Ubuntu
unity-2d package

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

Bug #836255 reported by SarahSlean on 2011-08-28

This bug report is a duplicate of: Bug #834045: unity-2d-panel crashed with SIGSEGV in QConfSchema::findKey(). Edit Remove

10

This bug affects 1 person

Affects		Status	Importance	Assigned to	Milestone
	unity-2d (Ubuntu)	New	Medium	Unassigned

Bug Description

on virtual box

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: Sun Aug 28 22:14:08 2011
ExecutablePath: /usr/bin/unity-2d-panel
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Alpha i386 (20110803.1)
ProcCmdline: unity-2d-panel
ProcEnviron:
PATH=(custom, no user)
LANG=fr_FR.UTF-8
SHELL=/bin/bash
SegvAnalysis:
Segfault happened at: 0xd9b937 <_ZNK11QConfSchema7findKeyEPKc+39>: mov 0x8(%eax),%edx
PC (0x00d9b937) 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

Tags:

Revision history for this message

SarahSlean (yoda4) wrote on 2011-08-28:

#1

Dependencies.txt Edit (5.0 KiB, text/plain; charset="utf-8")
Disassembly.txt Edit (1.1 KiB, text/plain; charset="utf-8")
ProcMaps.txt Edit (44.6 KiB, text/plain; charset="utf-8")
ProcStatus.txt Edit (780 bytes, text/plain; charset="utf-8")
Registers.txt Edit (515 bytes, text/plain; charset="utf-8")
Stacktrace.txt Edit (3.3 KiB, text/plain; charset="utf-8")
ThreadStacktrace.txt Edit (5.4 KiB, text/plain; charset="utf-8")
XsessionErrors.txt Edit (3.1 KiB, text/plain; charset="utf-8")

visibility:

private → public

Revision history for this message

Apport retracing service (apport) wrote on 2011-08-28:

#2

StacktraceTop:
QConfSchema::findKey(char const*) const () from /tmp/tmp0sHmEP/usr/lib/libdconf-qt.so.0
QConf::notify(char const*) () from /tmp/tmp0sHmEP/usr/lib/libdconf-qt.so.0
?? () from /tmp/tmp0sHmEP/usr/lib/libdconf-qt.so.0
add_match_done (pending=0x9e89078, user_data=0x9de4180) at dconf-dbus-1.c:569
?? () from /tmp/tmp0sHmEP/lib/i386-linux-gnu/libdbus-1.so.3

Revision history for this message

Apport retracing service (apport) wrote on 2011-08-28: Stacktrace.txt

#3

Stacktrace.txt Edit (8.1 KiB, text/plain)

Revision history for this message

Apport retracing service (apport) wrote on 2011-08-28: ThreadStacktrace.txt

#4

ThreadStacktrace.txt Edit (12.7 KiB, text/plain)

Changed in unity-2d (Ubuntu):
importance:	Undecided → Medium
tags:	removed: need-i386-retrace

Revision history for this message

Robert Roth (evfool) wrote on 2011-08-29:

#5

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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