Bug 404165

Summary: Plasman crash upon clicking on Audio Application menu
Product: [Plasma] plasmashell Reporter: Vishnu <vishnugb>
Component: generic-waylandAssignee: Plasma Bugs List <plasma-bugs>
Status: RESOLVED DUPLICATE    
Severity: crash CC: kde, plasma-bugs
Priority: NOR Keywords: drkonqi, wayland
Version: 5.14.5   
Target Milestone: 1.0   
Platform: Arch Linux   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description Vishnu 2019-02-10 05:49:45 UTC 
Application: plasmashell (5.14.5)

Qt Version: 5.12.1
Frameworks Version: 5.54.0
Operating System: Linux 4.20.6-artix1-1-ARTIX x86_64
Distribution (Platform): Archlinux Packages

-- Information about the crash:
- What I was doing when the application crashed:

There was a video file I was playing using 'mpv', and then I clicked the following button:

Audio Tray > 'Applications' tab > The three-line menu button of the mpv application

- Unusual behavior I noticed:

The plasma panel disappeared and came back

-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f01b5b71880 (LWP 5771))]

Thread 16 (Thread 0x7f0148c94700 (LWP 10002)):
#0  0x00007f01bab977a4 in read () at /usr/lib/libc.so.6
#1  0x00007f01a4d026e2 in pa_read () at /usr/lib/pulseaudio/libpulsecommon-12.2.so
#2  0x00007f01a59cf75f in pa_mainloop_prepare () at /usr/lib/libpulse.so.0
#3  0x00007f01a59d01d1 in pa_mainloop_iterate () at /usr/lib/libpulse.so.0
#4  0x00007f01a59d0291 in pa_mainloop_run () at /usr/lib/libpulse.so.0
#5  0x00007f01a59de7ae in  () at /usr/lib/libpulse.so.0
#6  0x00007f01a4d3259c in  () at /usr/lib/pulseaudio/libpulsecommon-12.2.so
#7  0x00007f01b9dbba9d in start_thread () at /usr/lib/libpthread.so.0
#8  0x00007f01baba6b23 in clone () at /usr/lib/libc.so.6

Thread 15 (Thread 0x7f019088a700 (LWP 9781)):
#0  0x00007f01b9dc1afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f01baec2bfc in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/libQt5Core.so.5
#2  0x00007f01baec2cea in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#3  0x00007f01bcc7692d in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007f01bcc76b9c in  () at /usr/lib/libQt5Quick.so.5
#5  0x00007f01baebc91c in  () at /usr/lib/libQt5Core.so.5
#6  0x00007f01b9dbba9d in start_thread () at /usr/lib/libpthread.so.0
#7  0x00007f01baba6b23 in clone () at /usr/lib/libc.so.6

Thread 14 (Thread 0x7f0149495700 (LWP 8572)):
#0  0x00007f01b9dc1afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f01baec2bfc in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/libQt5Core.so.5
#2  0x00007f01baec2cea in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#3  0x00007f01bcc7692d in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007f01bcc76b9c in  () at /usr/lib/libQt5Quick.so.5
#5  0x00007f01baebc91c in  () at /usr/lib/libQt5Core.so.5
#6  0x00007f01b9dbba9d in start_thread () at /usr/lib/libpthread.so.0
#7  0x00007f01baba6b23 in clone () at /usr/lib/libc.so.6

Thread 13 (Thread 0x7f01777fe700 (LWP 6244)):
#0  0x00007f01b9dc1afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f01baec2bfc in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/libQt5Core.so.5
#2  0x00007f01baec2cea in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#3  0x00007f01bcc7692d in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007f01bcc76b9c in  () at /usr/lib/libQt5Quick.so.5
#5  0x00007f01baebc91c in  () at /usr/lib/libQt5Core.so.5
#6  0x00007f01b9dbba9d in start_thread () at /usr/lib/libpthread.so.0
#7  0x00007f01baba6b23 in clone () at /usr/lib/libc.so.6

