400463 2018-10-29 22:32:32 +0000 [Wayland] Plasmashell crash while fiddling with plasma-pa applet 2018-12-17 12:45:18 +0000 1 1 4 Plasma plasmashell generic-wayland 5.14.2 Arch Linux Linux RESOLVED UPSTREAM drkonqi NOR crash 1.0 0 pepko94 plasma-bugs-null bugseforuns kde plasma-bugs-null 0 oldest_to_newest 1803282 0 pepko94 2018-10-29 22:32:32 +0000 Application: plasmashell (5.14.2) Qt Version: 5.11.2 Frameworks Version: 5.51.0 Operating System: Linux 4.18.16-zen1-1-zen x86_64 Distribution: "Arch Linux" -- Information about the crash: - What I was doing when the application crashed: I was toying with plasma-pa because I realised that popup menu doesn't close when applet loses focus. - Unusual behavior I noticed: Popup menu in plasma-pa was sticky. plasma-workspace recompiled to contain debugging symbols The crash can be reproduced every time. -- Backtrace: Application: Plazma (plasmashell), signal: Segmentation fault Using host libthread_db library "/usr/lib/libthread_db.so.1". [Current thread is 1 (Thread 0x7f2055efd0c0 (LWP 1331))] Thread 14 (Thread 0x7f2002537700 (LWP 1626)): #0 0x00007f205b48cafc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f205c56f71c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5 #2 0x00007f205e1997ed in () at /usr/lib/libQt5Quick.so.5 #3 0x00007f205e199a5c in () at /usr/lib/libQt5Quick.so.5 #4 0x00007f205c56ef65 in () at /usr/lib/libQt5Core.so.5 #5 0x00007f205b486a9d in start_thread () at /usr/lib/libpthread.so.0 #6 0x00007f205c253b23 in clone () at /usr/lib/libc.so.6 Thread 13 (Thread 0x7f2002ffd700 (LWP 1601)): #0 0x00007f205b48cafc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f205c56f71c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5 #2 0x00007f205e1997ed in () at /usr/lib/libQt5Quick.so.5 #3 0x00007f205e199a5c in () at /usr/lib/libQt5Quick.so.5 #4 0x00007f205c56ef65 in () at /usr/lib/libQt5Core.so.5 #5 0x00007f205b486a9d in start_thread () at /usr/lib/libpthread.so.0 #6 0x00007f205c253b23 in clone () at /usr/lib/libc.so.6 Thread 12 (Thread 0x7f2025391700 (LWP 1515)): #0 0x00007f205b48cafc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f205c56f71c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5 #2 0x00007f205e1997ed in () at /usr/lib/libQt5Quick.so.5 #3 0x00007f205e199a5c in () at /usr/lib/libQt5Quick.so.5 #4 0x00007f205c56ef65 in () at /usr/lib/libQt5Core.so.5 #5 0x00007f205b486a9d in start_thread () at /usr/lib/libpthread.so.0 #6 0x00007f205c253b23 in clone () at /usr/lib/libc.so.6 Thread 11 (Thread 0x7f20261ef700 (LWP 1511)): #0 0x00007f205b48cafc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f205c56f71c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5 #2 0x00007f205e1997ed in () at /usr/lib/libQt5Quick.so.5 #3 0x00007f205e199a5c in () at /usr/lib/libQt5Quick.so.5 #4 0x00007f205c56ef65 in () at /usr/lib/libQt5Core.so.5 #5 0x00007f205b486a9d in start_thread () at /usr/lib/libpthread.so.0 #6 0x00007f205c253b23 in clone () at /usr/lib/libc.so.6 Thread 10 (Thread 0x7f2026af0700 (LWP 1509)): #0 0x00007f205b48cafc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f205c56f71c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5 #2 0x00007f205e1997ed in () at /usr/lib/libQt5Quick.so.5 #3 0x00007f205e199a5c in () at /usr/lib/libQt5Quick.so.5 #4 0x00007f205c56ef65 in () at /usr/lib/libQt5Core.so.5 #5 0x00007f205b486a9d