Application: systemsettings5 (5.18.5) Qt Version: 5.14.2 Frameworks Version: 5.70.0 Operating System: Linux 5.7.11-200.fc32.x86_64 x86_64 Windowing system: X11 Distribution: Fedora 32 (Workstation Edition) -- Information about the crash: - What I was doing when the application crashed: Uninstalling multiple global themes - Unusual behavior I noticed: Installed themes were listed more than once -- Backtrace: Application: System Settings (systemsettings5), signal: Segmentation fault Using host libthread_db library "/lib64/libthread_db.so.1". [Current thread is 1 (Thread 0x7f25fe218f80 (LWP 59037))] Thread 17 (Thread 0x7f25a1d89700 (LWP 60497)): #0 0x00007f26026314cc in read () at /lib64/libc.so.6 #1 0x00007f26009cd51f in g_wakeup_acknowledge () at /lib64/libglib-2.0.so.0 #2 0x00007f26009835ee in g_main_context_check () at /lib64/libglib-2.0.so.0 #3 0x00007f2600983a55 in g_main_context_iterate.constprop () at /lib64/libglib-2.0.so.0 #4 0x00007f2600983be3 in g_main_context_iteration () at /lib64/libglib-2.0.so.0 #5 0x00007f2602b9fb8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5 #6 0x00007f2602b5291b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5 #7 0x00007f26029be427 in QThread::exec() () at /lib64/libQt5Core.so.5 #8 0x00007f2601f4bfda in QQuickPixmapReader::run() () at /lib64/libQt5Quick.so.5 #9 0x00007f26029bf690 in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5 #10 0x00007f26012fe432 in start_thread () at /lib64/libpthread.so.0 #11 0x00007f2602640913 in clone () at /lib64/libc.so.6 Thread 16 (Thread 0x7f255ffff700 (LWP 60493)): #0 0x00007f2602635aaf in poll () at /lib64/libc.so.6 #1 0x00007f2600983aae in g_main_context_iterate.constprop () at /lib64/libglib-2.0.so.0 #2 0x00007f2600983be3 in g_main_context_iteration () at /lib64/libglib-2.0.so.0 #3 0x00007f2602b9fb8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5 #4 0x00007f2602b5291b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5 #5 0x00007f26029be427 in QThread::exec() () at /lib64/libQt5Core.so.5 #6 0x00007f2601ca01e9 in QQmlThreadPrivate::run() () at /lib64/libQt5Qml.so.5 #7 0x00007f26029bf690 in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5 #8 0x00007f26012fe432 in start_thread () at /lib64/libpthread.so.0 #9 0x00007f2602640913 in clone () at /lib64/libc.so.6 Thread 15 (Thread 0x7f255f7fe700 (LWP 60343)): #0 0x00007f2600983937 in g_main_context_iterate.constprop () at /lib64/libglib-2.0.so.0 #1 0x00007f2600983e33 in g_main_loop_run () at /lib64/libglib-2.0.so.0 #2 0x00007f25ad2eb6aa in gdbus_shared_thread_func () at /lib64/libgio-2.0.so.0 #3 0x00007f26009ad7f2 in g_thread_proxy () at /lib64/libglib-2.0.so.0 #4 0x00007f26012fe432 in start_thread () at /lib64/libpthread.so.0 #5 0x00007f2602640913 in clone () at /lib64/libc.so.6 Thread 14 (Thread 0x7f25cfd8a700 (LWP 60342)): #0 0x00007f2602635aaf in poll () at /lib64/libc.so.6 #1 0x00007f2600983aae in g_main_context_iterate.constprop () at /lib64/libglib-2.0.so.0 #2 0x00007f2600983be3 in g_main_context_iteration () at /lib64/libglib-2.0.so.0 #3 0x00007f2600983c31 in glib_worker_main () at /lib64/libglib-2.0.so.0 #4 0x00007f26009ad7f2 in g_thread_proxy () at /lib64/libglib-2.0.so.0 #5 0x00007f26012fe432 in start_thread () at /lib64/libpthread.so.0 #6 