Bug 361873

Application: systemsettings5 (5.5.5)

Qt Version: 5.5.1
Operating System: Linux 4.4.0-18-generic x86_64
Distribution: Ubuntu 16.04 LTS

-- Information about the crash:
- What I was doing when the application crashed:
I tried to change the application look with bigger font for the menu. I faced a crash of the system setting application.

Configuration:
* ASUS ZENBOOK UX305CA
* Kubuntu 16.04 dev, updated daily.

-- Backtrace:
Application: Configuration du système (systemsettings5), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f509bcee8c0 (LWP 718))]

Thread 5 (Thread 0x7f508a52e700 (LWP 721)):
#0  0x00007f5098412e8d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f50960fac62 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#2  0x00007f50960fc8d7 in xcb_wait_for_event () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#3  0x00007f508c880629 in QXcbEventReader::run (this=0xf054f0) at qxcbconnection.cpp:1253
#4  0x00007f5098b0884e in QThreadPrivate::start (arg=0xf054f0) at thread/qthread_unix.cpp:331
#5  0x00007f50958846fa in start_thread (arg=0x7f508a52e700) at pthread_create.c:333
#6  0x00007f509841eb5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 4 (Thread 0x7f507a391700 (LWP 723)):
#0  0x00007f50953a7a49 in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f50953628b9 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f509536324b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f509536342c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f5098d3fa9b in QEventDispatcherGlib::processEvents (this=0x7f50740008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#5  0x00007f5098ce6dea in QEventLoop::exec (this=this@entry=0x7f507a390ce0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#6  0x00007f5098b038a4 in QThread::exec (this=this@entry=0x14ae290) at thread/qthread.cpp:503
#7  0x00007f50974823c5 in QQmlThreadPrivate::run (this=0x14ae290) at qml/ftw/qqmlthread.cpp:141
#8  0x00007f5098b0884e in QThreadPrivate::start (arg=0x14ae290) at thread/qthread_unix.cpp:331
#9  0x00007f50958846fa in start_thread (arg=0x7f507a391700) at pthread_create.c:333
#10 0x00007f509841eb5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 3 (Thread 0x7f5057ffd700 (LWP 750)):
#0  __GI___pthread_getspecific (key=3) at pthread_getspecific.c:56
#1  0x00007f5095389ff0 in g_thread_self () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f509536229c in g_main_context_acquire () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f50953631d5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f509536342c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f5098d3fa9b in QEventDispatcherGlib::processEvents (this=0x7f5050018fc0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#6  0x00007f5098ce6dea in QEventLoop::exec (this=this@entry=0x7f5057ffcd00, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#7  0x00007f5098b038a4 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503
#8  0x00007f5098b0884e in QThreadPrivate::start (arg=0x235d4a0) at thread/qthread_unix.cpp:331
#9  0x00007f50958846fa in start_thread (arg=0x7f5057ffd700) at pthread_create.c:333
#10 0x00007f509841eb5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 2 (Thread 0x7f5056bb3700 (LWP 854)):
#0  0x00007f5098412e8d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f509536331c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f509536342c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f5098d3fa9b in QEventDispatcherGlib::processEvents (this=0x7f504c172af0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#4  0x00007f5098ce6dea in QEventLoop::exec (this=this@entry=0x7f5056bb2ce0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#5  0x00007f5098b038a4 in QThread::exec (this=this@entry=0x48e5c40) at thread/qthread.cpp:503
