[Pkg-cairo-dock-devel] Bug#593355: cairo_surface_destroy: Assertion `((*&(&surface->ref_count)->ref_count) > 0)' failed.

[Frederik Himpe]

Package: cairo-dock
Severity: important

glx-dock crashes shortly after startup on my system with these debugging
output:

warning :  (cairo-dock-opengl.c:cairo_dock_initialize_opengl_backend:282)
  GLX version too old (1.2).
Cairo-Dock needs at least GLX 1.3. Indirect rendering will be toggled on/off as
a workaround.

 ============================================================================
        Cairo-Dock version: 2.1.3-10-lucid
        Compiled date:  Aug  6 2010 01:18:40
        Running with OpenGL: 1
 ============================================================================

gtk_label_set_ellipsize: assertion `GTK_IS_LABEL (label)' failed
gtk_label_set_angle: assertion `GTK_IS_LABEL (label)' failed
gtk_misc_set_alignment: assertion `GTK_IS_MISC (misc)' failed
gtk_label_set_ellipsize: assertion `GTK_IS_LABEL (label)' failed
gtk_label_set_angle: assertion `GTK_IS_LABEL (label)' failed
gtk_misc_set_alignment: assertion `GTK_IS_MISC (misc)' failed
gtk_label_set_ellipsize: assertion `GTK_IS_LABEL (label)' failed
gtk_label_set_angle: assertion `GTK_IS_LABEL (label)' failed
gtk_misc_set_alignment: assertion `GTK_IS_MISC (misc)' failed
gtk_label_set_ellipsize: assertion `GTK_IS_LABEL (label)' failed
gtk_label_set_angle: assertion `GTK_IS_LABEL (label)' failed
gtk_misc_set_alignment: assertion `GTK_IS_MISC (misc)' failed
gtk_label_set_ellipsize: assertion `GTK_IS_LABEL (label)' failed
gtk_label_set_angle: assertion `GTK_IS_LABEL (label)' failed
gtk_misc_set_alignment: assertion `GTK_IS_MISC (misc)' failed
gtk_label_set_ellipsize: assertion `GTK_IS_LABEL (label)' failed
gtk_label_set_angle: assertion `GTK_IS_LABEL (label)' failed
gtk_misc_set_alignment: assertion `GTK_IS_MISC (misc)' failed
gtk_label_set_ellipsize: assertion `GTK_IS_LABEL (label)' failed
gtk_label_set_angle: assertion `GTK_IS_LABEL (label)' failed
gtk_misc_set_alignment: assertion `GTK_IS_MISC (misc)' failed
cairo_dock_create_surface_from_image_simple: assertion `cImageFile != NULL'
failed
cairo_dock_create_surface_from_image_simple: assertion `cImageFile != NULL'
failed
showing the maintenance mode ...
on_delete_main_gui (0)
on_delete_maintenance_gui ()
end of the maintenance mode.
OpenGL config summary :
 - bNonPowerOfTwoAvailable : 1
 - bPBufferAvailable : 1
 - direct rendering : 0
 - bTextureFromPixmapAvailable : 1
 - GLX version : 1.2
 - OpenGL version: 1.4 (2.1 Mesa 7.8.2)
 - OpenGL vendor: Tungsten Graphics, Inc
 - OpenGL renderer: Mesa DRI Mobile Intel® GM45 Express Chipset GEM 20100328
2010Q1

warning :  (cairo-dock-opengl.c:_cairo_dock_create_pbuffer:331)
  No suitable visual could be found for pbuffer
 this might affect the drawing of some applets which are inside a dock
activating pbuffer, usually buggy drivers will crash here ... ok, they are fine
enough.
warning :  (cairo-dock-launcher-
factory.c:cairo_dock_load_icon_info_from_desktop_file:406)
  while trying to load 01empathy.desktop : Key file does not have key 'Is
container'
warning :  (cairo-dock-launcher-
factory.c:cairo_dock_load_icon_info_from_desktop_file:406)
  while trying to load 01f-spot.desktop : Key file does not have key 'Is
container'
warning :  (cairo-dock-launcher-
factory.c:cairo_dock_load_icon_info_from_desktop_file:406)
  while trying to load 01gcalctool.desktop : Key file does not have key 'Is
container'
warning :  (cairo-dock-launcher-
factory.c:cairo_dock_load_icon_info_from_desktop_file:406)
  while trying to load 01inkscape.desktop : Key file does not have key 'Is
container'
cairo_dock_replace_values_in_conf_file (/home/frederik/.config/cairo-
dock/current_theme/plug-ins/dnd2share/dnd2share.conf)
warning :  (cairo-dock-keyfile-utilities.c:cairo_dock_open_key_file:34)
  No such file or directory
warning :  (cairo-dock-keyfile-utilities.c:cairo_dock_open_key_file:34)
  No such file or directory
separateur necessaire
_cd_find_volume_name_from_drive_name: assertion `pDrive != NULL' failed
warning :  (applet-gvfs.c:vfs_backend_get_file_info:341)
  gnome_integration : Error stating file '/mnt/aifile': No such file or
directory
warning :  (applet-rhythmbox.c:cd_rhythmbox_getSongInfos:115)
    can't get song properties
(null) -> -1;-1
warning :  (cairo-dock-application-
factory.c:cairo_dock_create_surface_from_xpixmap:106)
  No thumbnail available.
Either the WM doesn't support this functionnality, or the window was minimized
when the dock has been launched.
separateur necessaire
cairo_dock_search_icon_s_path: assertion `cFileName != NULL' failed
warning :  (applet-dbus.c:_cd_dbus_launch_third_party_applets_in_dir:126)
  Error opening directory '/usr/share/cairo-dock/plug-ins/Dbus/third-party': No
such file or directory
warning :  (applet-dbus.c:_cd_dbus_launch_third_party_applets_in_dir:126)
  Error opening directory '/home/frederik/.config/cairo-dock/third-party': No
such file or directory
cairo-dock: /tmp/buildd/cairo-1.9.14/src/cairo-surface.c:637:
cairo_surface_destroy: Assertion `((*&(&surface->ref_count)->ref_count) > 0)'
failed.
warning :  (cairo-dock.c:_cairo_dock_intercept_signal:184)
  Cairo-Dock has crashed (sig 6).
It will be restarted now (cairo-dock -o -m -m).
Feel free to report this bug on glx-dock.org to help improving the dock !
info on the system :
Linux defected 2.6.32-5-amd64 #1 SMP Thu Aug 12 13:01:50 UTC 2010 x86_64
GNU/Linux
Couldn't guess if it was an applet's fault or not. It may have crashed inside
the core or inside a thread
Sorry, Cairo-Dock has encoutered some problems, and will quit.



-- System Information:
Debian Release: squeeze/sid
  APT prefers testing
  APT policy: (300, 'testing'), (200, 'unstable'), (1, 'experimental')
Architecture: amd64 (x86_64)

Kernel: Linux 2.6.32-5-amd64 (SMP w/2 CPU cores)
Locale: LANG=en_GB.utf8, LC_CTYPE=en_GB.utf8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash