Re: INFO: trying to register non-static key in bond_3ad_update_ad_actor_settings

David Miller
2019-10-29T04:24:52Z

From: syzbot <syzbot+8da67f407bcba2c72e6e@syzkaller.appspotmail.com>
Date: Mon, 28 Oct 2019 18:11:08 -0700

> syzbot has found a reproducer for the following crash on:
>
> HEAD commit: 60c1769a Add linux-next specific files for 20191028
> git tree: linux-next
> console output:
> https://syzkaller.appspot.com/x/log.txt?x=154d4374e00000
> kernel config:
> https://syzkaller.appspot.com/x/.config?x=cb86688f30db053d
> dashboard link:
> https://syzkaller.appspot.com/bug?extid=8da67f407bcba2c72e6e
> compiler: gcc (GCC) 9.0.0 20181231 (experimental)
> syz repro: https://syzkaller.appspot.com/x/repro.syz?x=14d43a04e00000
> C reproducer: https://syzkaller.appspot.com/x/repro.c?x=16be3b9ce00000
>
> IMPORTANT: if you fix the bug, please add the following tag to the
> commit:
> Reported-by: syzbot+8da67f407bcba2c72e6e@syzkaller.appspotmail.com

This might be because of the lockdep depth changes.

Taehee, please take a look.

Thanks.