syzbot suspects this issue was fixed by commit:
commit e722a295cf493388dae474745d30e91e1a2ec549
Author: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
Date: Thu Aug 27 12:36:27 2020 +0000
staging: ion: remove from the tree
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=17d4f137500000
start commit: abb3438d Merge tag 'm68knommu-for-v5.9-rc3' of git://git.k..
git tree: upstream
kernel config: https://syzkaller.appspot.com/x/.config?x=978db74cb30aa994
dashboard link: https://syzkaller.appspot.com/bug?extid=d6734079f30f7fc39021
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=17428596900000
If the result looks correct, please mark the issue as fixed by replying with:
#syz fix: staging: ion: remove from the tree
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