#6  0x00007f50974823c5 in QQmlThreadPrivate::run (this=0x48e5c40) at qml/ftw/qqmlthread.cpp:141
#7  0x00007f5098b0884e in QThreadPrivate::start (arg=0x48e5c40) at thread/qthread_unix.cpp:331
#8  0x00007f50958846fa in start_thread (arg=0x7f5056bb3700) at pthread_create.c:333
#9  0x00007f509841eb5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 1 (Thread 0x7f509bcee8c0 (LWP 718)):
[KCrash Handler]
#6  QtPrivate::RefCount::ref (this=0x4) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qrefcount.h:54
#7  QV4::Heap::String::toQString (this=<optimized out>) at jsruntime/qv4string_p.h:84
#8  QV4::String::toQString (this=<optimized out>) at jsruntime/qv4string_p.h:145
#9  QV4::Heap::StringObject::StringObject (this=<optimized out>, engine=0x42a13c0, val=...) at jsruntime/qv4stringobject.cpp:91
#10 0x00007f5097342685 in QV4::MemoryManager::alloc<QV4::StringObject, QV4::ExecutionEngine*, QV4::Value> (arg2=..., arg1=0x42a13c0, this=<optimized out>) at jsruntime/qv4mm_p.h:126
#11 QV4::ExecutionEngine::newStringObject (this=0x42a13c0, value=...) at jsruntime/qv4engine.cpp:557
#12 0x00007f50973db8b2 in QV4::Runtime::getProperty (engine=0x42a13c0, object=..., nameIndex=<optimized out>) at jsruntime/qv4runtime.cpp:686
#13 0x00007f5073065f8d in ?? ()
#14 0x00007f505b6f2080 in ?? ()
#15 0x00007f505b6f2080 in ?? ()
#16 0x00007f505b6f20e8 in ?? ()
#17 0xcc77640b56b2e600 in ?? ()
#18 0x00000000042a13c0 in ?? ()
#19 0x0000000000000001 in ?? ()
#20 0x00007f505b6f2068 in ?? ()
#21 0x00007f505b6f2070 in ?? ()
#22 0x00000000042a13c0 in ?? ()
#23 0x00007f509737e77a in QV4::SimpleScriptFunction::call (that=<optimized out>, callData=<optimized out>) at jsruntime/qv4functionobject.cpp:565
#24 0x00007f50974677ff in QV4::Object::call (d=0x7f505b6f2018, this=<optimized out>) at ../../include/QtQml/5.5.1/QtQml/private/../../../../../src/qml/jsruntime/qv4object_p.h:305
#25 QQmlJavaScriptExpression::evaluate (this=this@entry=0x461f240, context=<optimized out>, function=..., callData=callData@entry=0x7f505b6f2018, isUndefined=isUndefined@entry=0x7ffcdaaacfcc) at qml/qqmljavascriptexpression.cpp:158
#26 0x00007f5097467d1d in QQmlJavaScriptExpression::evaluate (this=this@entry=0x461f240, context=<optimized out>, function=..., isUndefined=isUndefined@entry=0x7ffcdaaacfcc) at qml/qqmljavascriptexpression.cpp:116
#27 0x00007f509746e83c in QQmlBinding::update (this=0x461f220, flags=...) at qml/qqmlbinding.cpp:194
#28 0x00007f509746ecfe in QQmlBinding::update (this=<optimized out>) at qml/qqmlbinding_p.h:97
#29 QQmlBinding::expressionChanged (e=<optimized out>) at qml/qqmlbinding.cpp:260
#30 0x00007f509744abae in QQmlNotifier::emitNotify (endpoint=<optimized out>, a=a@entry=0x0) at qml/qqmlnotifier.cpp:94
#31 0x00007f50973ed86c in QQmlData::signalEmitted (object=0x413e460, index=30, a=0x0) at qml/qqmlengine.cpp:768
#32 0x00007f5098d178a0 in QMetaObject::activate (sender=0x413e460, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=argv@entry=0x0) at kernel/qobject.cpp:3599
#33 0x00007f50973e5375 in QQmlVMEMetaObject::activate (this=this@entry=0x2240730, object=<optimized out>, index=<optimized out>, args=args@entry=0x0) at qml/qqmlvmemetaobject.cpp:1325
#34 0x00007f50973e6ede in QQmlVMEMetaObject::metaCall (this=0x2240730, c=<optimized out>, _id=<optimized out>, a=<optimized out>) at qml/qqmlvmemetaobject.cpp:841
#35 0x00007f50973e64a7 in QAbstractDynamicMetaObject::metaCall (a=0x7ffcdaaaed50, _id=42, c=QMetaObject::WriteProperty, this=<optimized out>) at /usr/include/x86_64-linux-gnu/qt5/QtCore/5.5.1/QtCore/private/qobject_p.h:421
#36 QQmlVMEMetaObject::metaCall (this=0x475fec0, c=QMetaObject::WriteProperty, _id=42, a=0x7ffcdaaaed50) at qml/qqmlvmemetaobject.cpp:969
