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Date:      Fri, 11 Sep 2009 17:41:36 +0300
From:      Andriy Gapon <avg@icyb.net.ua>
To:        Gavin Atkinson <gavin@FreeBSD.org>
Cc:        freebsd-current@FreeBSD.org
Subject:   Re: crashinfo issue in HEAD
Message-ID:  <4AAA61A0.2040600@icyb.net.ua>
In-Reply-To: <1252679211.31066.43.camel@buffy.york.ac.uk>
References:  <4AAA54FF.9080701@icyb.net.ua> <1252679211.31066.43.camel@buffy.york.ac.uk>

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on 11/09/2009 17:26 Gavin Atkinson said the following:
> On Fri, 2009-09-11 at 16:47 +0300, Andriy Gapon wrote:
>> I had a panic (provoked via sw watchdog, nothing exciting) and after reboot I
>> noticed that couple of processes dumped core, apparently while running as part of
>> crashinfo procedure.
>>
>> savecore: reboot after panic: watchdog timeout
>> savecore: writing core to vmcore.0
>> kernel: pid 725 (ps), uid 0: exited on signal 11 (core dumped)
>> kernel: pid 742 (fstat), uid 0: exited on signal 11
>>
>> core.0.txt accordingly has:
>> ------------------------------------------------------------------------
>> ps -axl
>> Segmentation fault (core dumped)
> 
> You need at least r196990 (which has not yet been MFC'd) and
> http://people.freebsd.org/~gavin/PRs/137890.2.diff .  Hopefully both of
> these will appear in 8.x.

I mentioned HEAD in the subject, but didn't say specifically that this is very
recent HEAD - r197046. And amd64. Sorry for withholding such important details.
So that patch is not in HEAD yet? I will try it then, thanks!

>> ------------------------------------------------------------------------
>> fstat
>> Segmentation fault
>> ------------------------------------------------------------------------
> 
> I suspect this will be also fixed by the above patches.
> 
> Gavin


-- 
Andriy Gapon



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