| Summary: | plasma panels crashed in QQmlData::wasDeleted() when trying to customise panels and widgets | ||
|---|---|---|---|
| Product: | [Plasma] plasmashell | Reporter: | Sanjai s <sanjaidelta1> |
| Component: | generic-crash | Assignee: | Plasma Bugs List <plasma-bugs> |
| Status: | RESOLVED WORKSFORME | ||
| Severity: | crash | CC: | anisimovkosta19, grahamperrin, kde, lemuelsimon32, nate, nicolas.fella, plasma-bugs, romulogomesslv, victor.yarema |
| Priority: | NOR | Keywords: | drkonqi |
| Version: | 5.19.3 | ||
| Target Milestone: | 1.0 | ||
| Platform: | Neon | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed In: | ||
| Sentry Crash Report: | |||
Can you give some exact steps that lead to this? what i did was trying to see what all things are there in panel customization! so i right clicked at the panel and choose edit panel option . clicked more options, (to see what all there), then closed it and selected add space bar option then nothing happened, and crashed and window appeared showing report bug option! after that its running fine no crash yet.. am sorry if information is not enough, since i am new to linux itself Repeating those steps on my machine works fine. From the backtrace it also isn't clear what is happening :/ *** Bug 425576 has been marked as a duplicate of this bug. *** Did you add a system monitor widget by chance? *** Bug 423584 has been marked as a duplicate of this bug. *** *** Bug 431600 has been marked as a duplicate of this bug. *** Any overlap with bug 422780? Looks like the backtraces are different. Possible duplicate: bug 426269 … maybe not, sorry. *** Bug 435598 has been marked as a duplicate of this bug. *** Thank you for reporting this issue in KDE software. As it was reported on an older version, can we please ask you to see if you can reproduce the issue with a more recent software version? If you can confirm this issue still exists in a recent version, please change the version field and the status to "REPORTED" when replying. Thank you! 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! This bug has been in NEEDSINFO status with no change for at least 30 days. The bug is now 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 Thank you for helping us make KDE software even better for everyone! |
Application: plasmashell (5.19.3) Qt Version: 5.14.2 Frameworks Version: 5.72.0 Operating System: Linux 5.4.0-42-generic x86_64 Windowing system: X11 Distribution: KDE neon User Edition 5.19 -- Information about the crash: - Custom settings of the application: AM new to KDE neon! crashed when trying to customise panels and widgets -- Backtrace: Application: Plasma (plasmashell), signal: Segmentation fault [KCrash Handler] #4 QScopedPointer<QObjectData, QScopedPointerDeleter<QObjectData> >::operator-> (this=0x303a313000544d55) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qscopedpointer.h:118 #5 qGetPtrHelper<QScopedPointer<QObjectData, QScopedPointerDeleter<QObjectData> > const> (ptr=...) