gnome-settings-daemon crashed with SIGSEGV in g_object_unref()

Bug #535143 reported by Andrej Rohaŭ on 2010-03-09
46
This bug affects 9 people
Affects Status Importance Assigned to Milestone
libgnomekbd
Fix Released
Critical
libgnomekbd (Ubuntu)
Medium
Unassigned

Bug Description

Binary package hint: gnome-settings-daemon

g-s-d crashed while changing theme in appearance settings.

ProblemType: Crash
Architecture: i386
Date: Tue Mar 9 18:19:27 2010
DistroRelease: Ubuntu 10.04
ExecutablePath: /usr/lib/gnome-settings-daemon/gnome-settings-daemon
Package: gnome-settings-daemon 2.29.92-0ubuntu1
ProcCmdline: /usr/lib/gnome-settings-daemon/gnome-settings-daemon
ProcEnviron:
 LANG=en_US.utf8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.32-16.24-generic
SegvAnalysis:
 Segfault happened at: 0x58f2c4 <g_object_unref+36>: cmpl $0x50,(%eax)
 PC (0x0058f2c4) ok
 source "$0x50" ok
 destination "(%eax)" (0x7273752f) not located in a known VMA region (needed writable region)!
SegvReason: writing unknown VMA
Signal: 11
SourcePackage: gnome-settings-daemon
StacktraceTop:
 g_object_unref () from /usr/lib/libgobject-2.0.so.0
 ?? () from /usr/lib/libgtk-x11-2.0.so.0
 g_object_unref () from /usr/lib/libgobject-2.0.so.0
 ?? () from /usr/lib/libgtk-x11-2.0.so.0
 g_hash_table_foreach () from /lib/libglib-2.0.so.0
Title: gnome-settings-daemon crashed with SIGSEGV in g_object_unref()
Uname: Linux 2.6.32-16-generic i686
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
XsessionErrors:
 (polkit-gnome-authentication-agent-1:1695): GLib-CRITICAL **: g_once_init_leave: assertion `initialization_value != 0' failed
 (gnome-appearance-properties:1824): Gdk-CRITICAL **: gdk_display_sync: assertion `GDK_IS_DISPLAY (display)' failed
 (gnome-appearance-properties:1824): Gdk-CRITICAL **: gdk_display_sync: assertion `GDK_IS_DISPLAY (display)' failed

Related branches

Andrej Rohaŭ (arohau) wrote :
visibility: private → public
Sebastien Bacher (seb128) wrote :

Thank you for your bug report

affects: gnome-settings-daemon (Ubuntu) → libgnomekbd (Ubuntu)
Changed in libgnomekbd (Ubuntu):
importance: Undecided → Medium
status: New → Fix Committed
Launchpad Janitor (janitor) wrote :

This bug was fixed in the package libgnomekbd - 2.29.92-0ubuntu2

---------------
libgnomekbd (2.29.92-0ubuntu2) lucid; urgency=low

  * debian/patches/02_no_gtkstyle_unrefing.patch:
    - don't unref gtkstyle since it's owned by gtk and fixes g-s-d crashing on
      screen resolution changes (lp: #535143)
 -- Sebastien Bacher <email address hidden> Tue, 09 Mar 2010 22:07:16 +0100

Changed in libgnomekbd (Ubuntu):
status: Fix Committed → Fix Released
tags: added: amd64
removed: i386 need-i386-retrace
Changed in libgnomekbd:
status: Unknown → Fix Released
Changed in libgnomekbd:
importance: Unknown → Critical
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