wnck-applet crashed with SIGSEGV in cairo_translate()

Bug #551052 reported by Diska
120
This bug affects 25 people
Affects Status Importance Assigned to Milestone
libwnck
Expired
Critical
libwnck (Ubuntu)
Invalid
Medium
Unassigned

Bug Description

Binary package hint: gnome-panel

crash from apport after restart of gnome-panel it's happened only one time

ProblemType: Crash
DistroRelease: Ubuntu 10.04
Package: gnome-panel 1:2.29.92.1-0ubuntu3
ProcVersionSignature: Ubuntu 2.6.32-18.27-generic 2.6.32.10+drm33.1
Uname: Linux 2.6.32-18-generic i686
Architecture: i386
CheckboxSubmission: 4e891648331da6f0cb4eab80749ec356
CheckboxSystem: a9b5e0b83815abe3178583e2e998e2eb
CrashCounter: 1
Date: Mon Mar 29 19:02:19 2010
ExecutablePath: /usr/lib/gnome-panel/wnck-applet
InstallationMedia: Ubuntu 10.04 "Lucid Lynx" - Alpha i386 (20100122)
ProcCmdline: /usr/lib/gnome-panel/wnck-applet --oaf-activate-iid=OAFIID:GNOME_Wncklet_Factory --oaf-ior-fd=18
ProcEnviron:
 LANG=it_IT.utf8
 PATH=(custom, user)
 SHELL=/bin/bash
SegvAnalysis:
 Segfault happened at: 0x9a6f60 <cairo_translate+16>: mov 0x4(%esi),%ecx
 PC (0x009a6f60) ok
 source "0x4(%esi)" (0x00000004) not located in a known VMA region (needed readable region)!
 destination "%ecx" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: gnome-panel
StacktraceTop:
 cairo_translate () from /usr/lib/libcairo.so.2
 ?? () from /usr/lib/libwnck-1.so.22
 ?? () from /lib/libglib-2.0.so.0
 g_main_context_dispatch () from /lib/libglib-2.0.so.0
 ?? () from /lib/libglib-2.0.so.0
Title: wnck-applet crashed with SIGSEGV in cairo_translate()
UserGroups: adm admin audio cdrom dialout fuse lpadmin netdev plugdev sambashare video

Revision history for this message
Diska (discardi-nicola) wrote :
Revision history for this message
Apport retracing service (apport) wrote :

StacktraceTop:
 cairo_translate (cr=0x0, tx=378, ty=0)
 tasklist_include_window_impl (tasklist=0x90e4be0,
 ?? () from /lib/libglib-2.0.so.0
 g_main_context_dispatch () from /lib/libglib-2.0.so.0
 ?? () from /lib/libglib-2.0.so.0

Revision history for this message
Apport retracing service (apport) wrote : Stacktrace.txt
Revision history for this message
Apport retracing service (apport) wrote : ThreadStacktrace.txt
Changed in gnome-panel (Ubuntu):
importance: Undecided → Medium
tags: removed: need-i386-retrace
visibility: private → public
Revision history for this message
Victor Vargas (kamus) wrote :

is this issue still affecting you under latest release of gnome-panel 2.30.0? Thanks.

Changed in gnome-panel (Ubuntu):
status: New → Incomplete
Revision history for this message
mikbini (mikbini) wrote :

This happens to me when I kill gnome-panel as a workaround for bug #439448 but I didn't see it happen "spontaneously".

Revision history for this message
mikbini (mikbini) wrote :

I should have said: "This *sometimes* happens to me when I kill gnome-panel etc"

Revision history for this message
Chris Coulson (chrisccoulson) wrote :

This bug is an upstream one and it would be quite helpful if somebody experiencing it could send the bug the to the people writing the software. You can learn more about how to do this for various upstreams at https://wiki.ubuntu.com/Bugs/Upstream. Thanks in advance!

affects: gnome-panel (Ubuntu) → libwnck (Ubuntu)
Changed in libwnck (Ubuntu):
status: Incomplete → New
Revision history for this message
Pedro Villavicencio (pedro) wrote :

Thank you for your bug report. This bug has been reported to the developers of the software. You can track it and make comments at:
 https://bugzilla.gnome.org/show_bug.cgi?id=626769

Changed in libwnck (Ubuntu):
status: New → Triaged
Changed in libwnck:
status: Unknown → New
Changed in libwnck:
importance: Unknown → Critical
Changed in libwnck:
status: New → Expired
Changed in libwnck (Ubuntu):
status: Triaged → Invalid
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