Bug 421261

Summary: system settings keeps crashing
Product: [Applications] systemsettings Reporter: nick block <nickblock>
Component: generalAssignee: Plasma Bugs List <plasma-bugs>
Status: RESOLVED UPSTREAM    
Severity: crash CC: kde, sommerluk, weridpan
Priority: NOR Keywords: drkonqi
Version: 5.17.5   
Target Milestone: ---   
Platform: Fedora RPMs   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:
Attachments: New crash information added by DrKonqi

Description nick block 2020-05-10 06:33:54 UTC 
Application: systemsettings5 (5.17.5)

Qt Version: 5.13.2
Frameworks Version: 5.68.0
Operating System: Linux 5.5.17-200.fc31.x86_64 x86_64
Distribution: Fedora 31 (KDE Plasma)

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

Changing my system theme.

Once system settings crashed it repeatedely crashes on startup and will not open.
Now it opens again (2 mins later)

-- Backtrace:
Application: System Settings (systemsettings5), signal: Bus error
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7febe0eed800 (LWP 2155))]

Thread 5 (Thread 0x7febcae16700 (LWP 2159)):
#0  0x00007febe506ba3f in poll () from /lib64/libc.so.6
#1  0x00007febe32d686e in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#2  0x00007febe32d69a3 in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#3  0x00007febe55fc843 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#4  0x00007febe55a61db in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#5  0x00007febe53f6c45 in QThread::exec() () from /lib64/libQt5Core.so.5
#6  0x00007febe469e399 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5
#7  0x00007febe53f7d96 in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#8  0x00007febe3c2a4e2 in start_thread () from /lib64/libpthread.so.0
#9  0x00007febe50766a3 in clone () from /lib64/libc.so.6

Thread 4 (Thread 0x7febcbebe700 (LWP 2158)):
#0  0x00007febe3c30d45 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007febd0e3919b in util_queue_thread_func () from /usr/lib64/dri/i965_dri.so
#2  0x00007febd0e38dab in impl_thrd_routine () from /usr/lib64/dri/i965_dri.so
#3  0x00007febe3c2a4e2 in start_thread () from /lib64/libpthread.so.0
#4  0x00007febe50766a3 in clone () from /lib64/libc.so.6

