From owner-freebsd-stable@FreeBSD.ORG Mon Dec 10 12:37:21 2012 Return-Path: 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 C990812D for ; Mon, 10 Dec 2012 12:37:21 +0000 (UTC) (envelope-from ronald-freebsd8@klop.yi.org) Received: from smarthost1.greenhost.nl (smarthost1.greenhost.nl [195.190.28.78]) by mx1.freebsd.org (Postfix) with ESMTP id 7854D8FC14 for ; Mon, 10 Dec 2012 12:37:21 +0000 (UTC) Received: from smtp.greenhost.nl ([213.108.104.138]) by smarthost1.greenhost.nl with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.69) (envelope-from ) id 1Ti2bg-0003zH-Rq for freebsd-stable@freebsd.org; Mon, 10 Dec 2012 13:37:13 +0100 Received: from [81.21.138.17] (helo=ronaldradial.versatec.local) by smtp.greenhost.nl with esmtpsa (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.72) (envelope-from ) id 1Ti2bg-0000VF-LL for freebsd-stable@freebsd.org; Mon, 10 Dec 2012 13:37:12 +0100 Content-Type: text/plain; charset=us-ascii; format=flowed; delsp=yes To: freebsd-stable@freebsd.org Subject: Re: 8.3 -> 9.1 results in often crashes. References: <14710710481.20121210115455@nitronet.pl> <25C40A89BB7841C5A48906BB8243E2E7@multiplay.co.uk> <111851865.20121210131339@nitronet.pl> Date: Mon, 10 Dec 2012 13:37:12 +0100 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit From: "Ronald Klop" Message-ID: In-Reply-To: <111851865.20121210131339@nitronet.pl> User-Agent: Opera Mail/12.11 (Win32) X-Virus-Scanned: by clamav at smarthost1.samage.net X-Spam-Level: / X-Spam-Score: -0.0 X-Spam-Status: No, score=-0.0 required=5.0 tests=BAYES_40 autolearn=disabled version=3.3.1 X-Scan-Signature: 964c6a2bc69af72888bec91466701c23 X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 10 Dec 2012 12:37:21 -0000 On Mon, 10 Dec 2012 13:13:39 +0100, Pawel Tyll wrote: > Hi, > >> 1. Do you have a full crash dump? > Unfortunately no. This is everything that got logged. > >> 2. Are world and kernel in sync? > I believe so. Is there a fool-proof reliable way to check this? > > It's crashing frequently, so I can make changes to get things logged > properly, if given pointers. Setup the machine to save crash dumps after a crash. If you have that you can extract information from it which will help developers to analyze the issue. http://www.freebsd.org/doc/en/books/developers-handbook/kerneldebug.html#kerneldebug-obtain Ronald.