359433 – systemsettings5/kcmshell5 crash on 2nd attempt to create activity

Bug 359433 - systemsettings5/kcmshell5 crash on 2nd attempt to create activity

Summary: systemsettings5/kcmshell5 crash on 2nd attempt to create activity

Status:	RESOLVED UNMAINTAINED

Alias:	None

Product:	systemsettings
Classification:	Applications
Component:	kcm_activities (show other bugs)
Version:	5.13.3
Platform:	Compiled Sources All

Importance:	NOR crash
Target Milestone:	---
Assignee:	Ivan Čukić

URL:
Keywords:	drkonqi

Duplicates (1):	359367 (view as bug list)
Depends on:
Blocks:

Reported:	2016-02-15 14:34 UTC by RJVB
Modified:	2020-10-25 00:25 UTC (History)
CC List:	4 users (show)

See Also:
Latest Commit:
Version Fixed In:

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Description RJVB 2016-02-15 14:34:50 UTC

Application: systemsettings5 (5.5.4)
 (Compiled from sources)
Qt Version: 5.5.1
Operating System: Darwin 13.4.0 x86_64
Distribution (Platform): MacPorts Packages

-- Information about the crash:
I'm unsure if this is an actual bug somewhere in KF5 or actually in Qt ... nor to what extent the "create activity" feature is meaningful on OS X.

- What I was doing when the application crashed:

(see terminal about below)
1a) launch systemsettings5 
2a) open the activities KCM

or

1b) kcmshell5 kcm_activities

3) click "create activity"
4) close the dialog (via cancel or OK, without any modification)
5) repeat 3)

6) crash, DrKonqi is started.

Terminal output:
>  env KDE_SESSION_VERSION=5 /Applications/MacPorts/KF5/systemsettings5.app/Contents/MacOS/systemsettings5
org.kde.kwindowsystem: Loaded plugin "/Volumes/Debian/MP9/share/qt5/plugins/kf5/org.kde.kwindowsystem.platforms/KF5WindowSystemCocoaPlugin.so" for platform "cocoa"
file:///opt/local/share/kf5/kactivitymanagerd/workspace/settings//qml/privacyTab/BlacklistApplicationView.qml:28:5: QML Flow: Binding loop detected for property "width"
file:///opt/local/share/kf5/kactivitymanagerd/workspace/settings//qml/privacyTab/BlacklistApplicationView.qml:28:5: QML Flow: Binding loop detected for property "width"
QMetaObject::invokeMethod: No such method GeneralTab_QMLTYPE_106::load()
file:///opt/local/share/kf5/kactivitymanagerd/workspace/settings//qml/activityDialog/OtherTab.qml:33: ReferenceError: content is not defined
file:///opt/local/share/kf5/kactivitymanagerd/workspace/settings//qml/activityDialog/OtherTab.qml:32: ReferenceError: content is not defined
QMetaObject::invokeMethod: No such method OtherTab_QMLTYPE_154::load()
KCrash: Application 'systemsettings5' crashing...
KCrash: Attempting to start /opt/local/libexec/kde5/drkonqi directly
Invalid pixmap specified.
No frame loaded
No frame loaded
No frame loaded
No frame loaded
No frame loaded
No frame loaded
org.kde.kwindowsystem: Loaded plugin "/Volumes/Debian/MP9/share/qt5/plugins/kf5/org.kde.kwindowsystem.platforms/KF5WindowSystemCocoaPlugin.so" for platform "cocoa"

[3]  + 15737 Suspended (signal)            env KDE_SESSION_VERSION=5 /Applications/MacPorts/KF5/systemsettings5.app/Contents/MacOS/systemsettings5

and

 env KDE_SESSION_VERSION=5 kcmshell5 kcm_activities
org.kde.kwindowsystem: Loaded plugin "/Volumes/Debian/MP9/share/qt5/plugins/kf5/org.kde.kwindowsystem.platforms/KF5WindowSystemCocoaPlugin.so" for platform "cocoa"
file:///opt/local/share/kf5/kactivitymanagerd/workspace/settings//qml/privacyTab/BlacklistApplicationView.qml:28:5: QML Flow: Binding loop detected for property "width"
file:///opt/local/share/kf5/kactivitymanagerd/workspace/settings//qml/privacyTab/BlacklistApplicationView.qml:28:5: QML Flow: Binding loop detected for property "width"
QMetaObject::invokeMethod: No such method GeneralTab_QMLTYPE_106::load()
file:///opt/local/share/kf5/kactivitymanagerd/workspace/settings//qml/activityDialog/OtherTab.qml:33: ReferenceError: content is not defined
file:///opt/local/share/kf5/kactivitymanagerd/workspace/settings//qml/activityDialog/OtherTab.qml:32: ReferenceError: content is not defined
QMetaObject::invokeMethod: No such method OtherTab_QMLTYPE_154::load()
KCrash: Application 'kcmshell5' crashing...
KCrash: Attempting to start /opt/local/libexec/kde5/drkonqi directly

The crash can be reproduced every time.

-- Backtrace:
Application: System Settings (systemsettings5), signal: Segmentation fault: 11
(lldb) process attach --pid 15737
Process 15737 stopped
Executable module set to "/Applications/MacPorts/KF5/systemsettings5.app/Contents/MacOS/systemsettings5".
Architecture set to: x86_64-apple-macosx.
(lldb) set set term-width 200
(lldb) thread info
thread #1: tid = 0x471c81, 0x00007fff8e6a7e20 libsystem_kernel.dylib`__wait4 + 8, queue = 'com.apple.main-thread', stop reason = signal SIGSTOP

