Application: systemsettings5 (5.3.0)

Qt Version: 5.4.1
Operating System: Linux 4.0.4-301.fc22.x86_64 x86_64
Distribution (Platform): Fedora RPMs

-- Information about the crash:
- What I was doing when the application crashed:
I was looking for "Outline active window title" in oxygen theme but didn't find it. Settings crashed when I was doing nothing.

-- Backtrace:
Application: System Settings (systemsettings5), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fb3bdc34840 (LWP 4253))]

Thread 5 (Thread 0x7fb3a28d4700 (LWP 4254)):
#0  0x00007fb3b7f3f66d in poll () from /lib64/libc.so.6
#1  0x00007fb3b4eb0182 in _xcb_conn_wait () from /lib64/libxcb.so.1
#2  0x00007fb3b4eb1cff in xcb_wait_for_event () from /lib64/libxcb.so.1
#3  0x00007fb3a52b95e9 in QXcbEventReader::run() () from /usr/lib64/qt5/plugins/platforms/libqxcb.so
#4  0x00007fb3b8b49ede in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#5  0x00007fb3b466d555 in start_thread () from /lib64/libpthread.so.0
#6  0x00007fb3b7f4af3d in clone () from /lib64/libc.so.6

Thread 4 (Thread 0x7fb383ffe700 (LWP 4496)):
#0  0x00007fb3b8b42139 in QMutex::lock() () from /lib64/libQt5Core.so.5
#1  0x00007fb3b8d7fcdf in postEventSourcePrepare(_GSource*, int*) () from /lib64/libQt5Core.so.5
#2  0x00007fb3b38b835d in g_main_context_prepare () from /lib64/libglib-2.0.so.0
#3  0x00007fb3b38b8ceb in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#4  0x00007fb3b38b8ecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#5  0x00007fb3b8d8075b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#6  0x00007fb3b8d26a8a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#7  0x00007fb3b8b44ff4 in QThread::exec() () from /lib64/libQt5Core.so.5
#8  0x00007fb3b8b49ede in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#9  0x00007fb3b466d555 in start_thread () from /lib64/libpthread.so.0
#10 0x00007fb3b7f4af3d in clone () from /lib64/libc.so.6

