Application: systemsettings5 (5.8.5) Qt Version: 5.7.1 Frameworks Version: 5.29.0 Operating System: Linux 4.4.41-1-MANJARO x86_64 Distribution: "Manjaro Linux" -- Information about the crash: - What I was doing when the application crashed: Navigating Window Options - Unusual behavior I noticed: The problem has been constant in this tool, the Manjaro OS has presented problems with conflicts of xorg-conf and catalyst - Custom settings of the application: None -- Backtrace: Application: Configurações do Sistema (systemsettings5), signal: Segmentation fault Using host libthread_db library "/usr/lib/libthread_db.so.1". [Current thread is 1 (Thread 0x7f357433c1c0 (LWP 9882))] Thread 7 (Thread 0x7f352cd44700 (LWP 10031)): #0 0x00007ffceabcdc79 in clock_gettime () #1 0x00007f35700736b6 in clock_gettime () from /usr/lib/libc.so.6 #2 0x00007f35707f6211 in ?? () from /usr/lib/libQt5Core.so.5 #3 0x00007f357097df59 in QTimerInfoList::updateCurrentTime() () from /usr/lib/libQt5Core.so.5 #4 0x00007f357097e505 in QTimerInfoList::timerWait(timespec&) () from /usr/lib/libQt5Core.so.5 #5 0x00007f357097f8ae in ?? () from /usr/lib/libQt5Core.so.5 #6 0x00007f356a41bc89 in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0 #7 0x00007f356a41c6ab in ?? () from /usr/lib/libglib-2.0.so.0 #8 0x00007f356a41c89c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #9 0x00007f35709802db in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5 #10 0x00007f3570929d3a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5 #11 0x00007f357074c063 in QThread::exec() () from /usr/lib/libQt5Core.so.5 #12 0x00007f356ea9fe75 in ?? () from /usr/lib/libQt5Qml.so.5 #13 0x00007f3570750cf8 in ?? () from /usr/lib/libQt5Core.so.5 #14 0x00007f356c12b454 in start_thread () from /usr/lib/libpthread.so.0 #15 0x00007f35700667df in clone () from /usr/lib/libc.so.6 Thread 6 (Thread 0x7f353afe6700 (LWP 10011)): #0 0x00007f356a419788 in ?? () from /usr/lib/libglib-2.0.so.0 #1 0x00007f356a41bc2b in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0 #2 0x00007f356a41c6ab in ?? () from /usr/lib/libglib-2.0.so.0 #3 0x00007f356a41c89c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #4 0x00007f35709802db in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5 #5 0x00007f3570929d3a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5 #6 0x00007f357074c063 in QThread::exec() () from /usr/lib/libQt5Core.so.5 #7 0x00007f356ea9fe75 in ?? () from /usr/lib/libQt5Qml.so.5 #8 0x00007f3570750cf8 in ?? () from /usr/lib/libQt5Core.so.5 #9 0x00007f356c12b454 in start_thread () from /usr/lib/libpthread.so.0 #10 0x00007f35700667df in clone () from /usr/lib/libc.so.6 Thread 5 (Thread 0x7f35440f3700 (LWP 10007)): #0 0x00007f356a41bbe6 in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0 #1 0x00007f356a41c6ab in ?? () from /usr/lib/libglib-2.0.so.0 #2 0x00007f356a41c89c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #3 0x00007f35709802db in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5 #4 0x00007f3570929d3a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5 #5 0x00007f357074c063 in QThread::exec() () from /usr/lib/libQt5Core.so.5 #6 0x00007f356ea9fe75 in ?? () from /usr/lib/libQt5Qml.so.5 #7 0x00007f3570750cf8 in ?? () from /usr/lib/libQt5Core.so.5 #8 0x00007f356c12b454 in start_thread () from /usr/lib/libpthread.so.0 #9 0x00007f35700667df in clone () from /usr/lib/libc.so.6 Thread 4 (Thread 0x7f3549c09700 (LWP 9886)): #0 0x00007f356c13110f in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0 #1 0x00007f354dbf53fb in ?? () from /usr/lib/xorg/modules/dri/r600_dri.so #2 0x00007f354dbf5257 in ?? () from /usr/lib/xorg/modules/dri/r600_dri.so #3 0x00007f356c12b454 in start_thread () from /usr/lib/libpthread.so.0 #4 0x00007f35700667df in clone () from /usr/lib/libc.so.6 Thread 3 (Thread 0x7f3558442700 (LWP 9885)): #0 0x00007ffceabcdc79 in clock_gettime () #1 0x00007f35700736b6 in clock_gettime () from /usr/lib/libc.so.6 #2 0x00007f35707f6211 in ?? () from /usr/lib/libQt5Core.so.5 #3 0x00007f357097df59 in QTimerInfoList::updateCurrentTime() () from /usr/lib/libQt5Core.so.5 #4 0x00007f357097e505 in QTimerInfoList::timerWait(timespec&) () from /usr/lib/libQt5Core.so.5 #5 0x00007f357097f8ae in ?? () from /usr/lib/libQt5Core.so.5 #6 0x00007f356a41bc89 in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0 #7 0x00007f356a41c6ab in ?? () from /usr/lib/libglib-2.0.so.0 #8 0x00007f356a41c89c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #9 0x00007f35709802db in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5 #10 0x00007f3570929d3a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5 #11 0x00007f357074c063 in