Thread 3 (Thread 0x7febd2bb3700 (LWP 2157)):
#0  0x00007febe506741c in read () from /lib64/libc.so.6
#1  0x00007febe331e5bf in g_wakeup_acknowledge () from /lib64/libglib-2.0.so.0
#2  0x00007febe32d63b7 in g_main_context_check () from /lib64/libglib-2.0.so.0
#3  0x00007febe32d6812 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#4  0x00007febe32d69a3 in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#5  0x00007febe55fc843 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#6  0x00007febe55a61db in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#7  0x00007febe53f6c45 in QThread::exec() () from /lib64/libQt5Core.so.5
#8  0x00007febe5882f6a in QDBusConnectionManager::run() () from /lib64/libQt5DBus.so.5
#9  0x00007febe53f7d96 in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#10 0x00007febe3c2a4e2 in start_thread () from /lib64/libpthread.so.0
#11 0x00007febe50766a3 in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7febd3bbd700 (LWP 2156)):
#0  0x00007febe506ba3f in poll () from /lib64/libc.so.6
#1  0x00007febe3be938a in _xcb_conn_wait () from /lib64/libxcb.so.1
#2  0x00007febe3beafea in xcb_wait_for_event () from /lib64/libxcb.so.1
#3  0x00007febd3dc4d48 in QXcbEventQueue::run() () from /lib64/libQt5XcbQpa.so.5
#4  0x00007febe53f7d96 in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#5  0x00007febe3c2a4e2 in start_thread () from /lib64/libpthread.so.0
#6  0x00007febe50766a3 in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7febe0eed800 (LWP 2155)):
[KCrash Handler]
#6  0x00007febe2c082e6 in entry_generate_default_code () from /lib64/libGLdispatch.so.0
#7  0x00007febe2c0837c in entry_generate () from /lib64/libGLdispatch.so.0
#8  0x00007febe2c08917 in stub_find_dynamic () from /lib64/libGLdispatch.so.0
#9  0x00007febe2c0853d in _glapi_get_proc_address () from /lib64/libGLdispatch.so.0
#10 0x00007febe2c0796c in __glDispatchGetProcAddress () from /lib64/libGLdispatch.so.0
#11 0x00007febe2ca1965 in glXGetProcAddress () from /lib64/libGLX.so.0
#12 0x00007febe5cf6072 in (anonymous namespace)::getProcAddress(QOpenGLContext*, char const*) () from /lib64/libQt5Gui.so.5
#13 0x00007febe5cf635a in QOpenGLExtensionsPrivate::QOpenGLExtensionsPrivate(QOpenGLContext*) () from /lib64/libQt5Gui.so.5
#14 0x00007febe5cf63eb in qt_gl_functions(QOpenGLContext*) () from /lib64/libQt5Gui.so.5
#15 0x00007febe5cf6563 in QOpenGLFunctions::QOpenGLFunctions(QOpenGLContext*) () from /lib64/libQt5Gui.so.5
#16 0x00007febe5a5994a in QOpenGLContext::functions() const () from /lib64/libQt5Gui.so.5
#17 0x00007febe5a5b369 in QOpenGLContext::makeCurrent(QSurface*) () from /lib64/libQt5Gui.so.5
#18 0x00007febc985f3f9 in QGfxShaderBuilder::QGfxShaderBuilder() () from /usr/lib64/qt5/qml/QtGraphicalEffects/private/libqtgraphicaleffectsprivate.so
#19 0x00007febc985b11b in qgfxshaderbuilder_provider(QQmlEngine*, QJSEngine*) () from /usr/lib64/qt5/qml/QtGraphicalEffects/private/libqtgraphicaleffectsprivate.so
#20 0x00007febe461cb71 in QQmlType::SingletonInstanceInfo::init(QQmlEngine*) () from /lib64/libQt5Qml.so.5
#21 0x00007febe450b70f in QV4::QQmlContextWrapper::getPropertyAndBase(QV4::QQmlContextWrapper const*, QV4::PropertyKey, QV4::Value const*, bool*, QV4::Value*, QV4::Lookup*) () from /lib64/libQt5Qml.so.5
#22 0x00007febe450bb84 in QV4::QQmlContextWrapper::resolveQmlContextPropertyLookupGetter(QV4::Lookup*, QV4::ExecutionEngine*, QV4::Value*) () from /lib64/libQt5Qml.so.5
#23 0x00007febe454feac in QV4::Moth::VME::interpret(QV4::CppStackFrame*, QV4::ExecutionEngine*, char const*) () from /lib64/libQt5Qml.so.5
#24 0x00007febe4554f9f in QV4::Moth::VME::exec(QV4::CppStackFrame*, QV4::ExecutionEngine*) () from /lib64/libQt5Qml.so.5
#25 0x00007febe44e26c0 in QV4::ArrowFunction::virtualCall(QV4::FunctionObject const*, QV4::Value const*, QV4::Value const*, int) () from /lib64/libQt5Qml.so.5
