linux-kernel - Re: [3.4-rc3] Thread overran stack, or stack corrupted

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Message-ID: <20120418153002.GB17558@redhat.com>
Date:	Wed, 18 Apr 2012 11:30:02 -0400
From:	Dave Jones <davej@...hat.com>
To:	Steven Rostedt <rostedt@...dmis.org>
Cc:	Linus Torvalds <torvalds@...ux-foundation.org>,
	Linux Kernel <linux-kernel@...r.kernel.org>
Subject: Re: [3.4-rc3] Thread overran stack, or stack corrupted

On Wed, Apr 18, 2012 at 10:56:05AM -0400, Steven Rostedt wrote:
 > On Wed, 2012-04-18 at 09:58 -0400, Dave Jones wrote:
 > 
 > >  > OK, function tracing is broken on your box. Could you send me your full
 > >  > config and I'll take a look at it tomorrow. Bed time for me now ;-)
 > > 
 > > http://fpaste.org/b8PN/raw/
 > 
 > Hmm, I had no problems with this config. But that wasn't on my Xeon. I'm
 > compiling for that box now.
 > 
 > Could you also paste your full dmesg.

Oh, I guess it's this..

"PEBS disabled due to CPU errata."

Crap. Never even noticed that before.

	Dave

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