QThread::exec() () from /usr/lib/libQt5Core.so.5 #12 0x00007f3571295de5 in ?? () from /usr/lib/libQt5DBus.so.5 #13 0x00007f3570750cf8 in ?? () from /usr/lib/libQt5Core.so.5 #14 0x00007f356c12b454 in start_thread () from /usr/lib/libpthread.so.0 #15 0x00007f35700667df in clone () from /usr/lib/libc.so.6 Thread 2 (Thread 0x7f3560be3700 (LWP 9884)): #0 0x00007f357005d48d in poll () from /usr/lib/libc.so.6 #1 0x00007f356c9ae8e0 in ?? () from /usr/lib/libxcb.so.1 #2 0x00007f356c9b0679 in xcb_wait_for_event () from /usr/lib/libxcb.so.1 #3 0x00007f3562d35789 in ?? () from /usr/lib/libQt5XcbQpa.so.5 #4 0x00007f3570750cf8 in ?? () from /usr/lib/libQt5Core.so.5 #5 0x00007f356c12b454 in start_thread () from /usr/lib/libpthread.so.0 #6 0x00007f35700667df in clone () from /usr/lib/libc.so.6 Thread 1 (Thread 0x7f357433c1c0 (LWP 9882)): [KCrash Handler] #6 0x00007f356e971395 in QV4::WeakValue::free() () from /usr/lib/libQt5Qml.so.5 #7 0x00007f356e9e1e42 in QV4::QObjectWrapper::destroyObject(bool) () from /usr/lib/libQt5Qml.so.5 #8 0x00007f356e87863f in QV4::MemoryManager::sweep(bool) () from /usr/lib/libQt5Qml.so.5 #9 0x00007f356e879a4c in QV4::MemoryManager::~MemoryManager() () from /usr/lib/libQt5Qml.so.5 #10 0x00007f356e960f6b in QV4::ExecutionEngine::~ExecutionEngine() () from /usr/lib/libQt5Qml.so.5 #11 0x00007f356eaa1926 in QV8Engine::~QV8Engine() () from /usr/lib/libQt5Qml.so.5 #12 0x00007f356eaa1a49 in QV8Engine::~QV8Engine() () from /usr/lib/libQt5Qml.so.5 #13 0x00007f356e8f8216 in QJSEngine::~QJSEngine() () from /usr/lib/libQt5Qml.so.5 #14 0x00007f356ea0c0bd in QQmlEngine::~QQmlEngine() () from /usr/lib/libQt5Qml.so.5 #15 0x00007f356ea0c179 in QQmlEngine::~QQmlEngine() () from /usr/lib/libQt5Qml.so.5 #16 0x00007f3570955831 in QObjectPrivate::deleteChildren() () from /usr/lib/libQt5Core.so.5 #17 0x00007f35724f730b in QWidget::~QWidget() () from /usr/lib/libQt5Widgets.so.5 #18 0x00007f356f5cf839 in QQuickWidget::~QQuickWidget() () from /usr/lib/libQt5QuickWidgets.so.5 #19 0x00007f3570955831 in QObjectPrivate::deleteChildren() () from /usr/lib/libQt5Core.so.5 #20 0x00007f35724f730b in QWidget::~QWidget() () from /usr/lib/libQt5Widgets.so.5 #21 0x00007f35724f75f9 in QWidget::~QWidget() () from /usr/lib/libQt5Widgets.so.5 #22 0x00007f3570955831 in QObjectPrivate::deleteChildren() () from /usr/lib/libQt5Core.so.5 #23 0x00007f35724f730b in QWidget::~QWidget() () from /usr/lib/libQt5Widgets.so.5 #24 0x00007f3572644f69 in QStackedWidget::~QStackedWidget() () from /usr/lib/libQt5Widgets.so.5 #25 0x00007f3570955831 in QObjectPrivate::deleteChildren() () from /usr/lib/libQt5Core.so.5 #26 0x00007f35724f730b in QWidget::~QWidget() () from /usr/lib/libQt5Widgets.so.5 #27 0x00007f3572651d39 in QTabWidget::~QTabWidget() () from /usr/lib/libQt5Widgets.so.5 #28 0x00007f3570955831 in QObjectPrivate::deleteChildren() () from /usr/lib/libQt5Core.so.5 #29 0x00007f35724f730b in QWidget::~QWidget() () from /usr/lib/libQt5Widgets.so.5 #30 0x00007f35273ebd6e in ?? () from /usr/lib/qt/plugins/screenlocker_kcm.so #31 0x00007f3570955831 in QObjectPrivate::deleteChildren() () from /usr/lib/libQt5Core.so.5 #32 0x00007f35724f730b in QWidget::~QWidget() () from /usr/lib/libQt5Widgets.so.5 #33 0x00007f35273f088b in ?? () from /usr/lib/qt/plugins/screenlocker_kcm.so #34 0x00007f3573dc0004 in KCModuleProxy::deleteClient() () from /usr/lib/libKF5KCMUtils.so.5 #35 0x00007f3573dc051c in KCModuleProxy::~KCModuleProxy() () from /usr/lib/libKF5KCMUtils.so.5 #36 0x00007f3573dc06d9 in KCModuleProxy::~KCModuleProxy() () from /usr/lib/libKF5KCMUtils.so.5 #37 0x00007f3570955831 in QObjectPrivate::deleteChildren() () from /usr/lib/libQt5Core.so.5 #38 0x00007f35724f730b in QWidget::~QWidget() () from /usr/lib/libQt5Widgets.so.5 #39 0x00007f35724f75f9 in QWidget::~QWidget() () from /usr/lib/libQt5Widgets.so.5 #40 0x00007f3570955831 in QObjectPrivate::deleteChildren() () from /usr/lib/libQt5Core.so.5 #41 0x00007f35724f730b in QWidget::~QWidget() () from /usr/lib/libQt5Widgets.so.5 #42 0x00007f357266ffd9 in QScrollArea::~QScrollArea() () from /usr/lib/libQt5Widgets.so.5 #43 0x00007f3572cc32db in KPageWidgetItem::~KPageWidgetItem() () from /usr/lib/libKF5WidgetsAddons.so.5 #44 0x00007f3572cc3e14 in ?? () from /usr/lib/libKF5WidgetsAddons.so.5 #45 0x00007f3572cc4a6a in KPageWidgetModel::removePage(KPageWidgetItem*) () from /usr/lib/libKF5WidgetsAddons.so.5 #46 0x00007f357400351d in ModuleView::closeModules() () from /usr/lib/libsystemsettingsview.so.3 #47 0x00007f3548dec2ce in ?? () from /usr/lib/qt/plugins/icon_mode.so #48 0x00007f35709570c9 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQt5Core.so.5 #49 0x00007f35724ad992 in