#26 0x00007febe45c2a52 in QV4::Runtime::method_callQmlContextPropertyLookup(QV4::ExecutionEngine*, unsigned int, QV4::Value*, int) () from /lib64/libQt5Qml.so.5
#27 0x00007febe454f792 in QV4::Moth::VME::interpret(QV4::CppStackFrame*, QV4::ExecutionEngine*, char const*) () from /lib64/libQt5Qml.so.5
#28 0x00007febe4554f9f in QV4::Moth::VME::exec(QV4::CppStackFrame*, QV4::ExecutionEngine*) () from /lib64/libQt5Qml.so.5
#29 0x00007febe44e17bf in QV4::Function::call(QV4::Value const*, QV4::Value const*, int, QV4::ExecutionContext const*) () from /lib64/libQt5Qml.so.5
#30 0x00007febe466ab37 in QQmlJavaScriptExpression::evaluate(QV4::CallData*, bool*) () from /lib64/libQt5Qml.so.5
#31 0x00007febe460b56c in QQmlBoundSignalExpression::evaluate(void**) () from /lib64/libQt5Qml.so.5
#32 0x00007febe460c738 in QQmlBoundSignal_callback(QQmlNotifierEndpoint*, void**) () from /lib64/libQt5Qml.so.5
#33 0x00007febe464e0dd in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () from /lib64/libQt5Qml.so.5
#34 0x00007febe45eb8e5 in QQmlData::signalEmitted(QAbstractDeclarativeData*, QObject*, int, void**) () from /lib64/libQt5Qml.so.5
#35 0x00007febe55d133f in QMetaObject::activate(QObject*, int, int, void**) () from /lib64/libQt5Core.so.5
#36 0x00007febe45e7d76 in QQmlVMEMetaObject::writeVarProperty(int, QV4::Value const&) () from /lib64/libQt5Qml.so.5
#37 0x00007febe4672805 in QQmlBinding::slowWrite(QQmlPropertyData const&, QQmlPropertyData const&, QV4::Value const&, bool, QFlags<QQmlPropertyData::WriteFlag>) () from /lib64/libQt5Qml.so.5
#38 0x00007febe4673fe0 in GenericBinding<0>::write(QV4::Value const&, bool, QFlags<QQmlPropertyData::WriteFlag>) () from /lib64/libQt5Qml.so.5
#39 0x00007febe4675460 in QQmlNonbindingBinding::doUpdate(QQmlJavaScriptExpression::DeleteWatcher const&, QFlags<QQmlPropertyData::WriteFlag>, QV4::Scope&) () from /lib64/libQt5Qml.so.5
#40 0x00007febe4671bc4 in QQmlBinding::update(QFlags<QQmlPropertyData::WriteFlag>) () from /lib64/libQt5Qml.so.5
#41 0x00007febe452ff25 in QV4::QObjectWrapper::getProperty(QV4::ExecutionEngine*, QObject*, QQmlPropertyData*) () from /lib64/libQt5Qml.so.5
#42 0x00007febe4530ea5 in QV4::QObjectWrapper::getQmlProperty(QV4::ExecutionEngine*, QQmlContextData*, QObject*, QV4::String*, QV4::QObjectWrapper::RevisionMode, bool*, QQmlPropertyData**) () from /lib64/libQt5Qml.so.5
#43 0x00007febe450b314 in QV4::QQmlContextWrapper::getPropertyAndBase(QV4::QQmlContextWrapper const*, QV4::PropertyKey, QV4::Value const*, bool*, QV4::Value*, QV4::Lookup*) () from /lib64/libQt5Qml.so.5
#44 0x00007febe450bb84 in QV4::QQmlContextWrapper::resolveQmlContextPropertyLookupGetter(QV4::Lookup*, QV4::ExecutionEngine*, QV4::Value*) () from /lib64/libQt5Qml.so.5
#45 0x00007febe454feac in QV4::Moth::VME::interpret(QV4::CppStackFrame*, QV4::ExecutionEngine*, char const*) () from /lib64/libQt5Qml.so.5
#46 0x00007febe4554f9f in QV4::Moth::VME::exec(QV4::CppStackFrame*, QV4::ExecutionEngine*) () from /lib64/libQt5Qml.so.5
#47 0x00007febe44e26c0 in QV4::ArrowFunction::virtualCall(QV4::FunctionObject const*, QV4::Value const*, QV4::Value const*, int) () from /lib64/libQt5Qml.so.5
#48 0x00007febe45c2a52 in QV4::Runtime::method_callQmlContextPropertyLookup(QV4::ExecutionEngine*, unsigned int, QV4::Value*, int) () from /lib64/libQt5Qml.so.5
#49 0x00007febe454f792 in QV4::Moth::VME::interpret(QV4::CppStackFrame*, QV4::ExecutionEngine*, char const*) () from /lib64/libQt5Qml.so.5
#50 0x00007febe4554f9f in QV4::Moth::VME::exec(QV4::CppStackFrame*, QV4::ExecutionEngine*) () from /lib64/libQt5Qml.so.5
#51 0x00007febe44e17bf in QV4::Function::call(QV4::Value const*, QV4::Value const*, int, QV4::ExecutionContext const*) () from /lib64/libQt5Qml.so.5
#52 0x00007febe466ab37 in QQmlJavaScriptExpression::evaluate(QV4::CallData*, bool*) () from /lib64/libQt5Qml.so.5
#53 0x00007febe460b56c in QQmlBoundSignalExpression::evaluate(void**) () from /lib64/libQt5Qml.so.5
#54 0x00007febe460c738 in QQmlBoundSignal_callback(QQmlNotifierEndpoint*, void**) () from /lib64/libQt5Qml.so.5
