unity-2d-panel crashed with SIGSEGV in QConfSchema::findKey()

Bug #835486 reported by Alex. K.
10
This bug affects 1 person
Affects Status Importance Assigned to Milestone
unity-2d (Ubuntu)
New
Medium
Unassigned

Bug Description

happens in 2-3 minutes after login
see this twice
last time after change gtk theme
(virtualbox)

ProblemType: Crash
DistroRelease: Ubuntu 11.10
Package: unity-2d-panel 4.2.0-0ubuntu1
ProcVersionSignature: Ubuntu 3.0.0-9.14-generic 3.0.3
Uname: Linux 3.0.0-9-generic i686
Architecture: i386
CrashCounter: 1
Date: Sat Aug 27 18:53:58 2011
ExecutablePath: /usr/bin/unity-2d-panel
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Alpha i386 (20110803.1)
ProcCmdline: unity-2d-panel
SegvAnalysis:
 Segfault happened at: 0x183937 <_ZNK11QConfSchema7findKeyEPKc+39>: mov 0x8(%eax),%edx
 PC (0x00183937) ok
 source "0x8(%eax)" (0xffff95c0) not located in a known VMA region (needed readable region)!
 destination "%edx" ok
SegvReason: reading unknown VMA
Signal: 11
SourcePackage: unity-2d
StacktraceTop:
 QConfSchema::findKey(char const*) const () from /usr/lib/libdconf-qt.so.0
 QConf::notify(char const*) () from /usr/lib/libdconf-qt.so.0
 ?? () from /usr/lib/libdconf-qt.so.0
 ?? () from /usr/lib/libdconf-dbus-1.so.0
 ?? () from /lib/i386-linux-gnu/libdbus-1.so.3
Title: unity-2d-panel crashed with SIGSEGV in QConfSchema::findKey()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare

Revision history for this message
Alex. K. (alex-kovtonuk) wrote :
visibility: private → public
Revision history for this message
Apport retracing service (apport) wrote :

StacktraceTop:
 QConfSchema::findKey(char const*) const () from /tmp/tmpEn37Ty/usr/lib/libdconf-qt.so.0
 QConf::notify(char const*) () from /tmp/tmpEn37Ty/usr/lib/libdconf-qt.so.0
 ?? () from /tmp/tmpEn37Ty/usr/lib/libdconf-qt.so.0
 add_match_done (pending=0x828ce70, user_data=0x81f3380) at dconf-dbus-1.c:569
 ?? () from /tmp/tmpEn37Ty/lib/i386-linux-gnu/libdbus-1.so.3

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 unity-2d (Ubuntu):
importance: Undecided → Medium
tags: removed: need-i386-retrace
Revision history for this message
Robert Roth (evfool) wrote :

Thank you for taking the time to report this bug and helping to make Ubuntu better. This particular bug has already been reported and is a duplicate of bug #834045, so it is being marked as such. Please look at the other bug report to see if there is any missing information that you can provide, or to see if there is a workaround for the bug. Additionally, any further discussion regarding the bug should occur in the other report. Feel free to continue to report any other bugs you may find.

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