(lldb) bt all
* thread #1: tid = 0x471c81, 0x00007fff8e6a7e20 libsystem_kernel.dylib`__wait4 + 8, queue = 'com.apple.main-thread', stop reason = signal SIGSTOP
  * frame #0: 0x00007fff8e6a7e20 libsystem_kernel.dylib`__wait4 + 8
    frame #1: 0x00000001171d8fce libKF5Crash.5.dylib`KCrash::startProcess(int, char const**, bool) [inlined] startProcessInternal(argc=<unavailable>, directly=<unavailable>) + 125 at kcrash.cpp:641
    frame #2: 0x00000001171d8f51 libKF5Crash.5.dylib`KCrash::startProcess(argc=<unavailable>, argv=<unavailable>, waitAndExit=<unavailable>) + 17 at kcrash.cpp:623
    frame #3: 0x00000001171d8dcf libKF5Crash.5.dylib`KCrash::defaultCrashHandler(sig=<unavailable>) + 1055 at kcrash.cpp:527
    frame #4: 0x00007fff909ab5aa libsystem_platform.dylib`_sigtramp + 26
    frame #5: 0x000000010fc81d2e QtQml`QV4::Heap::StringObject::StringObject(QV4::ExecutionEngine*, QV4::Value const&) [inlined] int QGenericAtomicOps<QBasicAtomicOps<4> >::load<int>(_q_value=0x0000000000000000) + 1 at qgenericatomic.h:90
    frame #6: 0x000000010fc81d2d QtQml`QV4::Heap::StringObject::StringObject(QV4::ExecutionEngine*, QV4::Value const&) [inlined] QBasicAtomicInteger<int>::load() const at qbasicatomic.h:118
    frame #7: 0x000000010fc81d2d QtQml`QV4::Heap::StringObject::StringObject(QV4::ExecutionEngine*, QV4::Value const&) [inlined] QtPrivate::RefCount::ref() at qrefcount.h:49
    frame #8: 0x000000010fc81d2d QtQml`QV4::Heap::StringObject::StringObject(QV4::ExecutionEngine*, QV4::Value const&) [inlined] QV4::String::d() const + 22 at qv4string_p.h:84
    frame #9: 0x000000010fc81d17 QtQml`QV4::Heap::StringObject::StringObject(QV4::ExecutionEngine*, QV4::Value const&) [inlined] QV4::String::toQString() const at qv4string_p.h:145
    frame #10: 0x000000010fc81d17 QtQml`QV4::Heap::StringObject::StringObject(this=<unavailable>, engine=0x00007f96c9998c00, val=<unavailable>) + 167 at qv4stringobject.cpp:91
    frame #11: 0x000000010fc35380 QtQml`QV4::ExecutionEngine::newStringObject(QV4::Value const&) [inlined] QV4::StringObject::Data* QV4::MemoryManager::alloc<QV4::StringObject, QV4::ExecutionEngine*, QV4::Value>(this=0x00007f96cb17bd00, arg1=0x00007f96c9998c00, arg2=Value at 0x00007fff52af5230) + 73 at qv4mm_p.h:126
    frame #12: 0x000000010fc35337 QtQml`QV4::ExecutionEngine::newStringObject(this=0x00007f96c9998c00, value=<unavailable>) + 39 at qv4engine.cpp:557
    frame #13: 0x000000010fcd0772 QtQml`QV4::Runtime::getProperty(QV4::ExecutionEngine*, QV4::Value const&, int) [inlined] QV4::RuntimeHelpers::convertToObject(engine=0x00007f96c9998c00, t=<unavailable>) + 36 at qv4runtime.cpp:440
    frame #14: 0x000000010fcd074e QtQml`QV4::Runtime::getProperty(engine=0x00007f96c9998c00, object=0x000000011fe8f090, nameIndex=<unavailable>) + 574 at qv4runtime.cpp:682
    frame #15: 0x00000001207ac24d
    frame #16: 0x000000010fc6b5e1 QtQml`QV4::SimpleScriptFunction::call(that=<unavailable>, callData=<unavailable>) + 561 at qv4functionobject.cpp:564
    frame #17: 0x000000010fd5fdb9 QtQml`QQmlJavaScriptExpression::evaluate(QQmlContextData*, QV4::Value const&, QV4::CallData*, bool*) [inlined] QV4::Value::asFunctionObject(d=<unavailable>) const + 585 at qv4object_p.h:305
    frame #18: 0x000000010fd5fd87 QtQml`QQmlJavaScriptExpression::evaluate(this=0x00007f96cd093cf0, context=<unavailable>, function=<unavailable>, callData=<unavailable>, isUndefined=0x00007fff52af5543) + 535 at qqmljavascriptexpression.cpp:158
    frame #19: 0x000000010fd5fb61 QtQml`QQmlJavaScriptExpression::evaluate(this=<unavailable>, context=<unavailable>, function=<unavailable>, isUndefined=<unavailable>) + 81 at qqmljavascriptexpression.cpp:116
    frame #20: 0x000000010fd665a0 QtQml`QQmlBinding::update(this=0x00007f96cd093cd0, flags=(i = 2)) + 976 at qqmlbinding.cpp:194
    frame #21: 0x000000010fd426de QtQml`QQmlNotifier::emitNotify(endpoint=<unavailable>, a=0x0000000000000000) + 686 at qqmlnotifier.cpp:94
    frame #22: 0x000000010fce6723 QtQml`QQmlData::signalEmitted((null)=<unavailable>, object=<unavailable>, index=<unavailable>, a=0x0000000000000000) + 739 at qqmlengine.cpp:763
    frame #23: 0x000000010f127317 QtCore`QMetaObject::activate(sender=0x00007f96cd015230, signalOffset=<unavailable>, local_signal_index=<unavailable>, argv=0x0000000000000000) + 183 at qobject.cpp:3598
    frame #24: 0x000000010fce199a QtQml`QQmlVMEMetaObject::metaCall(QMetaObject::Call, int, void**) [inlined] QQmlVMEMetaObject::methodOffset(this=<unavailable>, object=<unavailable>, args=<unavailable>) const + 20 at qqmlvmemetaobject.cpp:1325
    frame #25: 0x000000010fce1986 QtQml`QQmlVMEMetaObject::metaCall(this=<unavailable>, c=<unavailable>, _id=<unavailable>, a=<unavailable>) + 4086 at qqmlvmemetaobject.cpp:841
    frame #26: 0x000000010fce0c7b QtQml`QQmlVMEMetaObject::metaCall(this=<unavailable>, c=<unavailable>, _id=<unavailable>, a=<unavailable>) + 747 at qqmlvmemetaobject.cpp:969
    frame #27: 0x000000010fcf7c13 QtQml`QQmlPropertyPrivate::write(object=<unavailable>, property=<unavailable>, value=<unavailable>, context=<unavailable>, flags=(i = 2)) + 1779 at qqmlproperty.cpp:1329
    frame #28: 0x000000010fcf7506 QtQml`QQmlPropertyPrivate::writeValueProperty(object=0x00007f96cd015230, core=0x00007f96cd07e8d8, value=0x00007fff52af7990, context=0x00007f96cd08bc70, flags=<unavailable>) + 262 at qqmlproperty.cpp:1237
    frame #29: 0x000000010fcfa76d QtQml`QQmlPropertyPrivate::writeBinding(object=0x00007f96cd015230, core=0x00007f96cd07e8d8, context=0x00007f96cd08bc70, expression=0x00007f96cd07e8a0, result=<unavailable>, isUndefined=<unavailable>, flags=(i = 2)) + 3373 at qqmlproperty.cpp:1597
    frame #30: 0x000000010fd6663b QtQml`QQmlBinding::update(this=0x00007f96cd07e880, flags=(i = 2)) + 1131 at qqmlbinding.cpp:198
    frame #31: 0x000000010fd426de QtQml`QQmlNotifier::emitNotify(endpoint=<unavailable>, a=0x0000000000000000) + 686 at qqmlnotifier.cpp:94
    frame #32: 0x000000010fce6723 QtQml`QQmlData::signalEmitted((null)=<unavailable>, object=<unavailable>, index=<unavailable>, a=0x0000000000000000) + 739 at qqmlengine.cpp:763
    frame #33: 0x000000010f127317 QtCore`QMetaObject::activate(sender=0x00007f96cd07a920, signalOffset=<unavailable>, local_signal_index=<unavailable>, argv=0x0000000000000000) + 183 at qobject.cpp:3598
    frame #34: 0x000000010f6fb041 QtQuick`QQuickLoaderPrivate::incubatorStateChanged(QQmlIncubator::Status) [inlined] QQuickLoader::itemChanged() + 209 at moc_qquickloader_p.cpp:321
    frame #35: 0x000000010f6fb02e QtQuick`QQuickLoaderPrivate::incubatorStateChanged(this=0x00007f96cd08d180, status=Ready) + 190 at qquickloader.cpp:666
    frame #36: 0x000000010fd0186c QtQml`QQmlIncubatorPrivate::incubate(QQmlInstantiationInterrupt&) [inlined] QQmlIncubatorPrivate::calculateStatus(this=<unavailable>, this=<unavailable>) const + 1932 at qqmlincubator.cpp:701
    frame #37: 0x000000010fd017f8 QtQml`QQmlIncubatorPrivate::incubate(this=0x00007f96cd0dd230, i=<unavailable>) + 1816 at qqmlincubator.cpp:368
    frame #38: 0x000000010fd00f9e QtQml`QQmlEnginePrivate::incubate(this=<unavailable>, i=<unavailable>, forContext=<unavailable>) + 446 at qqmlincubator.cpp:87
    frame #39: 0x000000010fcfe9f1 QtQml`QQmlComponent::create(this=<unavailable>, incubator=0x00007f96cd0d51f0, context=<unavailable>, forContext=<unavailable>) + 481 at qqmlcomponent.cpp:1068
    frame #40: 0x000000010f6face2 QtQuick`QQuickLoaderPrivate::_q_sourceLoaded(this=0x00007f96cd08d180) + 578 at qquickloader.cpp:714
    frame #41: 0x000000010f6fa519 QtQuick`QQuickLoaderPrivate::load(this=0x00007f96cd08d180) + 233 at qquickloader.cpp:597
    frame #42: 0x000000010fd75480 QtQml`QQmlObjectCreator::finalize(this=0x00007f96cd06d3e0, interrupt=0x00007fff52af99c8) + 544 at qqmlobjectcreator.cpp:1207
    frame #43: 0x000000010fcfe57b QtQml`QQmlComponentPrivate::complete(enginePriv=0x00007f96cd042ab0, state=0x00007f96cd17e4c0) + 75 at qqmlcomponent.cpp:928