#55 0x00007febe464e0dd in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () from /lib64/libQt5Qml.so.5
#56 0x00007febe45eb8e5 in QQmlData::signalEmitted(QAbstractDeclarativeData*, QObject*, int, void**) () from /lib64/libQt5Qml.so.5
#57 0x00007febe55d133f in QMetaObject::activate(QObject*, int, int, void**) () from /lib64/libQt5Core.so.5
#58 0x00007febe45e741c in QQmlVMEMetaObject::metaCall(QObject*, QMetaObject::Call, int, void**) () from /lib64/libQt5Qml.so.5
#59 0x00007febe46746f3 in GenericBinding<6>::write(QV4::Value const&, bool, QFlags<QQmlPropertyData::WriteFlag>) () from /lib64/libQt5Qml.so.5
#60 0x00007febe4675460 in QQmlNonbindingBinding::doUpdate(QQmlJavaScriptExpression::DeleteWatcher const&, QFlags<QQmlPropertyData::WriteFlag>, QV4::Scope&) () from /lib64/libQt5Qml.so.5
#61 0x00007febe4671bc4 in QQmlBinding::update(QFlags<QQmlPropertyData::WriteFlag>) () from /lib64/libQt5Qml.so.5
#62 0x00007febe452ff25 in QV4::QObjectWrapper::getProperty(QV4::ExecutionEngine*, QObject*, QQmlPropertyData*) () from /lib64/libQt5Qml.so.5
#63 0x00007febe4530ea5 in QV4::QObjectWrapper::getQmlProperty(QV4::ExecutionEngine*, QQmlContextData*, QObject*, QV4::String*, QV4::QObjectWrapper::RevisionMode, bool*, QQmlPropertyData**) () from /lib64/libQt5Qml.so.5
#64 0x00007febe450b314 in QV4::QQmlContextWrapper::getPropertyAndBase(QV4::QQmlContextWrapper const*, QV4::PropertyKey, QV4::Value const*, bool*, QV4::Value*, QV4::Lookup*) () from /lib64/libQt5Qml.so.5
#65 0x00007febe450bb84 in QV4::QQmlContextWrapper::resolveQmlContextPropertyLookupGetter(QV4::Lookup*, QV4::ExecutionEngine*, QV4::Value*) () from /lib64/libQt5Qml.so.5
#66 0x00007febe454feac in QV4::Moth::VME::interpret(QV4::CppStackFrame*, QV4::ExecutionEngine*, char const*) () from /lib64/libQt5Qml.so.5
#67 0x00007febe4554f9f in QV4::Moth::VME::exec(QV4::CppStackFrame*, QV4::ExecutionEngine*) () from /lib64/libQt5Qml.so.5
#68 0x00007febe44e26c0 in QV4::ArrowFunction::virtualCall(QV4::FunctionObject const*, QV4::Value const*, QV4::Value const*, int) () from /lib64/libQt5Qml.so.5
#69 0x00007febe45c2a52 in QV4::Runtime::method_callQmlContextPropertyLookup(QV4::ExecutionEngine*, unsigned int, QV4::Value*, int) () from /lib64/libQt5Qml.so.5
#70 0x00007febe454f792 in QV4::Moth::VME::interpret(QV4::CppStackFrame*, QV4::ExecutionEngine*, char const*) () from /lib64/libQt5Qml.so.5
#71 0x00007febe4554f9f in QV4::Moth::VME::exec(QV4::CppStackFrame*, QV4::ExecutionEngine*) () from /lib64/libQt5Qml.so.5
#72 0x00007febe44e17bf in QV4::Function::call(QV4::Value const*, QV4::Value const*, int, QV4::ExecutionContext const*) () from /lib64/libQt5Qml.so.5
#73 0x00007febe466ab37 in QQmlJavaScriptExpression::evaluate(QV4::CallData*, bool*) () from /lib64/libQt5Qml.so.5
#74 0x00007febe460b56c in QQmlBoundSignalExpression::evaluate(void**) () from /lib64/libQt5Qml.so.5
#75 0x00007febe460c738 in QQmlBoundSignal_callback(QQmlNotifierEndpoint*, void**) () from /lib64/libQt5Qml.so.5
#76 0x00007febe464e0dd in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () from /lib64/libQt5Qml.so.5
#77 0x00007febe45eb8e5 in QQmlData::signalEmitted(QAbstractDeclarativeData*, QObject*, int, void**) () from /lib64/libQt5Qml.so.5
#78 0x00007febe55d133f in QMetaObject::activate(QObject*, int, int, void**) () from /lib64/libQt5Core.so.5
#79 0x00007febe45e741c in QQmlVMEMetaObject::metaCall(QObject*, QMetaObject::Call, int, void**) () from /lib64/libQt5Qml.so.5
#80 0x00007febe46748a7 in GenericBinding<2>::write(QV4::Value const&, bool, QFlags<QQmlPropertyData::WriteFlag>) () from /lib64/libQt5Qml.so.5
#81 0x00007febe4675460 in QQmlNonbindingBinding::doUpdate(QQmlJavaScriptExpression::DeleteWatcher const&, QFlags<QQmlPropertyData::WriteFlag>, QV4::Scope&) () from /lib64/libQt5Qml.so.5
#82 0x00007febe4671bc4 in QQmlBinding::update(QFlags<QQmlPropertyData::WriteFlag>) () from /lib64/libQt5Qml.so.5
