Application: kontact (4.10.2)
KDE Platform Version: 4.10.2
Qt Version: 4.8.4
Operating System: Linux 3.8.13-desktop-1.mga3 i686
Distribution: "Mageia 3"

-- Information about the crash:
Kontact crashes every time I try to start it.

New user account, so there are no previous settings to cause complications.

The crash can be reproduced every time.

-- Backtrace:
Application: Kontact (kontact), signal: Illegal instruction
Using host libthread_db library "/lib/i686/libthread_db.so.1".
[KCrash Handler]
#6  0xb56a1976 in ?? () from /lib/libQtWebKit.so.4
#7  0xb56a20b8 in WTF::fastMalloc(unsigned int) () from /lib/libQtWebKit.so.4
#8  0xb56c5b06 in WTF::StringImpl::empty() () from /lib/libQtWebKit.so.4
#9  0xb56d06aa in WTF::initializeThreading() () from /lib/libQtWebKit.so.4
#10 0xb55cb22a in JSC::initializeThreading() () from /lib/libQtWebKit.so.4
#11 0xb4143304 in ?? () from /lib/libQtWebKit.so.4
#12 0xb409eb7d in WebCore::initializeWebCoreQt() () from /lib/libQtWebKit.so.4
#13 0xb4056a8e in ?? () from /lib/libQtWebKit.so.4
#14 0xb4060587 in QWebPage::QWebPage(QObject*) () from /lib/libQtWebKit.so.4
#15 0xb3ec0f03 in KWebPage::KWebPage(QObject*, QFlags<KWebPage::IntegrationFlags>) () from /lib/libkdewebkit.so.5
#16 0xb3ec4a26 in KWebView::KWebView(QWidget*, bool) () from /lib/libkdewebkit.so.5
#17 0xb76e88c3 in Kontact::MainWindow::initAboutScreen() () from /lib/libkontactprivate.so.4
#18 0xb76e8b05 in Kontact::MainWindow::initWidgets() () from /lib/libkontactprivate.so.4
#19 0xb76e9f0e in Kontact::MainWindow::initGUI() () from /lib/libkontactprivate.so.4
#20 0xb76f0017 in Kontact::MainWindow::MainWindow() () from /lib/libkontactprivate.so.4
#21 0x0804b72e in KontactApp::newInstance() ()
#22 0xb7458fc7 in KUniqueApplicationAdaptor::newInstance(QByteArray const&, QByteArray const&) () from /lib/libkdeui.so.5
#23 0xb7459076 in KUniqueApplicationAdaptor::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) () from /lib/libkdeui.so.5
#24 0xb74591fc in KUniqueApplicationAdaptor::qt_metacall(QMetaObject::Call, int, void**) () from /lib/libkdeui.so.5
#25 0xb3a9b86e in QDBusConnectionPrivate::deliverCall(QObject*, int, QDBusMessage const&, QList<int> const&, int) () from /lib/libQtDBus.so.4
#26 0xb3a9c92a in QDBusConnectionPrivate::activateCall(QObject*, int, QDBusMessage const&) () from /lib/libQtDBus.so.4
#27 0xb3a9d0d2 in QDBusConnectionPrivate::activateObject(QDBusConnectionPrivate::ObjectTreeNode&, QDBusMessage const&, int) () from /lib/libQtDBus.so.4
#28 0xb3a9d4d8 in QDBusActivateObjectEvent::placeMetaCall(QObject*) () from /lib/libQtDBus.so.4
#29 0xb6e3344b in QObject::event(QEvent*) () from /lib/libQtCore.so.4
#30 0xb6e1d83a in QCoreApplication::event(QEvent*) () from /lib/libQtCore.so.4
#31 0xb6310f8d in QApplication::event(QEvent*) () from /lib/libQtGui.so.4
#32 0xb630ed1c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/libQtGui.so.4
#33 0xb631371f in QApplication::notify(QObject*, QEvent*) () from /lib/libQtGui.so.4
#34 0xb7452341 in KApplication::notify(QObject*, QEvent*) () from /lib/libkdeui.so.5
#35 0xb6e1d28e in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /lib/libQtCore.so.4
#36 0xb6e2112d in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /lib/libQtCore.so.4
#37 0xb6e213ac in QCoreApplication::sendPostedEvents(QObject*, int) () from /lib/libQtCore.so.4
#38 0xb6e4ef84 in postEventSourceDispatch(_GSource*, int (*)(void*), void*) () from /lib/libQtCore.so.4
#39 0xb3151823 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#40 0xb3151bc0 in g_main_context_iterate.isra.22 () from /lib/libglib-2.0.so.0
#41 0xb3151ca1 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#42 0xb6e4f101 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/libQtCore.so.4
#43 0xb63c00ca in QGuiEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/libQtGui.so.4
#44 0xb6e1bd5c in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/libQtCore.so.4
#45 0xb6e1c051 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/libQtCore.so.4
#46 0xb6e2145a in QCoreApplication::exec() () from /lib/libQtCore.so.4
#47 0xb630cb94 in QApplication::exec() () from /lib/libQtGui.so.4
#48 0x0804ab67 in main ()

Possible duplicates by query: bug 319500.

Reported using DrKonqi