Application: plasma-desktop (0.4)
KDE Platform Version: 4.10.00
Qt Version: 4.8.2
Operating System: Linux 3.2.0-37-generic-pae i686
Distribution: Ubuntu 12.04.2 LTS

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

I was watching a movie in the full-screen mode (there were Pidgin, Skype, Dolphin, Firefox and some other programs running in the background ). Generally, I didn't notice anything unusual, maybe a freeze for a second or two. After I closed the SMPlayer window I noticed the notification about the crash that took place.

The crash can be reproduced some of the time.

-- Backtrace:
Application: Оболочка Plasma (plasma-desktop), signal: Segmentation fault
Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0xafcfca40 (LWP 1955))]

Thread 4 (Thread 0xacb51b40 (LWP 1957)):
#0  0xb779e424 in __kernel_vsyscall ()
#1  0xb282e96b in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0xb765a64c in __pthread_cond_wait (cond=0xb395e890, mutex=0xb395e878) at forward.c:139
#3  0xb385a029 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0xb39597a0) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#4  0xb385a06f in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0xb39597a0) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#5  0xb22690d1 in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#6  0x5c8b0824 in ?? ()
#7  0xbab80424 in ?? ()
#8  0x65000000 in ?? ()
#9  0x001015ff in ?? ()
#10 0xd3890000 in ?? ()
#11 0xfff0013d in ?? ()
#12 0xc30173ff in ?? ()
#13 0x0fc3a2e8 in ?? ()
#14 0xafc18100 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 3 (Thread 0xa61b7b40 (LWP 1958)):
#0  0xb779e424 in __kernel_vsyscall ()
#1  0xb763c3eb in read () at ../sysdeps/unix/syscall-template.S:82
#2  0xb2265e0b in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 2 (Thread 0xa4f3eb40 (LWP 1959)):
#0  0xb282cdc8 in __pthread_mutex_lock (mutex=0xa4600570) at pthread_mutex_lock.c:92
#1  0xb765a864 in pthread_mutex_lock (mutex=0xa4600570) at forward.c:182
#2  0xb27623d0 in g_mutex_lock (mutex=0xa4600500) at /build/buildd/glib2.0-2.32.3/./glib/gthread-posix.c:208
#3  0xb2722b85 in g_main_context_check (context=0xa4600500, max_priority=2147483647, fds=0xa4602298, n_fds=1) at /build/buildd/glib2.0-2.32.3/./glib/gmain.c:3025
#4  0xb2723042 in g_main_context_iterate (dispatch=1, block=-1301083568, context=0xa4600500, self=<optimized out>) at /build/buildd/glib2.0-2.32.3/./glib/gmain.c:3143
#5  g_main_context_iterate (context=0xa4600500, block=-1301083568, dispatch=1, self=<optimized out>) at /build/buildd/glib2.0-2.32.3/./glib/gmain.c:3083
#6  0xb2723201 in g_main_context_iteration (context=0xa4600500, may_block=1) at /build/buildd/glib2.0-2.32.3/./glib/gmain.c:3207
#7  0xb602cdb7 in QEventDispatcherGlib::processEvents (this=0xa4600488, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#8  0xb5ff867d in QEventLoop::processEvents (this=0xa4f3e190, flags=...) at kernel/qeventloop.cpp:149
#9  0xb5ff8919 in QEventLoop::exec (this=0xa4f3e190, flags=...) at kernel/qeventloop.cpp:204
#10 0xb5ee19ec in QThread::exec (this=0x91545a0) at thread/qthread.cpp:501
#11 0xb5fd5ccd in QInotifyFileSystemWatcherEngine::run (this=0x91545a0) at io/qfilesystemwatcher_inotify.cpp:248