#37 0x00007f50973fe5b0 in QQmlPropertyPrivate::write (object=object@entry=0x413e460, property=..., value=..., context=context@entry=0x413e300, flags=...) at qml/qqmlproperty.cpp:1313
#38 0x00007f50974000cb in QQmlPropertyPrivate::writeValueProperty (object=object@entry=0x413e460, core=..., value=..., context=context@entry=0x413e300, flags=...) at qml/qqmlproperty.cpp:1237
#39 0x00007f5097400b1c in QQmlPropertyPrivate::writeBinding (object=0x413e460, core=..., context=0x413e300, expression=expression@entry=0x2a969e0, result=..., isUndefined=isUndefined@entry=false, flags=...) at qml/qqmlproperty.cpp:1597
#40 0x00007f509746e8cf in QQmlBinding::update (this=0x2a969c0, flags=...) at qml/qqmlbinding.cpp:198
#41 0x00007f509746ecfe in QQmlBinding::update (this=<optimized out>) at qml/qqmlbinding_p.h:97
#42 QQmlBinding::expressionChanged (e=<optimized out>) at qml/qqmlbinding.cpp:260
#43 0x00007f509744abae in QQmlNotifier::emitNotify (endpoint=<optimized out>, a=a@entry=0x0) at qml/qqmlnotifier.cpp:94
#44 0x00007f50973ed86c in QQmlData::signalEmitted (object=0x2a96d40, index=31, a=0x0) at qml/qqmlengine.cpp:768
#45 0x00007f5098d178a0 in QMetaObject::activate (sender=sender@entry=0x2a96d40, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x0) at kernel/qobject.cpp:3599
#46 0x00007f5098d187d7 in QMetaObject::activate (sender=sender@entry=0x2a96d40, m=m@entry=0x7f509798f680 <QQuickLoader::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x0) at kernel/qobject.cpp:3578
#47 0x00007f5097811fa5 in QQuickLoader::itemChanged (this=<optimized out>) at .moc/moc_qquickloader_p.cpp:321
#48 QQuickLoaderPrivate::incubatorStateChanged (this=0x2a96d70, status=QQmlIncubator::Ready) at items/qquickloader.cpp:666
#49 0x00007f509740735c in QQmlIncubatorPrivate::changeStatus (s=<optimized out>, this=0x1fd07b0) at qml/qqmlincubator.cpp:701
#50 QQmlIncubatorPrivate::incubate (this=this@entry=0x1fd07b0, i=...) at qml/qqmlincubator.cpp:368
#51 0x00007f509740762f in QQmlEnginePrivate::incubate (this=this@entry=0x21d6680, i=..., forContext=forContext@entry=0x1481cc0) at qml/qqmlincubator.cpp:87
#52 0x00007f5097402eac in QQmlComponent::create (this=<optimized out>, incubator=..., context=<optimized out>, forContext=forContext@entry=0x0) at qml/qqmlcomponent.cpp:1068
#53 0x00007f5097810d8a in QQuickLoaderPrivate::_q_sourceLoaded (this=this@entry=0x2a96d70) at items/qquickloader.cpp:714
#54 0x00007f5097810f28 in QQuickLoaderPrivate::load (this=0x2a96d70) at items/qquickloader.cpp:597
#55 0x00007f5097477ed2 in QQmlObjectCreator::finalize (this=0x48a76c0, interrupt=...) at qml/qqmlobjectcreator.cpp:1207
#56 0x00007f509740286e in QQmlComponentPrivate::complete (enginePriv=0x21d6680, state=0x202dbf0) at qml/qqmlcomponent.cpp:928
#57 0x00007f5097402937 in QQmlComponentPrivate::completeCreate (this=0x202db50) at qml/qqmlcomponent.cpp:964
#58 0x00007f50974027a0 in QQmlComponent::create (this=0x45f8240, context=0x21d2250) at qml/qqmlcomponent.cpp:791
#59 0x00007f509781816d in QQuickView::continueExecute (this=this@entry=0x424bb30) at items/qquickview.cpp:476
#60 0x00007f50978188ad in QQuickViewPrivate::execute (this=0x25b11e0) at items/qquickview.cpp:124
#61 0x00007f505d328b5b in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/kwincompositing.so
#62 0x00007f505d328e24 in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/kwincompositing.so
#63 0x00007f505d32e03d in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/kwincompositing.so
#64 0x00007f505d32f34d in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/kwincompositing.so
#65 0x00007f5098f78490 in KPluginFactory::create(char const*, QWidget*, QObject*, QList<QVariant> const&, QString const&) () from /usr/lib/x86_64-linux-gnu/libKF5CoreAddons.so.5
