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charset="UTF-8" syzbot has bisected this issue to: commit ea40d7857d5250e5400f38c69ef9e17321e9c4a2 Author: Daniel Vetter Date: Fri Oct 9 23:21:56 2020 +0000 drm/vkms: fbdev emulation support bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=14426df4180000 start commit: 445a555e0623 Add linux-next specific files for 20240209 git tree: linux-next final oops: https://syzkaller.appspot.com/x/report.txt?x=16426df4180000 console output: https://syzkaller.appspot.com/x/log.txt?x=12426df4180000 kernel config: https://syzkaller.appspot.com/x/.config?x=85aa3388229f9ea9 dashboard link: https://syzkaller.appspot.com/bug?extid=0d7a3627fb6a42cf0863 syz repro: https://syzkaller.appspot.com/x/repro.syz?x=17d4bd48180000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=106ae642180000 Reported-by: syzbot+0d7a3627fb6a42cf0863@syzkaller.appspotmail.com Fixes: ea40d7857d52 ("drm/vkms: fbdev emulation support") For information about bisection process see: https://goo.gl/tpsmEJ#bisection