2021-03-21 02:40:23 sed "s:^:block/:" /lkp/benchmarks/blktests/tests/block-group-00
2021-03-21 02:40:23 ./check block/001
block/001 (stress device hotplugging)                       
block/001 (stress device hotplugging)                        [failed]
    runtime  ...  30.370s
    --- tests/block/001.out	2021-01-24 06:04:08.000000000 +0000
    +++ /lkp/benchmarks/blktests/results/nodev/block/001.out.bad	2021-03-21 02:40:53.652003261 +0000
    @@ -1,4 +1,7 @@
     Running block/001
     Stressing sd
    +ls: cannot access '/sys/class/scsi_device/4:0:0:0/device/block': No such file or directory
    +ls: cannot access '/sys/class/scsi_device/5:0:0:0/device/block': No such file or directory
     Stressing sr
    +ls: cannot access '/sys/class/scsi_device/4:0:0:0/device/block': No such file or directory
     Test complete