0x00007f2602640913 in clone () at /lib64/libc.so.6 Thread 13 (Thread 0x7f25af7fe700 (LWP 60183)): #0 0x00007f26026314cc in read () at /lib64/libc.so.6 #1 0x00007f25cc43d335 in pa_read () at /usr/lib64/pulseaudio/libpulsecommon-13.99.so #2 0x00007f25cc4c0566 in pa_mainloop_prepare () at /lib64/libpulse.so.0 #3 0x00007f25cc4c1004 in pa_mainloop_iterate () at /lib64/libpulse.so.0 #4 0x00007f25cc4c10c0 in pa_mainloop_run () at /lib64/libpulse.so.0 #5 0x00007f25cc4cf31d in thread () at /lib64/libpulse.so.0 #6 0x00007f25cc46b5cc in internal_thread_func () at /usr/lib64/pulseaudio/libpulsecommon-13.99.so #7 0x00007f26012fe432 in start_thread () at /lib64/libpthread.so.0 #8 0x00007f2602640913 in clone () at /lib64/libc.so.6 Thread 12 (Thread 0x7f25affff700 (LWP 59113)): #0 0x00007f2600982c08 in g_main_context_release () at /lib64/libglib-2.0.so.0 #1 0x00007f2600983a6c in g_main_context_iterate.constprop () at /lib64/libglib-2.0.so.0 #2 0x00007f2600983be3 in g_main_context_iteration () at /lib64/libglib-2.0.so.0 #3 0x00007f2602b9fb8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5 #4 0x00007f2602b5291b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5 #5 0x00007f26029be427 in QThread::exec() () at /lib64/libQt5Core.so.5 #6 0x00007f26029bf690 in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5 #7 0x00007f26012fe432 in start_thread () at /lib64/libpthread.so.0 #8 0x00007f2602640913 in clone () at /lib64/libc.so.6 Thread 11 (Thread 0x7f25cd529700 (LWP 59108)): #0 0x00007f2602635aaf in poll () at /lib64/libc.so.6 #1 0x00007f2600983aae in g_main_context_iterate.constprop () at /lib64/libglib-2.0.so.0 #2 0x00007f2600983be3 in g_main_context_iteration () at /lib64/libglib-2.0.so.0 #3 0x00007f2602b9fb8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5 #4 0x00007f2602b5291b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5 #5 0x00007f26029be427 in QThread::exec() () at /lib64/libQt5Core.so.5 #6 0x00007f26029bf690 in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5 #7 0x00007f26012fe432 in start_thread () at /lib64/libpthread.so.0 #8 0x00007f2602640913 in clone () at /lib64/libc.so.6 Thread 10 (Thread 0x7f25cdd2a700 (LWP 59107)): #0 0x00007f26029bfa5a in QMutex::lock() () at /lib64/libQt5Core.so.5 #1 0x00007f2602b9fa4b in postEventSourcePrepare(_GSource*, int*) () at /lib64/libQt5Core.so.5 #2 0x00007f2600982fc2 in g_main_context_prepare () at /lib64/libglib-2.0.so.0 #3 0x00007f26009839db in g_main_context_iterate.constprop () at /lib64/libglib-2.0.so.0 #4 0x00007f2600983be3 in g_main_context_iteration () at /lib64/libglib-2.0.so.0 #5 0x00007f2602b9fb8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5 #6 0x00007f2602b5291b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5 #7 0x00007f26029be427 in QThread::exec() () at /lib64/libQt5Core.so.5 #8 0x00007f26029bf690 in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5 #9 0x00007f26012fe432 in start_thread () at /lib64/libpthread.so.0 #10 0x00007f2602640913 in clone () at /lib64/libc.so.6 Thread 9 (Thread 0x7f25d6a9c700 (LWP 59047)): #0 0x00007f26029bfa5a in QMutex::lock() () at /lib64/libQt5Core.so.5 #1 0x00007f2602b9faad in postEventSourcePrepare(_GSource*, int*) () at /lib64/libQt5Core.so.5 #2 0x00007f26009834b9 in g_main_context_check () at /lib64/libglib-2.0.so.0 #3 0x00007f2600983a55 in g_main_context_iterate.constprop () at /lib64/libglib-2.0.so.0 #4 0x00007f2600983be3 in g_main_context_iteration () at /lib64/libglib-2.0.so.0 #5 0x00007f2602b9fb8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5 #6 0x00007f2602b5291b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5 #7 0x00007f26029be427 in QThread::exec() () at /lib64/libQt5Core.so.5 #8 0x00007f2601ca01e9 in QQmlThreadPrivate::run() () at /lib64/libQt5Qml.so.5 #9 0x00007f26029bf690 in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5 #10 0x00007f26012fe432 in start_thread () at /lib64/libpthread.so.0 #11 0x00007f2602640913 in clone () at /lib64/libc.so.6 Thread 8 (Thread 0x7f25dda36700 (LWP 59044)): #0 0x00007f260098185c in g_source_ref () at /lib64/libglib-2.0.so.0 #1 0x00007f2600981928 in g_source_iter_next () at /lib64/libglib-2.0.so.0 #2 0x00007f2600982ee3 in g_main_context_prepare () at /lib64/libglib-2.0.so.0 #3 0x00007f26009839db in g_main_context_iterate.constprop () at /lib64/libglib-2.0.so.0 #4 0x00007f2600983be3 in g_main_context_iteration () at /lib64/libglib-2.0.so.0 #5 0x00007f2602b9fb8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5 #6 0x00007f2602b5291b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5 #7 0x00007f26029be427 in QThread::exec() () at /lib64/libQt5Core.so.5 #8 0x00007f2601ca01e9 in QQmlThreadPrivate::run() () at /lib64/libQt5Qml.so.5 #9 0x00007f26029bf690 in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5 #10 0x00007f26012fe432 in start_thread () at /lib64/libpthread.so.0 #11 0x00007f2602640913 in clone () at /lib64/libc.so.6 Thread 7 (Thread 0x7f25dea9c700 (LWP 59043)): #0 0x00007f2601304e92 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007f25e998257b in util_queue_thread_func () at /usr/lib64/dri/nouveau_dri.so #2 0x00007f25e998204b in impl_thrd_routine () at /usr/lib64/dri/nouveau_dri.so #3 0x00007f26012fe432 in start_thread () at /lib64/libpthread.so.0 #4 0x00007f2602640913 in clone () at /lib64/libc.so.6 Thread 6 (Thread 0x7f25df29d700 (LWP 59042)): #0 0x00007f2601304e92 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007f25e998257b in util_queue_thread_func () at /usr/lib64/dri/nouveau_dri.so #2 0x00007f25e998204b in impl_thrd_routine () at /usr/lib64/dri/nouveau_dri.so #3 0x00007f26012fe432 in start_thread () at /lib64/libpthread.so.0 #4 0x00007f2602640913 in clone () at /lib64/libc.so.6 Thread 5 (Thread 0x7f25d729d700 (LWP 59041)): #0 0x00007f2601304e92 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007f25e998257b in util_queue_thread_func () at /usr/lib64/dri/nouveau_dri.so #2 0x00007f25e998204b in impl_thrd_routine () at /usr/lib64/dri/nouveau_dri.so #3 0x00007f26012fe432 in start_thread () at /lib64/libpthread.so.0 #4 0x00007f2602640913 in clone () at /lib64/libc.so.6 Thread 4 (Thread 0x7f25e89f9700 (LWP 59040)): #0 0x00007f2601304e92 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0 #1 0x00007f25e998257b in util_queue_thread_func () at /usr/lib64/dri/nouveau_dri.so #2 0x00007f25e998204b in impl_thrd_routine () at /usr/lib64/dri/nouveau_dri.so #3 0x00007f26012fe432 in start_thread () at /lib64/libpthread.so.0 #4 0x00007f2602640913 in clone () at /lib64/libc.so.6 Thread 3 (Thread 0x7f25ebfff700 (LWP 59039)): #0 0x00007f26026314cc in read () at /lib64/libc.so.6 #1 0x00007f26009cd51f in g_wakeup_acknowledge () at /lib64/libglib-2.0.so.0 #2 0x00007f26009835ee in g_main_context_check () at /lib64/libglib-2.0.so.0 #3 0x00007f2600983a55 in g_main_context_iterate.constprop () at /lib64/libglib-2.0.so.0 #4 0x00007f2600983be3 in g_main_context_iteration () at /lib64/libglib-2.0.so.0 #5 0x00007f2602b9fb8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5 #6 0x00007f2602b5291b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5 #7 0x00007f26029be427 in QThread::exec() () at /lib64/libQt5Core.so.5 #8 0x00007f2602e2d51b in QDBusConnectionManager::run() () at /lib64/libQt5DBus.so.5 #9 0x00007f26029bf690 in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5 #10 0x00007f26012fe432 in start_thread () at /lib64/libpthread.so.0 #11 0x00007f2602640913 in clone () at /lib64/libc.so.6 Thread 2 (Thread 0x7f25f0f42700 (LWP 59038)): #0 0x00007f2602635aaf in poll () at /lib64/libc.so.6 #1 0x00007f26012bb38a in _xcb_conn_wait () at /lib64/libxcb.so.1 #2 0x00007f26012bd71a in xcb_wait_for_event () at /lib64/libxcb.so.1 #3 0x00007f25f1131c78 in QXcbEventQueue::run() () at /lib64/libQt5XcbQpa.so.5 #4 0x00007f26029bf690 in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5 #5 0x00007f26012fe432 in start_thread () at /lib64/libpthread.so.0 #6 0x00007f2602640913 in clone () at /lib64/libc.so.6 Thread 1 (Thread 0x7f25fe218f80 (LWP 59037)): [KCrash Handler] #4 0x00007f25d4bf395f in KCMLookandFeel::save() () at /usr/lib64/qt5/plugins/kcms/kcm_lookandfeel.so #5 0x00007f260408a5c6 in KCModuleQml::save() () at /lib64/libKF5KCMUtils.so.5 #6 0x00007f26040915f7 in KCModuleProxy::save() () at /lib64/libKF5KCMUtils.so.5 #7 0x00007f26040c7f25 in ModuleView::moduleSave(KCModuleProxy*) () at /lib64/libsystemsettingsview.so.3 #8 0x00007f26040c33d6 in ModuleView::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) () at /lib64/libsystemsettingsview.so.3 #9 0x00007f2602b82fb0 in void doActivate<false>(QObject*, int, void**) () at /lib64/libQt5Core.so.5 #10 0x00007f2603668fd6 in QAbstractButton::clicked(bool) () at /lib64/libQt5Widgets.so.5 #11 0x00007f260366999e in QAbstractButtonPrivate::emitClicked() () at /lib64/libQt5Widgets.so.5 #12 0x00007f260366b253 in QAbstractButtonPrivate::click() () at /lib64/libQt5Widgets.so.5 #13 0x00007f260366b435 in QAbstractButton::mouseReleaseEvent(QMouseEvent*) () at /lib64/libQt5Widgets.so.5 #14 0x00007f26035bb36e in QWidget::event(QEvent*) () at /lib64/libQt5Widgets.so.5 #15 0x00007f260357a063 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib64/libQt5Widgets.so.5 #16 0x00007f260357f891 in QApplication::notify(QObject*, QEvent*) () at /lib64/libQt5Widgets.so.5 #17 0x00007f2602b53fc0 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /lib64/libQt5Core.so.5 #18 0x00007f260357e78a in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool, bool) () at /lib64/libQt5Widgets.so.5 #19 0x00007f26035d3f82 in QWidgetWindow::handleMouseEvent(QMouseEvent*) () at /lib64/libQt5Widgets.so.5 #20 0x00007f26035d6dde in QWidgetWindow::event(QEvent*) () at /lib64/libQt5Widgets.so.5 #21 0x00007f260357a063 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib64/libQt5Widgets.so.5 #22 0x00007f2602b53fc0 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /lib64/libQt5Core.so.5 #23 0x00007f2602fc116b in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () at /lib64/libQt5Gui.so.5 #24 0x00007f2602fa315b in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Gui.so.5 #25 0x00007f25f1132c9e in xcbSourceDispatch(_GSource*, int (*)(void*), void*) () at /lib64/libQt5XcbQpa.so.5 #26 0x00007f260098378f in g_main_context_dispatch () at /lib64/libglib-2.0.so.0 #27 0x00007f2600983b18 in g_main_context_iterate.constprop () at /lib64/libglib-2.0.so.0 #28 0x00007f2600983be3 in g_main_context_iteration () at /lib64/libglib-2.0.so.0 #29 0x00007f2602b9fb73 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5 #30 0x00007f2602b5291b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5 #31 0x00007f2602b5a5a6 in QCoreApplication::exec() () at /lib64/libQt5Core.so.5 #32 0x00005647e8eca884 in main () [Inferior 1 (process 59037) detached] Possible duplicates by query: bug 423958, bug 423441, bug 423091, bug 422349, bug 421897. Reported using DrKonqi
Created attachment 131353 [details] New crash information added by DrKonqi systemsettings5 (5.19.4) using Qt 5.15.0 - What I was doing when the application crashed: was trying to uninstall a global theme called win10os. this error then crashed system settings -- Backtrace (Reduced): #4 KCMLookandFeel::save() (this=0x55f870a6a0d0) at /usr/src/debug/plasma5-desktop-5.19.4-1.2.x86_64/kcms/lookandfeel/kcm.cpp:408 #5 0x00007fc3ba1c0442 in KCModuleQml::save() (this=0x55f870ab6b60) at /usr/include/c++/10/bits/unique_ptr.h:421 #6 0x00007fc3ba1c87c7 in KCModuleProxy::save() (this=<optimized out>) at /usr/src/debug/kcmutils-5.73.0-1.2.x86_64/src/kcmoduleproxy.cpp:239 #7 0x00007fc3ba205491 in ModuleView::moduleSave(KCModuleProxy*) (this=<optimized out>, module=<optimized out>) at /usr/src/debug/systemsettings5-5.19.4-1.2.x86_64/core/ModuleView.cpp:298 #8 0x00007fc3ba2057de in ModuleView::moduleSave() (this=<optimized out>) at /usr/src/debug/systemsettings5-5.19.4-1.2.x86_64/core/ModuleView.cpp:289
Created attachment 131846 [details] New crash information added by DrKonqi systemsettings5 (5.19.5) using Qt 5.15.1 - What I was doing when the application crashed: - Unusual behavior I noticed: Night light icon became invisible in system tray. Konsole, Dolphin, System Settings, Log Out, Restart, Shutdown lost their icons in application menu and they all now have a blank paper icon. - Custom settings of the application: -- Backtrace (Reduced): #4 KCMLookandFeel::save (this=0x55af0630ead0) at /usr/src/debug/plasma5-desktop-5.19.5-1.1.x86_64/kcms/lookandfeel/kcm.cpp:408 #5 0x00007f5d6d580442 in KCModuleQml::save (this=0x55af0c6b6670) at /usr/include/c++/10/bits/unique_ptr.h:421 #6 0x00007f5d6d5887c7 in KCModuleProxy::save (this=<optimized out>) at /usr/src/debug/kcmutils-5.73.0-1.2.x86_64/src/kcmoduleproxy.cpp:239 #7 0x00007f5d6d5c1491 in ModuleView::moduleSave (this=<optimized out>, module=<optimized out>) at /usr/src/debug/systemsettings5-5.19.5-1.1.x86_64/core/ModuleView.cpp:298 #8 0x00007f5d6d5c17de in ModuleView::moduleSave (this=<optimized out>) at /usr/src/debug/systemsettings5-5.19.5-1.1.x86_64/core/ModuleView.cpp:289
This should be fixed in Plasma 5.25.