From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755783AbYCXWjV (ORCPT ); Mon, 24 Mar 2008 18:39:21 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754568AbYCXWjL (ORCPT ); Mon, 24 Mar 2008 18:39:11 -0400 Received: from mail.phnxsoft.com ([195.227.45.4]:2446 "EHLO posthamster.phnxsoft.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753310AbYCXWjJ (ORCPT ); Mon, 24 Mar 2008 18:39:09 -0400 Message-ID: <47E82D68.5070305@imap.cc> Date: Mon, 24 Mar 2008 23:38:32 +0100 From: Tilman Schmidt User-Agent: Thunderbird 2.0.0.12 (X11/20080226) MIME-Version: 1.0 To: linux-kernel@vger.kernel.org Subject: [2.6.25-rc6] possible regression: X server dying X-Enigmail-Version: 0.95.6 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="------------enig9248800D3441654A37F1B170" X-Spam-Score: -0.658 () AWL,BAYES_50,RDNS_DYNAMIC Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --------------enig9248800D3441654A37F1B170 Content-Type: text/plain; charset=ISO-8859-15 Content-Transfer-Encoding: quoted-printable In the five days since I booted a 2.6.25-rc6 kernel on my development machine, it has happened three times already that I came back to the machine to find that the X server had exited, killing all applications that still had a window open. This has never happened with previous kernel versions (2.6.22.17, 2.6.24.3, 2.6.25-rc5), so I suspect some relation to the latest rc kernel. Syslog entries around the time of the crash (identical each time): Mar 24 21:59:57 xenon kernel: [424469.161592] PM: Removing info for No Bus:vcs7 Mar 24 21:59:57 xenon kernel: [424469.162591] PM: Removing info for No Bus:vcsa7 Mar 24 21:59:57 xenon kernel: [424469.179556] uhci_hcd 0000:00:1d.1: release dev 4 ep81-INT, period 8, phase 4, 93 us Mar 24 21:59:57 xenon gconfd (ts-21705): Signal 15 erhalten, ordungsgem=E4=DFes Herunterfahren Mar 24 21:59:57 xenon gconfd (ts-21705): Beenden Mar 24 21:59:57 xenon gdm[21341]: WARNING: gdm_slave_xioerror_handler: Schwerwiegender X-Fehler - :0 wird neu gestartet Mar 24 21:59:58 xenon kernel: [426716.212842] PM: Adding info for No Bus:vcs7 Mar 24 21:59:58 xenon kernel: [426716.213300] PM: Adding info for No Bus:vcsa7 Mar 24 21:59:58 xenon kernel: [426716.295997] PM: Removing info for No Bus:vcs7 Mar 24 21:59:58 xenon kernel: [426716.296110] PM: Removing info for No Bus:vcsa7 Mar 24 21:59:59 xenon kernel: [426716.434662] PM: Adding info for No Bus:vcs7 Mar 24 21:59:59 xenon kernel: [426716.434742] PM: Adding info for No Bus:vcsa7 Mar 24 22:00:00 xenon kernel: [426717.727427] uhci_hcd 0000:00:1d.1: reserve dev 4 ep81-INT, period 8, phase 4, 93 us Mar 24 22:00:00 xenon kernel: [424472.319521] uhci_hcd 0000:00:1d.1: release dev 4 ep81-INT, period 8, phase 4, 93 us Mar 24 22:00:00 xenon kernel: [426717.997926] uhci_hcd 0000:00:1d.1: reserve dev 4 ep81-INT, period 8, phase 4, 93 us Mar 24 22:00:02 xenon gconfd (root-15531): (Version 2.20.0) wird gestartet, Prozesskennung 15531, Benutzer =BBroot=AB Mar 24 22:00:02 xenon gconfd (root-15531): Die Adresse =BBxml:readonly:/etc/gconf/gconf.xml.mandatory=AB wurde an der Position 0= zu einer nur lesbaren Konfigurationsquelle aufgel=F6st Mar 24 22:00:02 xenon gconfd (root-15531): Die Adresse =BBxml:readwrite:/root/.gconf=AB wurde an der Position 1 zu einer schreibbaren Konfigurationsquelle aufgel=F6st Mar 24 22:00:02 xenon gconfd (root-15531): Die Adresse =BBxml:readonly:/etc/gconf/gconf.xml.defaults=AB wurde an der Position 2 = zu einer nur lesbaren Konfigurationsquelle aufgel=F6st Mar 24 22:00:02 xenon gconfd (root-15531): Die Adresse =BBxml:readonly:/etc/gconf/gconf.xml.schemas=AB wurde an der Position 3 z= u einer nur lesbaren Konfigurationsquelle aufgel=F6st Mar 24 22:00:05 xenon kernel: [426722.904631] gtk-window-deco[15527]: segfault at 4 ip b785c98a sp bfa4d160 error 4 in libcairo.so.2.11.5[b7852000+7c000] (The translation of the German error message from gdm is: "Serious X error - restarting :0" The German language messages from gconfd are probably not important, as they appear identically during a regular X logout/login cycle.) I'm at a loss where to start investigating this. Bisecting appears impractical given the error happens about every other day with no obvious triggering condition (except me being afk for a longer time.) Configuration: Pentium D940, 2 GB RAM, Intel 965 chipset, Matrox G550 PCIe graphics adapter, openSUSE 10.3 32 bit install. Ideas? Thanks Tilman --------------enig9248800D3441654A37F1B170 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.4-svn0 (GNU/Linux) Comment: Using GnuPG with SUSE - http://enigmail.mozdev.org iD8DBQFH6C17Q3+did9BuFsRAo8aAJ0UdIqh2rcs+r0VPyVnH+ssgxTijACfXvld ZjQB+HsnjHDzCQVhGzzvEjQ= =PubG -----END PGP SIGNATURE----- --------------enig9248800D3441654A37F1B170--