Bug 328534

Summary: Muon crashes after several operations
Product: [Unmaintained] muon Reporter: pedron.alexandre
Component: discoverAssignee: Jonathan Thomas <echidnaman>
Status: RESOLVED DUPLICATE    
Severity: crash Keywords: drkonqi
Priority: NOR    
Version: 2.1.1   
Target Milestone: ---   
Platform: Compiled Sources   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description pedron.alexandre 2013-12-08 10:19:34 UTC 
Application: muon-discover (2.1.1)
KDE Platform Version: 4.11.3 (Compiled from sources)
Qt Version: 4.8.4
Operating System: Linux 3.11.0-15-generic i686
Distribution: Ubuntu 13.10

-- Information about the crash:
- What I was doing when the application crashed:

I installed two applications, and after I tryed the first one, decided to remove it because it was not wat I thought. When I tryed to uninstall it, Muon crashed.

The crash can be reproduced sometimes.

-- Backtrace:
Application: Découvreur Muon (muon-discover), signal: Segmentation fault
Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0xb1577740 (LWP 7312))]

Thread 7 (Thread 0xaee74b40 (LWP 7313)):
#0  0xb77d7424 in __kernel_vsyscall ()
#1  0xb25de84b in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:187
#2  0xb5afe9bc in __pthread_cond_wait (cond=0xb36908d0, mutex=0xb36908b8) at forward.c:149
#3  0xb358def2 in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#4  0xb358df3f in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#5  0xb25dad78 in start_thread (arg=0xaee74b40) at pthread_create.c:311
#6  0xb5af101e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:131

Thread 6 (Thread 0xae030b40 (LWP 7314)):
#0  pthread_mutex_lock (mutex=0xad700558) at forward.c:192
#1  0xb253fbb0 in g_mutex_lock () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0xb24fc14d in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb24fca5f in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb24fcca8 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb5e418df in QEventDispatcherGlib::processEvents (this=0xad700468, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0xb5e109f3 in QEventLoop::processEvents (this=this@entry=0xae030228, flags=...) at kernel/qeventloop.cpp:149
#7  0xb5e10d19 in QEventLoop::exec (this=this@entry=0xae030228, flags=...) at kernel/qeventloop.cpp:204
#8  0xb5cffe3d in QThread::exec (this=this@entry=0x8ee7240) at thread/qthread.cpp:542
#9  0xb5df0e14 in QInotifyFileSystemWatcherEngine::run (this=0x8ee7240) at io/qfilesystemwatcher_inotify.cpp:265
#10 0xb5d0272f in QThreadPrivate::start (arg=0x8ee7240) at thread/qthread_unix.cpp:338
#11 0xb25dad78 in start_thread (arg=0xae030b40) at pthread_create.c:311
#12 0xb5af101e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:131

Thread 5 (Thread 0xa84d0b40 (LWP 7315)):
#0  0xb77d7424 in __kernel_vsyscall ()
#1  0xb5b044d2 in clock_gettime (clock_id=1, tp=0xa84cfff8) at ../sysdeps/unix/clock_gettime.c:115
#2  0xb5d5d3ec in do_gettime (frac=0xa84cfff0, sec=0xa84cffe8) at tools/qelapsedtimer_unix.cpp:123
#3  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#4  0xb5e42fd2 in updateCurrentTime (this=0xa7b02074) at kernel/qeventdispatcher_unix.cpp:354
#5  QTimerInfoList::timerWait (this=0xa7b02074, tm=...) at kernel/qeventdispatcher_unix.cpp:461
#6  0xb5e4167b in timerSourcePrepareHelper (src=<optimized out>, timeout=0xa84d00ec) at kernel/qeventdispatcher_glib.cpp:136
#7  0xb5e4170d in timerSourcePrepare (source=0xa7b02040, timeout=0xa84d00ec) at kernel/qeventdispatcher_glib.cpp:169
#8  0xb24fc143 in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#9  0xb24fca5f in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#10 0xb24fcca8 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#11 0xb5e418df in QEventDispatcherGlib::processEvents (this=0xa7b00468, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#12 0xb5e109f3 in QEventLoop::processEvents (this=this@entry=0xa84d0258, flags=...) at kernel/qeventloop.cpp:149
#13 0xb5e10d19 in QEventLoop::exec (this=this@entry=0xa84d0258, flags=...) at kernel/qeventloop.cpp:204
#14 0xb5cffe3d in QThread::exec (this=this@entry=0x94aadd8) at thread/qthread.cpp:542
#15 0xb5cfff8b in QThread::run (this=0x94aadd8) at thread/qthread.cpp:609
#16 0xb5d0272f in QThreadPrivate::start (arg=0x94aadd8) at thread/qthread_unix.cpp:338
#17 0xb25dad78 in start_thread (arg=0xa84d0b40) at pthread_create.c:311
#18 0xb5af101e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:131