#12 0xb5ee4e80 in QThreadPrivate::start (arg=0x91545a0) at thread/qthread_unix.cpp:307
#13 0xb22690d1 in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#14 0x5c8b0824 in ?? ()
#15 0xbab80424 in ?? ()
#16 0x65000000 in ?? ()
#17 0x001015ff in ?? ()
#18 0xd3890000 in ?? ()
#19 0xfff0013d in ?? ()
#20 0xc30173ff in ?? ()
#21 0x0fc3a2e8 in ?? ()
#22 0xafc18100 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 1 (Thread 0xafcfca40 (LWP 1955)):
[KCrash Handler]
#7  0xb600ca05 in QMetaObject::addGuard (ptr=0xbf876e7c) at kernel/qobject.cpp:401
#8  0xb6bf943c in QPointer (p=..., this=0xbf876e7c) at ../../include/QtCore/../../src/corelib/kernel/qpointer.h:62
#9  takeAt (i=10, this=0x9ab463c) at ../../include/QtCore/../../src/corelib/tools/qlist.h:486
#10 QDeclarativeRepeater::itemsRemoved (this=0x9ab4460, index=10, count=<optimized out>) at graphicsitems/qdeclarativerepeater.cpp:407
#11 0xb6d5b482 in qt_static_metacall (_a=0xbf876f84, _id=6, _o=0x9ab4460, _c=<optimized out>) at .moc/release-shared/moc_qdeclarativerepeater_p.cpp:106
#12 QDeclarativeRepeater::qt_static_metacall (_o=0x9ab4460, _c=QMetaObject::InvokeMetaMethod, _id=6, _a=0xbf876f84) at .moc/release-shared/moc_qdeclarativerepeater_p.cpp:94
#13 0xb6010b81 in QMetaObject::activate (sender=0x9ab4998, m=0xb6e3d920, local_signal_index=2, argv=0xbf876f84) at kernel/qobject.cpp:3547
#14 0xb6d5f4cd in QDeclarativeVisualModel::itemsRemoved (this=0x9ab4998, _t1=10, _t2=1) at .moc/release-shared/moc_qdeclarativevisualitemmodel_p.cpp:161
#15 0xb6c11278 in QDeclarativeVisualDataModel::_q_itemsRemoved (this=0x9ab4998, index=10, count=1) at graphicsitems/qdeclarativevisualitemmodel.cpp:1312
#16 0xb6d5fd4a in QDeclarativeVisualDataModel::qt_static_metacall (_o=0x9ab4998, _c=QMetaObject::InvokeMetaMethod, _id=5, _a=0xbf877134) at .moc/release-shared/moc_qdeclarativevisualitemmodel_p.cpp:401
#17 0xb6010b81 in QMetaObject::activate (sender=0x9a6fe10, m=0xb6e3ae68, local_signal_index=1, argv=0xbf877134) at kernel/qobject.cpp:3547
#18 0xb6d4eecd in QListModelInterface::itemsRemoved (this=0x9a6fe10, _t1=10, _t2=1) at .moc/release-shared/moc_qlistmodelinterface_p.cpp:114
#19 0xb6b6e17f in QDeclarativeListModel::remove (this=0x9a6fe10, index=10) at util/qdeclarativelistmodel.cpp:402
#20 0xb6d4d421 in QDeclarativeListModel::qt_static_metacall (_o=0x9a6fe10, _c=QMetaObject::InvokeMetaMethod, _id=2, _a=0xbf8773c0) at .moc/release-shared/moc_qdeclarativelistmodel_p.cpp:76
#21 0xb6d4d554 in QDeclarativeListModel::qt_metacall (this=0x9a6fe10, _c=QMetaObject::InvokeMetaMethod, _id=2, _a=0xbf8773c0) at .moc/release-shared/moc_qdeclarativelistmodel_p.cpp:123
#22 0xb600116d in metacall (argv=0xbf8773c0, idx=10, cl=QMetaObject::InvokeMetaMethod, object=0x9a6fe10) at kernel/qmetaobject.cpp:245
#23 QMetaObject::metacall (object=0x9a6fe10, cl=QMetaObject::InvokeMetaMethod, idx=10, argv=0xbf8773c0) at kernel/qmetaobject.cpp:240
#24 0xb6cefd43 in QDeclarativeObjectMethodScriptClass::callMethod (this=0x948a6f8, object=0x9a6fe10, index=10, returnType=-1081642048, argCount=1, argTypes=0xbf8774a4, ctxt=0xa2c3b2a8) at qml/qdeclarativeobjectscriptclass.cpp:970
