syzbot suspects this issue was fixed by commit:
commit e6db6f9398dadcbc06318a133d4c44a2d3844e61
Author: Jens Axboe <axboe@xxxxxxxxx>
Date: Sun Jan 8 17:39:17 2023 +0000
io_uring/io-wq: only free worker if it was allocated for creation
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=113a76fac80000
start commit: 1fe4fd6f5cad Merge tag 'xfs-6.2-fixes-2' of git://git.kern..
git tree: upstream
kernel config: https://syzkaller.appspot.com/x/.config?x=8b79b14037065d92
dashboard link: https://syzkaller.appspot.com/bug?extid=b3ba2408ce0c74bb9230
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=1388e5f2480000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=127f1aa4480000
If the result looks correct, please mark the issue as fixed by replying with:
#syz fix: io_uring/io-wq: only free worker if it was allocated for creation
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
