Bug 443825

Application: plasmashell (5.22.5)

Qt Version: 5.15.2
Frameworks Version: 5.86.0
Operating System: Linux 5.14.9-1-default x86_64
Windowing System: Wayland
Drkonqi Version: 5.22.5
Distribution: "openSUSE Tumbleweed"

-- Information about the crash:
- What I was doing when the application crashed:
Opened the Application launcher
I am running on Wayland and I have been having similar issues with a prolonged usage of IntelliJ Rider

The reporter is unsure if this crash is reproducible.

-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Content of s_kcrashErrorMessage: [Current thread is 1 (Thread 0x7fcaf3ace980 (LWP 3157))]
[KCrash Handler]
#6  QQmlData::wasDeleted(QObject const*) (object=0x55d621f91ba0) at ../../include/QtQml/5.15.2/QtQml/private/../../../../../../src/qml/qml/qqmldata_p.h:342
#7  QQmlData::wasDeleted(QObject const*) (object=0x55d621f91ba0) at ../../include/QtQml/5.15.2/QtQml/private/../../../../../../src/qml/qml/qqmldata_p.h:332
#8  QV4::QObjectWrapper::wrap(QV4::ExecutionEngine*, QObject*) (object=0x55d621f91ba0, engine=0x55d61d63bf30) at /usr/src/debug/libqt5-qtdeclarative-5.15.2+kde29-1.5.x86_64/src/qml/jsruntime/qv4qobjectwrapper_p.h:213
#9  QV4::ExecutionEngine::fromVariant(QVariant const&) (this=0x55d61d63bf30, variant=...) at /usr/src/debug/libqt5-qtdeclarative-5.15.2+kde29-1.5.x86_64/src/qml/jsruntime/qv4engine.cpp:1710
#10 0x00007fcaf7acac92 in loadProperty(QV4::ExecutionEngine*, QObject*, QQmlPropertyData const&) (v4=0x55d61d63bf30, object=0x55d622944ce0, property=...) at /usr/src/debug/libqt5-qtdeclarative-5.15.2+kde29-1.5.x86_64/src/qml/jsruntime/qv4qobjectwrapper.cpp:205
#11 0x00007fcaf7aeaf85 in QV4::Moth::VME::interpret(QV4::CppStackFrame*, QV4::ExecutionEngine*, char const*) (frame=0x7ffc87458180, engine=0x55d61d63bf30, code=0x7fca8f0665d8 ":\037pL\023. \030\a.!\030\b\024") at /usr/src/debug/libqt5-qtdeclarative-5.15.2+kde29-1.5.x86_64/src/qml/jsruntime/qv4vme_moth.cpp:638
#12 0x00007fcaf7aef7e7 in QV4::Moth::VME::exec(QV4::CppStackFrame*, QV4::ExecutionEngine*) (frame=frame@entry=0x7ffc87458180, engine=engine@entry=0x55d61d63bf30) at /usr/src/debug/libqt5-qtdeclarative-5.15.2+kde29-1.5.x86_64/src/qml/jsruntime/qv4vme_moth.cpp:463
#13 0x00007fcaf7a82c6e in QV4::Function::call(QV4::Value const*, QV4::Value const*, int, QV4::ExecutionContext const*) (this=this@entry=0x55d622b17f20, thisObject=<optimized out>, argv=argv@entry=0x7fcae0089500, argc=<optimized out>, context=<optimized out>) at /usr/src/debug/libqt5-qtdeclarative-5.15.2+kde29-1.5.x86_64/src/qml/jsruntime/qv4function.cpp:69
#14 0x00007fcaf7c09c05 in QQmlJavaScriptExpression::evaluate(QV4::CallData*, bool*) (this=this@entry=0x55d6235486c0, callData=callData@entry=0x7fcae00894d0, isUndefined=isUndefined@entry=0x0) at /usr/src/debug/libqt5-qtdeclarative-5.15.2+kde29-1.5.x86_64/src/qml/qml/qqmljavascriptexpression.cpp:212
#15 0x00007fcaf7bbb65b in QQmlBoundSignalExpression::evaluate(void**) (this=<optimized out>, a=<optimized out>) at ../../include/QtQml/5.15.2/QtQml/private/../../../../../../src/qml/jsruntime/qv4jscall_p.h:95
#16 0x00007fcaf7bbc848 in QQmlBoundSignal_callback(QQmlNotifierEndpoint*, void**) (e=0x55d62584a210, a=0x0) at ../../include/QtQml/5.15.2/QtQml/private/../../../../../../src/qml/qml/qqmlboundsignalexpressionpointer_p.h:69
#17 0x00007fcaf7beeaf5 in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) (endpoint=<optimized out>, a=0x0) at /usr/src/debug/libqt5-qtdeclarative-5.15.2+kde29-1.5.x86_64/src/qml/qml/qqmlnotifier.cpp:104
#18 0x00007fcaf65f0b78 in doActivate<false>(QObject*, int, void**) (sender=0x55d620eab900, signal_index=26, argv=0x0) at kernel/qobject.cpp:3778
#19 0x00007fcaf65ea4df in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) (sender=sender@entry=0x55d620eab900, m=<optimized out>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x0) at kernel/qobject.cpp:3946
#20 0x00007fca7ae2d426 in RunnerModel::countChanged() const (this=0x55d620eab900) at /usr/src/debug/plasma5-workspace-5.22.5-3.1.x86_64/build/applets/kicker/kickerplugin_autogen/7RBZBFH7CH/moc_runnermodel.cpp:310
#21 RunnerModel::matchesChanged(QList<Plasma::QueryMatch> const&) (this=0x55d620eab900, matches=<optimized out>) at /usr/src/debug/plasma5-workspace-5.22.5-3.1.x86_64/applets/kicker/plugin/runnermodel.cpp:244
#22 0x00007fcaf65f1013 in QtPrivate::QSlotObjectBase::call(QObject*, void**) (a=0x7ffc87459ff0, r=0x55d620eab900, this=0x55d622333070) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:398
