linux-kernel - Re: Futex BUG in 2.6.18rc2-git7

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Message-Id: <200608041036.47763.ak@suse.de>
Date:	Fri, 4 Aug 2006 10:36:47 +0200
From:	Andi Kleen <ak@...e.de>
To:	Olaf Hering <olaf@...fle.de>
Cc:	mingo@...e.hu, linux-kernel@...r.kernel.org
Subject: Re: Futex BUG in 2.6.18rc2-git7

On Friday 04 August 2006 10:26, Olaf Hering wrote:
> On Fri, Aug 04, 2006 at 09:17:00AM +0200, Andi Kleen wrote:
> > 
> > One of my test machines (single socket core2 duo) running 2.6.18rc2-git7 over night 
> > under moderate load threw this, followed by an endless loop of soft lockup timeouts
> > (one exemplar appended)
> > 
> > I assume it is related to the new PI mutexes.
> 
> Maybe triggered by this, if it was from wagner.suse.de:

Yes it was that box. So it looks like the new mutex code cannot run
the glibc test suite.

-Andi

> > /usr/src/packages/BUILD/glibc-2.4/cc-nptl/nptl/tst-robustpi8.out 
> Read from remote host wagner: Connection reset by peer
> 
> 
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