[ 2733.852435] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1)
[ 2733.853501] scsi host11: scsi_debug: version 0191 [20210520]
                 dev_size_mb=6144, opts=0x0, submit_queues=1, statistics=0
[ 2733.854408] scsi 11:0:0:0: Direct-Access     Linux    scsi_debug       0191 PQ: 0 ANSI: 7
[ 2733.855564] sd 11:0:0:0: Power-on or device reset occurred
[ 2733.855578] sd 11:0:0:0: Attached scsi generic sg2 type 0
[ 2733.857991] sd 11:0:0:0: [sdb] 12582912 512-byte logical blocks: (6.44 GB/6.00 GiB)
[ 2733.859897] sd 11:0:0:0: [sdb] Write Protect is off
[ 2733.860581] sd 11:0:0:0: [sdb] Mode Sense: 73 00 10 08
[ 2733.862595] sd 11:0:0:0: [sdb] Write cache: enabled, read cache: enabled, supports DPO and FUA
[ 2733.866674] sd 11:0:0:0: [sdb] Preferred minimum I/O size 512 bytes
[ 2733.867546] sd 11:0:0:0: [sdb] Optimal transfer size 524288 bytes
[ 2733.885394] sd 11:0:0:0: [sdb] Attached SCSI disk
[ 2740.981266] HOST:host11 ,DISK:/dev/sdb ,I/O SCHED:mq-deadline ,FSTYPE:ext2
[ 2741.285921] EXT4-fs (sdb): mounting ext2 file system using the ext4 subsystem
[ 2741.291538] EXT4-fs (sdb): mounted filesystem without journal. Quota mode: none.
[ 2801.669478] EXT4-fs (sdb): unmounting filesystem.
[ 2801.674881] HOST:host11 ,DISK:/dev/sdb ,I/O SCHED:mq-deadline ,FSTYPE:ext3
[ 2802.198212] EXT4-fs (sdb): mounting ext3 file system using the ext4 subsystem
[ 2802.223176] EXT4-fs (sdb): mounted filesystem with ordered data mode. Quota mode: none.
[ 2862.615528] EXT4-fs (sdb): unmounting filesystem.
[ 2862.774658] HOST:host11 ,DISK:/dev/sdb ,I/O SCHED:mq-deadline ,FSTYPE:ext4
[ 2863.047065] EXT4-fs (sdb): mounted filesystem with ordered data mode. Quota mode: none.
[ 2923.438639] EXT4-fs (sdb): unmounting filesystem.
[ 2923.597759] HOST:host11 ,DISK:/dev/sdb ,I/O SCHED:mq-deadline ,FSTYPE:xfs
[ 2923.827733] XFS (sdb): Mounting V5 Filesystem
[ 2923.866139] XFS (sdb): Ending clean mount
[ 2984.260277] XFS (sdb): Unmounting Filesystem
[ 2984.486591] HOST:host11 ,DISK:/dev/sdb ,I/O SCHED:kyber ,FSTYPE:ext2
[ 2984.747994] EXT4-fs (sdb): mounting ext2 file system using the ext4 subsystem
[ 2984.753586] EXT4-fs (sdb): mounted filesystem without journal. Quota mode: none.
[ 3045.133162] EXT4-fs (sdb): unmounting filesystem.
[ 3045.138114] HOST:host11 ,DISK:/dev/sdb ,I/O SCHED:kyber ,FSTYPE:ext3
[ 3045.660206] EXT4-fs (sdb): mounting ext3 file system using the ext4 subsystem
[ 3045.684715] EXT4-fs (sdb): mounted filesystem with ordered data mode. Quota mode: none.
[ 3106.062620] EXT4-fs (sdb): unmounting filesystem.
[ 3106.221910] HOST:host11 ,DISK:/dev/sdb ,I/O SCHED:kyber ,FSTYPE:ext4
[ 3106.495037] EXT4-fs (sdb): mounted filesystem with ordered data mode. Quota mode: none.
[ 3166.883441] EXT4-fs (sdb): unmounting filesystem.
[ 3167.042417] HOST:host11 ,DISK:/dev/sdb ,I/O SCHED:kyber ,FSTYPE:xfs
[ 3167.267017] XFS (sdb): Mounting V5 Filesystem
[ 3167.306025] XFS (sdb): Ending clean mount
[ 3227.735245] XFS (sdb): Unmounting Filesystem
[ 3227.961902] HOST:host11 ,DISK:/dev/sdb ,I/O SCHED:bfq ,FSTYPE:ext2
[ 3228.219560] EXT4-fs (sdb): mounting ext2 file system using the ext4 subsystem
[ 3228.225171] EXT4-fs (sdb): mounted filesystem without journal. Quota mode: none.
[ 3288.613241] EXT4-fs (sdb): unmounting filesystem.
[ 3288.618255] HOST:host11 ,DISK:/dev/sdb ,I/O SCHED:bfq ,FSTYPE:ext3
[ 3289.144701] EXT4-fs (sdb): mounting ext3 file system using the ext4 subsystem
[ 3289.169283] EXT4-fs (sdb): mounted filesystem with ordered data mode. Quota mode: none.
[ 3349.547846] EXT4-fs (sdb): unmounting filesystem.
[ 3349.706694] HOST:host11 ,DISK:/dev/sdb ,I/O SCHED:bfq ,FSTYPE:ext4
[ 3349.970021] EXT4-fs (sdb): mounted filesystem with ordered data mode. Quota mode: none.
[ 3410.356837] EXT4-fs (sdb): unmounting filesystem.
[ 3410.515898] HOST:host11 ,DISK:/dev/sdb ,I/O SCHED:bfq ,FSTYPE:xfs
[ 3410.742674] XFS (sdb): Mounting V5 Filesystem
[ 3410.781394] XFS (sdb): Ending clean mount
[ 3471.181070] XFS (sdb): Unmounting Filesystem
[ 3471.410647] HOST:host11 ,DISK:/dev/sdb ,I/O SCHED:none ,FSTYPE:ext2
[ 3471.668917] EXT4-fs (sdb): mounting ext2 file system using the ext4 subsystem
[ 3471.674902] EXT4-fs (sdb): mounted filesystem without journal. Quota mode: none.
[ 3532.050074] EXT4-fs (sdb): unmounting filesystem.
[ 3532.055451] HOST:host11 ,DISK:/dev/sdb ,I/O SCHED:none ,FSTYPE:ext3
[ 3532.567129] EXT4-fs (sdb): mounting ext3 file system using the ext4 subsystem
[ 3532.591436] EXT4-fs (sdb): mounted filesystem with ordered data mode. Quota mode: none.
[ 3592.969381] EXT4-fs (sdb): unmounting filesystem.
[ 3593.128219] HOST:host11 ,DISK:/dev/sdb ,I/O SCHED:none ,FSTYPE:ext4
[ 3593.396613] EXT4-fs (sdb): mounted filesystem with ordered data mode. Quota mode: none.
[ 3653.781299] EXT4-fs (sdb): unmounting filesystem.
[ 3653.940505] HOST:host11 ,DISK:/dev/sdb ,I/O SCHED:none ,FSTYPE:xfs
[ 3654.170823] XFS (sdb): Mounting V5 Filesystem
[ 3654.209133] XFS (sdb): Ending clean mount
[ 3714.612692] XFS (sdb): Unmounting Filesystem
[ 3717.868720] sd 11:0:0:0: [sdb] Synchronizing SCSI cache