syzbot suspects this issue was fixed by commit:
commit 9398332f23fab10c5ec57c168b44e72997d6318e
Author: Ville Syrj?l? <ville.syrjala at linux.intel.com>
Date: Fri Nov 29 04:26:28 2024 +0000
drm/modes: Avoid divide by zero harder in drm_mode_vrefresh()
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=11797a18580000
start commit: ac347a0655db Merge tag 'arm64-fixes' of
git://git.kernel.o..
git tree: upstream
kernel config: https://syzkaller.appspot.com/x/.config?x=88e7ba51eecd9cd6
dashboard link: https://syzkaller.appspot.com/bug?extid=2e93e6fb36e6fdc56574
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=11252f97680000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=10fd2498e80000
If the result looks correct, please mark the issue as fixed by replying with:
#syz fix: drm/modes: Avoid divide by zero harder in drm_mode_vrefresh()
For information about bisection process see: https://goo.gl/tpsmEJ#bisection