From owner-freebsd-stable@FreeBSD.ORG  Wed Dec 15 20:49:17 2004
Return-Path: <owner-freebsd-stable@FreeBSD.ORG>
Delivered-To: freebsd-stable@freebsd.org
Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125])
	by hub.freebsd.org (Postfix) with ESMTP id 6370516A4CE
	for <freebsd-stable@freebsd.org>;
	Wed, 15 Dec 2004 20:49:17 +0000 (GMT)
Received: from obsecurity.dyndns.org
	(CPE0050040655c8-CM00111ae02aac.cpe.net.cable.rogers.com [69.194.102.143])
	by mx1.FreeBSD.org (Postfix) with ESMTP id 2D82043D3F
	for <freebsd-stable@freebsd.org>;
	Wed, 15 Dec 2004 20:49:17 +0000 (GMT)
	(envelope-from kris@obsecurity.org)
Received: by obsecurity.dyndns.org (Postfix, from userid 1000)
	id A06CA512C2; Wed, 15 Dec 2004 12:49:16 -0800 (PST)
Date: Wed, 15 Dec 2004 12:49:16 -0800
From: Kris Kennaway <kris@obsecurity.org>
To: Scott Sewall <scott@redlinenetworks.com>
Message-ID: <20041215204916.GA83852@xor.obsecurity.org>
References: <41C0A1B1.2070409@redlinenetworks.com>
Mime-Version: 1.0
Content-Type: multipart/signed; micalg=pgp-sha1;
	protocol="application/pgp-signature"; boundary="XsQoSWH+UP9D9v3l"
Content-Disposition: inline
In-Reply-To: <41C0A1B1.2070409@redlinenetworks.com>
User-Agent: Mutt/1.4.2.1i
cc: freebsd-stable@freebsd.org
Subject: Re: 4.10 kernel panic: Fatal trap 12: page fault while in kernel
	mode
X-BeenThere: freebsd-stable@freebsd.org
X-Mailman-Version: 2.1.1
Precedence: list
List-Id: Production branch of FreeBSD source code
	<freebsd-stable.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-stable>,
	<mailto:freebsd-stable-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-stable>
List-Post: <mailto:freebsd-stable@freebsd.org>
List-Help: <mailto:freebsd-stable-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-stable>,
	<mailto:freebsd-stable-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Wed, 15 Dec 2004 20:49:17 -0000


--XsQoSWH+UP9D9v3l
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
Content-Transfer-Encoding: quoted-printable

On Wed, Dec 15, 2004 at 12:42:25PM -0800, Scott Sewall wrote:
>=20
> I'm running FreeBSD 4.10-RELEASE-p3 that occasionally panics.  The panic=
=20
> occurs seems to happen when I'm running rsync of  large directories=20
> possibly in combination with reading or writing to a compact flash=20
> attached to USB.
>=20
> I've attached the panic message, dmesg output, and gdb output.
>=20
> If there's any additional informtion I can provide to try and resolve=20
> the problem, please ask.  I'm willing to put some effort into fixing the=
=20
> problem.
>=20
> Any and all help is greatly appreciated.

Yeah, looks like the USB code is implicated.  You might like to try
5.3 or RELENG_5, I think there was some work done there to clean it up
a bit.

Kris

--XsQoSWH+UP9D9v3l
Content-Type: application/pgp-signature
Content-Disposition: inline

-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.2.6 (FreeBSD)

iD8DBQFBwKNMWry0BWjoQKURAoMnAKDx/g7XYbS27r13buYto5iqx1P0rACfTVNt
FxX+aFISQaAwRSXLZh8ot5E=
=EFOI
-----END PGP SIGNATURE-----

--XsQoSWH+UP9D9v3l--