From owner-freebsd-stable@FreeBSD.ORG  Mon Apr 21 01:47:22 2008
Return-Path: <owner-freebsd-stable@FreeBSD.ORG>
Delivered-To: freebsd-stable@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id 6B8B5106566C
	for <freebsd-stable@freebsd.org>; Mon, 21 Apr 2008 01:47:22 +0000 (UTC)
	(envelope-from mike@sentex.net)
Received: from smarthost1.sentex.ca (smarthost1.sentex.ca [64.7.153.18])
	by mx1.freebsd.org (Postfix) with ESMTP id 23C808FC13
	for <freebsd-stable@freebsd.org>; Mon, 21 Apr 2008 01:47:22 +0000 (UTC)
	(envelope-from mike@sentex.net)
Received: from lava.sentex.ca (pyroxene.sentex.ca [199.212.134.18])
	by smarthost1.sentex.ca (8.14.2/8.14.2) with ESMTP id m3L1lLOd064957;
	Sun, 20 Apr 2008 21:47:21 -0400 (EDT) (envelope-from mike@sentex.net)
Received: from mdt-xp.sentex.net (simeon.sentex.ca [192.168.43.27])
	by lava.sentex.ca (8.13.8/8.13.3) with ESMTP id m3L1lK0T083660
	(version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO);
	Sun, 20 Apr 2008 21:47:21 -0400 (EDT) (envelope-from mike@sentex.net)
Message-Id: <200804210147.m3L1lK0T083660@lava.sentex.ca>
X-Mailer: QUALCOMM Windows Eudora Version 7.1.0.9
Date: Sun, 20 Apr 2008 21:47:27 -0400
To: pyunyh@gmail.com
From: Mike Tancsa <mike@sentex.net>
In-Reply-To: <20080421004640.GA44371@cdnetworks.co.kr>
References: <200804191540.m3JFeTbI076484@lava.sentex.ca>
	<20080421004640.GA44371@cdnetworks.co.kr>
Mime-Version: 1.0
Content-Type: text/plain; charset="us-ascii"; format=flowed
Cc: freebsd-stable@freebsd.org
Subject: Re: AMD64 crash on RELENG_7
X-BeenThere: freebsd-stable@freebsd.org
X-Mailman-Version: 2.1.5
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: Mon, 21 Apr 2008 01:47:22 -0000

At 08:46 PM 4/20/2008, Pyun YongHyeon wrote:
>  > #9  0xffffffff802fefb4 in m_devget (buf=0xffffffffadf16b6a "",
>  > totlen=18231, off=0, ifp=0xffffff0001041800, copy=0)
>    ^^^^^^^^^^^^
>
>I think this should be fixed in if_rl.c rev 1.170.2.3. m_devget(9)
>should never get this wrong legnth, 18231 bytes as rl(4) can't
>handle this huge frame size.
>Do you use latest if_rl.c on RELENG_7?

Hi,
         This box was not running with the fixed version of if_rl and 
does indeed have a realtek nic.  I have cvsup'd and will run with a 
more recent RELENG_7.  Thanks for looking at the backtrace!

         ---Mike