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=1010d154180000
start commit: 95c8a35f1c01 Merge tag 'mm-hotfixes-stable-2024-01-05-11-3..
git tree: upstream
kernel config: https://syzkaller.appspot.com/x/.config?x=247b5a935d307ee5
dashboard link: https://syzkaller.appspot.com/bug?extid=daa1128e28d3c3961cb2
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=14562761e80000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=1089280ee80000
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