#83 0x00007febe452ff25 in QV4::QObjectWrapper::getProperty(QV4::ExecutionEngine*, QObject*, QQmlPropertyData*) () from /lib64/libQt5Qml.so.5
#84 0x00007febe4530ea5 in QV4::QObjectWrapper::getQmlProperty(QV4::ExecutionEngine*, QQmlContextData*, QObject*, QV4::String*, QV4::QObjectWrapper::RevisionMode, bool*, QQmlPropertyData**) () from /lib64/libQt5Qml.so.5
#85 0x00007febe450b314 in QV4::QQmlContextWrapper::getPropertyAndBase(QV4::QQmlContextWrapper const*, QV4::PropertyKey, QV4::Value const*, bool*, QV4::Value*, QV4::Lookup*) () from /lib64/libQt5Qml.so.5
#86 0x00007febe450bb84 in QV4::QQmlContextWrapper::resolveQmlContextPropertyLookupGetter(QV4::Lookup*, QV4::ExecutionEngine*, QV4::Value*) () from /lib64/libQt5Qml.so.5
#87 0x00007febe454feac in QV4::Moth::VME::interpret(QV4::CppStackFrame*, QV4::ExecutionEngine*, char const*) () from /lib64/libQt5Qml.so.5
#88 0x00007febe4554f9f in QV4::Moth::VME::exec(QV4::CppStackFrame*, QV4::ExecutionEngine*) () from /lib64/libQt5Qml.so.5
#89 0x00007febe44e17bf in QV4::Function::call(QV4::Value const*, QV4::Value const*, int, QV4::ExecutionContext const*) () from /lib64/libQt5Qml.so.5
#90 0x00007febe466ab37 in QQmlJavaScriptExpression::evaluate(QV4::CallData*, bool*) () from /lib64/libQt5Qml.so.5
#91 0x00007febe46708e3 in QQmlBinding::evaluate(bool*) () from /lib64/libQt5Qml.so.5
#92 0x00007febe467540a in QQmlNonbindingBinding::doUpdate(QQmlJavaScriptExpression::DeleteWatcher const&, QFlags<QQmlPropertyData::WriteFlag>, QV4::Scope&) () from /lib64/libQt5Qml.so.5
#93 0x00007febe4671bc4 in QQmlBinding::update(QFlags<QQmlPropertyData::WriteFlag>) () from /lib64/libQt5Qml.so.5
#94 0x00007febe452ff25 in QV4::QObjectWrapper::getProperty(QV4::ExecutionEngine*, QObject*, QQmlPropertyData*) () from /lib64/libQt5Qml.so.5
#95 0x00007febe45313fc in QV4::QObjectWrapper::virtualResolveLookupGetter(QV4::Object const*, QV4::ExecutionEngine*, QV4::Lookup*) () from /lib64/libQt5Qml.so.5
#96 0x00007febe45500e1 in QV4::Moth::VME::interpret(QV4::CppStackFrame*, QV4::ExecutionEngine*, char const*) () from /lib64/libQt5Qml.so.5
#97 0x00007febe4554f9f in QV4::Moth::VME::exec(QV4::CppStackFrame*, QV4::ExecutionEngine*) () from /lib64/libQt5Qml.so.5
#98 0x00007febe44e17bf in QV4::Function::call(QV4::Value const*, QV4::Value const*, int, QV4::ExecutionContext const*) () from /lib64/libQt5Qml.so.5
#99 0x00007febe466ab37 in QQmlJavaScriptExpression::evaluate(QV4::CallData*, bool*) () from /lib64/libQt5Qml.so.5
#100 0x00007febe46708e3 in QQmlBinding::evaluate(bool*) () from /lib64/libQt5Qml.so.5
#101 0x00007febe467540a in QQmlNonbindingBinding::doUpdate(QQmlJavaScriptExpression::DeleteWatcher const&, QFlags<QQmlPropertyData::WriteFlag>, QV4::Scope&) () from /lib64/libQt5Qml.so.5
#102 0x00007febe4671bc4 in QQmlBinding::update(QFlags<QQmlPropertyData::WriteFlag>) () from /lib64/libQt5Qml.so.5
#103 0x00007febe4680616 in QQmlObjectCreator::finalize(QQmlInstantiationInterrupt&) () from /lib64/libQt5Qml.so.5
#104 0x00007febe4601991 in QQmlComponentPrivate::complete(QQmlEnginePrivate*, QQmlComponentPrivate::ConstructionState*) () from /lib64/libQt5Qml.so.5
#105 0x00007febe4601aa2 in QQmlComponentPrivate::completeCreate() () from /lib64/libQt5Qml.so.5
#106 0x00007febe4a60e7a in QQuickItemLayer::activateEffect() () from /lib64/libQt5Quick.so.5
#107 0x00007febe4a610db in QQuickItemLayer::activate() () from /lib64/libQt5Quick.so.5
#108 0x00007febe4a61a3d in QQuickItem::componentComplete() () from /lib64/libQt5Quick.so.5
#109 0x00007febe46807fc in QQmlObjectCreator::finalize(QQmlInstantiationInterrupt&) () from /lib64/libQt5Qml.so.5
#110 0x00007febe4601991 in QQmlComponentPrivate::complete(QQmlEnginePrivate*, QQmlComponentPrivate::ConstructionState*) () from /lib64/libQt5Qml.so.5
#111 0x00007febe4601a4f in QQmlComponentPrivate::completeDeferred(QQmlEnginePrivate*, QQmlComponentPrivate::DeferredState*) () from /lib64/libQt5Qml.so.5
