From owner-freebsd-sparc64@FreeBSD.ORG  Tue Jun 24 09:00:17 2003
Return-Path: <owner-freebsd-sparc64@FreeBSD.ORG>
Delivered-To: freebsd-sparc64@freebsd.org
Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125])
	by hub.freebsd.org (Postfix) with ESMTP id CEBC737B401
	for <freebsd-sparc64@freebsd.org>;
	Tue, 24 Jun 2003 09:00:17 -0700 (PDT)
Received: from theinternet.com.au (c17609.carlnfd1.nsw.optusnet.com.au
	[210.49.139.216])
	by mx1.FreeBSD.org (Postfix) with ESMTP id 8768D43F75
	for <freebsd-sparc64@freebsd.org>;
	Tue, 24 Jun 2003 09:00:07 -0700 (PDT)
	(envelope-from akm@theinternet.com.au)
Received: from theinternet.com.au (akm@localhost [127.0.0.1])
	by theinternet.com.au (8.12.9/8.12.9) with ESMTP id h5OG05Y3055632;
	Wed, 25 Jun 2003 02:00:05 +1000 (EST)
	(envelope-from akm@theinternet.com.au)
Received: (from akm@localhost)
	by theinternet.com.au (8.12.9/8.12.9/Submit) id h5OG04vC055631;
	Wed, 25 Jun 2003 02:00:04 +1000 (EST)
Date: Wed, 25 Jun 2003 02:00:04 +1000
From: Andrew Kenneth Milton <akm@theinternet.com.au>
To: Thomas Moestl <t.moestl@tu-bs.de>
Message-ID: <20030624160004.GK728@zeus.theinternet.com.au>
References: <200306241550.h5OFoR2d093702@freefall.freebsd.org>
Mime-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
In-Reply-To: <200306241550.h5OFoR2d093702@freefall.freebsd.org>
User-Agent: Mutt/1.4.1i
cc: freebsd-sparc64@freebsd.org
Subject: Re: sparc64/53670: pthreads implementation on 5.1-Release sparc64
	not working
X-BeenThere: freebsd-sparc64@freebsd.org
X-Mailman-Version: 2.1.1
Precedence: list
List-Id: Porting FreeBSD to the Sparc <freebsd-sparc64.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-sparc64>,
	<mailto:freebsd-sparc64-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-sparc64>
List-Post: <mailto:freebsd-sparc64@freebsd.org>
List-Help: <mailto:freebsd-sparc64-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-sparc64>,
	<mailto:freebsd-sparc64-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Tue, 24 Jun 2003 16:00:18 -0000

+-------[ Thomas Moestl ]----------------------
|
|  I cannot reproduce this. When the process is hanging, does it loop
|  (using all available CPU), or is it sleeping (and if it is, in which
|  state)? Can you please also try pressing ^T? This should make the
|  process generate a state dump in /tmp/uthread.dump.<pid>.<serial>,
|  which should be interesting. 

For what it's worth mozilla displays the same behaviour for me under x86.
There's no particular site I can go to that triggers it, it just seems to
happen randomly. Same truss output. This is with a -current from early June.

-- 
Totally Holistic Enterprises Internet|                      | Andrew Milton
The Internet (Aust) Pty Ltd          |  M:+61 416 022 411   |
ACN: 082 081 472 ABN: 83 082 081 472 |akm@theinternet.com.au| Carpe Daemon