From owner-freebsd-net@FreeBSD.ORG  Sun Apr 13 15:08:17 2003
Return-Path: <owner-freebsd-net@FreeBSD.ORG>
Delivered-To: freebsd-net@freebsd.org
Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125])
	by hub.freebsd.org (Postfix) with ESMTP
	id 9C23E37B401; Sun, 13 Apr 2003 15:08:17 -0700 (PDT)
Received: from obsecurity.dyndns.org
	(adsl-63-207-60-150.dsl.lsan03.pacbell.net [63.207.60.150])
	by mx1.FreeBSD.org (Postfix) with ESMTP
	id EE3FE43FA3; Sun, 13 Apr 2003 15:08:16 -0700 (PDT)
	(envelope-from kris@obsecurity.org)
Received: from rot13.obsecurity.org (rot13.obsecurity.org [10.0.0.5])
	by obsecurity.dyndns.org (Postfix) with ESMTP
	id AB1AB66CFB; Sun, 13 Apr 2003 15:08:16 -0700 (PDT)
Received: by rot13.obsecurity.org (Postfix, from userid 1000)
	id 8D2B9110C; Sun, 13 Apr 2003 15:08:16 -0700 (PDT)
Date: Sun, 13 Apr 2003 15:08:16 -0700
From: Kris Kennaway <kris@obsecurity.org>
To: current@FreeBSD.org, net@FreeBSD.org, hsu@FreeBSD.org
Message-ID: <20030413220816.GA52457@rot13.obsecurity.org>
Mime-Version: 1.0
Content-Type: multipart/signed; micalg=pgp-sha1;
	protocol="application/pgp-signature"; boundary="7JfCtLOvnd9MIVvH"
Content-Disposition: inline
User-Agent: Mutt/1.4i
Subject: Deadlocks running rsync on SMP machine
X-BeenThere: freebsd-net@freebsd.org
X-Mailman-Version: 2.1.1
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: Sun, 13 Apr 2003 22:08:17 -0000


--7JfCtLOvnd9MIVvH
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline

I've been getting repeatable deadlocks when rsyncing a large set of
files over a LAN on an SMP machine running -current (bento).  The
console does not respond to the debugger break, and I turned on
WITNESS to see if that would catch it, but it did not.  This has been
going on for some weeks now; I guess I'll have to do a binary search
to figure out the cutoff date.  Prior to updating it I was getting a
lot of double faults (already reported in another email a few days
ago).

This is very annoying and I wish someone would fix it :)  I have to run
5.0 on bento because 4.x has fatal NFS bugs with sparc clients.

Kris

--7JfCtLOvnd9MIVvH
Content-Type: application/pgp-signature
Content-Disposition: inline

-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.2.1 (FreeBSD)

iD8DBQE+md/QWry0BWjoQKURAjnAAJwM6QvFy11FXR/UAriH6L2Czoi1oACff9w/
TMWSMUDNYPGvcpbpuZJuW/k=
=eKw4
-----END PGP SIGNATURE-----

--7JfCtLOvnd9MIVvH--