Thread 4 (Thread 0xa7952b40 (LWP 7316)):
#0  0xb77d7424 in __kernel_vsyscall ()
#1  0xb5ae1a0b in poll () at ../sysdeps/unix/syscall-template.S:81
#2  0xb250ba4b in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb24fcb68 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb24fcca8 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb5e418df in QEventDispatcherGlib::processEvents (this=0x95587b0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0xb5e109f3 in QEventLoop::processEvents (this=this@entry=0xa7952258, flags=...) at kernel/qeventloop.cpp:149
#7  0xb5e10d19 in QEventLoop::exec (this=this@entry=0xa7952258, flags=...) at kernel/qeventloop.cpp:204
#8  0xb5cffe3d in QThread::exec (this=this@entry=0x9515f18) at thread/qthread.cpp:542
#9  0xb5cfff8b in QThread::run (this=0x9515f18) at thread/qthread.cpp:609
#10 0xb5d0272f in QThreadPrivate::start (arg=0x9515f18) at thread/qthread_unix.cpp:338
#11 0xb25dad78 in start_thread (arg=0xa7952b40) at pthread_create.c:311
#12 0xb5af101e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:131

Thread 3 (Thread 0xa3b63b40 (LWP 7388)):
#0  0xb25ddc34 in __pthread_mutex_unlock_usercnt (mutex=0xbe8c880, decr=1) at pthread_mutex_unlock.c:52
#1  0xb5afec04 in pthread_mutex_unlock (mutex=0xbe8c880) at forward.c:194
#2  0xb253fbf0 in g_mutex_unlock () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb24fbb72 in g_main_context_acquire () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb24fca08 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb24fcca8 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#6  0xb5e418df in QEventDispatcherGlib::processEvents (this=0xbce6e80, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#7  0xb5e109f3 in QEventLoop::processEvents (this=this@entry=0xa3b63248, flags=...) at kernel/qeventloop.cpp:149
#8  0xb5e10d19 in QEventLoop::exec (this=this@entry=0xa3b63248, flags=...) at kernel/qeventloop.cpp:204
#9  0xb5cffe3d in QThread::exec (this=this@entry=0xbe80488) at thread/qthread.cpp:542
#10 0xb71baaee in QDeclarativePixmapReader::run (this=0xbe80488) at util/qdeclarativepixmapcache.cpp:576
#11 0xb5d0272f in QThreadPrivate::start (arg=0xbe80488) at thread/qthread_unix.cpp:338
#12 0xb25dad78 in start_thread (arg=0xa3b63b40) at pthread_create.c:311
#13 0xb5af101e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:131

Thread 2 (Thread 0xa7151b40 (LWP 7389)):
#0  0xb24fc72a in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#1  0xb24fcbe8 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0xb24fcca8 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb5e418df in QEventDispatcherGlib::processEvents (this=0xa7b031c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0xb5e109f3 in QEventLoop::processEvents (this=this@entry=0xa7151258, flags=...) at kernel/qeventloop.cpp:149
#5  0xb5e10d19 in QEventLoop::exec (this=this@entry=0xa7151258, flags=...) at kernel/qeventloop.cpp:204
#6  0xb5cffe3d in QThread::exec (this=this@entry=0xade3e40) at thread/qthread.cpp:542
#7  0xb5cfff8b in QThread::run (this=0xade3e40) at thread/qthread.cpp:609
#8  0xb5d0272f in QThreadPrivate::start (arg=0xade3e40) at thread/qthread_unix.cpp:338
#9  0xb25dad78 in start_thread (arg=0xa7151b40) at pthread_create.c:311
#10 0xb5af101e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:131

