schedule+0x50/0xc0 [ 3714.233782] io_schedule+0x40/0x60 [ 3714.233981] rq_qos_wait+0xc0/0x14c [ 3714.234186] wbt_wait+0xb8/0x104 [ 3714.234377] __rq_qos_throttle+0x38/0x50 [ 3714.234605] blk_mq_get_new_requests+0x11c/0x210 [ 3714.234875] blk_mq_submit_bio+0x2cc/0x440 [ 3714.235115] __submit_bio+0xf0/0x150 [ 3714.235322] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3714.235590] submit_bio_noacct+0x194/0x56c [ 3714.235831] submit_bio+0x48/0x140 [ 3714.236029] submit_bio_wait+0x5c/0xd0 [ 3714.236249] blkdev_issue_flush+0x44/0x70 [ 3714.236482] ext4_sync_file+0x274/0x420 [ext4] [ 3714.236760] vfs_fsync_range+0x38/0x80 [ 3714.236981] iomap_dio_complete+0x168/0x17c [ 3714.237223] iomap_dio_complete_work+0x28/0x44 [ 3714.237482] process_one_work+0x1e4/0x4a0 [ 3714.237716] worker_thread+0x148/0x430 [ 3714.237935] kthread+0x150/0x160 [ 3714.238121] ret_from_fork+0x10/0x20 [ 3714.238330] task:kworker/3:56 state:D stack: 0 pid:10874 ppid: 2 flags:0x00000208 [ 3714.238815] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.239123] Call trace: [ 3714.239268] __switch_to+0xc8/0x110 [ 3714.239471] __schedule+0x1f0/0x540 [ 3714.239674] schedule+0x50/0xc0 [ 3714.239859] io_schedule+0x40/0x60 [ 3714.240058] rq_qos_wait+0xc0/0x14c [ 3714.240258] wbt_wait+0xb8/0x104 [ 3714.240446] __rq_qos_throttle+0x38/0x50 [ 3714.240677] blk_mq_get_new_requests+0x11c/0x210 [ 3714.240946] blk_mq_submit_bio+0x2cc/0x440 [ 3714.241219] __submit_bio+0xf0/0x150 [ 3714.241431] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3714.241699] submit_bio_noacct+0x194/0x56c [ 3714.241940] submit_bio+0x48/0x140 [ 3714.242143] submit_bio_wait+0x5c/0xd0 [ 3714.242364] blkdev_issue_flush+0x44/0x70 [ 3714.242604] ext4_sync_file+0x274/0x420 [ext4] [ 3714.242883] vfs_fsync_range+0x38/0x80 [ 3714.243103] iomap_dio_complete+0x168/0x17c [ 3714.243348] iomap_dio_complete_work+0x28/0x44 [ 3714.243608] process_one_work+0x1e4/0x4a0 [ 3714.243844] worker_thread+0x148/0x430 [ 3714.244065] kthread+0x150/0x160 [ 3714.244259] ret_from_fork+0x10/0x20 [ 3714.244471] task:kworker/3:57 state:D stack: 0 pid:10875 ppid: 2 flags:0x00000208 [ 3714.244954] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.245258] Call trace: [ 3714.245403] __switch_to+0xc8/0x110 [ 3714.245611] __schedule+0x1f0/0x540 [ 3714.245816] schedule+0x50/0xc0 [ 3714.246044] io_schedule+0x40/0x60 [ 3714.246246] rq_qos_wait+0xc0/0x14c [ 3714.246448] wbt_wait+0xb8/0x104 [ 3714.246638] __rq_qos_throttle+0x38/0x50 [ 3714.246869] blk_mq_get_new_requests+0x11c/0x210 [ 3714.247142] blk_mq_submit_bio+0x2cc/0x440 [ 3714.247384] __submit_bio+0xf0/0x150 [ 3714.247596] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3714.247866] submit_bio_noacct+0x194/0x56c [ 3714.248105] submit_bio+0x48/0x140 [ 3714.248306] submit_bio_wait+0x5c/0xd0 [ 3714.248528] blkdev_issue_flush+0x44/0x70 [ 3714.248763] ext4_sync_file+0x274/0x420 [ext4] [ 3714.249047] vfs_fsync_range+0x38/0x80 [ 3714.249270] iomap_dio_complete+0x168/0x17c [ 3714.249515] iomap_dio_complete_work+0x28/0x44 [ 3714.249775] process_one_work+0x1e4/0x4a0 [ 3714.250020] worker_thread+0x148/0x430 [ 3714.250240] kthread+0x150/0x160 [ 3714.250429] ret_from_fork+0x10/0x20 [ 3714.250641] task:kworker/3:58 state:D stack: 0 pid:10876 ppid: 2 flags:0x00000208 [ 3714.251159] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.251468] Call trace: [ 3714.251611] __switch_to+0xc8/0x110 [ 3714.251819] __schedule+0x1f0/0x540 [ 3714.252026] schedule+0x50/0xc0 [ 3714.252212] io_schedule+0x40/0x60 [ 3714.252412] rq_qos_wait+0xc0/0x14c [ 3714.252624] wbt_wait+0xb8/0x104 [ 3714.252815] __rq_qos_throttle+0x38/0x50 [ 3714.253047] blk_mq_get_new_requests+0x11c/0x210 [ 3714.253317] blk_mq_submit_bio+0x2cc/0x440 [ 3714.253558] __submit_bio+0xf0/0x150 [ 3714.253767] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3714.254042] submit_bio_noacct+0x194/0x56c [ 3714.254290] submit_bio+0x48/0x140 [ 3714.254495] submit_bio_wait+0x5c/0xd0 [ 3714.254718] blkdev_issue_flush+0x44/0x70 [ 3714.254955] ext4_sync_file+0x274/0x420 [ext4] [ 3714.255280] vfs_fsync_range+0x38/0x80 [ 3714.255503] iomap_dio_complete+0x168/0x17c [ 3714.255751] iomap_dio_complete_work+0x28/0x44 [ 3714.256015] process_one_work+0x1e4/0x4a0 [ 3714.256253] worker_thread+0x148/0x430 [ 3714.256477] kthread+0x150/0x160 [ 3714.256668] ret_from_fork+0x10/0x20 [ 3714.256881] task:kworker/2:151 state:D stack: 0 pid:10877 ppid: 2 flags:0x00000208 [ 3714.257373] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.257677] Call trace: [ 3714.257824] __switch_to+0xc8/0x110 [ 3714.258034] __schedule+0x1f0/0x540 [ 3714.258241] schedule+0x50/0xc0 [ 3714.258424] io_schedule+0x40/0x60 [ 3714.258624] rq_qos_wait+0xc0/0x14c [ 3714.258826] wbt_wait+0xb8/0x104 [ 3714.259017] __rq_qos_throttle+0x38/0x50 [ 3714.259250] blk_mq_get_new_requests+0x11c/0x210 [ 3714.259524] blk_mq_submit_bio+0x2cc/0x440 [ 3714.259768] __submit_bio+0xf0/0x150 [ 3714.259991] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3714.260270] submit_bio_noacct+0x194/0x56c [ 3714.260512] submit_bio+0x48/0x140 [ 3714.260720] submit_bio_wait+0x5c/0xd0 [ 3714.260941] blkdev_issue_flush+0x44/0x70 [ 3714.261205] ext4_sync_file+0x274/0x420 [ext4] [ 3714.261485] vfs_fsync_range+0x38/0x80 [ 3714.261706] iomap_dio_complete+0x168/0x17c [ 3714.261950] iomap_dio_complete_work+0x28/0x44 [ 3714.262209] process_one_work+0x1e4/0x4a0 [ 3714.262444] worker_thread+0x148/0x430 [ 3714.262669] kthread+0x150/0x160 [ 3714.262859] ret_from_fork+0x10/0x20 [ 3714.263070] task:kworker/2:152 state:D stack: 0 pid:10879 ppid: 2 flags:0x00000208 [ 3714.263553] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.263856] Call trace: [ 3714.264001] __switch_to+0xc8/0x110 [ 3714.264203] __schedule+0x1f0/0x540 [ 3714.264407] schedule+0x50/0xc0 [ 3714.264590] io_schedule+0x40/0x60 [ 3714.264791] rq_qos_wait+0xc0/0x14c [ 3714.264996] wbt_wait+0xb8/0x104 [ 3714.265188] __rq_qos_throttle+0x38/0x50 [ 3714.265417] blk_mq_get_new_requests+0x11c/0x210 [ 3714.265686] blk_mq_submit_bio+0x2cc/0x440 [ 3714.265927] __submit_bio+0xf0/0x150 [ 3714.266137] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3714.266403] submit_bio_noacct+0x194/0x56c [ 3714.266643] submit_bio+0x48/0x140 [ 3714.266844] submit_bio_wait+0x5c/0xd0 [ 3714.267062] blkdev_issue_flush+0x44/0x70 [ 3714.267296] ext4_sync_file+0x274/0x420 [ext4] [ 3714.267576] vfs_fsync_range+0x38/0x80 [ 3714.267797] iomap_dio_complete+0x168/0x17c [ 3714.268044] iomap_dio_complete_work+0x28/0x44 [ 3714.268301] process_one_work+0x1e4/0x4a0 [ 3714.268538] worker_thread+0x148/0x430 [ 3714.268756] kthread+0x150/0x160 [ 3714.268951] ret_from_fork+0x10/0x20 [ 3714.269162] task:kworker/3:60 state:D stack: 0 pid:10880 ppid: 2 flags:0x00000208 [ 3714.269646] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.269948] Call trace: [ 3714.270091] __switch_to+0xc8/0x110 [ 3714.270294] __schedule+0x1f0/0x540 [ 3714.270500] schedule+0x50/0xc0 [ 3714.270684] io_schedule+0x40/0x60 [ 3714.270882] rq_qos_wait+0xc0/0x14c [ 3714.271116] wbt_wait+0xb8/0x104 [ 3714.271306] __rq_qos_throttle+0x38/0x50 [ 3714.271535] blk_mq_get_new_requests+0x11c/0x210 [ 3714.271801] blk_mq_submit_bio+0x2cc/0x440 [ 3714.272040] __submit_bio+0xf0/0x150 [ 3714.272251] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3714.272524] submit_bio_noacct+0x194/0x56c [ 3714.272765] submit_bio+0x48/0x140 [ 3714.272965] submit_bio_wait+0x5c/0xd0 [ 3714.273185] blkdev_issue_flush+0x44/0x70 [ 3714.273420] ext4_sync_file+0x274/0x420 [ext4] [ 3714.273697] vfs_fsync_range+0x38/0x80 [ 3714.273918] iomap_dio_complete+0x168/0x17c [ 3714.274161] iomap_dio_complete_work+0x28/0x44 [ 3714.274419] process_one_work+0x1e4/0x4a0 [ 3714.274653] worker_thread+0x148/0x430 [ 3714.274870] kthread+0x150/0x160 [ 3714.275063] ret_from_fork+0x10/0x20 [ 3714.275272] task:kworker/3:61 state:D stack: 0 pid:10881 ppid: 2 flags:0x00000208 [ 3714.275754] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.276055] Call trace: [ 3714.276198] __switch_to+0xc8/0x110 [ 3714.276401] __schedule+0x1f0/0x540 [ 3714.276604] schedule+0x50/0xc0 [ 3714.276787] io_schedule+0x40/0x60 [ 3714.276986] rq_qos_wait+0xc0/0x14c [ 3714.277189] wbt_wait+0xb8/0x104 [ 3714.277377] __rq_qos_throttle+0x38/0x50 [ 3714.277602] blk_mq_get_new_requests+0x11c/0x210 [ 3714.277869] blk_mq_submit_bio+0x2cc/0x440 [ 3714.278108] __submit_bio+0xf0/0x150 [ 3714.278316] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3714.278580] submit_bio_noacct+0x194/0x56c [ 3714.278815] submit_bio+0x48/0x140 [ 3714.279022] submit_bio_wait+0x5c/0xd0 [ 3714.279240] blkdev_issue_flush+0x44/0x70 [ 3714.279470] ext4_sync_file+0x274/0x420 [ext4] [ 3714.279747] vfs_fsync_range+0x38/0x80 [ 3714.279966] iomap_dio_complete+0x168/0x17c [ 3714.280206] iomap_dio_complete_work+0x28/0x44 [ 3714.280466] process_one_work+0x1e4/0x4a0 [ 3714.280698] worker_thread+0x148/0x430 [ 3714.280916] kthread+0x150/0x160 [ 3714.281135] ret_from_fork+0x10/0x20 [ 3714.281347] task:kworker/2:153 state:D stack: 0 pid:10882 ppid: 2 flags:0x00000208 [ 3714.281831] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.282134] Call trace: [ 3714.282276] __switch_to+0xc8/0x110 [ 3714.282483] __schedule+0x1f0/0x540 [ 3714.282686] schedule+0x50/0xc0 [ 3714.282869] io_schedule+0x40/0x60 [ 3714.283067] rq_qos_wait+0xc0/0x14c [ 3714.283271] wbt_wait+0xb8/0x104 [ 3714.283461] __rq_qos_throttle+0x38/0x50 [ 3714.283689] blk_mq_get_new_requests+0x11c/0x210 [ 3714.283960] blk_mq_submit_bio+0x2cc/0x440 [ 3714.284198] __submit_bio+0xf0/0x150 [ 3714.284406] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3714.284674] submit_bio_noacct+0x194/0x56c [ 3714.284911] submit_bio+0x48/0x140 [ 3714.285109] submit_bio_wait+0x5c/0xd0 [ 3714.285329] blkdev_issue_flush+0x44/0x70 [ 3714.285564] ext4_sync_file+0x274/0x420 [ext4] [ 3714.285839] vfs_fsync_range+0x38/0x80 [ 3714.286063] iomap_dio_complete+0x168/0x17c [ 3714.286306] iomap_dio_complete_work+0x28/0x44 [ 3714.286563] process_one_work+0x1e4/0x4a0 [ 3714.286797] worker_thread+0x148/0x430 [ 3714.287015] kthread+0x150/0x160 [ 3714.287203] ret_from_fork+0x10/0x20 [ 3714.287413] task:kworker/3:62 state:D stack: 0 pid:10883 ppid: 2 flags:0x00000208 [ 3714.287890] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.288194] Call trace: [ 3714.288337] __switch_to+0xc8/0x110 [ 3714.288541] __schedule+0x1f0/0x540 [ 3714.288743] schedule+0x50/0xc0 [ 3714.288935] io_schedule+0x40/0x60 [ 3714.289134] rq_qos_wait+0xc0/0x14c [ 3714.289335] wbt_wait+0xb8/0x104 [ 3714.289524] __rq_qos_throttle+0x38/0x50 [ 3714.289752] blk_mq_get_new_requests+0x11c/0x210 [ 3714.290021] blk_mq_submit_bio+0x2cc/0x440 [ 3714.290257] __submit_bio+0xf0/0x150 [ 3714.290464] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3714.290733] submit_bio_noacct+0x194/0x56c [ 3714.290973] submit_bio+0x48/0x140 [ 3714.291202] submit_bio_wait+0x5c/0xd0 [ 3714.291423] blkdev_issue_flush+0x44/0x70 [ 3714.291660] ext4_sync_file+0x274/0x420 [ext4] [ 3714.291936] vfs_fsync_range+0x38/0x80 [ 3714.292154] iomap_dio_complete+0x168/0x17c [ 3714.292397] iomap_dio_complete_work+0x28/0x44 [ 3714.292660] process_one_work+0x1e4/0x4a0 [ 3714.292894] worker_thread+0x148/0x430 [ 3714.293112] kthread+0x150/0x160 [ 3714.293301] ret_from_fork+0x10/0x20 [ 3714.293511] task:kworker/2:154 state:D stack: 0 pid:10884 ppid: 2 flags:0x00000208 [ 3714.293987] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.294285] Call trace: [ 3714.294427] __switch_to+0xc8/0x110 [ 3714.294633] __schedule+0x1f0/0x540 [ 3714.294839] schedule+0x50/0xc0 [ 3714.295026] io_schedule+0x40/0x60 [ 3714.295220] rq_qos_wait+0xc0/0x14c [ 3714.295424] wbt_wait+0xb8/0x104 [ 3714.295611] __rq_qos_throttle+0x38/0x50 [ 3714.295837] blk_mq_get_new_requests+0x11c/0x210 [ 3714.296102] blk_mq_submit_bio+0x2cc/0x440 [ 3714.296338] __submit_bio+0xf0/0x150 [ 3714.296547] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3714.296815] submit_bio_noacct+0x194/0x56c [ 3714.297051] submit_bio+0x48/0x140 [ 3714.297250] submit_bio_wait+0x5c/0xd0 [ 3714.297469] blkdev_issue_flush+0x44/0x70 [ 3714.297703] ext4_sync_file+0x274/0x420 [ext4] [ 3714.297981] vfs_fsync_range+0x38/0x80 [ 3714.298199] iomap_dio_complete+0x168/0x17c [ 3714.298440] iomap_dio_complete_work+0x28/0x44 [ 3714.298696] process_one_work+0x1e4/0x4a0 [ 3714.298932] worker_thread+0x148/0x430 [ 3714.299151] kthread+0x150/0x160 [ 3714.299341] ret_from_fork+0x10/0x20 [ 3714.299549] task:kworker/3:63 state:D stack: 0 pid:10885 ppid: 2 flags:0x00000208 [ 3714.300031] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.300333] Call trace: [ 3714.300475] __switch_to+0xc8/0x110 [ 3714.300678] __schedule+0x1f0/0x540 [ 3714.300879] schedule+0x50/0xc0 [ 3714.301089] io_schedule+0x40/0x60 [ 3714.301289] rq_qos_wait+0xc0/0x14c [ 3714.301493] wbt_wait+0xb8/0x104 [ 3714.301684] __rq_qos_throttle+0x38/0x50 [ 3714.301912] blk_mq_get_new_requests+0x11c/0x210 [ 3714.302178] blk_mq_submit_bio+0x2cc/0x440 [ 3714.302417] __submit_bio+0xf0/0x150 [ 3714.302630] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3714.302896] submit_bio_noacct+0x194/0x56c [ 3714.303134] submit_bio+0x48/0x140 [ 3714.303332] submit_bio_wait+0x5c/0xd0 [ 3714.303549] blkdev_issue_flush+0x44/0x70 [ 3714.303783] ext4_sync_file+0x274/0x420 [ext4] [ 3714.304062] vfs_fsync_range+0x38/0x80 [ 3714.304281] iomap_dio_complete+0x168/0x17c [ 3714.304525] iomap_dio_complete_work+0x28/0x44 [ 3714.304782] process_one_work+0x1e4/0x4a0 [ 3714.305012] worker_thread+0x148/0x430 [ 3714.305231] kthread+0x150/0x160 [ 3714.305419] ret_from_fork+0x10/0x20 [ 3714.305630] task:kworker/2:155 state:D stack: 0 pid:10886 ppid: 2 flags:0x00000208 [ 3714.306107] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.306409] Call trace: [ 3714.306551] __switch_to+0xc8/0x110 [ 3714.306753] __schedule+0x1f0/0x540 [ 3714.306953] schedule+0x50/0xc0 [ 3714.307134] io_schedule+0x40/0x60 [ 3714.307330] rq_qos_wait+0xc0/0x14c [ 3714.307531] wbt_wait+0xb8/0x104 [ 3714.307718] __rq_qos_throttle+0x38/0x50 [ 3714.307946] blk_mq_get_new_requests+0x11c/0x210 [ 3714.308212] blk_mq_submit_bio+0x2cc/0x440 [ 3714.308452] __submit_bio+0xf0/0x150 [ 3714.308662] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3714.308931] submit_bio_noacct+0x194/0x56c [ 3714.309168] submit_bio+0x48/0x140 [ 3714.309366] submit_bio_wait+0x5c/0xd0 [ 3714.309583] blkdev_issue_flush+0x44/0x70 [ 3714.309819] ext4_sync_file+0x274/0x420 [ext4] [ 3714.310092] vfs_fsync_range+0x38/0x80 [ 3714.310311] iomap_dio_complete+0x168/0x17c [ 3714.310554] iomap_dio_complete_work+0x28/0x44 [ 3714.310813] process_one_work+0x1e4/0x4a0 [ 3714.311079] worker_thread+0x148/0x430 [ 3714.311302] kthread+0x150/0x160 [ 3714.311491] ret_from_fork+0x10/0x20 [ 3714.311702] task:kworker/3:64 state:D stack: 0 pid:10887 ppid: 2 flags:0x00000208 [ 3714.312187] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.312495] Call trace: [ 3714.312636] __switch_to+0xc8/0x110 [ 3714.312838] __schedule+0x1f0/0x540 [ 3714.313040] schedule+0x50/0xc0 [ 3714.313224] io_schedule+0x40/0x60 [ 3714.313422] rq_qos_wait+0xc0/0x14c [ 3714.313625] wbt_wait+0xb8/0x104 [ 3714.313813] __rq_qos_throttle+0x38/0x50 [ 3714.314040] blk_mq_get_new_requests+0x11c/0x210 [ 3714.314309] blk_mq_submit_bio+0x2cc/0x440 [ 3714.314549] __submit_bio+0xf0/0x150 [ 3714.314758] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3714.315026] submit_bio_noacct+0x194/0x56c [ 3714.315261] submit_bio+0x48/0x140 [ 3714.315461] submit_bio_wait+0x5c/0xd0 [ 3714.315679] blkdev_issue_flush+0x44/0x70 [ 3714.315913] ext4_sync_file+0x274/0x420 [ext4] [ 3714.316192] vfs_fsync_range+0x38/0x80 [ 3714.316407] iomap_dio_complete+0x168/0x17c [ 3714.316649] iomap_dio_complete_work+0x28/0x44 [ 3714.316907] process_one_work+0x1e4/0x4a0 [ 3714.317137] worker_thread+0x148/0x430 [ 3714.317356] kthread+0x150/0x160 [ 3714.317543] ret_from_fork+0x10/0x20 [ 3714.317752] task:kworker/2:156 state:D stack: 0 pid:10888 ppid: 2 flags:0x00000208 [ 3714.318234] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.318536] Call trace: [ 3714.318677] __switch_to+0xc8/0x110 [ 3714.318885] __schedule+0x1f0/0x540 [ 3714.319088] schedule+0x50/0xc0 [ 3714.319271] io_schedule+0x40/0x60 [ 3714.319469] rq_qos_wait+0xc0/0x14c [ 3714.319671] wbt_wait+0xb8/0x104 [ 3714.319861] __rq_qos_throttle+0x38/0x50 [ 3714.320091] blk_mq_get_new_requests+0x11c/0x210 [ 3714.320356] blk_mq_submit_bio+0x2cc/0x440 [ 3714.320595] __submit_bio+0xf0/0x150 [ 3714.320802] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3714.321097] submit_bio_noacct+0x194/0x56c [ 3714.321338] submit_bio+0x48/0x140 [ 3714.321538] submit_bio_wait+0x5c/0xd0 [ 3714.321755] blkdev_issue_flush+0x44/0x70 [ 3714.321987] ext4_sync_file+0x274/0x420 [ext4] [ 3714.322266] vfs_fsync_range+0x38/0x80 [ 3714.322490] iomap_dio_complete+0x168/0x17c [ 3714.322735] iomap_dio_complete_work+0x28/0x44 [ 3714.322991] process_one_work+0x1e4/0x4a0 [ 3714.323221] worker_thread+0x148/0x430 [ 3714.323439] kthread+0x150/0x160 [ 3714.323630] ret_from_fork+0x10/0x20 [ 3714.323839] task:kworker/3:65 state:D stack: 0 pid:10889 ppid: 2 flags:0x00000208 [ 3714.324316] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.324620] Call trace: [ 3714.324765] __switch_to+0xc8/0x110 [ 3714.324970] __schedule+0x1f0/0x540 [ 3714.325177] schedule+0x50/0xc0 [ 3714.325363] io_schedule+0x40/0x60 [ 3714.325561] rq_qos_wait+0xc0/0x14c [ 3714.325764] wbt_wait+0xb8/0x104 [ 3714.325954] __rq_qos_throttle+0x38/0x50 [ 3714.326181] blk_mq_get_new_requests+0x11c/0x210 [ 3714.326448] blk_mq_submit_bio+0x2cc/0x440 [ 3714.326687] __submit_bio+0xf0/0x150 [ 3714.326895] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3714.327161] submit_bio_noacct+0x194/0x56c [ 3714.327400] submit_bio+0x48/0x140 [ 3714.327596] submit_bio_wait+0x5c/0xd0 [ 3714.327814] blkdev_issue_flush+0x44/0x70 [ 3714.328049] ext4_sync_file+0x274/0x420 [ext4] [ 3714.328325] vfs_fsync_range+0x38/0x80 [ 3714.328543] iomap_dio_complete+0x168/0x17c [ 3714.328785] iomap_dio_complete_work+0x28/0x44 [ 3714.329044] process_one_work+0x1e4/0x4a0 [ 3714.329278] worker_thread+0x148/0x430 [ 3714.329497] kthread+0x150/0x160 [ 3714.329692] ret_from_fork+0x10/0x20 [ 3714.329903] task:kworker/2:157 state:D stack: 0 pid:10890 ppid: 2 flags:0x00000208 [ 3714.330391] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.330703] Call trace: [ 3714.330850] __switch_to+0xc8/0x110 [ 3714.331083] __schedule+0x1f0/0x540 [ 3714.331292] schedule+0x50/0xc0 [ 3714.331477] io_schedule+0x40/0x60 [ 3714.331678] rq_qos_wait+0xc0/0x14c [ 3714.331883] wbt_wait+0xb8/0x104 [ 3714.332074] __rq_qos_throttle+0x38/0x50 [ 3714.332302] blk_mq_get_new_requests+0x11c/0x210 [ 3714.332573] blk_mq_submit_bio+0x2cc/0x440 [ 3714.332811] __submit_bio+0xf0/0x150 [ 3714.333019] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3714.333287] submit_bio_noacct+0x194/0x56c [ 3714.333526] submit_bio+0x48/0x140 [ 3714.333723] submit_bio_wait+0x5c/0xd0 [ 3714.333942] blkdev_issue_flush+0x44/0x70 [ 3714.334176] ext4_sync_file+0x274/0x420 [ext4] [ 3714.334451] vfs_fsync_range+0x38/0x80 [ 3714.334670] iomap_dio_complete+0x168/0x17c [ 3714.334913] iomap_dio_complete_work+0x28/0x44 [ 3714.335174] process_one_work+0x1e4/0x4a0 [ 3714.335407] worker_thread+0x148/0x430 [ 3714.335626] kthread+0x150/0x160 [ 3714.335816] ret_from_fork+0x10/0x20 [ 3714.336025] task:kworker/3:66 state:D stack: 0 pid:10891 ppid: 2 flags:0x00000208 [ 3714.336505] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.336806] Call trace: [ 3714.336950] __switch_to+0xc8/0x110 [ 3714.337158] __schedule+0x1f0/0x540 [ 3714.337360] schedule+0x50/0xc0 [ 3714.337543] io_schedule+0x40/0x60 [ 3714.337742] rq_qos_wait+0xc0/0x14c [ 3714.337946] wbt_wait+0xb8/0x104 [ 3714.338135] __rq_qos_throttle+0x38/0x50 [ 3714.338361] blk_mq_get_new_requests+0x11c/0x210 [ 3714.338628] blk_mq_submit_bio+0x2cc/0x440 [ 3714.338876] __submit_bio+0xf0/0x150 [ 3714.339082] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3714.339349] submit_bio_noacct+0x194/0x56c [ 3714.339586] submit_bio+0x48/0x140 [ 3714.339784] submit_bio_wait+0x5c/0xd0 [ 3714.340006] blkdev_issue_flush+0x44/0x70 [ 3714.340238] ext4_sync_file+0x274/0x420 [ext4] [ 3714.340516] vfs_fsync_range+0x38/0x80 [ 3714.340735] iomap_dio_complete+0x168/0x17c [ 3714.340977] iomap_dio_complete_work+0x28/0x44 [ 3714.341269] process_one_work+0x1e4/0x4a0 [ 3714.341504] worker_thread+0x148/0x430 [ 3714.341724] kthread+0x150/0x160 [ 3714.341914] ret_from_fork+0x10/0x20 [ 3714.342123] task:kworker/2:158 state:D stack: 0 pid:10892 ppid: 2 flags:0x00000208 [ 3714.342606] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.342908] Call trace: [ 3714.343052] __switch_to+0xc8/0x110 [ 3714.343260] __schedule+0x1f0/0x540 [ 3714.343465] schedule+0x50/0xc0 [ 3714.343652] io_schedule+0x40/0x60 [ 3714.343851] rq_qos_wait+0xc0/0x14c [ 3714.344054] wbt_wait+0xb8/0x104 [ 3714.344243] __rq_qos_throttle+0x38/0x50 [ 3714.344471] blk_mq_get_new_requests+0x11c/0x210 [ 3714.344735] blk_mq_submit_bio+0x2cc/0x440 [ 3714.344971] __submit_bio+0xf0/0x150 [ 3714.345183] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3714.345449] submit_bio_noacct+0x194/0x56c [ 3714.345691] submit_bio+0x48/0x140 [ 3714.345891] submit_bio_wait+0x5c/0xd0 [ 3714.346115] blkdev_issue_flush+0x44/0x70 [ 3714.346350] ext4_sync_file+0x274/0x420 [ext4] [ 3714.346632] vfs_fsync_range+0x38/0x80 [ 3714.346853] iomap_dio_complete+0x168/0x17c [ 3714.347095] iomap_dio_complete_work+0x28/0x44 [ 3714.347352] process_one_work+0x1e4/0x4a0 [ 3714.347584] worker_thread+0x148/0x430 [ 3714.347804] kthread+0x150/0x160 [ 3714.347991] ret_from_fork+0x10/0x20 [ 3714.348201] task:kworker/3:67 state:D stack: 0 pid:10893 ppid: 2 flags:0x00000208 [ 3714.348679] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.348989] Call trace: [ 3714.349133] __switch_to+0xc8/0x110 [ 3714.349335] __schedule+0x1f0/0x540 [ 3714.349539] schedule+0x50/0xc0 [ 3714.349721] io_schedule+0x40/0x60 [ 3714.349923] rq_qos_wait+0xc0/0x14c [ 3714.350130] wbt_wait+0xb8/0x104 [ 3714.350322] __rq_qos_throttle+0x38/0x50 [ 3714.350549] blk_mq_get_new_requests+0x11c/0x210 [ 3714.350818] blk_mq_submit_bio+0x2cc/0x440 [ 3714.351085] __submit_bio+0xf0/0x150 [ 3714.351300] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3714.351572] submit_bio_noacct+0x194/0x56c [ 3714.351810] submit_bio+0x48/0x140 [ 3714.352009] submit_bio_wait+0x5c/0xd0 [ 3714.352231] blkdev_issue_flush+0x44/0x70 [ 3714.352473] ext4_sync_file+0x274/0x420 [ext4] [ 3714.352750] vfs_fsync_range+0x38/0x80 [ 3714.352969] iomap_dio_complete+0x168/0x17c [ 3714.353211] iomap_dio_complete_work+0x28/0x44 [ 3714.353471] process_one_work+0x1e4/0x4a0 [ 3714.353709] worker_thread+0x148/0x430 [ 3714.353927] kthread+0x150/0x160 [ 3714.354116] ret_from_fork+0x10/0x20 [ 3714.354324] task:kworker/2:159 state:D stack: 0 pid:10894 ppid: 2 flags:0x00000208 [ 3714.354802] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.355110] Call trace: [ 3714.355254] __switch_to+0xc8/0x110 [ 3714.355459] __schedule+0x1f0/0x540 [ 3714.355663] schedule+0x50/0xc0 [ 3714.355845] io_schedule+0x40/0x60 [ 3714.356041] bit_wait_io+0x1c/0x6c [ 3714.356242] __wait_on_bit_lock+0x80/0x170 [ 3714.356478] out_of_line_wait_on_bit_lock+0x88/0xb0 [ 3714.356757] __sync_dirty_buffer+0x168/0x190 [ 3714.357004] sync_dirty_buffer+0x18/0x20 [ 3714.357229] ext4_write_inode+0x160/0x174 [ext4] [ 3714.357518] write_inode+0x70/0x1c0 [ 3714.357722] __writeback_single_inode+0x200/0x39c [ 3714.357994] writeback_single_inode+0xcc/0x180 [ 3714.358254] sync_inode_metadata+0x54/0x80 [ 3714.358490] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.358765] vfs_fsync_range+0x38/0x80 [ 3714.358991] iomap_dio_complete+0x168/0x17c [ 3714.359234] iomap_dio_complete_work+0x28/0x44 [ 3714.359490] process_one_work+0x1e4/0x4a0 [ 3714.359723] worker_thread+0x148/0x430 [ 3714.359945] kthread+0x150/0x160 [ 3714.360133] ret_from_fork+0x10/0x20 [ 3714.360341] task:kworker/3:68 state:D stack: 0 pid:10895 ppid: 2 flags:0x00000208 [ 3714.360821] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.361150] Call trace: [ 3714.361293] __switch_to+0xc8/0x110 [ 3714.361499] __schedule+0x1f0/0x540 [ 3714.361701] schedule+0x50/0xc0 [ 3714.361887] io_schedule+0x40/0x60 [ 3714.362087] rq_qos_wait+0xc0/0x14c [ 3714.362291] wbt_wait+0xb8/0x104 [ 3714.362486] __rq_qos_throttle+0x38/0x50 [ 3714.362718] blk_mq_get_new_requests+0x11c/0x210 [ 3714.362985] blk_mq_submit_bio+0x2cc/0x440 [ 3714.363225] __submit_bio+0xf0/0x150 [ 3714.363433] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3714.363704] submit_bio_noacct+0x194/0x56c [ 3714.363941] submit_bio+0x48/0x140 [ 3714.364138] submit_bio_wait+0x5c/0xd0 [ 3714.364355] blkdev_issue_flush+0x44/0x70 [ 3714.364588] ext4_sync_file+0x274/0x420 [ext4] [ 3714.364865] vfs_fsync_range+0x38/0x80 [ 3714.365086] iomap_dio_complete+0x168/0x17c [ 3714.365331] iomap_dio_complete_work+0x28/0x44 [ 3714.365589] process_one_work+0x1e4/0x4a0 [ 3714.365823] worker_thread+0x148/0x430 [ 3714.366039] kthread+0x150/0x160 [ 3714.366228] ret_from_fork+0x10/0x20 [ 3714.366435] task:kworker/3:69 state:D stack: 0 pid:10896 ppid: 2 flags:0x00000208 [ 3714.366921] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.367223] Call trace: [ 3714.367366] __switch_to+0xc8/0x110 [ 3714.367568] __schedule+0x1f0/0x540 [ 3714.367772] schedule+0x50/0xc0 [ 3714.367957] io_schedule+0x40/0x60 [ 3714.368153] rq_qos_wait+0xc0/0x14c [ 3714.368356] wbt_wait+0xb8/0x104 [ 3714.368544] __rq_qos_throttle+0x38/0x50 [ 3714.368769] blk_mq_get_new_requests+0x11c/0x210 [ 3714.369045] blk_mq_submit_bio+0x2cc/0x440 [ 3714.369284] __submit_bio+0xf0/0x150 [ 3714.369494] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3714.369760] submit_bio_noacct+0x194/0x56c [ 3714.369997] submit_bio+0x48/0x140 [ 3714.370196] submit_bio_wait+0x5c/0xd0 [ 3714.370416] blkdev_issue_flush+0x44/0x70 [ 3714.370650] ext4_sync_file+0x274/0x420 [ext4] [ 3714.370925] vfs_fsync_range+0x38/0x80 [ 3714.371174] iomap_dio_complete+0x168/0x17c [ 3714.371417] iomap_dio_complete_work+0x28/0x44 [ 3714.371676] process_one_work+0x1e4/0x4a0 [ 3714.371908] worker_thread+0x148/0x430 [ 3714.372126] kthread+0x150/0x160 [ 3714.372316] ret_from_fork+0x10/0x20 [ 3714.372531] task:kworker/3:70 state:D stack: 0 pid:10898 ppid: 2 flags:0x00000208 [ 3714.373015] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.373321] Call trace: [ 3714.373463] __switch_to+0xc8/0x110 [ 3714.373670] __schedule+0x1f0/0x540 [ 3714.373876] schedule+0x50/0xc0 [ 3714.374061] io_schedule+0x40/0x60 [ 3714.374261] rq_qos_wait+0xc0/0x14c [ 3714.374466] wbt_wait+0xb8/0x104 [ 3714.374656] __rq_qos_throttle+0x38/0x50 [ 3714.374886] blk_mq_get_new_requests+0x11c/0x210 [ 3714.375158] blk_mq_submit_bio+0x2cc/0x440 [ 3714.375397] __submit_bio+0xf0/0x150 [ 3714.375605] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3714.375874] submit_bio_noacct+0x194/0x56c [ 3714.376112] submit_bio+0x48/0x140 [ 3714.376308] submit_bio_wait+0x5c/0xd0 [ 3714.376528] blkdev_issue_flush+0x44/0x70 [ 3714.376760] ext4_sync_file+0x274/0x420 [ext4] [ 3714.377037] vfs_fsync_range+0x38/0x80 [ 3714.377256] iomap_dio_complete+0x168/0x17c [ 3714.377498] iomap_dio_complete_work+0x28/0x44 [ 3714.377752] process_one_work+0x1e4/0x4a0 [ 3714.377985] worker_thread+0x148/0x430 [ 3714.378202] kthread+0x150/0x160 [ 3714.378389] ret_from_fork+0x10/0x20 [ 3714.378599] task:kworker/3:71 state:D stack: 0 pid:10899 ppid: 2 flags:0x00000208 [ 3714.379089] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.379394] Call trace: [ 3714.379541] __switch_to+0xc8/0x110 [ 3714.379744] __schedule+0x1f0/0x540 [ 3714.379948] schedule+0x50/0xc0 [ 3714.380131] io_schedule+0x40/0x60 [ 3714.380331] rq_qos_wait+0xc0/0x14c [ 3714.380533] wbt_wait+0xb8/0x104 [ 3714.380721] __rq_qos_throttle+0x38/0x50 [ 3714.380947] blk_mq_get_new_requests+0x11c/0x210 [ 3714.381250] blk_mq_submit_bio+0x2cc/0x440 [ 3714.381492] __submit_bio+0xf0/0x150 [ 3714.381702] submit_bio_noacct_nocheck+0xa0/0xe4 [ 3714.381972] submit_bio_noacct+0x194/0x56c [ 3714.382213] submit_bio+0x48/0x140 [ 3714.382411] submit_bio_wait+0x5c/0xd0 [ 3714.382634] blkdev_issue_flush+0x44/0x70 [ 