Bug 422782

Application: plasmashell (5.19.0)

Qt Version: 5.14.2
Frameworks Version: 5.70.0
Operating System: Linux 5.3.0-59-generic x86_64
Windowing system: X11
Distribution: KDE neon User Edition 5.19

-- Information about the crash:
- What I was doing when the application crashed:added a weather plasmoid to the desktop, went into settings and then kde shell rebooted and issued an error report

-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault

[KCrash Handler]
#4  0x00007f8fb9dc14e0 in QV4::QQmlTypeWrapper::virtualResolveLookupGetter (object=<optimized out>, engine=<optimized out>, lookup=0x562cb7764610) at qml/qqmltypewrapper.cpp:461
#5  0x00007f8fb9dbfd06 in QV4::QQmlTypeWrapper::<lambda()>::operator() (__closure=0x7fffa514df40) at qml/qqmltypewrapper.cpp:523
#7  QV4::QQmlTypeWrapper::lookupSingletonProperty (l=0x562cb7764610, engine=0x7f8f386cd450, object=...) at qml/qqmltypewrapper.cpp:547
#8  0x00007f8fb9c96fa1 in QV4::Moth::VME::interpret (frame=0x7fffa514e130, engine=0x7f8f386cd450, code=0x7f8f84a753b8 ">!\b.\"\030\b.#\030\t\026\a:$\030\f\246%\t\001\f>&\b.'\030\b.(\030\t\026\a:)\030\f\246*\t\001\f>+\b.,\030\b.-\030\t\026\a:.\030\f\246/\t\001\f>0\b\016\002") at jsruntime/qv4vme_moth.cpp:744
#9  0x00007f8fb9c9c686 in QV4::Moth::VME::exec (frame=frame@entry=0x7fffa514e130, engine=engine@entry=0x7f8f386cd450) at jsruntime/qv4vme_moth.cpp:463
#10 0x00007f8fb9c2efaa in QV4::Function::call (this=this@entry=0x562cb73f1890, thisObject=thisObject@entry=0x7f8f33a6b7e0, argv=argv@entry=0x7f8f33a6b7f8, argc=<optimized out>, context=<optimized out>) at jsruntime/qv4function.cpp:69
#11 0x00007f8fb9dace57 in QQmlJavaScriptExpression::evaluate (this=this@entry=0x562cb5aa70b0, callData=callData@entry=0x7f8f33a6b7c8, isUndefined=isUndefined@entry=0x0) at qml/qqmljavascriptexpression.cpp:211
#12 0x00007f8fb9d56f69 in QQmlBoundSignalExpression::evaluate (this=this@entry=0x562cb5aa70b0, a=a@entry=0x0) at qml/qqmlboundsignal.cpp:223
#13 0x00007f8fb9d581bb in QQmlBoundSignal_callback (e=0x562cb76616c0, a=0x0) at qml/qqmlboundsignal.cpp:356
#14 0x00007f8fb9d8d322 in QQmlNotifier::emitNotify (endpoint=<optimized out>, a=a@entry=0x0) at qml/qqmlnotifier.cpp:104
#15 0x00007f8fb9d3b119 in QQmlData::signalEmitted (object=0x562cb7368730, index=<optimized out>, a=0x0) at qml/qqmlengine.cpp:858
#16 0x00007f8fb6464314 in doActivate<false> (sender=0x562cb7368730, signal_index=3, argv=0x0) at kernel/qobject.cpp:3762
#17 0x00007f8fb645ef92 in QMetaObject::activate (sender=sender@entry=0x562cb7368730, m=m@entry=0x7f8fba12c1c0 <QQmlComponentAttached::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x0) at kernel/qobject.cpp:3930
#18 0x00007f8fb9e52640 in QQmlComponentAttached::completed (this=this@entry=0x562cb7368730) at .moc/moc_qqmlcomponentattached_p.cpp:143
