[ 340.855550] Running test [R:13329436 T:54 - Storage - multipath mapping test - Kernel: 6.2.0-rc6] [ 343.110708] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1) [ 343.111894] scsi host2: scsi_debug: version 0191 [20210520] [ 343.111894] dev_size_mb=1024, opts=0x0, submit_queues=1, statistics=0 [ 343.113532] scsi 2:0:0:0: Direct-Access Linux scsi_debug 0191 PQ: 0 ANSI: 7 [ 343.114708] sd 2:0:0:0: Power-on or device reset occurred [ 343.115587] sd 2:0:0:0: Attached scsi generic sg0 type 0 [ 343.117446] sd 2:0:0:0: [sda] 2097152 512-byte logical blocks: (1.07 GB/1.00 GiB) [ 343.119424] sd 2:0:0:0: [sda] Write Protect is off [ 343.122157] sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA [ 343.126410] sd 2:0:0:0: [sda] Preferred minimum I/O size 512 bytes [ 343.127221] sd 2:0:0:0: [sda] Optimal transfer size 524288 bytes [ 343.138835] sd 2:0:0:0: [sda] Attached SCSI disk [ 343.285047] device-mapper: multipath service-time: version 0.3.0 loaded [ 346.422907] dm-1: detected capacity change from 2097152 to 0 [ 356.623199] sd 2:0:0:0: [sda] Synchronizing SCSI cache