cairo-dock crashed with SIGSEGV in dbus_connection_dispatch()

[Bill Risch]

Crash while attempting to log out

ProblemType: Crash
DistroRelease: Ubuntu 12.10
Package: cairo-dock-core 3.0.2-0ubuntu2
ProcVersionSignature: Ubuntu 3.5.0-8.8-generic 3.5.0
Uname: Linux 3.5.0-8-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 2.4-0ubuntu6
Architecture: amd64
CrashCounter: 1
Date: Mon Aug 6 16:59:49 2012
ExecutablePath: /usr/bin/cairo-dock
InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Alpha amd64 (20120511)
ProcCmdline: cairo-dock
ProcEnviron:
 LANGUAGE=en_CA:en
 PATH=(custom, no user)
 LANG=en_CA.UTF-8
 SHELL=/bin/bash
SegvAnalysis:
 Segfault happened at: 0x7f505a20b800: mov (%rdi),%rax
 PC (0x7f505a20b800) ok
 source "(%rdi)" (0x00000009) not located in a known VMA region (needed readable region)!
 destination "%rax" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: cairo-dock
StacktraceTop:
 ?? () from /lib/x86_64-linux-gnu/libdbus-1.so.3
 ?? () from /lib/x86_64-linux-gnu/libdbus-1.so.3
 ?? () from /lib/x86_64-linux-gnu/libdbus-1.so.3
 dbus_connection_dispatch () from /lib/x86_64-linux-gnu/libdbus-1.so.3
 ?? () from /usr/lib/x86_64-linux-gnu/libdbus-glib-1.so.2
Title: cairo-dock crashed with SIGSEGV in dbus_connection_dispatch()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
XsessionErrors:
 gnome-session[1884]: WARNING: Error while executing session-migration: Failed to execute child process "session-migration" (No such file or directory)
 gnome-session[1884]: WARNING: Could not parse desktop file /home/bill/.config/autostart/xfce4-settings-helper-autostart.desktop: Key file does not have key 'Name'
 gnome-session[1884]: WARNING: could not read /home/bill/.config/autostart/xfce4-settings-helper-autostart.desktop

[Apport retracing service (apport)]

StacktraceTop:
 ?? () from /tmp/tmp_dvilh/lib/x86_64-linux-gnu/libdbus-1.so.3
 ?? () from /tmp/tmp_dvilh/lib/x86_64-linux-gnu/libdbus-1.so.3
 ?? () from /tmp/tmp_dvilh/lib/x86_64-linux-gnu/libdbus-1.so.3
 dbus_connection_dispatch () from /tmp/tmp_dvilh/lib/x86_64-linux-gnu/libdbus-1.so.3
 message_queue_dispatch (source=source@entry=0xf384b0, callback=<optimized out>, user_data=<optimized out>) at dbus-gmain.c:90

[Apport retracing service (apport)]

Thank you for your report!

However, processing it in order to get sufficient information for the
developers failed (it does not generate a useful symbolic stack trace). This
might be caused by some outdated packages which were installed on your system
at the time of the report:

libgdk-pixbuf2.0-common version 2.26.1-1ubuntu1 required, but 2.26.2-0ubuntu1 is available
libgdk-pixbuf2.0-0 version 2.26.1-1ubuntu1 required, but 2.26.2-0ubuntu1 is available
outdated debug symbol package for libgdk-pixbuf2.0-0: package version 2.26.2-0ubuntu1 dbgsym version 2.26.1-1ubuntu1
libcups2 version 1.6.0-0bzr1 required, but 1.6.1-0ubuntu1 is available
outdated debug symbol package for libgdk-pixbuf2.0-0: package version 2.26.2-0ubuntu1 dbgsym version 2.26.1-1ubuntu1

Please upgrade your system to the latest package versions. If you still
encounter the crash, please file a new report.

Thank you for your understanding, and sorry for the inconvenience!