Bug#507916: marked as done (xorg: Xorg segfault on swsusp resume)
Your message dated Thu, 03 Jun 2010 15:56:53 +0000
with message-id <E1OKCmr-0003yg-Eg@ries.debian.org>
and subject line Bug#507916: fixed in xorg-server 2:1.7.7-2
has caused the Debian Bug report #507916,
regarding xorg: Xorg segfault on swsusp resume
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
(NB: If you are a system administrator and have no idea what this
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--
507916: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=507916
Debian Bug Tracking System
Contact owner@bugs.debian.org with problems
--- Begin Message ---
- To: Debian Bug Tracking System <submit@bugs.debian.org>
- Subject: xorg: Xorg segfault on swsusp resume
- From: Andy Isaacson <adi@hexapodia.org>
- Date: Fri, 5 Dec 2008 12:19:42 -0800
- Message-id: <20081205201942.GJ1799@hexapodia.org>
Package: xorg
Version: 1:7.3+18
Severity: important
I trigger swsusp on my Thinkpad X40 using a script which does
sudo sh -c 'echo 300000000 > /sys/power/image_size;
echo shutdown > /sys/power/disk;
echo disk > /sys/power/state'
This generally works (I've probably suspended 500 times in the last
three years, running various -mm and mainline kernels, and most of the
time it works), but this morning the X server crashed while resuming in
a most interesting manner:
> (II) Open ACPI successful (/var/run/acpid.socket)
> (II) intel(0): xf86BindGARTMemory: bind key 0 at 0x007df000 (pgoffset 2015)
> (II) intel(0): xf86BindGARTMemory: bind key 1 at 0x007e0000 (pgoffset 2016)
> (II) intel(0): xf86BindGARTMemory: bind key 2 at 0x007e4000 (pgoffset 2020)
> (II) intel(0): xf86BindGARTMemory: bind key 3 at 0x007e5000 (pgoffset 2021)
> (II) intel(0): xf86BindGARTMemory: bind key 4 at 0x007e9000 (pgoffset 2025)
> (II) intel(0): xf86BindGARTMemory: bind key 5 at 0x007f0000 (pgoffset 2032)
>
> Backtrace:
> 0: /usr/bin/X11/X(xf86SigHandler+0x81) [0x80c8631]
> 1: [0xffffe400]
> 2: /usr/bin/X11/X(xf86_reload_cursors+0x70) [0x80f9f80]
> 3: /usr/lib/xorg/modules/drivers//i810_drv.so [0xb7ba5f62]
> 4: /usr/bin/X11/X(xf86CrtcSetMode+0x279) [0x80f9169]
> 5: /usr/bin/X11/X(xf86SetDesiredModes+0x139) [0x80f9519]
> 6: /usr/lib/xorg/modules/drivers//i810_drv.so [0xb7ba98c9]
> 7: /usr/lib/xorg/modules//libxaa.so [0xb7a643f2]
> 8: /usr/bin/X11/X [0x80d08fc]
> 9: /usr/bin/X11/X [0x80ddcd8]
> 10: /usr/bin/X11/X(xf86Wakeup+0x3bd) [0x80c9d4d]
> 11: /usr/bin/X11/X(WakeupHandler+0x59) [0x80929e9]
> 12: /usr/bin/X11/X(WaitForSomething+0x1ae) [0x81b88ee]
> 13: /usr/bin/X11/X(Dispatch+0x82) [0x808ec22]
> 14: /usr/bin/X11/X(main+0x495) [0x8076e85]
> 15: /lib/i686/cmov/libc.so.6(__libc_start_main+0xe0) [0xb7d74450]
> 16: /usr/bin/X11/X(FontFileCompleteXLFD+0x1ed) [0x80761c1]
>
> Fatal server error:
> Caught signal 11. Server aborting
>
> (II) intel(0): xf86UnbindGARTMemory: unbind key 0
> (II) intel(0): xf86UnbindGARTMemory: unbind key 1
> (II) intel(0): xf86UnbindGARTMemory: unbind key 2
> (II) intel(0): xf86UnbindGARTMemory: unbind key 3
> (II) intel(0): xf86UnbindGARTMemory: unbind key 4
> (II) intel(0): xf86UnbindGARTMemory: unbind key 5
It looks to me like the SIGIO from the mouse filedescriptor came in
while the driver was reinitializing and caught a function pointer with
its pants down.
I've never seen this before, though I have had some untriaged X
crashes-on-resume in the past.
