From owner-freebsd-current@FreeBSD.ORG  Fri Aug 13 17:19:13 2004
Return-Path: <owner-freebsd-current@FreeBSD.ORG>
Delivered-To: freebsd-current@freebsd.org
Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125])
	by hub.freebsd.org (Postfix) with ESMTP id 2F37D16A4CE
	for <freebsd-current@freebsd.org>;
	Fri, 13 Aug 2004 17:19:13 +0000 (GMT)
Received: from outbound0.sv.meer.net (outbound0.sv.meer.net [205.217.152.13])
	by mx1.FreeBSD.org (Postfix) with ESMTP id 1EAEF43D2D
	for <freebsd-current@freebsd.org>;
	Fri, 13 Aug 2004 17:19:11 +0000 (GMT)
	(envelope-from gnn@neville-neil.com)
Received: from mail.meer.net (mail.meer.net [209.157.152.14])
	i7DHIbr8017219;	Fri, 13 Aug 2004 10:18:38 -0700 (PDT)
	(envelope-from gnn@neville-neil.com)
Received: from minion.local.neville-neil.com (fa0-1-wlan-rtr.corp.yahoo.com
	[216.145.49.5])
	by mail.meer.net (8.12.10/8.12.2/meer) with ESMTP id i7DHIGjx068001;
	Fri, 13 Aug 2004 10:18:16 -0700 (PDT)
	(envelope-from gnn@neville-neil.com)
Date: Fri, 13 Aug 2004 10:18:16 -0700
Message-ID: <m2smardkiv.wl@minion.local.neville-neil.com>
From: "George V. Neville-Neil" <gnn@neville-neil.com>
To: Max Laier <max@love2party.net>
In-Reply-To: <200408131618.43129.max@love2party.net>
References: <20040812171410.GA91666@neo.redjade.org>
	<20040813073216.3f09e114.sebastian.ssmoller@gmx.net>
	<m21xibfvc4.wl@minion.local.neville-neil.com>
	<200408131618.43129.max@love2party.net>
User-Agent: Wanderlust/2.10.1 (Watching The Wheels) SEMI/1.14.5 (Awara-Onsen)
	FLIM/1.14.5 (Demachiyanagi) APEL/10.5 Emacs/21.2 (powerpc-apple-darwin)
	MULE/5.0 (SAKAKI)
MIME-Version: 1.0 (generated by SEMI 1.14.5 - "Awara-Onsen")
Content-Type: text/plain; charset=US-ASCII
cc: freebsd-current@freebsd.org
Subject: Re: Panic in nd6_slowtimo()
X-BeenThere: freebsd-current@freebsd.org
X-Mailman-Version: 2.1.1
Precedence: list
List-Id: Discussions about the use of FreeBSD-current
	<freebsd-current.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-current>,
	<mailto:freebsd-current-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-current>
List-Post: <mailto:freebsd-current@freebsd.org>
List-Help: <mailto:freebsd-current-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-current>,
	<mailto:freebsd-current-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Fri, 13 Aug 2004 17:19:13 -0000

At Fri, 13 Aug 2004 16:18:32 +0200,
Max Laier wrote:
> Obviously it does. The original report mentions current as of
> yesterday (Aug, 12th).

Oops, I only noted the January date.

> > trying to fix up the IPv6 code.  I am running IPv6 on several machines
> > (CURRENT and STABLE) and have yet to see this.  I am also using
> > neighbor discovers (nd) extensively.
> 
> Could you also load pf in one of these boxes, just to check if it
> triggers the panic?  

I'll try that tonight (PDT).

> Anyhow, the timeout is initialized unconditionally and it runs
> unconditionally over all interfaces present. At least that's my
> reading so far. The only problem I see is the mutex-trickery in
> if_attachdomain1. But as the original report indicates
> if_afdata_initialized was set to 1, so the last culprit can be in
> the domain.dom_ifattach() function.

I'll check.

Later,
George