Thread 12 (Thread 0x7f01767fc700 (LWP 6243)):
#0  0x00007f01b9dc1afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f01baec2bfc in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/libQt5Core.so.5
#2  0x00007f01baec2cea in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#3  0x00007f01bcc7692d in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007f01bcc76b9c in  () at /usr/lib/libQt5Quick.so.5
#5  0x00007f01baebc91c in  () at /usr/lib/libQt5Core.so.5
#6  0x00007f01b9dbba9d in start_thread () at /usr/lib/libpthread.so.0
#7  0x00007f01baba6b23 in clone () at /usr/lib/libc.so.6

Thread 11 (Thread 0x7f014b8b9700 (LWP 6228)):
#0  0x00007f01b9dc1afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f01baec2bfc in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/libQt5Core.so.5
#2  0x00007f01baec2cea in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#3  0x00007f01bcc7692d in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007f01bcc76b9c in  () at /usr/lib/libQt5Quick.so.5
#5  0x00007f01baebc91c in  () at /usr/lib/libQt5Core.so.5
#6  0x00007f01b9dbba9d in start_thread () at /usr/lib/libpthread.so.0
#7  0x00007f01baba6b23 in clone () at /usr/lib/libc.so.6

Thread 10 (Thread 0x7f0177fff700 (LWP 6227)):
#0  0x00007f01b9dc1afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f01baec2bfc in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/libQt5Core.so.5
#2  0x00007f01baec2cea in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#3  0x00007f01bcc7692d in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007f01bcc76b9c in  () at /usr/lib/libQt5Quick.so.5
#5  0x00007f01baebc91c in  () at /usr/lib/libQt5Core.so.5
#6  0x00007f01b9dbba9d in start_thread () at /usr/lib/libpthread.so.0
#7  0x00007f01baba6b23 in clone () at /usr/lib/libc.so.6

Thread 9 (Thread 0x7f015a750700 (LWP 6224)):
#0  0x00007f01b9dc1afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f01baec2bfc in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/libQt5Core.so.5
#2  0x00007f01baec2cea in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#3  0x00007f01bcc7692d in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007f01bcc76b9c in  () at /usr/lib/libQt5Quick.so.5
#5  0x00007f01baebc91c in  () at /usr/lib/libQt5Core.so.5
#6  0x00007f01b9dbba9d in start_thread () at /usr/lib/libpthread.so.0
#7  0x00007f01baba6b23 in clone () at /usr/lib/libc.so.6

Thread 8 (Thread 0x7f019108b700 (LWP 6222)):
#0  0x00007f01b9dc1afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f01baec2bfc in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/libQt5Core.so.5
#2  0x00007f01baec2cea in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#3  0x00007f01bcc7692d in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007f01bcc76b9c in  () at /usr/lib/libQt5Quick.so.5
#5  0x00007f01baebc91c in  () at /usr/lib/libQt5Core.so.5
#6  0x00007f01b9dbba9d in start_thread () at /usr/lib/libpthread.so.0
#7  0x00007f01baba6b23 in clone () at /usr/lib/libc.so.6

Thread 7 (Thread 0x7f019188c700 (LWP 6206)):
#0  0x00007f01bab9bc21 in poll () at /usr/lib/libc.so.6
#1  0x00007f01b8f86540 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f01b8f8662e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f01bb0cecb4 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f01bb077adc in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f01baebb519 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007f01740ce35a in KCupsConnection::run() () at /usr/lib/libkcupslib.so
#7  0x00007f01baebc91c in  () at /usr/lib/libQt5Core.so.5
#8  0x00007f01b9dbba9d in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007f01baba6b23 in clone () at /usr/lib/libc.so.6