#66 0x00007f509b86a624 in KCModuleLoader::loadModule(KCModuleInfo const&, KCModuleLoader::ErrorReporting, QWidget*, QStringList const&) () from /usr/lib/x86_64-linux-gnu/libKF5KCMUtils.so.5
#67 0x00007f509b870c0f in ?? () from /usr/lib/x86_64-linux-gnu/libKF5KCMUtils.so.5
#68 0x00007f509b871895 in KCModuleProxy::realModule() const () from /usr/lib/x86_64-linux-gnu/libKF5KCMUtils.so.5
#69 0x00007f509b871e03 in KCModuleProxy::showEvent(QShowEvent*) () from /usr/lib/x86_64-linux-gnu/libKF5KCMUtils.so.5
#70 0x00007f509a1fef88 in QWidget::event (this=0x415ee10, event=0x7ffcdaab1910) at kernel/qwidget.cpp:9044
#71 0x00007f509a1bc05c in QApplicationPrivate::notify_helper (this=this@entry=0xeed5f0, receiver=receiver@entry=0x415ee10, e=e@entry=0x7ffcdaab1910) at kernel/qapplication.cpp:3716
#72 0x00007f509a1c1516 in QApplication::notify (this=0x7ffcdaab30b0, receiver=0x415ee10, e=0x7ffcdaab1910) at kernel/qapplication.cpp:3499
#73 0x00007f5098ce962b in QCoreApplication::notifyInternal (this=0x7ffcdaab30b0, receiver=receiver@entry=0x415ee10, event=event@entry=0x7ffcdaab1910) at kernel/qcoreapplication.cpp:965
#74 0x00007f509a1fba86 in QCoreApplication::sendEvent (event=0x7ffcdaab1910, receiver=0x415ee10) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:224
#75 QWidgetPrivate::show_helper (this=0x27702b0) at kernel/qwidget.cpp:7822
#76 0x00007f509a1fb656 in QWidgetPrivate::show_recursive (this=<optimized out>) at kernel/qwidget.cpp:7693
#77 0x00007f509a1fb776 in QWidgetPrivate::showChildren (this=this@entry=0x4378070, spontaneous=spontaneous@entry=false) at kernel/qwidget.cpp:8189
#78 0x00007f509a1fb80f in QWidgetPrivate::show_helper (this=this@entry=0x4378070) at kernel/qwidget.cpp:7769
#79 0x00007f509a1fe5fd in QWidget::setVisible (this=0x25d4f30, visible=<optimized out>) at kernel/qwidget.cpp:8108
#80 0x00007f509a1fb788 in QWidgetPrivate::showChildren (this=this@entry=0x1dea7d0, spontaneous=spontaneous@entry=false) at kernel/qwidget.cpp:8191
#81 0x00007f509a1fb80f in QWidgetPrivate::show_helper (this=this@entry=0x1dea7d0) at kernel/qwidget.cpp:7769
#82 0x00007f509a1fe5fd in QWidget::setVisible (this=0x26cc950, visible=<optimized out>) at kernel/qwidget.cpp:8108
#83 0x00007f509a1e10e9 in QStackedLayout::setCurrentIndex (this=0x12eef80, index=3) at kernel/qstackedlayout.cpp:319
#84 0x00007f509a1e12d4 in QStackedLayout::setCurrentWidget (this=0x12eef80, widget=widget@entry=0x26cc950) at kernel/qstackedlayout.cpp:374
#85 0x00007f509a35af81 in QStackedWidget::setCurrentWidget (this=<optimized out>, widget=0x26cc950) at widgets/qstackedwidget.cpp:244
#86 0x00007f509a7cfac5 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5WidgetsAddons.so.5
#87 0x00007f5098d17fca in QMetaObject::activate (sender=sender@entry=0x45ea460, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7ffcdaab1e90) at kernel/qobject.cpp:3713
#88 0x00007f5098d187d7 in QMetaObject::activate (sender=sender@entry=0x45ea460, m=m@entry=0x7f5098f2f160 <QItemSelectionModel::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7ffcdaab1e90) at kernel/qobject.cpp:3578
#89 0x00007f5098c99fc7 in QItemSelectionModel::selectionChanged (this=this@entry=0x45ea460, _t1=..., _t2=...) at .moc/moc_qitemselectionmodel.cpp:473
#90 0x00007f5098c9e3bc in QItemSelectionModel::emitSelectionChanged (this=this@entry=0x45ea460, newSelection=..., oldSelection=...) at itemmodels/qitemselectionmodel.cpp:1857
#91 0x00007f5098ca08a4 in QItemSelectionModel::select (this=0x45ea460, selection=..., command=...) at itemmodels/qitemselectionmodel.cpp:1288
#92 0x00007f509a43aa4f in QListView::setSelection (this=<optimized out>, rect=..., command=...) at itemviews/qlistview.cpp:1352