QAction::triggered(bool) () from /usr/lib/libQt5Widgets.so.5 #50 0x00007f35724b0380 in QAction::activate(QAction::ActionEvent) () from /usr/lib/libQt5Widgets.so.5 #51 0x00007f357259dead in ?? () from /usr/lib/libQt5Widgets.so.5 #52 0x00007f357259e0e4 in QAbstractButton::mouseReleaseEvent(QMouseEvent*) () from /usr/lib/libQt5Widgets.so.5 #53 0x00007f357266a37a in QToolButton::mouseReleaseEvent(QMouseEvent*) () from /usr/lib/libQt5Widgets.so.5 #54 0x00007f35724fb9b8 in QWidget::event(QEvent*) () from /usr/lib/libQt5Widgets.so.5 #55 0x00007f357266a459 in QToolButton::event(QEvent*) () from /usr/lib/libQt5Widgets.so.5 #56 0x00007f35724b435c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5 #57 0x00007f35724bc98d in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5 #58 0x00007f357092b8e0 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib/libQt5Core.so.5 #59 0x00007f35724bb03d in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () from /usr/lib/libQt5Widgets.so.5 #60 0x00007f35725160b6 in ?? () from /usr/lib/libQt5Widgets.so.5 #61 0x00007f3572518ac3 in ?? () from /usr/lib/libQt5Widgets.so.5 #62 0x00007f35724b435c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5 #63 0x00007f35724bbad1 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5 #64 0x00007f357092b8e0 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib/libQt5Core.so.5 #65 0x00007f3571d20663 in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () from /usr/lib/libQt5Gui.so.5 #66 0x00007f3571d221e5 in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () from /usr/lib/libQt5Gui.so.5 #67 0x00007f3571d0015b in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Gui.so.5 #68 0x00007f3562d6bdc0 in ?? () from /usr/lib/libQt5XcbQpa.so.5 #69 0x00007f356a41c587 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0 #70 0x00007f356a41c7f0 in ?? () from /usr/lib/libglib-2.0.so.0 #71 0x00007f356a41c89c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #72 0x00007f35709802bf in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5 #73 0x00007f3570929d3a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5 #74 0x00007f357093223c in QCoreApplication::exec() () from /usr/lib/libQt5Core.so.5 #75 0x000000000040c0b0 in ?? () #76 0x00007f356ff9e291 in __libc_start_main () from /usr/lib/libc.so.6 #77 0x000000000040c12a in _start () Possible duplicates by query: bug 375470, bug 375435, bug 375434, bug 375203, bug 375182. Reported using DrKonqi
Had similar crash on ArchLinux every time when I: 1. Open the "Application Style" group 2. Randomly switch ~5 times between kcms ("Widget Style", "Window Decorations", "GNOME Application Style (GTK)") 3. Go back to the main screen 4. Repeat up to 3 times. Backtraces: Application: System Settings (systemsettings5), signal: Aborted Using host libthread_db library "/usr/lib/libthread_db.so.1". [Current thread is 1 (Thread 0x7fa5236f61c0 (LWP 6867))] Thread 9 (Thread 0x7fa4ea725700 (LWP 6877)): #0 0x00007fa51f4024ed in read () from /usr/lib/libc.so.6 #1 0x00007fa519807a10 in ?? () from /usr/lib/libglib-2.0.so.0 #2 0x00007fa5197c3235 in g_main_context_check () from /usr/lib/libglib-2.0.so.0 #3 0x00007fa5197c3724 in ?? () from /usr/lib/libglib-2.0.so.0 #4 0x00007fa5197c389c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #5 0x00007fa51fd2948b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5 #6 0x00007fa51fcd2e9a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5 #7 0x00007fa51faf5053 in QThread::exec() () from /usr/lib/libQt5Core.so.5 #8 0x00007fa51de47e75 in ?? () from /usr/lib/libQt5Qml.so.5 #9 0x00007fa51faf9ce8 in ?? () from /usr/lib/libQt5Core.so.5 #10 0x00007fa51b4d3454 in start_thread () from /usr/lib/libpthread.so.0 #11 0x00007fa51f40f7df in clone () from /usr/lib/libc.so.6 Thread 8 (Thread 0x7fa4f7170700 (LWP 6874)): #0 0x00007fa51b4d910f in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0 #1 0x00007fa4fd3653fb in ?? () from /usr/lib/xorg/modules/dri/radeonsi_dri.so #2 0x00007fa4fd365257 in ?? () from /usr/lib/xorg/modules/dri/radeonsi_dri.so #3 0x00007fa51b4d3454 in start_thread () from /usr/lib/libpthread.so.0 #4 0x00007fa51f40f7df in clone () from /usr/lib/libc.so.6 Thread 7 (Thread 0x7fa4f7971700 (LWP 6873)): #0 0x00007fa51b4d910f in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0 #1 0x00007fa4fd3653fb in ?? () from /usr/lib/xorg/modules/dri/radeonsi_dri.so #2 0x00007fa4fd365257 in ?? () from /usr/lib/xorg/modules/dri/radeonsi_dri.so #3 0x00007fa51b4d3454 in start_thread () from /usr/lib/libpthread.so.0 #4 0x00007fa51f40f7df in clone () from /usr/lib/libc.so.6 Thread 6 (Thread 0x7fa4f8172700 (LWP 6872)): #0 0x00007fa51b4d910f