Thread 6 (Thread 0x7f019288e700 (LWP 6161)):
#0  0x00007f01b9dc1afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f01baec2bfc in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/libQt5Core.so.5
#2  0x00007f01baec2cea in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#3  0x00007f01bcc7692d in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007f01bcc76b9c in  () at /usr/lib/libQt5Quick.so.5
#5  0x00007f01baebc91c in  () at /usr/lib/libQt5Core.so.5
#6  0x00007f01b9dbba9d in start_thread () at /usr/lib/libpthread.so.0
#7  0x00007f01baba6b23 in clone () at /usr/lib/libc.so.6

Thread 5 (Thread 0x7f01946c7700 (LWP 5972)):
#0  0x00007f01b8f343b9 in g_mutex_lock () at /usr/lib/libglib-2.0.so.0
#1  0x00007f01b8f85e17 in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0
#2  0x00007f01b8f86466 in  () at /usr/lib/libglib-2.0.so.0
#3  0x00007f01b8f8662e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#4  0x00007f01bb0cecb4 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f01bb077adc in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#6  0x00007f01baebb519 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#7  0x00007f01baebc91c in  () at /usr/lib/libQt5Core.so.5
#8  0x00007f01b9dbba9d in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007f01baba6b23 in clone () at /usr/lib/libc.so.6

Thread 4 (Thread 0x7f01ad2f4700 (LWP 5891)):
#0  0x00007f01b9dc1afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f01ad8e3c84 in  () at /usr/lib/dri/i965_dri.so
#2  0x00007f01ad8e39a8 in  () at /usr/lib/dri/i965_dri.so
#3  0x00007f01b9dbba9d in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007f01baba6b23 in clone () at /usr/lib/libc.so.6

Thread 3 (Thread 0x7f01af5ef700 (LWP 5850)):
#0  0x00007f01bab9bc21 in poll () at /usr/lib/libc.so.6
#1  0x00007f01b8f86540 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f01b8f8662e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f01bb0cecb4 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f01bb077adc in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f01baebb519 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007f01bc927969 in  () at /usr/lib/libQt5Qml.so.5
#7  0x00007f01baebc91c in  () at /usr/lib/libQt5Core.so.5
#8  0x00007f01b9dbba9d in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007f01baba6b23 in clone () at /usr/lib/libc.so.6

Thread 2 (Thread 0x7f01b4aa8700 (LWP 5823)):
#0  0x00007f01b8f34424 in g_mutex_unlock () at /usr/lib/libglib-2.0.so.0
#1  0x00007f01b8f85dfd in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0
#2  0x00007f01b8f86466 in  () at /usr/lib/libglib-2.0.so.0
#3  0x00007f01b8f8662e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#4  0x00007f01bb0cecb4 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f01bb077adc in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#6  0x00007f01baebb519 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#7  0x00007f01bb9bfba6 in  () at /usr/lib/libQt5DBus.so.5
#8  0x00007f01baebc91c in  () at /usr/lib/libQt5Core.so.5
#9  0x00007f01b9dbba9d in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007f01baba6b23 in clone () at /usr/lib/libc.so.6