#25 0xb6cf1ac9 in QDeclarativeObjectMethodScriptClass::callPrecise (this=0x948a6f8, object=0x9a6fe10, data=..., ctxt=0xa2c3b2a8) at qml/qdeclarativeobjectscriptclass.cpp:944
#26 0xb6cf261e in QDeclarativeObjectMethodScriptClass::call (this=0x948a6f8, o=0x9cad450, ctxt=0xa2c3b2a8) at qml/qdeclarativeobjectscriptclass.cpp:917
#27 0xb38ddadc in QScript::DeclarativeObjectDelegate::call (exec=0xbf877564, callee=0xbf877560, thisValue=..., args=...) at bridge/qscriptdeclarativeobject.cpp:154
#28 0xb37c9473 in QTJSC::NativeFuncWrapper::operator() (this=0xbf877600, exec=0xa2c3b2a8, jsobj=0xa41d0740, thisValue=..., argList=...) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/CallData.cpp:46
#29 0xb379da7f in QTJSC::cti_op_call_NotJSFunction (args=0xa28a8018) at ../3rdparty/javascriptcore/JavaScriptCore/jit/JITStubs.cpp:1780
#30 0xa4144ed7 in ?? ()
#31 0xb3759457 in execute (exception=<optimized out>, globalData=<optimized out>, callFrame=<optimized out>, registerFile=<optimized out>, this=<optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/jit/JITCode.h:79
#32 QTJSC::Interpreter::execute (this=0xa51ab960, functionExecutable=0xa28dcee8, callFrame=0xa2c3b208, function=0xa41d0680, thisObj=0xa2c3b250, args=..., scopeChain=0xa28d2ac8, exception=0xa5181694) at ../3rdparty/javascriptcore/JavaScriptCore/interpreter/Interpreter.cpp:716
#33 0xb37f5b22 in QTJSC::JSFunction::call (this=0xa41d0680, exec=0xa2c3b208, thisValue=..., args=...) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/JSFunction.cpp:122
#34 0xb37c94d9 in QTJSC::call (exec=0xa2c3b208, functionObject=..., callType=QTJSC::CallTypeJS, callData=..., thisValue=..., args=...) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/CallData.cpp:62
#35 0xb38be03c in QScriptValue::call (this=0xb38dddd0, thisObject=..., args=...) at api/qscriptvalue.cpp:1604
#36 0xb6c4f628 in QDeclarativeQtScriptExpression::eval (this=0x91ed64c, secondaryScope=0xb38dddd0, isUndefined=0x0) at qml/qdeclarativeexpression.cpp:518
#37 0xb6c4f942 in QDeclarativeQtScriptExpression::scriptValue (this=0x91ed64c, secondaryScope=0xb38dddd0, isUndefined=0x0) at qml/qdeclarativeexpression.cpp:470
#38 0xb6c4fc4b in QDeclarativeExpressionPrivate::scriptValue (this=0x91ed64c, secondaryScope=0xb38dddd0, isUndefined=0xb38dddd0) at qml/qdeclarativeexpression.cpp:653
#39 0xb6c4fdc4 in QDeclarativeExpressionPrivate::value (this=0x91ed600, secondaryScope=0x0, isUndefined=0x0) at qml/qdeclarativeexpression.cpp:667
#40 0xb6c8b9e8 in QDeclarativeBoundSignal::qt_metacall (this=0xa3baf50, c=QMetaObject::InvokeMetaMethod, id=4, a=0xbf877b00) at qml/qdeclarativeboundsignal.cpp:186
#41 0xb600116d in metacall (argv=0xbf877b00, idx=4, cl=QMetaObject::InvokeMetaMethod, object=0xa3baf50) at kernel/qmetaobject.cpp:245
#42 QMetaObject::metacall (object=0xa3baf50, cl=QMetaObject::InvokeMetaMethod, idx=4, argv=0xbf877b00) at kernel/qmetaobject.cpp:240
#43 0xb6010e8d in QMetaObject::activate (sender=0xa638190, m=0xb6e3ab98, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3566
#44 0xb6d4da15 in QDeclarativeTimer::triggered (this=0xa638190) at .moc/release-shared/moc_qdeclarativetimer_p.cpp:176
