syzbot suspects this issue was fixed by commit:
commit 458c15dfbce62c35fefd9ca637b20a051309c9f1
Author: Chao Yu <chao@xxxxxxxxxx>
Date: Tue May 23 03:58:22 2023 +0000
f2fs: don't reset unchangable mount option in f2fs_remount()
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=12461d31a80000
start commit: a92b7d26c743 Merge tag 'drm-fixes-2023-06-23' of git://ano..
git tree: upstream
kernel config: https://syzkaller.appspot.com/x/.config?x=2cbd298d0aff1140
dashboard link: https://syzkaller.appspot.com/bug?extid=f4649be1be739e030111
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=1564afb0a80000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=166928c7280000
If the result looks correct, please mark the issue as fixed by replying with:
#syz fix: f2fs: don't reset unchangable mount option in f2fs_remount()
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
