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SubjectRe: [syzbot] possible deadlock in console_unlock (2)
On Sun, 26 Jun 2022 at 10:04, syzbot
<syzbot+0b7c8bfd17c00d016fb4@syzkaller.appspotmail.com> wrote:
>
> syzbot suspects this issue was fixed by commit:
>
> commit faebd693c59387b7b765fab64b543855e15a91b4
> Author: John Ogness <john.ogness@linutronix.de>
> Date: Thu Apr 21 21:22:36 2022 +0000
>
> printk: rename cpulock functions
>
> bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=17ed359bf00000
> start commit: aa051d36ce4a Merge tag 'for-linus-2022052401' of git://git..
> git tree: upstream
> kernel config: https://syzkaller.appspot.com/x/.config?x=6c31e1555a4c59f3
> dashboard link: https://syzkaller.appspot.com/bug?extid=0b7c8bfd17c00d016fb4
> syz repro: https://syzkaller.appspot.com/x/repro.syz?x=16a5aad6f00000
> C reproducer: https://syzkaller.appspot.com/x/repro.c?x=16d697c3f00000
>
> If the result looks correct, please mark the issue as fixed by replying with:
>
> #syz fix: printk: rename cpulock functions
>
> For information about bisection process see: https://goo.gl/tpsmEJ#bisection


I guess this is also:

#syz fix: printk: add kthread console printers

as "possible deadlock in console_lock_spinning_enable":
https://syzkaller.appspot.com/bug?id=7f31f600c4a83b33f7a5b71a364f971dcd177db4

But interestingly syzbot consistently points at the "rename cpulock
functions" commit...

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