From owner-freebsd-current@FreeBSD.ORG Fri Apr 30 22:52:14 2010 Return-Path: Delivered-To: current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 3C8A8106566B for ; Fri, 30 Apr 2010 22:52:14 +0000 (UTC) (envelope-from imb@protected-networks.net) Received: from sarah.protected-networks.net (sarah.protected-networks.net [64.46.156.146]) by mx1.freebsd.org (Postfix) with ESMTP id E9BE78FC0C for ; Fri, 30 Apr 2010 22:52:13 +0000 (UTC) Received: from toshi.auburn.protected-networks.net (toshi.auburn.protected-networks.net [IPv6:2001:470:1f07:4e1::4]) (using TLSv1 with cipher DHE-RSA-CAMELLIA256-SHA (256/256 bits)) (Client CN "Iain Butler", Issuer "RSA Class 2 Personal CA" (verified OK)) (Authenticated sender: imb) by sarah.protected-networks.net (Postfix) with ESMTPSA id 9D8D06107; Fri, 30 Apr 2010 18:52:12 -0400 (EDT) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=protected-networks.net; s=200705; t=1272667932; bh=GKJn8/S82FNoFFFgf0b3oeb67ZgCeOyjo80n1naSr4Q=; h=Message-ID:Date:From:MIME-Version:To:CC:Subject:References: In-Reply-To:Content-Type:Content-Transfer-Encoding; b=o86TOXTzQi1bKP6a2oULqGe3fvVTs1bUFRfHZk9KMqxeqwwUrZYSgTd3NRL4CdT+C x+PS1Kcxcku0oR5q5NLlbCt2wtcf9u/lSRMeA0kA16JlmSsemjlwhf3EmX3TR3d DomainKey-Signature: a=rsa-sha1; s=200509; d=protected-networks.net; c=nofws; q=dns; h=message-id:date:from:user-agent:mime-version:to:cc:subject: references:in-reply-to:x-enigmail-version:openpgp:content-type:content-transfer-encoding; b=hRlk99puykU3yYfiT9OcSg777rIPLdSGib/HuIEtt/ptbSUR77g88Cc7Sjzxc1OgO zBiLaVpsRzIZ5uHp5M1s7+FImPRRUjRhaVj4NhxiaCO4mFm0613Eex9ZnGhkLDV Message-ID: <4BDB5F10.8030105@protected-networks.net> Date: Fri, 30 Apr 2010 18:52:00 -0400 From: Michael Butler User-Agent: Mozilla/5.0 (X11; U; FreeBSD i386; en-US; rv:1.9.1.9) Gecko/20100422 Thunderbird/3.0.4 MIME-Version: 1.0 To: kmacy@freebsd.org References: <20100430161953.GW96847@bunrab.catwhisker.org> <20100430162732.GP2391@deviant.kiev.zoral.com.ua> <4BDB186E.4070309@protected-networks.net> <201004302142.o3ULgKV0002085@pozo.com> In-Reply-To: X-Enigmail-Version: 1.0.1 OpenPGP: id=0442D492 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Cc: current@freebsd.org Subject: Re: Panic @r207433: "System call fork returning with the following locks held" X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 30 Apr 2010 22:52:14 -0000 On 04/30/10 18:33, K. Macy wrote: > How much memory do you have? I haven't been checking code in without > testing it, but clearly my system behaves a bit differently. > > Please try 207452. Building this now although .. > On Fri, Apr 30, 2010 at 2:42 PM, Manfred Antar wrote: >> At 02:21 PM 4/30/2010, K. Macy wrote: >>> On Fri, Apr 30, 2010 at 12:38 PM, K. Macy wrote: >>>>> Sadly, it doesn't do it for me .. lockd start-up causes a panic on a >>>>> "sleeping thread". Do I need to do a buildworld as well as kernel? >>>>> >>>> >>>> We're calling vm_pageout_flush with the page queue lock held in >>>> vm_object_page_collect_flush. I'll have a fix in soon. >>> >>> Please try updating to 207451 .. mine worked with this in place. For reference, 4GB RAM of which only 2990MB is usable on a Toshiba A105 laptop :-( imb