From owner-freebsd-stable@FreeBSD.ORG  Thu Nov 23 12:28:51 2006
Return-Path: <owner-freebsd-stable@FreeBSD.ORG>
X-Original-To: freebsd-stable@freebsd.org
Delivered-To: freebsd-stable@freebsd.org
Received: from mx1.FreeBSD.org (mx1.freebsd.org [69.147.83.52])
	by hub.freebsd.org (Postfix) with ESMTP id C4FD616A40F
	for <freebsd-stable@freebsd.org>; Thu, 23 Nov 2006 12:28:51 +0000 (UTC)
	(envelope-from delphij@delphij.net)
Received: from tarsier.geekcn.org (tarsier.geekcn.org [210.51.165.229])
	by mx1.FreeBSD.org (Postfix) with ESMTP id 6661743D86
	for <freebsd-stable@freebsd.org>; Thu, 23 Nov 2006 12:23:49 +0000 (GMT)
	(envelope-from delphij@delphij.net)
Received: from localhost (tarsier.geekcn.org [210.51.165.229])
	by tarsier.geekcn.org (Postfix) with ESMTP id D23FDEB1162;
	Thu, 23 Nov 2006 20:24:21 +0800 (CST)
X-Virus-Scanned: amavisd-new at geekcn.org
Received: from tarsier.geekcn.org ([210.51.165.229])
	by localhost (mail.geekcn.org [210.51.165.229]) (amavisd-new,
	port 10024)
	with ESMTP id b6qmWVnP9GSC; Thu, 23 Nov 2006 20:24:18 +0800 (CST)
Received: from web229.geekcn.org (tarsier.geekcn.org [210.51.165.229])
	(using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits))
	(No client certificate requested)
	by tarsier.geekcn.org (Postfix) with ESMTP id D002AEB0EB9;
	Thu, 23 Nov 2006 20:24:18 +0800 (CST)
Authentication-Results: tarsier.geekcn.org from=delphij@delphij.net;
	sender-id=pass; spf=pass
Received: (from www@localhost)
	by web229.geekcn.org (8.13.8/8.13.8/Submit) id kANCOFEo092704;
	Thu, 23 Nov 2006 20:24:15 +0800 (CST)
	(envelope-from delphij@delphij.net)
X-Authentication-Warning: web229.geekcn.org: www set sender to
	delphij@delphij.net using -f
To: Nikolay Pavlov <quetzal@zone3000.net>
MIME-Version: 1.0
Date: Thu, 23 Nov 2006 20:24:15 +0800
From: <delphij@delphij.net>
In-Reply-To: <20061122195549.GA57018@zone3000.net>
References: <20061122195549.GA57018@zone3000.net>
Message-ID: <338b359d969e9c68deaf49096aa91995@mail.geekcn.org>
X-Sender: delphij@delphij.net
User-Agent: RoundCube Webmail/0.1b
Content-Type: text/plain; charset="US-ASCII"
Content-Transfer-Encoding: 8bit
Cc: freebsd-stable@freebsd.org
Subject: Re: deadlock in "zoneli" state on 6.2-PRERELEASE
X-BeenThere: freebsd-stable@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: Production branch of FreeBSD source code <freebsd-stable.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-stable>, 
	<mailto:freebsd-stable-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-stable>
List-Post: <mailto:freebsd-stable@freebsd.org>
List-Help: <mailto:freebsd-stable-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-stable>,
	<mailto:freebsd-stable-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Thu, 23 Nov 2006 12:28:51 -0000


Hi,

On Wed, 22 Nov 2006 21:55:49 +0200, Nikolay Pavlov <quetzal@zone3000.net> wrote:
> Hi.
> It seems i have a deadlock on 6.2-PRERELEASE.
> This is squid server in accelerator mode.
> I can easily trigger it with a high rate of requests.
> Squid is locked on some "zoneli" state, i am not sure what it is.
> Also i can't KILL proccess even with SIGKILL.
> In addition one of sshd proccess is locked too.

Would you please update to the latest RELENG_6 and apply this patch:

http://people.freebsd.org/~delphij/misc/patch-zonelimit-workaround

to see if things gets improved?

Thanks in advance!

Cheers,