Thread 3 (Thread 0x7fb384ea5700 (LWP 4525)):
#0  0x00007fff46566c96 in clock_gettime ()
#1  0x00007fb3b7f5913d in clock_gettime () from /lib64/libc.so.6
#2  0x00007fb3b8bfaf86 in qt_gettime() () from /lib64/libQt5Core.so.5
#3  0x00007fb3b8d7e1e9 in QTimerInfoList::updateCurrentTime() () from /lib64/libQt5Core.so.5
#4  0x00007fb3b8d7e755 in QTimerInfoList::timerWait(timespec&) () from /lib64/libQt5Core.so.5
#5  0x00007fb3b8d7fb3e in timerSourcePrepare(_GSource*, int*) () from /lib64/libQt5Core.so.5
#6  0x00007fb3b38b835d in g_main_context_prepare () from /lib64/libglib-2.0.so.0
#7  0x00007fb3b38b8ceb in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#8  0x00007fb3b38b8ecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#9  0x00007fb3b8d8075b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#10 0x00007fb3b8d26a8a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#11 0x00007fb3b8b44ff4 in QThread::exec() () from /lib64/libQt5Core.so.5
#12 0x00007fb3b7324935 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5
#13 0x00007fb3b8b49ede in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#14 0x00007fb3b466d555 in start_thread () from /lib64/libpthread.so.0
#15 0x00007fb3b7f4af3d in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7fb382def700 (LWP 4527)):
#0  0x00007fff46566c96 in clock_gettime ()
#1  0x00007fb3b7f5913d in clock_gettime () from /lib64/libc.so.6
#2  0x00007fb3b8bfaf86 in qt_gettime() () from /lib64/libQt5Core.so.5
#3  0x00007fb3b8d7e1e9 in QTimerInfoList::updateCurrentTime() () from /lib64/libQt5Core.so.5
#4  0x00007fb3b8d7e755 in QTimerInfoList::timerWait(timespec&) () from /lib64/libQt5Core.so.5
#5  0x00007fb3b8d7fb3e in timerSourcePrepare(_GSource*, int*) () from /lib64/libQt5Core.so.5
#6  0x00007fb3b38b835d in g_main_context_prepare () from /lib64/libglib-2.0.so.0
#7  0x00007fb3b38b8ceb in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#8  0x00007fb3b38b8ecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#9  0x00007fb3b8d8075b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#10 0x00007fb3b8d26a8a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#11 0x00007fb3b8b44ff4 in QThread::exec() () from /lib64/libQt5Core.so.5
#12 0x00007fb3b7324935 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5
#13 0x00007fb3b8b49ede in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#14 0x00007fb3b466d555 in start_thread () from /lib64/libpthread.so.0
#15 0x00007fb3b7f4af3d in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7fb3bdc34840 (LWP 4253)):
[KCrash Handler]
#5  0x00007fb3b7248157 in QV4::RegExpCache::~RegExpCache() () from /lib64/libQt5Qml.so.5
#6  0x00007fb3b71f3fe3 in QV4::ExecutionEngine::~ExecutionEngine() () from /lib64/libQt5Qml.so.5
#7  0x00007fb3b7327b61 in QV8Engine::~QV8Engine() () from /lib64/libQt5Qml.so.5
#8  0x00007fb3b7327d79 in QV8Engine::~QV8Engine() () from /lib64/libQt5Qml.so.5
#9  0x00007fb3b7187e51 in QJSEngine::~QJSEngine() () from /lib64/libQt5Qml.so.5
#10 0x00007fb3b728edd5 in QQmlEngine::~QQmlEngine() () from /lib64/libQt5Qml.so.5
#11 0x00007fb3b728ee99 in QQmlEngine::~QQmlEngine() () from /lib64/libQt5Qml.so.5
#12 0x00007fb361563af2 in Aurorae::Decoration::~Decoration() () from /usr/lib64/qt5/plugins/org.kde.kdecoration2/kwin5_aurorae.so
#13 0x00007fb361563b69 in Aurorae::Decoration::~Decoration() () from /usr/lib64/qt5/plugins/org.kde.kdecoration2/kwin5_aurorae.so
#14 0x00007fb3b8d5ab30 in QObject::event(QEvent*) () from /lib64/libQt5Core.so.5
#15 0x00007fb3ba81e7cc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#16 0x00007fb3ba823e70 in QApplication::notify(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#17 0x00007fb3b8d2924b in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /lib64/libQt5Core.so.5
#18 0x00007fb3b8d2b387 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /lib64/libQt5Core.so.5
#19 0x00007fb3b77d3fbe in QSGGuiThreadRenderLoop::windowDestroyed(QQuickWindow*) () from /lib64/libQt5Quick.so.5
#20 0x00007fb3b7803b83 in QQuickWindow::~QQuickWindow() () from /lib64/libQt5Quick.so.5
#21 0x00007fb3b78ae3b9 in QQuickView::~QQuickView() () from /lib64/libQt5Quick.so.5
#22 0x00007fb3ba87b4f5 in QWindowContainer::~QWindowContainer() () from /lib64/libQt5Widgets.so.5
#23 0x00007fb3ba87b519 in QWindowContainer::~QWindowContainer() () from /lib64/libQt5Widgets.so.5
#24 0x00007fb3b8d581eb in QObjectPrivate::deleteChildren() () from /lib64/libQt5Core.so.5
#25 0x00007fb3ba85ce3f in QWidget::~QWidget() () from /lib64/libQt5Widgets.so.5
#26 0x00007fb3ba85cff9 in QWidget::~QWidget() () from /lib64/libQt5Widgets.so.5
