syzbot suspects this issue was fixed by commit:
commit e722a295cf493388dae474745d30e91e1a2ec549
Author: Greg Kroah-Hartman
Date: Thu Aug 27 12:36:27 2020 +
staging: ion: remove from the tree
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=17d4f13750
start commit: ab
Hello,
syzbot found the following crash on:
HEAD commit:63623fd4 Merge tag 'for-linus' of git://git.kernel.org/pub..
git tree: upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=177bf331e0
kernel config: https://syzkaller.appspot.com/x/.config?x=9833e26bab355358
das
