Application: systemsettings5 (5.17.4) Qt Version: 5.13.2 Frameworks Version: 5.64.0 Operating System: Linux 5.4.2-arch1-1 x86_64 Distribution: "Arch Linux" -- Information about the crash: - What I was doing when the application crashed: I installed and applied unity theme. Then I click Application Style, immediately crashed. -- Backtrace: Application: System Settings (systemsettings5), signal: Segmentation fault Using host libthread_db library "/usr/lib/libthread_db.so.1". [Current thread is 1 (Thread 0x7f6308837800 (LWP 73789))] Thread 10 (Thread 0x7f62e61d6700 (LWP 73841)): #0 0x00007f630cd8e9ef in poll () at /usr/lib/libc.so.6 #1 0x00007f630ad5f120 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007f630ad5f1f1 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007f630d333b2c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #4 0x00007f630d2da83c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #5 0x00007f630d10c305 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #6 0x00007f630c414449 in () at /usr/lib/libQt5Qml.so.5 #7 0x00007f630d10d530 in () at /usr/lib/libQt5Core.so.5 #8 0x00007f630b9674cf in start_thread () at /usr/lib/libpthread.so.0 #9 0x00007f630cd992d3 in clone () at /usr/lib/libc.so.6 Thread 9 (Thread 0x7f62f1bb5700 (LWP 73833)): #0 0x00007f630cd8e9ef in poll () at /usr/lib/libc.so.6 #1 0x00007f630ad5f120 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007f630ad5f1f1 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007f630d333b2c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #4 0x00007f630d2da83c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #5 0x00007f630d10c305 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #6 0x00007f630c414449 in () at /usr/lib/libQt5Qml.so.5 #7 0x00007f630d10d530 in () at /usr/lib/libQt5Core.so.5 #8 0x00007f630b9674cf in start_thread () at /usr/lib/libpthread.so.0 #9 0x00007f630cd992d3 in clone () at /usr/lib/libc.so.6 Thread 8 (Thread 0x7f62d2ffd700 (LWP 73822)): #0 0x00007f630cd8e9ef in poll () at /usr/lib/libc.so.6 #1 0x00007f630ad5f120 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007f630ad5f1f1 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007f630d333b2c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #4 0x00007f630d2da83c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #5 0x00007f630d10c305 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #6 0x00007f630d10d530 in () at /usr/lib/libQt5Core.so.5 #7 0x00007f630b9674cf in start_thread () at /usr/lib/libpthread.so.0 #8 0x00007f630cd992d3 in clone () at /usr/lib/libc.so.6 Thread 7 (Thread 0x7f62d3fff700 (LWP 73820)): #0 0x00007f630cd8e9ef in poll () at /usr/lib/libc.so.6 #1 0x00007f630ad5f120 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007f630ad5f1f1 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007f630d333b2c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #4 0x00007f630d2da83c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #5 0x00007f630d10c305 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #6 0x00007f630d10d530 in () at /usr/lib/libQt5Core.so.5 #7 0x00007f630b9674cf in start_thread () at /usr/lib/libpthread.so.0 #8 0x00007f630cd992d3 in clone () at /usr/lib/libc.so.6 Thread 6 (Thread 0x7f62d8f50700 (LWP 73819)): #0 0x00007f630cd8e9ef in poll () at /usr/lib/libc.so.6 #1 0x00007f630ad5f120 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007f630ad5f1f1 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007f630d333b2c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #4 0x00007f630d2da83c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #5 0x00007f630d10c305 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #6 0x00007f630d10d530 in () at /usr/lib/libQt5Core.so.5 #7 0x00007f630b9674cf in start_thread () at /usr/lib/libpthread.so.0 #8 0x00007f630cd992d3 in clone () at /usr/lib/libc.so.6 Thread 5 (Thread 0x7f62f35ef700 (LWP 73797)): #0 0x00007f630cd8e9ef in poll () at /usr/lib/libc.so.6 #1 0x00007f630ad5f120 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007f630ad5f1f1 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007f630d333b2c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #4 0x00007f630d2da83c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #5 0x00007f630d10c305 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #6 0x00007f630c414449 in () at /usr/lib/libQt5Qml.so.5 #7 0x00007f630d10d530 in () at /usr/lib/libQt5Core.so.5 #8 0x00007f630b9674cf in start_thread () at /usr/lib/libpthread.so.0 #9 0x00007f630cd992d3 in clone () at /usr/lib/libc.so.6 Thread 4 (Thread 0x7f62fdb6f700 (LWP 73795)): #0 0x00007f630d333e70 in () at /usr/lib/libQt5Core.so.5 #1 0x00007f630ad5ea00 in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0 #2 0x00007f630ad5f046 in () at /usr/lib/libglib-2.0.so.0 #3 0x00007f630ad5f1f1 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #4 0x00007f630d333b2c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #5 0x00007f630d2da83c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #6 0x00007f630d10c305 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #7 0x00007f630c414449 in () at /usr/lib/libQt5Qml.so.5 #8 0x00007f630d10d530 in () at /usr/lib/libQt5Core.so.5 #9 0x00007f630b9674cf in start_thread () at /usr/lib/libpthread.so.0 #10 0x00007f630cd992d3 in clone () at /usr/lib/libc.so.6 Thread 3 (Thread 0x7f62ffebe700 (LWP 73793)): #0 0x00007f630b96dc45 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f630460560c in () at /usr/lib/dri/i965_dri.so #2 0x00007f6304605208 in () at /usr/lib/dri/i965_dri.so #3 0x00007f630b9674cf in start_thread () at /usr/lib/libpthread.so.0 #4 0x00007f630cd992d3 in clone () at /usr/lib/libc.so.6 Thread 2 (Thread 0x7f6306772700 (LWP 73792)): #0 0x00007f630cd8e9ef in poll () at /usr/lib/libc.so.6 #1 0x00007f630ad5f120 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007f630ad5f1f1 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007f630d333b2c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #4 0x00007f630d2da83c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #5 0x00007f630d10c305 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #6 0x00007f630d56db37 in () at /usr/lib/libQt5DBus.so.5 #7 0x00007f630d10d530 in () at /usr/lib/libQt5Core.so.5 #8 0x00007f630b9674cf in start_thread () at /usr/lib/libpthread.so.0 #9 0x00007f630cd992d3 in clone () at /usr/lib/libc.so.6 Thread 1 (Thread 0x7f6308837800 (LWP 73789)): [KCrash Handler] #6 0x00007f630d187a96 in QtSharedPointer::ExternalRefCountData::getAndRef(QObject const*) () at /usr/lib/libQt5Core.so.5 #7 0x00007f630c3defd8 in () at /usr/lib/libQt5Qml.so.5 #8 0x00007f630c3ed202 in QV4::QmlListWrapper::toVariant() const () at /usr/lib/libQt5Qml.so.5 #9 0x00007f630c32d726 in () at /usr/lib/libQt5Qml.so.5 #10 0x00007f630c32dba5 in QV4::ExecutionEngine::toVariant(QV4::Value const&, int, bool) () at /usr/lib/libQt5Qml.so.5 #11 0x00007f630c3e7e30 in QQmlBinding::slowWrite(QQmlPropertyData const&, QQmlPropertyData const&, QV4::Value const&, bool, QFlags<QQmlPropertyData::WriteFlag>) () at /usr/lib/libQt5Qml.so.5 #12 0x00007f630c3e9c71 in () at /usr/lib/libQt5Qml.so.5 #13 0x00007f630c3ea82d in () at /usr/lib/libQt5Qml.so.5 #14 0x00007f630c3e6f74 in QQmlBinding::update(QFlags<QQmlPropertyData::WriteFlag>) () at /usr/lib/libQt5Qml.so.5 #15 0x00007f630c3f5a8e in QQmlObjectCreator::finalize(QQmlInstantiationInterrupt&) () at /usr/lib/libQt5Qml.so.5 #16 0x00007f630c376472 in QQmlComponentPrivate::complete(QQmlEnginePrivate*, QQmlComponentPrivate::ConstructionState*) () at /usr/lib/libQt5Qml.so.5 #17 0x00007f630c376594 in QQmlComponentPrivate::completeCreate() () at /usr/lib/libQt5Qml.so.5 #18 0x00007f630c376376 in QQmlComponent::create(QQmlContext*) () at /usr/lib/libQt5Qml.so.5 #19 0x00007f62f04cbe01 in () at /usr/lib/qt/plugins/org.kde.kdecoration2/kwin5_aurorae.so #20 0x00007f62f0e3e54c in () at /usr/lib/qt/qml/org/kde/kwin/private/kdecoration/libkdecorationprivatedeclarative.so #21 0x00007f630c3f5c6d in QQmlObjectCreator::finalize(QQmlInstantiationInterrupt&) () at /usr/lib/libQt5Qml.so.5 #22 0x00007f630c37b80b in () at /usr/lib/libQt5Qml.so.5 #23 0x00007f630c37bd73 in QQmlEnginePrivate::incubate(QQmlIncubator&, QQmlContextData*) () at /usr/lib/libQt5Qml.so.5 #24 0x00007f630c465e90 in () at /usr/lib/libQt5Qml.so.5 #25 0x00007f630c466035 in QQmlDelegateModel::object(int, QQmlIncubator::IncubationMode) () at /usr/lib/libQt5Qml.so.5 #26 0x00007f630c8bb416 in () at /usr/lib/libQt5Quick.so.5 #27 0x00007f630c8aefee in () at /usr/lib/libQt5Quick.so.5 #28 0x00007f630c8bc674 in () at /usr/lib/libQt5Quick.so.5 #29 0x00007f630c8b3c8b in () at /usr/lib/libQt5Quick.so.5 #30 0x00007f630c867955 in () at /usr/lib/libQt5Quick.so.5 #31 0x00007f630c8ba30a in () at /usr/lib/libQt5Quick.so.5 #32 0x00007f630c7bd0e4 in QQuickItem::geometryChanged(QRectF const&, QRectF const&) () at /usr/lib/libQt5Quick.so.5 #33 0x00007f630c7b6079 in QQuickItem::setY(double) () at /usr/lib/libQt5Quick.so.5 #34 0x00007f630c8681f6 in () at /usr/lib/libQt5Quick.so.5 #35 0x00007f630c8b9bcb in QQuickItemView::trackedPositionChanged() () at /usr/lib/libQt5Quick.so.5 #36 0x00007f630c8a8731 in () at /usr/lib/libQt5Quick.so.5 #37 0x00007f630c8ba4ac in () at /usr/lib/libQt5Quick.so.5 #38 0x00007f630c7bd0e4 in QQuickItem::geometryChanged(QRectF const&, QRectF const&) () at /usr/lib/libQt5Quick.so.5 #39 0x00007f6306f3f3ad in QQuickControl::geometryChanged(QRectF const&, QRectF const&) () at /usr/lib/libQt5QuickTemplates2.so.5 #40 0x00007f630c7b6199 in QQuickItem::setPosition(QPointF const&) () at /usr/lib/libQt5Quick.so.5 #41 0x00007f630c8ab683 in () at /usr/lib/libQt5Quick.so.5 #42 0x00007f630c8be40b in () at /usr/lib/libQt5Quick.so.5 #43 0x00007f630c8c0ff9 in () at /usr/lib/libQt5Quick.so.5 #44 0x00007f630c3e9d36 in () at /usr/lib/libQt5Qml.so.5 #45 0x00007f630c3ea82d in () at /usr/lib/libQt5Qml.so.5 #46 0x00007f630c3e6f74 in QQmlBinding::update(QFlags<QQmlPropertyData::WriteFlag>) () at /usr/lib/libQt5Qml.so.5 #47 0x00007f630c3c303d in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () at /usr/lib/libQt5Qml.so.5 #48 0x00007f630c36021f in QQmlData::signalEmitted(QAbstractDeclarativeData*, QObject*, int, void**) () at /usr/lib/libQt5Qml.so.5 #49 0x00007f630d30739b in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5 #50 0x00007f62f1324c11 in () at /usr/lib/qt/plugins/kcms/kcm_kwindecoration.so #51 0x00007f630e8d5469 in () at /usr/lib/libKF5KCMUtils.so.5 #52 0x00007f630d3084fa in QObject::event(QEvent*) () at /usr/lib/libQt5Core.so.5 #53 0x00007f630dd7503b in QWidget::event(QEvent*) () at /usr/lib/libQt5Widgets.so.5 #54 0x00007f630e8d6c2a in () at /usr/lib/libKF5KCMUtils.so.5 #55 0x00007f630dd314e5 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #56 0x00007f630dd3ae11 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #57 0x00007f630d2dbd12 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5 #58 0x00007f630d2dea89 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib/libQt5Core.so.5 #59 0x00007f630d334514 in () at /usr/lib/libQt5Core.so.5 #60 0x00007f630ad5d39e in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0 #61 0x00007f630ad5f1b1 in () at /usr/lib/libglib-2.0.so.0 #62 0x00007f630ad5f1f1 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #63 0x00007f630d333b13 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #64 0x00007f630d2da83c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #65 0x00007f630d2e2676 in QCoreApplication::exec() () at /usr/lib/libQt5Core.so.5 #66 0x000055d005608475 in () #67 0x00007f630ccc1153 in __libc_start_main () at /usr/lib/libc.so.6 #68 0x000055d0056084fe in _start () [Inferior 1 (process 73789) detached] Possible duplicates by query: bug 414974, bug 414970, bug 414966, bug 414958, bug 414938. Reported using DrKonqi
*** This bug has been marked as a duplicate of bug 411166 ***