Re: [syzbot] WARNING in blk_mq_release

[syzbot]

Hello,

syzbot has tested the proposed patch and the reproducer did not trigger any issue:

Reported-and-tested-by: syzbot+31c9594f6e43b9289b25@xxxxxxxxxxxxxxxxxxxxxxxxx

Tested on:

commit:         200e340f Merge tag 'pull-work.dcache' of git://git.ker..
git tree:       https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
console output: https://syzkaller.appspot.com/x/log.txt?x=11dbd371080000
kernel config:  https://syzkaller.appspot.com/x/.config?x=a3f4d6985d3164cd
dashboard link: https://syzkaller.appspot.com/bug?extid=31c9594f6e43b9289b25
compiler:       gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
patch:          https://syzkaller.appspot.com/x/patch.diff?x=14835cd1080000

Note: testing is done by a robot and is best-effort only.