Hi Yi,
On Thu, Nov 25, 2021 at 07:02:43PM +0800, Yi Zhang wrote:
> Hello
>
> blktests block/031 triggered below WARNING with latest
> linux-block/for-next[1], pls check it.
>
> [1]
> f0afafc21027 (HEAD, origin/for-next) Merge branch 'for-5.17/io_uring'
> into for-next
After running block/031 for several times in today's linus tree, not
reproduce the issue:
[root@ktest-09 blktests]# uname -a
Linux ktest-09 5.16.0-rc2_up+ #47 SMP PREEMPT Thu Nov 25 21:14:38 EST 2021 x86_64 x86_64 x86_64 GNU/Linux
[root@ktest-09 blktests]# ./check block/031
block/031 (do IO on null-blk with a host tag set) [passed]
runtime 30.302s ... 30.298s
Both for-5.17/block and for-5.17/io_uring have been rebased on v5.16-rc2,
maybe you can try the test again with latest block tree and see if it
can be reproduced.
Thanks,
Ming