#27 0x00007fb3b8d581eb in QObjectPrivate::deleteChildren() () from /lib64/libQt5Core.so.5
#28 0x00007fb3ba85ce3f in QWidget::~QWidget() () from /lib64/libQt5Widgets.so.5
#29 0x00007fb381f74b2e in KDecoration2::Configuration::ConfigurationForm::~ConfigurationForm() () from /usr/lib64/qt5/plugins/kcm_kwindecoration.so
#30 0x00007fb3b8d581eb in QObjectPrivate::deleteChildren() () from /lib64/libQt5Core.so.5
#31 0x00007fb3ba85ce3f in QWidget::~QWidget() () from /lib64/libQt5Widgets.so.5
#32 0x00007fb381f6e361 in KDecoration2::Configuration::ConfigurationModule::~ConfigurationModule() () from /usr/lib64/qt5/plugins/kcm_kwindecoration.so
#33 0x00007fb3bd618334 in KCModuleProxy::deleteClient() () from /lib64/libKF5KCMUtils.so.5
#34 0x00007fb3bd61883a in KCModuleProxy::~KCModuleProxy() () from /lib64/libKF5KCMUtils.so.5
#35 0x00007fb3bd6189f9 in KCModuleProxy::~KCModuleProxy() () from /lib64/libKF5KCMUtils.so.5
#36 0x00007fb3b8d581eb in QObjectPrivate::deleteChildren() () from /lib64/libQt5Core.so.5
#37 0x00007fb3ba85ce3f in QWidget::~QWidget() () from /lib64/libQt5Widgets.so.5
#38 0x00007fb3ba85cff9 in QWidget::~QWidget() () from /lib64/libQt5Widgets.so.5
#39 0x00007fb3b8d581eb in QObjectPrivate::deleteChildren() () from /lib64/libQt5Core.so.5
#40 0x00007fb3ba85ce3f in QWidget::~QWidget() () from /lib64/libQt5Widgets.so.5
#41 0x00007fb3ba9e0d99 in QScrollArea::~QScrollArea() () from /lib64/libQt5Widgets.so.5
#42 0x00007fb3bb03dfd3 in KPageWidgetItem::~KPageWidgetItem() () from /lib64/libKF5WidgetsAddons.so.5
#43 0x00007fb3bb03ea54 in PageItem::~PageItem() () from /lib64/libKF5WidgetsAddons.so.5
#44 0x00007fb3bb03f6ea in KPageWidgetModel::removePage(KPageWidgetItem*) () from /lib64/libKF5WidgetsAddons.so.5
#45 0x00007fb3bd856585 in ModuleView::closeModules() () from /lib64/libsystemsettingsview.so.3
#46 0x00007fb395f0d86e in IconMode::backToOverview() () from /usr/lib64/qt5/plugins/icon_mode.so
#47 0x00007fb3b8d59c46 in QMetaObject::activate(QObject*, int, int, void**) () from /lib64/libQt5Core.so.5
#48 0x00007fb3ba814de2 in QAction::triggered(bool) () from /lib64/libQt5Widgets.so.5
#49 0x00007fb3ba817288 in QAction::activate(QAction::ActionEvent) () from /lib64/libQt5Widgets.so.5
#50 0x00007fb3ba917c00 in QAbstractButtonPrivate::click() () from /lib64/libQt5Widgets.so.5
#51 0x00007fb3ba917d34 in QAbstractButton::mouseReleaseEvent(QMouseEvent*) () from /lib64/libQt5Widgets.so.5
#52 0x00007fb3ba9db10a in QToolButton::mouseReleaseEvent(QMouseEvent*) () from /lib64/libQt5Widgets.so.5
#53 0x00007fb3ba860db8 in QWidget::event(QEvent*) () from /lib64/libQt5Widgets.so.5
#54 0x00007fb3ba9db1e9 in QToolButton::event(QEvent*) () from /lib64/libQt5Widgets.so.5
#55 0x00007fb3ba81e7cc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#56 0x00007fb3ba8248ba in QApplication::notify(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#57 0x00007fb3b8d2924b in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /lib64/libQt5Core.so.5
#58 0x00007fb3ba823332 in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () from /lib64/libQt5Widgets.so.5
#59 0x00007fb3ba878240 in QWidgetWindow::handleMouseEvent(QMouseEvent*) () from /lib64/libQt5Widgets.so.5
#60 0x00007fb3ba87a58b in QWidgetWindow::event(QEvent*) () from /lib64/libQt5Widgets.so.5
#61 0x00007fb3ba81e7cc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#62 0x00007fb3ba823e70 in QApplication::notify(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#63 0x00007fb3b8d2924b in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /lib64/libQt5Core.so.5
#64 0x00007fb3ba07bcf5 in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () from /lib64/libQt5Gui.so.5
#65 0x00007fb3ba07d975 in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () from /lib64/libQt5Gui.so.5
#66 0x00007fb3ba062e68 in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Gui.so.5
#67 0x00007fb3a52e5ba0 in userEventSourceDispatch(_GSource*, int (*)(void*), void*) () from /usr/lib64/qt5/plugins/platforms/libqxcb.so
#68 0x00007fb3b38b8a8a in g_main_context_dispatch () from /lib64/libglib-2.0.so.0
#69 0x00007fb3b38b8e20 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#70 0x00007fb3b38b8ecc in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#71 0x00007fb3b8d8073f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#72 0x00007fb3b8d26a8a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#73 0x00007fb3b8d2e5fc in QCoreApplication::exec() () from /lib64/libQt5Core.so.5
#74 0x000000000040eb2c in main ()

Reported using DrKonqi