Thread 1 (Thread 0xb1577740 (LWP 7312)):
[KCrash Handler]
#7  0xa68dfa02 in FindPkg (this=0x0, Name=...) at /usr/include/apt-pkg/depcache.h:348
#8  QApt::Backend::package (this=this@entry=0x9603528, name=...) at /build/buildd/qapt-2.0.65/src/backend.cpp:341
#9  0xa68dfafe in QApt::Backend::package (this=0x9603528, name=...) at /build/buildd/qapt-2.0.65/src/backend.cpp:334
#10 0xa5ac9d26 in Application::package (this=this@entry=0xab639b8) at /build/buildd/muon-2.1.1/libmuon/backends/ApplicationBackend/Application.cpp:137
#11 0xa5aca01c in Application::state (this=0xab639b8) at /build/buildd/muon-2.1.1/libmuon/backends/ApplicationBackend/Application.cpp:485
#12 0xb7794aff in AbstractResource::isInstalled (this=this@entry=0xab639b8) at /build/buildd/muon-2.1.1/libmuon/resources/AbstractResource.cpp:51
#13 0xb77835d0 in AbstractResource::qt_metacall (this=this@entry=0xab639b8, _c=_c@entry=QMetaObject::ReadProperty, _id=13, _id@entry=14, _a=_a@entry=0xbff6205c) at /build/buildd/muon-2.1.1/obj-i686-linux-gnu/libmuon/moc_AbstractResource.cpp:194
#14 0xa5ac11f4 in Application::qt_metacall (this=0xab639b8, _c=QMetaObject::ReadProperty, _id=14, _a=0xbff6205c) at /build/buildd/muon-2.1.1/obj-i686-linux-gnu/libmuon/backends/ApplicationBackend/moc_Application.cpp:87
#15 0xb5e18e35 in QMetaObject::metacall (object=object@entry=0xab639b8, cl=cl@entry=QMetaObject::ReadProperty, idx=14, argv=argv@entry=0xbff6205c) at kernel/qmetaobject.cpp:245
#16 0xb731aaa5 in QDeclarativeObjectScriptClass::property (this=this@entry=0x8ee33e0, obj=0xab639b8, name=@0xbff620e8: 0xae668420) at qml/qdeclarativeobjectscriptclass.cpp:296
#17 0xb731acbc in QDeclarativeObjectScriptClass::property (this=0x8ee33e0, object=0x90bed40, name=@0xbff620e8: 0xae668420) at qml/qdeclarativeobjectscriptclass.cpp:218
#18 0xb360cb59 in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#19 0xb35f52a8 in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#20 0xb349a80d in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#21 0xb34ceeb6 in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#22 0xa3204aa9 in ?? ()
#23 0xb348bac2 in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#24 0xb3523366 in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#25 0xb34f5427 in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#26 0xb35ebb4a in QScriptValue::call(QScriptValue const&, QList<QScriptValue> const&) () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#27 0xb727fe8a in QDeclarativeQtScriptExpression::eval (this=this@entry=0xdd34e34, secondaryScope=secondaryScope@entry=0x0, isUndefined=isUndefined@entry=0xbff625cf) at qml/qdeclarativeexpression.cpp:518
#28 0xb7282535 in QDeclarativeQtScriptExpression::scriptValue (this=this@entry=0xdd34e34, secondaryScope=0x0, isUndefined=0xbff625cf) at qml/qdeclarativeexpression.cpp:470
#29 0xb728282a in QDeclarativeExpressionPrivate::scriptValue (this=this@entry=0xdd34de8, secondaryScope=secondaryScope@entry=0x0, isUndefined=isUndefined@entry=0xbff625cf) at qml/qdeclarativeexpression.cpp:653
#30 0xb7283ff0 in QDeclarativeBinding::update (this=0xdd34db8, flags=...) at qml/qdeclarativebinding.cpp:370
#31 0xb7282dd4 in update (this=<optimized out>) at ../../include/QtDeclarative/private/../../../src/declarative/qml/qdeclarativebinding_p.h:208
#32 QDeclarativeBindingPrivate::emitValueChanged (this=0xdd34de8) at qml/qdeclarativebinding.cpp:469
#33 0xb727fd65 in _q_notify (this=<optimized out>) at qml/qdeclarativeexpression.cpp:800
#34 QDeclarativeExpression::qt_static_metacall (_o=0xdd34db8, _c=QMetaObject::InvokeMetaMethod, _id=1, _a=0xbff62928) at .moc/release-shared/moc_qdeclarativeexpression.cpp:54
