From owner-freebsd-net@FreeBSD.ORG  Mon Feb 19 17:06:14 2007
Return-Path: <owner-freebsd-net@FreeBSD.ORG>
X-Original-To: freebsd-net@freebsd.org
Delivered-To: freebsd-net@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52])
	by hub.freebsd.org (Postfix) with ESMTP id 18B2316A6DF
	for <freebsd-net@freebsd.org>; Mon, 19 Feb 2007 17:06:14 +0000 (UTC)
	(envelope-from max@love2party.net)
Received: from moutng.kundenserver.de (moutng.kundenserver.de
	[212.227.126.186])
	by mx1.freebsd.org (Postfix) with ESMTP id 9D30A13C481
	for <freebsd-net@freebsd.org>; Mon, 19 Feb 2007 17:06:13 +0000 (UTC)
	(envelope-from max@love2party.net)
Received: from [88.66.42.219] (helo=amd64.laiers.local)
	by mrelayeu.kundenserver.de (node=mrelayeu7) with ESMTP (Nemesis),
	id 0ML2xA-1HJBxn0F0R-0007BC; Mon, 19 Feb 2007 18:06:12 +0100
From: Max Laier <max@love2party.net>
Organization: FreeBSD
To: Alex Povolotsky <tarkhil@webmail.sub.ru>
Date: Mon, 19 Feb 2007 18:05:56 +0100
User-Agent: KMail/1.9.5
References: <45D9BADB.6010405@webmail.sub.ru>
In-Reply-To: <45D9BADB.6010405@webmail.sub.ru>
X-Face: ,,8R(x[kmU]tKN@>gtH1yQE4aslGd<hB5S>u+2];
	R]*pL,U>^H?)gW@49@wdJ`H<=?utf-8?q?=25=7D*=5FBD=0A=09U=5For=3D=5CmOZf764=26nYj=3DJYbR1PW0ud?=>|!~,,CPC.1-D$FG@0h3#'5"k{V]a~.<=?utf-8?q?mZ=7D44=23Se=7Em=0A=09Fe=7E=5C=5DX5B=5D=5Fxj?=(ykz9QKMw_l0C2AQ]}Ym8)fU
MIME-Version: 1.0
Content-Type: multipart/signed; boundary="nextPart1233824.19YcUT9GPk";
	protocol="application/pgp-signature"; micalg=pgp-sha1
Content-Transfer-Encoding: 7bit
Message-Id: <200702191806.03621.max@love2party.net>
X-Provags-ID: kundenserver.de abuse@kundenserver.de
	login:61c499deaeeba3ba5be80f48ecc83056
X-Provags-ID2: V01U2FsdGVkX18HwazMKMj1mZLdKy185i7W/R72L9XN/dNqvJORmBBUXt2jtrU4I8zwC4BPxjNQKrTNOzRYSitH+cflGi/to2rN4bLsZ0DrMwcTWiVLwB/DJQ==
Cc: freebsd-net@freebsd.org
Subject: Re: mpd sometimes hangs the whole system?
X-BeenThere: freebsd-net@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: Networking and TCP/IP with FreeBSD <freebsd-net.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-net>,
	<mailto:freebsd-net-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-net>
List-Post: <mailto:freebsd-net@freebsd.org>
List-Help: <mailto:freebsd-net-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-net>,
	<mailto:freebsd-net-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Mon, 19 Feb 2007 17:06:14 -0000

--nextPart1233824.19YcUT9GPk
Content-Type: text/plain;
  charset="koi8-r"
Content-Transfer-Encoding: quoted-printable
Content-Disposition: inline

[ Removing -stable from CC ]

On Monday 19 February 2007 15:57, Alex Povolotsky wrote:
> mpd (fresh) on FreeBSD 6.1p12 sometimes hangs system, totally, to
> reset. Tried two completely different boxes, so it cannot be a hardware
> problem.
>
> I'm updating to 6.2 now, but have little hope. What can I turn on in
> kernel to fix it or at least to make computer reboot?

How do you figure it's mpd related?  Did you collect *any* debugging=20
information at all?  How about enabling DDB and WITNESS?  A "hanging"=20
system usually suggests a deadlock.  WITNESS should turn up possible=20
causes.  Also, could you check if setting debug.mpsafenet=3D0 in=20
loader.conf helps?

=2D-=20
/"\  Best regards,                      | mlaier@freebsd.org
\ /  Max Laier                          | ICQ #67774661
 X   http://pf4freebsd.love2party.net/  | mlaier@EFnet
/ \  ASCII Ribbon Campaign              | Against HTML Mail and News

--nextPart1233824.19YcUT9GPk
Content-Type: application/pgp-signature

-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.6 (FreeBSD)

iD8DBQBF2dj7XyyEoT62BG0RAnMmAJ9K1L9i6mSF2CCnRxonTPtQPZHNlQCdFtLb
01MyuiG3OUr7KCRfENx2Ii0=
=UXUk
-----END PGP SIGNATURE-----

--nextPart1233824.19YcUT9GPk--