syzbot suspects this issue was fixed by commit:
commit bce1305c0ece3dc549663605e567655dd701752c
Author: Marc Zyngier <maz@xxxxxxxxxx>
Date: Sat Aug 29 11:26:01 2020 +0000
HID: core: Correctly handle ReportSize being zero
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=10b82f50500000
start commit: 152036d1 Merge tag 'nfsd-5.7-rc-2' of git://git.linux-nfs...
git tree: upstream
kernel config: https://syzkaller.appspot.com/x/.config?x=efdde85c3af536b5
dashboard link: https://syzkaller.appspot.com/bug?extid=0c601d7fbb8122d39093
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=10ebad0c100000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=14d6c21c100000
If the result looks correct, please mark the issue as fixed by replying with:
#syz fix: HID: core: Correctly handle ReportSize being zero
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