#35 0xb7282b1c in QDeclarativeExpression::qt_metacall (this=this@entry=0xdd34db8, _c=_c@entry=QMetaObject::InvokeMetaMethod, _id=1, _id@entry=5, _a=_a@entry=0xbff62928) at .moc/release-shared/moc_qdeclarativeexpression.cpp:94
#36 0xb7391da6 in QDeclarativeBinding::qt_metacall (this=0xdd34db8, _c=QMetaObject::InvokeMetaMethod, _id=5, _a=0xbff62928) at .moc/release-shared/moc_qdeclarativebinding_p.cpp:86
#37 0xb5e18e35 in QMetaObject::metacall (object=object@entry=0xdd34db8, cl=cl@entry=QMetaObject::InvokeMetaMethod, idx=5, argv=0xbff62928) at kernel/qmetaobject.cpp:245
#38 0xb5e272dd in QMetaObject::activate (sender=sender@entry=0xd7cbf28, m=m@entry=0xe9a6664, local_signal_index=local_signal_index@entry=2, argv=argv@entry=0xbff62928) at kernel/qobject.cpp:3558
#39 0xb5e27938 in QMetaObject::activate (sender=0xd7cbf28, signal_index=signal_index@entry=34, argv=argv@entry=0xbff62928) at kernel/qobject.cpp:3615
#40 0xb726c554 in QDeclarativeVMEMetaObject::metaCall (this=0xe9a6660, c=QMetaObject::InvokeMetaMethod, _id=34, a=0xbff62928) at qml/qdeclarativevmemetaobject.cpp:639
#41 0xb5e18e35 in QMetaObject::metacall (object=object@entry=0xd7cbf28, cl=cl@entry=QMetaObject::InvokeMetaMethod, idx=34, argv=0xbff62928) at kernel/qmetaobject.cpp:245
#42 0xb5e272dd in QMetaObject::activate (sender=sender@entry=0xe9a6b60, m=m@entry=0xb77aaa18 <TransactionListener::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x0) at kernel/qobject.cpp:3558
#43 0xb7780f65 in TransactionListener::resourceChanged (this=this@entry=0xe9a6b60) at /build/buildd/muon-2.1.1/obj-i686-linux-gnu/libmuon/moc_TransactionListener.cpp:172
#44 0xb778dcd1 in TransactionListener::setResource (this=this@entry=0xe9a6b60, resource=0xab639b8) at /build/buildd/muon-2.1.1/libmuon/Transaction/TransactionListener.cpp:69
#45 0xb7782ff2 in TransactionListener::qt_metacall (this=0xe9a6b60, _c=QMetaObject::WriteProperty, _id=0, _a=0xbff62b10) at /build/buildd/muon-2.1.1/obj-i686-linux-gnu/libmuon/moc_TransactionListener.cpp:149
#46 0xb5e18e35 in QMetaObject::metacall (object=0xe9a6b60, cl=cl@entry=QMetaObject::WriteProperty, idx=1, argv=0xbff62b10) at kernel/qmetaobject.cpp:245
#47 0xb726c275 in QDeclarativeVMEMetaObject::metaCall (this=0xe9a6660, c=QMetaObject::WriteProperty, _id=43, a=0xbff62b10) at qml/qdeclarativevmemetaobject.cpp:623
#48 0xb5e18e35 in QMetaObject::metacall (object=object@entry=0xd7cbf28, cl=cl@entry=QMetaObject::WriteProperty, idx=idx@entry=43, argv=argv@entry=0xbff62b10) at kernel/qmetaobject.cpp:245
#49 0xb7289daa in QDeclarativePropertyPrivate::write (object=0xd7cbf28, property=..., value=..., context=0xbe8c940, flags=...) at qml/qdeclarativeproperty.cpp:1176
#50 0xb728a79d in QDeclarativePropertyPrivate::writeValueProperty (this=0xe97d910, value=..., flags=...) at qml/qdeclarativeproperty.cpp:1088
#51 0xb728a850 in QDeclarativePropertyPrivate::write (that=..., value=..., flags=...) at qml/qdeclarativeproperty.cpp:1343
#52 0xb728411f in QDeclarativeBinding::update (this=0xd2bc800, flags=...) at qml/qdeclarativebinding.cpp:427
#53 0xb7282fe8 in QDeclarativeBinding::setEnabled (this=0xd2bc800, e=true, flags=...) at qml/qdeclarativebinding.cpp:479
#54 0xb728d6dc in QDeclarativeComponentPrivate::complete (enginePriv=0x8ed0a50, state=0xbaec134) at qml/qdeclarativecomponent.cpp:948
#55 0xb728dd67 in QDeclarativeComponentPrivate::completeCreate (this=<optimized out>) at qml/qdeclarativecomponent.cpp:1043
#56 0xb721b189 in QDeclarativeLoaderPrivate::_q_sourceLoaded (this=0xd46cbd8) at graphicsitems/qdeclarativeloader.cpp:418
#57 0xb721bba9 in QDeclarativeLoader::qt_metacall (this=0xc0f7188, _c=QMetaObject::WriteProperty, _id=1, _a=0xbff62ed0) at .moc/release-shared/moc_qdeclarativeloader_p.cpp:152
