From owner-freebsd-current@FreeBSD.ORG  Wed Jun 15 15:10:39 2005
Return-Path: <owner-freebsd-current@FreeBSD.ORG>
X-Original-To: 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 A43E016A41C
	for <freebsd-current@freebsd.org>; Wed, 15 Jun 2005 15:10:39 +0000 (GMT)
	(envelope-from scottl@samsco.org)
Received: from pooker.samsco.org (pooker.samsco.org [168.103.85.57])
	by mx1.FreeBSD.org (Postfix) with ESMTP id 5CCA343D1F
	for <freebsd-current@freebsd.org>; Wed, 15 Jun 2005 15:10:39 +0000 (GMT)
	(envelope-from scottl@samsco.org)
Received: from [192.168.254.14] (imini.samsco.home [192.168.254.14])
	(authenticated bits=0)
	by pooker.samsco.org (8.13.3/8.13.3) with ESMTP id j5FFFBLw019073;
	Wed, 15 Jun 2005 09:15:11 -0600 (MDT)
	(envelope-from scottl@samsco.org)
Message-ID: <42B04457.1070103@samsco.org>
Date: Wed, 15 Jun 2005 09:08:07 -0600
From: Scott Long <scottl@samsco.org>
User-Agent: Mozilla/5.0 (Macintosh; U; PPC Mac OS X Mach-O; en-US;
	rv:1.7.7) Gecko/20050416
X-Accept-Language: en-us, en
MIME-Version: 1.0
To: Andriy Gapon <avg@icyb.net.ua>
References: <1118845416.00316114.1118834401@10.7.7.3>
	<42B04080.9090504@icyb.net.ua>
In-Reply-To: <42B04080.9090504@icyb.net.ua>
Content-Type: text/plain; charset=us-ascii; format=flowed
Content-Transfer-Encoding: 7bit
X-Spam-Status: No, score=-2.8 required=3.8 tests=ALL_TRUSTED autolearn=failed 
	version=3.0.2
X-Spam-Checker-Version: SpamAssassin 3.0.2 (2004-11-16) on pooker.samsco.org
Cc: Emanuel Strobl <Emanuel.strobl@gmx.net>, freebsd-current@freebsd.org
Subject: Re: PANIC: udf / lockmgr: locking against myself
X-BeenThere: freebsd-current@freebsd.org
X-Mailman-Version: 2.1.5
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: Wed, 15 Jun 2005 15:10:39 -0000

Andriy Gapon wrote:

> on 15.06.2005 14:19 Emanuel Strobl said the following:
> 
>>Hello,
>>
>>I tried to read a backup DVD with UDF filesystem and I get the following 
>>panick with yesterdays -current:
>>
>>mount_udf /dev/acd1 /mnt
>># cd /mnt
>># ls
>>Various Artists
>># cd Various
>>panic: lockmgr: locking against myself
> 
> 
> I can reproduce this panic on week old current under qemu emulation.
> Simple mount and ls do it.
> 

Probably fallout from the VFS work.  I'll look at it =-(

Scott