From owner-freebsd-x11@FreeBSD.ORG Fri Apr 3 08:30:05 2009 Return-Path: Delivered-To: freebsd-x11@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id BD51D1065672 for ; Fri, 3 Apr 2009 08:30:05 +0000 (UTC) (envelope-from njm@njm.me.uk) Received: from smtp004.apm-internet.net (smtp004.apm-internet.net [85.119.248.54]) by mx1.freebsd.org (Postfix) with SMTP id 3212A8FC1E for ; Fri, 3 Apr 2009 08:30:05 +0000 (UTC) (envelope-from njm@njm.me.uk) Received: (qmail 98766 invoked from network); 3 Apr 2009 08:30:04 -0000 Received: from unknown (HELO titania.njm.me.uk) (86.129.210.181) by smtp004.apm-internet.net with SMTP; 3 Apr 2009 08:30:04 -0000 Received: from titania.njm.me.uk (localhost [127.0.0.1]) by titania.njm.me.uk (8.14.3/8.14.3) with ESMTP id n338U2EG088951; Fri, 3 Apr 2009 09:30:02 +0100 (BST) (envelope-from njm@njm.me.uk) Received: (from njm@localhost) by titania.njm.me.uk (8.14.3/8.14.3/Submit) id n338U2Ob088947; Fri, 3 Apr 2009 09:30:02 +0100 (BST) (envelope-from njm@njm.me.uk) Date: Fri, 3 Apr 2009 09:30:02 +0100 From: "N.J. Mann" To: Gary Jennejohn Message-ID: <20090403083002.GA77710@titania.njm.me.uk> References: <1238445388.8491.358.camel@balrog.2hip.net> <20090331151657.GA898@titania.njm.me.uk> <1238517533.8491.371.camel@balrog.2hip.net> <20090401154208.GA873@titania.njm.me.uk> <1238654585.1791.15.camel@balrog.2hip.net> <20090402164255.GA85610@titania.njm.me.uk> <1238692086.20670.38.camel@balrog.2hip.net> <20090402191833.GA886@titania.njm.me.uk> <1238733857.65025.2.camel@balrog.2hip.net> <20090403102259.192fe6f6@ernst.jennejohn.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20090403102259.192fe6f6@ernst.jennejohn.org> X-Operating-System: FreeBSD 7.2-PRERELEASE User-Agent: mutt-NJM (2009-02-20) Cc: freebsd-x11@FreeBSD.org, Robert Noland Subject: Re: Xorg 7.4 crashes on exit X-BeenThere: freebsd-x11@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: X11 on FreeBSD -- maintaining and support List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 03 Apr 2009 08:30:06 -0000 In message <20090403102259.192fe6f6@ernst.jennejohn.org>, Gary Jennejohn (gary.jennejohn@freenet.de) wrote: > On Thu, 02 Apr 2009 23:44:17 -0500 > Robert Noland wrote: > > On Thu, 2009-04-02 at 20:18 +0100, N.J. Mann wrote: > > > In message <1238692086.20670.38.camel@balrog.2hip.net>, > > > Robert Noland (rnoland@FreeBSD.org) wrote: > > > > On Thu, 2009-04-02 at 17:42 +0100, N.J. Mann wrote: > > > [snip] > > > > > I use startx. I do not seem to get any core files - I would have > > > > > mentioned it earlier if I did. If you think it will help I will look > > > > > into using gdm, which I do not currently have installed, or anything > > > > > else you think may help. > > > > > > > > Ok, so I have a patch that makes Intel mostly not suck now. I haven't > > > > really addressed the restart issue, but If your issue is occurring with > > > > a clean STABLE, then it almost has to be vblank/irq related and that is > > > > what I've been trying to fix. > > > > > > > > Setting Option "NoTrapSignals" "on" in your xorg.conf should cause it to > > > > drop core, which may provide some confirmation of what is going on. > > > > > > Okay, still no core file as me, but as root I get the following: > > [snip trace and Robert's answer] > > Your Xorg is probably setuid root. You have to set kern.sugid_coredump > to 1 in order to get a coredump: > kern.sugid_coredump: Enable coredumping set user/group ID processes Ah, thanks for that! Cheers, Nick. -- "'The Innocent have Nothing [Left] To Lose' was of course the winning tagline in the government's competition to relaunch the [UK] ID card."