[ 1518.482123] stress-ng invoked oom-killer: gfp_mask=0x140dca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_ZERO), order=0, oom_score_adj=1000 [ 1518.482141] CPU: 0 PID: 47582 Comm: stress-ng Not tainted 6.0.0-rc7 #1 [ 1518.482144] Hardware name: IBM 8561 LT1 400 (z/VM 7.2.0) [ 1518.482146] Call Trace: [ 1518.482148] [<0000000030fef170>] dump_stack_lvl+0x130/0x164 [ 1518.482157] [<00000000303b17d0>] dump_header+0x60/0x420 [ 1518.482162] [<00000000303b13a0>] oom_kill_process+0x90/0x460 [ 1518.482165] [<00000000303b0de0>] out_of_memory+0x380/0x8b0 [ 1518.482167] [<0000000030430726>] __alloc_pages_slowpath+0xea6/0x1290 [ 1518.482173] [<000000003042cb1c>] __alloc_pages+0x25c/0x320 [ 1518.482176] [<000000003045c0e8>] vma_alloc_folio+0x2f8/0x500 [ 1518.482182] [<0000000030402f64>] handle_mm_fault+0xeb4/0x1e00 [ 1518.482187] [<00000000303f63ec>] __get_user_pages+0x2ec/0x530 [ 1518.482190] [<00000000303f6894>] __mm_populate+0x164/0x200 [ 1518.482194] [<00000000303d521a>] vm_mmap_pgoff+0xfa/0x150 [ 1518.482200] [<000000003040d87e>] __s390x_sys_old_mmap+0x12e/0x290 [ 1518.482290] [<00000000300ea6fa>] do_syscall+0xda/0x110 [ 1518.482294] [<0000000030ff0068>] __do_syscall+0xc8/0xe0 [ 1518.482298] [<0000000031004b02>] system_call+0x82/0xb0 [ 1518.482303] Mem-Info: [ 1518.482305] active_anon:1276026 inactive_anon:184121 isolated_anon:510 active_file:24 inactive_file:0 isolated_file:0 unevictable:3 dirty:0 writeback:0 slab_reclaimable:15166 slab_unreclaimable:14820 mapped:50 shmem:1 pagetables:7579 bounce:0 kernel_misc_reclaimable:0 free:6352 free_pcp:0 free_cma:0 [ 1518.482310] Node 0 active_anon:5104104kB inactive_anon:736484kB active_file:96kB inactive_file:0kB unevictable:12kB isolated(anon):2040kB isolated(file):0kB mapped:200kB dirty:0kB writeback:0kB shmem:4kB writeback_tmp:0kB kernel_stack:5168kB pagetables:30316kB all_unreclaimable? no [ 1518.482314] Node 0 DMA free:18500kB boost:0kB min:3304kB low:5344kB high:7384kB reserved_highatomic:0KB active_anon:2035280kB inactive_anon:2616kB active_file:372kB inactive_file:116kB unevictable:0kB writepending:0kB present:2097152kB managed:2068496kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1518.482330] lowmem_reserve[]: 0 3975 3975 [ 1518.482332] Node 0 Normal free:6908kB boost:1024kB min:7604kB low:11672kB high:15740kB reserved_highatomic:0KB active_anon:3068728kB inactive_anon:733624kB active_file:436kB inactive_file:0kB unevictable:12kB writepending:0kB present:4194304kB managed:4070508kB mlocked:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1518.482336] lowmem_reserve[]: 0 0 0 [ 1518.482337] Node 0 DMA: 17*4kB (M) 6*8kB (UME) 4*16kB (ME) 8*32kB (UME) 1*64kB (E) 1*128kB (E) 3*256kB (UME) 4*512kB (UM) 7*1024kB (UM) 2*2048kB (UM) 1*4096kB (M) = 18804kB [ 1518.482346] Node 0 Normal: 305*4kB (UMEC) 9*8kB (UMEC) 5*16kB (UMC) 59*32kB (UME) 33*64kB (UME) 9*128kB (UM) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 6524kB [ 1518.482353] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1024kB [ 1518.482355] 48 total pagecache pages [ 1518.482356] 25 pages in swap cache [ 1518.482356] Free swap = 0kB [ 1518.482357] Total swap = 6138876kB [ 1518.482358] 1572864 pages RAM [ 1518.482358] 0 pages HighMem/MovableOnly [ 1518.482359] 38113 pages reserved [ 1518.482359] 1024 pages cma reserved [ 1518.482360] Tasks state (memory values in pages): [ 1518.482361] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 1518.482363] [ 625] 0 625 12065 11 137216 294 -250 systemd-journal [ 1518.482367] [ 663] 0 663 7873 1 104448 1110 -1000 systemd-udevd [ 1518.482370] [ 804] 999 804 3835 31 90112 198 -900 systemd-oomd [ 1518.482372] [ 805] 0 805 4363 10 67584 174 -1000 auditd [ 1518.482374] [ 809] 193 809 5396 0 106496 889 0 systemd-resolve [ 1518.482377] [ 814] 0 814 3759 1 90112 216 0 systemd-userdbd [ 1518.482379] [ 835] 0 835 63598 15 155648 662 0 NetworkManager [ 1518.482381] [ 846] 0 846 4366 12 98304 560 0 systemd-logind [ 1518.482383] [ 850] 81 850 2186 0 67584 197 -900 dbus-broker-lau [ 1518.482385] [ 856] 996 856 2565 1 67584 155 0 chronyd [ 1518.482387] [ 859] 81 859 1227 0 55296 240 -900 dbus-broker [ 1518.482389] [ 864] 0 864 3296 0 81920 299 -1000 sshd [ 1518.482391] [ 867] 0 867 13501 0 100352 237 0 gssproxy [ 1518.482393] [ 897] 0 897 5012 1 118784 782 100 systemd [ 1518.482395] [ 899] 0 899 703 0 47104 37 0 agetty [ 1518.482398] [ 900] 0 900 1345 0 61440 40 0 agetty [ 1518.482400] [ 901] 0 901 1345 0 61440 40 0 agetty [ 1518.482402] [ 902] 0 902 1345 0 59392 40 0 agetty [ 1518.482403] [ 916] 0 916 6406 0 126976 1398 100 (sd-pam) [ 1518.482406] [ 977] 0 977 57818 0 94208 300 -1000 restraintd [ 1518.482408] [ 982] 0 982 1775 0 63488 98 -1000 10_bash_login [ 1518.482410] [ 1009] 0 1009 1775 0 63488 111 0 runtest.sh [ 1518.482412] [ 1056] 0 1056 3858 0 112640 444 0 sshd [ 1518.482414] [ 1058] 0 1058 3964 41 112640 506 0 sshd [ 1518.482416] [ 1059] 0 1059 40511 148 83968 1265 0 restraintd [ 1518.482418] [ 30480] 0 30480 18100 11 83968 584 -1000 dmeventd [ 1518.482421] [ 38007] 0 38007 3844 0 90112 224 0 systemd-userwor [ 1518.482423] [ 38250] 0 38250 3844 1 90112 223 0 systemd-userwor [ 1518.482424] [ 38251] 0 38251 3844 1 88064 223 0 systemd-userwor [ 1518.482426] [ 45802] 0 45802 1767 0 65536 99 0 10_bash_login [ 1518.482429] [ 45831] 0 45831 2738 1 71680 1067 0 bash [ 1518.482431] [ 47383] 0 47383 4195 12 96256 499 0 systemd-hostnam [ 1518.482433] [ 47468] 0 47468 5298 0 61440 61 -1000 stress-ng [ 1518.482435] [ 47469] 0 47469 5298 11 59392 47 -1000 stress-ng [ 1518.482437] [ 47470] 0 47470 5298 14 59392 44 -1000 stress-ng [ 1518.482438] [ 47471] 0 47471 5298 15 59392 43 -1000 stress-ng [ 1518.482440] [ 47472] 0 47472 5298 15 59392 43 -1000 stress-ng [ 1518.482442] [ 47473] 0 47473 5298 15 59392 43 -1000 stress-ng [ 1518.482444] [ 47474] 0 47474 5298 14 59392 44 -1000 stress-ng [ 1518.482446] [ 47475] 0 47475 5298 15 59392 43 -1000 stress-ng [ 1518.482448] [ 47476] 0 47476 5298 14 59392 44 -1000 stress-ng [ 1518.482450] [ 47477] 0 47477 5298 14 59392 44 -1000 stress-ng [ 1518.482452] [ 47478] 0 47478 5298 13 59392 45 -1000 stress-ng [ 1518.482454] [ 47479] 0 47479 5298 13 59392 45 -1000 stress-ng [ 1518.482456] [ 47480] 0 47480 5298 13 59392 45 -1000 stress-ng [ 1518.482458] [ 47481] 0 47481 5298 13 59392 45 -1000 stress-ng [ 1518.482460] [ 47482] 0 47482 70834 27925 487424 25696 1000 stress-ng [ 1518.482462] [ 47483] 0 47483 5298 14 59392 44 -1000 stress-ng [ 1518.482464] [ 47484] 0 47484 5298 14 59392 44 -1000 stress-ng [ 1518.482466] [ 47485] 0 47485 5298 13 59392 45 -1000 stress-ng [ 1518.482468] [ 47486] 0 47486 5298 13 59392 45 -1000 stress-ng [ 1518.482470] [ 47487] 0 47487 70834 19553 481280 33209 1000 stress-ng [ 1518.482472] [ 47488] 0 47488 5298 15 59392 43 -1000 stress-ng [ 1518.482474] [ 47489] 0 47489 5298 14 59392 44 -1000 stress-ng [ 1518.482476] [ 47490] 0 47490 5298 14 59392 44 -1000 stress-ng [ 1518.482477] [ 47491] 0 47491 5298 15 59392 43 -1000 stress-ng [ 1518.482479] [ 47492] 0 47492 5298 15 59392 43 -1000 stress-ng [ 1518.482481] [ 47493] 0 47493 5298 15 59392 43 -1000 stress-ng [ 1518.482483] [ 47494] 0 47494 5298 15 59392 43 -1000 stress-ng [ 1518.482485] [ 47495] 0 47495 5298 15 59392 43 -1000 stress-ng [ 1518.482487] [ 47496] 0 47496 70834 24289 509952 32169 1000 stress-ng [ 1518.482488] [ 47497] 0 47497 5298 15 59392 43 -1000 stress-ng [ 1518.482490] [ 47498] 0 47498 70834 25604 456704 24057 1000 stress-ng [ 1518.482492] [ 47499] 0 47499 5298 15 59392 43 -1000 stress-ng [ 1518.482494] [ 47500] 0 47500 5298 15 59392 43 -1000 stress-ng [ 1518.482496] [ 47501] 0 47501 5298 15 59392 43 -1000 stress-ng [ 1518.482498] [ 47502] 0 47502 5298 15 59392 43 -1000 stress-ng [ 1518.482500] [ 47503] 0 47503 5298 15 59392 43 -1000 stress-ng [ 1518.482501] [ 47504] 0 47504 5298 15 59392 43 -1000 stress-ng [ 1518.482503] [ 47505] 0 47505 5298 15 59392 43 -1000 stress-ng [ 1518.482505] [ 47506] 0 47506 5298 15 59392 43 -1000 stress-ng [ 1518.482507] [ 47507] 0 47507 5298 15 59392 43 -1000 stress-ng [ 1518.482509] [ 47508] 0 47508 5298 15 59392 43 -1000 stress-ng [ 1518.482510] [ 47509] 0 47509 5298 15 59392 43 -1000 stress-ng [ 1518.482512] [ 47510] 0 47510 5298 15 59392 43 -1000 stress-ng [ 1518.482514] [ 47511] 0 47511 5298 15 59392 43 -1000 stress-ng [ 1518.482516] [ 47512] 0 47512 5298 15 59392 43 -1000 stress-ng [ 1518.482518] [ 47513] 0 47513 5298 15 59392 43 -1000 stress-ng [ 1518.482519] [ 47514] 0 47514 5298 15 59392 43 -1000 stress-ng [ 1518.482521] [ 47515] 0 47515 5298 15 59392 43 -1000 stress-ng [ 1518.482523] [ 47516] 0 47516 5298 15 59392 43 -1000 stress-ng [ 1518.482525] [ 47517] 0 47517 5298 15 59392 43 -1000 stress-ng [ 1518.482527] [ 47518] 0 47518 5298 15 59392 43 -1000 stress-ng [ 1518.482529] [ 47519] 0 47519 5298 15 59392 43 -1000 stress-ng [ 1518.482531] [ 47520] 0 47520 5298 15 59392 43 -1000 stress-ng [ 1518.482533] [ 47521] 0 47521 5298 15 59392 43 -1000 stress-ng [ 1518.482534] [ 47522] 0 47522 