in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0 #1 0x00007fa4fd3653fb in ?? () from /usr/lib/xorg/modules/dri/radeonsi_dri.so #2 0x00007fa4fd365257 in ?? () from /usr/lib/xorg/modules/dri/radeonsi_dri.so #3 0x00007fa51b4d3454 in start_thread () from /usr/lib/libpthread.so.0 #4 0x00007fa51f40f7df in clone () from /usr/lib/libc.so.6 Thread 5 (Thread 0x7fa4f8973700 (LWP 6871)): #0 0x00007fa51b4d910f in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0 #1 0x00007fa4fd3653fb in ?? () from /usr/lib/xorg/modules/dri/radeonsi_dri.so #2 0x00007fa4fd365257 in ?? () from /usr/lib/xorg/modules/dri/radeonsi_dri.so #3 0x00007fa51b4d3454 in start_thread () from /usr/lib/libpthread.so.0 #4 0x00007fa51f40f7df in clone () from /usr/lib/libc.so.6 Thread 4 (Thread 0x7fa4f9379700 (LWP 6870)): #0 0x00007fa51b4d910f in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/libpthread.so.0 #1 0x00007fa4fd3653fb in ?? () from /usr/lib/xorg/modules/dri/radeonsi_dri.so #2 0x00007fa4fd365257 in ?? () from /usr/lib/xorg/modules/dri/radeonsi_dri.so #3 0x00007fa51b4d3454 in start_thread () from /usr/lib/libpthread.so.0 #4 0x00007fa51f40f7df in clone () from /usr/lib/libc.so.6 Thread 3 (Thread 0x7fa507b63700 (LWP 6869)): #0 0x00007fa519808db9 in g_mutex_lock () from /usr/lib/libglib-2.0.so.0 #1 0x00007fa5197c2ed1 in g_main_context_query () from /usr/lib/libglib-2.0.so.0 #2 0x00007fa5197c36f8 in ?? () from /usr/lib/libglib-2.0.so.0 #3 0x00007fa5197c389c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #4 0x00007fa51fd2948b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5 #5 0x00007fa51fcd2e9a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5 #6 0x00007fa51faf5053 in QThread::exec() () from /usr/lib/libQt5Core.so.5 #7 0x00007fa52063fde5 in ?? () from /usr/lib/libQt5DBus.so.5 #8 0x00007fa51faf9ce8 in ?? () from /usr/lib/libQt5Core.so.5 #9 0x00007fa51b4d3454 in start_thread () from /usr/lib/libpthread.so.0 #10 0x00007fa51f40f7df in clone () from /usr/lib/libc.so.6 Thread 2 (Thread 0x7fa50ff6b700 (LWP 6868)): #0 0x00007fa51f40648d in poll () from /usr/lib/libc.so.6 #1 0x00007fa51bd568e0 in ?? () from /usr/lib/libxcb.so.1 #2 0x00007fa51bd58679 in xcb_wait_for_event () from /usr/lib/libxcb.so.1 #3 0x00007fa5120bd789 in ?? () from /usr/lib/libQt5XcbQpa.so.5 #4 0x00007fa51faf9ce8 in ?? () from /usr/lib/libQt5Core.so.5 #5 0x00007fa51b4d3454 in start_thread () from /usr/lib/libpthread.so.0 #6 0x00007fa51f40f7df in clone () from /usr/lib/libc.so.6 Thread 1 (Thread 0x7fa5236f61c0 (LWP 6867)): [KCrash Handler] #6 0x00007fa51f35a04f in raise () from /usr/lib/libc.so.6 #7 0x00007fa51f35b47a in abort () from /usr/lib/libc.so.6 #8 0x00007fa51f397c50 in __libc_message () from /usr/lib/libc.so.6 #9 0x00007fa51f39dfe6 in malloc_printerr () from /usr/lib/libc.so.6 #10 0x00007fa51f39e341 in malloc_consolidate () from /usr/lib/libc.so.6 #11 0x00007fa51f39fd2a in _int_malloc () from /usr/lib/libc.so.6 #12 0x00007fa51f3a1d44 in malloc () from /usr/lib/libc.so.6 #13 0x00007fa5211a3039 in QTextEngine::LayoutData::reallocate(int) () from /usr/lib/libQt5Gui.so.5 #14 0x00007fa5211ab439 in QTextEngine::attributes() const () from /usr/lib/libQt5Gui.so.5 #15 0x00007fa5211bad14 in QTextLine::layout_helper(int) () from /usr/lib/libQt5Gui.so.5 #16 0x00007fa5211bc68b in QTextLine::setLineWidth(double) () from /usr/lib/libQt5Gui.so.5 #17 0x00007fa5211fa89d in ?? () from /usr/lib/libQt5Gui.so.5 #18 0x00007fa5211fba73 in ?? () from /usr/lib/libQt5Gui.so.5 #19 0x00007fa521200aea in ?? () from /usr/lib/libQt5Gui.so.5 #20 0x00007fa521200f6d in ?? () from /usr/lib/libQt5Gui.so.5 #21 0x00007fa521201180 in QTextDocumentLayout::doLayout(int, int, int) () from /usr/lib/libQt5Gui.so.5 #22 0x00007fa52120120c in ?? () from /usr/lib/libQt5Gui.so.5 #23 0x00007fa52120165d in ?? () from /usr/lib/libQt5Gui.so.5 #24 0x00007fa521201ae3 in QTextDocumentLayout::documentChanged(int, int, int) () from /usr/lib/libQt5Gui.so.5 #25 0x00007fa521996298 in QLabel::changeEvent(QEvent*) () from /usr/lib/libQt5Widgets.so.5 #26 0x00007fa5218a685b in QWidget::event(QEvent*) () from /usr/lib/libQt5Widgets.so.5 #27 0x00007fa52198f0ee in QFrame::event(QEvent*) () from /usr/lib/libQt5Widgets.so.5 #28 0x00007fa52185f35c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5 #29 0x00007fa521866ad1 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5 #30 0x00007fa51fcd4a40 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib/libQt5Core.so.5 #31 0x00007fa521903621 in ?? () from /usr/lib/libQt5Widgets.so.5 #32 0x00007fa5218987f8 in QWidgetPrivate::updateFont(QFont const&) () from /usr/lib/libQt5Widgets.so.5 #33 0x00007fa52189ae38 in QWidget::setFont(QFont const&) () from /usr/lib/libQt5Widgets.so.5 #34 0x00007fa5218fa44c in ?? () from /usr/lib/libQt5Widgets.so.5 #35 0x00007fa521903d19 in ?? () from /usr/lib/libQt5Widgets.so.5 #36 0x00007fa521902f3f in ?? () from /usr/lib/libQt5Widgets.so.5 #37 0x00007fa52190311a in ?? () from /usr/lib/libQt5Widgets.so.5 #38 0x00007fa522051729 in KTitleWidget::setText(QString const&, QFlags<Qt::AlignmentFlag>) () from /usr/lib/libKF5WidgetsAddons.so.5 #39 0x00007fa522068d7a in ?? () from /usr/lib/libKF5WidgetsAddons.so.5 #40 0x00007fa522069235 in ?? () from /usr/lib/libKF5WidgetsAddons.so.5 #41 0x00007fa522069f61 in ?? () from /usr/lib/libKF5WidgetsAddons.so.5 #42 0x00007fa51fd00239 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQt5Core.so.5 #43 0x00007fa51fc83fd7 in QItemSelectionModel::selectionChanged(QItemSelection const&, QItemSelection const&) () from /usr/lib/libQt5Core.so.5 #44 0x00007fa51fc8883b in QItemSelectionModel::emitSelectionChanged(QItemSelection const&, QItemSelection const&) () from /usr/lib/libQt5Core.so.5 #45 0x00007fa51fc8c382 in QItemSelectionModel::select(QItemSelection const&, QFlags<QItemSelectionModel::SelectionFlag>) () from /usr/lib/libQt5Core.so.5 #46 0x00007fa51fc85d6c in QItemSelectionModel::select(QModelIndex const&, QFlags<QItemSelectionModel::SelectionFlag>) () from /usr/lib/libQt5Core.so.5 #47 0x00007fa51fc84424 in QItemSelectionModel::setCurrentIndex(QModelIndex const&, QFlags<QItemSelectionModel::SelectionFlag>) () from /usr/lib/libQt5Core.so.5 #48 0x00007fa522068a2f in ?? () from /usr/lib/libKF5WidgetsAddons.so.5 #49 0x00007fa522069e55 in ?? () from /usr/lib/libKF5WidgetsAddons.so.5 #50 0x00007fa522069f79 in ?? () from /usr/lib/libKF5WidgetsAddons.so.5 #51 0x00007fa51fd00239 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQt5Core.so.5 #52 0x00007fa51fd77c06 in QAbstractItemModel::layoutChanged(QList<QPersistentModelIndex> const&, QAbstractItemModel::LayoutChangeHint) () from /usr/lib/libQt5Core.so.5 #53 0x00007fa5220712d5 in KPageWidgetModel::removePage(KPageWidgetItem*) () from /usr/lib/libKF5WidgetsAddons.so.5 #54 0x00007fa5233b351d in ModuleView::closeModules() () from /usr/lib/libsystemsettingsview.so.3 #55 0x00007fa4f5f2c2ce in ?? () from /usr/lib/qt/plugins/icon_mode.so #56 0x00007fa51fd00239 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQt5Core.so.5 #57 0x00007fa521858992 in QAction::triggered(bool) () from /usr/lib/libQt5Widgets.so.5 #58 0x00007fa52185b380 in QAction::activate(QAction::ActionEvent) () from /usr/lib/libQt5Widgets.so.5 #59 0x00007fa52194912d in ?? () from /usr/lib/libQt5Widgets.so.5 #60 0x00007fa521949364 in QAbstractButton::mouseReleaseEvent(QMouseEvent*) () from /usr/lib/libQt5Widgets.so.5 #61 0x00007fa521a1566a in QToolButton::mouseReleaseEvent(QMouseEvent*) () from /usr/lib/libQt5Widgets.so.5 #62 0x00007fa5218a69f8 in QWidget::event(QEvent*) () from /usr/lib/libQt5Widgets.so.5 #63 0x00007fa521a15749 in QToolButton::event(QEvent*) () from /usr/lib/libQt5Widgets.so.5 #64 0x00007fa52185f35c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5 #65 0x00007fa52186798d in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5 #66 0x00007fa51fcd4a40 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib/libQt5Core.so.5 #67 0x00007fa52186603d in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () from /usr/lib/libQt5Widgets.so.5 #68 0x00007fa5218c10f6 in ?? () from /usr/lib/libQt5Widgets.so.5 #69 0x00007fa5218c3b03 in ?? () from /usr/lib/libQt5Widgets.so.5 #70 0x00007fa52185f35c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5 #71 0x00007fa521866ad1 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5 #72 0x00007fa51fcd4a40 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib/libQt5Core.so.5 #73 0x00007fa5210cb663 in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () from /usr/lib/libQt5Gui.so.5 #74 0x00007fa5210cd1e5 in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () from /usr/lib/libQt5Gui.so.5 #75 0x00007fa5210ab15b in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Gui.so.5 #76 0x00007fa5120f3da0 in ?? () from /usr/lib/libQt5XcbQpa.so.5 #77 0x00007fa5197c3587 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0 #78 0x00007fa5197c37f0 in ?? () from /usr/lib/libglib-2.0.so.0 #79 0x00007fa5197c389c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #80 0x00007fa51fd2946f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5 #81 0x00007fa51fcd2e9a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5 #82 0x00007fa51fcdb39c in QCoreApplication::exec() () from /usr/lib/libQt5Core.so.5 #83 0x000000000040c0b0 in ?? () #84 0x00007fa51f347291 in __libc_start_main () from /usr/lib/libc.so.6 #85 0x000000000040c12a