#45 0xb6b795d8 in QDeclarativeTimer::finished (this=0xa638190) at util/qdeclarativetimer.cpp:318
#46 0xb6d4db4d in QDeclarativeTimer::qt_static_metacall (_o=<optimized out>, _id=<optimized out>, _a=<optimized out>, _c=<optimized out>) at .moc/release-shared/moc_qdeclarativetimer_p.cpp:89
#47 0xb6010b81 in QMetaObject::activate (sender=0xa69e2d0, m=0xb6155798, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3547
#48 0xb5ec5565 in QAbstractAnimation::finished (this=0xa69e2d0) at .moc/release-shared/moc_qabstractanimation.cpp:190
#49 0xb5ec5e68 in QAbstractAnimationPrivate::setState (this=0xa2ec928, newState=QAbstractAnimation::Stopped) at animation/qabstractanimation.cpp:604
#50 0xb5ec5fe1 in QAbstractAnimation::stop (this=0xa69e2d0) at animation/qabstractanimation.cpp:958
#51 0xb5ec6114 in QAbstractAnimation::setCurrentTime (this=0xa69e2d0, msecs=<optimized out>) at animation/qabstractanimation.cpp:912
#52 0xb5ec627f in updateAnimationsTime (this=0x89c1530) at animation/qabstractanimation.cpp:235
#53 QUnifiedTimer::updateAnimationsTime (this=0x89c1530) at animation/qabstractanimation.cpp:207
#54 0xb5ec63ed in QUnifiedTimer::ensureTimerUpdate () at animation/qabstractanimation.cpp:204
#55 0xb5ec5dba in QAbstractAnimationPrivate::setState (this=0xa10a3a0, newState=QAbstractAnimation::Running) at animation/qabstractanimation.cpp:588
#56 0xb6b79176 in QDeclarativeTimer::update (this=0xa67cac8) at util/qdeclarativetimer.cpp:279
#57 0xb6b79512 in QDeclarativeTimer::componentComplete (this=0xa67cac8) at util/qdeclarativetimer.cpp:297
#58 0xb6c5abd8 in QDeclarativeComponentPrivate::complete (enginePriv=0x94b3568, state=0x9ab48fc) at qml/qdeclarativecomponent.cpp:962
#59 0xb6c5b204 in completeCreate (this=0x9ab4890) at qml/qdeclarativecomponent.cpp:1043
#60 QDeclarativeComponentPrivate::completeCreate (this=0x9ab4890) at qml/qdeclarativecomponent.cpp:1039
#61 0xb6c13cbe in QDeclarativeVisualDataModel::item (this=0x9ab4998, index=0, viewId=..., complete=true) at graphicsitems/qdeclarativevisualitemmodel.cpp:1067
#62 0xb6c14483 in QDeclarativeVisualDataModel::item (this=0x9ab4998, index=0, complete=true) at graphicsitems/qdeclarativevisualitemmodel.cpp:958
#63 0xb6bf91e8 in QDeclarativeRepeater::itemsInserted (this=0x9ab4460, index=0, count=1) at graphicsitems/qdeclarativerepeater.cpp:386
#64 0xb6d5b4a2 in qt_static_metacall (_a=0xbf878134, _id=5, _o=0x9ab4460, _c=<optimized out>) at .moc/release-shared/moc_qdeclarativerepeater_p.cpp:105
#65 QDeclarativeRepeater::qt_static_metacall (_o=0x9ab4460, _c=QMetaObject::InvokeMetaMethod, _id=5, _a=0xbf878134) at .moc/release-shared/moc_qdeclarativerepeater_p.cpp:94
#66 0xb6010b81 in QMetaObject::activate (sender=0x9ab4998, m=0xb6e3d920, local_signal_index=1, argv=0xbf878134) at kernel/qobject.cpp:3547
#67 0xb6d5f46d in QDeclarativeVisualModel::itemsInserted (this=0x9ab4998, _t1=0, _t2=1) at .moc/release-shared/moc_qdeclarativevisualitemmodel_p.cpp:154
#68 0xb6c10108 in QDeclarativeVisualDataModel::_q_itemsInserted (this=0x9ab4998, index=0, count=1) at graphicsitems/qdeclarativevisualitemmodel.cpp:1280