5298 15 59392 43 -1000 stress-ng [ 1518.482536] [ 47523] 0 47523 5298 15 59392 43 -1000 stress-ng [ 1518.482538] [ 47524] 0 47524 5298 15 59392 43 -1000 stress-ng [ 1518.482540] [ 47525] 0 47525 5298 15 59392 43 -1000 stress-ng [ 1518.482542] [ 47526] 0 47526 5298 15 59392 43 -1000 stress-ng [ 1518.482544] [ 47527] 0 47527 5298 15 59392 43 -1000 stress-ng [ 1518.482546] [ 47528] 0 47528 5298 15 59392 43 -1000 stress-ng [ 1518.482548] [ 47529] 0 47529 5298 15 59392 43 -1000 stress-ng [ 1518.482550] [ 47530] 0 47530 5298 15 59392 43 -1000 stress-ng [ 1518.482552] [ 47531] 0 47531 5298 15 59392 43 -1000 stress-ng [ 1518.482553] [ 47532] 0 47532 5298 15 59392 43 -1000 stress-ng [ 1518.482555] [ 47533] 0 47533 5298 15 59392 43 -1000 stress-ng [ 1518.482557] [ 47534] 0 47534 5298 15 59392 43 -1000 stress-ng [ 1518.482559] [ 47535] 0 47535 5298 15 59392 43 -1000 stress-ng [ 1518.482561] [ 47536] 0 47536 5298 15 59392 43 -1000 stress-ng [ 1518.482563] [ 47537] 0 47537 70834 23130 491520 30952 1000 stress-ng [ 1518.482565] [ 47538] 0 47538 70834 24983 530432 33785 1000 stress-ng [ 1518.482567] [ 47539] 0 47539 70834 13205 423936 32364 1000 stress-ng [ 1518.482569] [ 47540] 0 47540 70834 21620 532480 37609 1000 stress-ng [ 1518.482571] [ 47541] 0 47541 70834 23307 450560 25760 1000 stress-ng [ 1518.482573] [ 47542] 0 47542 70834 26276 438272 21073 1000 stress-ng [ 1518.482575] [ 47543] 0 47543 70834 19947 464896 30770 1000 stress-ng [ 1518.482576] [ 47544] 0 47544 70834 19455 389120 21824 1000 stress-ng [ 1518.482578] [ 47545] 0 47545 70834 18853 423936 26584 1000 stress-ng [ 1518.482580] [ 47546] 0 47546 70834 24855 440320 22759 1000 stress-ng [ 1518.482583] [ 47547] 0 47547 70834 18258 366592 20183 1000 stress-ng [ 1518.482585] [ 47548] 0 47548 70834 22244 442368 25700 1000 stress-ng [ 1518.482586] [ 47549] 0 47549 70834 26229 518144 31022 1000 stress-ng [ 1518.482589] [ 47550] 0 47550 70834 21446 405504 21945 1000 stress-ng [ 1518.482590] [ 47551] 0 47551 70834 18502 417792 26341 1000 stress-ng [ 1518.482592] [ 47552] 0 47552 70834 19174 391168 22303 1000 stress-ng [ 1518.482594] [ 47553] 0 47553 70834 23365 425984 22467 1000 stress-ng [ 1518.482596] [ 47554] 0 47554 70834 21438 417792 23405 1000 stress-ng [ 1518.482598] [ 47555] 0 47555 70834 26577 444416 21698 1000 stress-ng [ 1518.482600] [ 47556] 0 47556 70834 25595 471040 25980 1000 stress-ng [ 1518.482602] [ 47557] 0 47557 70834 19658 389120 21687 1000 stress-ng [ 1518.482604] [ 47558] 0 47558 70834 23967 438272 23515 1000 stress-ng [ 1518.482606] [ 47559] 0 47559 70834 26907 428032 19321 1000 stress-ng [ 1518.482608] [ 47560] 0 47560 70834 23231 425984 22535 1000 stress-ng [ 1518.482610] [ 47561] 0 47561 70834 16552 342016 18655 1000 stress-ng [ 1518.482612] [ 47562] 0 47562 70834 21350 444416 26793 1000 stress-ng [ 1518.482614] [ 47563] 0 47563 70834 28569 468992 22676 1000 stress-ng [ 1518.482616] [ 47564] 0 47564 70834 20283 385024 20534 1000 stress-ng [ 1518.482618] [ 47565] 0 47565 70834 21617 417792 23159 1000 stress-ng [ 1518.482620] [ 47566] 0 47566 70834 22457 419840 22516 1000 stress-ng [ 1518.482621] [ 47567] 0 47567 70834 28694 466944 22352 1000 stress-ng [ 1518.482623] [ 47568] 0 47568 70834 21335 399360 21198 1000 stress-ng [ 1518.482626] [ 47569] 0 47569 70834 27804 440320 19874 1000 stress-ng [ 1518.482627] [ 47570] 0 47570 70834 23714 399360 18686 1000 stress-ng [ 1518.482630] [ 47571] 0 47571 70834 17935 391168 23608 1000 stress-ng [ 1518.482631] [ 47572] 0 47572 70834 25094 442368 22719 1000 stress-ng [ 1518.482633] [ 47573] 0 47573 70834 20440 395264 21433 1000 stress-ng [ 1518.482635] [ 47574] 0 47574 70834 23745 411648 20306 1000 stress-ng [ 1518.482637] [ 47575] 0 47575 70834 29155 462848 21297 1000 stress-ng [ 1518.482639] [ 47576] 0 47576 70834 23716 423936 21851 1000 stress-ng [ 1518.482641] [ 47577] 0 47577 70834 21745 411648 22240 1000 stress-ng [ 1518.482643] [ 47578] 0 47578 70834 20123 403456 23004 1000 stress-ng [ 1518.482645] [ 47579] 0 47579 70834 34382 493568 19897 1000 stress-ng [ 1518.482647] [ 47580] 0 47580 70834 14237 346112 21630 1000 stress-ng [ 1518.482649] [ 47581] 0 47581 70834 21541 393216 20134 1000 stress-ng [ 1518.482651] [ 47582] 0 47582 70834 21792 425984 24039 1000 stress-ng [ 1518.482653] [ 47583] 0 47583 70834 17477 364544 20634 1000 stress-ng [ 1518.482655] [ 47584] 0 47584 70834 28129 448512 20608 1000 stress-ng [ 1518.482657] [ 47585] 0 47585 70834 25271 417792 19637 1000 stress-ng [ 1518.482659] [ 47586] 0 47586 70834 25505 434176 21318 1000 stress-ng [ 1518.482661] [ 47587] 0 47587 70834 24469 419840 20704 1000 stress-ng [ 1518.482663] [ 47588] 0 47588 70834 20905 393216 20901 1000 stress-ng [ 1518.482665] [ 47589] 0 47589 70834 21539 442368 26405 1000 stress-ng [ 1518.482667] [ 47590] 0 47590 70834 20717 389120 20430 1000 stress-ng [ 1518.482669] [ 47591] 0 47591 70834 22953 415744 21560 1000 stress-ng [ 1518.482671] [ 47592] 0 47592 70834 22155 507904 33972 1000 stress-ng [ 1518.482673] [ 47593] 0 47593 70834 20489 413696 23759 1000 stress-ng [ 1518.482676] [ 47594] 0 47594 70834 21658 411648 22261 1000 stress-ng [ 1518.482678] [ 47595] 0 47595 70834 29034 475136 23003 1000 stress-ng [ 1518.482680] [ 47596] 0 47596 70834 21655 405504 21538 1000 stress-ng [ 1518.482682] [ 47598] 0 47598 1336 9 59392 21 0 sleep [ 1518.482683] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/user.slice/user-0.slice/session-2.scope,task=stress-ng,pid=47540,uid=0 [ 1518.482699] Out of memory: Killed process 47540 (stress-ng) total-vm:283336kB, anon-rss:86480kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:520kB oom_score_adj:1000 [ 1519.481820] systemd-journal invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=-250 [ 1519.481837] CPU: 1 PID: 625 Comm: systemd-journal Not tainted 6.0.0-rc7 #1 [ 1519.481840] Hardware name: IBM 8561 LT1 400 (z/VM 7.2.0) [ 1519.481842] Call Trace: [ 1519.481844] [<0000000030fef170>] dump_stack_lvl+0x130/0x164 [ 1519.481852] [<00000000303b17d0>] dump_header+0x60/0x420 [ 1519.481856] [<00000000303b13a0>] oom_kill_process+0x90/0x460 [ 1519.481858] [<00000000303b0de0>] out_of_memory+0x380/0x8b0 [ 1519.481859] [<0000000030430726>] __alloc_pages_slowpath+0xea6/0x1290 [ 1519.481864] [<000000003042cb1c>] __alloc_pages+0x25c/0x320 [ 1519.481866] [<00000000303a9bbe>] __filemap_get_folio+0x23e/0x570 [ 1519.481870] [<00000000303ac224>] filemap_fault+0x1f4/0x6c0 [ 1519.481872] [<0000000030402b06>] handle_mm_fault+0xa56/0x1e00 [ 1519.481876] [<00000000301123f2>] do_exception+0x222/0x470 [ 1519.481881] [<0000000030112728>] do_dat_exception+0x28/0x50 [ 1519.481883] [<0000000030feff66>] __do_pgm_check+0x136/0x170 [ 1519.481885] [<0000000031004c8c>] pgm_check_handler+0x11c/0x170 [ 1519.481889] Mem-Info: [ 1519.481891] active_anon:1277054 inactive_anon:182743 isolated_anon:397 active_file:1 inactive_file:13 isolated_file:1 unevictable:3 dirty:0 writeback:0 slab_reclaimable:15198 slab_unreclaimable:14820 mapped:31 shmem:1 pagetables:7601 bounce:0 kernel_misc_reclaimable:0 free:6415 free_pcp:0 free_cma:17 [ 1519.481896] Node 0 active_anon:5108216kB inactive_anon:730972kB active_file:4kB inactive_file:52kB unevictable:12kB isolated(anon):1588kB isolated(file):4kB mapped:124kB dirty:0kB writeback:0kB shmem:4kB writeback_tmp:0kB kernel_stack:5140kB pagetables:30404kB all_unreclaimable? no [ 1519.481899] Node 0 DMA free:19200kB boost:0kB min:3304kB low:5344kB high:7384kB reserved_highatomic:0KB active_anon:2004260kB inactive_anon:32408kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:2097152kB managed:2068496kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1519.481905] lowmem_reserve[]: 0 3975 3975 [ 1519.481907] Node 0 Normal free:6460kB boost:0kB min:6580kB low:10648kB high:14716kB reserved_highatomic:0KB active_anon:3103424kB inactive_anon:698856kB active_file:92kB inactive_file:88kB unevictable:12kB writepending:0kB present:4194304kB managed:4070508kB mlocked:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:68kB [ 1519.481911] lowmem_reserve[]: 0 0 0 [ 1519.481912] Node 0 DMA: 25*4kB (UM) 19*8kB (UME) 15*16kB (UME) 20*32kB (UME) 4*64kB (UME) 1*128kB (E) 2*256kB (ME) 1*512kB (U) 1*1024kB (U) 4*2048kB (UM) 2*4096kB (M) = 19948kB [ 1519.481921] Node 0 Normal: 464*4kB (UMEC) 66*8kB (UMEC) 26*16kB (UMC) 45*32kB (UME) 30*64kB (UME) 6*128kB (UME) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 6928kB [ 1519.481928] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1024kB [ 1519.481930] 107 total pagecache pages [ 1519.481931] 53 pages in swap cache [ 1519.481932] Free swap = 0kB [ 1519.481932] Total swap = 6138876kB [ 1519.481933] 1572864 pages RAM [ 1519.481934] 0 pages HighMem/MovableOnly [ 1519.481935] 38113 pages reserved [ 1519.481935] 1024 pages cma reserved [ 1519.481936] Tasks state (memory values in pages): [ 1519.481937] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 1519.481938] [ 625] 0 625 12065 52 137216 253 -250 systemd-journal [ 