in _start () ---------------- Another one: Application: System Settings (systemsettings5), signal: Segmentation fault Using host libthread_db library "/usr/lib/libthread_db.so.1". [Current thread is 1 (Thread 0x7fc07db881c0 (LWP 3100))] Thread 14 (Thread 0x7fc011191700 (LWP 3173)): #0 0x00007fc07989848d in poll () at /usr/lib/libc.so.6 #1 0x00007fc073c55786 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007fc073c5589c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007fc07a1bb48b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #4 0x00007fc07a164e9a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #5 0x00007fc079f87053 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #6 0x00007fc0782d9e75 in () at /usr/lib/libQt5Qml.so.5 #7 0x00007fc079f8bce8 in () at /usr/lib/libQt5Core.so.5 #8 0x00007fc075965454 in start_thread () at /usr/lib/libpthread.so.0 #9 0x00007fc0798a17df in clone () at /usr/lib/libc.so.6 Thread 13 (Thread 0x7fc019fcd700 (LWP 3155)): #0 0x00007fc073c9adb9 in g_mutex_lock () at /usr/lib/libglib-2.0.so.0 #1 0x00007fc073c54c95 in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0 #2 0x00007fc073c556ab in () at /usr/lib/libglib-2.0.so.0 #3 0x00007fc073c5589c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #4 0x00007fc07a1bb48b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #5 0x00007fc07a164e9a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #6 0x00007fc079f87053 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #7 0x00007fc0782d9e75 in () at /usr/lib/libQt5Qml.so.5 #8 0x00007fc079f8bce8 in () at /usr/lib/libQt5Core.so.5 #9 0x00007fc075965454 in start_thread () at /usr/lib/libpthread.so.0 #10 0x00007fc0798a17df in clone () at /usr/lib/libc.so.6 Thread 12 (Thread 0x7fc040f67700 (LWP 3148)): #0 0x00007fc07989848d in poll () at /usr/lib/libc.so.6 #1 0x00007fc073c55786 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007fc073c5589c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007fc07a1bb48b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #4 0x00007fc07a164e9a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #5 0x00007fc079f87053 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #6 0x00007fc0782d9e75 in () at /usr/lib/libQt5Qml.so.5 #7 0x00007fc079f8bce8 in () at /usr/lib/libQt5Core.so.5 #8 0x00007fc075965454 in start_thread () at /usr/lib/libpthread.so.0 #9 0x00007fc0798a17df in clone () at /usr/lib/libc.so.6 Thread 11 (Thread 0x7fc04a331700 (LWP 3147)): #0 0x00007fc07989848d in poll () at /usr/lib/libc.so.6 #1 0x00007fc073c55786 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007fc073c5589c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007fc07a1bb48b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #4 0x00007fc07a164e9a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #5 0x00007fc079f87053 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #6 0x00007fc0782d9e75 in () at /usr/lib/libQt5Qml.so.5 #7 0x00007fc079f8bce8 in () at /usr/lib/libQt5Core.so.5 #8 0x00007fc075965454 in start_thread () at /usr/lib/libpthread.so.0 #9 0x00007fc0798a17df in clone () at /usr/lib/libc.so.6 Thread 10 (Thread 0x7fc043fff700 (LWP 3141)): #0 0x00007fc073c9add4 in g_mutex_unlock () at /usr/lib/libglib-2.0.so.0 #1 0x00007fc073c5577a in () at /usr/lib/libglib-2.0.so.0 #2 0x00007fc073c55b12 in g_main_loop_run () at /usr/lib/libglib-2.0.so.0 #3 0x00007fc04ba8b316 in () at /usr/lib/libgio-2.0.so.0 #4 0x00007fc073c7d0d5 in () at /usr/lib/libglib-2.0.so.0 #5 0x00007fc075965454 in start_thread () at /usr/lib/libpthread.so.0 #6 0x00007fc0798a17df in clone () at /usr/lib/libc.so.6 Thread 9 (Thread 0x7fc04b327700 (LWP 3140)): #0 0x00007fc07989848d in poll () at /usr/lib/libc.so.6 #1 0x00007fc073c55786 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007fc073c5589c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007fc073c558e1 in () at /usr/lib/libglib-2.0.so.0 #4 0x00007fc073c7d0d5 in () at /usr/lib/libglib-2.0.so.0 #5 0x00007fc075965454 in start_thread () at /usr/lib/libpthread.so.0 #6 0x00007fc0798a17df in clone () at /usr/lib/libc.so.6 Thread 8 (Thread 0x7fc0516f8700 (LWP 3111)): #0 0x00007fc07596b10f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007fc0578ed3fb in () at /usr/lib/xorg/modules/dri/radeonsi_dri.so #2 0x00007fc0578ed257 in () at /usr/lib/xorg/modules/dri/radeonsi_dri.so #3 0x00007fc075965454 in start_thread () at /usr/lib/libpthread.so.0 #4 0x00007fc0798a17df in clone () at /usr/lib/libc.so.6 Thread 7 (Thread 0x7fc051ef9700 (LWP 3110)): #0 0x00007fc07596b10f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007fc0578ed3fb in () at /usr/lib/xorg/modules/dri/radeonsi_dri.so #2 0x00007fc0578ed257 