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qglobal.h:1133 #6 QObject::d_func (this=0x303a313000544d4d) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qobject.h:132 #7 QObjectPrivate::get (o=0x303a313000544d4d) at /usr/include/x86_64-linux-gnu/qt5/QtCore/5.14.2/QtCore/private/qobject_p.h:339 #8 QQmlData::wasDeleted (object=0x303a313000544d4d) at ../../include/QtQml/5.14.2/QtQml/private/../../../../../src/qml/qml/qqmldata_p.h:337 #9 QV4::QObjectWrapper::wrap (engine=engine@entry=0x5567fabfc320, object=0x303a313000544d4d) at jsruntime/qv4qobjectwrapper_p.h:213 #10 0x00007f2f19a8da86 in loadProperty (v4=0x5567fabfc320, object=0x5567fadbd960, property=...) at jsruntime/qv4qobjectwrapper.cpp:139 #12 QV4::QObjectWrapper::lookupGetter (lookup=lookup@entry=0x5567ff978c90, engine=engine@entry=0x5567fabfc320, object=...) at jsruntime/qv4qobjectwrapper.cpp:894 #13 0x00007f2f19a8eb14 in QV4::QObjectWrapper::virtualResolveLookupGetter (object=0x7f2efdd406a0, engine=0x5567fabfc320, lookup=0x5567ff978c90) at jsruntime/qv4qobjectwrapper.cpp:882 #14 0x00007f2f19aac899 in QV4::Moth::VME::interpret (frame=0x7ffe436e8a50, engine=0x5567fabfc320, code=0x7f2eb6ee9b4e "L\024.v:w:x:y:zL\b.{:|:}H\001\f\030\006\002h") at jsruntime/qv4vme_moth.cpp:638 #15 0x00007f2f19ab1686 in QV4::Moth::VME::exec (frame=frame@entry=0x7ffe436e8a50, engine=engine@entry=0x5567fabfc320) at jsruntime/qv4vme_moth.cpp:463 #16 0x00007f2f19a43faa in QV4::Function::call (this=this@entry=0x5567fd3633d0, thisObject=thisObject@entry=0x7f2efdd40678, argv=argv@entry=0x7f2efdd40690, argc=<optimized out>, context=<optimized out>) at jsruntime/qv4function.cpp:69 #17 0x00007f2f19bc1e57 in QQmlJavaScriptExpression::evaluate (this=this@entry=0x5568024207b0, callData=callData@entry=0x7f2efdd40660, isUndefined=isUndefined@entry=0x7ffe436e8c5f) at qml/qqmljavascriptexpression.cpp:211 #18 0x00007f2f19bc7d9e in QQmlBinding::evaluate (this=this@entry=0x5568024207b0, isUndefined=isUndefined@entry=0x7ffe436e8c5f) at qml/qqmlbinding.cpp:210 #19 0x00007f2f19bcc3f5 in QQmlNonbindingBinding::doUpdate (this=0x5568024207b0, watcher=..., flags=..., scope=...) at qml/qqmlbinding.cpp:246 #20 0x00007f2f19bc9032 in QQmlBinding::update (this=0x5568024207b0, flags=...) at qml/qqmlbinding.cpp:186 #21 0x00007f2f19a8e0b5 in QQmlData::flushPendingBinding (propertyIndex=..., o=0x556800e188a0) at ../../include/QtQml/5.14.2/QtQml/private/../../../../../src/qml/qml/qqmldata_p.h:421 #22 QV4::QObjectWrapper::getProperty (engine=0x5567fabfc320, object=0x556800e188a0, property=0x7f2ef49b5fc8) at jsruntime/qv4qobjectwrapper.cpp:236 #23 0x00007f2f19a92793 in QV4::QObjectWrapper::getQmlProperty (engine=engine@entry=0x5567fabfc320, qmlContext=qmlContext@entry=0x5567fc4bf900, object=0x556800e188a0, name=0x7f2efdd40650, revisionMode=revisionMode@entry=QV4::QObjectWrapper::CheckRevision, hasProperty=hasProperty@entry=0x7ffe436e8e78, property=0x7ffe436e8e80) at jsruntime/qv4qobjectwrapper.cpp:388 #24 0x00007f2f19a6a7ab in QV4::QQmlContextWrapper::getPropertyAndBase (resource=<optimized out>, id=..., receiver=receiver@entry=0x0, hasProperty=hasProperty@entry=0x7ffe436e8ef7, base=base@entry=0x0, lookup=lookup@entry=0x5567ff977a90) at jsruntime/qv4qmlcontext.cpp:316 #25 0x00007f2f19a6af75 in QV4::QQmlContextWrapper::resolveQmlContextPropertyLookupGetter (l=0x5567ff977a90, engine=0x5567fabfc320, base=0x0) at jsruntime/qv4qmlcontext.cpp:481 #26 0x00007f2f19aac650 in QV4::Moth::VME::interpret (frame=0x7ffe436e90e0, engine=0x5567fabfc320, code=0x7f2eb6ee98bd "pJ\017.