1519.481941] [ 663] 0 663 7873 1 104448 1110 -1000 systemd-udevd [ 1519.481944] [ 804] 999 804 3835 30 90112 199 -900 systemd-oomd [ 1519.481946] [ 805] 0 805 4363 0 67584 185 -1000 auditd [ 1519.481949] [ 809] 193 809 5396 0 106496 889 0 systemd-resolve [ 1519.481951] [ 814] 0 814 3759 1 90112 216 0 systemd-userdbd [ 1519.481953] [ 835] 0 835 63598 0 155648 680 0 NetworkManager [ 1519.481955] [ 846] 0 846 4366 1 98304 571 0 systemd-logind [ 1519.481957] [ 850] 81 850 2186 0 67584 204 -900 dbus-broker-lau [ 1519.481960] [ 856] 996 856 2565 1 67584 155 0 chronyd [ 1519.481962] [ 859] 81 859 1227 0 55296 244 -900 dbus-broker [ 1519.481964] [ 864] 0 864 3296 0 81920 299 -1000 sshd [ 1519.481966] [ 867] 0 867 13501 0 100352 237 0 gssproxy [ 1519.481968] [ 897] 0 897 5012 1 118784 782 100 systemd [ 1519.481970] [ 899] 0 899 703 0 47104 37 0 agetty [ 1519.481972] [ 900] 0 900 1345 0 61440 40 0 agetty [ 1519.481974] [ 901] 0 901 1345 0 61440 40 0 agetty [ 1519.481976] [ 902] 0 902 1345 0 59392 40 0 agetty [ 1519.481978] [ 916] 0 916 6406 0 126976 1398 100 (sd-pam) [ 1519.481980] [ 977] 0 977 57818 43 94208 236 -1000 restraintd [ 1519.481982] [ 982] 0 982 1775 0 63488 98 -1000 10_bash_login [ 1519.481984] [ 1009] 0 1009 1775 45 63488 59 0 runtest.sh [ 1519.481986] [ 1056] 0 1056 3858 0 112640 444 0 sshd [ 1519.481988] [ 1058] 0 1058 3964 2 112640 545 0 sshd [ 1519.481990] [ 1059] 0 1059 40511 0 83968 1417 0 restraintd [ 1519.481992] [ 30480] 0 30480 18100 11 83968 584 -1000 dmeventd [ 1519.481994] [ 38007] 0 38007 3844 0 90112 235 0 systemd-userwor [ 1519.481996] [ 38250] 0 38250 3844 1 90112 223 0 systemd-userwor [ 1519.481998] [ 38251] 0 38251 3844 1 88064 223 0 systemd-userwor [ 1519.482000] [ 45802] 0 45802 1767 0 65536 99 0 10_bash_login [ 1519.482002] [ 45831] 0 45831 2738 1 71680 1067 0 bash [ 1519.482005] [ 47383] 0 47383 4195 1 96256 510 0 systemd-hostnam [ 1519.482007] [ 47468] 0 47468 5298 0 61440 61 -1000 stress-ng [ 1519.482009] [ 47469] 0 47469 5298 11 59392 47 -1000 stress-ng [ 1519.482010] [ 47470] 0 47470 5298 14 59392 44 -1000 stress-ng [ 1519.482012] [ 47471] 0 47471 5298 15 59392 43 -1000 stress-ng [ 1519.482015] [ 47472] 0 47472 5298 15 59392 43 -1000 stress-ng [ 1519.482016] [ 47473] 0 47473 5298 15 59392 43 -1000 stress-ng [ 1519.482019] [ 47474] 0 47474 5298 14 59392 44 -1000 stress-ng [ 1519.482021] [ 47475] 0 47475 5298 15 59392 43 -1000 stress-ng [ 1519.482023] [ 47476] 0 47476 5298 14 59392 44 -1000 stress-ng [ 1519.482025] [ 47477] 0 47477 5298 14 59392 44 -1000 stress-ng [ 1519.482027] [ 47478] 0 47478 5298 13 59392 45 -1000 stress-ng [ 1519.482029] [ 47479] 0 47479 5298 13 59392 45 -1000 stress-ng [ 1519.482030] [ 47480] 0 47480 5298 13 59392 45 -1000 stress-ng [ 1519.482032] [ 47481] 0 47481 5298 13 59392 45 -1000 stress-ng [ 1519.482034] [ 47482] 0 47482 70834 30037 505856 25696 1000 stress-ng [ 1519.482036] [ 47483] 0 47483 5298 14 59392 44 -1000 stress-ng [ 1519.482038] [ 47484] 0 47484 5298 14 59392 44 -1000 stress-ng [ 1519.482040] [ 47485] 0 47485 5298 13 59392 45 -1000 stress-ng [ 1519.482042] [ 47486] 0 47486 5298 13 59392 45 -1000 stress-ng [ 1519.482044] [ 47487] 0 47487 70834 20807 491520 33209 1000 stress-ng [ 1519.482047] [ 47488] 0 47488 5298 15 59392 43 -1000 stress-ng [ 1519.482048] [ 47489] 0 47489 5298 14 59392 44 -1000 stress-ng [ 1519.482050] [ 47490] 0 47490 5298 14 59392 44 -1000 stress-ng [ 1519.482052] [ 47491] 0 47491 5298 15 59392 43 -1000 stress-ng [ 1519.482054] [ 47492] 0 47492 5298 15 59392 43 -1000 stress-ng [ 1519.482056] [ 47493] 0 47493 5298 15 59392 43 -1000 stress-ng [ 1519.482058] [ 47494] 0 47494 5298 15 59392 43 -1000 stress-ng [ 1519.482060] [ 47495] 0 47495 5298 15 59392 43 -1000 stress-ng [ 1519.482061] [ 47496] 0 47496 70834 24883 516096 32169 1000 stress-ng [ 1519.482063] [ 47497] 0 47497 5298 15 59392 43 -1000 stress-ng [ 1519.482065] [ 47498] 0 47498 70834 25604 456704 24057 1000 stress-ng [ 1519.482068] [ 47499] 0 47499 5298 15 59392 43 -1000 stress-ng [ 1519.482070] [ 47500] 0 47500 5298 15 59392 43 -1000 stress-ng [ 1519.482072] [ 47501] 0 47501 5298 15 59392 43 -1000 stress-ng [ 1519.482074] [ 47502] 0 47502 5298 15 59392 43 -1000 stress-ng [ 1519.482076] [ 47503] 0 47503 5298 15 59392 43 -1000 stress-ng [ 1519.482078] [ 47504] 0 47504 5298 15 59392 43 -1000 stress-ng [ 1519.482079] [ 47505] 0 47505 5298 15 59392 43 -1000 stress-ng [ 1519.482082] [ 47506] 0 47506 5298 15 59392 43 -1000 stress-ng [ 1519.482084] [ 47507] 0 47507 5298 15 59392 43 -1000 stress-ng [ 1519.482085] [ 47508] 0 47508 5298 15 59392 43 -1000 stress-ng [ 1519.482087] [ 47509] 0 47509 5298 15 59392 43 -1000 stress-ng [ 1519.482089] [ 47510] 0 47510 5298 15 59392 43 -1000 stress-ng [ 1519.482091] [ 47511] 0 47511 5298 15 59392 43 -1000 stress-ng [ 1519.482093] [ 47512] 0 47512 5298 15 59392 43 -1000 stress-ng [ 1519.482095] [ 47513] 0 47513 5298 15 59392 43 -1000 stress-ng [ 1519.482097] [ 47514] 0 47514 5298 15 59392 43 -1000 stress-ng [ 1519.482099] [ 47515] 0 47515 5298 15 59392 43 -1000 stress-ng [ 1519.482101] [ 47516] 0 47516 5298 15 59392 43 -1000 stress-ng [ 1519.482103] [ 47517] 0 47517 5298 15 59392 43 -1000 stress-ng [ 1519.482105] [ 47518] 0 47518 5298 15 59392 43 -1000 stress-ng [ 1519.482107] [ 47519] 0 47519 5298 15 59392 43 -1000 stress-ng [ 1519.482108] [ 47520] 0 47520 5298 15 59392 43 -1000 stress-ng [ 1519.482110] [ 47521] 0 47521 5298 15 59392 43 -1000 stress-ng [ 1519.482112] [ 47522] 0 47522 5298 15 59392 43 -1000 stress-ng [ 1519.482114] [ 47523] 0 47523 5298 15 59392 43 -1000 stress-ng [ 1519.482116] [ 47524] 0 47524 5298 15 59392 43 -1000 stress-ng [ 1519.482118] [ 47525] 0 47525 5298 15 59392 43 -1000 stress-ng [ 1519.482120] [ 47526] 0 47526 5298 15 59392 43 -1000 stress-ng [ 1519.482122] [ 47527] 0 47527 5298 15 59392 43 -1000 stress-ng [ 1519.482124] [ 47528] 0 47528 5298 15 59392 43 -1000 stress-ng [ 1519.482126] [ 47529] 0 47529 5298 15 59392 43 -1000 stress-ng [ 1519.482128] [ 47530] 0 47530 5298 15 59392 43 -1000 stress-ng [ 1519.482130] [ 47531] 0 47531 5298 15 59392 43 -1000 stress-ng [ 1519.482131] [ 47532] 0 47532 5298 15 59392 43 -1000 stress-ng [ 1519.482133] [ 47533] 0 47533 5298 15 59392 43 -1000 stress-ng [ 1519.482135] [ 47534] 0 47534 5298 15 59392 43 -1000 stress-ng [ 1519.482137] [ 47535] 0 47535 5298 15 59392 43 -1000 stress-ng [ 1519.482139] [ 47536] 0 47536 5298 15 59392 43 -1000 stress-ng [ 1519.482141] [ 47537] 0 47537 70834 23098 495616 31512 1000 stress-ng [ 1519.482143] [ 47538] 0 47538 70834 25775 536576 33785 1000 stress-ng [ 1519.482145] [ 47539] 0 47539 70834 13205 423936 32364 1000 stress-ng [ 1519.482147] [ 47541] 0 47541 70834 23279 450560 25788 1000 stress-ng [ 1519.482149] [ 47542] 0 47542 70834 25416 448512 23121 1000 stress-ng [ 1519.482151] [ 47543] 0 47543 70834 19242 464896 31475 1000 stress-ng [ 1519.482153] [ 47544] 0 47544 70834 19521 391168 21824 1000 stress-ng [ 1519.482155] [ 47545] 0 47545 70834 22615 452608 26584 1000 stress-ng [ 1519.482156] [ 47546] 0 47546 70834 26175 450560 22759 1000 stress-ng [ 1519.482158] [ 47547] 0 47547 70834 18712 370688 20191 1000 stress-ng [ 1519.482160] [ 47548] 0 47548 70834 23630 454656 25700 1000 stress-ng [ 1519.482162] [ 47549] 0 47549 70834 23326 524288 34849 1000 stress-ng [ 1519.482164] [ 47550] 0 47550 70834 22634 415744 21945 1000 stress-ng [ 1519.482166] [ 47551] 0 47551 70834 19492 425984 26341 1000 stress-ng [ 1519.482168] [ 47552] 0 47552 70834 19966 397312 22303 1000 stress-ng [ 1519.482169] [ 47553] 0 47553 70834 23497 425984 22467 1000 stress-ng [ 1519.482171] [ 47554] 0 47554 70834 26520 458752 23405 1000 stress-ng [ 1519.482173] [ 47555] 0 47555 70834 27303 450560 21698 1000 stress-ng [ 1519.482175] [ 47556] 0 47556 70834 26123 475136 25980 1000 stress-ng [ 1519.482177] [ 47557] 0 47557 70834 19988 393216 21687 1000 stress-ng [ 1519.482178] [ 47558] 0 47558 70834 26803 460800 23517 1000 stress-ng [ 1519.482180] [ 47559] 0 47559 70834 26907 428032 19321 1000 stress-ng [ 1519.482182] [ 47560] 0 47560 70834 23561 428032 22535 1000 stress-ng [ 1519.482184] [ 47561] 0 47561 70834 16679 342016 18660 1000 stress-ng [ 1519.482186] [ 47562] 0 47562 70834 22802 456704 26793 1000 stress-ng [ 1519.482188] [ 47563] 0 47563 70834 32067 497664 22676 1000 stress-ng [ 1519.482190] [ 47564] 0 47564 70834 18023 393216 23784 1000 stress-ng [ 1519.482192] [ 47565] 0 47565 70834 22277 421888 23159 1000 stress-ng [ 1519.482194] [ 47566] 0 47566 70834 22655 419840 22516 1000 stress-ng [ 1519.482195] [ 47567] 0 47567 70834 26205 479232 26161 1000 stress-ng [ 1519.482198] [ 47568] 0 47568 70834 20937 399360 21596 1000 stress-ng [ 1519.482200] [ 47569] 0 47569 70834 28662 448512 19874 1000 stress-ng [ 1519.482202] [ 47570] 0 47570 70834 27401 434176 19487 1000 stress-ng [ 1519.482203] [ 47571] 0 47571 70834 17935 391168 23608 1000 stress-ng [ 1519.482205] [ 47572] 0 47572 70834 25409 444416 22734 1000 stress-ng [ 1519.482207] [ 47573] 0 47573 70834 