#58 0xb5e18e35 in QMetaObject::metacall (object=object@entry=0xc0f7188, cl=cl@entry=QMetaObject::WriteProperty, idx=idx@entry=44, argv=argv@entry=0xbff62ed0) at kernel/qmetaobject.cpp:245
#59 0xb7289daa in QDeclarativePropertyPrivate::write (object=0xc0f7188, property=..., value=..., context=0xced9d00, flags=...) at qml/qdeclarativeproperty.cpp:1176
#60 0xb731c18b in QDeclarativeObjectScriptClass::setProperty (this=this@entry=0x8ee33e0, obj=0xc0f7188, name=@0xbff63034: 0xae5b0188, value=..., context=context@entry=0xae148098, evalContext=<optimized out>, evalContext@entry=0x0) at qml/qdeclarativeobjectscriptclass.cpp:439
#61 0xb731c7bf in QDeclarativeObjectScriptClass::setProperty (this=0x8ee33e0, object=0xea062a0, name=@0xbff63034: 0xae5b0188, value=...) at qml/qdeclarativeobjectscriptclass.cpp:329
#62 0xb360cd1c in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#63 0xb35f4c57 in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#64 0xb34d721e in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#65 0xa656d5be in ?? ()
#66 0xb348bac2 in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#67 0xb3523366 in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#68 0xb34f5427 in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#69 0xb35ebb4a in QScriptValue::call(QScriptValue const&, QList<QScriptValue> const&) () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#70 0xb727fe8a in QDeclarativeQtScriptExpression::eval (this=this@entry=0xd145594, secondaryScope=secondaryScope@entry=0x0, isUndefined=isUndefined@entry=0x0) at qml/qdeclarativeexpression.cpp:518
#71 0xb7282535 in QDeclarativeQtScriptExpression::scriptValue (this=this@entry=0xd145594, secondaryScope=0x0, isUndefined=0x0) at qml/qdeclarativeexpression.cpp:470
#72 0xb728282a in QDeclarativeExpressionPrivate::scriptValue (this=0xd145548, secondaryScope=secondaryScope@entry=0x0, isUndefined=isUndefined@entry=0x0) at qml/qdeclarativeexpression.cpp:653
#73 0xb728296f in QDeclarativeExpressionPrivate::value (this=0xd145548, secondaryScope=0x0, isUndefined=isUndefined@entry=0x0) at qml/qdeclarativeexpression.cpp:667
#74 0xb72bd87f in QDeclarativeBoundSignal::qt_metacall (this=0xdbf0198, c=QMetaObject::InvokeMetaMethod, id=5, a=0xbff63598) at qml/qdeclarativeboundsignal.cpp:199
#75 0xb5e18e35 in QMetaObject::metacall (object=object@entry=0xdbf0198, cl=cl@entry=QMetaObject::InvokeMetaMethod, idx=5, argv=0xbff63598) at kernel/qmetaobject.cpp:245
#76 0xb5e272dd in QMetaObject::activate (sender=sender@entry=0xc531dc0, m=m@entry=0x933a5a4, local_signal_index=local_signal_index@entry=1, argv=argv@entry=0x0) at kernel/qobject.cpp:3558
#77 0xb5e27938 in QMetaObject::activate (sender=0xc531dc0, signal_index=signal_index@entry=54, argv=argv@entry=0x0) at kernel/qobject.cpp:3615
#78 0xb726c029 in QDeclarativeVMEMetaObject::metaCall (this=0x933a5a0, c=QMetaObject::WriteProperty, _id=57, a=0xbff63710) at qml/qdeclarativevmemetaobject.cpp:564
#79 0xb5e18e35 in QMetaObject::metacall (object=object@entry=0xc531dc0, cl=cl@entry=QMetaObject::WriteProperty, idx=idx@entry=57, argv=argv@entry=0xbff63710) at kernel/qmetaobject.cpp:245
#80 0xb7289f2c in QDeclarativePropertyPrivate::write (object=0xc531dc0, property=..., value=..., context=0xced9d00, flags=...) at qml/qdeclarativeproperty.cpp:1152
#81 0xb731c18b in QDeclarativeObjectScriptClass::setProperty (this=this@entry=0x8ee33e0, obj=0xc531dc0, name=@0xbff63874: 0xae61bab8, value=..., context=context@entry=0xae148048, evalContext=<optimized out>, evalContext@entry=0x0) at qml/qdeclarativeobjectscriptclass.cpp:439