    frame #44: 0x000000010fcfc8b9 QtQml`QQmlComponentPrivate::completeCreate(this=0x00007f96cd17e420) + 41 at qqmlcomponent.cpp:964
    frame #45: 0x000000010fcfdf12 QtQml`QQmlComponent::create(this=<unavailable>, context=<unavailable>) + 114 at qqmlcomponent.cpp:791
    frame #46: 0x000000011daf833e QtQuickWidgets`QQuickWidget::continueExecute(this=0x00007f96cb2f1060) + 238 at qquickwidget.cpp:853
    frame #47: 0x000000011daf823f QtQuickWidgets`QQuickWidgetPrivate::execute(this=<unavailable>) + 607 at qquickwidget.cpp:185
    frame #48: 0x000000011dade6a1 libkactivitiessettingsplugin.dylib`Dialog::Private::createTab(QString const&, QString const&) [inlined] bool setViewSource<QQuickWidget*>(this=0x00007f96cd17dca0, view=0x00007f96cb2f1060, file=0x00007f96cd17dca0) + 67 at utils.h:45
    frame #49: 0x000000011dade65e libkactivitiessettingsplugin.dylib`Dialog::Private::createTab(this=0x00007f96cd046100, title=0x00007fff52af9e70, file=0x00007fff52af9e68) + 270 at dialog.cpp:88
    frame #50: 0x000000011dadbf8e libkactivitiessettingsplugin.dylib`Dialog::initUi(this=0x00007f96cd0484b0, activityId=0x00007fff52af9ed0) + 318 at dialog.cpp:188
    frame #51: 0x000000011dadbe10 libkactivitiessettingsplugin.dylib`Dialog::Dialog(this=0x00007f96cd0484b0, parent=<unavailable>) + 208 at dialog.cpp:135
    frame #52: 0x000000011dadb6dd libkactivitiessettingsplugin.dylib`ActivitySettings::newActivity(this=<unavailable>) + 29 at activitysettings.cpp:50
    frame #53: 0x000000011dae0315 libkactivitiessettingsplugin.dylib`ActivitySettings::qt_metacall(QMetaObject::Call, int, void**) [inlined] ActivitySettings::qt_static_metacall(_o=<unavailable>, _id=<unavailable>, _a=<unavailable>) + 53 at moc_activitysettings.cpp:83
    frame #54: 0x000000011dae02e0 libkactivitiessettingsplugin.dylib`ActivitySettings::qt_metacall(this=0x00007f96cb30b6b0, _c=<unavailable>, _id=2, _a=<unavailable>) + 64 at moc_activitysettings.cpp:116
    frame #55: 0x000000010fcbf758 QtQml`CallMethod(object=<unavailable>, index=<unavailable>, returnType=<unavailable>, argCount=<unavailable>, argTypes=<unavailable>, engine=<unavailable>, callArgs=<unavailable>) + 184 at qv4qobjectwrapper.cpp:1173
    frame #56: 0x000000010fcbf095 QtQml`CallPrecise(object=0x00007fff52afa470, data=0x00007fff52afa440, engine=0x00007f96c900c400, callArgs=0x000000011cf42240) + 581 at qv4qobjectwrapper.cpp:1408
    frame #57: 0x000000010fcbec25 QtQml`QV4::QObjectMethod::callInternal(this=<unavailable>, callData=0x000000011cf42240) + 3413 at qv4qobjectwrapper.cpp:1893
    frame #58: 0x000000010fcd2466 QtQml`QV4::Runtime::callProperty(QV4::ExecutionEngine*, int, QV4::CallData*) [inlined] QV4::Object::call(d=0x000000011cf42240) + 9 at qv4object_p.h:305
    frame #59: 0x000000010fcd245d QtQml`QV4::Runtime::callProperty(engine=0x00007f96c900c400, nameIndex=<unavailable>, callData=0x000000011cf42240) + 845 at qv4runtime.cpp:977
    frame #60: 0x00000001122bbb15
    frame #61: 0x000000010fc6b5e1 QtQml`QV4::SimpleScriptFunction::call(that=<unavailable>, callData=<unavailable>) + 561 at qv4functionobject.cpp:564
    frame #62: 0x000000010fd5fdb9 QtQml`QQmlJavaScriptExpression::evaluate(QQmlContextData*, QV4::Value const&, QV4::CallData*, bool*) [inlined] QV4::Value::asFunctionObject(d=<unavailable>) const + 585 at qv4object_p.h:305
    frame #63: 0x000000010fd5fd87 QtQml`QQmlJavaScriptExpression::evaluate(this=0x00007f96cb265500, context=<unavailable>, function=<unavailable>, callData=<unavailable>, isUndefined=0x0000000000000000) + 535 at qqmljavascriptexpression.cpp:158
    frame #64: 0x000000010fd085d5 QtQml`QQmlBoundSignalExpression::evaluate(this=<unavailable>, a=<unavailable>) + 2277 at qqmlboundsignal.cpp:281
    frame #65: 0x000000010fd08ee8 QtQml`QQmlBoundSignal_callback(e=0x00007f96cb27a808, a=0x00007fff52afc970) + 440 at qqmlboundsignal.cpp:408
    frame #66: 0x000000010fd426de QtQml`QQmlNotifier::emitNotify(endpoint=<unavailable>, a=0x00007fff52afc970) + 686 at qqmlnotifier.cpp:94
    frame #67: 0x000000010fce6723 QtQml`QQmlData::signalEmitted((null)=<unavailable>, object=<unavailable>, index=<unavailable>, a=0x00007fff52afc970) + 739 at qqmlengine.cpp:763
    frame #68: 0x000000010f127317 QtCore`QMetaObject::activate(sender=0x00007f96cb265940, signalOffset=<unavailable>, local_signal_index=<unavailable>, argv=0x00007fff52afc970) + 183 at qobject.cpp:3598
    frame #69: 0x000000010fce0b78 QtQml`QQmlVMEMetaObject::metaCall(QMetaObject::Call, int, void**) [inlined] QQmlVMEMetaObject::activate(object=<unavailable>, index=<unavailable>, args=<unavailable>) + 11 at qqmlvmemetaobject.cpp:1325
    frame #70: 0x000000010fce0b6d QtQml`QQmlVMEMetaObject::metaCall(this=<unavailable>, c=<unavailable>, _id=<unavailable>, a=<unavailable>) + 477 at qqmlvmemetaobject.cpp:914
    frame #71: 0x000000010fce0c7b QtQml`QQmlVMEMetaObject::metaCall(this=<unavailable>, c=<unavailable>, _id=<unavailable>, a=<unavailable>) + 747 at qqmlvmemetaobject.cpp:969
    frame #72: 0x000000010fcbf758 QtQml`CallMethod(object=<unavailable>, index=<unavailable>, returnType=<unavailable>, argCount=<unavailable>, argTypes=<unavailable>, engine=<unavailable>, callArgs=<unavailable>) + 184 at qv4qobjectwrapper.cpp:1173
    frame #73: 0x000000010fcbf095 QtQml`CallPrecise(object=0x00007fff52afcd80, data=0x00007fff52afcd50, engine=0x00007f96c900c400, callArgs=0x000000011cf42168) + 581 at qv4qobjectwrapper.cpp:1408
    frame #74: 0x000000010fcbec25 QtQml`QV4::QObjectMethod::callInternal(this=<unavailable>, callData=0x000000011cf42168) + 3413 at qv4qobjectwrapper.cpp:1893
    frame #75: 0x000000010fcd2466 QtQml`QV4::Runtime::callProperty(QV4::ExecutionEngine*, int, QV4::CallData*) [inlined] QV4::Object::call(d=0x000000011cf42168) + 9 at qv4object_p.h:305
    frame #76: 0x000000010fcd245d QtQml`QV4::Runtime::callProperty(engine=0x00007f96c900c400, nameIndex=<unavailable>, callData=0x000000011cf42168) + 845 at qv4runtime.cpp:977
    frame #77: 0x00000001121b8f05
    frame #78: 0x000000010fc6b5e1 QtQml`QV4::SimpleScriptFunction::call(that=<unavailable>, callData=<unavailable>) + 561 at qv4functionobject.cpp:564
    frame #79: 0x000000010fd5fdb9 QtQml`QQmlJavaScriptExpression::evaluate(QQmlContextData*, QV4::Value const&, QV4::CallData*, bool*) [inlined] QV4::Value::asFunctionObject(d=<unavailable>) const + 585 at qv4object_p.h:305
    frame #80: 0x000000010fd5fd87 QtQml`QQmlJavaScriptExpression::evaluate(this=0x00007f96cb1bc430, context=<unavailable>, function=<unavailable>, callData=<unavailable>, isUndefined=0x0000000000000000) + 535 at qqmljavascriptexpression.cpp:158
    frame #81: 0x000000010fd085d5 QtQml`QQmlBoundSignalExpression::evaluate(this=<unavailable>, a=<unavailable>) + 2277 at qqmlboundsignal.cpp:281
    frame #82: 0x000000010fd08ee8 QtQml`QQmlBoundSignal_callback(e=0x00007f96cb1bc3d8, a=0x00007fff52afedc0) + 440 at qqmlboundsignal.cpp:408
    frame #83: 0x000000010fd426de QtQml`QQmlNotifier::emitNotify(endpoint=<unavailable>, a=0x00007fff52afedc0) + 686 at qqmlnotifier.cpp:94
    frame #84: 0x000000010fce6723 QtQml`QQmlData::signalEmitted((null)=<unavailable>, object=<unavailable>, index=<unavailable>, a=0x00007fff52afedc0) + 739 at qqmlengine.cpp:763
    frame #85: 0x000000010f127317 QtCore`QMetaObject::activate(sender=0x00007f96cb26f900, signalOffset=<unavailable>, local_signal_index=<unavailable>, argv=0x00007fff52afedc0) + 183 at qobject.cpp:3598
    frame #86: 0x000000011d9a387d libqtquickcontrolsplugin.dylib`QQuickAction::triggered(this=<unavailable>, _t1=0x00007f96cb265940) + 61 at moc_qquickaction_p.cpp:350
    frame #87: 0x000000011d9a3766 libqtquickcontrolsplugin.dylib`QQuickAction::qt_static_metacall(_o=<unavailable>, _c=<unavailable>, _id=<unavailable>, _a=<unavailable>) + 1830 at moc_qquickaction_p.cpp:168