18245 401408 24486 1000 stress-ng [ 1519.482209] [ 47574] 0 47574 70834 24273 415744 20306 1000 stress-ng [ 1519.482211] [ 47575] 0 47575 70834 30541 473088 21297 1000 stress-ng [ 1519.482213] [ 47576] 0 47576 70834 24376 430080 21851 1000 stress-ng [ 1519.482215] [ 47577] 0 47577 70834 21745 411648 22240 1000 stress-ng [ 1519.482217] [ 47578] 0 47578 70834 20492 407552 23031 1000 stress-ng [ 1519.482219] [ 47579] 0 47579 70834 34619 499712 20320 1000 stress-ng [ 1519.482220] [ 47580] 0 47580 70834 12380 348160 23751 1000 stress-ng [ 1519.482222] [ 47581] 0 47581 70834 23174 405504 20151 1000 stress-ng [ 1519.482224] [ 47582] 0 47582 70834 21784 425984 24047 1000 stress-ng [ 1519.482226] [ 47583] 0 47583 70834 18106 374784 21193 1000 stress-ng [ 1519.482228] [ 47584] 0 47584 70834 22725 448512 26012 1000 stress-ng [ 1519.482230] [ 47585] 0 47585 70834 26855 432128 19637 1000 stress-ng [ 1519.482232] [ 47586] 0 47586 70834 25703 434176 21318 1000 stress-ng [ 1519.482233] [ 47587] 0 47587 70834 24841 432128 21916 1000 stress-ng [ 1519.482235] [ 47588] 0 47588 70834 21350 397312 20918 1000 stress-ng [ 1519.482237] [ 47589] 0 47589 70834 22727 452608 26405 1000 stress-ng [ 1519.482239] [ 47590] 0 47590 70834 20717 389120 20430 1000 stress-ng [ 1519.482241] [ 47591] 0 47591 70834 20492 432128 26133 1000 stress-ng [ 1519.482243] [ 47592] 0 47592 70834 22287 509952 33972 1000 stress-ng [ 1519.482245] [ 47593] 0 47593 70834 21017 417792 23759 1000 stress-ng [ 1519.482247] [ 47594] 0 47594 70834 17632 415744 26881 1000 stress-ng [ 1519.482249] [ 47595] 0 47595 70834 29496 479232 23003 1000 stress-ng [ 1519.482251] [ 47596] 0 47596 70834 22513 411648 21538 1000 stress-ng [ 1519.482253] [ 47600] 0 47600 1336 31 59392 0 0 sleep [ 1519.482255] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/user.slice/user-0.slice/session-2.scope,task=stress-ng,pid=47538,uid=0 [ 1519.482269] Out of memory: Killed process 47538 (stress-ng) total-vm:283336kB, anon-rss:103100kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:524kB oom_score_adj:1000 [ 1521.554014] oom_reaper: reaped process 47538 (stress-ng), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1521.690245] systemd-journal invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=-250 [ 1521.690264] CPU: 1 PID: 625 Comm: systemd-journal Not tainted 6.0.0-rc7 #1 [ 1521.690267] Hardware name: IBM 8561 LT1 400 (z/VM 7.2.0) [ 1521.690269] Call Trace: [ 1521.690270] [<0000000030fef170>] dump_stack_lvl+0x130/0x164 [ 1521.690280] [<00000000303b17d0>] dump_header+0x60/0x420 [ 1521.690284] [<00000000303b13a0>] oom_kill_process+0x90/0x460 [ 1521.690286] [<00000000303b0de0>] out_of_memory+0x380/0x8b0 [ 1521.690288] [<0000000030430726>] __alloc_pages_slowpath+0xea6/0x1290 [ 1521.690293] [<000000003042cb1c>] __alloc_pages+0x25c/0x320 [ 1521.690295] [<00000000303a9bbe>] __filemap_get_folio+0x23e/0x570 [ 1521.690299] [<00000000303ac224>] filemap_fault+0x1f4/0x6c0 [ 1521.690302] [<0000000030402b06>] handle_mm_fault+0xa56/0x1e00 [ 1521.690306] [<00000000301123f2>] do_exception+0x222/0x470 [ 1521.690311] [<0000000030112728>] do_dat_exception+0x28/0x50 [ 1521.690313] [<0000000030feff66>] __do_pgm_check+0x136/0x170 [ 1521.690315] [<0000000031004c8c>] pgm_check_handler+0x11c/0x170 [ 1521.690320] Mem-Info: [ 1521.690322] active_anon:1274250 inactive_anon:185778 isolated_anon:175 active_file:23 inactive_file:12 isolated_file:33 unevictable:3 dirty:0 writeback:0 slab_reclaimable:15206 slab_unreclaimable:14822 mapped:84 shmem:1 pagetables:7681 bounce:0 kernel_misc_reclaimable:0 free:6362 free_pcp:0 free_cma:17 [ 1521.690328] Node 0 active_anon:5097000kB inactive_anon:743112kB active_file:92kB inactive_file:48kB unevictable:12kB isolated(anon):700kB isolated(file):132kB mapped:336kB dirty:0kB writeback:0kB shmem:4kB writeback_tmp:0kB kernel_stack:5152kB pagetables:30724kB all_unreclaimable? no [ 1521.690332] Node 0 DMA free:18984kB boost:0kB min:3304kB low:5344kB high:7384kB reserved_highatomic:0KB active_anon:1994168kB inactive_anon:42864kB active_file:432kB inactive_file:0kB unevictable:0kB writepending:0kB present:2097152kB managed:2068496kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1521.690339] lowmem_reserve[]: 0 3975 3975 [ 1521.690341] Node 0 Normal free:6464kB boost:0kB min:6580kB low:10648kB high:14716kB reserved_highatomic:0KB active_anon:3103200kB inactive_anon:699772kB active_file:0kB inactive_file:0kB unevictable:12kB writepending:0kB present:4194304kB managed:4070508kB mlocked:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:68kB [ 1521.690346] lowmem_reserve[]: 0 0 0 [ 1521.690348] Node 0 DMA: 0*4kB 9*8kB (UME) 25*16kB (UME) 18*32kB (UME) 4*64kB (UME) 1*128kB (E) 2*256kB (ME) 2*512kB (UM) 2*1024kB (UM) 1*2048kB (U) 3*4096kB (M) = 19352kB [ 1521.690358] Node 0 Normal: 356*4kB (UMEC) 12*8kB (UMEC) 21*16kB (UMC) 48*32kB (UME) 29*64kB (UME) 5*128kB (UME) 2*256kB (M) 1*512kB (M) 0*1024kB 0*2048kB 0*4096kB = 6912kB [ 1521.690368] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1024kB [ 1521.690370] 97 total pagecache pages [ 1521.690371] 14 pages in swap cache [ 1521.690372] Free swap = 0kB [ 1521.690373] Total swap = 6138876kB [ 1521.690374] 1572864 pages RAM [ 1521.690375] 0 pages HighMem/MovableOnly [ 1521.690376] 38113 pages reserved [ 1521.690376] 1024 pages cma reserved [ 1521.690377] Tasks state (memory values in pages): [ 1521.690378] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 1521.690381] [ 625] 0 625 12065 67 137216 238 -250 systemd-journal [ 1521.690384] [ 663] 0 663 7873 1 104448 1110 -1000 systemd-udevd [ 1521.690388] [ 804] 999 804 3835 30 90112 199 -900 systemd-oomd [ 1521.690391] [ 805] 0 805 4363 0 67584 185 -1000 auditd [ 1521.690394] [ 809] 193 809 5396 0 106496 889 0 systemd-resolve [ 1521.690397] [ 814] 0 814 3759 1 90112 216 0 systemd-userdbd [ 1521.690400] [ 835] 0 835 63598 26 155648 651 0 NetworkManager [ 1521.690403] [ 846] 0 846 4366 1 98304 571 0 systemd-logind [ 1521.690406] [ 850] 81 850 2186 0 67584 204 -900 dbus-broker-lau [ 1521.690409] [ 856] 996 856 2565 1 67584 155 0 chronyd [ 1521.690412] [ 859] 81 859 1227 0 55296 244 -900 dbus-broker [ 1521.690415] [ 864] 0 864 3296 0 81920 299 -1000 sshd [ 1521.690417] [ 867] 0 867 13501 0 100352 237 0 gssproxy [ 1521.690420] [ 897] 0 897 5012 1 118784 782 100 systemd [ 1521.690423] [ 899] 0 899 703 0 47104 37 0 agetty [ 1521.690426] [ 900] 0 900 1345 0 61440 40 0 agetty [ 1521.690429] [ 901] 0 901 1345 0 61440 40 0 agetty [ 1521.690432] [ 902] 0 902 1345 0 59392 40 0 agetty [ 1521.690434] [ 916] 0 916 6406 0 126976 1398 100 (sd-pam) [ 1521.690438] [ 977] 0 977 57818 26 94208 253 -1000 restraintd [ 1521.690441] [ 982] 0 982 1775 0 63488 98 -1000 10_bash_login [ 1521.690443] [ 1009] 0 1009 1775 1 63488 104 0 runtest.sh [ 1521.690446] [ 1056] 0 1056 3858 0 112640 444 0 sshd [ 1521.690449] [ 1058] 0 1058 3964 0 112640 547 0 sshd [ 1521.690451] [ 1059] 0 1059 40511 0 83968 1417 0 restraintd [ 1521.690454] [ 30480] 0 30480 18100 9 83968 586 -1000 dmeventd [ 1521.690457] [ 38007] 0 38007 3844 0 90112 235 0 systemd-userwor [ 1521.690460] [ 38250] 0 38250 3844 1 90112 223 0 systemd-userwor [ 1521.690462] [ 38251] 0 38251 3844 1 88064 223 0 systemd-userwor [ 1521.690466] [ 45802] 0 45802 1767 0 65536 99 0 10_bash_login [ 1521.690468] [ 45831] 0 45831 2738 1 71680 1067 0 bash [ 1521.690471] [ 47383] 0 47383 4195 1 96256 510 0 systemd-hostnam [ 1521.690474] [ 47468] 0 47468 5298 0 61440 61 -1000 stress-ng [ 1521.690477] [ 47469] 0 47469 5298 11 59392 47 -1000 stress-ng [ 1521.690480] [ 47470] 0 47470 5298 14 59392 44 -1000 stress-ng [ 1521.690482] [ 47471] 0 47471 5298 15 59392 43 -1000 stress-ng [ 1521.690485] [ 47472] 0 47472 5298 19 59392 39 -1000 stress-ng [ 1521.690487] [ 47473] 0 47473 5298 19 59392 39 -1000 stress-ng [ 1521.690490] [ 47474] 0 47474 5298 14 59392 44 -1000 stress-ng [ 1521.690492] [ 47475] 0 47475 5298 15 59392 43 -1000 stress-ng [ 1521.690495] [ 47476] 0 47476 5298 14 59392 44 -1000 stress-ng [ 1521.690497] [ 47477] 0 47477 5298 14 59392 44 -1000 stress-ng [ 1521.690500] [ 47478] 0 47478 5298 21 59392 39 -1000 stress-ng [ 1521.690503] [ 47479] 0 47479 5298 23 59392 39 -1000 stress-ng [ 1521.690505] [ 47480] 0 47480 5298 19 59392 39 -1000 stress-ng [ 1521.690508] [ 47481] 0 47481 5298 13 59392 45 -1000 stress-ng [ 1521.690511] [ 47482] 0 47482 70834 29543 514048 27312 1000 stress-ng [ 1521.690514] [ 47483] 0 47483 5298 14 59392 44 -1000 stress-ng [ 1521.690517] [ 47484] 0 47484 5298 14 59392 44 -1000 stress-ng [ 1521.690519] [ 47485] 0 47485 5298 13 59392 45 -1000 stress-ng [ 1521.690522] [ 47486] 0 47486 5298 13 59392 45 -1000 stress-ng [ 1521.690525] [ 47487] 0 47487 70834 20382 491520 33634 1000 stress-ng [ 1521.690527] [ 47488] 0 47488 5298 20 59392 39 -1000 stress-ng [ 1521.690530] [ 47489] 0 47489 5298 19 59392 39 -1000 stress-ng [ 1521.690533] [ 47490] 0 47490 5298 14 59392 44 -1000 stress-ng [ 1521.690535] [ 47491] 0 47491 5298 15 59392 43 -1000 