Re: [syzbot] general protection fault in i2c_setup_smbus_alert

syzbot
2022-02-11T03:51:12Z

syzbot has bisected this issue to:

commit a263a84088f689bf0c1552a510b25d0bcc45fcae
Author: Akhil R <akhilrajeev@nvidia.com>
Date: Fri Jan 28 11:44:27 2022 +0000

i2c: smbus: Use device_*() functions instead of of_*()

bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=156c8174700000
start commit: ef6b35306dd8 Add linux-next specific files for 20220204
git tree: linux-next
final oops: https://syzkaller.appspot.com/x/report.txt?x=176c8174700000
console output: https://syzkaller.appspot.com/x/log.txt?x=136c8174700000
kernel config: https://syzkaller.appspot.com/x/.config?x=e0431e0b00810b4f
dashboard link: https://syzkaller.appspot.com/bug?extid=0591ccf54ee05344e4eb
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=1105f472700000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=16492aa4700000

Reported-by: syzbot+0591ccf54ee05344e4eb@syzkaller.appspotmail.com
Fixes: a263a84088f6 ("i2c: smbus: Use device_*() functions instead of of_*()")

For information about bisection process see: https://goo.gl/tpsmEJ#bisection