Application: systemsettings5 (5.13.3)

Qt Version: 5.10.1
Frameworks Version: 5.48.0
Operating System: Linux 4.17.12-200.fc28.x86_64 x86_64
Distribution: "Fedora release 28 (Twenty Eight)"

-- Information about the crash:
- What I was doing when the application crashed: I was going to search for a setting in the settings application.  I had selected the search box and things crashed.

-- Backtrace:
Application: System Settings (systemsettings5), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f67a0362940 (LWP 21896))]

Thread 6 (Thread 0x7f677632e700 (LWP 21905)):
#0  0x00007f67a53ba48d in g_mutex_lock () from /lib64/libglib-2.0.so.0
#1  0x00007f67a537360e in g_main_context_check () from /lib64/libglib-2.0.so.0
#2  0x00007f67a5373b90 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#3  0x00007f67a5373d10 in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#4  0x00007f67ad9acc2b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#5  0x00007f67ad95b12b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#6  0x00007f67ad7a99c6 in QThread::exec() () from /lib64/libQt5Core.so.5
#7  0x00007f67b17a03a9 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5
#8  0x00007f67ad7ae11d in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#9  0x00007f67aab69594 in start_thread () from /lib64/libpthread.so.0
#10 0x00007f67acaeb0df in clone () from /lib64/libc.so.6

Thread 5 (Thread 0x7f677ce5e700 (LWP 21903)):
#0  0x00007f67a53ba4b8 in g_mutex_unlock () from /lib64/libglib-2.0.so.0
#1  0x00007f67a53735f9 in g_main_context_check () from /lib64/libglib-2.0.so.0
#2  0x00007f67a5373b90 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#3  0x00007f67a5373d10 in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#4  0x00007f67ad9acc2b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#5  0x00007f67ad95b12b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#6  0x00007f67ad7a99c6 in QThread::exec() () from /lib64/libQt5Core.so.5
#7  0x00007f67b17a03a9 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5
#8  0x00007f67ad7ae11d in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#9  0x00007f67aab69594 in start_thread () from /lib64/libpthread.so.0
#10 0x00007f67acaeb0df in clone () from /lib64/libc.so.6

Thread 4 (Thread 0x7f677ffff700 (LWP 21901)):
#0  0x00007f67aab6f52c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f678dc0a303 in util_queue_thread_func () from /usr/lib64/dri/r600_dri.so
#2  0x00007f678dc0a01b in impl_thrd_routine () from /usr/lib64/dri/r600_dri.so
#3  0x00007f67aab69594 in start_thread () from /lib64/libpthread.so.0
#4  0x00007f67acaeb0df in clone () from /lib64/libc.so.6

Thread 3 (Thread 0x7f678cc2e700 (LWP 21900)):
#0  0x00007f67aab6f52c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f678dc0a303 in util_queue_thread_func () from /usr/lib64/dri/r600_dri.so
#2  0x00007f678dc0a01b in impl_thrd_routine () from /usr/lib64/dri/r600_dri.so
#3  0x00007f67aab69594 in start_thread () from /lib64/libpthread.so.0
#4  0x00007f67acaeb0df in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7f679501c700 (LWP 21899)):
#0  0x00007f67acae0659 in poll () from /lib64/libc.so.6
#1  0x00007f67a5373be6 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#2  0x00007f67a5373d10 in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#3  0x00007f67ad9acc2b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#4  0x00007f67ad95b12b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#5  0x00007f67ad7a99c6 in QThread::exec() () from /lib64/libQt5Core.so.5
#6  0x00007f67adbe3299 in QDBusConnectionManager::run() () from /lib64/libQt5DBus.so.5
#7  0x00007f67ad7ae11d in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#8  0x00007f67aab69594 in start_thread () from /lib64/libpthread.so.0
#9  0x00007f67acaeb0df in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7f67a0362940 (LWP 21896)):
[KCrash Handler]
#6  0x0000560c80000006 in ?? ()
#7  0x00007f67ad965b0d in QMetaObject::cast(QObject const*) const () from /lib64/libQt5Core.so.5
#8  0x00007f67ae303c57 in QGestureManager::filterEvent(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#9  0x00007f67ae2baf55 in QApplication::notify(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#10 0x00007f67ad95c376 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt5Core.so.5
#11 0x00007f67b1acc935 in QQuickKeysAttached::keyReleased(QKeyEvent*, bool) () from /lib64/libQt5Quick.so.5
#12 0x00007f67b1acc5e5 in QQuickItemPrivate::filterKeyEvent(QKeyEvent*, bool) () from /lib64/libQt5Quick.so.5
#13 0x00007f67b1ad77d9 in QQuickItemPrivate::deliverKeyEvent(QKeyEvent*) () from /lib64/libQt5Quick.so.5
#14 0x00007f67b1ad7b15 in QQuickItem::event(QEvent*) () from /lib64/libQt5Quick.so.5
#15 0x00007f67ae2b1e95 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#16 0x00007f67ae2b983a in QApplication::notify(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#17 0x00007f67ad95c376 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt5Core.so.5
#18 0x00007f67b1ae55e8 in QQuickWindowPrivate::deliverKeyEvent(QKeyEvent*) () from /lib64/libQt5Quick.so.5
#19 0x00007f67b1aea693 in QQuickWindow::keyReleaseEvent(QKeyEvent*) () from /lib64/libQt5Quick.so.5
#20 0x00007f67add72ba5 in QWindow::event(QEvent*) () from /lib64/libQt5Gui.so.5
#21 0x00007f67b1af488f in QQuickWindow::event(QEvent*) () from /lib64/libQt5Quick.so.5
#22 0x00007f67ae2b1e95 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#23 0x00007f67ae2b983a in QApplication::notify(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#24 0x00007f67ad95c376 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt5Core.so.5
#25 0x00007f67ac4958f0 in QQuickWidget::keyReleaseEvent(QKeyEvent*) () from /lib64/libQt5QuickWidgets.so.5
#26 0x00007f67ae2f1bb8 in QWidget::event(QEvent*) () from /lib64/libQt5Widgets.so.5
#27 0x00007f67ac497175 in QQuickWidget::event(QEvent*) () from /lib64/libQt5QuickWidgets.so.5
#28 0x00007f67ae2b1e95 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#29 0x00007f67ae2b9c49 in QApplication::notify(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#30 0x00007f67ad95c376 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt5Core.so.5
#31 0x00007f67ae30f729 in QWidgetWindow::event(QEvent*) () from /lib64/libQt5Widgets.so.5
#32 0x00007f67ae2b1e95 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#33 0x00007f67ae2b983a in QApplication::notify(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#34 0x00007f67ad95c376 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt5Core.so.5
#35 0x00007f67add633c0 in QGuiApplicationPrivate::processKeyEvent(QWindowSystemInterfacePrivate::KeyEvent*) () from /lib64/libQt5Gui.so.5
#36 0x00007f67add688a5 in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () from /lib64/libQt5Gui.so.5
#37 0x00007f67add4255b in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Gui.so.5
#38 0x00007f67997cd06f in QPAEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5XcbQpa.so.5
#39 0x00007f67ad95b12b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#40 0x00007f67ad9635b6 in QCoreApplication::exec() () from /lib64/libQt5Core.so.5
#41 0x0000560c67d30164 in main ()

Possible duplicates by query: bug 397485, bug 394861, bug 390077, bug 389526, bug 389467.

Reported using DrKonqi