#23 doActivate<false>(QObject*, int, void**) (sender=0x55d62296f510, signal_index=3, argv=0x7ffc87459ff0) at kernel/qobject.cpp:3886
#24 0x00007fcaf65ea4df in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) (sender=sender@entry=0x55d62296f510, m=<optimized out>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7ffc87459ff0) at kernel/qobject.cpp:3946
#25 0x00007fca7ad8fc02 in Plasma::RunnerManager::matchesChanged(QList<Plasma::QueryMatch> const&) (this=this@entry=0x55d62296f510, _t1=...) at /usr/src/debug/krunner-5.86.0-1.3.x86_64/build/src/KF5Runner_autogen/include/moc_runnermanager.cpp:278
#26 0x00007fca7ad95315 in Plasma::RunnerManagerPrivate::scheduleMatchesChanged() (this=0x7fcaec0ab8f0) at /usr/src/debug/krunner-5.86.0-1.3.x86_64/src/runnermanager.cpp:87
#27 Plasma::RunnerManagerPrivate::scheduleMatchesChanged() (this=0x7fcaec0ab8f0) at /usr/src/debug/krunner-5.86.0-1.3.x86_64/src/runnermanager.cpp:83
#28 Plasma::RunnerManagerPrivate::RunnerManagerPrivate(Plasma::RunnerManager*)::{lambda()#2}::operator()() const (__closure=<optimized out>) at /usr/src/debug/krunner-5.86.0-1.3.x86_64/src/runnermanager.cpp:70
#29 QtPrivate::FunctorCall<QtPrivate::IndexesList<>, QtPrivate::List<>, void, Plasma::RunnerManagerPrivate::RunnerManagerPrivate(Plasma::RunnerManager*)::{lambda()#2}>::call(Plasma::RunnerManagerPrivate::RunnerManagerPrivate(Plasma::RunnerManager*)::{lambda()#2}&, void**) (arg=<optimized out>, f=<optimized out>) at /usr/include/qt5/QtCore/qobjectdefs_impl.h:146
#30 QtPrivate::Functor<Plasma::RunnerManagerPrivate::RunnerManagerPrivate(Plasma::RunnerManager*)::{lambda()#2}, 0>::call<QtPrivate::List<>, void>(Plasma::RunnerManagerPrivate::RunnerManagerPrivate(Plasma::RunnerManager*)::{lambda()#2}&, void*, void**) (arg=<optimized out>, f=<optimized out>) at /usr/include/qt5/QtCore/qobjectdefs_impl.h:256
#31 QtPrivate::QFunctorSlotObject<Plasma::RunnerManagerPrivate::RunnerManagerPrivate(Plasma::RunnerManager*)::{lambda()#4}, 0, QtPrivate::List<>, void>::impl(int, QtPrivate::QSlotObjectBase*, QObject*, void**, bool*) (which=<optimized out>, this_=<optimized out>, r=<optimized out>, a=<optimized out>, ret=<optimized out>) at /usr/include/qt5/QtCore/qobjectdefs_impl.h:443
#32 0x00007fcaf65e6fbe in QObject::event(QEvent*) (this=0x55d62296f510, e=0x7fcad4003f80) at kernel/qobject.cpp:1314
#33 0x00007fcaf7353a7f in QApplicationPrivate::notify_helper(QObject*, QEvent*) (this=<optimized out>, receiver=0x55d62296f510, e=0x7fcad4003f80) at kernel/qapplication.cpp:3632
#34 0x00007fcaf65ba9ca in QCoreApplication::notifyInternal2(QObject*, QEvent*) (receiver=0x55d62296f510, event=0x7fcad4003f80) at kernel/qcoreapplication.cpp:1064
#35 0x00007fcaf65bda17 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) (receiver=0x0, event_type=0, data=0x55d61d347110) at kernel/qcoreapplication.cpp:1821
#36 0x00007fcaf6612823 in postEventSourceDispatch(GSource*, GSourceFunc, gpointer) (s=s@entry=0x55d61d3f0be0) at kernel/qeventdispatcher_glib.cpp:277
#37 0x00007fcaf4920d5f in g_main_dispatch (context=0x55d61d3c4ef0) at ../glib/gmain.c:3381
#38 g_main_context_dispatch (context=0x55d61d3c4ef0) at ../glib/gmain.c:4099
#39 0x00007fcaf49210e8 in g_main_context_iterate (context=context@entry=0x55d61d3c4ef0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/gmain.c:4175
#40 0x00007fcaf492119f in g_main_context_iteration (context=0x55d61d3c4ef0, may_block=1) at ../glib/gmain.c:4240
#41 0x00007fcaf6611ea4 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x55d61d3f0d50, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#42 0x00007fcaf65b93cb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7ffc8745a410, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:69
#43 0x00007fcaf65c16b0 in QCoreApplication::exec() () at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#44 0x00007fcaf6a0b19c in QGuiApplication::exec() () at kernel/qguiapplication.cpp:1867
#45 0x00007fcaf73539f5 in QApplication::exec() () at kernel/qapplication.cpp:2824
#46 0x000055d61bfed479 in main(int, char**) (argc=<optimized out>, argv=0x7ffc8745a600) at /usr/src/debug/plasma5-workspace-5.22.5-3.1.x86_64/shell/main.cpp:254
[Inferior 1 (process 3157) detached]

The reporter indicates this bug may be a duplicate of or related to bug 442083.

Possible duplicates by query: bug 442083, bug 440850, bug 440470, bug 438669, bug 438014.

Reported using DrKonqi