From owner-freebsd-smp@FreeBSD.ORG  Wed Apr 19 11:38:33 2006
Return-Path: <owner-freebsd-smp@FreeBSD.ORG>
X-Original-To: freebsd-smp@freebsd.org
Delivered-To: freebsd-smp@freebsd.org
Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125])
	by hub.freebsd.org (Postfix) with ESMTP id 1C7A616A400
	for <freebsd-smp@freebsd.org>; Wed, 19 Apr 2006 11:38:33 +0000 (UTC)
	(envelope-from jhb@freebsd.org)
Received: from server.baldwin.cx (66-23-211-162.clients.speedfactory.net
	[66.23.211.162])
	by mx1.FreeBSD.org (Postfix) with ESMTP id 924B743D45
	for <freebsd-smp@freebsd.org>; Wed, 19 Apr 2006 11:38:32 +0000 (GMT)
	(envelope-from jhb@freebsd.org)
Received: from zion.baldwin.cx (zion.baldwin.cx [192.168.0.7])
	(authenticated bits=0)
	by server.baldwin.cx (8.13.4/8.13.4) with ESMTP id k3JBcV7N002998;
	Wed, 19 Apr 2006 07:38:31 -0400 (EDT) (envelope-from jhb@freebsd.org)
From: John Baldwin <jhb@freebsd.org>
To: freebsd-smp@freebsd.org
Date: Wed, 19 Apr 2006 07:38:29 -0400
User-Agent: KMail/1.8.3
References: <257331718@web.de>
In-Reply-To: <257331718@web.de>
MIME-Version: 1.0
Content-Type: text/plain;
  charset="iso-8859-15"
Content-Transfer-Encoding: quoted-printable
Content-Disposition: inline
Message-Id: <200604190738.30463.jhb@freebsd.org>
X-Virus-Scanned: ClamAV 0.87.1/1407/Tue Apr 18 17:01:55 2006 on
	server.baldwin.cx
X-Virus-Status: Clean
X-Spam-Status: No, score=-4.0 required=4.2 tests=ALL_TRUSTED,AWL,BAYES_00 
	autolearn=ham version=3.1.0
X-Spam-Checker-Version: SpamAssassin 3.1.0 (2005-09-13) on server.baldwin.cx
Cc: Dmitri Goldstein <dgoldstein@web.de>
Subject: Re: FreeBSD crashes on dual core pentium. Help!
X-BeenThere: freebsd-smp@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: FreeBSD SMP implementation group <freebsd-smp.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-smp>,
	<mailto:freebsd-smp-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-smp>
List-Post: <mailto:freebsd-smp@freebsd.org>
List-Help: <mailto:freebsd-smp-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-smp>,
	<mailto:freebsd-smp-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Wed, 19 Apr 2006 11:38:33 -0000

On Wednesday 19 April 2006 04:01 am, Dmitri Goldstein wrote:
> Can anybody help me?
>
> I have Pentium D920 on Asus P5ND2 SLI with NForce 4 SLI Intel edition.
> This processor is Dual Core!
> At last weekend I tried to install a new 6.1-RC1 but unsuccessfull.
> At first I tried 6.1-RC1 amd64 (for EM64T support)
> The notmal UP kernel start successfull.
> The SMP kernel crashes after "SMP: cpu #1 Lunched..." I get "kernel trap =
12
> with interrupts disabled." If I turn off the HT in BIOS both UP and SMP
> kernel start successfull. Yesterday I tried also 6.0-RELEASE - with the
> same result. 6.0-RELEASE i386 smp - same result. The SMP kernel with
> customisations, such as IPFIREWALL, NETGRAPH etc, starts successfull but
> during 1s-12h craches with the same message "kernel trap 12 with interrup=
ts
> disabled."
>
> Please HELP me!!!

Can you use a serial console to capture the dmesg along with the crash=20
messages?  If you could compile DDB into the kernel and get a stack trace=20
that would also be very helpful.  We can't do anything without more details=
=20
however.

=2D-=20
John Baldwin <jhb@FreeBSD.org> =A0<>< =A0http://www.FreeBSD.org/~jhb/
"Power Users Use the Power to Serve" =A0=3D =A0http://www.FreeBSD.org