#82 0xb731c7bf in QDeclarativeObjectScriptClass::setProperty (this=0x8ee33e0, object=0xa915840, name=@0xbff63874: 0xae61bab8, value=...) at qml/qdeclarativeobjectscriptclass.cpp:329
#83 0xb360cd1c in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#84 0xb35f4c57 in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#85 0xb34d721e in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#86 0xa656d3ab in ?? ()
#87 0xb348bac2 in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#88 0xb3523366 in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#89 0xb34f5427 in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#90 0xb35ebb4a in QScriptValue::call(QScriptValue const&, QList<QScriptValue> const&) () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#91 0xb727fe8a in QDeclarativeQtScriptExpression::eval (this=this@entry=0xc38324c, secondaryScope=secondaryScope@entry=0x0, isUndefined=isUndefined@entry=0x0) at qml/qdeclarativeexpression.cpp:518
#92 0xb7282535 in QDeclarativeQtScriptExpression::scriptValue (this=this@entry=0xc38324c, secondaryScope=0x0, isUndefined=0x0) at qml/qdeclarativeexpression.cpp:470
#93 0xb728282a in QDeclarativeExpressionPrivate::scriptValue (this=0xc383200, secondaryScope=secondaryScope@entry=0x0, isUndefined=isUndefined@entry=0x0) at qml/qdeclarativeexpression.cpp:653
#94 0xb728296f in QDeclarativeExpressionPrivate::value (this=0xc383200, secondaryScope=0x0, isUndefined=isUndefined@entry=0x0) at qml/qdeclarativeexpression.cpp:667
#95 0xb72bd87f in QDeclarativeBoundSignal::qt_metacall (this=0xbdf1890, c=QMetaObject::InvokeMetaMethod, id=5, a=0xbff63dd8) at qml/qdeclarativeboundsignal.cpp:199
#96 0xb5e18e35 in QMetaObject::metacall (object=object@entry=0xbdf1890, cl=cl@entry=QMetaObject::InvokeMetaMethod, idx=5, argv=0xbff63dd8) at kernel/qmetaobject.cpp:245
#97 0xb5e272dd in QMetaObject::activate (sender=sender@entry=0xc230df8, m=m@entry=0xb7478058 <QDeclarativeTimer::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x0) at kernel/qobject.cpp:3558
#98 0xb7379ea5 in QDeclarativeTimer::triggered (this=this@entry=0xc230df8) at .moc/release-shared/moc_qdeclarativetimer_p.cpp:176
#99 0xb71b66e8 in QDeclarativeTimer::finished (this=0xc230df8) at util/qdeclarativetimer.cpp:318
#100 0xb7379fed in QDeclarativeTimer::qt_static_metacall (_o=0x0, _id=-1074389412, _a=<optimized out>, _c=<optimized out>) at .moc/release-shared/moc_qdeclarativetimer_p.cpp:89
#101 0xb5e26fc7 in QMetaObject::activate (sender=sender@entry=0xd189840, m=m@entry=0xb5f7a7f8 <QAbstractAnimation::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x0) at kernel/qobject.cpp:3539
#102 0xb5ce3ea5 in QAbstractAnimation::finished (this=this@entry=0xd189840) at .moc/release-shared/moc_qabstractanimation.cpp:190
#103 0xb5ce4688 in QAbstractAnimationPrivate::setState (this=0xe8e1fd8, newState=newState@entry=QAbstractAnimation::Stopped) at animation/qabstractanimation.cpp:604
#104 0xb5ce4741 in QAbstractAnimation::stop (this=this@entry=0xd189840) at animation/qabstractanimation.cpp:958
#105 0xb5ce4844 in QAbstractAnimation::setCurrentTime (this=this@entry=0xd189840, msecs=<optimized out>, msecs@entry=947) at animation/qabstractanimation.cpp:912
#106 0xb5ce49ff in QUnifiedTimer::updateAnimationsTime (this=0x95466d0) at animation/qabstractanimation.cpp:235
#107 0xb5ce5b1f in QAnimationDriver::advance (this=this@entry=0x95466dc) at animation/qabstractanimation.cpp:443
#108 0xb5ce5b4b in QDefaultAnimationDriver::timerEvent (this=0x95466dc, e=0xbff64360) at animation/qabstractanimation.cpp:515
#109 0xb5e2b3ec in QObject::event (this=0x95466dc, e=0xbff64360) at kernel/qobject.cpp:1156