Complete system information (including xorg.conf, .config, and complete
Xorg.0.log.old) is at
http://web.hexapodia.org/~adi/bobble/bobble_2.6.27_20081205113626/
http://web.hexapodia.org/~adi/bobble/bobble_2.6.27_20081205113626.tar.gz
SHA1 (bobble_2.6.27_20081205113626.tar.gz) = 2123c9633053f1423b04ebff2d8cc71f72774ae0
-andy
-- System Information:
Debian Release: lenny/sid
APT prefers unstable
APT policy: (500, 'unstable')
Architecture: i386 (i686)
Kernel: Linux 2.6.27
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash
Versions of packages xorg depends on:
ii libgl1-mesa-glx [libgl1] 7.0.3-6 A free implementation of the OpenG
ii libglu1-mesa 7.0.3-6 The OpenGL utility library (GLU)
ii x11-apps 7.3+4 X applications
ii x11-session-utils 7.3+1 X session utilities
ii x11-utils 7.3+2 X11 utilities
ii x11-xfs-utils 7.3+1 X font server utilities
ii x11-xkb-utils 7.4+1 X11 XKB utilities
ii x11-xserver-utils 7.3+5 X server utilities
ii xauth 1:1.0.3-2 X authentication utility
ii xfonts-100dpi 1:1.0.0-4 100 dpi fonts for X
ii xfonts-75dpi 1:1.0.0-4 75 dpi fonts for X
ii xfonts-base 1:1.0.0-5 standard fonts for X
ii xfonts-scalable 1:1.0.0-6 scalable fonts for X
ii xfonts-utils 1:7.4+1 X Window System font utility progr
ii xinit 1.0.9-2 X server initialisation tool
ii xkb-data 1.3-2 X Keyboard Extension (XKB) configu
ii xserver-xorg 1:7.2-5 the X.Org X server
ii xterm [x-terminal-emulator] 237-1 X terminal emulator
Versions of packages xorg recommends:
ii xorg-docs 1:1.4-3 Miscellaneous documentation for th
xorg suggests no packages.
-- no debconf information
--- End Message ---
--- Begin Message ---
Source: xorg-server
Source-Version: 2:1.7.7-2
We believe that the bug you reported is fixed in the latest version of
xorg-server, which is due to be installed in the Debian FTP archive:
xdmx-tools_1.7.7-2_amd64.deb
to main/x/xorg-server/xdmx-tools_1.7.7-2_amd64.deb
xdmx_1.7.7-2_amd64.deb
to main/x/xorg-server/xdmx_1.7.7-2_amd64.deb
xnest_1.7.7-2_amd64.deb
to main/x/xorg-server/xnest_1.7.7-2_amd64.deb
xorg-server_1.7.7-2.diff.gz
to main/x/xorg-server/xorg-server_1.7.7-2.diff.gz
xorg-server_1.7.7-2.dsc
to main/x/xorg-server/xorg-server_1.7.7-2.dsc
xserver-common_1.7.7-2_all.deb
to main/x/xorg-server/xserver-common_1.7.7-2_all.deb
xserver-xephyr_1.7.7-2_amd64.deb
to main/x/xorg-server/xserver-xephyr_1.7.7-2_amd64.deb
xserver-xfbdev_1.7.7-2_amd64.deb
to main/x/xorg-server/xserver-xfbdev_1.7.7-2_amd64.deb
xserver-xorg-core-dbg_1.7.7-2_amd64.deb
to main/x/xorg-server/xserver-xorg-core-dbg_1.7.7-2_amd64.deb
xserver-xorg-core-udeb_1.7.7-2_amd64.udeb
to main/x/xorg-server/xserver-xorg-core-udeb_1.7.7-2_amd64.udeb
xserver-xorg-core_1.7.7-2_amd64.deb
to main/x/xorg-server/xserver-xorg-core_1.7.7-2_amd64.deb
xserver-xorg-dev_1.7.7-2_amd64.deb
to main/x/xorg-server/xserver-xorg-dev_1.7.7-2_amd64.deb
xvfb_1.7.7-2_amd64.deb
to main/x/xorg-server/xvfb_1.7.7-2_amd64.deb
A summary of the changes between this version and the previous one is
attached.
Thank you for reporting the bug, which will now be closed. If you
have further comments please address them to 507916@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.
Debian distribution maintenance software
pp.
Julien Cristau <jcristau@debian.org> (supplier of updated xorg-server package)
(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing ftpmaster@debian.org)
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256
Format: 1.8
Date: Thu, 03 Jun 2010 17:00:18 +0200
Source: xorg-server
Binary: xserver-xorg-core xserver-xorg-core-udeb xserver-xorg-dev xdmx xdmx-tools xnest xvfb xserver-xephyr xserver-xfbdev xserver-xorg-core-dbg xserver-common
Architecture: source all amd64
Version: 2:1.7.7-2
Distribution: unstable
Urgency: low
Maintainer: Debian X Strike Force <debian-x@lists.debian.org>
Changed-By: Julien Cristau <jcristau@debian.org>
Description:
xdmx - distributed multihead X server
xdmx-tools - Distributed Multihead X tools
xnest - Nested X server
xserver-common - common files used by various X servers
xserver-xephyr - nested X server
xserver-xfbdev - Linux framebuffer device tiny X server
xserver-xorg-core - Xorg X server - core server
xserver-xorg-core-dbg - Xorg - the X.Org X server (debugging symbols)
xserver-xorg-core-udeb - Xorg X server - core server (udeb)
xserver-xorg-dev - Xorg X server - development files
xvfb - Virtual Framebuffer 'fake' X server
Closes: 507916 576393 581763
Changes:
xorg-server (2:1.7.7-2) unstable; urgency=low
.
* autoconfig: load the nouveau driver for nvidia hw. Stolen from F13.
* Try to catch non-event devices when running udevadm info in the bug
script.
* Pull from upstream server-1.7-nominations branch
- dix: make DeviceEvent coordinates signed for Xinerama (closes: #581763)
- xfree86: dga needs to use the master keyboard state (closes: #576393)
- Fix null pointer dereference in xf86_reload_cursors (closes: #507916)
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Package-Type: udeb
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