Thread 1 (Thread 0x7f01b5b71880 (LWP 5771)):
[KCrash Handler]
#6  0x00007f0193059240 in QtWaylandClient::QWaylandXdgSurfaceV6::setGrabPopup(QtWaylandClient::QWaylandWindow*, QtWaylandClient::QWaylandInputDevice*, int) () at /usr/lib/qt/plugins/wayland-shell-integration/libxdg-shell-v6.so
#7  0x00007f019305966d in QtWaylandClient::QWaylandXdgShellV6::getXdgSurface(QtWaylandClient::QWaylandWindow*) () at /usr/lib/qt/plugins/wayland-shell-integration/libxdg-shell-v6.so
#8  0x00007f01b57bdefd in QtWaylandClient::QWaylandWindow::initWindow() () at /usr/lib/libQt5WaylandClient.so.5
#9  0x00007f01b57be45b in QtWaylandClient::QWaylandWindow::setVisible(bool) () at /usr/lib/libQt5WaylandClient.so.5
#10 0x00007f01ae417bf5 in  () at /usr/lib/qt/plugins/wayland-graphics-integration-client/libqt-plugin-wayland-egl.so
#11 0x00007f01bb4c11ec in QWindowPrivate::setVisible(bool) () at /usr/lib/libQt5Gui.so.5
#12 0x00007f01bbc54e69 in QWidgetPrivate::show_sys() () at /usr/lib/libQt5Widgets.so.5
#13 0x00007f01bbc5e3f1 in QWidgetPrivate::show_helper() () at /usr/lib/libQt5Widgets.so.5
#14 0x00007f01bbc616e5 in QWidget::setVisible(bool) () at /usr/lib/libQt5Widgets.so.5
#15 0x00007f01bbd9b2d2 in QMenu::popup(QPoint const&, QAction*) () at /usr/lib/libQt5Widgets.so.5
#16 0x00007f01ac481c71 in  () at /usr/lib/qt/qml/org/kde/plasma/components/libplasmacomponentsplugin.so
#17 0x00007f01ac4827b4 in  () at /usr/lib/qt/qml/org/kde/plasma/components/libplasmacomponentsplugin.so
#18 0x00007f01ac486656 in  () at /usr/lib/qt/qml/org/kde/plasma/components/libplasmacomponentsplugin.so
#19 0x00007f01ac486b63 in  () at /usr/lib/qt/qml/org/kde/plasma/components/libplasmacomponentsplugin.so
#20 0x00007f01bc87544f in QQmlVMEMetaObject::metaCall(QObject*, QMetaObject::Call, int, void**) () at /usr/lib/libQt5Qml.so.5
#21 0x00007f01bc8cbe0e in  () at /usr/lib/libQt5Qml.so.5
#22 0x00007f01bc7cf00c in  () at /usr/lib/libQt5Qml.so.5
#23 0x00007f01bc7d03b9 in  () at /usr/lib/libQt5Qml.so.5
#24 0x00007f01bc7d106f in QV4::QObjectMethod::callInternal(QV4::Value const*, QV4::Value const*, int) const () at /usr/lib/libQt5Qml.so.5
#25 0x00007f01bc851ef4 in QV4::Runtime::method_callName(QV4::ExecutionEngine*, int, QV4::Value*, int) () at /usr/lib/libQt5Qml.so.5
#26 0x00007f01bc7ea001 in  () at /usr/lib/libQt5Qml.so.5
#27 0x00007f01bc7ef2ff in  () at /usr/lib/libQt5Qml.so.5
#28 0x00007f01bc781509 in  () at /usr/lib/libQt5Qml.so.5
#29 0x00007f01bc857c45 in QV4::Runtime::method_callProperty(QV4::ExecutionEngine*, QV4::Value*, int, QV4::Value*, int) () at /usr/lib/libQt5Qml.so.5
#30 0x00007f01bc7ea527 in  () at /usr/lib/libQt5Qml.so.5
#31 0x00007f01bc7ef2ff in  () at /usr/lib/libQt5Qml.so.5
#32 0x00007f01bc78097c in QV4::Function::call(QV4::Value const*, QV4::Value const*, int, QV4::ExecutionContext const*) () at /usr/lib/libQt5Qml.so.5
#33 0x00007f01bc8f52c8 in QQmlJavaScriptExpression::evaluate(QV4::CallData*, bool*) () at /usr/lib/libQt5Qml.so.5
#34 0x00007f01bc897968 in QQmlBoundSignalExpression::evaluate(void**) () at /usr/lib/libQt5Qml.so.5
#35 0x00007f01bc898b1c in  () at /usr/lib/libQt5Qml.so.5