#19 0x00007f8fb9dc3a40 in QQmlObjectCreator::finalize (this=0x562cb7006e60, interrupt=...) at qml/qqmlobjectcreator.cpp:1438
#20 0x00007f8fb9d51e52 in QQmlIncubatorPrivate::incubate (this=0x562cb6909e20, i=...) at qml/qqmlincubator.cpp:342
#21 0x00007f8fb9d523dc in QQmlEnginePrivate::incubate (this=this@entry=0x562cb5d3bf00, i=..., forContext=forContext@entry=0x562cb734db30) at qml/qqmlincubator.cpp:88
#22 0x00007f8fb9d4ed27 in QQmlComponent::create (this=<optimized out>, incubator=..., context=<optimized out>, forContext=forContext@entry=0x0) at qml/qqmlcomponent.cpp:1104
#23 0x00007f8fa56e3d84 in QQuickStackElement::load (this=0x562cb5809560, parent=0x562cb60fe960) at qquickstackelement.cpp:172
#24 0x00007f8fa56e9627 in QQuickStackViewPrivate::pushElements (this=this@entry=0x562cb72ff130, elems=...) at qquickstackview_p.cpp:178
#25 0x00007f8fa56e97c5 in QQuickStackViewPrivate::replaceElements (this=this@entry=0x562cb72ff130, target=target@entry=0x0, elems=...) at qquickstackview_p.cpp:211
#26 0x00007f8fa56e5f40 in QQuickStackView::replace (this=0x562cb60fe960, args=0x7fffa5150600) at qquickstackview.cpp:863
#27 0x00007f8fa571021c in QQuickStackView::qt_static_metacall (_o=_o@entry=0x562cb60fe960, _c=_c@entry=QMetaObject::InvokeMetaMethod, _id=_id@entry=18, _a=_a@entry=0x7fffa5150620) at .moc/moc_qquickstackview_p.cpp:284
#28 0x00007f8fa57105c5 in QQuickStackView::qt_metacall (this=0x562cb60fe960, _c=QMetaObject::InvokeMetaMethod, _id=18, _a=0x7fffa5150620) at .moc/moc_qquickstackview_p.cpp:455
#29 0x00007f8fb9d363b2 in QQmlVMEMetaObject::metaCall (this=0x562cb6b3c860, o=<optimized out>, c=QMetaObject::InvokeMetaMethod, _id=96, a=0x7fffa5150620) at qml/qqmlvmemetaobject.cpp:947
#30 0x00007f8fb9d365a9 in QQmlVMEMetaObject::metaCall (this=0x562cb5be8a90, o=<optimized out>, c=QMetaObject::InvokeMetaMethod, _id=96, a=0x7fffa5150620) at qml/qqmlvmemetaobject.cpp:945
#31 0x00007f8fb9d8d889 in QQmlObjectOrGadget::metacall (this=this@entry=0x7fffa5150550, type=type@entry=QMetaObject::InvokeMetaMethod, index=<optimized out>, argv=argv@entry=0x7fffa5150620) at qml/qqmlobjectorgadget.cpp:51
#32 0x00007f8fb9c7d328 in QV4::QObjectMethod::callInternal (this=<optimized out>, thisObject=0x7f8f33a6b760, argv=<optimized out>, argc=<optimized out>) at jsruntime/qv4qobjectwrapper.cpp:2121
#33 0x00007f8fb9cac549 in QV4::FunctionObject::call (argc=2, argv=0x7f8f33a6b700, thisObject=0x7f8f33a6b760, this=0x7fffa51506b8) at jsruntime/qv4functionobject_p.h:202
#34 QV4::Runtime::CallQmlContextPropertyLookup::call (engine=0x7f8f386cd450, index=<optimized out>, argv=0x7f8f33a6b700, argc=2) at jsruntime/qv4runtime.cpp:1366
#35 0x00007f8f60daf533 in ?? ()
#36 0x0000000000000000 in ?? ()

The reporter indicates this bug may be a duplicate of or related to bug 421543.

Possible duplicates by query: bug 422305, bug 421543, bug 419709, bug 417232.

Reported using DrKonqi