CC+: Yu Kuai, linux-scsi,
On Jun 21, 2023 / 02:46, Shinichiro Kawasaki wrote:
> On Jun 20, 2023 / 06:11, Chaitanya Kulkarni wrote:
> > Hi,
> >
> > I found few failures, are you also getting the same ?
> >
> > linux-block/for-next observed block test failure :-
>
> Yes, I've jtried the kernel on linux-block/for-next at git hash 334bdb61bbea,
> and see the same failure symptoms. It looks that the first test case block/001
> left scsi_debug in weird status, and following test cases were affected.
>
> I tried simple commands below and found that scsi_debug module unload fails.
>
> # modprobe scsi_debug
> # modprobe -r scsi_debug
> modprobe: FATAL: Module scsi_debug is in use.
>
> I'll try to bisect and identify which commit triggers the unload failure.
The commit db59133e9279 ("scsi: sg: fix blktrace debugfs entries leakage") [1]
triggers the scsi_debug unload failure on my test system.
Yu, could you check the failure symptom?
[1] https://lore.kernel.org/linux-block/20230610022003.2557284-3-yukuai1@xxxxxxxxxxxxxxx/
