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

[Greg KH]

On Thu, Jun 18, 2020 at 02:17:15PM -0700, syzbot wrote:
> Hello,
> 
> syzbot found the following crash on:
> 
> HEAD commit:    b791d1bd Merge tag 'locking-kcsan-2020-06-11' of git://git..
> git tree:       https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing
> console output: https://syzkaller.appspot.com/x/log.txt?x=13f305a9100000
> kernel config:  https://syzkaller.appspot.com/x/.config?x=16c2467d4b6dbee2
> dashboard link: https://syzkaller.appspot.com/bug?extid=42bc0d31b9a21faebdf8
> compiler:       gcc (GCC) 9.0.0 20181231 (experimental)
> syz repro:      https://syzkaller.appspot.com/x/repro.syz?x=136ad566100000
> C reproducer:   https://syzkaller.appspot.com/x/repro.c?x=10138f7a100000
> 
> IMPORTANT: if you fix the bug, please add the following tag to the commit:
> Reported-by: syzbot+42bc0d31b9a21faebdf8@xxxxxxxxxxxxxxxxxxxxxxxxx
> 
> INFO: trying to register non-static key.
> the code is fine but needs lockdep annotation.

Why is INFO: triggering syzbot?