syzbot suspects this issue was fixed by commit: commit b60876296847e6cd7f1da4b8b7f0f31399d59aa1 Author: Jens Axboe <axboe@xxxxxxxxx> Date: Fri Oct 15 21:03:52 2021 +0000 block: improve layout of struct request bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=137f2d01b00000 start commit: f40ddce88593 Linux 5.11 git tree: upstream kernel config: https://syzkaller.appspot.com/x/.config?x=e53d04227c52a0df dashboard link: https://syzkaller.appspot.com/bug?extid=de9526ade17c659d8336 syz repro: https://syzkaller.appspot.com/x/repro.syz?x=17a81012d00000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=1282b6d2d00000 If the result looks correct, please mark the issue as fixed by replying with: #syz fix: block: improve layout of struct request For information about bisection process see: https://goo.gl/tpsmEJ#bisection