syzbot suspects this issue was fixed by commit: commit 6f861765464f43a71462d52026fbddfc858239a5 Author: Jan Kara <jack@xxxxxxx> Date: Wed Nov 1 17:43:10 2023 +0000 fs: Block writes to mounted block devices bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=12c941c2180000 start commit: f016f7547aee Merge tag 'gpio-fixes-for-v6.7-rc8' of git://.. git tree: upstream kernel config: https://syzkaller.appspot.com/x/.config?x=f8e72bae38c079e4 dashboard link: https://syzkaller.appspot.com/bug?extid=60864ed35b1073540d57 syz repro: https://syzkaller.appspot.com/x/repro.syz?x=13c2caf9e80000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=11f518f9e80000 If the result looks correct, please mark the issue as fixed by replying with: #syz fix: fs: Block writes to mounted block devices For information about bisection process see: https://goo.gl/tpsmEJ#bisection