stress-ng [ 1521.690538] [ 47492] 0 47492 5298 15 59392 43 -1000 stress-ng [ 1521.690541] [ 47493] 0 47493 5298 15 59392 43 -1000 stress-ng [ 1521.690544] [ 47494] 0 47494 5298 15 59392 43 -1000 stress-ng [ 1521.690546] [ 47495] 0 47495 5298 15 59392 43 -1000 stress-ng [ 1521.690549] [ 47496] 0 47496 70834 24883 516096 32169 1000 stress-ng [ 1521.690552] [ 47497] 0 47497 5298 15 59392 43 -1000 stress-ng [ 1521.690554] [ 47498] 0 47498 70834 25314 456704 24479 1000 stress-ng [ 1521.690557] [ 47499] 0 47499 5298 15 59392 43 -1000 stress-ng [ 1521.690560] [ 47500] 0 47500 5298 15 59392 43 -1000 stress-ng [ 1521.690562] [ 47501] 0 47501 5298 19 59392 39 -1000 stress-ng [ 1521.690565] [ 47502] 0 47502 5298 15 59392 43 -1000 stress-ng [ 1521.690568] [ 47503] 0 47503 5298 15 59392 43 -1000 stress-ng [ 1521.690570] [ 47504] 0 47504 5298 19 59392 39 -1000 stress-ng [ 1521.690573] [ 47505] 0 47505 5298 15 59392 43 -1000 stress-ng [ 1521.690575] [ 47506] 0 47506 5298 15 59392 43 -1000 stress-ng [ 1521.690578] [ 47507] 0 47507 5298 19 59392 39 -1000 stress-ng [ 1521.690581] [ 47508] 0 47508 5298 23 59392 39 -1000 stress-ng [ 1521.690583] [ 47509] 0 47509 5298 19 59392 39 -1000 stress-ng [ 1521.690586] [ 47510] 0 47510 5298 15 59392 43 -1000 stress-ng [ 1521.690588] [ 47511] 0 47511 5298 19 59392 39 -1000 stress-ng [ 1521.690591] [ 47512] 0 47512 5298 15 59392 43 -1000 stress-ng [ 1521.690593] [ 47513] 0 47513 5298 15 59392 43 -1000 stress-ng [ 1521.690596] [ 47514] 0 47514 5298 15 59392 43 -1000 stress-ng [ 1521.690598] [ 47515] 0 47515 5298 15 59392 43 -1000 stress-ng [ 1521.690601] [ 47516] 0 47516 5298 15 59392 43 -1000 stress-ng [ 1521.690604] [ 47517] 0 47517 5298 19 59392 39 -1000 stress-ng [ 1521.690607] [ 47518] 0 47518 5298 15 59392 43 -1000 stress-ng [ 1521.690609] [ 47519] 0 47519 5298 15 59392 43 -1000 stress-ng [ 1521.690612] [ 47520] 0 47520 5298 21 59392 39 -1000 stress-ng [ 1521.690614] [ 47521] 0 47521 5298 19 59392 39 -1000 stress-ng [ 1521.690617] [ 47522] 0 47522 5298 23 59392 39 -1000 stress-ng [ 1521.690619] [ 47523] 0 47523 5298 19 59392 39 -1000 stress-ng [ 1521.690622] [ 47524] 0 47524 5298 15 59392 43 -1000 stress-ng [ 1521.690624] [ 47525] 0 47525 5298 15 59392 43 -1000 stress-ng [ 1521.690627] [ 47526] 0 47526 5298 15 59392 43 -1000 stress-ng [ 1521.690630] [ 47527] 0 47527 5298 15 59392 43 -1000 stress-ng [ 1521.690632] [ 47528] 0 47528 5298 15 59392 43 -1000 stress-ng [ 1521.690635] [ 47529] 0 47529 5298 15 59392 43 -1000 stress-ng [ 1521.690638] [ 47530] 0 47530 5298 15 59392 43 -1000 stress-ng [ 1521.690640] [ 47531] 0 47531 5298 15 59392 43 -1000 stress-ng [ 1521.690643] [ 47532] 0 47532 5298 15 59392 43 -1000 stress-ng [ 1521.690645] [ 47533] 0 47533 5298 15 59392 43 -1000 stress-ng [ 1521.690648] [ 47534] 0 47534 5298 19 59392 39 -1000 stress-ng [ 1521.690650] [ 47535] 0 47535 5298 15 59392 43 -1000 stress-ng [ 1521.690653] [ 47536] 0 47536 5298 23 59392 39 -1000 stress-ng [ 1521.690656] [ 47537] 0 47537 70834 23098 495616 31512 1000 stress-ng [ 1521.690659] [ 47539] 0 47539 70834 13205 423936 32364 1000 stress-ng [ 1521.690662] [ 47541] 0 47541 70834 23279 450560 25788 1000 stress-ng [ 1521.690664] [ 47542] 0 47542 70834 21753 456704 27972 1000 stress-ng [ 1521.690668] [ 47543] 0 47543 70834 19242 464896 31475 1000 stress-ng [ 1521.690670] [ 47544] 0 47544 70834 18828 391168 22517 1000 stress-ng [ 1521.690673] [ 47545] 0 47545 70834 22879 454656 26584 1000 stress-ng [ 1521.690676] [ 47546] 0 47546 70834 27230 458752 22760 1000 stress-ng [ 1521.690679] [ 47547] 0 47547 70834 34420 495616 20191 1000 stress-ng [ 1521.690681] [ 47548] 0 47548 70834 23630 454656 25700 1000 stress-ng [ 1521.690684] [ 47549] 0 47549 70834 22796 524288 35379 1000 stress-ng [ 1521.690686] [ 47550] 0 47550 70834 24086 428032 21945 1000 stress-ng [ 1521.690689] [ 47551] 0 47551 70834 19492 425984 26341 1000 stress-ng [ 1521.690691] [ 47552] 0 47552 70834 21352 407552 22303 1000 stress-ng [ 1521.690694] [ 47553] 0 47553 70834 23497 425984 22467 1000 stress-ng [ 1521.690696] [ 47554] 0 47554 70834 26622 458752 23435 1000 stress-ng [ 1521.690699] [ 47555] 0 47555 70834 26926 450560 22075 1000 stress-ng [ 1521.690702] [ 47556] 0 47556 70834 26620 481280 26011 1000 stress-ng [ 1521.690704] [ 47557] 0 47557 70834 20059 395264 21814 1000 stress-ng [ 1521.690707] [ 47558] 0 47558 70834 26174 464896 24608 1000 stress-ng [ 1521.690710] [ 47559] 0 47559 70834 27727 456704 21867 1000 stress-ng [ 1521.690712] [ 47560] 0 47560 70834 18852 428032 27244 1000 stress-ng [ 1521.690715] [ 47561] 0 47561 70834 16182 342016 19157 1000 stress-ng [ 1521.690718] [ 47562] 0 47562 70834 22802 456704 26793 1000 stress-ng [ 1521.690721] [ 47563] 0 47563 70834 33717 509952 22676 1000 stress-ng [ 1521.690723] [ 47564] 0 47564 70834 18023 393216 23784 1000 stress-ng [ 1521.690726] [ 47565] 0 47565 70834 22277 421888 23159 1000 stress-ng [ 1521.690728] [ 47566] 0 47566 70834 21595 419840 23576 1000 stress-ng [ 1521.690731] [ 47567] 0 47567 70834 26205 479232 26161 1000 stress-ng [ 1521.690733] [ 47568] 0 47568 70834 20937 399360 21596 1000 stress-ng [ 1521.690736] [ 47569] 0 47569 70834 28642 464896 22006 1000 stress-ng [ 1521.690738] [ 47570] 0 47570 70834 28588 444416 19488 1000 stress-ng [ 1521.690741] [ 47571] 0 47571 70834 14505 393216 27236 1000 stress-ng [ 1521.690744] [ 47572] 0 47572 70834 32691 528384 25880 1000 stress-ng [ 1521.690747] [ 47573] 0 47573 70834 18245 401408 24486 1000 stress-ng [ 1521.690750] [ 47574] 0 47574 70834 24273 415744 20306 1000 stress-ng [ 1521.690752] [ 47575] 0 47575 70834 30541 473088 21297 1000 stress-ng [ 1521.690755] [ 47576] 0 47576 70834 23912 430080 22315 1000 stress-ng [ 1521.690757] [ 47577] 0 47577 70834 22009 413696 22240 1000 stress-ng [ 1521.690760] [ 47578] 0 47578 70834 20690 409600 23031 1000 stress-ng [ 1521.690763] [ 47579] 0 47579 70834 34619 499712 20320 1000 stress-ng [ 1521.690766] [ 47580] 0 47580 70834 12380 348160 23751 1000 stress-ng [ 1521.690768] [ 47581] 0 47581 70834 23172 405504 20153 1000 stress-ng [ 1521.690771] [ 47582] 0 47582 70834 20809 425984 25022 1000 stress-ng [ 1521.690774] [ 47583] 0 47583 70834 18238 374784 21193 1000 stress-ng [ 1521.690777] [ 47584] 0 47584 70834 19329 448512 29408 1000 stress-ng [ 1521.690779] [ 47585] 0 47585 70834 26855 432128 19637 1000 stress-ng [ 1521.690781] [ 47586] 0 47586 70834 25261 434176 21760 1000 stress-ng [ 1521.690784] [ 47587] 0 47587 70834 38417 542720 21936 1000 stress-ng [ 1521.690787] [ 47588] 0 47588 70834 21350 397312 20918 1000 stress-ng [ 1521.690789] [ 47589] 0 47589 70834 23993 464896 26723 1000 stress-ng [ 1521.690792] [ 47590] 0 47590 70834 20717 389120 20430 1000 stress-ng [ 1521.690794] [ 47591] 0 47591 70834 21614 440320 26133 1000 stress-ng [ 1521.690797] [ 47592] 0 47592 70834 22419 509952 33972 1000 stress-ng [ 1521.690799] [ 47593] 0 47593 70834 21017 417792 23759 1000 stress-ng [ 1521.690802] [ 47594] 0 47594 70834 17632 415744 26881 1000 stress-ng [ 1521.690805] [ 47595] 0 47595 70834 29496 479232 23003 1000 stress-ng [ 1521.690807] [ 47596] 0 47596 70834 22361 411648 21690 1000 stress-ng [ 1521.690810] [ 47600] 0 47600 1336 0 59392 32 0 sleep [ 1521.690813] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/user.slice/user-0.slice/session-2.scope,task=stress-ng,pid=47587,uid=0 [ 1521.690827] Out of memory: Killed process 47587 (stress-ng) total-vm:283336kB, anon-rss:153668kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:530kB oom_score_adj:1000 [ 1523.708055] oom_reaper: reaped process 47587 (stress-ng), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1523.987774] systemd-oomd invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=-900 [ 1523.987792] CPU: 0 PID: 804 Comm: systemd-oomd Not tainted 6.0.0-rc7 #1 [ 1523.987795] Hardware name: IBM 8561 LT1 400 (z/VM 7.2.0) [ 1523.987797] Call Trace: [ 1523.987799] [<0000000030fef170>] dump_stack_lvl+0x130/0x164 [ 1523.987808] [<00000000303b17d0>] dump_header+0x60/0x420 [ 1523.987811] [<00000000303b13a0>] oom_kill_process+0x90/0x460 [ 1523.987813] [<00000000303b0de0>] out_of_memory+0x380/0x8b0 [ 1523.987815] [<0000000030430726>] __alloc_pages_slowpath+0xea6/0x1290 [ 1523.987819] [<000000003042cb1c>] __alloc_pages+0x25c/0x320 [ 1523.987821] [<00000000303a9bbe>] __filemap_get_folio+0x23e/0x570 [ 1523.987825] [<00000000303ac224>] filemap_fault+0x1f4/0x6c0 [ 1523.987827] [<0000000030402b06>] handle_mm_fault+0xa56/0x1e00 [ 1523.987831] [<00000000301123f2>] do_exception+0x222/0x470 [ 1523.987835] [<0000000030112728>] do_dat_exception+0x28/0x50 [ 1523.987837] [<0000000030feff66>] __do_pgm_check+0x136/0x170 [ 1523.987840] [<0000000031004c8c>] pgm_check_handler+0x11c/0x170 [ 1523.987844] Mem-Info: [ 1523.987845] active_anon:1280722 inactive_anon:178912 isolated_anon:680 active_file:35 inactive_file:1 isolated_file:13 unevictable:3 dirty:0 writeback:0 slab_reclaimable:15206 slab_unreclaimable:14819 mapped:33 shmem:3 pagetables:7683 