    frame #88: 0x000000011d9a3b4d libqtquickcontrolsplugin.dylib`QQuickAction::qt_metacall(this=<unavailable>, _c=<unavailable>, _id=12, _a=<unavailable>) + 109 at moc_qquickaction_p.cpp:314
    frame #89: 0x000000010fcc0b9e QtQml`CallMethod(object=0x00007fff52aff3e0, index=17, returnType=<unavailable>, argCount=<unavailable>, argTypes=<unavailable>, engine=0x00007f96c900c400, callArgs=<unavailable>) + 5374 at qv4qobjectwrapper.cpp:1155
    frame #90: 0x000000010fcbf1f8 QtQml`CallPrecise(object=0x00007fff52aff3e0, data=0x00007fff52aff470, engine=0x00007f96c900c400, callArgs=0x000000011cf42088) + 936 at qv4qobjectwrapper.cpp:1404
    frame #91: 0x000000010fcbebf4 QtQml`QV4::QObjectMethod::callInternal(QV4::CallData*) [inlined] CallOverloaded(data=0x00007f960000002b, engine=<unavailable>, callArgs=<unavailable>, propertyCache=<unavailable>) + 1986 at qv4qobjectwrapper.cpp:1477
    frame #92: 0x000000010fcbe432 QtQml`QV4::QObjectMethod::callInternal(this=<unavailable>, callData=0x000000011cf42088) + 1378 at qv4qobjectwrapper.cpp:1895
    frame #93: 0x000000010fcd2466 QtQml`QV4::Runtime::callProperty(QV4::ExecutionEngine*, int, QV4::CallData*) [inlined] QV4::Object::call(d=0x000000011cf42088) + 9 at qv4object_p.h:305
    frame #94: 0x000000010fcd245d QtQml`QV4::Runtime::callProperty(engine=0x00007f96c900c400, nameIndex=<unavailable>, callData=0x000000011cf42088) + 845 at qv4runtime.cpp:977
    frame #95: 0x00000001121b9a43
    frame #96: 0x000000010fc6b5e1 QtQml`QV4::SimpleScriptFunction::call(that=<unavailable>, callData=<unavailable>) + 561 at qv4functionobject.cpp:564
    frame #97: 0x000000010fd5fdb9 QtQml`QQmlJavaScriptExpression::evaluate(QQmlContextData*, QV4::Value const&, QV4::CallData*, bool*) [inlined] QV4::Value::asFunctionObject(d=<unavailable>) const + 585 at qv4object_p.h:305
    frame #98: 0x000000010fd5fd87 QtQml`QQmlJavaScriptExpression::evaluate(this=0x00007f96cb262c40, context=<unavailable>, function=<unavailable>, callData=<unavailable>, isUndefined=0x0000000000000000) + 535 at qqmljavascriptexpression.cpp:158
    frame #99: 0x000000010fd085d5 QtQml`QQmlBoundSignalExpression::evaluate(this=<unavailable>, a=<unavailable>) + 2277 at qqmlboundsignal.cpp:281
    frame #100: 0x000000010fd08ee8 QtQml`QQmlBoundSignal_callback(e=0x00007f96cb262be8, a=0x00007fff52b01420) + 440 at qqmlboundsignal.cpp:408
    frame #101: 0x000000010fd426de QtQml`QQmlNotifier::emitNotify(endpoint=<unavailable>, a=0x00007fff52b01420) + 686 at qqmlnotifier.cpp:94
    frame #102: 0x000000010fce6723 QtQml`QQmlData::signalEmitted((null)=<unavailable>, object=<unavailable>, index=<unavailable>, a=0x00007fff52b01420) + 739 at qqmlengine.cpp:763
    frame #103: 0x000000010f127317 QtCore`QMetaObject::activate(sender=0x00007f96cb2665c0, signalOffset=<unavailable>, local_signal_index=<unavailable>, argv=0x00007fff52b01420) + 183 at qobject.cpp:3598
    frame #104: 0x000000010f78d0e0 QtQuick`QQuickMouseArea::released(this=<unavailable>, _t1=0x00007fff52b01480) + 64 at moc_qquickmousearea_p.cpp:610
    frame #105: 0x000000010f6ca5fd QtQuick`QQuickMouseArea::setPressed(this=0x00007f96cb2665c0, button=<unavailable>, p=<unavailable>) + 461 at qquickmousearea.cpp:1184
    frame #106: 0x000000010f6cadf7 QtQuick`QQuickMouseArea::mouseReleaseEvent(this=0x00007f96cb2665c0, event=<unavailable>) + 135 at qquickmousearea.cpp:774
    frame #107: 0x000000010f64fb39 QtQuick`QQuickItem::event(this=0x00007f96cb2665c0, ev=0x00007f96cb0e9d70) + 297 at qquickitem.cpp:7289
    frame #108: 0x000000010dc625bb QtWidgets`QApplicationPrivate::notify_helper(this=<unavailable>, receiver=0x00007f96cb2665c0, e=0x00007f96cb0e9d70) + 251 at qapplication.cpp:3716
    frame #109: 0x000000010dc65974 QtWidgets`QApplication::notify(this=<unavailable>, receiver=<unavailable>, e=<unavailable>) + 8212 at qapplication.cpp:3681
    frame #110: 0x000000010f0f72b3 QtCore`QCoreApplication::notifyInternal(this=<unavailable>, receiver=<unavailable>, event=<unavailable>) + 115 at qcoreapplication.cpp:970
    frame #111: 0x000000010f65af4e QtQuick`QQuickWindow::sendEvent(QQuickItem*, QEvent*) [inlined] QCoreApplication::sendEvent(receiver=<unavailable>, event=<unavailable>) + 174 at qcoreapplication.h:224
    frame #112: 0x000000010f65af34 QtQuick`QQuickWindow::sendEvent(this=<unavailable>, item=<unavailable>, e=<unavailable>) + 148 at qquickwindow.cpp:2608
    frame #113: 0x000000010f66022c QtQuick`QQuickWindowPrivate::deliverMouseEvent(this=0x00007f96cb119dd0, event=0x00007fff52b02188) + 236 at qquickwindow.cpp:1532
    frame #114: 0x000000010f660763 QtQuick`QQuickWindow::mouseReleaseEvent(this=<unavailable>, event=0x00007fff52b02188) + 579 at qquickwindow.cpp:1572
    frame #115: 0x000000010f702867 QtQuick`QQuickView::mouseReleaseEvent(this=0x00007f96cb11be60, e=0x00007fff52b02188) + 135 at qquickview.cpp:627
    frame #116: 0x000000010e8b9108 QtGui`QWindow::event(this=0x00007f96cb11be60, ev=<unavailable>) + 632 at qwindow.cpp:1966
    frame #117: 0x000000010f65e7a9 QtQuick`QQuickWindow::event(this=<unavailable>, e=<unavailable>) + 617 at qquickwindow.cpp:1413
    frame #118: 0x000000010dc625bb QtWidgets`QApplicationPrivate::notify_helper(this=<unavailable>, receiver=0x00007f96cb11be60, e=0x00007fff52b02188) + 251 at qapplication.cpp:3716
    frame #119: 0x000000010dc65974 QtWidgets`QApplication::notify(this=<unavailable>, receiver=<unavailable>, e=<unavailable>) + 8212 at qapplication.cpp:3681
    frame #120: 0x000000010f0f72b3 QtCore`QCoreApplication::notifyInternal(this=<unavailable>, receiver=<unavailable>, event=<unavailable>) + 115 at qcoreapplication.cpp:970
    frame #121: 0x000000010e8ac887 QtGui`QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) [inlined] QCoreApplication::sendSpontaneousEvent(event=0x000000010ec971c0) + 40 at qcoreapplication.h:227
    frame #122: 0x000000010e8ac85f QtGui`QGuiApplicationPrivate::processMouseEvent(e=0x00007f96cd0489f0) + 2047 at qguiapplication.cpp:1793
    frame #123: 0x000000010e8ab783 QtGui`QGuiApplicationPrivate::processWindowSystemEvent(e=0x00007f96cd0489f0) + 131 at qguiapplication.cpp:1585
    frame #124: 0x000000010e89845a QtGui`QWindowSystemInterface::sendWindowSystemEvents(flags=<unavailable>) + 346 at qwindowsysteminterface.cpp:625
    frame #125: 0x000000011495abc1 libqcocoa.dylib`QCocoaEventDispatcherPrivate::postedEventsSourceCallback(info=0x00007f96c8e2d160) + 33 at qcocoaeventdispatcher.mm:922
    frame #126: 0x00007fff884c55b1 CoreFoundation`__CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 17
    frame #127: 0x00007fff884b6c62 CoreFoundation`__CFRunLoopDoSources0 + 242
    frame #128: 0x00007fff884b63ef CoreFoundation`__CFRunLoopRun + 831
    frame #129: 0x00007fff884b5e75 CoreFoundation`CFRunLoopRunSpecific + 309
    frame #130: 0x00007fff8e218a0d HIToolbox`RunCurrentEventLoopInMode + 226
    frame #131: 0x00007fff8e218685 HIToolbox`ReceiveNextEventCommon + 173
    frame #132: 0x00007fff8e2185bc HIToolbox`_BlockUntilNextEventMatchingListInModeWithFilter + 65
    frame #133: 0x00007fff8e6e524e AppKit`_DPSNextEvent + 1434
    frame #134: 0x00007fff8e6e489b AppKit`-[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:] + 122
    frame #135: 0x00007fff8e6d899c AppKit`-[NSApplication run] + 553
    frame #136: 0x0000000114959aad libqcocoa.dylib`QCocoaEventDispatcher::processEvents(this=0x00007f96c8e38a10, flags=<unavailable>) + 2189 at qcocoaeventdispatcher.mm:418
    frame #137: 0x000000010f0f49dd QtCore`QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) [inlined] QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) + 381 at qeventloop.cpp:128
    frame #138: 0x000000010f0f49c4 QtCore`QEventLoop::exec(this=0x00007fff52b03d40, flags=<unavailable>) + 356 at qeventloop.cpp:204
    frame #139: 0x000000010f0f7855 QtCore`QCoreApplication::exec() + 325 at qcoreapplication.cpp:1234
    frame #140: 0x000000010d10b9a8 systemsettings5`main + 2360
    frame #141: 0x00007fff8fd755fd libdyld.dylib`start + 1

