[ 464.758100] run blktests scsi/007 at 2022-09-27 23:20:55 [ 464.773988] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1) [ 464.783047] scsi host1: scsi_debug: version 0191 [20210520] dev_size_mb=8, opts=0x0, submit_queues=1, statistics=0 [ 464.795636] scsi 1:0:0:0: Direct-Access Linux scsi_debug 0191 PQ: 0 ANSI: 7 [ 464.803919] sd 1:0:0:0: Attached scsi generic sg1 type 0 [ 464.804044] sd 1:0:0:0: Power-on or device reset occurred [ 464.816681] sd 1:0:0:0: [sdb] 16384 512-byte logical blocks: (8.39 MB/8.00 MiB) [ 464.825009] sd 1:0:0:0: [sdb] Write Protect is off [ 464.829812] sd 1:0:0:0: [sdb] Mode Sense: 73 00 10 08 [ 464.831830] sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, supports DPO and FUA [ 464.843381] sd 1:0:0:0: [sdb] Preferred minimum I/O size 512 bytes [ 464.849571] sd 1:0:0:0: [sdb] Optimal transfer size 524288 bytes [ 464.879513] sd 1:0:0:0: [sdb] Attached SCSI disk [ 466.053471] sd 1:0:0:0: [sdb] tag#161 abort scheduled [ 466.069328] sd 1:0:0:0: [sdb] tag#161 aborting command [ 466.074497] sd 1:0:0:0: [sdb] tag#161 retry aborted command [ 467.141383] sd 1:0:0:0: [sdb] tag#128 previous abort failed [ 467.153260] scsi host1: Waking error handler thread [ 467.153299] scsi host1: scsi_eh_1: waking up 0/1/1 [ 467.162941] scsi host1: scsi_eh_prt_fail_stats: cmds failed: 0, cancel: 1 [ 467.169732] scsi host1: Total of 1 commands on 1 devices require eh work [ 467.176432] sd 1:0:0:0: scsi_eh_1: Sending BDR [ 467.180879] sd 1:0:0:0: [sdb] tag#128 scsi_eh_done result: 2 [ 467.186536] sd 1:0:0:0: [sdb] tag#128 scsi_send_eh_cmnd timeleft: 10000 [ 467.193157] sd 1:0:0:0: Power-on or device reset occurred [ 467.198562] sd 1:0:0:0: [sdb] tag#128 scsi_send_eh_cmnd: scsi_eh_completed_normally 2001 [ 467.206651] sd 1:0:0:0: [sdb] tag#128 scsi_eh_tur return: 2001 [ 469.087440] sd 1:0:0:0: [sdb] tag#128 scsi_eh_done result: 0 [ 469.093146] sd 1:0:0:0: [sdb] tag#128 scsi_send_eh_cmnd timeleft: 8120 [ 469.099689] sd 1:0:0:0: [sdb] tag#128 scsi_send_eh_cmnd: scsi_eh_completed_normally 2002 [ 469.107777] sd 1:0:0:0: [sdb] tag#128 scsi_eh_tur return: 2002 [ 469.113610] sd 1:0:0:0: [sdb] tag#128 scsi_eh_1: flush retry cmd [ 469.119621] scsi host1: waking up host to restart [ 469.124352] scsi host1: scsi_eh_1: sleeping [ 470.213243] sd 1:0:0:0: [sdb] tag#94 abort scheduled [ 470.229254] sd 1:0:0:0: [sdb] tag#94 FAILED Result: hostbyte=DID_TIME_OUT driverbyte=DRIVER_OK cmd_age=1s [ 470.238836] sd 1:0:0:0: [sdb] tag#94 CDB: Read(10) 28 00 00 00 3f 80 00 00 08 00 [ 470.246236] I/O error, dev sdb, sector 16256 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 472.399237] sd 1:0:0:0: Power-on or device reset occurred [ 475.404144] sd 1:0:0:0: Power-on or device reset occurred [ 477.328142] sd 1:0:0:0: [sdb] tag#0 Medium access timeout failure. Offlining disk! [ 477.335736] sd 1:0:0:0: [sdb] tag#0 FAILED Result: hostbyte=DID_TIME_OUT driverbyte=DRIVER_OK cmd_age=7s [ 477.345218] sd 1:0:0:0: [sdb] tag#0 CDB: Read(10) 28 00 00 00 3f 80 00 00 08 00 [ 477.352531] I/O error, dev sdb, sector 16256 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 477.360976] Buffer I/O error on dev sdb, logical block 2032, async page read [ 477.424138] sd 1:0:0:0: [sdb] Synchronizing SCSI cache