unity-2d-launcher crashed with SIGSEGV in QScriptValue::engine()

[lipstick]

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ProblemType: Crash
DistroRelease: Ubuntu 11.10
Package: unity-2d-launcher 4.12.0-0ubuntu1
ProcVersionSignature: Ubuntu 3.0.0-12.19-generic 3.0.4
Uname: Linux 3.0.0-12-generic i686
NonfreeKernelModules: wl
ApportVersion: 1.23-0ubuntu2
Architecture: i386
CrashCounter: 1
Date: Mon Oct 10 12:38:25 2011
ExecutablePath: /usr/bin/unity-2d-launcher
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Alpha i386 (20110721)
ProcCmdline: unity-2d-launcher
ProcEnviron:
 PATH=(custom, no user)
 LANG=tr_TR.UTF-8
 SHELL=/bin/bash
SegvAnalysis:
 Segfault happened at: 0x6afd33a <_ZNK12QScriptValue6engineEv+10>: mov (%eax),%edx
 PC (0x06afd33a) ok
 source "(%eax)" (0x00000038) not located in a known VMA region (needed readable region)!
 destination "%edx" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: unity-2d
StacktraceTop:
 QScriptValue::engine() const () from /usr/lib/i386-linux-gnu/libQtScript.so.4
 ?? () from /usr/lib/i386-linux-gnu/libQtDeclarative.so.4
 ?? () from /usr/lib/i386-linux-gnu/libQtDeclarative.so.4
 ?? () from /usr/lib/i386-linux-gnu/libQtDeclarative.so.4
 ?? () from /usr/lib/i386-linux-gnu/libQtDeclarative.so.4
Title: unity-2d-launcher crashed with SIGSEGV in QScriptValue::engine()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare

[Apport retracing service (apport)]

StacktraceTop:
 QScriptValue::engine (this=0xa5ddf58) at api/qscriptvalue.cpp:1827
 QDeclarativeObjectScriptClass::newQObject (this=0x9d1add8, object=0xa638960, type=136) at qml/qdeclarativeobjectscriptclass.cpp:122
 QDeclarativeEnginePrivate::scriptValueFromVariant (this=0x9cf1150, val=...) at qml/qdeclarativeengine.cpp:2082
 QDeclarativeObjectScriptClass::property (this=0xbfb4156c, obj=0xb5c05498, name=@0x38) at qml/qdeclarativeobjectscriptclass.cpp:312
 QDeclarativeContextScriptClass::property (this=0x9d19bb0, object=0xa51fb88, name=@0xa50ccc0) at qml/qdeclarativecontextscriptclass.cpp:289

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.

[dino99 (9d9)]

This version has expired