#110 0xb636d744 in QApplicationPrivate::notify_helper (this=0x8d906b8, receiver=0x95466dc, e=0xbff64360) at kernel/qapplication.cpp:4567
#111 0xb6374223 in QApplication::notify (this=0xbff653d0, receiver=receiver@entry=0x95466dc, e=e@entry=0xbff64360) at kernel/qapplication.cpp:4353
#112 0xb6ebaff4 in KApplication::notify (this=0xbff653d0, receiver=0x95466dc, event=0xbff64360) at ../../kdeui/kernel/kapplication.cpp:311
#113 0xb5e11eda in QCoreApplication::notifyInternal (this=0xbff653d0, receiver=0x95466dc, event=event@entry=0xbff64360) at kernel/qcoreapplication.cpp:946
#114 0xb5e444eb in sendEvent (event=0xbff64360, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#115 QTimerInfoList::activateTimers (this=this@entry=0x8d92684) at kernel/qeventdispatcher_unix.cpp:622
#116 0xb5e415d8 in timerSourceDispatch (source=0x8d92650) at kernel/qeventdispatcher_glib.cpp:186
#117 0xb24fc83e in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#118 0xb24fcbe8 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#119 0xb24fcca8 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#120 0xb5e418bf in QEventDispatcherGlib::processEvents (this=this@entry=0x8d5bec0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#121 0xb642232e in QGuiEventDispatcherGlib::processEvents (this=0x8d5bec0, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#122 0xb5e15c0d in QCoreApplication::processEvents (flags=...) at kernel/qcoreapplication.cpp:1133
#123 0xa68ecc43 in QApt::CacheBuildProgress::Update (this=0x97ce890) at /build/buildd/qapt-2.0.65/src/cache.cpp:34
#124 0xa67cd3b2 in OpProgress::OverallProgress(unsigned long long, unsigned long long, unsigned long long, std::string const&) () from /usr/lib/i386-linux-gnu/libapt-pkg.so.4.12
#125 0xa682a81e in pkgCacheGenerator::MakeStatusCache(pkgSourceList&, OpProgress*, MMap**, bool) () from /usr/lib/i386-linux-gnu/libapt-pkg.so.4.12
#126 0xa682003b in pkgCacheFile::BuildCaches(OpProgress*, bool) () from /usr/lib/i386-linux-gnu/libapt-pkg.so.4.12
#127 0xa68204ae in pkgCacheFile::Open(OpProgress*, bool) () from /usr/lib/i386-linux-gnu/libapt-pkg.so.4.12
#128 0xa68ecb80 in ReadOnlyOpen (Progress=0x97ce890, this=<optimized out>) at /usr/include/apt-pkg/cachefile.h:68
#129 QApt::Cache::open (this=0x994d7e0) at /build/buildd/qapt-2.0.65/src/cache.cpp:79
#130 0xa68e7518 in QApt::Backend::reloadCache (this=0x9603528) at /build/buildd/qapt-2.0.65/src/backend.cpp:176
#131 0xa5ac4c71 in ApplicationBackend::reload (this=0x960d058) at /build/buildd/muon-2.1.1/libmuon/backends/ApplicationBackend/ApplicationBackend.cpp:167
#132 0xa5ac50da in ApplicationBackend::transactionEvent (this=0x960d058, status=QApt::FinishedStatus) at /build/buildd/muon-2.1.1/libmuon/backends/ApplicationBackend/ApplicationBackend.cpp:267
#133 0xa5ac14bd in ApplicationBackend::qt_static_metacall (_o=0x0, _id=-1074389412, _a=0xbff64a38, _c=<optimized out>) at /build/buildd/muon-2.1.1/obj-i686-linux-gnu/libmuon/backends/ApplicationBackend/moc_ApplicationBackend.cpp:92
#134 0xb5e26fc7 in QMetaObject::activate (sender=sender@entry=0xbdc4fd8, m=m@entry=0xa6926d18 <QApt::Transaction::staticMetaObject>, local_signal_index=local_signal_index@entry=1, argv=argv@entry=0xbff64a38) at kernel/qobject.cpp:3539
#135 0xa6911015 in QApt::Transaction::statusChanged (this=this@entry=0xbdc4fd8, _t1=QApt::FinishedStatus) at /build/buildd/qapt-2.0.65/obj-i686-linux-gnu/src/moc_transaction.cxx:291
#136 0xa6903633 in QApt::Transaction::updateProperty (this=this@entry=0xbdc4fd8, type=3, variant=...) at /build/buildd/qapt-2.0.65/src/transaction.cpp:518
