ubuntu-x-swat team mailing list archive

[Launchpad Bug Tracker <578708@xxxxxxxxxxxxxxxxxx>]

You have been subscribed to a public bug:

Binary package hint: kde-window-manager

KWIN desktop effects prevents dual screen configuration to work
properly, killing X Server.

After update from Kubuntu 9.10 to Kubuntu 10.04 I cannot use either
xrandr (command line) or Screen settings (System Settings menu) to
activate dual screen layout. X server crashes with any possible
combination, then it restarts again.

System is Dell laptop D430 and external Dell screen E198fpb. I tried to
use plain KWIN effects installed from vanilla Kubuntu (no compiz
installed).

kde-window-manager v 4:4.4.2-0ubuntu14.

Disabling desktop effects makes it work again without problems. Thus, it
seems that desktop effects is preventing the X server after dual screen
setting configuration.

Xorg.log file doesn't keep track of any error message.

kdm.log
=========

X.Org X Server 1.7.6
Release Date: 2010-03-17
X Protocol Version 11, Revision 0
Build Operating System: Linux 2.6.24-25-server i686 Ubuntu
Current Operating System: Linux bluethunder 2.6.32-22-generic #33-Ubuntu SMP Wed Apr 28 13:27:30 UTC 2010 i686
Kernel command line: BOOT_IMAGE=/boot/vmlinuz-2.6.32-22-generic root=UUID=11b1addf-c903-468e-b6cc-036000417734 ro quiet splash
Build Date: 23 April 2010  05:11:50PM
xorg-server 2:1.7.6-2ubuntu7 (Bryce Harrington <bryce@xxxxxxxxxx>) 
Current version of pixman: 0.16.4
        Before reporting problems, check http://wiki.x.org
        to make sure that you have the latest version.
Markers: (--) probed, (**) from config file, (==) default setting,
        (++) from command line, (!!) notice, (II) informational,
        (WW) warning, (EE) error, (NI) not implemented, (??) unknown.
(==) Log file: "/var/log/Xorg.0.log", Time: Tue May 11 09:59:12 2010
(==) Using config directory: "/usr/lib/X11/xorg.conf.d"
QFont::fromString: Invalid description 'Serif,20,5,0,50,0'
QFont::fromString: Invalid description 'Sans Serif,10,5,0,50,0'
QFont::fromString: Invalid description 'Sans Serif,10,5,0,75,0'
QInotifyFileSystemWatcherEngine::addPaths: inotify_add_watch failed: No existe el fichero ó directorio
QFileSystemWatcher: failed to add paths: /tmp/1451680184/.config/ibus/bus
Bus::open: Can not get ibus-daemon's address. 
IBusInputContext::createInputContext: no connection to ibus-daemon 

Backtrace:
0: /usr/bin/X (xorg_backtrace+0x3b) [0x80e937b]
1: /usr/bin/X (0x8048000+0x61c7d) [0x80a9c7d]
2: (vdso) (__kernel_rt_sigreturn+0x0) [0xbfb410]
3: /usr/lib/dri/i915_dri.so (0xf22000+0x20a486) [0x112c486]
4: /usr/lib/dri/i915_dri.so (_mesa_execute_program+0x2a2d) [0x106918d]
5: /usr/lib/dri/i915_dri.so (_swrast_exec_fragment_program+0x1a4) [0x112c724]
6: /usr/lib/dri/i915_dri.so (0xf22000+0x16640f) [0x108840f]
7: /usr/lib/dri/i915_dri.so (_swrast_write_rgba_span+0x10b0) [0x1089ba0]
8: /usr/lib/dri/i915_dri.so (0xf22000+0x1805d2) [0x10a25d2]
9: /usr/lib/dri/i915_dri.so (0xf22000+0x159e5f) [0x107be5f]
10: /usr/lib/dri/i915_dri.so (_swrast_Triangle+0x2d) [0x107b05d]
11: /usr/lib/dri/i915_dri.so (0xf22000+0x18cdaf) [0x10aedaf]
12: /usr/lib/dri/i915_dri.so (0xf22000+0x18cdf5) [0x10aedf5]
13: /usr/lib/dri/i915_dri.so (0xf22000+0x125377) [0x1047377]
14: /usr/lib/dri/i915_dri.so (0xf22000+0x1269c9) [0x10489c9]
15: /usr/lib/dri/i915_dri.so (_tnl_run_pipeline+0x163) [0x103c6b3]
16: /usr/lib/dri/i915_dri.so (0xf22000+0x719fd) [0xf939fd]
17: /usr/lib/dri/i915_dri.so (_tnl_draw_prims+0xc76) [0x103d406]
18: /usr/lib/dri/i915_dri.so (_tnl_vbo_draw_prims+0x79) [0x103d869]
19: /usr/lib/dri/i915_dri.so (vbo_exec_vtx_flush+0x5f4) [0x1035884]
20: /usr/lib/dri/i915_dri.so (vbo_exec_FlushVertices_internal+0x97) [0x10316a7]
21: /usr/lib/dri/i915_dri.so (vbo_exec_FlushVertices+0x50) [0x1031700]
22: /usr/lib/dri/i915_dri.so (_mesa_MatrixMode+0xdf) [0xff61ef]
23: /usr/lib/xorg/modules/extensions/libglx.so (0x205000+0x8d09) [0x20dd09]
24: /usr/lib/xorg/modules/extensions/libglx.so (0x205000+0x32324) [0x237324]
25: /usr/lib/xorg/modules/extensions/libglx.so (0x205000+0x36c22) [0x23bc22]
26: /usr/bin/X (0x8048000+0x2a477) [0x8072477]
27: /usr/bin/X (0x8048000+0x1ed7a) [0x8066d7a]
28: /lib/tls/i686/cmov/libc.so.6 (__libc_start_main+0xe6) [0x469bd6]
29: /usr/bin/X (0x8048000+0x1e961) [0x8066961]
Segmentation fault at address (nil)

Caught signal 11 (Segmentation fault). Server aborting

Please consult the The X.Org Foundation support 
         at http://wiki.x.org
 for help. 
Please also check the log file at "/var/log/Xorg.0.log" for additional information.

 ddxSigGiveUp: Closing log

ProblemType: Bug
DistroRelease: Ubuntu 10.04
Package: kde-window-manager 4:4.4.2-0ubuntu14
ProcVersionSignature: Ubuntu 2.6.32-22.33-generic 2.6.32.11+drm33.2
Uname: Linux 2.6.32-22-generic i686
Architecture: i386
Date: Tue May 11 10:52:11 2010
InstallationMedia: Kubuntu 9.10 "Karmic Koala" - Release i386 (20091028.5)
ProcEnviron:
 LANGUAGE=
 LANG=es_ES.UTF-8
 SHELL=/bin/bash
SourcePackage: kdebase-workspace

** Affects: xserver-xorg-video-intel (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: apport-bug i386 lucid
-- 
Kubuntu desktop effects kill X server with multiple screens
https://bugs.launchpad.net/bugs/578708
You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel in ubuntu.