3714.382869] ext4_sync_file+0x274/0x420 [ext4] [ 3714.383145] vfs_fsync_range+0x38/0x80 [ 3714.383364] iomap_dio_complete+0x168/0x17c [ 3714.383609] iomap_dio_complete_work+0x28/0x44 [ 3714.383868] process_one_work+0x1e4/0x4a0 [ 3714.384103] worker_thread+0x148/0x430 [ 3714.384322] kthread+0x150/0x160 [ 3714.384509] ret_from_fork+0x10/0x20 [ 3714.384719] task:kworker/6:95 state:D stack: 0 pid:10903 ppid: 2 flags:0x00000208 [ 3714.385203] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.385506] Call trace: [ 3714.385649] __switch_to+0xc8/0x110 [ 3714.385854] __schedule+0x1f0/0x540 [ 3714.386059] schedule+0x50/0xc0 [ 3714.386243] bit_wait+0x1c/0x64 [ 3714.386428] __wait_on_bit+0xa0/0x1a0 [ 3714.386643] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.386917] writeback_single_inode+0x78/0x180 [ 3714.387177] sync_inode_metadata+0x54/0x80 [ 3714.387414] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.387694] vfs_fsync_range+0x38/0x80 [ 3714.387915] iomap_dio_complete+0x168/0x17c [ 3714.388160] iomap_dio_complete_work+0x28/0x44 [ 3714.388420] process_one_work+0x1e4/0x4a0 [ 3714.388656] worker_thread+0x148/0x430 [ 3714.388879] kthread+0x150/0x160 [ 3714.389070] ret_from_fork+0x10/0x20 [ 3714.389279] task:kworker/6:96 state:D stack: 0 pid:10904 ppid: 2 flags:0x00000208 [ 3714.389766] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.390071] Call trace: [ 3714.390216] __switch_to+0xc8/0x110 [ 3714.390424] __schedule+0x1f0/0x540 [ 3714.390629] schedule+0x50/0xc0 [ 3714.390812] bit_wait+0x1c/0x64 [ 3714.391022] __wait_on_bit+0xa0/0x1a0 [ 3714.391236] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.391509] writeback_single_inode+0x78/0x180 [ 3714.391770] sync_inode_metadata+0x54/0x80 [ 3714.392008] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.392287] vfs_fsync_range+0x38/0x80 [ 3714.392512] iomap_dio_complete+0x168/0x17c [ 3714.392755] iomap_dio_complete_work+0x28/0x44 [ 3714.393016] process_one_work+0x1e4/0x4a0 [ 3714.393249] worker_thread+0x148/0x430 [ 3714.393468] kthread+0x150/0x160 [ 3714.393656] ret_from_fork+0x10/0x20 [ 3714.393867] task:kworker/6:97 state:D stack: 0 pid:10905 ppid: 2 flags:0x00000208 [ 3714.394352] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.394657] Call trace: [ 3714.394801] __switch_to+0xc8/0x110 [ 3714.395006] __schedule+0x1f0/0x540 [ 3714.395216] schedule+0x50/0xc0 [ 3714.395398] bit_wait+0x1c/0x64 [ 3714.395582] __wait_on_bit+0xa0/0x1a0 [ 3714.395798] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.396073] writeback_single_inode+0x78/0x180 [ 3714.396331] sync_inode_metadata+0x54/0x80 [ 3714.396567] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.396847] vfs_fsync_range+0x38/0x80 [ 3714.397068] iomap_dio_complete+0x168/0x17c [ 3714.397309] iomap_dio_complete_work+0x28/0x44 [ 3714.397566] process_one_work+0x1e4/0x4a0 [ 3714.397799] worker_thread+0x148/0x430 [ 3714.398020] kthread+0x150/0x160 [ 3714.398209] ret_from_fork+0x10/0x20 [ 3714.398422] task:kworker/6:98 state:D stack: 0 pid:10906 ppid: 2 flags:0x00000208 [ 3714.398908] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.399211] Call trace: [ 3714.399355] __switch_to+0xc8/0x110 [ 3714.399561] __schedule+0x1f0/0x540 [ 3714.399767] schedule+0x50/0xc0 [ 3714.399953] bit_wait+0x1c/0x64 [ 3714.400140] __wait_on_bit+0xa0/0x1a0 [ 3714.400354] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.400631] writeback_single_inode+0x78/0x180 [ 3714.400891] sync_inode_metadata+0x54/0x80 [ 3714.401156] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.401436] vfs_fsync_range+0x38/0x80 [ 3714.401655] iomap_dio_complete+0x168/0x17c [ 3714.401901] iomap_dio_complete_work+0x28/0x44 [ 3714.402164] process_one_work+0x1e4/0x4a0 [ 3714.402401] worker_thread+0x148/0x430 [ 3714.402628] kthread+0x150/0x160 [ 3714.402818] ret_from_fork+0x10/0x20 [ 3714.403032] task:kworker/6:99 state:D stack: 0 pid:10907 ppid: 2 flags:0x00000208 [ 3714.403516] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.403824] Call trace: [ 3714.403970] __switch_to+0xc8/0x110 [ 3714.404178] __schedule+0x1f0/0x540 [ 3714.404381] schedule+0x50/0xc0 [ 3714.404565] bit_wait+0x1c/0x64 [ 3714.404749] __wait_on_bit+0xa0/0x1a0 [ 3714.404965] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.405242] writeback_single_inode+0x78/0x180 [ 3714.405500] sync_inode_metadata+0x54/0x80 [ 3714.405742] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.406021] vfs_fsync_range+0x38/0x80 [ 3714.406241] iomap_dio_complete+0x168/0x17c [ 3714.406486] iomap_dio_complete_work+0x28/0x44 [ 3714.406751] process_one_work+0x1e4/0x4a0 [ 3714.406986] worker_thread+0x148/0x430 [ 3714.407204] kthread+0x150/0x160 [ 3714.407393] ret_from_fork+0x10/0x20 [ 3714.407601] task:kworker/6:100 state:D stack: 0 pid:10908 ppid: 2 flags:0x00000208 [ 3714.408086] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.408389] Call trace: [ 3714.408530] __switch_to+0xc8/0x110 [ 3714.408735] __schedule+0x1f0/0x540 [ 3714.408941] schedule+0x50/0xc0 [ 3714.409123] bit_wait+0x1c/0x64 [ 3714.409310] __wait_on_bit+0xa0/0x1a0 [ 3714.409528] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.409800] writeback_single_inode+0x78/0x180 [ 3714.410065] sync_inode_metadata+0x54/0x80 [ 3714.410302] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.410580] vfs_fsync_range+0x38/0x80 [ 3714.410802] iomap_dio_complete+0x168/0x17c [ 3714.411070] iomap_dio_complete_work+0x28/0x44 [ 3714.411336] process_one_work+0x1e4/0x4a0 [ 3714.411573] worker_thread+0x148/0x430 [ 3714.411794] kthread+0x150/0x160 [ 3714.411985] ret_from_fork+0x10/0x20 [ 3714.412196] task:kworker/6:101 state:D stack: 0 pid:10909 ppid: 2 flags:0x00000208 [ 3714.412688] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.412995] Call trace: [ 3714.413139] __switch_to+0xc8/0x110 [ 3714.413347] __schedule+0x1f0/0x540 [ 3714.413556] schedule+0x50/0xc0 [ 3714.413741] bit_wait+0x1c/0x64 [ 3714.413925] __wait_on_bit+0xa0/0x1a0 [ 3714.414141] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.414417] writeback_single_inode+0x78/0x180 [ 3714.414675] sync_inode_metadata+0x54/0x80 [ 3714.414915] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.415195] vfs_fsync_range+0x38/0x80 [ 3714.415419] iomap_dio_complete+0x168/0x17c [ 3714.415663] iomap_dio_complete_work+0x28/0x44 [ 3714.415923] process_one_work+0x1e4/0x4a0 [ 3714.416158] worker_thread+0x148/0x430 [ 3714.416380] kthread+0x150/0x160 [ 3714.416570] ret_from_fork+0x10/0x20 [ 3714.416781] task:kworker/6:102 state:D stack: 0 pid:10910 ppid: 2 flags:0x00000208 [ 3714.417271] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.417575] Call trace: [ 3714.417717] __switch_to+0xc8/0x110 [ 3714.417923] __schedule+0x1f0/0x540 [ 3714.418126] schedule+0x50/0xc0 [ 3714.418315] bit_wait+0x1c/0x64 [ 3714.418500] __wait_on_bit+0xa0/0x1a0 [ 3714.418716] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.418996] writeback_single_inode+0x78/0x180 [ 3714.419256] sync_inode_metadata+0x54/0x80 [ 3714.419500] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.419775] vfs_fsync_range+0x38/0x80 [ 3714.419995] iomap_dio_complete+0x168/0x17c [ 3714.420239] iomap_dio_complete_work+0x28/0x44 [ 3714.420498] process_one_work+0x1e4/0x4a0 [ 3714.420735] worker_thread+0x148/0x430 [ 3714.420953] kthread+0x150/0x160 [ 3714.421175] ret_from_fork+0x10/0x20 [ 3714.421386] task:kworker/6:103 state:D stack: 0 pid:10911 ppid: 2 flags:0x00000208 [ 3714.421872] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.422178] Call trace: [ 3714.422323] __switch_to+0xc8/0x110 [ 3714.422537] __schedule+0x1f0/0x540 [ 3714.422741] schedule+0x50/0xc0 [ 3714.422925] bit_wait+0x1c/0x64 [ 3714.423110] __wait_on_bit+0xa0/0x1a0 [ 3714.423324] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.423598] writeback_single_inode+0x78/0x180 [ 3714.423855] sync_inode_metadata+0x54/0x80 [ 3714.424095] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.424373] vfs_fsync_range+0x38/0x80 [ 3714.424597] iomap_dio_complete+0x168/0x17c [ 3714.424844] iomap_dio_complete_work+0x28/0x44 [ 3714.425108] process_one_work+0x1e4/0x4a0 [ 3714.425344] worker_thread+0x148/0x430 [ 3714.425563] kthread+0x150/0x160 [ 3714.425753] ret_from_fork+0x10/0x20 [ 3714.425963] task:kworker/6:104 state:D stack: 0 pid:10912 ppid: 2 flags:0x00000208 [ 3714.426443] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.426750] Call trace: [ 3714.426893] __switch_to+0xc8/0x110 [ 3714.427097] __schedule+0x1f0/0x540 [ 3714.427302] schedule+0x50/0xc0 [ 3714.427488] bit_wait+0x1c/0x64 [ 3714.427675] __wait_on_bit+0xa0/0x1a0 [ 3714.427889] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.428164] writeback_single_inode+0x78/0x180 [ 3714.428424] sync_inode_metadata+0x54/0x80 [ 3714.428659] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.428942] vfs_fsync_range+0x38/0x80 [ 3714.429167] iomap_dio_complete+0x168/0x17c [ 3714.429413] iomap_dio_complete_work+0x28/0x44 [ 3714.429672] process_one_work+0x1e4/0x4a0 [ 3714.429913] worker_thread+0x148/0x430 [ 3714.430134] kthread+0x150/0x160 [ 3714.430323] ret_from_fork+0x10/0x20 [ 3714.430534] task:kworker/6:105 state:D stack: 0 pid:10913 ppid: 2 flags:0x00000208 [ 3714.431043] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.431352] Call trace: [ 3714.431495] __switch_to+0xc8/0x110 [ 3714.431699] __schedule+0x1f0/0x540 [ 3714.431905] schedule+0x50/0xc0 [ 3714.432091] bit_wait+0x1c/0x64 [ 3714.432276] __wait_on_bit+0xa0/0x1a0 [ 3714.432495] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.432768] writeback_single_inode+0x78/0x180 [ 3714.433028] sync_inode_metadata+0x54/0x80 [ 3714.433266] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.433546] vfs_fsync_range+0x38/0x80 [ 3714.433767] iomap_dio_complete+0x168/0x17c [ 3714.434012] iomap_dio_complete_work+0x28/0x44 [ 3714.434273] process_one_work+0x1e4/0x4a0 [ 3714.434511] worker_thread+0x148/0x430 [ 3714.434729] kthread+0x150/0x160 [ 3714.434921] ret_from_fork+0x10/0x20 [ 3714.435132] task:kworker/6:106 state:D stack: 0 pid:10914 ppid: 2 flags:0x00000208 [ 3714.435616] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.435919] Call trace: [ 3714.436064] __switch_to+0xc8/0x110 [ 3714.436268] __schedule+0x1f0/0x540 [ 3714.436473] schedule+0x50/0xc0 [ 3714.436657] bit_wait+0x1c/0x64 [ 3714.436842] __wait_on_bit+0xa0/0x1a0 [ 3714.437058] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.437336] writeback_single_inode+0x78/0x180 [ 3714.437593] sync_inode_metadata+0x54/0x80 [ 3714.437835] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.438114] vfs_fsync_range+0x38/0x80 [ 3714.438334] iomap_dio_complete+0x168/0x17c [ 3714.438582] iomap_dio_complete_work+0x28/0x44 [ 3714.438841] process_one_work+0x1e4/0x4a0 [ 3714.439083] worker_thread+0x148/0x430 [ 3714.439303] kthread+0x150/0x160 [ 3714.439492] ret_from_fork+0x10/0x20 [ 3714.439705] task:kworker/6:107 state:D stack: 0 pid:10915 ppid: 2 flags:0x00000208 [ 3714.440185] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.440487] Call trace: [ 3714.440629] __switch_to+0xc8/0x110 [ 3714.440836] __schedule+0x1f0/0x540 [ 3714.441065] schedule+0x50/0xc0 [ 3714.441250] bit_wait+0x1c/0x64 [ 3714.441434] __wait_on_bit+0xa0/0x1a0 [ 3714.441649] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.441925] writeback_single_inode+0x78/0x180 [ 3714.442181] sync_inode_metadata+0x54/0x80 [ 3714.442423] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.442706] vfs_fsync_range+0x38/0x80 [ 3714.442927] iomap_dio_complete+0x168/0x17c [ 3714.443173] iomap_dio_complete_work+0x28/0x44 [ 3714.443431] process_one_work+0x1e4/0x4a0 [ 3714.443664] worker_thread+0x148/0x430 [ 3714.443881] kthread+0x150/0x160 [ 3714.444069] ret_from_fork+0x10/0x20 [ 3714.444279] task:kworker/6:108 state:D stack: 0 pid:10916 ppid: 2 flags:0x00000208 [ 3714.444765] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.445070] Call trace: [ 3714.445212] __switch_to+0xc8/0x110 [ 3714.445417] __schedule+0x1f0/0x540 [ 3714.445621] schedule+0x50/0xc0 [ 3714.445805] bit_wait+0x1c/0x64 [ 3714.445991] __wait_on_bit+0xa0/0x1a0 [ 3714.446207] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.446479] writeback_single_inode+0x78/0x180 [ 3714.446738] sync_inode_metadata+0x54/0x80 [ 3714.446980] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.447256] vfs_fsync_range+0x38/0x80 [ 3714.447476] iomap_dio_complete+0x168/0x17c [ 3714.447722] iomap_dio_complete_work+0x28/0x44 [ 3714.447980] process_one_work+0x1e4/0x4a0 [ 3714.448216] worker_thread+0x148/0x430 [ 3714.448439] kthread+0x150/0x160 [ 3714.448627] ret_from_fork+0x10/0x20 [ 3714.448837] task:kworker/6:109 state:D stack: 0 pid:10917 ppid: 2 flags:0x00000208 [ 3714.449329] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.449635] Call trace: [ 3714.449778] __switch_to+0xc8/0x110 [ 3714.449982] __schedule+0x1f0/0x540 [ 3714.450187] schedule+0x50/0xc0 [ 3714.450374] bit_wait+0x1c/0x64 [ 3714.450557] __wait_on_bit+0xa0/0x1a0 [ 3714.450769] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.451071] writeback_single_inode+0x78/0x180 [ 3714.451334] sync_inode_metadata+0x54/0x80 [ 3714.451574] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.451852] vfs_fsync_range+0x38/0x80 [ 3714.452073] iomap_dio_complete+0x168/0x17c [ 3714.452321] iomap_dio_complete_work+0x28/0x44 [ 3714.452587] process_one_work+0x1e4/0x4a0 [ 3714.452822] worker_thread+0x148/0x430 [ 3714.453042] kthread+0x150/0x160 [ 3714.453230] ret_from_fork+0x10/0x20 [ 3714.453441] task:kworker/6:110 state:D stack: 0 pid:10918 ppid: 2 flags:0x00000208 [ 3714.453928] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.454235] Call trace: [ 3714.454382] __switch_to+0xc8/0x110 [ 3714.454588] __schedule+0x1f0/0x540 [ 3714.454795] schedule+0x50/0xc0 [ 3714.454979] bit_wait+0x1c/0x64 [ 3714.455167] __wait_on_bit+0xa0/0x1a0 [ 3714.455384] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.455661] writeback_single_inode+0x78/0x180 [ 3714.455920] sync_inode_metadata+0x54/0x80 [ 3714.456162] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.456444] vfs_fsync_range+0x38/0x80 [ 3714.456666] iomap_dio_complete+0x168/0x17c [ 3714.456908] iomap_dio_complete_work+0x28/0x44 [ 3714.457171] process_one_work+0x1e4/0x4a0 [ 3714.457406] worker_thread+0x148/0x430 [ 3714.457626] kthread+0x150/0x160 [ 3714.457817] ret_from_fork+0x10/0x20 [ 3714.458027] task:kworker/6:111 state:D stack: 0 pid:10919 ppid: 2 flags:0x00000208 [ 3714.458512] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.458817] Call trace: [ 3714.458962] __switch_to+0xc8/0x110 [ 3714.459168] __schedule+0x1f0/0x540 [ 3714.459373] schedule+0x50/0xc0 [ 3714.459558] bit_wait+0x1c/0x64 [ 3714.459746] __wait_on_bit+0xa0/0x1a0 [ 3714.459963] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.460237] writeback_single_inode+0x78/0x180 [ 3714.460495] sync_inode_metadata+0x54/0x80 [ 3714.460734] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.461035] vfs_fsync_range+0x38/0x80 [ 3714.461256] iomap_dio_complete+0x168/0x17c [ 3714.461502] iomap_dio_complete_work+0x28/0x44 [ 3714.461761] process_one_work+0x1e4/0x4a0 [ 3714.461996] worker_thread+0x148/0x430 [ 3714.462216] kthread+0x150/0x160 [ 3714.462406] ret_from_fork+0x10/0x20 [ 3714.462620] task:kworker/6:112 state:D stack: 0 pid:10920 ppid: 2 flags:0x00000208 [ 3714.463103] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.463407] Call trace: [ 3714.463554] __switch_to+0xc8/0x110 [ 3714.463760] __schedule+0x1f0/0x540 [ 3714.463965] schedule+0x50/0xc0 [ 3714.464149] bit_wait+0x1c/0x64 [ 3714.464335] __wait_on_bit+0xa0/0x1a0 [ 3714.464548] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.464821] writeback_single_inode+0x78/0x180 [ 3714.465085] sync_inode_metadata+0x54/0x80 [ 3714.465324] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.465603] vfs_fsync_range+0x38/0x80 [ 3714.465821] iomap_dio_complete+0x168/0x17c [ 3714.466067] iomap_dio_complete_work+0x28/0x44 [ 3714.466323] process_one_work+0x1e4/0x4a0 [ 3714.466556] worker_thread+0x148/0x430 [ 3714.466776] kthread+0x150/0x160 [ 3714.466963] ret_from_fork+0x10/0x20 [ 3714.467174] task:kworker/6:113 state:D stack: 0 pid:10921 ppid: 2 flags:0x00000208 [ 3714.467653] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.467955] Call trace: [ 3714.468097] __switch_to+0xc8/0x110 [ 3714.468302] __schedule+0x1f0/0x540 [ 3714.468506] schedule+0x50/0xc0 [ 3714.468691] bit_wait+0x1c/0x64 [ 3714.468884] __wait_on_bit+0xa0/0x1a0 [ 3714.469096] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.469370] writeback_single_inode+0x78/0x180 [ 3714.469630] sync_inode_metadata+0x54/0x80 [ 3714.469871] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.470148] vfs_fsync_range+0x38/0x80 [ 3714.470367] iomap_dio_complete+0x168/0x17c [ 3714.470611] iomap_dio_complete_work+0x28/0x44 [ 3714.470872] process_one_work+0x1e4/0x4a0 [ 3714.471136] worker_thread+0x148/0x430 [ 3714.471360] kthread+0x150/0x160 [ 3714.471552] ret_from_fork+0x10/0x20 [ 3714.471762] task:kworker/6:114 state:D stack: 0 pid:10922 ppid: 2 flags:0x00000208 [ 3714.472244] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.472555] Call trace: [ 3714.472698] __switch_to+0xc8/0x110 [ 3714.472907] __schedule+0x1f0/0x540 [ 3714.473118] schedule+0x50/0xc0 [ 3714.473344] bit_wait+0x1c/0x64 [ 3714.473533] __wait_on_bit+0xa0/0x1a0 [ 3714.473748] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.474022] writeback_single_inode+0x78/0x180 [ 3714.474279] sync_inode_metadata+0x54/0x80 [ 3714.474516] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.474795] vfs_fsync_range+0x38/0x80 [ 3714.475018] iomap_dio_complete+0x168/0x17c [ 3714.475260] iomap_dio_complete_work+0x28/0x44 [ 3714.475518] process_one_work+0x1e4/0x4a0 [ 3714.475753] worker_thread+0x148/0x430 [ 3714.475974] kthread+0x150/0x160 [ 3714.476163] ret_from_fork+0x10/0x20 [ 3714.476371] task:kworker/6:115 state:D stack: 0 pid:10923 ppid: 2 flags:0x00000208 [ 3714.476851] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.477150] Call trace: [ 3714.477296] __switch_to+0xc8/0x110 [ 3714.477502] __schedule+0x1f0/0x540 [ 3714.477704] schedule+0x50/0xc0 [ 3714.477890] bit_wait+0x1c/0x64 [ 3714.478076] __wait_on_bit+0xa0/0x1a0 [ 3714.478290] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.478562] writeback_single_inode+0x78/0x180 [ 3714.478818] sync_inode_metadata+0x54/0x80 [ 3714.479063] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.479340] vfs_fsync_range+0x38/0x80 [ 3714.479560] iomap_dio_complete+0x168/0x17c [ 3714.479801] iomap_dio_complete_work+0x28/0x44 [ 3714.480060] process_one_work+0x1e4/0x4a0 [ 3714.480295] worker_thread+0x148/0x430 [ 3714.480512] kthread+0x150/0x160 [ 3714.480702] ret_from_fork+0x10/0x20 [ 3714.480916] task:kworker/6:116 state:D stack: 0 pid:10924 ppid: 2 flags:0x00000208 [ 3714.481460] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.481762] Call trace: [ 3714.481908] __switch_to+0xc8/0x110 [ 3714.482113] __schedule+0x1f0/0x540 [ 3714.482318] schedule+0x50/0xc0 [ 3714.482509] bit_wait+0x1c/0x64 [ 3714.482691] __wait_on_bit+0xa0/0x1a0 [ 3714.482906] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.483178] writeback_single_inode+0x78/0x180 [ 3714.483437] sync_inode_metadata+0x54/0x80 [ 3714.483681] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.483959] vfs_fsync_range+0x38/0x80 [ 3714.484178] iomap_dio_complete+0x168/0x17c [ 3714.484422] iomap_dio_complete_work+0x28/0x44 [ 3714.484682] process_one_work+0x1e4/0x4a0 [ 3714.484916] worker_thread+0x148/0x430 [ 3714.485140] kthread+0x150/0x160 [ 3714.485328] ret_from_fork+0x10/0x20 [ 3714.485536] task:kworker/6:117 state:D stack: 0 pid:10925 ppid: 2 flags:0x00000208 [ 3714.486018] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.486321] Call trace: [ 3714.486466] __switch_to+0xc8/0x110 [ 3714.486669] __schedule+0x1f0/0x540 [ 3714.486874] schedule+0x50/0xc0 [ 3714.487058] bit_wait+0x1c/0x64 [ 3714.487243] __wait_on_bit+0xa0/0x1a0 [ 3714.487453] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.487726] writeback_single_inode+0x78/0x180 [ 3714.487982] sync_inode_metadata+0x54/0x80 [ 3714.488219] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.488496] vfs_fsync_range+0x38/0x80 [ 3714.488714] iomap_dio_complete+0x168/0x17c [ 3714.488968] iomap_dio_complete_work+0x28/0x44 [ 3714.489228] process_one_work+0x1e4/0x4a0 [ 3714.489462] worker_thread+0x148/0x430 [ 3714.489680] kthread+0x150/0x160 [ 3714.489871] ret_from_fork+0x10/0x20 [ 3714.490081] task:kworker/6:118 state:D stack: 0 pid:10926 ppid: 2 flags:0x00000208 [ 3714.490559] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.490860] Call trace: [ 3714.491024] __switch_to+0xc8/0x110 [ 3714.491232] __schedule+0x1f0/0x540 [ 3714.491435] schedule+0x50/0xc0 [ 3714.491620] bit_wait+0x1c/0x64 [ 3714.491806] __wait_on_bit+0xa0/0x1a0 [ 3714.492020] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.492295] writeback_single_inode+0x78/0x180 [ 3714.492560] sync_inode_metadata+0x54/0x80 [ 3714.492799] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.493082] vfs_fsync_range+0x38/0x80 [ 3714.493303] iomap_dio_complete+0x168/0x17c [ 3714.493546] iomap_dio_complete_work+0x28/0x44 [ 3714.493803] process_one_work+0x1e4/0x4a0 [ 3714.494034] worker_thread+0x148/0x430 [ 3714.494254] kthread+0x150/0x160 [ 3714.494444] ret_from_fork+0x10/0x20 [ 3714.494653] task:kworker/6:119 state:D stack: 0 pid:10927 ppid: 2 flags:0x00000208 [ 3714.495135] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.495436] Call trace: [ 3714.495580] __switch_to+0xc8/0x110 [ 3714.495786] __schedule+0x1f0/0x540 [ 3714.495988] schedule+0x50/0xc0 [ 3714.496172] bit_wait+0x1c/0x64 [ 3714.496356] __wait_on_bit+0xa0/0x1a0 [ 3714.496570] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.496842] writeback_single_inode+0x78/0x180 [ 3714.497100] sync_inode_metadata+0x54/0x80 [ 3714.497337] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.497612] vfs_fsync_range+0x38/0x80 [ 3714.497829] iomap_dio_complete+0x168/0x17c [ 3714.498068] iomap_dio_complete_work+0x28/0x44 [ 3714.498326] process_one_work+0x1e4/0x4a0 [ 3714.498562] worker_thread+0x148/0x430 [ 3714.498780] kthread+0x150/0x160 [ 3714.498975] ret_from_fork+0x10/0x20 [ 3714.499186] task:kworker/6:120 state:D stack: 0 pid:10928 ppid: 2 flags:0x00000208 [ 3714.499667] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.499971] Call trace: [ 3714.500113] __switch_to+0xc8/0x110 [ 3714.500318] __schedule+0x1f0/0x540 [ 3714.500521] schedule+0x50/0xc0 [ 3714.500704] bit_wait+0x1c/0x64 [ 3714.500888] __wait_on_bit+0xa0/0x1a0 [ 3714.501128] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.501403] writeback_single_inode+0x78/0x180 [ 3714.501662] sync_inode_metadata+0x54/0x80 [ 3714.501901] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.502178] vfs_fsync_range+0x38/0x80 [ 3714.502397] iomap_dio_complete+0x168/0x17c [ 3714.502644] iomap_dio_complete_work+0x28/0x44 [ 3714.502901] process_one_work+0x1e4/0x4a0 [ 3714.503134] worker_thread+0x148/0x430 [ 3714.503355] kthread+0x150/0x160 [ 3714.503546] ret_from_fork+0x10/0x20 [ 3714.503761] task:kworker/6:121 state:D stack: 0 pid:10929 ppid: 2 flags:0x00000208 [ 3714.504246] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.504548] Call trace: [ 3714.504692] __switch_to+0xc8/0x110 [ 3714.504897] __schedule+0x1f0/0x540 [ 3714.505102] schedule+0x50/0xc0 [ 3714.505286] bit_wait+0x1c/0x64 [ 3714.505469] __wait_on_bit+0xa0/0x1a0 [ 3714.505683] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.505954] writeback_single_inode+0x78/0x180 [ 3714.506210] sync_inode_metadata+0x54/0x80 [ 3714.506448] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.506723] vfs_fsync_range+0x38/0x80 [ 3714.506940] iomap_dio_complete+0x168/0x17c [ 3714.507183] iomap_dio_complete_work+0x28/0x44 [ 3714.507440] process_one_work+0x1e4/0x4a0 [ 3714.507672] worker_thread+0x148/0x430 [ 3714.507888] kthread+0x150/0x160 [ 3714.508078] ret_from_fork+0x10/0x20 [ 3714.508287] task:kworker/6:122 state:D stack: 0 pid:10930 ppid: 2 flags:0x00000208 [ 3714.508766] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.509076] Call trace: [ 3714.509218] __switch_to+0xc8/0x110 [ 3714.509419] __schedule+0x1f0/0x540 [ 3714.509618] schedule+0x50/0xc0 [ 3714.509799] bit_wait+0x1c/0x64 [ 3714.509985] __wait_on_bit+0xa0/0x1a0 [ 3714.510197] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.510472] writeback_single_inode+0x78/0x180 [ 3714.510734] sync_inode_metadata+0x54/0x80 [ 3714.510974] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.511306] vfs_fsync_range+0x38/0x80 [ 3714.511525] iomap_dio_complete+0x168/0x17c [ 3714.511771] iomap_dio_complete_work+0x28/0x44 [ 3714.512029] process_one_work+0x1e4/0x4a0 [ 3714.512262] worker_thread+0x148/0x430 [ 3714.512486] kthread+0x150/0x160 [ 3714.512677] ret_from_fork+0x10/0x20 [ 3714.512885] task:kworker/6:123 state:D stack: 0 pid:10931 ppid: 2 flags:0x00000208 [ 3714.513364] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.513664] Call trace: [ 3714.513807] __switch_to+0xc8/0x110 [ 3714.514010] __schedule+0x1f0/0x540 [ 3714.514213] schedule+0x50/0xc0 [ 3714.514396] bit_wait+0x1c/0x64 [ 3714.514580] __wait_on_bit+0xa0/0x1a0 [ 3714.514793] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.515062] writeback_single_inode+0x78/0x180 [ 3714.515321] sync_inode_metadata+0x54/0x80 [ 3714.515560] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.515839] vfs_fsync_range+0x38/0x80 [ 3714.516056] iomap_dio_complete+0x168/0x17c [ 3714.516297] iomap_dio_complete_work+0x28/0x44 [ 3714.516553] process_one_work+0x1e4/0x4a0 [ 3714.516786] worker_thread+0x148/0x430 [ 3714.517004] kthread+0x150/0x160 [ 3714.517194] ret_from_fork+0x10/0x20 [ 3714.517403] task:kworker/6:124 state:D stack: 0 pid:10932 ppid: 2 flags:0x00000208 [ 3714.517883] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.518185] Call trace: [ 3714.518328] __switch_to+0xc8/0x110 [ 3714.518533] __schedule+0x1f0/0x540 [ 3714.518734] schedule+0x50/0xc0 [ 3714.518927] bit_wait+0x1c/0x64 [ 3714.519109] __wait_on_bit+0xa0/0x1a0 [ 3714.519322] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.519594] writeback_single_inode+0x78/0x180 [ 3714.519851] sync_inode_metadata+0x54/0x80 [ 3714.520095] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.520372] vfs_fsync_range+0x38/0x80 [ 3714.520590] iomap_dio_complete+0x168/0x17c [ 3714.520833] iomap_dio_complete_work+0x28/0x44 [ 3714.521123] process_one_work+0x1e4/0x4a0 [ 3714.521359] worker_thread+0x148/0x430 [ 3714.521577] kthread+0x150/0x160 [ 3714.521765] ret_from_fork+0x10/0x20 [ 3714.521976] task:kworker/6:125 state:D stack: 0 pid:10933 ppid: 2 flags:0x00000208 [ 3714.522458] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.522765] Call trace: [ 3714.522909] __switch_to+0xc8/0x110 [ 3714.523113] __schedule+0x1f0/0x540 [ 3714.523317] schedule+0x50/0xc0 [ 3714.523500] bit_wait+0x1c/0x64 [ 3714.523687] __wait_on_bit+0xa0/0x1a0 [ 3714.523897] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.524171] writeback_single_inode+0x78/0x180 [ 3714.524428] sync_inode_metadata+0x54/0x80 [ 3714.524666] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.524944] vfs_fsync_range+0x38/0x80 [ 3714.525163] iomap_dio_complete+0x168/0x17c [ 3714.525404] iomap_dio_complete_work+0x28/0x44 [ 3714.525661] process_one_work+0x1e4/0x4a0 [ 3714.525894] worker_thread+0x148/0x430 [ 3714.526112] kthread+0x150/0x160 [ 3714.526301] ret_from_fork+0x10/0x20 [ 3714.526508] task:kworker/6:126 state:D stack: 0 pid:10934 ppid: 2 flags:0x00000208 [ 3714.526988] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.527292] Call trace: [ 3714.527434] __switch_to+0xc8/0x110 [ 3714.527641] __schedule+0x1f0/0x540 [ 3714.527848] schedule+0x50/0xc0 [ 3714.528030] bit_wait+0x1c/0x64 [ 3714.528212] __wait_on_bit+0xa0/0x1a0 [ 3714.528424] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.528692] writeback_single_inode+0x78/0x180 [ 3714.528950] sync_inode_metadata+0x54/0x80 [ 3714.529189] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.529468] vfs_fsync_range+0x38/0x80 [ 3714.529689] iomap_dio_complete+0x168/0x17c [ 3714.529935] iomap_dio_complete_work+0x28/0x44 [ 3714.530195] process_one_work+0x1e4/0x4a0 [ 3714.530432] worker_thread+0x148/0x430 [ 3714.530651] kthread+0x150/0x160 [ 3714.530842] ret_from_fork+0x10/0x20 [ 3714.531079] task:kworker/6:127 state:D stack: 0 pid:10935 ppid: 2 flags:0x00000208 [ 3714.531569] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.531871] Call trace: [ 3714.532013] __switch_to+0xc8/0x110 [ 3714.532221] __schedule+0x1f0/0x540 [ 3714.532425] schedule+0x50/0xc0 [ 3714.532616] bit_wait+0x1c/0x64 [ 3714.532800] __wait_on_bit+0xa0/0x1a0 [ 3714.533015] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.533289] writeback_single_inode+0x78/0x180 [ 3714.533547] sync_inode_metadata+0x54/0x80 [ 3714.533787] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.534064] vfs_fsync_range+0x38/0x80 [ 3714.534284] iomap_dio_complete+0x168/0x17c [ 3714.534526] iomap_dio_complete_work+0x28/0x44 [ 3714.534782] process_one_work+0x1e4/0x4a0 [ 3714.535018] worker_thread+0x148/0x430 [ 3714.535234] kthread+0x150/0x160 [ 3714.535421] ret_from_fork+0x10/0x20 [ 3714.535628] task:kworker/6:128 state:D stack: 0 pid:10936 ppid: 2 flags:0x00000208 [ 3714.536103] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.536404] Call trace: [ 3714.536545] __switch_to+0xc8/0x110 [ 3714.536750] __schedule+0x1f0/0x540 [ 3714.536954] schedule+0x50/0xc0 [ 3714.537137] bit_wait+0x1c/0x64 [ 3714.537321] __wait_on_bit+0xa0/0x1a0 [ 3714.537535] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.537809] writeback_single_inode+0x78/0x180 [ 3714.538070] sync_inode_metadata+0x54/0x80 [ 3714.538308] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.538588] vfs_fsync_range+0x38/0x80 [ 3714.538810] iomap_dio_complete+0x168/0x17c [ 3714.539059] iomap_dio_complete_work+0x28/0x44 [ 3714.539319] process_one_work+0x1e4/0x4a0 [ 3714.539554] worker_thread+0x148/0x430 [ 3714.539771] kthread+0x150/0x160 [ 3714.539960] ret_from_fork+0x10/0x20 [ 3714.540168] task:kworker/6:129 state:D stack: 0 pid:10937 ppid: 2 flags:0x00000208 [ 3714.540647] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.540948] Call trace: [ 3714.541116] __switch_to+0xc8/0x110 [ 3714.541322] __schedule+0x1f0/0x540 [ 3714.541529] schedule+0x50/0xc0 [ 3714.541714] bit_wait+0x1c/0x64 [ 3714.541902] __wait_on_bit+0xa0/0x1a0 [ 3714.542116] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.542387] writeback_single_inode+0x78/0x180 [ 3714.542651] sync_inode_metadata+0x54/0x80 [ 3714.542890] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.543172] vfs_fsync_range+0x38/0x80 [ 3714.543391] iomap_dio_complete+0x168/0x17c [ 3714.543642] iomap_dio_complete_work+0x28/0x44 [ 3714.543900] process_one_work+0x1e4/0x4a0 [ 3714.544132] worker_thread+0x148/0x430 [ 3714.544352] kthread+0x150/0x160 [ 3714.544541] ret_from_fork+0x10/0x20 [ 3714.544751] task:kworker/6:130 state:D stack: 0 pid:10938 ppid: 2 flags:0x00000208 [ 3714.545244] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.545548] Call trace: [ 3714.545692] __switch_to+0xc8/0x110 [ 3714.545897] __schedule+0x1f0/0x540 [ 3714.546099] schedule+0x50/0xc0 [ 3714.546282] bit_wait+0x1c/0x64 [ 3714.546467] __wait_on_bit+0xa0/0x1a0 [ 3714.546683] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.546956] writeback_single_inode+0x78/0x180 [ 3714.547212] sync_inode_metadata+0x54/0x80 [ 3714.547453] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.547730] vfs_fsync_range+0x38/0x80 [ 3714.547948] iomap_dio_complete+0x168/0x17c [ 3714.548189] iomap_dio_complete_work+0x28/0x44 [ 3714.548446] process_one_work+0x1e4/0x4a0 [ 3714.548678] worker_thread+0x148/0x430 [ 3714.548907] kthread+0x150/0x160 [ 3714.549097] ret_from_fork+0x10/0x20 [ 3714.549309] task:kworker/6:131 state:D stack: 0 pid:10939 ppid: 2 flags:0x00000208 [ 3714.549793] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.550099] Call trace: [ 3714.550242] __switch_to+0xc8/0x110 [ 3714.550447] __schedule+0x1f0/0x540 [ 3714.550650] schedule+0x50/0xc0 [ 3714.550836] bit_wait+0x1c/0x64 [ 3714.551044] __wait_on_bit+0xa0/0x1a0 [ 3714.551261] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.551537] writeback_single_inode+0x78/0x180 [ 3714.551795] sync_inode_metadata+0x54/0x80 [ 3714.552034] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.552313] vfs_fsync_range+0x38/0x80 [ 3714.552538] iomap_dio_complete+0x168/0x17c [ 3714.552785] iomap_dio_complete_work+0x28/0x44 [ 3714.553041] process_one_work+0x1e4/0x4a0 [ 3714.553272] worker_thread+0x148/0x430 [ 3714.553489] kthread+0x150/0x160 [ 3714.553677] ret_from_fork+0x10/0x20 [ 3714.553886] task:kworker/6:132 state:D stack: 0 pid:10940 ppid: 2 flags:0x00000208 [ 3714.554368] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.554671] Call trace: [ 3714.554816] __switch_to+0xc8/0x110 [ 3714.555026] __schedule+0x1f0/0x540 [ 3714.555231] schedule+0x50/0xc0 [ 3714.555416] bit_wait+0x1c/0x64 [ 3714.555601] __wait_on_bit+0xa0/0x1a0 [ 3714.555817] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.556096] writeback_single_inode+0x78/0x180 [ 3714.556366] sync_inode_metadata+0x54/0x80 [ 3714.556608] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.556890] vfs_fsync_range+0x38/0x80 [ 3714.557111] iomap_dio_complete+0x168/0x17c [ 3714.557361] iomap_dio_complete_work+0x28/0x44 [ 3714.557620] process_one_work+0x1e4/0x4a0 [ 3714.557855] worker_thread+0x148/0x430 [ 3714.558078] kthread+0x150/0x160 [ 3714.558270] ret_from_fork+0x10/0x20 [ 3714.558480] task:kworker/6:133 state:D stack: 0 pid:10941 ppid: 2 flags:0x00000208 [ 3714.558968] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.559269] Call trace: [ 3714.559413] __switch_to+0xc8/0x110 [ 3714.559617] __schedule+0x1f0/0x540 [ 3714.559820] schedule+0x50/0xc0 [ 3714.560005] bit_wait+0x1c/0x64 [ 3714.560189] __wait_on_bit+0xa0/0x1a0 [ 3714.560402] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.560674] writeback_single_inode+0x78/0x180 [ 3714.560932] sync_inode_metadata+0x54/0x80 [ 3714.561215] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.561507] vfs_fsync_range+0x38/0x80 [ 3714.561729] iomap_dio_complete+0x168/0x17c [ 3714.561975] iomap_dio_complete_work+0x28/0x44 [ 3714.562235] process_one_work+0x1e4/0x4a0 [ 3714.562474] worker_thread+0x148/0x430 [ 3714.562694] kthread+0x150/0x160 [ 3714.562885] ret_from_fork+0x10/0x20 [ 3714.563107] task:kworker/6:134 state:D stack: 0 pid:10942 ppid: 2 flags:0x00000208 [ 3714.563601] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.563905] Call trace: [ 3714.564051] __switch_to+0xc8/0x110 [ 3714.564256] __schedule+0x1f0/0x540 [ 3714.564462] schedule+0x50/0xc0 [ 3714.564651] bit_wait+0x1c/0x64 [ 3714.564836] __wait_on_bit+0xa0/0x1a0 [ 3714.565055] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.565331] writeback_single_inode+0x78/0x180 [ 3714.565592] sync_inode_metadata+0x54/0x80 [ 3714.565831] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.566109] vfs_fsync_range+0x38/0x80 [ 3714.566332] iomap_dio_complete+0x168/0x17c [ 3714.566579] iomap_dio_complete_work+0x28/0x44 [ 3714.566838] process_one_work+0x1e4/0x4a0 [ 3714.567074] worker_thread+0x148/0x430 [ 3714.567297] kthread+0x150/0x160 [ 3714.567488] ret_from_fork+0x10/0x20 [ 3714.567697] task:kworker/6:135 state:D stack: 0 pid:10943 ppid: 2 flags:0x00000208 [ 3714.568181] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.568486] Call trace: [ 3714.568629] __switch_to+0xc8/0x110 [ 3714.568834] __schedule+0x1f0/0x540 [ 3714.569041] schedule+0x50/0xc0 [ 3714.569230] bit_wait+0x1c/0x64 [ 3714.569416] __wait_on_bit+0xa0/0x1a0 [ 3714.569632] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.569909] writeback_single_inode+0x78/0x180 [ 3714.570169] sync_inode_metadata+0x54/0x80 [ 3714.570408] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.570686] vfs_fsync_range+0x38/0x80 [ 3714.570906] iomap_dio_complete+0x168/0x17c [ 3714.571182] iomap_dio_complete_work+0x28/0x44 [ 3714.571441] process_one_work+0x1e4/0x4a0 [ 3714.571675] worker_thread+0x148/0x430 [ 3714.571897] kthread+0x150/0x160 [ 3714.572085] ret_from_fork+0x10/0x20 [ 3714.572296] task:kworker/6:136 state:D stack: 0 pid:10944 ppid: 2 flags:0x00000208 [ 3714.572785] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.573091] Call trace: [ 3714.573235] __switch_to+0xc8/0x110 [ 3714.573442] __schedule+0x1f0/0x540 [ 3714.573645] schedule+0x50/0xc0 [ 3714.573828] bit_wait+0x1c/0x64 [ 3714.574013] __wait_on_bit+0xa0/0x1a0 [ 3714.574225] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.574498] writeback_single_inode+0x78/0x180 [ 3714.574757] sync_inode_metadata+0x54/0x80 [ 3714.574994] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.575269] vfs_fsync_range+0x38/0x80 [ 3714.575487] iomap_dio_complete+0x168/0x17c [ 3714.575732] iomap_dio_complete_work+0x28/0x44 [ 3714.575990] process_one_work+0x1e4/0x4a0 [ 3714.576223] worker_thread+0x148/0x430 [ 3714.576441] kthread+0x150/0x160 [ 3714.576631] ret_from_fork+0x10/0x20 [ 3714.576839] task:kworker/6:137 state:D stack: 0 pid:10945 ppid: 2 flags:0x00000208 [ 3714.577319] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.577620] Call trace: [ 3714.577762] __switch_to+0xc8/0x110 [ 3714.577963] __schedule+0x1f0/0x540 [ 3714.578167] schedule+0x50/0xc0 [ 3714.578350] bit_wait+0x1c/0x64 [ 3714.578534] __wait_on_bit+0xa0/0x1a0 [ 3714.578747] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.579030] writeback_single_inode+0x78/0x180 [ 3714.579290] sync_inode_metadata+0x54/0x80 [ 3714.579526] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.579803] vfs_fsync_range+0x38/0x80 [ 3714.580023] iomap_dio_complete+0x168/0x17c [ 3714.580265] iomap_dio_complete_work+0x28/0x44 [ 3714.580523] process_one_work+0x1e4/0x4a0 [ 3714.580754] worker_thread+0x148/0x430 [ 3714.580975] kthread+0x150/0x160 [ 3714.581197] ret_from_fork+0x10/0x20 [ 3714.581409] task:kworker/6:138 state:D stack: 0 pid:10946 ppid: 2 flags:0x00000208 [ 3714.581889] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.582194] Call trace: [ 3714.582338] __switch_to+0xc8/0x110 [ 3714.582551] __schedule+0x1f0/0x540 [ 3714.582756] schedule+0x50/0xc0 [ 3714.582940] bit_wait+0x1c/0x64 [ 3714.583126] __wait_on_bit+0xa0/0x1a0 [ 3714.583342] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.583618] writeback_single_inode+0x78/0x180 [ 3714.583877] sync_inode_metadata+0x54/0x80 [ 3714.584118] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.584396] vfs_fsync_range+0x38/0x80 [ 3714.584615] iomap_dio_complete+0x168/0x17c [ 3714.584859] iomap_dio_complete_work+0x28/0x44 [ 3714.585117] process_one_work+0x1e4/0x4a0 [ 3714.585351] worker_thread+0x148/0x430 [ 3714.585567] kthread+0x150/0x160 [ 3714.585756] ret_from_fork+0x10/0x20 [ 3714.585966] task:kworker/6:139 state:D stack: 0 pid:10947 ppid: 2 flags:0x00000208 [ 3714.586445] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.586745] Call trace: [ 3714.586889] __switch_to+0xc8/0x110 [ 3714.587093] __schedule+0x1f0/0x540 [ 3714.587296] schedule+0x50/0xc0 [ 3714.587480] bit_wait+0x1c/0x64 [ 3714.587665] __wait_on_bit+0xa0/0x1a0 [ 3714.587877] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.588151] writeback_single_inode+0x78/0x180 [ 3714.588410] sync_inode_metadata+0x54/0x80 [ 3714.588650] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.588928] vfs_fsync_range+0x38/0x80 [ 3714.589147] iomap_dio_complete+0x168/0x17c [ 3714.589389] iomap_dio_complete_work+0x28/0x44 [ 3714.589647] process_one_work+0x1e4/0x4a0 [ 3714.589882] worker_thread+0x148/0x430 [ 3714.590102] kthread+0x150/0x160 [ 3714.590292] ret_from_fork+0x10/0x20 [ 3714.590504] task:kworker/6:140 state:D stack: 0 pid:10948 ppid: 2 flags:0x00000208 [ 3714.591026] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.591340] Call trace: [ 3714.591484] __switch_to+0xc8/0x110 [ 3714.591692] __schedule+0x1f0/0x540 [ 3714.591897] schedule+0x50/0xc0 [ 3714.592081] bit_wait+0x1c/0x64 [ 3714.592269] __wait_on_bit+0xa0/0x1a0 [ 3714.592490] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.592771] writeback_single_inode+0x78/0x180 [ 3714.593031] sync_inode_metadata+0x54/0x80 [ 3714.593271] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.593546] vfs_fsync_range+0x38/0x80 [ 3714.593768] iomap_dio_complete+0x168/0x17c [ 3714.594020] iomap_dio_complete_work+0x28/0x44 [ 3714.594287] process_one_work+0x1e4/0x4a0 [ 3714.594521] worker_thread+0x148/0x430 [ 3714.594739] kthread+0x150/0x160 [ 3714.594928] ret_from_fork+0x10/0x20 [ 3714.595142] task:kworker/6:141 state:D stack: 0 pid:10949 ppid: 2 flags:0x00000208 [ 3714.595638] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.595942] Call trace: [ 3714.596084] __switch_to+0xc8/0x110 [ 3714.596292] __schedule+0x1f0/0x540 [ 3714.596498] schedule+0x50/0xc0 [ 3714.596685] bit_wait+0x1c/0x64 [ 3714.596869] __wait_on_bit+0xa0/0x1a0 [ 3714.597084] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.597360] writeback_single_inode+0x78/0x180 [ 3714.597625] sync_inode_metadata+0x54/0x80 [ 3714.597865] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.598147] vfs_fsync_range+0x38/0x80 [ 3714.598371] iomap_dio_complete+0x168/0x17c [ 3714.598615] iomap_dio_complete_work+0x28/0x44 [ 3714.598879] process_one_work+0x1e4/0x4a0 [ 3714.599120] worker_thread+0x148/0x430 [ 3714.599346] kthread+0x150/0x160 [ 3714.599542] ret_from_fork+0x10/0x20 [ 3714.599752] task:kworker/6:142 state:D stack: 0 pid:10950 ppid: 2 flags:0x00000208 [ 3714.600259] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.600566] Call trace: [ 3714.600713] __switch_to+0xc8/0x110 [ 3714.600922] __schedule+0x1f0/0x540 [ 3714.601162] schedule+0x50/0xc0 [ 3714.601352] bit_wait+0x1c/0x64 [ 3714.601538] __wait_on_bit+0xa0/0x1a0 [ 3714.601799] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.602082] writeback_single_inode+0x78/0x180 [ 3714.602350] sync_inode_metadata+0x54/0x80 [ 3714.602594] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.602872] vfs_fsync_range+0x38/0x80 [ 3714.603090] iomap_dio_complete+0x168/0x17c [ 3714.603341] iomap_dio_complete_work+0x28/0x44 [ 3714.603604] process_one_work+0x1e4/0x4a0 [ 3714.603839] worker_thread+0x148/0x430 [ 3714.604065] kthread+0x150/0x160 [ 3714.604256] ret_from_fork+0x10/0x20 [ 3714.604465] task:kworker/6:143 state:D