Bug 385527

Application: plasmashell (5.10.5)

Qt Version: 5.9.1
Frameworks Version: 5.38.0
Operating System: Linux 4.12.10-1 x86_64
Distribution: "KaOS"

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

The submenu, which is under the arrow in the systray, got left clicked. 
I saw by the deactivation and activation of Redshift, that plasma crashed and restarted. 

Then opened this session of Dr. Konqi

-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x6441c23b6dc0 (LWP 598))]

Thread 8 (Thread 0x6440fa578700 (LWP 825)):
#0  0x00006441b63f5eb9 in g_mutex_lock () at /usr/lib/libglib-2.0.so.0
#1  0x00006441b63b1a18 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00006441b63b1c1c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00006441bd518bcb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00006441bd4c471a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00006441bd2f333b in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00006440fd149377 in KCupsConnection::run() () at /usr/lib/libkcupslib.so
#7  0x00006441bd2f7e7a in  () at /usr/lib/libQt5Core.so.5
#8  0x00006441bc1bf254 in start_thread () at /lib/libpthread.so.0
#9  0x00006441bcc130ff in clone () at /lib/libc.so.6

Thread 7 (Thread 0x64410d1de700 (LWP 767)):
#0  0x00006441bcc09a4d in poll () at /lib/libc.so.6
#1  0x00006441b63b1b16 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00006441b63b1c1c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00006441bd518bcb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00006441bd4c471a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00006441bd2f333b in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00006441c03505c2 in  () at /usr/lib/libQt5Quick.so.5
#7  0x00006441bd2f7e7a in  () at /usr/lib/libQt5Core.so.5
#8  0x00006441bc1bf254 in start_thread () at /lib/libpthread.so.0
#9  0x00006441bcc130ff in clone () at /lib/libc.so.6

Thread 6 (Thread 0x64419d946700 (LWP 725)):
#0  0x00006441bc1c5473 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib/libpthread.so.0
#1  0x00006441c1e11784 in  () at /usr/lib/libQt5Script.so.5
#2  0x00006441c1e117c9 in  () at /usr/lib/libQt5Script.so.5
#3  0x00006441bc1bf254 in start_thread () at /lib/libpthread.so.0
#4  0x00006441bcc130ff in clone () at /lib/libc.so.6

Thread 5 (Thread 0x64419f9a9700 (LWP 724)):
#0  0x00006441bcc09a4d in poll () at /lib/libc.so.6
#1  0x00006441b63b1b16 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00006441b63b1c1c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00006441bd518bcb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00006441bd4c471a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00006441bd2f333b in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00006441bf9a1955 in  () at /usr/lib/libQt5Qml.so.5
#7  0x00006441bd2f7e7a in  () at /usr/lib/libQt5Core.so.5
#8  0x00006441bc1bf254 in start_thread () at /lib/libpthread.so.0
#9  0x00006441bcc130ff in clone () at /lib/libc.so.6

Thread 4 (Thread 0x6441a5bf4700 (LWP 715)):
#0  0x00006441b63f5ed4 in g_mutex_unlock () at /usr/lib/libglib-2.0.so.0
#1  0x00006441b63b16ea in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0
#2  0x00006441b63b1b78 in  () at /usr/lib/libglib-2.0.so.0
#3  0x00006441b63b1c1c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#4  0x00006441bd518bcb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00006441bd4c471a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#6  0x00006441bd2f333b in QThread::exec() () at /usr/lib/libQt5Core.so.5
#7  0x00006441bf9a1955 in  () at /usr/lib/libQt5Qml.so.5
#8  0x00006441bd2f7e7a in  () at /usr/lib/libQt5Core.so.5
#9  0x00006441bc1bf254 in start_thread () at /lib/libpthread.so.0
#10 0x00006441bcc130ff in clone () at /lib/libc.so.6

Thread 3 (Thread 0x6441a763b700 (LWP 665)):
#0  0x00006441bcc09a4d in poll () at /lib/libc.so.6
#1  0x00006441b63b1b16 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00006441b63b1c1c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00006441bd518bcb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00006441bd4c471a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00006441bd2f333b in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00006441c24df695 in  () at /usr/lib/libQt5DBus.so.5
#7  0x00006441bd2f7e7a in  () at /usr/lib/libQt5Core.so.5
#8  0x00006441bc1bf254 in start_thread () at /lib/libpthread.so.0
#9  0x00006441bcc130ff in clone () at /lib/libc.so.6

