syzbot has bisected this issue to:
commit 427c76aed29ec12a57f11546a5036df3cc52855e
Author: Sean Christopherson <seanjc@xxxxxxxxxx>
Date: Sat Jul 29 01:35:32 2023 +0000
KVM: x86/mmu: Bug the VM if write-tracking is used but not enabled
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=1779a8c9180000
start commit: 61387b8dcf1d Merge tag 'for-6.9/dm-vdo' of git://git.kerne..
git tree: upstream
final oops: https://syzkaller.appspot.com/x/report.txt?x=14f9a8c9180000
console output: https://syzkaller.appspot.com/x/log.txt?x=10f9a8c9180000
kernel config: https://syzkaller.appspot.com/x/.config?x=e30ff6b515606856
dashboard link: https://syzkaller.appspot.com/bug?extid=b6ccd31787585244a855
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=129e58c9180000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=154b15d6180000
Reported-by: syzbot+b6ccd31787585244a855@xxxxxxxxxxxxxxxxxxxxxxxxx
Fixes: 427c76aed29e ("KVM: x86/mmu: Bug the VM if write-tracking is used but not enabled")
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