  thread #2: tid = 0x471c82, 0x00007fff8e6a8662 libsystem_kernel.dylib`kevent64 + 10, queue = 'com.apple.libdispatch-manager'
    frame #0: 0x00007fff8e6a8662 libsystem_kernel.dylib`kevent64 + 10
    frame #1: 0x00007fff91a83421 libdispatch.dylib`_dispatch_mgr_invoke + 239
    frame #2: 0x00007fff91a83136 libdispatch.dylib`_dispatch_mgr_thread + 52

  thread #3: tid = 0x471c8c, 0x00007fff8e6a79aa libsystem_kernel.dylib`__select + 10, name = 'com.apple.CFSocket.private'
    frame #0: 0x00007fff8e6a79aa libsystem_kernel.dylib`__select + 10
    frame #1: 0x00007fff88502a03 CoreFoundation`__CFSocketManager + 867
    frame #2: 0x00007fff8e6b3899 libsystem_pthread.dylib`_pthread_body + 138
    frame #3: 0x00007fff8e6b372a libsystem_pthread.dylib`_pthread_start + 137
    frame #4: 0x00007fff8e6b7fc9 libsystem_pthread.dylib`thread_start + 13

  thread #4: tid = 0x471c8f, 0x00007fff8e6a3a1a libsystem_kernel.dylib`mach_msg_trap + 10
    frame #0: 0x00007fff8e6a3a1a libsystem_kernel.dylib`mach_msg_trap + 10
    frame #1: 0x00007fff8e6a2d18 libsystem_kernel.dylib`mach_msg + 64
    frame #2: 0x00007fff884b6f15 CoreFoundation`__CFRunLoopServiceMachPort + 181
    frame #3: 0x00007fff884b6539 CoreFoundation`__CFRunLoopRun + 1161
    frame #4: 0x00007fff884b5e75 CoreFoundation`CFRunLoopRunSpecific + 309
    frame #5: 0x00007fff8e88505e AppKit`_NSEventThread + 144
    frame #6: 0x00007fff8e6b3899 libsystem_pthread.dylib`_pthread_body + 138
    frame #7: 0x00007fff8e6b372a libsystem_pthread.dylib`_pthread_start + 137
    frame #8: 0x00007fff8e6b7fc9 libsystem_pthread.dylib`thread_start + 13

