compiz crashed with SIGSEGV in SimpleLauncherIcon::OnIconThemeChanged()

Bug #741676 reported by Ingo Gerth on 2011-03-24
10
This bug affects 1 person
Affects Status Importance Assigned to Milestone
nux (Ubuntu)
Medium
Unassigned

Bug Description

Tried to open Word 2007 in Wine.

ProblemType: Crash
DistroRelease: Ubuntu 11.04
Package: libnux-0.9-0 0.9.36-0ubuntu1
ProcVersionSignature: Ubuntu 2.6.38-7.38-generic 2.6.38
Uname: Linux 2.6.38-7-generic i686
NonfreeKernelModules: wl
Architecture: i386
CrashCounter: 1
Date: Thu Mar 24 13:40:48 2011
Disassembly: => 0x3f800000: Cannot access memory at address 0x3f800000
ExecutablePath: /usr/bin/compiz
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Alpha i386 (20110122)
ProcCmdline: compiz
ProcEnviron:
 LANGUAGE=en_US:en
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SegvAnalysis:
 Segfault happened at: 0x3f800000: Cannot access memory at address 0x3f800000
 PC (0x3f800000) not located in a known VMA region (needed executable region)!
SegvReason: executing unknown VMA
Signal: 11
SourcePackage: nux
StacktraceTop:
 ?? ()
 SimpleLauncherIcon::OnIconThemeChanged(_GtkIconTheme*, void*) () from /usr/lib/compiz/libunityshell.so
 g_cclosure_marshal_VOID__VOID () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
 g_closure_invoke () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
 ?? () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
Title: compiz crashed with SIGSEGV in SimpleLauncherIcon::OnIconThemeChanged()
UpgradeStatus: Upgraded to natty on 2011-03-22 (1 days ago)
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare

Ingo Gerth (igerth) wrote :

StacktraceTop:
 ?? ()
 SimpleLauncherIcon::OnIconThemeChanged (icon_theme=0x8f9d050, data=0x9e62400) at /build/buildd/unity-3.6.8/src/SimpleLauncherIcon.cpp:133
 g_cclosure_marshal_VOID__VOID (closure=0x96982b0, return_value=0x0, n_param_values=1, param_values=0xb43a1d98, invocation_hint=0xbfa353e0, marshal_data=0x0) at /build/buildd/glib2.0-2.28.4/./gobject/gmarshal.c:79
 g_closure_invoke (closure=0x96982b0, return_value=0x0, n_param_values=1, param_values=0xb43a1d98, invocation_hint=0xbfa353e0) at /build/buildd/glib2.0-2.28.4/./gobject/gclosure.c:767
 signal_emit_unlocked_R (node=0x9321bd0, detail=0, instance=0x8f9d050, emission_return=0x0, instance_and_params=0xb43a1d98) at /build/buildd/glib2.0-2.28.4/./gobject/gsignal.c:3252

Changed in nux (Ubuntu):
importance: Undecided → Medium
tags: removed: need-i386-retrace
visibility: private → public
Ingo Gerth (igerth) wrote :

Sebastien, you marked this report as a duplicate. I would like to ask for the reason.
First of all, this bug occurred to me on the latest unity, and the bug you linked to this one was fixed with 3.6.8. How can it still occur on my computer then?
Secondly, it did not occur during an icon change as proposed in the other bug, but rather when opening a wine application.

Ingo: the issue is fixed in unity 3.6.8-0ubuntu2 which was just uploaded to
natty and should reach your mirror in a few hours.

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