linux-kernel - Re: Asterisk deadlocks since Kernel 4.1

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Message-ID: <564E2852.8000200@profihost.ag>
Date:	Thu, 19 Nov 2015 20:51:46 +0100
From:	Stefan Priebe <s.priebe@...fihost.ag>
To:	Florian Weimer <fweimer@...hat.com>,
	Hannes Frederic Sowa <hannes@...essinduktion.org>
Cc:	Thomas Gleixner <tglx@...utronix.de>, netdev@...r.kernel.org,
	linux-fsdevel@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: Asterisk deadlocks since Kernel 4.1


Am 19.11.2015 um 14:19 schrieb Florian Weimer:
> On 11/19/2015 01:46 PM, Stefan Priebe - Profihost AG wrote:
>
>> I can try Kernel 4.4-rc1 next week. Or something else?
>
> I found this bug report which indicates that 4.1.10 works:
>
>    <https://issues.asterisk.org/jira/browse/ASTERISK-25251>
>
> But in your original report, you said that 4.1.13 is broken.

That's correct i'm running 4.1.13.

> This backtrace:
>
>    <https://issues.asterisk.org/jira/secure/attachment/52702/bt.txt>
>
> shows a lot of waiting on quite different netlink sockets.  So if this
> is due to a race in Asterisk, it must have happened several times in a row.

Might be I've always only one waiting.

Stefan


> Thanks,
> Florian
>
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