in () at /usr/lib/xorg/modules/dri/radeonsi_dri.so #3 0x00007fc075965454 in start_thread () at /usr/lib/libpthread.so.0 #4 0x00007fc0798a17df in clone () at /usr/lib/libc.so.6 Thread 6 (Thread 0x7fc0526fa700 (LWP 3109)): #0 0x00007fc07596b10f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007fc0578ed3fb in () at /usr/lib/xorg/modules/dri/radeonsi_dri.so #2 0x00007fc0578ed257 in () at /usr/lib/xorg/modules/dri/radeonsi_dri.so #3 0x00007fc075965454 in start_thread () at /usr/lib/libpthread.so.0 #4 0x00007fc0798a17df in clone () at /usr/lib/libc.so.6 Thread 5 (Thread 0x7fc052efb700 (LWP 3108)): #0 0x00007fc07596b10f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007fc0578ed3fb in () at /usr/lib/xorg/modules/dri/radeonsi_dri.so #2 0x00007fc0578ed257 in () at /usr/lib/xorg/modules/dri/radeonsi_dri.so #3 0x00007fc075965454 in start_thread () at /usr/lib/libpthread.so.0 #4 0x00007fc0798a17df in clone () at /usr/lib/libc.so.6 Thread 4 (Thread 0x7fc053901700 (LWP 3107)): #0 0x00007fc07596b10f in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007fc0578ed3fb in () at /usr/lib/xorg/modules/dri/radeonsi_dri.so #2 0x00007fc0578ed257 in () at /usr/lib/xorg/modules/dri/radeonsi_dri.so #3 0x00007fc075965454 in start_thread () at /usr/lib/libpthread.so.0 #4 0x00007fc0798a17df in clone () at /usr/lib/libc.so.6 Thread 3 (Thread 0x7fc06200e700 (LWP 3106)): #0 0x00007fc073c9adb9 in g_mutex_lock () at /usr/lib/libglib-2.0.so.0 #1 0x00007fc073c55306 in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0 #2 0x00007fc073c557f0 in () at /usr/lib/libglib-2.0.so.0 #3 0x00007fc073c5589c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #4 0x00007fc07a1bb48b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #5 0x00007fc07a164e9a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #6 0x00007fc079f87053 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #7 0x00007fc07aad1de5 in () at /usr/lib/libQt5DBus.so.5 #8 0x00007fc079f8bce8 in () at /usr/lib/libQt5Core.so.5 #9 0x00007fc075965454 in start_thread () at /usr/lib/libpthread.so.0 #10 0x00007fc0798a17df in clone () at /usr/lib/libc.so.6 Thread 2 (Thread 0x7fc06a3fd700 (LWP 3101)): #0 0x00007fc07989848d in poll () at /usr/lib/libc.so.6 #1 0x00007fc0761e88e0 in () at /usr/lib/libxcb.so.1 #2 0x00007fc0761ea679 in xcb_wait_for_event () at /usr/lib/libxcb.so.1 #3 0x00007fc06c54f789 in () at /usr/lib/libQt5XcbQpa.so.5 #4 0x00007fc079f8bce8 in () at /usr/lib/libQt5Core.so.5 #5 0x00007fc075965454 in start_thread () at /usr/lib/libpthread.so.0 #6 0x00007fc0798a17df in clone () at /usr/lib/libc.so.6 Thread 1 (Thread 0x7fc07db881c0 (LWP 3100)): [KCrash Handler] #6 0x00007fc0781ab395 in QV4::WeakValue::free() () at /usr/lib/libQt5Qml.so.5 #7 0x00007fc07821be42 in QV4::QObjectWrapper::destroyObject(bool) () at /usr/lib/libQt5Qml.so.5 #8 0x00007fc0780b263f in QV4::MemoryManager::sweep(bool) () at /usr/lib/libQt5Qml.so.5 #9 0x00007fc0780b3a4c in QV4::MemoryManager::~MemoryManager() () at /usr/lib/libQt5Qml.so.5 #10 0x00007fc07819af6b in QV4::ExecutionEngine::~ExecutionEngine() () at /usr/lib/libQt5Qml.so.5 #11 0x00007fc0782db926 in QV8Engine::~QV8Engine() () at /usr/lib/libQt5Qml.so.5 #12 0x00007fc0782dba49 in QV8Engine::~QV8Engine() () at /usr/lib/libQt5Qml.so.5 #13 0x00007fc078132216 in QJSEngine::~QJSEngine() () at /usr/lib/libQt5Qml.so.5 #14 0x00007fc0782460bd in QQmlEngine::~QQmlEngine() () at /usr/lib/libQt5Qml.so.5 #15 0x00007fc078246179 in QQmlEngine::~QQmlEngine() () at /usr/lib/libQt5Qml.so.5 #16 0x00007fc07a1909a1 in QObjectPrivate::deleteChildren() () at /usr/lib/libQt5Core.so.5 #17 0x00007fc07a19a25f in QObject::~QObject() () at /usr/lib/libQt5Core.so.5 #18 0x00007fc0787a44b4 in QQuickWindow::~QQuickWindow() () at /usr/lib/libQt5Quick.so.5 #19 0x00007fc078853f89 in QQuickView::~QQuickView() () at /usr/lib/libQt5Quick.so.5 #20 0x00007fc07bd562e5 in QWindowContainer::~QWindowContainer() () at /usr/lib/libQt5Widgets.so.5 #21 0x00007fc07bd56309 in QWindowContainer::~QWindowContainer() () at /usr/lib/libQt5Widgets.so.5 #22 0x00007fc07a1909a1 in QObjectPrivate::deleteChildren() () at /usr/lib/libQt5Core.so.5 #23 0x00007fc07bd3435b in QWidget::~QWidget() () at /usr/lib/libQt5Widgets.so.5 #24 0x00007fc07bd34649 in QWidget::~QWidget() () at /usr/lib/libQt5Widgets.so.5 #25 0x00007fc07a1909a1 in QObjectPrivate::deleteChildren() () at /usr/lib/libQt5Core.so.5 #26 0x00007fc07bd3435b in QWidget::~QWidget() () at /usr/lib/libQt5Widgets.so.5 #27 0x00007fc07bd34649 in QWidget::~QWidget() () at /usr/lib/libQt5Widgets.so.5 #28 0x00007fc07a1909a1 in QObjectPrivate::deleteChildren() () at /usr/lib/libQt5Core.so.5 #29 0x00007fc07bd3435b in