Bug 375434

Summary:	Crash going to all settings on KDE Fedora 25
Product:	[Applications] systemsettings	Reporter:	Robert Stehwien <rstehwien>
Component:	general	Assignee:	Plasma Bugs List <plasma-bugs>
Status:	RESOLVED DUPLICATE
Severity:	crash	Keywords:	drkonqi
Priority:	NOR
Version:	5.8.5
Target Milestone:	---
Platform:	Fedora RPMs
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:

Description Robert Stehwien 2017-01-23 08:06:01 UTC

Application: systemsettings5 (5.8.5)

Qt Version: 5.7.1
Frameworks Version: 5.29.0
Operating System: Linux 4.9.4-201.fc25.x86_64 x86_64
Distribution: "Fedora release 25 (Twenty Five)"

-- Information about the crash:
- What I was doing when the application crashed:
Going back to all settings.
Had just discarded some changes.

-- Backtrace:
Application: System Settings (systemsettings5), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f83463016c0 (LWP 4429))]

Thread 7 (Thread 0x7f82ffffe700 (LWP 4504)):
#0  0x00007f8351ea001d in poll () from /lib64/libc.so.6
#1  0x00007f834ad30156 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#2  0x00007f834ad3026c in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#3  0x00007f8352ca673b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#4  0x00007f8352c5773a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#5  0x00007f8352ab45f3 in QThread::exec() () from /lib64/libQt5Core.so.5
#6  0x00007f83516784e5 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5
#7  0x00007f8352ab89da in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#8  0x00007f834ef766ca in start_thread () from /lib64/libpthread.so.0
#9  0x00007f8351eabf7f in clone () from /lib64/libc.so.6

Thread 6 (Thread 0x7f831ddd6700 (LWP 4470)):
#0  0x00007f8351e9bbed in read () from /lib64/libc.so.6
#1  0x00007f834ad74450 in g_wakeup_acknowledge () from /lib64/libglib-2.0.so.0
#2  0x00007f834ad2fc60 in g_main_context_check () from /lib64/libglib-2.0.so.0
#3  0x00007f834ad300f4 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#4  0x00007f834ad3026c in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#5  0x00007f8352ca673b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#6  0x00007f8352c5773a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#7  0x00007f8352ab45f3 in QThread::exec() () from /lib64/libQt5Core.so.5
#8  0x00007f83516784e5 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5
#9  0x00007f8352ab89da in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#10 0x00007f834ef766ca in start_thread () from /lib64/libpthread.so.0
#11 0x00007f8351eabf7f in clone () from /lib64/libc.so.6

Thread 5 (Thread 0x7f831efe6700 (LWP 4469)):
#0  0x00007f834ad75814 in g_mutex_unlock () from /lib64/libglib-2.0.so.0
#1  0x00007f834ad2f68c in g_main_context_prepare () from /lib64/libglib-2.0.so.0
#2  0x00007f834ad3007b in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#3  0x00007f834ad3026c in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#4  0x00007f8352ca673b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#5  0x00007f8352c5773a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#6  0x00007f8352ab45f3 in QThread::exec() () from /lib64/libQt5Core.so.5
#7  0x00007f83516784e5 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5
#8  0x00007f8352ab89da in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#9  0x00007f834ef766ca in start_thread () from /lib64/libpthread.so.0
#10 0x00007f8351eabf7f in clone () from /lib64/libc.so.6

Thread 4 (Thread 0x7f83274e2700 (LWP 4437)):
#0  0x00007f8351ea001d in poll () from /lib64/libc.so.6
#1  0x00007f834ad30156 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#2  0x00007f834ad3026c in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#3  0x00007f8352ca673b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#4  0x00007f8352c5773a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#5  0x00007f8352ab45f3 in QThread::exec() () from /lib64/libQt5Core.so.5
#6  0x00007f83516784e5 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5
#7  0x00007f8352ab89da in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#8  0x00007f834ef766ca in start_thread () from /lib64/libpthread.so.0
#9  0x00007f8351eabf7f in clone () from /lib64/libc.so.6