stack: 0 pid:10951 ppid: 2 flags:0x00000208 [ 3714.604946] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.605250] Call trace: [ 3714.605393] __switch_to+0xc8/0x110 [ 3714.605600] __schedule+0x1f0/0x540 [ 3714.605803] schedule+0x50/0xc0 [ 3714.605986] bit_wait+0x1c/0x64 [ 3714.606170] __wait_on_bit+0xa0/0x1a0 [ 3714.606384] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.606658] writeback_single_inode+0x78/0x180 [ 3714.606917] sync_inode_metadata+0x54/0x80 [ 3714.607154] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.607431] vfs_fsync_range+0x38/0x80 [ 3714.607652] iomap_dio_complete+0x168/0x17c [ 3714.607897] iomap_dio_complete_work+0x28/0x44 [ 3714.608156] process_one_work+0x1e4/0x4a0 [ 3714.608412] worker_thread+0x148/0x430 [ 3714.608630] kthread+0x150/0x160 [ 3714.608819] ret_from_fork+0x10/0x20 [ 3714.609031] task:kworker/6:144 state:D stack: 0 pid:10952 ppid: 2 flags:0x00000208 [ 3714.609507] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.609813] Call trace: [ 3714.609954] __switch_to+0xc8/0x110 [ 3714.610200] __schedule+0x1f0/0x540 [ 3714.610404] schedule+0x50/0xc0 [ 3714.610592] bit_wait+0x1c/0x64 [ 3714.610779] __wait_on_bit+0xa0/0x1a0 [ 3714.611021] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.611301] writeback_single_inode+0x78/0x180 [ 3714.611590] sync_inode_metadata+0x54/0x80 [ 3714.611836] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.612117] vfs_fsync_range+0x38/0x80 [ 3714.612342] iomap_dio_complete+0x168/0x17c [ 3714.612601] iomap_dio_complete_work+0x28/0x44 [ 3714.612862] process_one_work+0x1e4/0x4a0 [ 3714.613095] worker_thread+0x148/0x430 [ 3714.613315] kthread+0x150/0x160 [ 3714.613507] ret_from_fork+0x10/0x20 [ 3714.613723] task:kworker/6:145 state:D stack: 0 pid:10953 ppid: 2 flags:0x00000208 [ 3714.614217] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.614524] Call trace: [ 3714.614667] __switch_to+0xc8/0x110 [ 3714.614873] __schedule+0x1f0/0x540 [ 3714.615078] schedule+0x50/0xc0 [ 3714.615262] bit_wait+0x1c/0x64 [ 3714.615446] __wait_on_bit+0xa0/0x1a0 [ 3714.615662] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.615938] writeback_single_inode+0x78/0x180 [ 3714.616197] sync_inode_metadata+0x54/0x80 [ 3714.616437] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.616718] vfs_fsync_range+0x38/0x80 [ 3714.616941] iomap_dio_complete+0x168/0x17c [ 3714.617185] iomap_dio_complete_work+0x28/0x44 [ 3714.617445] process_one_work+0x1e4/0x4a0 [ 3714.617679] worker_thread+0x148/0x430 [ 3714.617900] kthread+0x150/0x160 [ 3714.618090] ret_from_fork+0x10/0x20 [ 3714.618303] task:kworker/6:146 state:D stack: 0 pid:10954 ppid: 2 flags:0x00000208 [ 3714.618790] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.619099] Call trace: [ 3714.619247] __switch_to+0xc8/0x110 [ 3714.619455] __schedule+0x1f0/0x540 [ 3714.619660] schedule+0x50/0xc0 [ 3714.619844] bit_wait+0x1c/0x64 [ 3714.620027] __wait_on_bit+0xa0/0x1a0 [ 3714.620237] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.620511] writeback_single_inode+0x78/0x180 [ 3714.620769] sync_inode_metadata+0x54/0x80 [ 3714.621035] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.621313] vfs_fsync_range+0x38/0x80 [ 3714.621533] iomap_dio_complete+0x168/0x17c [ 3714.621781] iomap_dio_complete_work+0x28/0x44 [ 3714.622042] process_one_work+0x1e4/0x4a0 [ 3714.622277] worker_thread+0x148/0x430 [ 3714.622503] kthread+0x150/0x160 [ 3714.622693] ret_from_fork+0x10/0x20 [ 3714.622902] task:kworker/6:147 state:D stack: 0 pid:10955 ppid: 2 flags:0x00000208 [ 3714.623383] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.623687] Call trace: [ 3714.623832] __switch_to+0xc8/0x110 [ 3714.624034] __schedule+0x1f0/0x540 [ 3714.624237] schedule+0x50/0xc0 [ 3714.624419] bit_wait+0x1c/0x64 [ 3714.624604] __wait_on_bit+0xa0/0x1a0 [ 3714.624823] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.625095] writeback_single_inode+0x78/0x180 [ 3714.625353] sync_inode_metadata+0x54/0x80 [ 3714.625591] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.625867] vfs_fsync_range+0x38/0x80 [ 3714.626088] iomap_dio_complete+0x168/0x17c [ 3714.626330] iomap_dio_complete_work+0x28/0x44 [ 3714.626586] process_one_work+0x1e4/0x4a0 [ 3714.626824] worker_thread+0x148/0x430 [ 3714.627043] kthread+0x150/0x160 [ 3714.627231] ret_from_fork+0x10/0x20 [ 3714.627440] task:kworker/6:148 state:D stack: 0 pid:10956 ppid: 2 flags:0x00000208 [ 3714.627922] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.628225] Call trace: [ 3714.628368] __switch_to+0xc8/0x110 [ 3714.628570] __schedule+0x1f0/0x540 [ 3714.628774] schedule+0x50/0xc0 [ 3714.628962] bit_wait+0x1c/0x64 [ 3714.629146] __wait_on_bit+0xa0/0x1a0 [ 3714.629362] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.629633] writeback_single_inode+0x78/0x180 [ 3714.629891] sync_inode_metadata+0x54/0x80 [ 3714.630131] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.630410] vfs_fsync_range+0x38/0x80 [ 3714.630628] iomap_dio_complete+0x168/0x17c [ 3714.630872] iomap_dio_complete_work+0x28/0x44 [ 3714.631159] process_one_work+0x1e4/0x4a0 [ 3714.631397] worker_thread+0x148/0x430 [ 3714.631619] kthread+0x150/0x160 [ 3714.631807] ret_from_fork+0x10/0x20 [ 3714.632015] task:kworker/6:149 state:D stack: 0 pid:10957 ppid: 2 flags:0x00000208 [ 3714.632513] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.632820] Call trace: [ 3714.632970] __switch_to+0xc8/0x110 [ 3714.633185] __schedule+0x1f0/0x540 [ 3714.633391] schedule+0x50/0xc0 [ 3714.633583] bit_wait+0x1c/0x64 [ 3714.633766] __wait_on_bit+0xa0/0x1a0 [ 3714.633980] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.634255] writeback_single_inode+0x78/0x180 [ 3714.634513] sync_inode_metadata+0x54/0x80 [ 3714.634748] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.635026] vfs_fsync_range+0x38/0x80 [ 3714.635248] iomap_dio_complete+0x168/0x17c [ 3714.635493] iomap_dio_complete_work+0x28/0x44 [ 3714.635752] process_one_work+0x1e4/0x4a0 [ 3714.635984] worker_thread+0x148/0x430 [ 3714.636202] kthread+0x150/0x160 [ 3714.636391] ret_from_fork+0x10/0x20 [ 3714.636602] task:kworker/6:150 state:D stack: 0 pid:10958 ppid: 2 flags:0x00000208 [ 3714.637082] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.637383] Call trace: [ 3714.637526] __switch_to+0xc8/0x110 [ 3714.637729] __schedule+0x1f0/0x540 [ 3714.637933] schedule+0x50/0xc0 [ 3714.638118] bit_wait+0x1c/0x64 [ 3714.638301] __wait_on_bit+0xa0/0x1a0 [ 3714.638517] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.638789] writeback_single_inode+0x78/0x180 [ 3714.639047] sync_inode_metadata+0x54/0x80 [ 3714.639288] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.639566] vfs_fsync_range+0x38/0x80 [ 3714.639787] iomap_dio_complete+0x168/0x17c [ 3714.640029] iomap_dio_complete_work+0x28/0x44 [ 3714.640287] process_one_work+0x1e4/0x4a0 [ 3714.640520] worker_thread+0x148/0x430 [ 3714.640738] kthread+0x150/0x160 [ 3714.640925] ret_from_fork+0x10/0x20 [ 3714.641162] task:kworker/6:151 state:D stack: 0 pid:10959 ppid: 2 flags:0x00000208 [ 3714.641644] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.641947] Call trace: [ 3714.642090] __switch_to+0xc8/0x110 [ 3714.642292] __schedule+0x1f0/0x540 [ 3714.642501] schedule+0x50/0xc0 [ 3714.642685] bit_wait+0x1c/0x64 [ 3714.642870] __wait_on_bit+0xa0/0x1a0 [ 3714.643081] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.643357] writeback_single_inode+0x78/0x180 [ 3714.643623] sync_inode_metadata+0x54/0x80 [ 3714.643867] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.644149] vfs_fsync_range+0x38/0x80 [ 3714.644388] iomap_dio_complete+0x168/0x17c [ 3714.644633] iomap_dio_complete_work+0x28/0x44 [ 3714.644893] process_one_work+0x1e4/0x4a0 [ 3714.645128] worker_thread+0x148/0x430 [ 3714.645347] kthread+0x150/0x160 [ 3714.645537] ret_from_fork+0x10/0x20 [ 3714.645747] task:kworker/6:152 state:D stack: 0 pid:10960 ppid: 2 flags:0x00000208 [ 3714.646228] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.646529] Call trace: [ 3714.646672] __switch_to+0xc8/0x110 [ 3714.646874] __schedule+0x1f0/0x540 [ 3714.647079] schedule+0x50/0xc0 [ 3714.647283] bit_wait+0x1c/0x64 [ 3714.647466] __wait_on_bit+0xa0/0x1a0 [ 3714.647682] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.647956] writeback_single_inode+0x78/0x180 [ 3714.648223] sync_inode_metadata+0x54/0x80 [ 3714.648472] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.648751] vfs_fsync_range+0x38/0x80 [ 3714.648973] iomap_dio_complete+0x168/0x17c [ 3714.649219] iomap_dio_complete_work+0x28/0x44 [ 3714.649476] process_one_work+0x1e4/0x4a0 [ 3714.649709] worker_thread+0x148/0x430 [ 3714.649929] kthread+0x150/0x160 [ 3714.650119] ret_from_fork+0x10/0x20 [ 3714.650330] task:kworker/6:153 state:D stack: 0 pid:10961 ppid: 2 flags:0x00000208 [ 3714.650805] Workqueue: dio/dm-3 iomap_dio_complete_work [ 3714.651136] Call trace: [ 3714.651281] __switch_to+0xc8/0x110 [ 3714.651486] __schedule+0x1f0/0x540 [ 3714.651692] schedule+0x50/0xc0 [ 3714.651875] bit_wait+0x1c/0x64 [ 3714.652060] __wait_on_bit+0xa0/0x1a0 [ 3714.652274] __inode_wait_for_writeback+0x9c/0xe0 [ 3714.652558] writeback_single_inode+0x78/0x180 [ 3714.652817] sync_inode_metadata+0x54/0x80 [ 3714.653058] ext4_sync_file+0x2d8/0x420 [ext4] [ 3714.653336] vfs_fsync_range+0x38/0x80 [ 3714.653554] iomap_dio_complete+0x168/0x17c [ 3714.653799] iomap_dio_complete_work+0x28/0x44 [ 3714.654059] process_one_work+0x1e4/0x4a0 [ 3714.654294] worker_thread+0x148/0x430 [ 3714.654513] kthread+0x150/0x160 [ 3714.654705] ret_from_fork+0x10/0x20 <13>Sep 26 20:25:51 root: NextBoot value is valid for the next 180 seconds Stopping Session 2 of User root ... [ OK ] Removed slice Slice /system/modprobe . [ OK ] Removed slice Slice /system/sshd-keygen . [ OK ] Stopped target Multi-User System . [ OK ] Stopped target Login Prompts . [ OK ] Stopped target rpc_pipefs.target . [ OK ] Stopped target RPC Port Mapper . [ OK ] Stopped target Timer Units . [ OK ] Stopped dnf makecache --timer . [ OK ] Stopped Daily rotation of log files . [ OK ] Stopped Daily Cleanup of Temporary Directories . [ OK ] Closed LVM2 poll daemon socket . [ OK ] Closed Process Core Dump Socket . [ OK ] Closed Load/Save RF Kill Switch Status /dev/rfkill Watch . Unmounting RPC Pipe File System ... Stopping Command Scheduler ... Stopping Restore /run/initramfs on shutdown ... Stopping Getty on tty1 ... Stopping irqbalance daemon ... Stopping QEMU Guest Agent ... Stopping The restraint harness. ... Stopping System Logging Service ... Stopping Serial Getty on ttyAMA0 ... Stopping OpenSSH server daemon ... Stopping Load/Save Random Seed ... [ 3719.320546] vda2: Can't mount, would change RO state [ OK ] Stopped irqbalance daemon . [ OK ] Stopped QEMU Guest Agent . [ OK ] Stopped OpenSSH server daemon . [ OK ] Stopped Getty on tty1 . [ OK ] Stopped Serial Getty on ttyAMA0 . [ OK ] Stopped Command Scheduler . [ OK ] Stopped The restraint harness. . [ OK ] Unmounted RPC Pipe File System . [ OK ] Stopped Load/Save Random Seed . [ OK ] Removed slice Slice /system/getty . [ OK ] Removed slice Slice /system/serial-getty . [ OK ] Stopped target sshd-keygen.target . [ OK ] Stopped target System Time Synchronized . [ OK ] Stopped target System Time Set . [ OK ] Stopped Wait for chrony to synchronize system clock . Stopping NTP client/server ... [ OK ] Stopped NTP client/server . [ OK ] Stopped Restore /run/initramfs on shutdown . Starting Service executing… failure to perform cleanup ... [ OK ] Finished Service executing…wn failure to perform cleanup . [ OK ] Stopped System Logging Service . [ * * * ] A stop job is running for Session 2 of User root (2s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (2s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (3s / 1min 30s) M [ * ] A stop job is running for Session 2 of User root (3s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (4s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (4s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (5s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (5s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (6s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (6s / 1min 30s) M [ * ] A stop job is running for Session 2 of User root (7s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (7s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (8s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (8s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (9s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (9s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (10s / 1min 30s) M [ * ] A stop job is running for Session 2 of User root (10s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (11s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (11s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (12s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (12s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (13s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (13s / 1min 30s) M [ * ] A stop job is running for Session 2 of User root (14s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (14s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (15s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (15s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (16s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (16s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (17s / 1min 30s) M [ * ] A stop job is running for Session 2 of User root (17s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (18s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (18s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (19s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (19s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (20s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (20s / 1min 30s) M [ * ] A stop job is running for Session 2 of User root (21s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (21s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (22s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (22s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (23s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (23s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (24s / 1min 30s) M [ * ] A stop job is running for Session 2 of User root (24s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (25s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (25s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (26s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (26s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (27s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (27s / 1min 30s) M [ * ] A stop job is running for Session 2 of User root (28s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (28s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (29s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (29s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (30s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (30s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (31s / 1min 30s) M [ * ] A stop job is running for Session 2 of User root (31s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (32s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (32s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (33s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (33s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (34s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (34s / 1min 30s) M [ * ] A stop job is running for Session 2 of User root (35s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (35s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (36s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (36s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (37s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (37s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (38s / 1min 30s) M [ * ] A stop job is running for Session 2 of User root (38s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (39s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (39s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (40s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (40s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (41s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (41s / 1min 30s) M [ * ] A stop job is running for Session 2 of User root (42s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (42s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (43s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (43s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (44s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (44s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (45s / 1min 30s) M [ * ] A stop job is running for Session 2 of User root (45s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (46s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (46s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (47s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (47s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (48s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (48s / 1min 30s) M [ * ] A stop job is running for Session 2 of User root (49s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (49s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (50s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (50s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (51s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (51s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (52s / 1min 30s) M [ * ] A stop job is running for Session 2 of User root (52s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (53s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (53s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (54s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (54s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (55s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (55s / 1min 30s) M [ * ] A stop job is running for Session 2 of User root (56s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (56s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (57s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (57s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (58s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (58s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (59s / 1min 30s) M [ * ] A stop job is running for Session 2 of User root (59s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (1min / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 1s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 1s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 2s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (1min 2s / 1min 30s) M [ * ] A stop job is running for Session 2 of User root (1min 3s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (1min 3s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 4s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 4s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 5s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 5s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (1min 6s / 1min 30s) M [ * ] A stop job is running for Session 2 of User root (1min 6s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (1min 7s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 7s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 8s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 8s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 9s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (1min 9s / 1min 30s) M [ * ] A stop job is running for Session 2 of User root (1min 10s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (1min 10s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 11s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 11s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 12s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 12s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (1min 13s / 1min 30s) M [ * ] A stop job is running for Session 2 of User root (1min 13s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (1min 14s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 14s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 15s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 15s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 16s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (1min 16s / 1min 30s) M [ * ] A stop job is running for Session 2 of User root (1min 17s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (1min 17s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 18s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 18s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 19s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 19s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (1min 20s / 1min 30s) M [ * ] A stop job is running for Session 2 of User root (1min 20s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (1min 21s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 21s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 22s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 22s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 23s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (1min 23s / 1min 30s) M [ * ] A stop job is running for Session 2 of User root (1min 24s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (1min 24s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 25s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 25s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 26s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 26s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (1min 27s / 1min 30s) M [ * ] A stop job is running for Session 2 of User root (1min 27s / 1min 30s) M [ * * ] A stop job is running for Session 2 of User root (1min 28s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 28s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 29s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 29s / 1min 30s) M [ * * * ] A stop job is running for Session 2 of User root (1min 30s / 3min) M [ * * ] A stop job is running for Session 2 of User root (1min 30s / 3min) M [ * ] A stop job is running for Session 2 of User root (1min 31s / 3min) M [ * * ] A stop job is running for Session 2 of User root (1min 31s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (1min 32s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (1min 32s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (1min 33s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (1min 33s / 3min) M [ * * ] A stop job is running for Session 2 of User root (1min 34s / 3min) M [ * ] A stop job is running for Session 2 of User root (1min 34s / 3min) M [ * * ] A stop job is running for Session 2 of User root (1min 35s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (1min 35s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (1min 36s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (1min 36s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (1min 37s / 3min) M [ * * ] A stop job is running for Session 2 of User root (1min 37s / 3min) M [ * ] A stop job is running for Session 2 of User root (1min 38s / 3min) M [ * * ] A stop job is running for Session 2 of User root (1min 38s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (1min 39s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (1min 39s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (1min 40s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (1min 40s / 3min) M [ * * ] A stop job is running for Session 2 of User root (1min 41s / 3min) M [ * ] A stop job is running for Session 2 of User root (1min 41s / 3min) M [ * * ] A stop job is running for Session 2 of User root (1min 42s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (1min 42s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (1min 43s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (1min 43s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (1min 44s / 3min) M [ * * ] A stop job is running for Session 2 of User root (1min 44s / 3min) M [ * ] A stop job is running for Session 2 of User root (1min 45s / 3min) M [ * * ] A stop job is running for Session 2 of User root (1min 45s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (1min 46s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (1min 46s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (1min 47s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (1min 47s / 3min) M [ * * ] A stop job is running for Session 2 of User root (1min 48s / 3min) M [ * ] A stop job is running for Session 2 of User root (1min 48s / 3min) M [ * * ] A stop job is running for Session 2 of User root (1min 49s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (1min 49s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (1min 50s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (1min 50s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (1min 51s / 3min) M [ * * ] A stop job is running for Session 2 of User root (1min 51s / 3min) M [ * ] A stop job is running for Session 2 of User root (1min 52s / 3min) M [ * * ] A stop job is running for Session 2 of User root (1min 52s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (1min 53s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (1min 53s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (1min 54s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (1min 54s / 3min) M [ * * ] A stop job is running for Session 2 of User root (1min 55s / 3min) M [ * ] A stop job is running for Session 2 of User root (1min 55s / 3min) M [ * * ] A stop job is running for Session 2 of User root (1min 56s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (1min 56s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (1min 57s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (1min 57s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (1min 58s / 3min) M [ * * ] A stop job is running for Session 2 of User root (1min 58s / 3min) M [ * ] A stop job is running for Session 2 of User root (1min 59s / 3min) M [ * * ] A stop job is running for Session 2 of User root (1min 59s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 1s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 1s / 3min) M [ * * ] A stop job is running for Session 2 of User root (2min 2s / 3min) M [ * ] A stop job is running for Session 2 of User root (2min 2s / 3min) M [ * * ] A stop job is running for Session 2 of User root (2min 3s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 3s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 4s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 4s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 5s / 3min) M [ * * ] A stop job is running for Session 2 of User root (2min 5s / 3min) M [ * ] A stop job is running for Session 2 of User root (2min 6s / 3min) M [ * * ] A stop job is running for Session 2 of User root (2min 6s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 7s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 7s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 8s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 8s / 3min) M [ * * ] A stop job is running for Session 2 of User root (2min 9s / 3min) M [ * ] A stop job is running for Session 2 of User root (2min 9s / 3min) M [ * * ] A stop job is running for Session 2 of User root (2min 10s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 10s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 11s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 11s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 12s / 3min) M [ * * ] A stop job is running for Session 2 of User root (2min 12s / 3min) M [ * ] A stop job is running for Session 2 of User root (2min 13s / 3min) M [ * * ] A stop job is running for Session 2 of User root (2min 13s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 14s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 14s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 