#137 0xa69118d4 in QApt::Transaction::qt_static_metacall (_o=_o@entry=0xbdc4fd8, _c=_c@entry=QMetaObject::InvokeMetaMethod, _id=24, _a=0xbff64bb4) at /build/buildd/qapt-2.0.65/obj-i686-linux-gnu/src/moc_transaction.cxx:164
#138 0xb5e26fc7 in QMetaObject::activate (sender=sender@entry=0xc3b94a8, m=m@entry=0xa6926d78 <OrgKubuntuQaptworkerTransactionInterface::staticMetaObject>, local_signal_index=local_signal_index@entry=4, argv=argv@entry=0xbff64bb4) at kernel/qobject.cpp:3539
#139 0xa69125bd in OrgKubuntuQaptworkerTransactionInterface::propertyChanged (this=this@entry=0xc3b94a8, _t1=3, _t2=...) at /build/buildd/qapt-2.0.65/obj-i686-linux-gnu/src/moc_transactiondbus.cxx:246
#140 0xa69129e9 in OrgKubuntuQaptworkerTransactionInterface::qt_static_metacall (_o=_o@entry=0xc3b94a8, _c=_c@entry=QMetaObject::InvokeMetaMethod, _id=_id@entry=4, _a=_a@entry=0xbff64d5c) at /build/buildd/qapt-2.0.65/obj-i686-linux-gnu/src/moc_transactiondbus.cxx:111
#141 0xa6913456 in OrgKubuntuQaptworkerTransactionInterface::qt_metacall (this=0xc3b94a8, _c=QMetaObject::InvokeMetaMethod, _id=4, _a=0xbff64d5c) at /build/buildd/qapt-2.0.65/obj-i686-linux-gnu/src/moc_transactiondbus.cxx:164
#142 0xb5808ebe in QDBusConnectionPrivate::deliverCall (this=0x94ab850, object=object@entry=0xc3b94a8, msg=..., metaTypes=..., slotIdx=9) at qdbusintegrator.cpp:951
#143 0xb5811f3d in QDBusCallDeliveryEvent::placeMetaCall (this=0xa5330d8, object=0xc3b94a8) at qdbusintegrator_p.h:103
#144 0xb5e2b58b in QObject::event (this=0xc3b94a8, e=0xa5330d8) at kernel/qobject.cpp:1194
#145 0xb636d744 in QApplicationPrivate::notify_helper (this=0x8d906b8, receiver=0xc3b94a8, e=0xa5330d8) at kernel/qapplication.cpp:4567
#146 0xb6374223 in QApplication::notify (this=0xbff653d0, receiver=receiver@entry=0xc3b94a8, e=e@entry=0xa5330d8) at kernel/qapplication.cpp:4353
#147 0xb6ebaff4 in KApplication::notify (this=0xbff653d0, receiver=0xc3b94a8, event=0xa5330d8) at ../../kdeui/kernel/kapplication.cpp:311
#148 0xb5e11eda in QCoreApplication::notifyInternal (this=0xbff653d0, receiver=receiver@entry=0xc3b94a8, event=event@entry=0xa5330d8) at kernel/qcoreapplication.cpp:946
#149 0xb5e156ad in sendEvent (event=0xa5330d8, receiver=0xc3b94a8) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#150 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x8d5b130) at kernel/qcoreapplication.cpp:1570
#151 0xb5e15bbc in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1463
#152 0xb5e41f6e in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#153 postEventSourceDispatch (s=0x8d92608) at kernel/qeventdispatcher_glib.cpp:279
#154 0xb24fc83e in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#155 0xb24fcbe8 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#156 0xb24fcca8 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#157 0xb5e418bf in QEventDispatcherGlib::processEvents (this=this@entry=0x8d5bec0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#158 0xb642232e in QGuiEventDispatcherGlib::processEvents (this=0x8d5bec0, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#159 0xb5e109f3 in QEventLoop::processEvents (this=this@entry=0xbff65328, flags=...) at kernel/qeventloop.cpp:149
#160 0xb5e10d19 in QEventLoop::exec (this=this@entry=0xbff65328, flags=...) at kernel/qeventloop.cpp:204
#161 0xb5e1689e in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1218
#162 0xb636b974 in QApplication::exec () at kernel/qapplication.cpp:3828
#163 0x08050dbb in main (argc=1, argv=0xbff654b4) at /build/buildd/muon-2.1.1/discover/main.cpp:86

Possible duplicates by query: bug 327792, bug 327668, bug 327634, bug 327406, bug 327350.

Reported using DrKonqi
Comment 1 Jekyll Wu 2013-12-08 13:27:28 UTC 

*** This bug has been marked as a duplicate of bug 320577 ***