  thread #5: tid = 0x471ce3, 0x00007fff8e6a79aa libsystem_kernel.dylib`__select + 10, name = 'QQmlThread'
    frame #0: 0x00007fff8e6a79aa libsystem_kernel.dylib`__select + 10
    frame #1: 0x0000000111e79b34 libglib-2.0.0.dylib`g_poll + 356
    frame #2: 0x0000000111e6a7b5 libglib-2.0.0.dylib`g_main_context_iterate + 453
    frame #3: 0x0000000111e6a894 libglib-2.0.0.dylib`g_main_context_iteration + 100
    frame #4: 0x000000010f14b4d1 QtCore`QEventDispatcherGlib::processEvents(this=0x00007f96cb121460, flags=<unavailable>) + 97 at qeventdispatcher_glib.cpp:418
    frame #5: 0x000000010f0f49dd QtCore`QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) [inlined] QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) + 381 at qeventloop.cpp:128
    frame #6: 0x000000010f0f49c4 QtCore`QEventLoop::exec(this=0x000000011cf3ee38, flags=<unavailable>) + 356 at qeventloop.cpp:204
    frame #7: 0x000000010ef47445 QtCore`QThread::exec(this=<unavailable>) + 117 at qthread.cpp:503
    frame #8: 0x000000010fd7a219 QtQml`QQmlThreadPrivate::run(this=0x00007f96c8ef5260) + 57 at qqmlthread.cpp:141
    frame #9: 0x000000010ef4af59 QtCore`QThreadPrivate::start(arg=<unavailable>) + 313 at qthread_unix.cpp:331
    frame #10: 0x00007fff8e6b3899 libsystem_pthread.dylib`_pthread_body + 138
    frame #11: 0x00007fff8e6b372a libsystem_pthread.dylib`_pthread_start + 137
    frame #12: 0x00007fff8e6b7fc9 libsystem_pthread.dylib`thread_start + 13

  thread #6: tid = 0x471ce7, 0x00007fff8e6a79aa libsystem_kernel.dylib`__select + 10, name = 'QQmlThread'
    frame #0: 0x00007fff8e6a79aa libsystem_kernel.dylib`__select + 10
    frame #1: 0x0000000111e79b34 libglib-2.0.0.dylib`g_poll + 356
    frame #2: 0x0000000111e6a7b5 libglib-2.0.0.dylib`g_main_context_iterate + 453
    frame #3: 0x0000000111e6a894 libglib-2.0.0.dylib`g_main_context_iteration + 100
    frame #4: 0x000000010f14b4d1 QtCore`QEventDispatcherGlib::processEvents(this=0x00007f96cb298000, flags=<unavailable>) + 97 at qeventdispatcher_glib.cpp:418
    frame #5: 0x000000010f0f49dd QtCore`QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) [inlined] QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) + 381 at qeventloop.cpp:128
    frame #6: 0x000000010f0f49c4 QtCore`QEventLoop::exec(this=0x000000011e0b3e38, flags=<unavailable>) + 356 at qeventloop.cpp:204
    frame #7: 0x000000010ef47445 QtCore`QThread::exec(this=<unavailable>) + 117 at qthread.cpp:503
    frame #8: 0x000000010fd7a219 QtQml`QQmlThreadPrivate::run(this=0x00007f96cb2a4740) + 57 at qqmlthread.cpp:141
    frame #9: 0x000000010ef4af59 QtCore`QThreadPrivate::start(arg=<unavailable>) + 313 at qthread_unix.cpp:331
    frame #10: 0x00007fff8e6b3899 libsystem_pthread.dylib`_pthread_body + 138
    frame #11: 0x00007fff8e6b372a libsystem_pthread.dylib`_pthread_start + 137
    frame #12: 0x00007fff8e6b7fc9 libsystem_pthread.dylib`thread_start + 13

  thread #7: tid = 0x471ce9, 0x00007fff8e6a7716 libsystem_kernel.dylib`__psynch_cvwait + 10, name = 'QSGRenderThread'
    frame #0: 0x00007fff8e6a7716 libsystem_kernel.dylib`__psynch_cvwait + 10
    frame #1: 0x00007fff8e6b5c3b libsystem_pthread.dylib`_pthread_cond_wait + 727
    frame #2: 0x000000010ef4c58b QtCore`QWaitConditionPrivate::wait(this=0x00007f96cb421120, time=<unavailable>) + 75 at qwaitcondition_unix.cpp:136
    frame #3: 0x000000010ef4c43b QtCore`QWaitCondition::wait(this=0x00007f96cb41b988, mutex=0x00007f96cb41b980, time=18446744073709551615) + 155 at qwaitcondition_unix.cpp:208
    frame #4: 0x000000010f62e2ed QtQuick`QSGRenderThread::processEventsAndWaitForMore() [inlined] QSGRenderThreadEventQueue::takeEvent(this=0x00007f96cb41b978, wait=<unavailable>) + 62 at qsgthreadedrenderloop.cpp:224
    frame #5: 0x000000010f62e2af QtQuick`QSGRenderThread::processEventsAndWaitForMore(this=0x00007f96cb41b900) + 319 at qsgthreadedrenderloop.cpp:657
    frame #6: 0x000000010f62e7b8 QtQuick`QSGRenderThread::run(this=0x00007f96cb41b900) + 840 at qsgthreadedrenderloop.cpp:686
    frame #7: 0x000000010ef4af59 QtCore`QThreadPrivate::start(arg=<unavailable>) + 313 at qthread_unix.cpp:331
    frame #8: 0x00007fff8e6b3899 libsystem_pthread.dylib`_pthread_body + 138
    frame #9: 0x00007fff8e6b372a libsystem_pthread.dylib`_pthread_start + 137
    frame #10: 0x00007fff8e6b7fc9 libsystem_pthread.dylib`thread_start + 13