Thread 2 (Thread 0x6441ad099700 (LWP 608)):
#0  0x00006441bcc09a4d in poll () at /lib/libc.so.6
#1  0x00006441c0d57892 in  () at /usr/lib/libxcb.so.1
#2  0x00006441c0d595e7 in xcb_wait_for_event () at /usr/lib/libxcb.so.1
#3  0x00006441ae7de6f9 in  () at /usr/lib/qt5/plugins/platforms/../../../libQt5XcbQpa.so.5
#4  0x00006441bd2f7e7a in  () at /usr/lib/libQt5Core.so.5
#5  0x00006441bc1bf254 in start_thread () at /lib/libpthread.so.0
#6  0x00006441bcc130ff in clone () at /lib/libc.so.6

Thread 1 (Thread 0x6441c23b6dc0 (LWP 598)):
[KCrash Handler]
#6  0x00006441bf989b51 in QQmlBinding::getPropertyData(QQmlPropertyData**, QQmlPropertyData*) const () at /usr/lib/libQt5Qml.so.5
#7  0x00006441bf98d3e2 in  () at /usr/lib/libQt5Qml.so.5
#8  0x00006441bf98d960 in  () at /usr/lib/libQt5Qml.so.5
#9  0x00006441bf98ac83 in QQmlBinding::update(QFlags<QQmlPropertyData::WriteFlag>) () at /usr/lib/libQt5Qml.so.5
#10 0x00006441bf98aede in QQmlBinding::refresh() () at /usr/lib/libQt5Qml.so.5
#11 0x00006441bf961aa4 in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () at /usr/lib/libQt5Qml.so.5
#12 0x00006441bf9073c1 in QQmlData::signalEmitted(QAbstractDeclarativeData*, QObject*, int, void**) () at /usr/lib/libQt5Qml.so.5
#13 0x00006441bd4f1736 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5
#14 0x00006441c1f457b5 in  () at /usr/lib/libKF5PlasmaQuick.so.5
#15 0x00006441bd4f1077 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5
#16 0x00006441bd88ca22 in QWindow::visibleChanged(bool) () at /usr/lib/libQt5Gui.so.5
#17 0x00006441bd891ddc in QWindow::setVisible(bool) () at /usr/lib/libQt5Gui.so.5
#18 0x00006441c1f43438 in PlasmaQuick::Dialog::setVisible(bool) () at /usr/lib/libKF5PlasmaQuick.so.5
#19 0x00006441c1f45935 in  () at /usr/lib/libKF5PlasmaQuick.so.5
#20 0x00006441c1f471bb in PlasmaQuick::Dialog::qt_metacall(QMetaObject::Call, int, void**) () at /usr/lib/libKF5PlasmaQuick.so.5
#21 0x00006441bf903712 in QQmlVMEMetaObject::metaCall(QObject*, QMetaObject::Call, int, void**) () at /usr/lib/libQt5Qml.so.5
#22 0x00006441bf91862b in  () at /usr/lib/libQt5Qml.so.5
#23 0x00006441bf9170ed in QQmlPropertyPrivate::write(QObject*, QQmlPropertyData const&, QVariant const&, QQmlContextData*, QFlags<QQmlPropertyData::WriteFlag>) () at /usr/lib/libQt5Qml.so.5
#24 0x00006441bf8e23f4 in QV4::QObjectWrapper::setProperty(QV4::ExecutionEngine*, QObject*, QQmlPropertyData*, QV4::Value const&) () at /usr/lib/libQt5Qml.so.5
#25 0x00006441bf8e2e8a in QV4::QObjectWrapper::setQmlProperty(QV4::ExecutionEngine*, QQmlContextData*, QObject*, QV4::String*, QV4::QObjectWrapper::RevisionMode, QV4::Value const&) () at /usr/lib/libQt5Qml.so.5
#26 0x00006441bf8e2fac in QV4::QObjectWrapper::put(QV4::Managed*, QV4::String*, QV4::Value const&) () at /usr/lib/libQt5Qml.so.5
#27 0x00006441bf8f17aa in QV4::Runtime::method_setProperty(QV4::ExecutionEngine*, QV4::Value const&, int, QV4::Value const&) () at /usr/lib/libQt5Qml.so.5
#28 0x00006440fe2e5d09 in  ()
#29 0x00000000040e0190 in  ()
#30 0x00006441bf871e80 in QV4::ExecutionContext::simpleCall(QV4::Scope&, QV4::CallData*, QV4::Function*) () at /usr/lib/libQt5Qml.so.5
#31 0x0000000003d82e68 in  ()
#32 0x000064419e5aa370 in  ()
#33 0x000064419e5aa378 in  ()
#34 0x00006441bfac3b80 in QV4::QObjectWrapper::static_vtbl () at /usr/lib/libQt5Qml.so.5
#35 0x0000000000000000 in  ()

Reported using DrKonqi