syzbot suspects this issue was fixed by commit:
commit a0e6a017ab56936c0405fe914a793b241ed25ee0
Author: Maíra Canal <mcanal@xxxxxxxxxx>
Date: Tue May 23 12:32:08 2023 +0000
drm/vkms: Fix race-condition between the hrtimer and the atomic commit
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=11c75660180000
start commit: 1f5abbd77e2c Merge tag 'thermal-6.2-rc3' of git://git.kern..
git tree: upstream
kernel config: https://syzkaller.appspot.com/x/.config?x=9babfdc3dd4772d0
dashboard link: https://syzkaller.appspot.com/bug?extid=8d1d62bfb63d6a480be1
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=139473cc480000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=17581426480000
If the result looks correct, please mark the issue as fixed by replying with:
#syz fix: drm/vkms: Fix race-condition between the hrtimer and the atomic commit
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