#36 0x00007f01bc8d6633 in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () at /usr/lib/libQt5Qml.so.5
#37 0x00007f01bc879ce4 in QQmlData::signalEmitted(QAbstractDeclarativeData*, QObject*, int, void**) () at /usr/lib/libQt5Qml.so.5
#38 0x00007f01bb0a314f in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5
#39 0x00007f01bc875a79 in QQmlVMEMetaObject::metaCall(QObject*, QMetaObject::Call, int, void**) () at /usr/lib/libQt5Qml.so.5
#40 0x00007f01bc875416 in QQmlVMEMetaObject::metaCall(QObject*, QMetaObject::Call, int, void**) () at /usr/lib/libQt5Qml.so.5
#41 0x00007f01bc875416 in QQmlVMEMetaObject::metaCall(QObject*, QMetaObject::Call, int, void**) () at /usr/lib/libQt5Qml.so.5
#42 0x00007f01bc875416 in QQmlVMEMetaObject::metaCall(QObject*, QMetaObject::Call, int, void**) () at /usr/lib/libQt5Qml.so.5
#43 0x00007f01bc8cbe0e in  () at /usr/lib/libQt5Qml.so.5
#44 0x00007f01bc7cf00c in  () at /usr/lib/libQt5Qml.so.5
#45 0x00007f01bc7d03b9 in  () at /usr/lib/libQt5Qml.so.5
#46 0x00007f01bc7d106f in QV4::QObjectMethod::callInternal(QV4::Value const*, QV4::Value const*, int) const () at /usr/lib/libQt5Qml.so.5
#47 0x00007f01bc857c45 in QV4::Runtime::method_callProperty(QV4::ExecutionEngine*, QV4::Value*, int, QV4::Value*, int) () at /usr/lib/libQt5Qml.so.5
#48 0x00007f01bc7ea527 in  () at /usr/lib/libQt5Qml.so.5
#49 0x00007f01bc7ef2ff in  () at /usr/lib/libQt5Qml.so.5
#50 0x00007f01bc78097c in QV4::Function::call(QV4::Value const*, QV4::Value const*, int, QV4::ExecutionContext const*) () at /usr/lib/libQt5Qml.so.5
#51 0x00007f01bc8f52c8 in QQmlJavaScriptExpression::evaluate(QV4::CallData*, bool*) () at /usr/lib/libQt5Qml.so.5
#52 0x00007f01bc897968 in QQmlBoundSignalExpression::evaluate(void**) () at /usr/lib/libQt5Qml.so.5
#53 0x00007f01bc898b1c in  () at /usr/lib/libQt5Qml.so.5
#54 0x00007f01bc8d6633 in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () at /usr/lib/libQt5Qml.so.5
#55 0x00007f01bc879ce4 in QQmlData::signalEmitted(QAbstractDeclarativeData*, QObject*, int, void**) () at /usr/lib/libQt5Qml.so.5
#56 0x00007f01bb0a314f in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5
#57 0x00007f01acac9710 in  () at /usr/lib/qt/qml/QtQuick/Controls/libqtquickcontrolsplugin.so
#58 0x00007f01acac9c1d in  () at /usr/lib/qt/qml/QtQuick/Controls/libqtquickcontrolsplugin.so
#59 0x00007f01acaca253 in  () at /usr/lib/qt/qml/QtQuick/Controls/libqtquickcontrolsplugin.so
#60 0x00007f01bc8cbe0e in  () at /usr/lib/libQt5Qml.so.5
#61 0x00007f01bc7ced32 in  () at /usr/lib/libQt5Qml.so.5
#62 0x00007f01bc7d03e5 in  () at /usr/lib/libQt5Qml.so.5
#63 0x00007f01bc7d145a in QV4::QObjectMethod::callInternal(QV4::Value const*, QV4::Value const*, int) const () at /usr/lib/libQt5Qml.so.5
#64 0x00007f01bc857c45 in QV4::Runtime::method_callProperty(QV4::ExecutionEngine*, QV4::Value*, int, QV4::Value*, int) () at /usr/lib/libQt5Qml.so.5
#65 0x00007f01bc7ea527 in  () at /usr/lib/libQt5Qml.so.5
#66 0x00007f01bc7ef2ff in  () at /usr/lib/libQt5Qml.so.5
#67 0x00007f01bc78097c in QV4::Function::call(QV4::Value const*, QV4::Value const*, int, QV4::ExecutionContext const*) () at /usr/lib/libQt5Qml.so.5
#68 0x00007f01bc8f52c8 in QQmlJavaScriptExpression::evaluate(QV4::CallData*, bool*) () at /usr/lib/libQt5Qml.so.5
