From: Bill Huey (hui) <billh@gnuppy.monkey.org>
To: Daniel Walker <dwalker@mvista.com>
Cc: Steven Rostedt <rostedt@goodmis.org>, Ingo Molnar <mingo@elte.hu>,
linux-kernel@vger.kernel.org,
"Bill Huey (hui)" <billh@gnuppy.monkey.org>
Subject: Re: 2.6.17-rt8 crash amd64
Date: Wed, 2 Aug 2006 12:58:31 -0700 [thread overview]
Message-ID: <20060802195831.GA787@gnuppy.monkey.org> (raw)
In-Reply-To: <20060802173553.GA29327@gnuppy.monkey.org>
On Wed, Aug 02, 2006 at 10:35:53AM -0700, Bill Huey wrote:
> On Wed, Aug 02, 2006 at 10:16:44AM -0700, Daniel Walker wrote:
> > Are you using a 32-bit userspace and a 64-bit kernel ?
>
> Yes, but this happens with 64 bit apps as well. I'm going to take a
> deeper look at it today. My current track is to look at processes
> reaping. That seems to be a common attribute in all of those stack
> traces. I thought there was more debug instrumentation that dealt
> with preempt_count tracking before ?
I could also be dead wrong about this and folks with more intimate
knowledge of the relevant kernel bits could beat me to this bug fix
(and are welcomed to).
bill
next prev parent reply other threads:[~2006-08-02 19:59 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-08-02 1:18 2.6.17-rt8 crash amd64 Bill Huey
2006-08-02 1:31 ` Steven Rostedt
2006-08-02 2:19 ` Bill Huey
2006-08-02 2:25 ` Bill Huey
2006-08-02 7:13 ` Bill Huey
2006-08-02 17:16 ` Daniel Walker
2006-08-02 17:35 ` Bill Huey
2006-08-02 19:58 ` Bill Huey [this message]
2006-08-03 1:20 ` Mark Knecht
2006-08-03 1:41 ` Bill Huey
2006-08-03 1:56 ` Mark Knecht
2006-08-03 2:07 ` Mark Knecht
2006-08-03 2:34 ` Bill Huey
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