#69 0xb6d5fd2a in QDeclarativeVisualDataModel::qt_static_metacall (_o=0x9ab4998, _c=QMetaObject::InvokeMetaMethod, _id=4, _a=0xbf8782e4) at .moc/release-shared/moc_qdeclarativevisualitemmodel_p.cpp:400
#70 0xb6010b81 in QMetaObject::activate (sender=0x9a6fe10, m=0xb6e3ae68, local_signal_index=0, argv=0xbf8782e4) at kernel/qobject.cpp:3547
#71 0xb6d4ee6d in QListModelInterface::itemsInserted (this=0x9a6fe10, _t1=0, _t2=1) at .moc/release-shared/moc_qlistmodelinterface_p.cpp:107
#72 0xb6b6d69d in QDeclarativeListModel::insert (this=0x9a6fe10, index=0, valuemap=...) at util/qdeclarativelistmodel.cpp:436
#73 0xb6d4d3f0 in QDeclarativeListModel::qt_static_metacall (_o=0x9a6fe10, _c=QMetaObject::InvokeMetaMethod, _id=4, _a=0xbf878580) at .moc/release-shared/moc_qdeclarativelistmodel_p.cpp:78
#74 0xb6d4d554 in QDeclarativeListModel::qt_metacall (this=0x9a6fe10, _c=QMetaObject::InvokeMetaMethod, _id=4, _a=0xbf878580) at .moc/release-shared/moc_qdeclarativelistmodel_p.cpp:123
#75 0xb600116d in metacall (argv=0xbf878580, idx=12, cl=QMetaObject::InvokeMetaMethod, object=0x9a6fe10) at kernel/qmetaobject.cpp:245
#76 QMetaObject::metacall (object=0x9a6fe10, cl=QMetaObject::InvokeMetaMethod, idx=12, argv=0xbf878580) at kernel/qmetaobject.cpp:240
#77 0xb6cefd43 in QDeclarativeObjectMethodScriptClass::callMethod (this=0x948a6f8, object=0x9a6fe10, index=12, returnType=-1081637504, argCount=2, argTypes=0xbf878664, ctxt=0xa2c3b208) at qml/qdeclarativeobjectscriptclass.cpp:970
#78 0xb6cf1ac9 in QDeclarativeObjectMethodScriptClass::callPrecise (this=0x948a6f8, object=0x9a6fe10, data=..., ctxt=0xa2c3b208) at qml/qdeclarativeobjectscriptclass.cpp:944
#79 0xb6cf261e in QDeclarativeObjectMethodScriptClass::call (this=0x948a6f8, o=0xa0dd0f8, ctxt=0xa2c3b208) at qml/qdeclarativeobjectscriptclass.cpp:917
#80 0xb38ddadc in QScript::DeclarativeObjectDelegate::call (exec=0xbf878724, callee=0xbf878720, thisValue=..., args=...) at bridge/qscriptdeclarativeobject.cpp:154
#81 0xb37c9473 in QTJSC::NativeFuncWrapper::operator() (this=0xbf8787c0, exec=0xa2c3b208, jsobj=0xa41cafc0, thisValue=..., argList=...) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/CallData.cpp:46
#82 0xb379da7f in QTJSC::cti_op_call_NotJSFunction (args=0x98de3e0) at ../3rdparty/javascriptcore/JavaScriptCore/jit/JITStubs.cpp:1780
#83 0xa5028ef9 in ?? ()
#84 0xb3759457 in execute (exception=<optimized out>, globalData=<optimized out>, callFrame=<optimized out>, registerFile=<optimized out>, this=<optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/jit/JITCode.h:79
#85 QTJSC::Interpreter::execute (this=0xa51ab960, functionExecutable=0xa2bd7ee8, callFrame=0xa2c3b0a0, function=0xa40a9c80, thisObj=0xa2c3b198, args=..., scopeChain=0xa2bdfd80, exception=0xa5181694) at ../3rdparty/javascriptcore/JavaScriptCore/interpreter/Interpreter.cpp:716
#86 0xb37f5b22 in QTJSC::JSFunction::call (this=0xa40a9c80, exec=0xa2c3b0a0, thisValue=..., args=...) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/JSFunction.cpp:122
#87 0xb37c94d9 in QTJSC::call (exec=0xa2c3b0a0, functionObject=..., callType=QTJSC::CallTypeJS, callData=..., thisValue=..., args=...) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/CallData.cpp:62