#69 0x00007f01bc897968 in QQmlBoundSignalExpression::evaluate(void**) () at /usr/lib/libQt5Qml.so.5
#70 0x00007f01bc898b1c in  () at /usr/lib/libQt5Qml.so.5
#71 0x00007f01bc8d6633 in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () at /usr/lib/libQt5Qml.so.5
#72 0x00007f01bc879ce4 in QQmlData::signalEmitted(QAbstractDeclarativeData*, QObject*, int, void**) () at /usr/lib/libQt5Qml.so.5
#73 0x00007f01bb0a314f in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5
#74 0x00007f01bcd52273 in QQuickMouseArea::released(QQuickMouseEvent*) () at /usr/lib/libQt5Quick.so.5
#75 0x00007f01bcd53afd in QQuickMouseArea::setPressed(Qt::MouseButton, bool, Qt::MouseEventSource) () at /usr/lib/libQt5Quick.so.5
#76 0x00007f01bcd54d82 in QQuickMouseArea::mouseReleaseEvent(QMouseEvent*) () at /usr/lib/libQt5Quick.so.5
#77 0x00007f01bccb9d38 in QQuickItem::event(QEvent*) () at /usr/lib/libQt5Quick.so.5
#78 0x00007f01bbc20e24 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#79 0x00007f01bbc286e1 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#80 0x00007f01bb078e49 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5
#81 0x00007f01bccd4951 in QQuickWindowPrivate::deliverMouseEvent(QQuickPointerMouseEvent*) () at /usr/lib/libQt5Quick.so.5
#82 0x00007f01bccd5bfc in QQuickWindowPrivate::deliverPointerEvent(QQuickPointerEvent*) () at /usr/lib/libQt5Quick.so.5
#83 0x00007f01bccd6969 in QQuickWindowPrivate::handleMouseEvent(QMouseEvent*) () at /usr/lib/libQt5Quick.so.5
#84 0x00007f01bb4c1615 in QWindow::event(QEvent*) () at /usr/lib/libQt5Gui.so.5
#85 0x00007f01bccd7cfc in QQuickWindow::event(QEvent*) () at /usr/lib/libQt5Quick.so.5
#86 0x00007f01bd41d924 in PlasmaQuick::Dialog::event(QEvent*) () at /usr/lib/libKF5PlasmaQuick.so.5
#87 0x00007f01bbc20e24 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#88 0x00007f01bbc286e1 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#89 0x00007f01bb078e49 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5
#90 0x00007f01bb4b596e in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () at /usr/lib/libQt5Gui.so.5
#91 0x00007f01bb4b6dd6 in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () at /usr/lib/libQt5Gui.so.5
#92 0x00007f01bb49075c in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Gui.so.5
#93 0x00007f01b57ece41 in  () at /usr/lib/libQt5WaylandClient.so.5
#94 0x00007f01b8f84a2f in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0
#95 0x00007f01b8f865e9 in  () at /usr/lib/libglib-2.0.so.0
#96 0x00007f01b8f8662e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#97 0x00007f01bb0cec99 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#98 0x00007f01bb077adc in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#99 0x00007f01bb07fde6 in QCoreApplication::exec() () at /usr/lib/libQt5Core.so.5
#100 0x0000556ae7f12d2e in  ()
#101 0x00007f01baacf223 in __libc_start_main () at /usr/lib/libc.so.6
#102 0x0000556ae7f131de in _start ()
[Inferior 1 (process 5771) detached]

Reported using DrKonqi
Comment 1 David Edmundson 2019-12-22 12:02:14 UTC 

*** This bug has been marked as a duplicate of bug 412236 ***