Thread 3 (Thread 0x7f8332c09700 (LWP 4432)):
#0  0x00007f8351ea001d in poll () from /lib64/libc.so.6
#1  0x00007f834ad30156 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#2  0x00007f834ad3026c in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#3  0x00007f8352ca673b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#4  0x00007f8352c5773a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#5  0x00007f8352ab45f3 in QThread::exec() () from /lib64/libQt5Core.so.5
#6  0x00007f83533a3739 in QDBusConnectionManager::run() () from /lib64/libQt5DBus.so.5
#7  0x00007f8352ab89da in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#8  0x00007f834ef766ca in start_thread () from /lib64/libpthread.so.0
#9  0x00007f8351eabf7f in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7f833afaf700 (LWP 4431)):
#0  0x00007f8351ea001d in poll () from /lib64/libc.so.6
#1  0x00007f834f5b5d10 in _xcb_conn_wait () from /lib64/libxcb.so.1
#2  0x00007f834f5b7aa9 in xcb_wait_for_event () from /lib64/libxcb.so.1
#3  0x00007f833f679d69 in QXcbEventReader::run() () from /lib64/libQt5XcbQpa.so.5
#4  0x00007f8352ab89da in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#5  0x00007f834ef766ca in start_thread () from /lib64/libpthread.so.0
#6  0x00007f8351eabf7f in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7f83463016c0 (LWP 4429)):
[KCrash Handler]
#6  0x00007f835154ab95 in QV4::WeakValue::free() () from /lib64/libQt5Qml.so.5
#7  0x00007f83515bb912 in QV4::QObjectWrapper::destroyObject(bool) () from /lib64/libQt5Qml.so.5
#8  0x00007f8351451baf in QV4::MemoryManager::sweep(bool) () from /lib64/libQt5Qml.so.5
#9  0x00007f8351452fbc in QV4::MemoryManager::~MemoryManager() () from /lib64/libQt5Qml.so.5
#10 0x00007f835153a4ab in QV4::ExecutionEngine::~ExecutionEngine() () from /lib64/libQt5Qml.so.5
#11 0x00007f8351679f96 in QV8Engine::~QV8Engine() () from /lib64/libQt5Qml.so.5
#12 0x00007f835167a0b9 in QV8Engine::~QV8Engine() () from /lib64/libQt5Qml.so.5
#13 0x00007f83514d17b6 in QJSEngine::~QJSEngine() () from /lib64/libQt5Qml.so.5
#14 0x00007f83515e575d in QQmlEngine::~QQmlEngine() () from /lib64/libQt5Qml.so.5
#15 0x00007f83515e5819 in QQmlEngine::~QQmlEngine() () from /lib64/libQt5Qml.so.5
#16 0x00007f8352c8625c in QObjectPrivate::deleteChildren() () from /lib64/libQt5Core.so.5
#17 0x00007f8352c8735f in QObject::~QObject() () from /lib64/libQt5Core.so.5
#18 0x00007f8353c23678 in QWindow::~QWindow() () from /lib64/libQt5Gui.so.5
#19 0x00007f8351947884 in QQuickWindow::~QQuickWindow() () from /lib64/libQt5Quick.so.5
#20 0x00007f83519f7529 in QQuickView::~QQuickView() () from /lib64/libQt5Quick.so.5
#21 0x00007f8354188155 in QWindowContainer::~QWindowContainer() () from /lib64/libQt5Widgets.so.5
#22 0x00007f8354188179 in QWindowContainer::~QWindowContainer() () from /lib64/libQt5Widgets.so.5
#23 0x00007f8352c8625c in QObjectPrivate::deleteChildren() () from /lib64/libQt5Core.so.5
#24 0x00007f835416609b in QWidget::~QWidget() () from /lib64/libQt5Widgets.so.5
#25 0x00007f8354166389 in QWidget::~QWidget() () from /lib64/libQt5Widgets.so.5
#26 0x00007f8352c8625c in QObjectPrivate::deleteChildren() () from /lib64/libQt5Core.so.5
#27 0x00007f835416609b in QWidget::~QWidget() () from /lib64/libQt5Widgets.so.5
#28 0x00007f8354166389 in QWidget::~QWidget() () from /lib64/libQt5Widgets.so.5
#29 0x00007f8352c8625c in QObjectPrivate::deleteChildren() () from /lib64/libQt5Core.so.5
#30 0x00007f835416609b in QWidget::~QWidget() () from /lib64/libQt5Widgets.so.5
#31 0x00007f83542b4379 in QStackedWidget::~QStackedWidget() () from /lib64/libQt5Widgets.so.5
#32 0x00007f8352c8625c in QObjectPrivate::deleteChildren() () from /lib64/libQt5Core.so.5
#33 0x00007f835416609b in QWidget::~QWidget() () from /lib64/libQt5Widgets.so.5
#34 0x00007f83542c1169 in QTabWidget::~QTabWidget() () from /lib64/libQt5Widgets.so.5
#35 0x00007f8352c8625c in QObjectPrivate::deleteChildren() () from /lib64/libQt5Core.so.5
#36 0x00007f835416609b in QWidget::~QWidget() () from /lib64/libQt5Widgets.so.5
#37 0x00007f8316ab7afe in KDecoration2::Configuration::ConfigurationForm::~ConfigurationForm() () from /usr/lib64/qt5/plugins/kcm_kwindecoration.so
#38 0x00007f8352c8625c in QObjectPrivate::deleteChildren() () from /lib64/libQt5Core.so.5
#39 0x00007f835416609b in QWidget::~QWidget() () from /lib64/libQt5Widgets.so.5
