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SubjectRe: INFO: task hung in vivid_stop_generating_vid_cap
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On 3/22/19 9:06 AM, Dmitry Vyukov wrote:
> On Fri, Mar 22, 2019 at 9:00 AM Dmitry Vyukov <dvyukov@google.com> wrote:
>>
>> On Fri, Mar 22, 2019 at 8:08 AM syzbot
>> <syzbot+06283a66a648cd073885@syzkaller.appspotmail.com> wrote:
>>>
>>> syzbot has bisected this bug to:
>>>
>>> commit 4493b81bea24269df898339dee638d7c5cb2b2df
>>> Author: Mahesh Bandewar <maheshb@google.com>
>>> Date: Wed Mar 8 18:55:54 2017 +0000
>>>
>>> bonding: initialize work-queues during creation of bond
>>
>> +linux-can
>>
>> I think I will disable CONFIG_CAN before v4.12. It causes too many
>> false results for v4.12..v4.11 range. It always leads to a wrong
>> decision for first 3 steps, then no chances of correct bisection
>> anymore.
>
> The same seems to show up for v4.12..v4.13:
> all runs: crashed: INFO: trying to register non-static key in can_notifier
> https://syzkaller.appspot.com/text?tag=Log&x=1555b12b200000
>
> This was fixed by 74b7b490886852582d986a33443c2ffa50970169 right?

ACK

Marc

--
Pengutronix e.K. | Marc Kleine-Budde |
Embedded Linux | https://www.pengutronix.de |
Vertretung West/Dortmund | Phone: +49-231-2826-924 |
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