in start_thread () at /usr/lib/libpthread.so.0 #6 0x00007f205c253b23 in clone () at /usr/lib/libc.so.6 Thread 9 (Thread 0x7f202739b700 (LWP 1492)): #0 0x00007f205c76fbd0 in () at /usr/lib/libQt5Core.so.5 #1 0x00007f2059f937aa in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0 #2 0x00007f2059f93e06 in () at /usr/lib/libglib-2.0.so.0 #3 0x00007f2059f93fce in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #4 0x00007f205c76ffe4 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #5 0x00007f205c71b8cc in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #6 0x00007f205c564eb9 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #7 0x00007f205c56ef65 in () at /usr/lib/libQt5Core.so.5 #8 0x00007f205b486a9d in start_thread () at /usr/lib/libpthread.so.0 #9 0x00007f205c253b23 in clone () at /usr/lib/libc.so.6 Thread 8 (Thread 0x7f2027fff700 (LWP 1490)): #0 0x00007f205b48cafc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f205c56f71c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5 #2 0x00007f205e1997ed in () at /usr/lib/libQt5Quick.so.5 #3 0x00007f205e199a5c in () at /usr/lib/libQt5Quick.so.5 #4 0x00007f205c56ef65 in () at /usr/lib/libQt5Core.so.5 #5 0x00007f205b486a9d in start_thread () at /usr/lib/libpthread.so.0 #6 0x00007f205c253b23 in clone () at /usr/lib/libc.so.6 Thread 7 (Thread 0x7f202d042700 (LWP 1486)): #0 0x00007f205b48cafc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f205c56f71c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5 #2 0x00007f205e1997ed in () at /usr/lib/libQt5Quick.so.5 #3 0x00007f205e199a5c in () at /usr/lib/libQt5Quick.so.5 #4 0x00007f205c56ef65 in () at /usr/lib/libQt5Core.so.5 #5 0x00007f205b486a9d in start_thread () at /usr/lib/libpthread.so.0 #6 0x00007f205c253b23 in clone () at /usr/lib/libc.so.6 Thread 6 (Thread 0x7f2040bc9700 (LWP 1475)): #0 0x00007f205b48cafc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f205c56f71c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5 #2 0x00007f205e1997ed in () at /usr/lib/libQt5Quick.so.5 #3 0x00007f205e199a5c in () at /usr/lib/libQt5Quick.so.5 #4 0x00007f205c56ef65 in () at /usr/lib/libQt5Core.so.5 #5 0x00007f205b486a9d in start_thread () at /usr/lib/libpthread.so.0 #6 0x00007f205c253b23 in clone () at /usr/lib/libc.so.6 Thread 5 (Thread 0x7f2041cc5700 (LWP 1474)): #0 0x00007f2059f423a9 in g_mutex_lock () at /usr/lib/libglib-2.0.so.0 #1 0x00007f2059f8aa32 in g_main_context_query () at /usr/lib/libglib-2.0.so.0 #2 0x00007f2059f93e5c in () at /usr/lib/libglib-2.0.so.0 #3 0x00007f2059f93fce in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #4 0x00007f205c76ffe4 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #5 0x00007f205c71b8cc in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #6 0x00007f205c564eb9 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #7 0x00007f205e1185bb in () at /usr/lib/libQt5Quick.so.5 #8 0x00007f205c56ef65 in () at /usr/lib/libQt5Core.so.5 #9 0x00007f205b486a9d in start_thread () at /usr/lib/libpthread.so.0 #10 0x00007f205c253b23 in clone () at /usr/lib/libc.so.6 Thread 4 (Thread 0x7f2050e45700 (LWP 1459)): #0 0x00007f205b48cafc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0 #1 0x00007f205145a1ac in () at /usr/lib/dri/i965_dri.so #2 0x00007f2051459ee8 in () at /usr/lib/dri/i965_dri.so #3 0x00007f205b486a9d in start_thread () at /usr/lib/libpthread.so.0 #4 0x00007f205c253b23 in clone () at /usr/lib/libc.so.6 Thread 3 (Thread 0x7f20533d1700 (LWP 1404)): #0 0x00007f205c2447a4 in read () at /usr/lib/libc.so.6 #1 0x00007f2059f42781 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007f2059f92a50 in g_main_context_check () at /usr/lib/libglib-2.0.so.0 #3 0x00007f2059f93e86 in () at /usr/lib/libglib-2.0.so.0 #4 0x00007f2059f93fce in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #5 0x00007f205c76ffe4 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #6 0x00007f205c71b8cc in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #7 0x00007f205c564eb9 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #8 0x00007f205de97859 in () at /usr/lib/libQt5Qml.so.5 #9 0x00007f205c56ef65 in () at /usr/lib/libQt5Core.so.5 #10 0x00007f205b486a9d in start_thread () at /usr/lib/libpthread.so.0 #11 0x00007f205c253b23 in clone () at /usr/lib/libc.so.6 Thread 2 (Thread 0x7f20545e2700 (LWP 1384)): #0 0x00007f205c248c21 in poll () at /usr/lib/libc.so.6 #1 0x00007f2059f93ee0 in () at /usr/lib/libglib-2.0.so.0 #2 0x00007f2059f93fce in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0 #3 0x00007f205c76ffe4 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #4 0x00007f205c71b8cc in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #5 0x00007f205c564eb9 in QThread::exec() () at /usr/lib/libQt5Core.so.5 #6 0x00007f205d886ba6 in () at /usr/lib/libQt5DBus.so.5 #7 0x00007f205c56ef65 in () at /usr/lib/libQt5Core.so.5 #8 0x00007f205b486a9d in start_thread () at /usr/lib/libpthread.so.0 #9 0x00007f205c253b23 in clone () at /usr/lib/libc.so.6 Thread 1 (Thread 0x7f2055efd0c0 (LWP 1331)): [KCrash Handler] #6 0x00007f20558b8ade in QtWaylandClient::QWaylandXdgSurfaceV6::setPopup(QtWaylandClient::QWaylandWindow*, QtWaylandClient::QWaylandInputDevice*, int, bool) () at /usr/lib/libQt5WaylandClient.so.5 #7 0x00007f20558b2f62 in QtWaylandClient::QWaylandWindow::initWindow() () at /usr/lib/libQt5WaylandClient.so.5 #8 0x00007f20558b34ac in QtWaylandClient::QWaylandWindow::setVisible(bool) () at /usr/lib/libQt5WaylandClient.so.5 #9 0x00007f2051f7fad5 in () at /usr/lib/qt/plugins/wayland-graphics-integration-client/libqt-plugin-wayland-egl.so #10 0x00007f205cad35ec in QWindowPrivate::setVisible(bool) () at /usr/lib/libQt5Gui.so.5 #11 0x00007f205d1a88f9 in QWidgetPrivate::show_sys() () at /usr/lib/libQt5Widgets.so.5 #12 0x00007f205d1b1ee6 in QWidgetPrivate::show_helper() () at /usr/lib/libQt5Widgets.so.5 #13 0x00007f205d1b51d5 in QWidget::setVisible(bool) () at /usr/lib/libQt5Widgets.so.5 #14 0x00007f205d2edec2 in QMenu::popup(QPoint const&, QAction*) () at /usr/lib/libQt5Widgets.so.5 #15 0x00007f205040ac71 in () at /usr/lib/qt/qml/org/kde/plasma/components/libplasmacomponentsplugin.so #16 0x00007f205040b7b4 in () at /usr/lib/qt/qml/org/kde/plasma/components/libplasmacomponentsplugin.so #17 0x00007f205040f656 in () at /usr/lib/qt/qml/org/kde/plasma/components/libplasmacomponentsplugin.so #18 0x00007f205040fb63 in () at /usr/lib/qt/qml/org/kde/plasma/components/libplasmacomponentsplugin.so #19 0x00007f205dde5bdf in QQmlVMEMetaObject::metaCall(QObject*, QMetaObject::Call, int, void**) () at /usr/lib/libQt5Qml.so.5 #20 0x00007f205de492de in () at /usr/lib/libQt5Qml.so.5 #21 0x00007f205ddac934 in () at /usr/lib/libQt5Qml.so.5 #22 0x00007f205ddadd09 in () at /usr/lib/libQt5Qml.so.5 #23 0x00007f205ddae9a6 in QV4::QObjectMethod::callInternal(QV4::Value const*, QV4::Value const*, int) const () at /usr/lib/libQt5Qml.so.5 #24 0x00007f205ddc5653 in QV4::Runtime::method_callName(QV4::ExecutionEngine*, int, QV4::Value*, int) () at /usr/lib/libQt5Qml.so.5 #25 0x00007f205ddbc62b in () at /usr/lib/libQt5Qml.so.5 #26 0x00007f205ddc91bb in QV4::Runtime::method_callProperty(QV4::ExecutionEngine*, QV4::Value*, int, QV4::Value*, int) () at /usr/lib/libQt5Qml.so.5 #27 0x00007f205ddbc7b4 in () at /usr/lib/libQt5Qml.so.5 #28 0x00007f205de776a0 in QQmlJavaScriptExpression::evaluate(QV4::CallData*, bool*) () at /usr/lib/libQt5Qml.so.5 #29 0x00007f205de07680 in QQmlBoundSignalExpression::evaluate(void**) () at /usr/lib/libQt5Qml.so.5 #30 0x00007f205de0885c in () at /usr/lib/libQt5Qml.so.5 #31 0x00007f205de53c43 in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () at /usr/lib/libQt5Qml.so.5 #32 0x00007f205ddea2b4 in QQmlData::signalEmitted(QAbstractDeclarativeData*, QObject*, int, void**) () at /usr/lib/libQt5Qml.so.5 #33 0x00007f205c74639f in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5 #34 0x00007f205dde6193 in QQmlVMEMetaObject::metaCall(QObject*, QMetaObject::Call, int, void**) () at /usr/lib/libQt5Qml.so.5 #35 0x00007f205dde5ba6 in QQmlVMEMetaObject::metaCall(QObject*, QMetaObject::Call, int, void**) () at /usr/lib/libQt5Qml.so.5 #36 0x00007f205dde5ba6 in QQmlVMEMetaObject::metaCall(QObject*, QMetaObject::Call, int, void**) () at /usr/lib/libQt5Qml.so.5 #37 0x00007f205dde5ba6 in QQmlVMEMetaObject::metaCall(QObject*, QMetaObject::Call, int, void**) () at /usr/lib/libQt5Qml.so.5 #38 0x00007f205de492de in () at /usr/lib/libQt5Qml.so.5 #39 0x00007f205ddac934 in () at /usr/lib/libQt5Qml.so.5 #40 0x00007f205ddadd09 in () at /usr/lib/libQt5Qml.so.5 #41 0x00007f205ddae9a6 in QV4::QObjectMethod::callInternal(QV4::Value const*, QV4::Value const*, int) const () at /usr/lib/libQt5Qml.so.5 #42 0x00007f205ddc91bb in QV4::Runtime::method_callProperty(QV4::ExecutionEngine*, QV4::Value*, int, QV4::Value*, int) () at /usr/lib/libQt5Qml.so.5 #43 0x00007f205ddbc7b4 in () at /usr/lib/libQt5Qml.so.5 #44 0x00007f205de776a0 in QQmlJavaScriptExpression::evaluate(QV4::CallData*, bool*) () at /usr/lib/libQt5Qml.so.5 #45 0x00007f205de07680 in QQmlBoundSignalExpression::evaluate(void**) () at /usr/lib/libQt5Qml.so.5 #46 0x00007f205de0885c in () at /usr/lib/libQt5Qml.so.5 #47 0x00007f205de53c43 in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () at /usr/lib/libQt5Qml.so.5 #48 0x00007f205ddea2b4 in QQmlData::signalEmitted(QAbstractDeclarativeData*, QObject*, int, void**) () at /usr/lib/libQt5Qml.so.5 #49 0x00007f205c74639f in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5 #50 0x00007f205061a670 in () at /usr/lib/qt/qml/QtQuick/Controls/libqtquickcontrolsplugin.so #51 0x00007f205061ab7d in () at /usr/lib/qt/qml/QtQuick/Controls/libqtquickcontrolsplugin.so #52 0x00007f205061b1b3 in () at /usr/lib/qt/qml/QtQuick/Controls/libqtquickcontrolsplugin.so #53 0x00007f205de492de in () at /usr/lib/libQt5Qml.so.5 #54 0x00007f205ddac662 in () at /usr/lib/libQt5Qml.so.5 #55 0x00007f205ddadd35 in () at /usr/lib/libQt5Qml.so.5 #56 0x00007f205ddaed8a in QV4::QObjectMethod::callInternal(QV4::Value const*, QV4::Value const*, int) const () at /usr/lib/libQt5Qml.so.5 #57 0x00007f205ddc91bb in