15s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 15s / 3min) M [ * * ] A stop job is running for Session 2 of User root (2min 16s / 3min) M [ * ] A stop job is running for Session 2 of User root (2min 16s / 3min) M [ * * ] A stop job is running for Session 2 of User root (2min 17s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 17s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 18s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 18s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 19s / 3min) M [ * * ] A stop job is running for Session 2 of User root (2min 19s / 3min) M [ * ] A stop job is running for Session 2 of User root (2min 20s / 3min) M [ * * ] A stop job is running for Session 2 of User root (2min 20s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 21s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 21s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 22s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 22s / 3min) M [ * * ] A stop job is running for Session 2 of User root (2min 23s / 3min) M [ * ] A stop job is running for Session 2 of User root (2min 23s / 3min) M [ * * ] A stop job is running for Session 2 of User root (2min 24s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 24s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 25s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 25s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 26s / 3min) M [ * * ] A stop job is running for Session 2 of User root (2min 26s / 3min) M [ * ] A stop job is running for Session 2 of User root (2min 27s / 3min) M [ * * ] A stop job is running for Session 2 of User root (2min 27s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 28s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 28s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 29s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 29s / 3min) M [ * * ] A stop job is running for Session 2 of User root (2min 30s / 3min) M [ * ] A stop job is running for Session 2 of User root (2min 30s / 3min) M [ * * ] A stop job is running for Session 2 of User root (2min 31s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 31s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 32s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 32s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 33s / 3min) M [ * * ] A stop job is running for Session 2 of User root (2min 33s / 3min) M [ * ] A stop job is running for Session 2 of User root (2min 34s / 3min) M [ * * ] A stop job is running for Session 2 of User root (2min 34s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 35s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 35s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 36s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 36s / 3min) M [ * * ] A stop job is running for Session 2 of User root (2min 37s / 3min) M [ * ] A stop job is running for Session 2 of User root (2min 37s / 3min) M [ * * ] A stop job is running for Session 2 of User root (2min 38s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 38s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 39s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 39s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 40s / 3min) M [ * * ] A stop job is running for Session 2 of User root (2min 40s / 3min) M [ * ] A stop job is running for Session 2 of User root (2min 41s / 3min) M [ * * ] A stop job is running for Session 2 of User root (2min 41s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 42s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 42s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 43s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 43s / 3min) M [ * * ] A stop job is running for Session 2 of User root (2min 44s / 3min) M [ * ] A stop job is running for Session 2 of User root (2min 44s / 3min) M [ * * ] A stop job is running for Session 2 of User root (2min 45s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 45s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 46s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 46s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 47s / 3min) M [ * * ] A stop job is running for Session 2 of User root (2min 47s / 3min) M [ * ] A stop job is running for Session 2 of User root (2min 48s / 3min) M [ * * ] A stop job is running for Session 2 of User root (2min 48s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 49s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 49s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 50s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 50s / 3min) M [ * * ] A stop job is running for Session 2 of User root (2min 51s / 3min) M [ * ] A stop job is running for Session 2 of User root (2min 51s / 3min) M [ * * ] A stop job is running for Session 2 of User root (2min 52s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 52s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 53s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 53s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 54s / 3min) M [ * * ] A stop job is running for Session 2 of User root (2min 54s / 3min) M [ * ] A stop job is running for Session 2 of User root (2min 55s / 3min) M [ * * ] A stop job is running for Session 2 of User root (2min 55s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 56s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 56s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 57s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 57s / 3min) M [ * * ] A stop job is running for Session 2 of User root (2min 58s / 3min) M [ * ] A stop job is running for Session 2 of User root (2min 58s / 3min) M [ * * ] A stop job is running for Session 2 of User root (2min 59s / 3min) M [ * * * ] A stop job is running for Session 2 of User root (2min 59s / 3min) M [ OK ] Stopped Session 2 of User root . Stopping User Login Management ... Stopping User Manager for UID 0 ... [ OK ] Stopped User Manager for UID 0 . Stopping User Runtime Directory /run/user/0 ... [ OK ] Unmounted /run/user/0 . [ OK ] Stopped User Runtime Directory /run/user/0 . [ OK ] Removed slice User Slice of UID 0 . Stopping Permit User Sessions ... [ OK ] Stopped Permit User Sessions . [ OK ] Stopped target Remote File Systems . Unmounting /var/crash ... [ OK ] Unmounted /var/crash . [ OK ] Stopped target Network is Online . [ OK ] Stopped target Preparation for Remote File Systems . [ OK ] Stopped target NFS client services . [ OK ] Stopped Network Manager Wait Online . Stopping GSSAPI Proxy Daemon ... [ OK ] Stopped GSSAPI Proxy Daemon . [ OK ] Stopped target Network . Stopping Network Manager ... [ OK ] Stopped User Login Management . [ OK ] Stopped target User and Group Name Lookups . [ OK ] Stopped Network Manager . [ OK ] Stopped target Basic System . [ OK ] Stopped target Preparation for Network . [ OK ] Stopped target Path Units . [ OK ] Stopped target Slice Units . [ OK ] Removed slice User and Session Slice . [ OK ] Stopped target Socket Units . [ OK ] Closed SSSD Kerberos Cache Manager responder socket . Stopping D-Bus System Message Bus ... [ OK ] Stopped D-Bus System Message Bus . [ OK ] Closed D-Bus System Message Bus Socket . [ OK ] Stopped target System Initialization . [ OK ] Unset automount Arbitrary …s File System Automount Point . [ OK ] Stopped target Local Encrypted Volumes . [ OK ] Stopped Dispatch Password …ts to Console Directory Watch . [ OK ] Stopped Forward Password R…uests to Wall Directory Watch . [ OK ] Stopped target Local Integrity Protected Volumes . [ OK ] Stopped target Swaps . [ OK ] Stopped target Local Verity Protected Volumes . Deactivating swap /dev/cs_…-mtsnow-altra-03-vm-03/swap ... [ OK ] Stopped Read and set NIS d…e from /etc/sysconfig/network . [ OK ] Stopped Apply Kernel Variables . Stopping Record System Boot/Shutdown in UTMP ... [ OK ] Stopped Record System Boot/Shutdown in UTMP . Stopping Security Auditing Service ... [ 3900.265461] audit: type=1305 audit(1664238532.648:269): op=set audit_pid=0 old=731 auid=4294967295 ses=4294967295 subj=system_u:system_r:auditd_t:s0 res=1 [ OK ] Stopped Security Auditing Service . [ 3900.267264] audit: type=1131 audit(1664238532.648:270): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0 msg='unit=auditd comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ OK ] Stopped Create Volatile Files and Directories . [ 3900.268943] audit: type=1131 audit(1664238532.648:271): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0 msg='unit=systemd-tmpfiles-setup comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ OK ] Stopped target Local File Systems . Unmounting /boot/efi ... Unmounting /home ... Unmounting /mnt/tests/gitl…pdir.nvmeof-mp.002.BiP/mnt0 ... [ OK ] Deactivated swap /dev/disk…tsnow--altra--03--vm--03-swap . [ 3900.274999] XFS (dm-2): Unmounting Filesystem [ OK ] Deactivated swap /dev/disk…4-d212-4c28-b5cc-6f23724196fc . [ OK ] Deactivated swap /dev/disk…Nqf9V61ioD6dvZvPXVaCelqWFzo48 . [ OK ] Deactivated swap /dev/cs_a…re-mtsnow-altra-03-vm-03/swap . [ OK ] Deactivated swap /dev/dm-1 . [ OK ] Deactivated swap /dev/mapp…tsnow--altra--03--vm--03-swap . [ OK ] Unmounted /boot/efi . [ OK ] Unmounted /home . [ FAILED ] Failed unmounting /mnt/tes…tmpdir.nvmeof-mp.002.BiP/mnt0 . Unmounting /boot ... [ OK ] Stopped File System Check on /dev/disk/by-uuid/18FA-0899 . [ 3900.284292] audit: type=1131 audit(1664238532.668:272): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0 msg='unit=systemd-fsck@dev-disk-by\x2duuid-18FA\x2d0899 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ OK ] Removed slice Slice /system/systemd-fsck . [ 3900.288808] XFS (vda2): Unmounting Filesystem [ OK ] Unmounted /boot . [ OK ] Stopped target Preparation for Local File Systems . [ OK ] Reached target Unmount All Filesystems . Stopping Monitoring of LVM…meventd or progress polling ... [ OK ] Stopped Remount Root and Kernel File Systems . [ 3900.294289] audit: type=1131 audit(1664238532.678:273): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0 msg='unit=systemd-remount-fs comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ OK ] Stopped Create Static Device Nodes in /dev . [ 3900.296052] audit: type=1131 audit(1664238532.678:274): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0 msg='unit=systemd-tmpfiles-setup-dev comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ OK ] Stopped Monitoring of LVM2… dmeventd or progress polling . [ 3900.483757] audit: type=1131 audit(1664238532.868:275): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0 msg='unit=lvm2-monitor comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ OK ] Reached target System Shutdown . [ OK ] Reached target Late Shutdown Services . [ OK ] Finished System Reboot . [ 3900.486392] audit: type=1130 audit(1664238532.868:276): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0 msg='unit=systemd-reboot comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 3900.487638] audit: type=1131 audit(1664238532.868:277): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0 msg='unit=systemd-reboot comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ OK ] Reached target System Reboot . [ 3900.494329] audit: type=1334 audit(1664238532.878:278): prog-id=0 op=UNLOAD [ 3900.623953] systemd-shutdown[1]: Syncing filesystems and block devices. [ 3930.625279] systemd-shutdown[1]: Syncing filesystems and block devices - timed out, issuing SIGKILL to PID 15371. [ 3930.625986] systemd-shutdown[1]: Sending SIGTERM to remaining processes... [ 3930.638068] systemd-journald[625]: Received SIGTERM from PID 1 (systemd-shutdow). [ 3940.638366] systemd-shutdown[1]: Waiting for process: (sd-sync), (sd-sync), fio [-- MARK -- Tue Sep 27 00:30:00 2022] [ 4020.638891] systemd-shutdown[1]: Sending SIGKILL to remaining processes... [ 4020.642231] systemd-shutdown[1]: Sending SIGKILL to PID 10327 (fio). [ 4020.649168] systemd-shutdown[1]: Sending SIGKILL to PID 12706 ((sd-sync)). [ 4020.649708] systemd-shutdown[1]: Sending SIGKILL to PID 15371 ((sd-sync)). [ 4030.650688] systemd-shutdown[1]: Waiting for process: (sd-sync), fio, (sd-sync) [ 4110.651953] systemd-shutdown[1]: Unmounting file systems. [ 4110.653314] [15384]: Remounting '/mnt/tests/gitlab.com/redhat/centos-stream/tests/kernel/kernel-tests/-/archive/main/kernel-tests-main.zip/storage/blktests/nvme/nvmeof-mp/blktests/results/tmpdir.nvmeof-mp.002.BiP/mnt0' read-only with options 'seclabel'. [ 4200.653009] systemd-shutdown[1]: Remounting '/mnt/tests/gitlab.com/redhat/centos-stream/tests/kernel/kernel-tests/-/archive/main/kernel-tests-main.zip/storage/blktests/nvme/nvmeof-mp/blktests/results/tmpdir.nvmeof-mp.002.BiP/mnt0' timed out, issuing SIGKILL to PID 15384. [ 4200.655307] [15385]: Unmounting '/mnt/tests/gitlab.com/redhat/centos-stream/tests/kernel/kernel-tests/-/archive/main/kernel-tests-main.zip/storage/blktests/nvme/nvmeof-mp/blktests/results/tmpdir.nvmeof-mp.002.BiP/mnt0'. [ 4200.656484] [15385]: Failed to unmount /mnt/tests/gitlab.com/redhat/centos-stream/tests/kernel/kernel-tests/-/archive/main/kernel-tests-main.zip/storage/blktests/nvme/nvmeof-mp/blktests/results/tmpdir.nvmeof-mp.002.BiP/mnt0: Device or resource busy [ 4200.658699] [15386]: Remounting '/' read-only with options 'seclabel,attr2,inode64,logbufs=8,logbsize=32k,noquota'. [ 4200.670739] [15386]: Failed to remount '/' read-only: Device or resource busy [ 4200.671471] systemd-shutdown[1]: Not all file systems unmounted, 2 left. [ 4200.671882] systemd-shutdown[1]: Deactivating swaps. [ 4200.672249] systemd-shutdown[1]: All swaps deactivated. [ 4200.672560] systemd-shutdown[1]: Detaching loop devices. [ 4200.673021] systemd-shutdown[1]: All loop devices detached. [ 4200.673356] systemd-shutdown[1]: Stopping MD devices. [ 4200.673701] systemd-shutdown[1]: All MD devices stopped. [ 4200.674020] systemd-shutdown[1]: Detaching DM devices. [ 4200.674869] systemd-shutdown[1]: Detaching DM /dev/dm-3 (253:3). [-- MARK -- Tue Sep 27 00:35:00 2022] [-- MARK -- Tue Sep 27 00:40:00 2022]