[  924.698798] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1)
[  924.807278] scsi host2: scsi_debug: version 0191 [20210520]
                 dev_size_mb=1024, opts=0x0, submit_queues=1, statistics=0
[  924.953797] scsi 2:0:0:0: Direct-Access     Linux    scsi_debug       0191 PQ: 0 ANSI: 7
[  925.051522] sd 2:0:0:0: Power-on or device reset occurred
[  925.051687] sd 2:0:0:0: Attached scsi generic sg1 type 0
[  925.118338] sd 2:0:0:0: [sdb] 2097152 512-byte logical blocks: (1.07 GB/1.00 GiB)
[  925.270844] sd 2:0:0:0: [sdb] Write Protect is off
[  925.328267] sd 2:0:0:0: [sdb] Mode Sense: 73 00 10 08
[  925.330326] sd 2:0:0:0: [sdb] Write cache: enabled, read cache: enabled, supports DPO and FUA
[  925.435784] sd 2:0:0:0: [sdb] Preferred minimum I/O size 512 bytes
[  925.509889] sd 2:0:0:0: [sdb] Optimal transfer size 524288 bytes
[  925.605529] sd 2:0:0:0: [sdb] Attached SCSI disk
[  925.812224] device-mapper: multipath service-time: version 0.3.0 loaded
[  929.209860] dm-1: detected capacity change from 2097152 to 0