syzbot suspects this issue was fixed by commit: commit 5079e1c0c879311668b77075de3e701869804adf Author: Chao Yu <chao@xxxxxxxxxx> Date: Fri Jun 2 08:36:05 2023 +0000 f2fs: avoid dead loop in f2fs_issue_checkpoint() bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=15aae552680000 start commit: c8c655c34e33 Merge tag 'for-linus' of git://git.kernel.org.. git tree: upstream kernel config: https://syzkaller.appspot.com/x/.config?x=5eadbf0d3c2ece89 dashboard link: https://syzkaller.appspot.com/bug?extid=eb6201248f684e99b9f8 syz repro: https://syzkaller.appspot.com/x/repro.syz?x=13130a1c280000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=13d919f8280000 If the result looks correct, please mark the issue as fixed by replying with: #syz fix: f2fs: avoid dead loop in f2fs_issue_checkpoint() For information about bisection process see: https://goo.gl/tpsmEJ#bisection