#88 0xb38be03c in QScriptValue::call (this=0xb38dddd0, thisObject=..., args=...) at api/qscriptvalue.cpp:1604
#89 0xb6c4f628 in QDeclarativeQtScriptExpression::eval (this=0x9a6d02c, secondaryScope=0xb38dddd0, isUndefined=0x0) at qml/qdeclarativeexpression.cpp:518
#90 0xb6c4f942 in QDeclarativeQtScriptExpression::scriptValue (this=0x9a6d02c, secondaryScope=0xb38dddd0, isUndefined=0x0) at qml/qdeclarativeexpression.cpp:470
#91 0xb6c4fc4b in QDeclarativeExpressionPrivate::scriptValue (this=0x9a6d02c, secondaryScope=0xb38dddd0, isUndefined=0xb38dddd0) at qml/qdeclarativeexpression.cpp:653
#92 0xb6c4fdc4 in QDeclarativeExpressionPrivate::value (this=0x9a6cfe0, secondaryScope=0x9ea4590, isUndefined=0x0) at qml/qdeclarativeexpression.cpp:667
#93 0xb6c8b9e8 in QDeclarativeBoundSignal::qt_metacall (this=0x9a63c90, c=QMetaObject::InvokeMetaMethod, id=4, a=0xbf878d04) at qml/qdeclarativeboundsignal.cpp:186
#94 0xb600116d in metacall (argv=0xbf878d04, idx=4, cl=QMetaObject::InvokeMetaMethod, object=0x9a63c90) at kernel/qmetaobject.cpp:245
#95 QMetaObject::metacall (object=0x9a63c90, cl=QMetaObject::InvokeMetaMethod, idx=4, argv=0xbf878d04) at kernel/qmetaobject.cpp:240
#96 0xb6010e8d in QMetaObject::activate (sender=0x9718238, m=0xabdbe6f8, local_signal_index=0, argv=0xbf878d04) at kernel/qobject.cpp:3566
#97 0xabda32ad in Plasma::DataSource::newData (this=0x9718238, _t1=..., _t2=...) at ./datasource.moc:204
#98 0xabda3771 in Plasma::DataSource::dataUpdated (this=0x9718238, sourceName=..., data=...) at ../../../../plasma/declarativeimports/core/datasource.cpp:146
#99 0xb6002c0d in QMetaMethod::invoke (this=0xbf878fac, object=0x9718238, connectionType=Qt::DirectConnection, returnValue=..., val0=..., val1=..., val2=..., val3=..., val4=..., val5=..., val6=..., val7=..., val8=..., val9=...) at kernel/qmetaobject.cpp:1664
#100 0xb600521f in QMetaObject::invokeMethod (obj=0x9718238, member=0xb74e3599 "dataUpdated", type=Qt::AutoConnection, ret=..., val0=..., val1=..., val2=..., val3=..., val4=..., val5=..., val6=..., val7=..., val8=..., val9=...) at kernel/qmetaobject.cpp:1179
#101 0xb7348aac in invokeMethod (val9=..., val8=..., val7=..., val6=..., val5=..., val4=..., val3=..., val2=..., val1=..., val0=..., member=0xb74e3599 "dataUpdated", obj=0x9718238) at /usr/include/qt4/QtCore/qobjectdefs.h:434
#102 Plasma::DataEnginePrivate::connectSource (this=0x9718ea8, s=0xa0e0ae8, visualization=0x9718238, pollingInterval=<optimized out>, align=Plasma::NoAlignment, immediateCall=true) at ../../plasma/dataengine.cpp:674
#103 0xb734a4e8 in Plasma::DataEngine::connectSource (this=0x9a7fe80, source=..., visualization=0x9718238, pollingInterval=0, intervalAlignment=Plasma::NoAlignment) at ../../plasma/dataengine.cpp:106
#104 0xabda35c1 in Plasma::DataSource::connectSource (this=0x9718238, source=...) at ../../../../plasma/declarativeimports/core/datasource.cpp:193
#105 0xabda4974 in Plasma::DataSource::qt_metacall (this=0x9718238, _c=QMetaObject::InvokeMetaMethod, _id=14, _a=0xbf879540) at ./datasource.moc:158
#106 0xb600116d in metacall (argv=0xbf879540, idx=18, cl=QMetaObject::InvokeMetaMethod, object=0x9718238) at kernel/qmetaobject.cpp:245