#40 0x00007f83558060bd in KCModule::~KCModule() () from /lib64/libKF5ConfigWidgets.so.5
#41 0x00007f8316ab43c1 in KDecoration2::Configuration::ConfigurationModule::~ConfigurationModule() () from /usr/lib64/qt5/plugins/kcm_kwindecoration.so
#42 0x00007f83567530c4 in KCModuleProxy::deleteClient() () from /lib64/libKF5KCMUtils.so.5
#43 0x00007f835675316c in KCModuleProxy::~KCModuleProxy() () from /lib64/libKF5KCMUtils.so.5
#44 0x00007f8356753329 in KCModuleProxy::~KCModuleProxy() () from /lib64/libKF5KCMUtils.so.5
#45 0x00007f8352c8625c in QObjectPrivate::deleteChildren() () from /lib64/libQt5Core.so.5
#46 0x00007f835416609b in QWidget::~QWidget() () from /lib64/libQt5Widgets.so.5
#47 0x00007f8354166389 in QWidget::~QWidget() () from /lib64/libQt5Widgets.so.5
#48 0x00007f8352c8625c in QObjectPrivate::deleteChildren() () from /lib64/libQt5Core.so.5
#49 0x00007f835416609b in QWidget::~QWidget() () from /lib64/libQt5Widgets.so.5
#50 0x00007f83542df529 in QScrollArea::~QScrollArea() () from /lib64/libQt5Widgets.so.5
#51 0x00007f835472095b in KPageWidgetItem::~KPageWidgetItem() () from /lib64/libKF5WidgetsAddons.so.5
#52 0x00007f8354720979 in KPageWidgetItem::~KPageWidgetItem() () from /lib64/libKF5WidgetsAddons.so.5
#53 0x00007f83547213bb in PageItem::~PageItem() () from /lib64/libKF5WidgetsAddons.so.5
#54 0x00007f8354721fde in KPageWidgetModel::removePage(KPageWidgetItem*) () from /lib64/libKF5WidgetsAddons.so.5
#55 0x00007f835698e435 in ModuleView::closeModules() () from /lib64/libsystemsettingsview.so.3
#56 0x00007f83293f803e in IconMode::backToOverview() () from /usr/lib64/qt5/plugins/icon_mode.so
#57 0x00007f8352c7f7b1 in QMetaObject::activate(QObject*, int, int, void**) () from /lib64/libQt5Core.so.5
#58 0x00007f835411c4b2 in QAction::triggered(bool) () from /lib64/libQt5Widgets.so.5
#59 0x00007f835411eee2 in QAction::activate(QAction::ActionEvent) () from /lib64/libQt5Widgets.so.5
#60 0x00007f835420cdbd in QAbstractButtonPrivate::click() () from /lib64/libQt5Widgets.so.5
#61 0x00007f835420d004 in QAbstractButton::mouseReleaseEvent(QMouseEvent*) () from /lib64/libQt5Widgets.so.5
#62 0x00007f83542d98aa in QToolButton::mouseReleaseEvent(QMouseEvent*) () from /lib64/libQt5Widgets.so.5
#63 0x00007f835416a780 in QWidget::event(QEvent*) () from /lib64/libQt5Widgets.so.5
#64 0x00007f83542d9992 in QToolButton::event(QEvent*) () from /lib64/libQt5Widgets.so.5
#65 0x00007f8354122ecc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#66 0x00007f835412b52d in QApplication::notify(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#67 0x00007f8352c587aa in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt5Core.so.5
#68 0x00007f8354129bbd in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () from /lib64/libQt5Widgets.so.5
#69 0x00007f8354184f06 in QWidgetWindow::handleMouseEvent(QMouseEvent*) () from /lib64/libQt5Widgets.so.5
#70 0x00007f8354187963 in QWidgetWindow::event(QEvent*) () from /lib64/libQt5Widgets.so.5
#71 0x00007f8354122ecc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#72 0x00007f835412a671 in QApplication::notify(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#73 0x00007f8352c587aa in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt5Core.so.5
#74 0x00007f8353c192b3 in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () from /lib64/libQt5Gui.so.5
#75 0x00007f8353c1ad85 in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () from /lib64/libQt5Gui.so.5
#76 0x00007f8353bfbc4b in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Gui.so.5
#77 0x00007f833f6b0750 in userEventSourceDispatch(_GSource*, int (*)(void*), void*) () from /lib64/libQt5XcbQpa.so.5
#78 0x00007f834ad2fe42 in g_main_context_dispatch () from /lib64/libglib-2.0.so.0
#79 0x00007f834ad301c0 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#80 0x00007f834ad3026c in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#81 0x00007f8352ca671f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#82 0x00007f8352c5773a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#83 0x00007f8352c5f23c in QCoreApplication::exec() () from /lib64/libQt5Core.so.5
#84 0x00005618e947c230 in main ()

Possible duplicates by query: bug 375203, bug 375182, bug 375041, bug 374893, bug 374885.

Reported using DrKonqi

Comment 1 Christoph Feck 2017-01-25 16:46:21 UTC


*** This bug has been marked as a duplicate of bug 373628 ***