QWidget::~QWidget() () at /usr/lib/libQt5Widgets.so.5 #30 0x00007fc07be82259 in QStackedWidget::~QStackedWidget() () at /usr/lib/libQt5Widgets.so.5 #31 0x00007fc07a1909a1 in QObjectPrivate::deleteChildren() () at /usr/lib/libQt5Core.so.5 #32 0x00007fc07bd3435b in QWidget::~QWidget() () at /usr/lib/libQt5Widgets.so.5 #33 0x00007fc07be8f029 in QTabWidget::~QTabWidget() () at /usr/lib/libQt5Widgets.so.5 #34 0x00007fc07a1909a1 in QObjectPrivate::deleteChildren() () at /usr/lib/libQt5Core.so.5 #35 0x00007fc07bd3435b in QWidget::~QWidget() () at /usr/lib/libQt5Widgets.so.5 #36 0x00007fc01336a0ce in () at /usr/lib/qt/plugins/kcm_kwindecoration.so #37 0x00007fc07a1909a1 in QObjectPrivate::deleteChildren() () at /usr/lib/libQt5Core.so.5 #38 0x00007fc07bd3435b in QWidget::~QWidget() () at /usr/lib/libQt5Widgets.so.5 #39 0x00007fc0133659d1 in () at /usr/lib/qt/plugins/kcm_kwindecoration.so #40 0x00007fc07d602004 in KCModuleProxy::deleteClient() () at /usr/lib/libKF5KCMUtils.so.5 #41 0x00007fc07d60251c in KCModuleProxy::~KCModuleProxy() () at /usr/lib/libKF5KCMUtils.so.5 #42 0x00007fc07d6026d9 in KCModuleProxy::~KCModuleProxy() () at /usr/lib/libKF5KCMUtils.so.5 #43 0x00007fc07a1909a1 in QObjectPrivate::deleteChildren() () at /usr/lib/libQt5Core.so.5 #44 0x00007fc07bd3435b in QWidget::~QWidget() () at /usr/lib/libQt5Widgets.so.5 #45 0x00007fc07bd34649 in QWidget::~QWidget() () at /usr/lib/libQt5Widgets.so.5 #46 0x00007fc07a1909a1 in QObjectPrivate::deleteChildren() () at /usr/lib/libQt5Core.so.5 #47 0x00007fc07bd3435b in QWidget::~QWidget() () at /usr/lib/libQt5Widgets.so.5 #48 0x00007fc07bead2c9 in QScrollArea::~QScrollArea() () at /usr/lib/libQt5Widgets.so.5 #49 0x00007fc07c501b1b in KPageWidgetItem::~KPageWidgetItem() () at /usr/lib/libKF5WidgetsAddons.so.5 #50 0x00007fc07c502654 in () at /usr/lib/libKF5WidgetsAddons.so.5 #51 0x00007fc07c5032aa in KPageWidgetModel::removePage(KPageWidgetItem*) () at /usr/lib/libKF5WidgetsAddons.so.5 #52 0x00007fc07d84551d in ModuleView::closeModules() () at /usr/lib/libsystemsettingsview.so.3 #53 0x00007fc0501950cd in () at /usr/lib/qt/plugins/classic_mode.so #54 0x00007fc07a1925ae in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5 #55 0x00007fc07bf3ad45 in QAbstractItemView::activated(QModelIndex const&) () at /usr/lib/libQt5Widgets.so.5 #56 0x00007fc07bf3e29e in QAbstractItemView::mouseReleaseEvent(QMouseEvent*) () at /usr/lib/libQt5Widgets.so.5 #57 0x00007fc07bf882eb in QTreeView::mouseReleaseEvent(QMouseEvent*) () at /usr/lib/libQt5Widgets.so.5 #58 0x00007fc07bd389f8 in QWidget::event(QEvent*) () at /usr/lib/libQt5Widgets.so.5 #59 0x00007fc07be210ee in QFrame::event(QEvent*) () at /usr/lib/libQt5Widgets.so.5 #60 0x00007fc07bf48093 in QAbstractItemView::viewportEvent(QEvent*) () at /usr/lib/libQt5Widgets.so.5 #61 0x00007fc07bf87afc in QTreeView::viewportEvent(QEvent*) () at /usr/lib/libQt5Widgets.so.5 #62 0x00007fc07a1667a1 in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5 #63 0x00007fc07bcf1335 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #64 0x00007fc07bcf998d in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #65 0x00007fc07a166a40 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5 #66 0x00007fc07bcf803d in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () at /usr/lib/libQt5Widgets.so.5 #67 0x00007fc07bd530f6 in () at /usr/lib/libQt5Widgets.so.5 #68 0x00007fc07bd55b03 in () at /usr/lib/libQt5Widgets.so.5 #69 0x00007fc07bcf135c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #70 0x00007fc07bcf8ad1 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #71 0x00007fc07a166a40 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5 #72 0x00007fc07b55d663 in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () at /usr/lib/libQt5Gui.so.5 #73 0x00007fc07b55f1e5 in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () at /usr/lib/libQt5Gui.so.5 #74 0x00007fc07b53d15b in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Gui.so.5 #75 0x00007fc06c585da0 in () at /usr/lib/libQt5XcbQpa.so.5 #76 0x00007fc073c55587 in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0 #77 0x00007fc073c557f0 in () at /usr/lib/libglib-2.0.so.0 #78 0x00007fc073c5589c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #79 0x00007fc07a1bb46f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #80 0x00007fc07a164e9a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #81 0x00007fc07a16d39c in QCoreApplication::exec() () at /usr/lib/libQt5Core.so.5 #82 0x000000000040c0b0 in () #83 0x00007fc0797d9291 in __libc_start_main () at /usr/lib/libc.so.6 #84 0x000000000040c12a in _start ()
*** This bug has been marked as a duplicate of bug 373628 ***