Application: plasma-desktop (4.11.8)
KDE Platform Version: 4.12.4
Qt Version: 4.8.6
Operating System: Linux 3.13.10-200.fc20.x86_64 x86_64
Distribution (Platform): Fedora RPMs

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

Had upgraded the night before. Logged in this morning and plasma-desktop segfaulted

-- Backtrace:
Application: Plasma Desktop Shell (plasma-desktop), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f5cc4e168c0 (LWP 9342))]

Thread 2 (Thread 0x7f5ca9b18700 (LWP 9347)):
#0  0x00000039c2846867 in g_source_iter_next () from /lib64/libglib-2.0.so.0
#1  0x00000039c2848b8b in g_main_context_prepare () from /lib64/libglib-2.0.so.0
#2  0x00000039c28494bb in g_main_context_iterate.isra.24 () from /lib64/libglib-2.0.so.0
#3  0x00000039c28496dc in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#4  0x00007f5cc686faf6 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQtCore.so.4
#5  0x00007f5cc683f95f in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQtCore.so.4
#6  0x00007f5cc683fcad in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQtCore.so.4
#7  0x00007f5cc6733e8f in QThread::exec() () from /lib64/libQtCore.so.4
#8  0x00007f5cc68202e3 in QInotifyFileSystemWatcherEngine::run() () from /lib64/libQtCore.so.4
#9  0x00007f5cc67366bf in QThreadPrivate::start(void*) () from /lib64/libQtCore.so.4
#10 0x00000039bfc07f33 in start_thread () from /lib64/libpthread.so.0
#11 0x00000039bf0f4ded in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7f5cc4e168c0 (LWP 9342)):
[KCrash Handler]
#5  0x00007f5ca09fc1f0 in ?? ()
#6  0x00007f5cc6825afa in QFactoryLoader::instance(QString const&) const () from /lib64/libQtCore.so.4
#7  0x00007f5cc5c454b2 in QIcon::addFile(QString const&, QSize const&, QIcon::Mode, QIcon::State) () from /lib64/libQtGui.so.4
#8  0x00007f5cc5c4580a in QIcon::QIcon(QString const&) () from /lib64/libQtGui.so.4
#9  0x00007f5ca0e163ed in Marble::WikipediaPlugin::WikipediaPlugin(Marble::MarbleModel const*) () from /usr/lib64/kde4/plugins/marble/Wikipedia.so
#10 0x00007f5ca0e16881 in Marble::WikipediaPlugin::newInstance(Marble::MarbleModel const*) const () from /usr/lib64/kde4/plugins/marble/Wikipedia.so
#11 0x00000037b16c5faa in Marble::LayerManager::Private::addPlugins() () from /lib64/libmarblewidget.so.17
#12 0x00000037b16c61e7 in Marble::LayerManager::LayerManager(Marble::MarbleModel const*, QObject*) () from /lib64/libmarblewidget.so.17
#13 0x00000037b166085e in Marble::MarbleMapPrivate::MarbleMapPrivate(Marble::MarbleMap*, Marble::MarbleModel*) () from /lib64/libmarblewidget.so.17
#14 0x00000037b16613a3 in Marble::MarbleMap::MarbleMap() () from /lib64/libmarblewidget.so.17
#15 0x00007f5caef1bd94 in Marble::WorldClock::init() () from /usr/lib64/kde4/plasma_applet_worldclock.so
#16 0x00000037a312e2b4 in Plasma::ContainmentPrivate::initApplets() () from /lib64/libplasma.so.3
#17 0x00000037a313bc0c in Plasma::CoronaPrivate::importLayout(KConfigBase const&, bool) () from /lib64/libplasma.so.3
#18 0x00000037a313c64a in Plasma::Corona::loadLayout(QString const&) () from /lib64/libplasma.so.3
#19 0x00000037a313c734 in Plasma::Corona::initializeLayout(QString const&) () from /lib64/libplasma.so.3
#20 0x00007f5cc876673a in PlasmaApp::corona(bool) () from /lib64/libkdeinit4_plasma-desktop.so
#21 0x00007f5cc8766d91 in PlasmaApp::setupDesktop() () from /lib64/libkdeinit4_plasma-desktop.so
#22 0x00007f5cc876b425 in PlasmaApp::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) [clone .part.73] () from /lib64/libkdeinit4_plasma-desktop.so
#23 0x00007f5cc6859ebe in QObject::event(QEvent*) () from /lib64/libQtCore.so.4
#24 0x00007f5cc5ba61d3 in QApplication::event(QEvent*) () from /lib64/libQtGui.so.4
#25 0x00007f5cc5ba0ebc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQtGui.so.4
#26 0x00007f5cc5ba7825 in QApplication::notify(QObject*, QEvent*) () from /lib64/libQtGui.so.4
#27 0x00000037bee4ab0a in KApplication::notify(QObject*, QEvent*) () from /lib64/libkdeui.so.5
#28 0x00007f5cc6840ebd in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /lib64/libQtCore.so.4
#29 0x00007f5cc68440d5 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /lib64/libQtCore.so.4
#30 0x00007f5cc6870253 in postEventSourceDispatch(_GSource*, int (*)(void*), void*) () from /lib64/libQtCore.so.4
#31 0x00000039c28492a6 in g_main_context_dispatch () from /lib64/libglib-2.0.so.0
#32 0x00000039c2849628 in g_main_context_iterate.isra.24 () from /lib64/libglib-2.0.so.0
#33 0x00000039c28496dc in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#34 0x00007f5cc686fad5 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQtCore.so.4
#35 0x00007f5cc5c42da6 in QGuiEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQtGui.so.4
#36 0x00007f5cc683f95f in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQtCore.so.4
#37 0x00007f5cc683fcad in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQtCore.so.4
#38 0x00007f5cc6845399 in QCoreApplication::exec() () from /lib64/libQtCore.so.4
#39 0x00007f5cc87509cc in kdemain () from /lib64/libkdeinit4_plasma-desktop.so
#40 0x00000039bf021d65 in __libc_start_main () from /lib64/libc.so.6
#41 0x0000000000400971 in _start ()

Reported using DrKonqi