  thread #8: tid = 0x471dce, 0x00007fff8e6a79aa libsystem_kernel.dylib`__select + 10, name = 'QQmlThread'
    frame #0: 0x00007fff8e6a79aa libsystem_kernel.dylib`__select + 10
    frame #1: 0x0000000111e79b34 libglib-2.0.0.dylib`g_poll + 356
    frame #2: 0x0000000111e6a7b5 libglib-2.0.0.dylib`g_main_context_iterate + 453
    frame #3: 0x0000000111e6a894 libglib-2.0.0.dylib`g_main_context_iteration + 100
    frame #4: 0x000000010f14b4d1 QtCore`QEventDispatcherGlib::processEvents(this=0x00007f96cb2ed800, flags=<unavailable>) + 97 at qeventdispatcher_glib.cpp:418
    frame #5: 0x000000010f0f49dd QtCore`QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) [inlined] QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) + 381 at qeventloop.cpp:128
    frame #6: 0x000000010f0f49c4 QtCore`QEventLoop::exec(this=0x000000011fe8be38, flags=<unavailable>) + 356 at qeventloop.cpp:204
    frame #7: 0x000000010ef47445 QtCore`QThread::exec(this=<unavailable>) + 117 at qthread.cpp:503
    frame #8: 0x000000010fd7a219 QtQml`QQmlThreadPrivate::run(this=0x00007f96cd042d60) + 57 at qqmlthread.cpp:141
    frame #9: 0x000000010ef4af59 QtCore`QThreadPrivate::start(arg=<unavailable>) + 313 at qthread_unix.cpp:331
    frame #10: 0x00007fff8e6b3899 libsystem_pthread.dylib`_pthread_body + 138
    frame #11: 0x00007fff8e6b372a libsystem_pthread.dylib`_pthread_start + 137
    frame #12: 0x00007fff8e6b7fc9 libsystem_pthread.dylib`thread_start + 13

  thread #9: tid = 0x47219f, 0x00007fff8e6a7e6a libsystem_kernel.dylib`__workq_kernreturn + 10
    frame #0: 0x00007fff8e6a7e6a libsystem_kernel.dylib`__workq_kernreturn + 10
    frame #1: 0x00007fff8e6b4f08 libsystem_pthread.dylib`_pthread_wqthread + 330
    frame #2: 0x00007fff8e6b7fb9 libsystem_pthread.dylib`start_wqthread + 13

  thread #10: tid = 0x4721a0, 0x00007fff8e6a7e6a libsystem_kernel.dylib`__workq_kernreturn + 10
    frame #0: 0x00007fff8e6a7e6a libsystem_kernel.dylib`__workq_kernreturn + 10
    frame #1: 0x00007fff8e6b4f08 libsystem_pthread.dylib`_pthread_wqthread + 330
    frame #2: 0x00007fff8e6b7fb9 libsystem_pthread.dylib`start_wqthread + 13

  thread #11: tid = 0x4721a1, 0x00007fff8e6a7e6a libsystem_kernel.dylib`__workq_kernreturn + 10
    frame #0: 0x00007fff8e6a7e6a libsystem_kernel.dylib`__workq_kernreturn + 10
    frame #1: 0x00007fff8e6b4f08 libsystem_pthread.dylib`_pthread_wqthread + 330
    frame #2: 0x00007fff8e6b7fb9 libsystem_pthread.dylib`start_wqthread + 13
(lldb) detach
Process 15737 detached

Possible duplicates by query: bug 359411, bug 359409, bug 359354, bug 359326, bug 359315.

Reported using DrKonqi

Comment 1 RJVB 2016-02-16 09:11:30 UTC

Same thing with a comparable build on Linux; only in addition it complains about not being able to contact kactivitymanagerd which is strange because the KDE4 version is running.

--- systemsettings5 output:
file:///opt/local/share/kf5/kactivitymanagerd/workspace/settings//qml/privacyTab/BlacklistApplicationView.qml:28:5: QML Flow: Binding loop detected for property "width"
file:///opt/local/share/kf5/kactivitymanagerd/workspace/settings//qml/privacyTab/BlacklistApplicationView.qml:28:5: QML Flow: Binding loop detected for property "width"
KActivities: FATAL ERROR: Failed to contact the activity manager daemon
QMetaObject::invokeMethod: No such method GeneralTab_QMLTYPE_106::load()
file:///opt/local/share/kf5/kactivitymanagerd/workspace/settings//qml/activityDialog/OtherTab.qml:33: ReferenceError: content is not defined
file:///opt/local/share/kf5/kactivitymanagerd/workspace/settings//qml/activityDialog/OtherTab.qml:32: ReferenceError: content is not defined
QMetaObject::invokeMethod: No such method OtherTab_QMLTYPE_154::load()
qml: GeneralTab: Set focus called
KCrash: Application 'systemsettings5' crashing...
KCrash: Attempting to start /opt/local/lib/x86_64-linux-gnu/libexec/drkonqi from kdeinit

--- Backtrace:
Application: System Settings (systemsettings5), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fc96823a780 (LWP 9322))]

