linux-kernel - Re: [BUG] soft lockup detected with ipcs

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Message-ID: <47C7E607.6090308@gmail.com>
Date:	Fri, 29 Feb 2008 12:01:27 +0100
From:	Jiri Olsa <olsajiri@...il.com>
To:	Andrew Morton <akpm@...ux-foundation.org>
CC:	linux-kernel@...r.kernel.org
Subject: Re: [BUG] soft lockup detected with ipcs

no idea :) I noticed like 2 weeks ago... I probably changed some config,
but I dont remember what it was, I'll try to figure out.

Anyway I can reproduce this immediatelly, so I can run any diag you'd need to see.

jirka



Andrew Morton wrote:
> On Fri, 29 Feb 2008 11:46:24 +0100 Jiri Olsa <olsajiri@...il.com> wrote:
> 
>> when I run 'ipcs' my system freeze up immediatelly.
>> I was able to get kernel BUG message once, I think it is not
>> printed out all the time it freeze.
>>
>> I tried on 2.6.24, 2.6.20 and 2.6.18.
>> I attached screenshot from 2.6.18 freeze and config.
> 
> how weird.  Lots of people are surely running ipcs and not seeing this.
> 
> Can you suggest what's different about your setup?

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