bounce:0 kernel_misc_reclaimable:0 free:6302 free_pcp:0 free_cma:26 [ 1523.987850] Node 0 active_anon:5122888kB inactive_anon:715648kB active_file:140kB inactive_file:4kB unevictable:12kB isolated(anon):2720kB isolated(file):52kB mapped:132kB dirty:0kB writeback:0kB shmem:12kB writeback_tmp:0kB kernel_stack:5136kB pagetables:30732kB all_unreclaimable? no [ 1523.987854] Node 0 DMA free:19060kB boost:0kB min:3304kB low:5344kB high:7384kB reserved_highatomic:0KB active_anon:1382464kB inactive_anon:653512kB active_file:504kB inactive_file:456kB unevictable:0kB writepending:0kB present:2097152kB managed:2068496kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1523.987860] lowmem_reserve[]: 0 3975 3975 [ 1523.987862] Node 0 Normal free:6148kB boost:0kB min:6580kB low:10648kB high:14716kB reserved_highatomic:0KB active_anon:3741064kB inactive_anon:61152kB active_file:0kB inactive_file:204kB unevictable:12kB writepending:0kB present:4194304kB managed:4070508kB mlocked:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:104kB [ 1523.987866] lowmem_reserve[]: 0 0 0 [ 1523.987867] Node 0 DMA: 46*4kB (UM) 30*8kB (UME) 17*16kB (UME) 12*32kB (UME) 2*64kB (UE) 1*128kB (E) 1*256kB (E) 1*512kB (U) 1*1024kB (U) 2*2048kB (UM) 3*4096kB (M) = 19512kB [ 1523.987876] Node 0 Normal: 397*4kB (UMEC) 35*8kB (UMEC) 16*16kB (UMC) 45*32kB (UE) 29*64kB (UE) 4*128kB (UE) 2*256kB (M) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 6444kB [ 1523.987883] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1024kB [ 1523.987885] 70 total pagecache pages [ 1523.987886] 38 pages in swap cache [ 1523.987887] Free swap = 0kB [ 1523.987887] Total swap = 6138876kB [ 1523.987888] 1572864 pages RAM [ 1523.987889] 0 pages HighMem/MovableOnly [ 1523.987889] 38113 pages reserved [ 1523.987890] 1024 pages cma reserved [ 1523.987890] Tasks state (memory values in pages): [ 1523.987891] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 1523.987893] [ 625] 0 625 12065 50 137216 255 -250 systemd-journal [ 1523.987896] [ 663] 0 663 7873 1 104448 1110 -1000 systemd-udevd [ 1523.987899] [ 804] 999 804 3835 31 90112 198 -900 systemd-oomd [ 1523.987901] [ 805] 0 805 4363 0 67584 185 -1000 auditd [ 1523.987903] [ 809] 193 809 5396 0 106496 889 0 systemd-resolve [ 1523.987905] [ 814] 0 814 3759 1 90112 216 0 systemd-userdbd [ 1523.987907] [ 835] 0 835 63598 0 155648 683 0 NetworkManager [ 1523.987910] [ 846] 0 846 4366 1 98304 571 0 systemd-logind [ 1523.987912] [ 850] 81 850 2186 0 67584 204 -900 dbus-broker-lau [ 1523.987914] [ 856] 996 856 2565 1 67584 155 0 chronyd [ 1523.987916] [ 859] 81 859 1227 0 55296 244 -900 dbus-broker [ 1523.987918] [ 864] 0 864 3296 0 81920 299 -1000 sshd [ 1523.987920] [ 867] 0 867 13501 0 100352 237 0 gssproxy [ 1523.987922] [ 897] 0 897 5012 1 118784 782 100 systemd [ 1523.987924] [ 899] 0 899 703 0 47104 37 0 agetty [ 1523.987926] [ 900] 0 900 1345 0 61440 40 0 agetty [ 1523.987928] [ 901] 0 901 1345 0 61440 40 0 agetty [ 1523.987930] [ 902] 0 902 1345 0 59392 40 0 agetty [ 1523.987932] [ 916] 0 916 6406 0 126976 1398 100 (sd-pam) [ 1523.987935] [ 977] 0 977 57818 0 94208 289 -1000 restraintd [ 1523.987937] [ 982] 0 982 1775 0 63488 98 -1000 10_bash_login [ 1523.987939] [ 1009] 0 1009 1775 1 63488 104 0 runtest.sh [ 1523.987941] [ 1056] 0 1056 3858 0 112640 444 0 sshd [ 1523.987943] [ 1058] 0 1058 3964 0 112640 547 0 sshd [ 1523.987945] [ 1059] 0 1059 40511 0 83968 1417 0 restraintd [ 1523.987947] [ 30480] 0 30480 18100 0 83968 595 -1000 dmeventd [ 1523.987949] [ 38007] 0 38007 3844 0 90112 235 0 systemd-userwor [ 1523.987951] [ 38250] 0 38250 3844 1 90112 223 0 systemd-userwor [ 1523.987953] [ 38251] 0 38251 3844 1 88064 223 0 systemd-userwor [ 1523.987956] [ 45802] 0 45802 1767 0 65536 99 0 10_bash_login [ 1523.987958] [ 45831] 0 45831 2738 1 71680 1067 0 bash [ 1523.987960] [ 47383] 0 47383 4195 1 96256 510 0 systemd-hostnam [ 1523.987962] [ 47468] 0 47468 5298 0 61440 61 -1000 stress-ng [ 1523.987964] [ 47469] 0 47469 5298 0 59392 58 -1000 stress-ng [ 1523.987966] [ 47470] 0 47470 5298 3 59392 55 -1000 stress-ng [ 1523.987968] [ 47471] 0 47471 5298 8 59392 50 -1000 stress-ng [ 1523.987970] [ 47472] 0 47472 5298 8 59392 50 -1000 stress-ng [ 1523.987972] [ 47473] 0 47473 5298 8 59392 50 -1000 stress-ng [ 1523.987974] [ 47474] 0 47474 5298 8 59392 50 -1000 stress-ng [ 1523.987976] [ 47475] 0 47475 5298 4 59392 54 -1000 stress-ng [ 1523.987978] [ 47476] 0 47476 5298 3 59392 55 -1000 stress-ng [ 1523.987980] [ 47477] 0 47477 5298 8 59392 50 -1000 stress-ng [ 1523.987982] [ 47478] 0 47478 5298 8 59392 50 -1000 stress-ng [ 1523.987984] [ 47479] 0 47479 5298 8 59392 50 -1000 stress-ng [ 1523.987985] [ 47480] 0 47480 5298 8 59392 50 -1000 stress-ng [ 1523.987987] [ 47481] 0 47481 5298 16 59392 42 -1000 stress-ng [ 1523.987989] [ 47482] 0 47482 70834 32315 536576 27312 1000 stress-ng [ 1523.987991] [ 47483] 0 47483 5298 3 59392 55 -1000 stress-ng [ 1523.987993] [ 47484] 0 47484 5298 8 59392 50 -1000 stress-ng [ 1523.987995] [ 47485] 0 47485 5298 2 59392 56 -1000 stress-ng [ 1523.987997] [ 47486] 0 47486 5298 8 59392 50 -1000 stress-ng [ 1523.987999] [ 47487] 0 47487 70834 20382 491520 33634 1000 stress-ng [ 1523.988001] [ 47488] 0 47488 5298 8 59392 50 -1000 stress-ng [ 1523.988003] [ 47489] 0 47489 5298 8 59392 50 -1000 stress-ng [ 1523.988005] [ 47490] 0 47490 5298 8 59392 50 -1000 stress-ng [ 1523.988007] [ 47491] 0 47491 5298 4 59392 54 -1000 stress-ng [ 1523.988009] [ 47492] 0 47492 5298 4 59392 54 -1000 stress-ng [ 1523.988010] [ 47493] 0 47493 5298 4 59392 54 -1000 stress-ng [ 1523.988012] [ 47494] 0 47494 5298 4 59392 54 -1000 stress-ng [ 1523.988014] [ 47495] 0 47495 5298 4 59392 54 -1000 stress-ng [ 1523.988016] [ 47496] 0 47496 70834 24898 520192 32748 1000 stress-ng [ 1523.988018] [ 47497] 0 47497 5298 8 59392 50 -1000 stress-ng [ 1523.988020] [ 47498] 0 47498 70834 25509 458752 24482 1000 stress-ng [ 1523.988022] [ 47499] 0 47499 5298 4 59392 54 -1000 stress-ng [ 1523.988024] [ 47500] 0 47500 5298 8 59392 50 -1000 stress-ng [ 1523.988026] [ 47501] 0 47501 5298 8 59392 50 -1000 stress-ng [ 1523.988028] [ 47502] 0 47502 5298 4 59392 54 -1000 stress-ng [ 1523.988030] [ 47503] 0 47503 5298 4 59392 54 -1000 stress-ng [ 1523.988031] [ 47504] 0 47504 5298 8 59392 50 -1000 stress-ng [ 1523.988033] [ 47505] 0 47505 5298 4 59392 54 -1000 stress-ng [ 1523.988035] [ 47506] 0 47506 5298 4 59392 54 -1000 stress-ng [ 1523.988037] [ 47507] 0 47507 5298 8 59392 50 -1000 stress-ng [ 1523.988039] [ 47508] 0 47508 5298 12 59392 50 -1000 stress-ng [ 1523.988041] [ 47509] 0 47509 5298 8 59392 50 -1000 stress-ng [ 1523.988043] [ 47510] 0 47510 5298 8 59392 50 -1000 stress-ng [ 1523.988045] [ 47511] 0 47511 5298 8 59392 50 -1000 stress-ng [ 1523.988047] [ 47512] 0 47512 5298 4 59392 54 -1000 stress-ng [ 1523.988049] [ 47513] 0 47513 5298 4 59392 54 -1000 stress-ng [ 1523.988051] [ 47514] 0 47514 5298 4 59392 54 -1000 stress-ng [ 1523.988053] [ 47515] 0 47515 5298 8 59392 50 -1000 stress-ng [ 1523.988054] [ 47516] 0 47516 5298 4 59392 54 -1000 stress-ng [ 1523.988056] [ 47517] 0 47517 5298 8 59392 50 -1000 stress-ng [ 1523.988058] [ 47518] 0 47518 5298 4 59392 54 -1000 stress-ng [ 1523.988060] [ 47519] 0 47519 5298 8 59392 50 -1000 stress-ng [ 1523.988062] [ 47520] 0 47520 5298 8 59392 50 -1000 stress-ng [ 1523.988064] [ 47521] 0 47521 5298 8 59392 50 -1000 stress-ng [ 1523.988066] [ 47522] 0 47522 5298 8 59392 50 -1000 stress-ng [ 1523.988068] [ 47523] 0 47523 5298 8 59392 50 -1000 stress-ng [ 1523.988070] [ 47524] 0 47524 5298 4 59392 54 -1000 stress-ng [ 1523.988072] [ 47525] 0 47525 5298 4 59392 54 -1000 stress-ng [ 1523.988074] [ 47526] 0 47526 5298 4 59392 54 -1000 stress-ng [ 1523.988075] [ 47527] 0 47527 5298 4 59392 54 -1000 stress-ng [ 1523.988077] [ 47528] 0 47528 5298 4 59392 54 -1000 stress-ng [ 1523.988079] [ 47529] 0 47529 5298 4 59392 54 -1000 stress-ng [ 1523.988081] [ 47530] 0 47530 5298 4 59392 54 -1000 stress-ng [ 1523.988083] [ 47531] 0 47531 5298 8 59392 50 -1000 stress-ng [ 1523.988085] [ 47532] 0 47532 5298 4 59392 54 -1000 stress-ng [ 1523.988087] [ 47533] 0 47533 5298 4 59392 54 -1000 stress-ng [ 1523.988089] [ 47534] 0 47534 5298 8 59392 50 -1000 stress-ng [ 1523.988091] [ 47535] 0 47535 5298 4 59392 54 -1000 stress-ng [ 1523.988093] [ 47536] 0 47536 5298 12 59392 50 -1000 stress-ng [ 1523.988095] [ 47537] 0 47537 70834 23098 495616 31512 1000 stress-ng [ 1523.988097] [ 47539] 0 47539 70834 14195 432128 32364 1000 stress-ng [ 1523.988098] [ 47541] 0 47541 70834 21842 454656 27687 1000 stress-ng [ 1523.988100] [ 47542] 0 47542 70834 24261 477184 27972 1000 stress-ng [ 1523.988102] [ 47543] 0 47543 70834 16285 464896 34432 1000 stress-ng [ 1523.988104] [ 47544] 0 47544 70834 20080 399360 22519 1000 stress-ng [ 1523.988106] [ 47545] 0 47545 70834 23605 460800 26584 1000 stress-ng [ 1523.988108] [ 47546] 0 47546 70834 27295 460800 22761 1000 stress-ng [ 1523.988110] [ 47547] 0 47547 70834 