syzbot has bisected this issue to:
commit db7220c48d8d71476f881a7ae1285e1df4105409
Author: Vicki Pfau <vi@xxxxxxxxxxx>
Date: Fri Mar 24 17:42:27 2023 +0000
Input: xpad - fix support for some third-party controllers
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=1028a1f8280000
start commit: 92e815cf07ed Add linux-next specific files for 20230428
git tree: linux-next
final oops: https://syzkaller.appspot.com/x/report.txt?x=1228a1f8280000
console output: https://syzkaller.appspot.com/x/log.txt?x=1428a1f8280000
kernel config: https://syzkaller.appspot.com/x/.config?x=c8c8ae4d47d23592
dashboard link: https://syzkaller.appspot.com/bug?extid=a3f758b8d8cb7e49afec
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=14a5408c280000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=10d3b0e4280000
Reported-by: syzbot+a3f758b8d8cb7e49afec@xxxxxxxxxxxxxxxxxxxxxxxxx
Fixes: db7220c48d8d ("Input: xpad - fix support for some third-party controllers")
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