Thread 6 (Thread 0x7fc955a8a700 (LWP 9323)):
#0  0x00007fc963fed12d in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007fc960e22b72 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#2  0x00007fc960e2464f in xcb_wait_for_event () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#3  0x00007fc958500409 in QXcbEventReader::run (this=0x1420820) at /home/bertin/work/src/Scratch/Qt/qt-everywhere-opensource-src-5.5.1/qtbase/src/plugins/platforms/xcb/qxcbconnection.cpp:1229
#4  0x00007fc96468d2cf in QThreadPrivate::start (arg=0x1420820) at /home/bertin/work/src/Scratch/Qt/qt-everywhere-opensource-src-5.5.1/qtbase/src/corelib/thread/qthread_unix.cpp:331
#5  0x00007fc9605ae182 in start_thread (arg=0x7fc955a8a700) at pthread_create.c:312
#6  0x00007fc963ffa47d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 5 (Thread 0x7fc94460c700 (LWP 9327)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fc946ec9733 in cnd_wait (mtx=0x175a9f0, cond=0x175aa18) at ../../../../../../../include/c11/threads_posix.h:154
#2  pipe_semaphore_wait (sema=0x175a9f0) at ../../../../../../../src/gallium/auxiliary/os/os_thread.h:248
#3  radeon_drm_cs_emit_ioctl (param=param@entry=0x175a710) at ../../../../../../../src/gallium/winsys/radeon/drm/radeon_drm_winsys.c:574
#4  0x00007fc946ec9077 in impl_thrd_routine (p=<optimized out>) at ../../../../../../../include/c11/threads_posix.h:87
#5  0x00007fc9605ae182 in start_thread (arg=0x7fc94460c700) at pthread_create.c:312
#6  0x00007fc963ffa47d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 4 (Thread 0x7fc9410e9700 (LWP 9330)):
#0  0x00007fc9600d761a in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007fc9600d79a9 in g_mutex_unlock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fc960095718 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fc960095f03 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fc9600960ec in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fc9648afa4b in QEventDispatcherGlib::processEvents (this=0x7fc93c0008c0, flags=...) at /home/bertin/work/src/Scratch/Qt/qt-everywhere-opensource-src-5.5.1/qtbase/src/corelib/kernel/qeventdispatcher_glib.cpp:420
#6  0x00007fc96485ab1a in QEventLoop::exec (this=this@entry=0x7fc9410e8e30, flags=..., flags@entry=...) at /home/bertin/work/src/Scratch/Qt/qt-everywhere-opensource-src-5.5.1/qtbase/src/corelib/kernel/qeventloop.cpp:204
#7  0x00007fc96468867e in QThread::exec (this=this@entry=0x17c8940) at /home/bertin/work/src/Scratch/Qt/qt-everywhere-opensource-src-5.5.1/qtbase/src/corelib/thread/qthread.cpp:503
#8  0x00007fc962c959b5 in QQmlThreadPrivate::run (this=0x17c8940) at /opt/local/var/macports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.5.1/qtdeclarative/src/qml/qml/ftw/qqmlthread.cpp:141
#9  0x00007fc96468d2cf in QThreadPrivate::start (arg=0x17c8940) at /home/bertin/work/src/Scratch/Qt/qt-everywhere-opensource-src-5.5.1/qtbase/src/corelib/thread/qthread_unix.cpp:331
#10 0x00007fc9605ae182 in start_thread (arg=0x7fc9410e9700) at pthread_create.c:312
#11 0x00007fc963ffa47d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 3 (Thread 0x7fc939c45700 (LWP 9332)):
#0  0x00007fc963fed12d in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007fc960095fe4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fc9600960ec in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fc9648afa4b in QEventDispatcherGlib::processEvents (this=0x7fc9340008c0, flags=...) at /home/bertin/work/src/Scratch/Qt/qt-everywhere-opensource-src-5.5.1/qtbase/src/corelib/kernel/qeventdispatcher_glib.cpp:420
#4  0x00007fc96485ab1a in QEventLoop::exec (this=this@entry=0x7fc939c44e30, flags=..., flags@entry=...) at /home/bertin/work/src/Scratch/Qt/qt-everywhere-opensource-src-5.5.1/qtbase/src/corelib/kernel/qeventloop.cpp:204
#5  0x00007fc96468867e in QThread::exec (this=this@entry=0x1acc110) at /home/bertin/work/src/Scratch/Qt/qt-everywhere-opensource-src-5.5.1/qtbase/src/corelib/thread/qthread.cpp:503
#6  0x00007fc962c959b5 in QQmlThreadPrivate::run (this=0x1acc110) at /opt/local/var/macports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.5.1/qtdeclarative/src/qml/qml/ftw/qqmlthread.cpp:141
#7  0x00007fc96468d2cf in QThreadPrivate::start (arg=0x1acc110) at /home/bertin/work/src/Scratch/Qt/qt-everywhere-opensource-src-5.5.1/qtbase/src/corelib/thread/qthread_unix.cpp:331
#8  0x00007fc9605ae182 in start_thread (arg=0x7fc939c45700) at pthread_create.c:312
#9  0x00007fc963ffa47d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 2 (Thread 0x7fc933fff700 (LWP 9338)):
#0  0x00007fc963fed12d in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007fc960095fe4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fc9600960ec in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fc9648afa4b in QEventDispatcherGlib::processEvents (this=0x7fc92c0bc490, flags=...) at /home/bertin/work/src/Scratch/Qt/qt-everywhere-opensource-src-5.5.1/qtbase/src/corelib/kernel/qeventdispatcher_glib.cpp:420
#4  0x00007fc96485ab1a in QEventLoop::exec (this=this@entry=0x7fc933ffee30, flags=..., flags@entry=...) at /home/bertin/work/src/Scratch/Qt/qt-everywhere-opensource-src-5.5.1/qtbase/src/corelib/kernel/qeventloop.cpp:204
#5  0x00007fc96468867e in QThread::exec (this=this@entry=0x1bdb780) at /home/bertin/work/src/Scratch/Qt/qt-everywhere-opensource-src-5.5.1/qtbase/src/corelib/thread/qthread.cpp:503
#6  0x00007fc962c959b5 in QQmlThreadPrivate::run (this=0x1bdb780) at /opt/local/var/macports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.5.1/qtdeclarative/src/qml/qml/ftw/qqmlthread.cpp:141
#7  0x00007fc96468d2cf in QThreadPrivate::start (arg=0x1bdb780) at /home/bertin/work/src/Scratch/Qt/qt-everywhere-opensource-src-5.5.1/qtbase/src/corelib/thread/qthread_unix.cpp:331
#8  0x00007fc9605ae182 in start_thread (arg=0x7fc933fff700) at pthread_create.c:312
#9  0x00007fc963ffa47d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 1 (Thread 0x7fc96823a780 (LWP 9322)):
[KCrash Handler]
#6  ref (this=0x0) at /opt/local/var/macports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.5.1/qtbase/include/QtCore/../../src/corelib/tools/qrefcount.h:54
#7  toQString (this=<optimized out>) at /opt/local/var/macports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.5.1/qtdeclarative/src/qml/jsruntime/qv4string_p.h:84
#8  toQString (this=<optimized out>) at /opt/local/var/macports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.5.1/qtdeclarative/src/qml/jsruntime/qv4string_p.h:145
#9  QV4::Heap::StringObject::StringObject (this=<optimized out>, engine=0x176e760, val=...) at /opt/local/var/macports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.5.1/qtdeclarative/src/qml/jsruntime/qv4stringobject.cpp:91
#10 0x00007fc962b61345 in alloc<QV4::StringObject, QV4::ExecutionEngine*, QV4::Value> (arg2=..., arg1=0x176e760, this=<optimized out>) at /opt/local/var/macports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.5.1/qtdeclarative/src/qml/jsruntime/qv4mm_p.h:126
#11 QV4::ExecutionEngine::newStringObject (this=0x176e760, value=...) at /opt/local/var/macports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.5.1/qtdeclarative/src/qml/jsruntime/qv4engine.cpp:557
#12 0x00007fc962bf1ad2 in QV4::Runtime::getProperty (engine=0x176e760, object=..., nameIndex=<optimized out>) at /opt/local/var/macports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.5.1/qtdeclarative/src/qml/jsruntime/qv4runtime.cpp:682
#13 0x00007fc93818241d in ?? ()
#14 0x00007fc933000080 in ?? ()
#15 0x00007fc933000080 in ?? ()
#16 0x0000000000000000 in ?? ()

Comment 2 Marco Martin 2016-02-17 10:39:35 UTC

*** Bug 359367 has been marked as a duplicate of this bug. ***

Comment 3 Germano Massullo 2016-02-17 11:19:29 UTC

(In reply to Marco Martin from comment #2)
> *** Bug 359367 has been marked as a duplicate of this bug. ***

If duplicates are assigned (newer bugreport)-->(older bugreport), this bug should be duplicate of Bug 359367.
Anyway, I think that the status of this report can be changed to CONFIRMED

Comment 4 Germano Massullo 2016-02-23 08:26:02 UTC

I think that the [OSX] tag could prevent Linux users from leaving feedbacks here...

Comment 5 RJVB 2016-02-23 09:20:48 UTC

You're right - when I created the report I didn't know I'd be able to reproduce the issue on Linux, and then I just forgot to check if these settings (title tag + platform) could be modified.

Comment 6 Christoph Feck 2016-06-12 12:39:23 UTC

This looks related to bug 351839 (possibly a Qt bug).

Comment 7 David Edmundson 2020-10-25 00:25:36 UTC

Supplied crash is old and for unsupported Plasma platforms. Closing.