Application: kontact (4.14.9) KDE Platform Version: 4.14.9 Qt Version: 4.8.6 Operating System: Linux 4.1.4-200.fc22.x86_64 x86_64 Distribution: "Fedora release 22 (Twenty Two)" -- Information about the crash: - What I was doing when the application crashed: Kmail became unresponsive, so I closed it (with Ctrl-Q) and then started Kontact. Crash. -- Backtrace: Application: Kontact (kontact), signal: Segmentation fault Using host libthread_db library "/lib64/libthread_db.so.1". [Current thread is 1 (Thread 0x7f8d5616d900 (LWP 1738))] Thread 3 (Thread 0x7f8cea5b8700 (LWP 1739)): #0 0x00007f8d508d4540 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00007f8d552aaf61 in JSC::BlockAllocator::blockFreeingThreadMain() () from /lib64/libQtWebKit.so.4 #2 0x00007f8d555a96d6 in WTF::wtfThreadEntryPoint(void*) () from /lib64/libQtWebKit.so.4 #3 0x00007f8d508cf555 in start_thread () from /lib64/libpthread.so.0 #4 0x00007f8d4f5f4b9d in clone () from /lib64/libc.so.6 Thread 2 (Thread 0x7f8cd7b0b700 (LWP 1799)): #0 0x00007f8d4f5e92fd in poll () from /lib64/libc.so.6 #1 0x00007f8d4c62adbc in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0 #2 0x00007f8d4c62aecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #3 0x00007f8d5030d4ee in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQtCore.so.4 #4 0x00007f8d502db791 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQtCore.so.4 #5 0x00007f8d502dbb05 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQtCore.so.4 #6 0x00007f8d501cb289 in QThread::exec() () from /lib64/libQtCore.so.4 #7 0x00007f8d501cdaac in QThreadPrivate::start(void*) () from /lib64/libQtCore.so.4 #8 0x00007f8d508cf555 in start_thread () from /lib64/libpthread.so.0 #9 0x00007f8d4f5f4b9d in clone () from /lib64/libc.so.6 Thread 1 (Thread 0x7f8d5616d900 (LWP 1738)): [KCrash Handler] #6 0x00007f8d5390388c in Kontact::MainWindow::activateInitialPluginModule() () from /lib64/libkontactprivate.so.4 #7 0x000000000040459a in KontactApp::newInstance() () #8 0x00007f8d5218096b in KUniqueApplicationAdaptor::newInstance(QByteArray const&, QByteArray const&) () from /lib64/libkdeui.so.5 #9 0x00007f8d52180a1d in KUniqueApplicationAdaptor::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) [clone .part.18] () from /lib64/libkdeui.so.5 #10 0x00007f8d52180c73 in KUniqueApplicationAdaptor::qt_metacall(QMetaObject::Call, int, void**) () from /lib64/libkdeui.so.5 #11 0x00007f8d50669fa5 in QDBusConnectionPrivate::deliverCall(QObject*, int, QDBusMessage const&, QList<int> const&, int) () from /lib64/libQtDBus.so.4 #12 0x00007f8d5066b59b in QDBusConnectionPrivate::activateCall(QObject*, int, QDBusMessage const&) () from /lib64/libQtDBus.so.4 #13 0x00007f8d5066c22d in QDBusConnectionPrivate::activateObject(QDBusConnectionPrivate::ObjectTreeNode&, QDBusMessage const&, int) () from /lib64/libQtDBus.so.4 #14 0x00007f8d5066c42b in QDBusActivateObjectEvent::placeMetaCall(QObject*) () from /lib64/libQtDBus.so.4 #15 0x00007f8d502f6e61 in QObject::event(QEvent*) () from /lib64/libQtCore.so.4 #16 0x00007f8d51402a7f in QApplication::event(QEvent*) () from /lib64/libQtGui.so.4 #17 0x00007f8d513fd3ac in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQtGui.so.4 #18 0x00007f8d51404206 in QApplication::notify(QObject*, QEvent*) () from /lib64/libQtGui.so.4 #19 0x00007f8d5217905a in KApplication::notify(QObject*, QEvent*) () from /lib64/libkdeui.so.5 #20 0x00007f8d502dcf1d in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /lib64/libQtCore.so.4 #21 0x00007f8d502e0536 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /lib64/libQtCore.so.4 #22 0x00007f8d5030d35e in postEventSourceDispatch(_GSource*, int (*)(void*), void*) () from /lib64/libQtCore.so.4 #23 0x00007f8d4c62aa8a in g_main_context_dispatch () from /lib64/libglib-2.0.so.0 #24 0x00007f8d4c62ae20 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0 #25 0x00007f8d4c62aecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #26 0x00007f8d5030d4ce in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQtCore.so.4 #27 0x00007f8d514a3626 in QGuiEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQtGui.so.4 #28 0x00007f8d502db791 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQtCore.so.4 #29 0x00007f8d502dbb05 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQtCore.so.4 #30 0x00007f8d502e16a9 in QCoreApplication::exec() () from /lib64/libQtCore.so.4 #31 0x0000000000403787 in main () The reporter indicates this bug may be a duplicate of or related to bug 350822. Possible duplicates by query: bug 350822. Reported using DrKonqi