36993 516096 20192 1000 stress-ng [ 1523.988112] [ 47548] 0 47548 70834 26798 479232 25700 1000 stress-ng [ 1523.988114] [ 47549] 0 47549 70834 20181 524288 37994 1000 stress-ng [ 1523.988116] [ 47550] 0 47550 70834 24787 438272 22564 1000 stress-ng [ 1523.988117] [ 47551] 0 47551 70834 19802 430080 26559 1000 stress-ng [ 1523.988119] [ 47552] 0 47552 70834 23331 423936 22304 1000 stress-ng [ 1523.988121] [ 47553] 0 47553 70834 22567 442368 25179 1000 stress-ng [ 1523.988123] [ 47554] 0 47554 70834 26619 458752 23438 1000 stress-ng [ 1523.988125] [ 47555] 0 47555 70834 25059 456704 24668 1000 stress-ng [ 1523.988127] [ 47556] 0 47556 70834 27016 483328 26011 1000 stress-ng [ 1523.988129] [ 47557] 0 47557 70834 21907 409600 21814 1000 stress-ng [ 1523.988130] [ 47558] 0 47558 70834 28286 483328 24608 1000 stress-ng [ 1523.988132] [ 47559] 0 47559 70834 29508 471040 21868 1000 stress-ng [ 1523.988134] [ 47560] 0 47560 70834 19776 436224 27244 1000 stress-ng [ 1523.988136] [ 47561] 0 47561 70834 16182 342016 19157 1000 stress-ng [ 1523.988138] [ 47562] 0 47562 70834 23258 458752 26799 1000 stress-ng [ 1523.988140] [ 47563] 0 47563 70834 35022 522240 22955 1000 stress-ng [ 1523.988142] [ 47564] 0 47564 70834 18220 395264 23785 1000 stress-ng [ 1523.988143] [ 47565] 0 47565 70834 23795 434176 23159 1000 stress-ng [ 1523.988145] [ 47566] 0 47566 70834 22912 434176 23909 1000 stress-ng [ 1523.988147] [ 47567] 0 47567 70834 27720 489472 26164 1000 stress-ng [ 1523.988149] [ 47568] 0 47568 70834 20112 405504 23279 1000 stress-ng [ 1523.988151] [ 47569] 0 47569 70834 31150 483328 22006 1000 stress-ng [ 1523.988153] [ 47570] 0 47570 70834 28588 444416 19488 1000 stress-ng [ 1523.988155] [ 47571] 0 47571 70834 20247 438272 27236 1000 stress-ng [ 1523.988157] [ 47572] 0 47572 70834 32279 528384 26292 1000 stress-ng [ 1523.988159] [ 47573] 0 47573 70834 20098 415744 24547 1000 stress-ng [ 1523.988160] [ 47574] 0 47574 70834 24471 417792 20306 1000 stress-ng [ 1523.988162] [ 47575] 0 47575 70834 32444 493568 21836 1000 stress-ng [ 1523.988164] [ 47576] 0 47576 70834 25492 442368 22319 1000 stress-ng [ 1523.988166] [ 47577] 0 47577 70834 22731 423936 22838 1000 stress-ng [ 1523.988168] [ 47578] 0 47578 70834 21020 411648 23031 1000 stress-ng [ 1523.988170] [ 47579] 0 47579 70834 36984 520192 20529 1000 stress-ng [ 1523.988172] [ 47580] 0 47580 70834 12776 352256 23751 1000 stress-ng [ 1523.988174] [ 47581] 0 47581 70834 23172 405504 20153 1000 stress-ng [ 1523.988176] [ 47582] 0 47582 70834 20809 425984 25022 1000 stress-ng [ 1523.988178] [ 47583] 0 47583 70834 18199 374784 21232 1000 stress-ng [ 1523.988180] [ 47584] 0 47584 70834 19329 448512 29408 1000 stress-ng [ 1523.988182] [ 47585] 0 47585 70834 27720 444416 20356 1000 stress-ng [ 1523.988183] [ 47586] 0 47586 70834 26250 442368 21761 1000 stress-ng [ 1523.988185] [ 47588] 0 47588 70834 21137 399360 21263 1000 stress-ng [ 1523.988187] [ 47589] 0 47589 70834 23989 464896 26727 1000 stress-ng [ 1523.988189] [ 47590] 0 47590 70834 20632 389120 20647 1000 stress-ng [ 1523.988191] [ 47591] 0 47591 70834 21878 444416 26133 1000 stress-ng [ 1523.988193] [ 47592] 0 47592 70834 23519 520192 33994 1000 stress-ng [ 1523.988195] [ 47593] 0 47593 70834 21545 421888 23759 1000 stress-ng [ 1523.988197] [ 47594] 0 47594 70834 16614 417792 28295 1000 stress-ng [ 1523.988199] [ 47595] 0 47595 70834 29446 479232 23053 1000 stress-ng [ 1523.988201] [ 47596] 0 47596 70834 21675 411648 22376 1000 stress-ng [ 1523.988203] [ 47600] 0 47600 1336 0 59392 32 0 sleep [ 1523.988205] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/user.slice/user-0.slice/session-2.scope,task=stress-ng,pid=47482,uid=0 [ 1523.988219] Out of memory: Killed process 47482 (stress-ng) total-vm:283336kB, anon-rss:129260kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:524kB oom_score_adj:1000 [ 1526.242571] systemd-journal invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=-250 [ 1526.242590] CPU: 1 PID: 625 Comm: systemd-journal Not tainted 6.0.0-rc7 #1 [ 1526.242593] Hardware name: IBM 8561 LT1 400 (z/VM 7.2.0) [ 1526.242594] Call Trace: [ 1526.242596] [<0000000030fef170>] dump_stack_lvl+0x130/0x164 [ 1526.242605] [<00000000303b17d0>] dump_header+0x60/0x420 [ 1526.242609] [<00000000303b13a0>] oom_kill_process+0x90/0x460 [ 1526.242611] [<00000000303b0de0>] out_of_memory+0x380/0x8b0 [ 1526.242613] [<0000000030430726>] __alloc_pages_slowpath+0xea6/0x1290 [ 1526.242617] [<000000003042cb1c>] __alloc_pages+0x25c/0x320 [ 1526.242619] [<00000000303a9bbe>] __filemap_get_folio+0x23e/0x570 [ 1526.242623] [<00000000303ac224>] filemap_fault+0x1f4/0x6c0 [ 1526.242625] [<0000000030402b06>] handle_mm_fault+0xa56/0x1e00 [ 1526.242629] [<00000000301123f2>] do_exception+0x222/0x470 [ 1526.242633] [<0000000030112728>] do_dat_exception+0x28/0x50 [ 1526.242635] [<0000000030feff66>] __do_pgm_check+0x136/0x170 [ 1526.242637] [<0000000031004c8c>] pgm_check_handler+0x11c/0x170 [ 1526.242641] Mem-Info: [ 1526.242643] active_anon:1271122 inactive_anon:187659 isolated_anon:1685 active_file:10 inactive_file:6 isolated_file:0 unevictable:3 dirty:0 writeback:0 slab_reclaimable:15208 slab_unreclaimable:14819 mapped:37 shmem:3 pagetables:7562 bounce:0 kernel_misc_reclaimable:0 free:6289 free_pcp:0 free_cma:27 [ 1526.242648] Node 0 active_anon:5084488kB inactive_anon:750636kB active_file:40kB inactive_file:24kB unevictable:12kB isolated(anon):6740kB isolated(file):0kB mapped:148kB dirty:0kB writeback:0kB shmem:12kB writeback_tmp:0kB kernel_stack:5120kB pagetables:30248kB all_unreclaimable? no [ 1526.242652] Node 0 DMA free:18772kB boost:0kB min:3304kB low:5344kB high:7384kB reserved_highatomic:0KB active_anon:2027928kB inactive_anon:8724kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:2097152kB managed:2068496kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1526.242657] lowmem_reserve[]: 0 3975 3975 [ 1526.242659] Node 0 Normal free:6384kB boost:0kB min:6580kB low:10648kB high:14716kB reserved_highatomic:0KB active_anon:3056416kB inactive_anon:742368kB active_file:340kB inactive_file:280kB unevictable:12kB writepending:0kB present:4194304kB managed:4070508kB mlocked:12kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:108kB [ 1526.242663] lowmem_reserve[]: 0 0 0 [ 1526.242665] Node 0 DMA: 7*4kB (U) 13*8kB (UM) 16*16kB (UE) 10*32kB (UME) 2*64kB (UE) 2*128kB (UE) 3*256kB (UME) 0*512kB 3*1024kB (UM) 1*2048kB (U) 3*4096kB (M) = 19268kB [ 1526.242673] Node 0 Normal: 433*4kB (UMEC) 73*8kB (UMEC) 39*16kB (UMC) 55*32kB (UME) 29*64kB (UME) 2*128kB (UM) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 6812kB [ 1526.242680] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1024kB [ 1526.242681] 46 total pagecache pages [ 1526.242682] 33 pages in swap cache [ 1526.242683] Free swap = 0kB [ 1526.242684] Total swap = 6138876kB [ 1526.242684] 1572864 pages RAM [ 1526.242685] 0 pages HighMem/MovableOnly [ 1526.242686] 38113 pages reserved [ 1526.242686] 1024 pages cma reserved [ 1526.242687] Tasks state (memory values in pages): [ 1526.242688] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 1526.242689] [ 625] 0 625 12065 49 137216 256 -250 systemd-journal [ 1526.242692] [ 663] 0 663 7873 1 104448 1110 -1000 systemd-udevd [ 1526.242695] [ 804] 999 804 3835 7 90112 222 -900 systemd-oomd [ 1526.242697] [ 805] 0 805 4363 0 67584 185 -1000 auditd [ 1526.242700] [ 809] 193 809 5396 0 106496 889 0 systemd-resolve [ 1526.242702] [ 814] 0 814 3759 1 90112 216 0 systemd-userdbd [ 1526.242704] [ 835] 0 835 63598 0 155648 693 0 NetworkManager [ 1526.242707] [ 846] 0 846 4366 1 98304 571 0 systemd-logind [ 1526.242709] [ 850] 81 850 2186 0 67584 204 -900 dbus-broker-lau [ 1526.242711] [ 856] 996 856 2565 1 67584 155 0 chronyd [ 1526.242713] [ 859] 81 859 1227 0 55296 244 -900 dbus-broker [ 1526.242715] [ 864] 0 864 3296 0 81920 299 -1000 sshd [ 1526.242717] [ 867] 0 867 13501 0 100352 237 0 gssproxy [ 1526.242720] [ 897] 0 897 5012 1 118784 782 100 systemd [ 1526.242722] [ 899] 0 899 703 0 47104 37 0 agetty [ 1526.242725] [ 900] 0 900 1345 0 61440 40 0 agetty [ 1526.242727] [ 901] 0 901 1345 0 61440 40 0 agetty [ 1526.242729] [ 902] 0 902 1345 0 59392 40 0 agetty [ 1526.242731] [ 916] 0 916 6406 0 126976 1398 100 (sd-pam) [ 1526.242733] [ 977] 0 977 57818 0 94208 289 -1000 restraintd [ 1526.242735] [ 982] 0 982 1775 0 63488 98 -1000 10_bash_login [ 1526.242737] [ 1009] 0 1009 1775 0 63488 118 0 runtest.sh [ 1526.242739] [ 1056] 0 1056 3858 0 112640 444 0 sshd [ 1526.242741] [ 1058] 0 1058 3964 0 112640 547 0 sshd [ 1526.242743] [ 1059] 0 1059 40511 0 83968 1417 0 restraintd [ 1526.242746] [ 30480] 0 30480 18100 0 83968 597 -1000 dmeventd [ 1526.242748] [ 38007] 0 38007 3844 0 90112 235 0 systemd-userwor [ 1526.242750] [ 38250] 0 38250 3844 1 90112 223 0 systemd-userwor [ 1526.242752] [ 38251] 0 38251 3844 1 88064 223 0 systemd-userwor [ 1526.242754] [ 45802] 0 45802 1767 0 65536 99 0 10_bash_login [ 1526.242757] [ 