From owner-freebsd-stable@FreeBSD.ORG Sun Jun 16 15:11:31 2013 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) by hub.freebsd.org (Postfix) with ESMTP id C8EF98A8 for ; Sun, 16 Jun 2013 15:11:31 +0000 (UTC) (envelope-from boland37@xs4all.nl) Received: from smtp-vbr2.xs4all.nl (smtp-vbr2.xs4all.nl [194.109.24.22]) by mx1.freebsd.org (Postfix) with ESMTP id 6C0131BF3 for ; Sun, 16 Jun 2013 15:11:30 +0000 (UTC) Received: from charlemagne.boland.org (37-251-76-95.FTTH.ispfabriek.nl [37.251.76.95]) (authenticated bits=0) by smtp-vbr2.xs4all.nl (8.13.8/8.13.8) with ESMTP id r5GFBFl5011872 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO) for ; Sun, 16 Jun 2013 17:11:16 +0200 (CEST) (envelope-from boland37@xs4all.nl) Message-ID: <51BDD593.5000102@xs4all.nl> Date: Sun, 16 Jun 2013 17:11:15 +0200 From: Michiel Boland User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:17.0) Gecko/20130615 Thunderbird/17.0.6 MIME-Version: 1.0 To: FreeBSD Stable Subject: system sporadically hangs on shutdown after switching to WITH_NEW_XORG Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Virus-Scanned: by XS4ALL Virus Scanner 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: Sun, 16 Jun 2013 15:11:31 -0000 Hi. Recently I switched to WITH_NEW_XORG, primarily because the stock X server with Intel driver has some issues that make it unusable for me. The new X server and Intel driver works extremely well, so kudos to whoever made this possible. Unfortunately, I am now experiencing random hangs on shutdown. On shutdown the system randomly freezes after [...] syslogd: exiting on signal 15 I would then expect to see 'Waiting (max 60 seconds) for system process 'XXX' to stop messages, but these never arrive. I paniced the machine in ddb, so I have a crash dump if someone want to look at it. The crashinfo is at http://barrytown.boland.org/core.txt (I would have pasted it here but it is a bit verbose.) Machine has an Intel G41 chipset, with a SAMSUNG SSD 830 Series HD, running 9.1-STABLE r251803. Serial console. GENERIC kernel, expect for options DDB and ALT_BREAK_TO_DEBUGGER. Who knows what's going on here? Cheers Michiel