#107 QMetaObject::metacall (object=0x9718238, cl=QMetaObject::InvokeMetaMethod, idx=18, argv=0xbf879540) at kernel/qmetaobject.cpp:240
#108 0xb6cefd43 in QDeclarativeObjectMethodScriptClass::callMethod (this=0x948a6f8, object=0x9718238, index=18, returnType=-1081633472, argCount=1, argTypes=0xbf879624, ctxt=0xa2c3b0a0) at qml/qdeclarativeobjectscriptclass.cpp:970
#109 0xb6cf1ac9 in QDeclarativeObjectMethodScriptClass::callPrecise (this=0x948a6f8, object=0x9718238, data=..., ctxt=0xa2c3b0a0) at qml/qdeclarativeobjectscriptclass.cpp:944
#110 0xb6cf261e in QDeclarativeObjectMethodScriptClass::call (this=0x948a6f8, o=0xa26ede8, ctxt=0xa2c3b0a0) at qml/qdeclarativeobjectscriptclass.cpp:917
#111 0xb38ddadc in QScript::DeclarativeObjectDelegate::call (exec=0xbf8796e4, callee=0xbf8796e0, thisValue=..., args=...) at bridge/qscriptdeclarativeobject.cpp:154
#112 0xb37c9473 in QTJSC::NativeFuncWrapper::operator() (this=0xbf879780, exec=0xa2c3b0a0, jsobj=0xa41c6b40, thisValue=..., argList=...) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/CallData.cpp:46
#113 0xb379da7f in QTJSC::cti_op_call_NotJSFunction (args=0x95a4740) at ../3rdparty/javascriptcore/JavaScriptCore/jit/JITStubs.cpp:1780
#114 0xa504ca39 in ?? ()
#115 0xb3759457 in execute (exception=<optimized out>, globalData=<optimized out>, callFrame=<optimized out>, registerFile=<optimized out>, this=<optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/jit/JITCode.h:79
#116 QTJSC::Interpreter::execute (this=0xa51ab960, functionExecutable=0xa2bd7f78, callFrame=0x94b3904, function=0xa40a9a80, thisObj=0xa2c3b048, args=..., scopeChain=0xa2bdfe10, exception=0xa5181694) at ../3rdparty/javascriptcore/JavaScriptCore/interpreter/Interpreter.cpp:716
#117 0xb37f5b22 in QTJSC::JSFunction::call (this=0xa40a9a80, exec=0x94b3904, thisValue=..., args=...) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/JSFunction.cpp:122
#118 0xb37c94d9 in QTJSC::call (exec=0x94b3904, functionObject=..., callType=QTJSC::CallTypeJS, callData=..., thisValue=..., args=...) at ../3rdparty/javascriptcore/JavaScriptCore/runtime/CallData.cpp:62
#119 0xb38be03c in QScriptValue::call (this=0xb38dddd0, thisObject=..., args=...) at api/qscriptvalue.cpp:1604
#120 0xb6c4f628 in QDeclarativeQtScriptExpression::eval (this=0x9a8086c, secondaryScope=0xb38dddd0, isUndefined=0x0) at qml/qdeclarativeexpression.cpp:518
#121 0xb6c4f942 in QDeclarativeQtScriptExpression::scriptValue (this=0x9a8086c, secondaryScope=0xb38dddd0, isUndefined=0x0) at qml/qdeclarativeexpression.cpp:470
#122 0xb6c4fc4b in QDeclarativeExpressionPrivate::scriptValue (this=0x9a8086c, secondaryScope=0xb38dddd0, isUndefined=0xb38dddd0) at qml/qdeclarativeexpression.cpp:653
#123 0xb6c4fdc4 in QDeclarativeExpressionPrivate::value (this=0x9a80820, secondaryScope=0x9e9dcb8, isUndefined=0x0) at qml/qdeclarativeexpression.cpp:667
#124 0xb6c8b9e8 in QDeclarativeBoundSignal::qt_metacall (this=0x9a64130, c=QMetaObject::InvokeMetaMethod, id=4, a=0xbf879cc8) at qml/qdeclarativeboundsignal.cpp:186
#125 0xb600116d in metacall (argv=0xbf879cc8, idx=4, cl=QMetaObject::InvokeMetaMethod, object=0x9a64130) at kernel/qmetaobject.cpp:245