#112 0x00007febd2fd385c in QtQuickPrivate::completeDeferred(QObject*, QString const&) () from /lib64/libQt5QuickTemplates2.so.5
#113 0x00007febd2ff98fe in QQuickPopupItemPrivate::executeBackground(bool) () from /lib64/libQt5QuickTemplates2.so.5
#114 0x00007febd2fd2e14 in QQuickControl::componentComplete() () from /lib64/libQt5QuickTemplates2.so.5
#115 0x00007febd2ff21de in QQuickPane::componentComplete() () from /lib64/libQt5QuickTemplates2.so.5
#116 0x00007febd2feec3e in QQuickPage::componentComplete() () from /lib64/libQt5QuickTemplates2.so.5
#117 0x00007febe46807fc in QQmlObjectCreator::finalize(QQmlInstantiationInterrupt&) () from /lib64/libQt5Qml.so.5
#118 0x00007febe4601991 in QQmlComponentPrivate::complete(QQmlEnginePrivate*, QQmlComponentPrivate::ConstructionState*) () from /lib64/libQt5Qml.so.5
#119 0x00007febe4601aa2 in QQmlComponentPrivate::completeCreate() () from /lib64/libQt5Qml.so.5
#120 0x00007febe461cb09 in QQmlType::SingletonInstanceInfo::init(QQmlEngine*) () from /lib64/libQt5Qml.so.5
#121 0x00007febe467d374 in QV4::QQmlTypeWrapper::virtualPut(QV4::Managed*, QV4::PropertyKey, QV4::Value const&, QV4::Value*) () from /lib64/libQt5Qml.so.5
#122 0x00007febe44fa81c in QV4::Object::virtualResolveLookupSetter(QV4::Object*, QV4::ExecutionEngine*, QV4::Lookup*, QV4::Value const&) () from /lib64/libQt5Qml.so.5
#123 0x00007febe45504c3 in QV4::Moth::VME::interpret(QV4::CppStackFrame*, QV4::ExecutionEngine*, char const*) () from /lib64/libQt5Qml.so.5
#124 0x00007febe4554f9f in QV4::Moth::VME::exec(QV4::CppStackFrame*, QV4::ExecutionEngine*) () from /lib64/libQt5Qml.so.5
#125 0x00007febe44e17bf in QV4::Function::call(QV4::Value const*, QV4::Value const*, int, QV4::ExecutionContext const*) () from /lib64/libQt5Qml.so.5
#126 0x00007febe466ab37 in QQmlJavaScriptExpression::evaluate(QV4::CallData*, bool*) () from /lib64/libQt5Qml.so.5
#127 0x00007febe460b56c in QQmlBoundSignalExpression::evaluate(void**) () from /lib64/libQt5Qml.so.5
#128 0x00007febe460c738 in QQmlBoundSignal_callback(QQmlNotifierEndpoint*, void**) () from /lib64/libQt5Qml.so.5
#129 0x00007febe464e0dd in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () from /lib64/libQt5Qml.so.5
#130 0x00007febe45eb8e5 in QQmlData::signalEmitted(QAbstractDeclarativeData*, QObject*, int, void**) () from /lib64/libQt5Qml.so.5
#131 0x00007febe55d133f in QMetaObject::activate(QObject*, int, int, void**) () from /lib64/libQt5Core.so.5
#132 0x00007febe4a4b2f6 in QQuickItem::focusChanged(bool) () from /lib64/libQt5Quick.so.5
#133 0x00007febe4a5ec23 in QQuickItem::setFocus(bool, Qt::FocusReason) () from /lib64/libQt5Quick.so.5
#134 0x00007febe4a643cf in QQuickItem::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) () from /lib64/libQt5Quick.so.5
#135 0x00007febe4600641 in QQmlPropertyData::writeProperty(QObject*, void*, QFlags<QQmlPropertyData::WriteFlag>) const () from /lib64/libQt5Qml.so.5
#136 0x00007febe46815a7 in QQmlObjectCreator::setPropertyValue(QQmlPropertyData const*, QV4::CompiledData::Binding const*) () from /lib64/libQt5Qml.so.5
#137 0x00007febe468352e in QQmlObjectCreator::setPropertyBinding(QQmlPropertyData const*, QV4::CompiledData::Binding const*) () from /lib64/libQt5Qml.so.5
#138 0x00007febe46852a2 in QQmlObjectCreator::setupBindings(bool) () from /lib64/libQt5Qml.so.5
#139 0x00007febe4685f03 in QQmlObjectCreator::populateInstance(int, QObject*, QObject*, QQmlPropertyData const*) () from /lib64/libQt5Qml.so.5
#140 0x00007febe4686b0c in QQmlObjectCreator::createInstance(int, QObject*, bool) () from /lib64/libQt5Qml.so.5
#141 0x00007febe4684b3f in QQmlObjectCreator::setPropertyBinding(QQmlPropertyData const*, QV4::CompiledData::Binding const*) () from /lib64/libQt5Qml.so.5
#142 0x00007febe46852a2 in QQmlObjectCreator::setupBindings(bool) () from /lib64/libQt5Qml.so.5
#143 0x00007febe4685f03 in QQmlObjectCreator::populateInstance(int, QObject*, QObject*, QQmlPropertyData const*) () from /lib64/libQt5Qml.so.5