QV4::Runtime::method_callProperty(QV4::ExecutionEngine*, QV4::Value*, int, QV4::Value*, int) () at /usr/lib/libQt5Qml.so.5 #58 0x00007f205ddbc7b4 in () at /usr/lib/libQt5Qml.so.5 #59 0x00007f205de776a0 in QQmlJavaScriptExpression::evaluate(QV4::CallData*, bool*) () at /usr/lib/libQt5Qml.so.5 #60 0x00007f205de07680 in QQmlBoundSignalExpression::evaluate(void**) () at /usr/lib/libQt5Qml.so.5 #61 0x00007f205de0885c in () at /usr/lib/libQt5Qml.so.5 #62 0x00007f205de53c43 in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () at /usr/lib/libQt5Qml.so.5 #63 0x00007f205ddea2b4 in QQmlData::signalEmitted(QAbstractDeclarativeData*, QObject*, int, void**) () at /usr/lib/libQt5Qml.so.5 #64 0x00007f205c74639f in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5 #65 0x00007f205e2703f3 in QQuickMouseArea::released(QQuickMouseEvent*) () at /usr/lib/libQt5Quick.so.5 #66 0x00007f205e271c7d in QQuickMouseArea::setPressed(Qt::MouseButton, bool, Qt::MouseEventSource) () at /usr/lib/libQt5Quick.so.5 #67 0x00007f205e272f02 in QQuickMouseArea::mouseReleaseEvent(QMouseEvent*) () at /usr/lib/libQt5Quick.so.5 #68 0x00007f205e1e09c8 in QQuickItem::event(QEvent*) () at /usr/lib/libQt5Quick.so.5 #69 0x00007f205d175e14 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #70 0x00007f205d17d6e1 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #71 0x00007f205c71cc39 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5 #72 0x00007f205e1f9a0e in QQuickWindowPrivate::deliverMouseEvent(QQuickPointerMouseEvent*) () at /usr/lib/libQt5Quick.so.5 #73 0x00007f205e1fa4bc in QQuickWindowPrivate::deliverPointerEvent(QQuickPointerEvent*) () at /usr/lib/libQt5Quick.so.5 #74 0x00007f205e1fadf9 in QQuickWindowPrivate::handleMouseEvent(QMouseEvent*) () at /usr/lib/libQt5Quick.so.5 #75 0x00007f205cad3a95 in QWindow::event(QEvent*) () at /usr/lib/libQt5Gui.so.5 #76 0x00007f205e1fca5c in QQuickWindow::event(QEvent*) () at /usr/lib/libQt5Quick.so.5 #77 0x00007f205e91a744 in PlasmaQuick::Dialog::event(QEvent*) () at /usr/lib/libKF5PlasmaQuick.so.5 #78 0x00007f205d175e14 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #79 0x00007f205d17d6e1 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5 #80 0x00007f205c71cc39 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5 #81 0x00007f205cac70dc in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () at /usr/lib/libQt5Gui.so.5 #82 0x00007f205cac9066 in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () at /usr/lib/libQt5Gui.so.5 #83 0x00007f205caa2a3c in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Gui.so.5 #84 0x00007f20558e65fd in () at /usr/lib/libQt5WaylandClient.so.5 #85 0x00007f205c71b8cc in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5 #86 0x00007f205c723bc6 in QCoreApplication::exec() () at /usr/lib/libQt5Core.so.5 #87 0x00005600fb45218b in main(int, char**) (argc=<optimized out>, argv=<optimized out>) at /usr/src/debug/plasma-workspace-5.14.2/shell/main.cpp:212 [Inferior 1 (process 1331) detached] The reporter indicates this bug may be a duplicate of or related to bug 398264. Possible duplicates by query: bug 399776, bug 398480, bug 398471, bug 398274, bug 398264. Reported using DrKonqi 1826466 1 notmart 2018-12-14 16:54:04 +0000 *** Bug 400773 has been marked as a duplicate of this bug. *** 1826994 2 kde 2018-12-17 12:45:18 +0000 Fixed in Qt5.12.0