From owner-freebsd-bugs@FreeBSD.ORG  Tue Dec 26 03:58:40 2006
Return-Path: <owner-freebsd-bugs@FreeBSD.ORG>
X-Original-To: freebsd-bugs@freebsd.org
Delivered-To: freebsd-bugs@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52])
	by hub.freebsd.org (Postfix) with ESMTP id E307916A403;
	Tue, 26 Dec 2006 03:58:40 +0000 (UTC) (envelope-from bde@zeta.org.au)
Received: from mailout2.pacific.net.au (mailout2-3.pacific.net.au [61.8.2.226])
	by mx1.freebsd.org (Postfix) with ESMTP id AC74613C489;
	Tue, 26 Dec 2006 03:58:40 +0000 (UTC) (envelope-from bde@zeta.org.au)
Received: from mailproxy1.pacific.net.au (mailproxy1.pacific.net.au
	[61.8.2.162])
	by mailout2.pacific.net.au (Postfix) with ESMTP id E523510B187;
	Tue, 26 Dec 2006 14:58:37 +1100 (EST)
Received: from epsplex.bde.org (katana.zip.com.au [61.8.7.246])
	by mailproxy1.pacific.net.au (Postfix) with ESMTP id 85F018C05;
	Tue, 26 Dec 2006 14:58:38 +1100 (EST)
Date: Tue, 26 Dec 2006 14:58:37 +1100 (EST)
From: Bruce Evans <bde@zeta.org.au>
X-X-Sender: bde@epsplex.bde.org
To: Remko Lodder <remko@freebsd.org>
In-Reply-To: <200612251748.kBPHmA2U082356@freefall.freebsd.org>
Message-ID: <20061226145019.Y801@epsplex.bde.org>
References: <200612251748.kBPHmA2U082356@freefall.freebsd.org>
MIME-Version: 1.0
Content-Type: TEXT/PLAIN; charset=US-ASCII; format=flowed
Cc: freebsd-bugs@freebsd.org, saurbier@math.uni-bielefeld.de
Subject: Re: kern/95699: [panic]: Kernel panics with sbdrop
X-BeenThere: freebsd-bugs@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: Bug reports <freebsd-bugs.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-bugs>,
	<mailto:freebsd-bugs-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-bugs>
List-Post: <mailto:freebsd-bugs@freebsd.org>
List-Help: <mailto:freebsd-bugs-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-bugs>,
	<mailto:freebsd-bugs-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Tue, 26 Dec 2006 03:58:41 -0000

On Mon, 25 Dec 2006, Remko Lodder wrote:

> Old Synopsis: Kernel panics with sbdrop
> New Synopsis: [panic]: Kernel panics with sbdrop

> hello, can you confirm that the problem is still there
> on the latest 6-stable ?

An easily reproducible sbdrop panic is present in -current (I crashed a
FreeBSD cluster machine with it yesterday when I forgot about it), but
I couldn't reproduce it in RELENG_6 under lighter testing.

To panic, run the ttcp server in a loop and blast a few packets once or
twice to it.  The bug may be in bge.

Bruce