#93 0x00007f509a41c01d in QAbstractItemView::mousePressEvent (this=0x12a8ce0, event=<optimized out>) at itemviews/qabstractitemview.cpp:1733
#94 0x00007f509a1ff3cf in QWidget::event (this=this@entry=0x12a8ce0, event=event@entry=0x7ffcdaab2800) at kernel/qwidget.cpp:8674
#95 0x00007f509a2fdb5e in QFrame::event (this=0x12a8ce0, e=0x7ffcdaab2800) at widgets/qframe.cpp:540
#96 0x00007f509a4235db in QAbstractItemView::viewportEvent (this=0x12a8ce0, event=0x7ffcdaab2800) at itemviews/qabstractitemview.cpp:1685
#97 0x00007f5098ce9412 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=this@entry=0xeed5f0, receiver=receiver@entry=0x2581e60, event=event@entry=0x7ffcdaab2800) at kernel/qcoreapplication.cpp:1072
#98 0x00007f509a1bc03c in QApplicationPrivate::notify_helper (this=this@entry=0xeed5f0, receiver=receiver@entry=0x2581e60, e=e@entry=0x7ffcdaab2800) at kernel/qapplication.cpp:3712
#99 0x00007f509a1c1c19 in QApplication::notify (this=<optimized out>, receiver=0x2581e60, e=0x7ffcdaab2800) at kernel/qapplication.cpp:3276
#100 0x00007f5098ce962b in QCoreApplication::notifyInternal (this=0x7ffcdaab30b0, receiver=receiver@entry=0x2581e60, event=event@entry=0x7ffcdaab2800) at kernel/qcoreapplication.cpp:965
#101 0x00007f509a1c0b32 in QCoreApplication::sendSpontaneousEvent (event=0x7ffcdaab2800, receiver=0x2581e60) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:227
#102 QApplicationPrivate::sendMouseEvent (receiver=receiver@entry=0x2581e60, event=event@entry=0x7ffcdaab2800, alienWidget=alienWidget@entry=0x2581e60, nativeWidget=0x12ac590, buttonDown=buttonDown@entry=0x7f509a6ecb20 <qt_button_down>, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:2770
#103 0x00007f509a21957b in QWidgetWindow::handleMouseEvent (this=this@entry=0x1652d60, event=event@entry=0x7ffcdaab2c10) at kernel/qwidgetwindow.cpp:555
#104 0x00007f509a21bb3b in QWidgetWindow::event (this=0x1652d60, event=0x7ffcdaab2c10) at kernel/qwidgetwindow.cpp:210
#105 0x00007f509a1bc05c in QApplicationPrivate::notify_helper (this=this@entry=0xeed5f0, receiver=receiver@entry=0x1652d60, e=e@entry=0x7ffcdaab2c10) at kernel/qapplication.cpp:3716
#106 0x00007f509a1c1516 in QApplication::notify (this=0x7ffcdaab30b0, receiver=0x1652d60, e=0x7ffcdaab2c10) at kernel/qapplication.cpp:3499
#107 0x00007f5098ce962b in QCoreApplication::notifyInternal (this=0x7ffcdaab30b0, receiver=receiver@entry=0x1652d60, event=event@entry=0x7ffcdaab2c10) at kernel/qcoreapplication.cpp:965
#108 0x00007f5099c0b521 in QCoreApplication::sendSpontaneousEvent (event=0x7ffcdaab2c10, receiver=0x1652d60) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:227
#109 QGuiApplicationPrivate::processMouseEvent (e=0x25bee80) at kernel/qguiapplication.cpp:1804
#110 0x00007f5099c0d1e5 in QGuiApplicationPrivate::processWindowSystemEvent (e=e@entry=0x25bee80) at kernel/qguiapplication.cpp:1596
#111 0x00007f5099bf0f38 in QWindowSystemInterface::sendWindowSystemEvents (flags=...) at kernel/qwindowsysteminterface.cpp:625
#112 0x00007f508c8b1f10 in userEventSourceDispatch (source=<optimized out>) at eventdispatchers/qeventdispatcher_glib.cpp:70
#113 0x00007f5095363127 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#114 0x00007f5095363380 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#115 0x00007f509536342c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#116 0x00007f5098d3fa7f in QEventDispatcherGlib::processEvents (this=0xf2f3b0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#117 0x00007f5098ce6dea in QEventLoop::exec (this=this@entry=0x7ffcdaab2f90, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#118 0x00007f5098ceee8c in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1229
#119 0x000000000040f7a1 in main ()

Possible duplicates by query: bug 361842, bug 353795.

Reported using DrKonqi