#144 0x00007febe4686b0c in QQmlObjectCreator::createInstance(int, QObject*, bool) () from /lib64/libQt5Qml.so.5
#145 0x00007febe4684b3f in QQmlObjectCreator::setPropertyBinding(QQmlPropertyData const*, QV4::CompiledData::Binding const*) () from /lib64/libQt5Qml.so.5
#146 0x00007febe46852a2 in QQmlObjectCreator::setupBindings(bool) () from /lib64/libQt5Qml.so.5
#147 0x00007febe4685f03 in QQmlObjectCreator::populateInstance(int, QObject*, QObject*, QQmlPropertyData const*) () from /lib64/libQt5Qml.so.5
#148 0x00007febe4686b0c in QQmlObjectCreator::createInstance(int, QObject*, bool) () from /lib64/libQt5Qml.so.5
#149 0x00007febe4684b3f in QQmlObjectCreator::setPropertyBinding(QQmlPropertyData const*, QV4::CompiledData::Binding const*) () from /lib64/libQt5Qml.so.5
#150 0x00007febe46852a2 in QQmlObjectCreator::setupBindings(bool) () from /lib64/libQt5Qml.so.5
#151 0x00007febe4685f03 in QQmlObjectCreator::populateInstance(int, QObject*, QObject*, QQmlPropertyData const*) () from /lib64/libQt5Qml.so.5
#152 0x00007febe4686b0c in QQmlObjectCreator::createInstance(int, QObject*, bool) () from /lib64/libQt5Qml.so.5
#153 0x00007febe4687cdc in QQmlObjectCreator::create(int, QObject*, QQmlInstantiationInterrupt*) () from /lib64/libQt5Qml.so.5
#154 0x00007febe468673a in QQmlObjectCreator::createInstance(int, QObject*, bool) () from /lib64/libQt5Qml.so.5
#155 0x00007febe4684b3f in QQmlObjectCreator::setPropertyBinding(QQmlPropertyData const*, QV4::CompiledData::Binding const*) () from /lib64/libQt5Qml.so.5
#156 0x00007febe46852a2 in QQmlObjectCreator::setupBindings(bool) () from /lib64/libQt5Qml.so.5
#157 0x00007febe4685f03 in QQmlObjectCreator::populateInstance(int, QObject*, QObject*, QQmlPropertyData const*) () from /lib64/libQt5Qml.so.5
#158 0x00007febe4686b0c in QQmlObjectCreator::createInstance(int, QObject*, bool) () from /lib64/libQt5Qml.so.5
#159 0x00007febe4687cdc in QQmlObjectCreator::create(int, QObject*, QQmlInstantiationInterrupt*) () from /lib64/libQt5Qml.so.5
#160 0x00007febe460351f in QQmlComponentPrivate::beginCreate(QQmlContextData*) () from /lib64/libQt5Qml.so.5
#161 0x00007febe4601896 in QQmlComponent::create(QQmlContext*) () from /lib64/libQt5Qml.so.5
#162 0x00007febe4d5fabf in QQuickWidget::continueExecute() () from /lib64/libQt5QuickWidgets.so.5
#163 0x00007febe4d60020 in QQuickWidgetPrivate::execute() () from /lib64/libQt5QuickWidgets.so.5
#164 0x00007febcaee0f8b in SidebarMode::initWidget() () from /usr/lib64/qt5/plugins/systemsettings_sidebar_mode.so
#165 0x00007febcaee1af1 in SidebarMode::mainWidget() () from /usr/lib64/qt5/plugins/systemsettings_sidebar_mode.so
#166 0x0000564d4d80c7f7 in SettingsBase::changePlugin() ()
#167 0x0000564d4d80f3f4 in SettingsBase::initApplication() ()
#168 0x00007febe55de226 in QSingleShotTimer::timerEvent(QTimerEvent*) () from /lib64/libQt5Core.so.5
#169 0x00007febe55d2735 in QObject::event(QEvent*) () from /lib64/libQt5Core.so.5
#170 0x00007febe5fb7ab6 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#171 0x00007febe5fc1150 in QApplication::notify(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#172 0x00007febe55a73e8 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt5Core.so.5
#173 0x00007febe55fbae8 in QTimerInfoList::activateTimers() () from /lib64/libQt5Core.so.5
#174 0x00007febe55fc39c in timerSourceDispatch(_GSource*, int (*)(void*), void*) () from /lib64/libQt5Core.so.5
#175 0x00007febe32d6570 in g_main_context_dispatch () from /lib64/libglib-2.0.so.0
#176 0x00007febe32d6900 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#177 0x00007febe32d69a3 in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#178 0x00007febe55fc825 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#179 0x00007febe55a61db in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#180 0x00007febe55ae0b6 in QCoreApplication::exec() () from /lib64/libQt5Core.so.5
#181 0x0000564d4d80986e in main ()
[Inferior 1 (process 2155) detached]

