syzbot has bisected this issue to: commit 3eb96946f0be6bf447cbdf219aba22bc42672f92 Author: Christoph Hellwig <hch@xxxxxx> Date: Wed May 24 06:05:38 2023 +0000 block: make bio_check_eod work for zero sized devices bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=178bfdcb980000 start commit: 85652baa895b Merge tag 'block-6.11-20240824' of git://git... git tree: upstream final oops: https://syzkaller.appspot.com/x/report.txt?x=144bfdcb980000 console output: https://syzkaller.appspot.com/x/log.txt?x=104bfdcb980000 kernel config: https://syzkaller.appspot.com/x/.config?x=92c0312151c4e32e dashboard link: https://syzkaller.appspot.com/bug?extid=837bcd54843dd6262f2f syz repro: https://syzkaller.appspot.com/x/repro.syz?x=12350ad5980000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=147927c5980000 Reported-by: syzbot+837bcd54843dd6262f2f@xxxxxxxxxxxxxxxxxxxxxxxxx Fixes: 3eb96946f0be ("block: make bio_check_eod work for zero sized devices") For information about bisection process see: https://goo.gl/tpsmEJ#bisection