From owner-freebsd-current@FreeBSD.ORG Thu Mar 21 13:07:05 2013 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.FreeBSD.org [8.8.178.115]) by hub.freebsd.org (Postfix) with ESMTP id 59F9FAF7; Thu, 21 Mar 2013 13:07:05 +0000 (UTC) (envelope-from sgk@troutmask.apl.washington.edu) Received: from troutmask.apl.washington.edu (troutmask.apl.washington.edu [128.95.76.21]) by mx1.freebsd.org (Postfix) with ESMTP id 3EE9A71F; Thu, 21 Mar 2013 13:07:05 +0000 (UTC) Received: from troutmask.apl.washington.edu (localhost.apl.washington.edu [127.0.0.1]) by troutmask.apl.washington.edu (8.14.6/8.14.6) with ESMTP id r2LD01Pw031142; Thu, 21 Mar 2013 06:00:01 -0700 (PDT) (envelope-from sgk@troutmask.apl.washington.edu) Received: (from sgk@localhost) by troutmask.apl.washington.edu (8.14.6/8.14.6/Submit) id r2LD01Ro031141; Thu, 21 Mar 2013 06:00:01 -0700 (PDT) (envelope-from sgk) Date: Thu, 21 Mar 2013 06:00:01 -0700 From: Steve Kargl To: Stefan Farfeleder Subject: Re: sysctl panic on cold boot Message-ID: <20130321130001.GA31059@troutmask.apl.washington.edu> References: <20130321082838.GA1468@mole.fafoe.narf.at> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20130321082838.GA1468@mole.fafoe.narf.at> User-Agent: Mutt/1.5.21 (2010-09-15) Cc: freebsd-current@freebsd.org X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.14 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: Thu, 21 Mar 2013 13:07:05 -0000 On Thu, Mar 21, 2013 at 09:28:38AM +0100, Stefan Farfeleder wrote: > > since r247617 my notebook consistently crashes with a page fault when I > turn it on. If I then reboot from the debugger, the system will boot > just fine. The last known working revision is r247186. I tried backing > out r247561 as this last touched kern_sysctl.c, but to no avail. This > is on amd64. > > As can be seen below, gdb isn't really a big help. Does anyone know > what's going on? See the thread started by David Wolfskill, yesterday. Title contains "Silent reboots on ..." > Loaded symbols for /boot/kernel/iwn5000fw.ko > Reading symbols from /boot/modules/nvidia.ko...done. > Loaded symbols for /boot/modules/nvidia.ko His problem involved loading nvidia.ko. -- Steve