Reported using DrKonqi
Comment 1 David Edmundson 2020-06-24 23:01:10 UTC 
Crash is in the opengl stack, but not in the usual place.

Can you confirm your plasmashell still works correctly and normally?
Comment 2 Bug Janitor Service 2020-07-09 04:33:07 UTC 
Dear Bug Submitter,

This bug has been in NEEDSINFO status with no change for at least
15 days. Please provide the requested information as soon as
possible and set the bug status as REPORTED. Due to regular bug
tracker maintenance, if the bug is still in NEEDSINFO status with
no change in 30 days the bug will be closed as RESOLVED > WORKSFORME
due to lack of needed information.

For more information about our bug triaging procedures please read the
wiki located here:
https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

If you have already provided the requested information, please
mark the bug as REPORTED so that the KDE team knows that the bug is
ready to be confirmed.

Thank you for helping us make KDE software even better for everyone!
Comment 3 nick block 2020-07-09 07:37:01 UTC 
Sorry what's plasmashell and how would i know if it is working correctly or not?
Comment 4 Christoph Feck 2020-07-21 07:59:01 UTC 
Crashes in the OpenGL dispatcher. If the Plasma desktop shell wouldn't work, you would not be able to use the taskbar panel, system tray, or the start menu.
Comment 5 weridpan 2020-08-02 20:14:38 UTC 
Created attachment 130589 [details]
New crash information added by DrKonqi

systemsettings5 (5.19.3) using Qt 5.15.0

- What I was doing when the application crashed:

- Unusual behavior I noticed: Cant open any Settings windows. App Crashes immediatly on clicking on a icon.

-- Backtrace (Reduced):
#4  0x00007fddc154dcf8 in chameleon::ChameleonStyle::subElementRect(QStyle::SubElement, QStyleOption const*, QWidget const*) const () at /usr/lib/qt/plugins/styles/libchameleon.so
[...]
#8  0x00007fddc6412e61 in QQuickItem::setImplicitSize(double, double) () at /usr/lib/libQt5Quick.so.5
#9  0x00007fddc6055417 in QQmlObjectCreator::setPropertyValue(QQmlPropertyData const*, QV4::CompiledData::Binding const*) () at /usr/lib/libQt5Qml.so.5
#10 0x00007fddc6059fee in QQmlObjectCreator::setPropertyBinding(QQmlPropertyData const*, QV4::CompiledData::Binding const*) () at /usr/lib/libQt5Qml.so.5
#11 0x00007fddc605bb15 in QQmlObjectCreator::setupBindings(bool) () at /usr/lib/libQt5Qml.so.5
Comment 6 David Edmundson 2020-08-02 20:57:39 UTC 
>chameleon::ChameleonStyle::subElementRect(QStyle::SubElement, QStyleOption

Report to whatever ChameleonStyle is
Comment 7 Lukas Sommer 2022-06-13 10:17:03 UTC 
This bug with using the chameleon style has been solved now: https://github.com/linuxdeepin/qt5integration/issues/49

The problem was  apparently not in the chameleon style, but in the associated dde-qt5integration. I've tested it with dde-qt5integration 5.5.17, and it does not crash any more. Following the comments in the bug report, it has been solved since dde-qt5integration 5.1.0.13.