45831] 0 45831 2738 1 71680 1067 0 bash [ 1526.242759] [ 47383] 0 47383 4195 1 96256 510 0 systemd-hostnam [ 1526.242762] [ 47468] 0 47468 5298 0 61440 61 -1000 stress-ng [ 1526.242764] [ 47469] 0 47469 5298 8 59392 50 -1000 stress-ng [ 1526.242765] [ 47470] 0 47470 5298 3 59392 55 -1000 stress-ng [ 1526.242768] [ 47471] 0 47471 5298 8 59392 50 -1000 stress-ng [ 1526.242770] [ 47472] 0 47472 5298 8 59392 50 -1000 stress-ng [ 1526.242771] [ 47473] 0 47473 5298 8 59392 50 -1000 stress-ng [ 1526.242773] [ 47474] 0 47474 5298 8 59392 50 -1000 stress-ng [ 1526.242776] [ 47475] 0 47475 5298 4 59392 54 -1000 stress-ng [ 1526.242777] [ 47476] 0 47476 5298 3 59392 55 -1000 stress-ng [ 1526.242779] [ 47477] 0 47477 5298 8 59392 50 -1000 stress-ng [ 1526.242781] [ 47478] 0 47478 5298 8 59392 50 -1000 stress-ng [ 1526.242783] [ 47479] 0 47479 5298 8 59392 50 -1000 stress-ng [ 1526.242785] [ 47480] 0 47480 5298 8 59392 50 -1000 stress-ng [ 1526.242787] [ 47481] 0 47481 5298 6 59392 52 -1000 stress-ng [ 1526.242790] [ 47483] 0 47483 5298 3 59392 55 -1000 stress-ng [ 1526.242792] [ 47484] 0 47484 5298 8 59392 50 -1000 stress-ng [ 1526.242794] [ 47485] 0 47485 5298 2 59392 56 -1000 stress-ng [ 1526.242796] [ 47486] 0 47486 5298 8 59392 50 -1000 stress-ng [ 1526.242798] [ 47487] 0 47487 70834 20114 491520 33902 1000 stress-ng [ 1526.242801] [ 47488] 0 47488 5298 8 59392 50 -1000 stress-ng [ 1526.242802] [ 47489] 0 47489 5298 8 59392 50 -1000 stress-ng [ 1526.242807] [ 47490] 0 47490 5298 8 59392 50 -1000 stress-ng [ 1526.242809] [ 47491] 0 47491 5298 8 59392 50 -1000 stress-ng [ 1526.242811] [ 47492] 0 47492 5298 4 59392 54 -1000 stress-ng [ 1526.242813] [ 47493] 0 47493 5298 4 59392 54 -1000 stress-ng [ 1526.242815] [ 47494] 0 47494 5298 4 59392 54 -1000 stress-ng [ 1526.242817] [ 47495] 0 47495 5298 8 59392 50 -1000 stress-ng [ 1526.242818] [ 47496] 0 47496 70834 26008 530432 32826 1000 stress-ng [ 1526.242821] [ 47497] 0 47497 5298 8 59392 50 -1000 stress-ng [ 1526.242822] [ 47498] 0 47498 70834 25575 458752 24482 1000 stress-ng [ 1526.242825] [ 47499] 0 47499 5298 4 59392 54 -1000 stress-ng [ 1526.242827] [ 47500] 0 47500 5298 8 59392 50 -1000 stress-ng [ 1526.242829] [ 47501] 0 47501 5298 8 59392 50 -1000 stress-ng [ 1526.242831] [ 47502] 0 47502 5298 4 59392 54 -1000 stress-ng [ 1526.242832] [ 47503] 0 47503 5298 12 59392 50 -1000 stress-ng [ 1526.242834] [ 47504] 0 47504 5298 8 59392 50 -1000 stress-ng [ 1526.242836] [ 47505] 0 47505 5298 4 59392 54 -1000 stress-ng [ 1526.242838] [ 47506] 0 47506 5298 4 59392 54 -1000 stress-ng [ 1526.242840] [ 47507] 0 47507 5298 8 59392 50 -1000 stress-ng [ 1526.242842] [ 47508] 0 47508 5298 8 59392 50 -1000 stress-ng [ 1526.242844] [ 47509] 0 47509 5298 8 59392 50 -1000 stress-ng [ 1526.242846] [ 47510] 0 47510 5298 8 59392 50 -1000 stress-ng [ 1526.242848] [ 47511] 0 47511 5298 8 59392 50 -1000 stress-ng [ 1526.242850] [ 47512] 0 47512 5298 4 59392 54 -1000 stress-ng [ 1526.242852] [ 47513] 0 47513 5298 4 59392 54 -1000 stress-ng [ 1526.242854] [ 47514] 0 47514 5298 4 59392 54 -1000 stress-ng [ 1526.242856] [ 47515] 0 47515 5298 8 59392 50 -1000 stress-ng [ 1526.242858] [ 47516] 0 47516 5298 4 59392 54 -1000 stress-ng [ 1526.242860] [ 47517] 0 47517 5298 8 59392 50 -1000 stress-ng [ 1526.242861] [ 47518] 0 47518 5298 4 59392 54 -1000 stress-ng [ 1526.242863] [ 47519] 0 47519 5298 8 59392 50 -1000 stress-ng [ 1526.242865] [ 47520] 0 47520 5298 8 59392 50 -1000 stress-ng [ 1526.242867] [ 47521] 0 47521 5298 8 59392 50 -1000 stress-ng [ 1526.242869] [ 47522] 0 47522 5298 8 59392 50 -1000 stress-ng [ 1526.242871] [ 47523] 0 47523 5298 8 59392 50 -1000 stress-ng [ 1526.242873] [ 47524] 0 47524 5298 4 59392 54 -1000 stress-ng [ 1526.242875] [ 47525] 0 47525 5298 4 59392 54 -1000 stress-ng [ 1526.242877] [ 47526] 0 47526 5298 8 59392 50 -1000 stress-ng [ 1526.242878] [ 47527] 0 47527 5298 4 59392 54 -1000 stress-ng [ 1526.242880] [ 47528] 0 47528 5298 4 59392 54 -1000 stress-ng [ 1526.242882] [ 47529] 0 47529 5298 4 59392 54 -1000 stress-ng [ 1526.242884] [ 47530] 0 47530 5298 4 59392 54 -1000 stress-ng [ 1526.242886] [ 47531] 0 47531 5298 8 59392 50 -1000 stress-ng [ 1526.242888] [ 47532] 0 47532 5298 4 59392 54 -1000 stress-ng [ 1526.242890] [ 47533] 0 47533 5298 4 59392 54 -1000 stress-ng [ 1526.242891] [ 47534] 0 47534 5298 8 59392 50 -1000 stress-ng [ 1526.242893] [ 47535] 0 47535 5298 4 59392 54 -1000 stress-ng [ 1526.242896] [ 47536] 0 47536 5298 8 59392 50 -1000 stress-ng [ 1526.242898] [ 47537] 0 47537 70834 23098 495616 31512 1000 stress-ng [ 1526.242900] [ 47539] 0 47539 70834 14443 436224 32578 1000 stress-ng [ 1526.242902] [ 47541] 0 47541 70834 21837 454656 27692 1000 stress-ng [ 1526.242903] [ 47542] 0 47542 70834 29947 524288 28160 1000 stress-ng [ 1526.242906] [ 47543] 0 47543 70834 16285 464896 34432 1000 stress-ng [ 1526.242908] [ 47544] 0 47544 70834 20460 403456 22535 1000 stress-ng [ 1526.242910] [ 47545] 0 47545 70834 22101 460800 28088 1000 stress-ng [ 1526.242912] [ 47546] 0 47546 70834 26904 460800 23152 1000 stress-ng [ 1526.242913] [ 47547] 0 47547 70834 36323 516096 20862 1000 stress-ng [ 1526.242915] [ 47548] 0 47548 70834 27260 483328 25700 1000 stress-ng [ 1526.242917] [ 47549] 0 47549 70834 20641 528384 37996 1000 stress-ng [ 1526.242919] [ 47550] 0 47550 70834 24430 438272 22921 1000 stress-ng [ 1526.242921] [ 47551] 0 47551 70834 19934 430080 26559 1000 stress-ng [ 1526.242923] [ 47552] 0 47552 70834 26362 448512 22309 1000 stress-ng [ 1526.242924] [ 47553] 0 47553 70834 21540 442368 26470 1000 stress-ng [ 1526.242926] [ 47554] 0 47554 70834 26112 458752 23945 1000 stress-ng [ 1526.242928] [ 47555] 0 47555 70834 24441 460800 25616 1000 stress-ng [ 1526.242930] [ 47556] 0 47556 70834 27148 483328 26011 1000 stress-ng [ 1526.242932] [ 47557] 0 47557 70834 20071 409600 23716 1000 stress-ng [ 1526.242934] [ 47558] 0 47558 70834 30027 497664 24649 1000 stress-ng [ 1526.242936] [ 47559] 0 47559 70834 29900 473088 21872 1000 stress-ng [ 1526.242938] [ 47560] 0 47560 70834 32366 538624 27458 1000 stress-ng [ 1526.242940] [ 47561] 0 47561 70834 14736 342016 20603 1000 stress-ng [ 1526.242942] [ 47562] 0 47562 70834 22149 460800 27974 1000 stress-ng [ 1526.242943] [ 47563] 0 47563 70834 34637 524288 23472 1000 stress-ng [ 1526.242945] [ 47564] 0 47564 70834 16214 395264 25791 1000 stress-ng [ 1526.242947] [ 47565] 0 47565 70834 22836 438272 24580 1000 stress-ng [ 1526.242949] [ 47566] 0 47566 70834 22912 434176 23909 1000 stress-ng [ 1526.242951] [ 47567] 0 47567 70834 29490 507904 26638 1000 stress-ng [ 1526.242953] [ 47568] 0 47568 70834 21612 421888 23759 1000 stress-ng [ 1526.242955] [ 47569] 0 47569 70834 31275 487424 22277 1000 stress-ng [ 1526.242957] [ 47570] 0 47570 70834 28588 444416 19488 1000 stress-ng [ 1526.242959] [ 47571] 0 47571 70834 20907 444416 27236 1000 stress-ng [ 1526.242961] [ 47572] 0 47572 70834 34514 561152 28149 1000 stress-ng [ 1526.242963] [ 47573] 0 47573 70834 20230 417792 24547 1000 stress-ng [ 1526.242964] [ 47574] 0 47574 70834 22202 417792 22575 1000 stress-ng [ 1526.242967] [ 47575] 0 47575 70834 33111 499712 22027 1000 stress-ng [ 1526.242969] [ 47576] 0 47576 70834 25658 442368 22351 1000 stress-ng [ 1526.242970] [ 47577] 0 47577 70834 22730 423936 22839 1000 stress-ng [ 1526.242972] [ 47578] 0 47578 70834 22670 425984 23031 1000 stress-ng [ 1526.242974] [ 47579] 0 47579 70834 37446 522240 20529 1000 stress-ng [ 1526.242976] [ 47580] 0 47580 70834 17330 387072 23751 1000 stress-ng [ 1526.242978] [ 47581] 0 47581 70834 25016 419840 20157 1000 stress-ng [ 1526.242980] [ 47582] 0 47582 70834 21107 430080 25186 1000 stress-ng [ 1526.242982] [ 47583] 0 47583 70834 18711 378880 21248 1000 stress-ng [ 1526.242984] [ 47584] 0 47584 70834 19329 448512 29408 1000 stress-ng [ 1526.242986] [ 47585] 0 47585 70834 27864 448512 20872 1000 stress-ng [ 1526.242988] [ 47586] 0 47586 70834 25763 444416 22446 1000 stress-ng [ 1526.242990] [ 47588] 0 47588 70834 21300 399360 21298 1000 stress-ng [ 1526.242991] [ 47589] 0 47589 70834 28015 497664 26727 1000 stress-ng [ 1526.242993] [ 47590] 0 47590 70834 24869 425984 21030 1000 stress-ng [ 1526.242995] [ 47591] 0 47591 70834 22138 444416 26137 1000 stress-ng [ 1526.242997] [ 47592] 0 47592 70834 23783 522240 33994 1000 stress-ng [ 1526.242999] [ 47593] 0 47593 70834 19797 428032 26233 1000 stress-ng [ 1526.243001] [ 47594] 0 47594 70834 16612 417792 28297 1000 stress-ng [ 1526.243003] [ 47595] 0 47595 70834 29446 479232 23053 1000 stress-ng [ 1526.243005] [ 47596] 0 47596 70834 19487 411648 24564 1000 stress-ng [ 1526.243007] [ 47602] 0 47602 1336 23 61440 1 0 sleep [ 1526.243009] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/user.slice/user-0.slice/session-2.scope,task=stress-ng,pid=47572,uid=0 [ 1526.243022] Out of memory: Killed process 47572 (stress-ng) total-vm:283336kB, anon-rss:138056kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:548kB oom_score_adj:1000