syzbot has bisected this issue to:
commit a3c06ae158dd6fa8336157c31d9234689d068d02
Author: Parav Pandit <parav@xxxxxxxxxx>
Date: Tue Jan 5 10:32:03 2021 +0000
vdpa_sim_net: Add support for user supported devices
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=1094ee22280000
start commit: 83e5775d7afd Add linux-next specific files for 20230505
git tree: linux-next
final oops: https://syzkaller.appspot.com/x/report.txt?x=1294ee22280000
console output: https://syzkaller.appspot.com/x/log.txt?x=1494ee22280000
kernel config: https://syzkaller.appspot.com/x/.config?x=d0c6b4b7069d73cf
dashboard link: https://syzkaller.appspot.com/bug?extid=298c5d8fb4a128bc27b0
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=17b7c75c280000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=1284b832280000
Reported-by: syzbot+298c5d8fb4a128bc27b0@xxxxxxxxxxxxxxxxxxxxxxxxx
Fixes: a3c06ae158dd ("vdpa_sim_net: Add support for user supported devices")
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