#126 QMetaObject::metacall (object=0x9a64130, cl=QMetaObject::InvokeMetaMethod, idx=4, argv=0xbf879cc8) at kernel/qmetaobject.cpp:240
#127 0xb6010e8d in QMetaObject::activate (sender=0x9718238, m=0xabdbe6f8, local_signal_index=1, argv=0xbf879cc8) at kernel/qobject.cpp:3566
#128 0xabda3305 in Plasma::DataSource::sourceAdded (this=0x9718238, _t1=...) at ./datasource.moc:211
#129 0xb600c0d1 in QMetaCallEvent::placeMetaCall (this=0x9fe8f20, object=0x9718238) at kernel/qobject.cpp:525
#130 0xb601514b in QObject::event (this=0x9718238, e=0x9fe8f20) at kernel/qobject.cpp:1195
#131 0xb54e3df4 in notify_helper (e=0x9fe8f20, receiver=0x9718238, this=0x86ecc98) at kernel/qapplication.cpp:4556
#132 QApplicationPrivate::notify_helper (this=0x86ecc98, receiver=0x9718238, e=0x9fe8f20) at kernel/qapplication.cpp:4528
#133 0xb54e915d in QApplication::notify (this=0x9fe8f20, receiver=0x9718238, e=0x9fe8f20) at kernel/qapplication.cpp:4285
#134 0xb669a9a1 in KApplication::notify (this=0x86c6760, receiver=0x9718238, event=0x9fe8f20) at ../../kdeui/kernel/kapplication.cpp:311
#135 0xb5ff9dde in QCoreApplication::notifyInternal (this=0x86c6760, receiver=0x9718238, event=0x9fe8f20) at kernel/qcoreapplication.cpp:915
#136 0xb5ffdf38 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#137 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x8627130) at kernel/qcoreapplication.cpp:1539
#138 0xb5ffe26c in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1432
#139 0xb602c964 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#140 postEventSourceDispatch (s=0x86eac88) at kernel/qeventdispatcher_glib.cpp:279
#141 0xb2722d86 in g_main_dispatch (context=0x86ed1d0) at /build/buildd/glib2.0-2.32.3/./glib/gmain.c:2539
#142 g_main_context_dispatch (context=0x86ed1d0) at /build/buildd/glib2.0-2.32.3/./glib/gmain.c:3075
#143 0xb2723125 in g_main_context_iterate (dispatch=1, block=-1301083568, context=0x86ed1d0, self=<optimized out>) at /build/buildd/glib2.0-2.32.3/./glib/gmain.c:3146
#144 g_main_context_iterate (context=0x86ed1d0, block=-1301083568, dispatch=1, self=<optimized out>) at /build/buildd/glib2.0-2.32.3/./glib/gmain.c:3083
#145 0xb2723201 in g_main_context_iteration (context=0x86ed1d0, may_block=1) at /build/buildd/glib2.0-2.32.3/./glib/gmain.c:3207
#146 0xb602cd57 in QEventDispatcherGlib::processEvents (this=0x8627eb8, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#147 0xb559ca1a in QGuiEventDispatcherGlib::processEvents (this=0x8627eb8, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#148 0xb5ff867d in QEventLoop::processEvents (this=0xbf87a424, flags=...) at kernel/qeventloop.cpp:149
#149 0xb5ff8919 in QEventLoop::exec (this=0xbf87a424, flags=...) at kernel/qeventloop.cpp:204
#150 0xb5ffe31a in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1187
#151 0xb54e19c4 in QApplication::exec () at kernel/qapplication.cpp:3817
#152 0xb7758c79 in kdemain (argc=1, argv=0xbf87a624) at ../../../../plasma/desktop/shell/main.cpp:126
#153 0x0804850b in main (argc=1, argv=0xbf87a624) at plasma-desktop_dummy.cpp:3

This bug may be a duplicate of or related to bug 311871.

Possible duplicates by query: bug 314125, bug 313239, bug 311871.

Reported using DrKonqi