\026pJ\n.\027pJ\005.\030pL\002\006\002.\031:\032\030\v.\033:\034\030\016\026\vpJ\005\026\016pL\002\006\002\n\030\b\n\030\017\006\030\n\006\030\f\006\030\r\024\002\021.\035:\036\322") at jsruntime/qv4vme_moth.cpp:585 #27 0x00007f2f19ab1686 in QV4::Moth::VME::exec (frame=frame@entry=0x7ffe436e90e0, engine=engine@entry=0x5567fabfc320) at jsruntime/qv4vme_moth.cpp:463 #28 0x00007f2f19a43faa in QV4::Function::call (this=this@entry=0x5567fd03c670, thisObject=thisObject@entry=0x7f2efdd404e8, argv=argv@entry=0x7f2efdd40500, argc=<optimized out>, context=<optimized out>) at jsruntime/qv4function.cpp:69 #29 0x00007f2f19bc1e57 in QQmlJavaScriptExpression::evaluate (this=this@entry=0x5567fdbf6280, callData=callData@entry=0x7f2efdd404d0, isUndefined=isUndefined@entry=0x7ffe436e92ef) at qml/qqmljavascriptexpression.cpp:211 #30 0x00007f2f19bc7d9e in QQmlBinding::evaluate (this=this@entry=0x5567fdbf6280, isUndefined=isUndefined@entry=0x7ffe436e92ef) at qml/qqmlbinding.cpp:210 #31 0x00007f2f19bcc3f5 in QQmlNonbindingBinding::doUpdate (this=0x5567fdbf6280, watcher=..., flags=..., scope=...) at qml/qqmlbinding.cpp:246 #32 0x00007f2f19bc9032 in QQmlBinding::update (this=0x5567fdbf6280, flags=...) at qml/qqmlbinding.cpp:186 #33 0x00007f2f19bd8500 in QQmlObjectCreator::finalize (this=0x5567ff6d58a0, interrupt=...) at qml/qqmlobjectcreator.cpp:1390 #34 0x00007f2f19b66e52 in QQmlIncubatorPrivate::incubate (this=0x556801d26ac0, i=...) at qml/qqmlincubator.cpp:342 #35 0x00007f2f19b673dc in QQmlEnginePrivate::incubate (this=this@entry=0x5567fab9aa30, i=..., forContext=forContext@entry=0x5567ff666ef0) at qml/qqmlincubator.cpp:88 #36 0x00007f2f19b63d27 in QQmlComponent::create (this=<optimized out>, incubator=..., context=<optimized out>, forContext=forContext@entry=0x0) at qml/qqmlcomponent.cpp:1104 #37 0x00007f2f1a688075 in KDeclarative::QmlObject::completeInitialization (this=0x556801edb8b0, initialProperties=...) at ./src/kdeclarative/qmlobject.cpp:321 #38 0x00007f2f1be543c2 in PlasmaQuick::AppletQuickItem::init (this=this@entry=0x5567ff68a750) at ./src/plasmaquick/appletquickitem.cpp:645 #39 0x00007f2efe996a89 in AppletInterface::init (this=0x5567ff68a750) at ./src/scriptengines/qml/plasmoid/appletinterface.cpp:177 #40 0x00007f2f1be55968 in PlasmaQuick::AppletQuickItem::itemChange (this=0x5567ff68a750, change=QQuickItem::ItemSceneChange, value=...) at ./src/plasmaquick/appletquickitem.cpp:924 #41 0x00007f2f1a1978f5 in QQuickItemPrivate::itemChange (this=this@entry=0x556801edb680, change=change@entry=QQuickItem::ItemSceneChange, data=...) at items/qquickitem.cpp:6311 #42 0x00007f2f1a19d634 in QQuickItemPrivate::refWindow (this=this@entry=0x556801edb680, c=c@entry=0x5567fada7cb0) at items/qquickitem.cpp:3066 #43 0x00007f2f1a19e459 in QQuickItem::setParentItem (this=0x5567ff68a750, parentItem=<optimized out>) at items/qquickitem.cpp:2779 #44 0x00007f2f1a1a238e in QQuickItem::qt_static_metacall (_o=_o@entry=0x5567ff68a750, _c=_c@entry=QMetaObject::WriteProperty, _id=_id@entry=0, _a=_a@entry=0x7ffe436e9d10) at .moc/moc_qquickitem.cpp:957 #45 0x00007f2f1a1a28d3 in QQuickItem::qt_metacall (this=this@entry=0x5567ff68a750, _c=_c@entry=QMetaObject::WriteProperty, _id=0, _a=_a@entry=0x7ffe436e9d10) at .moc/moc_qquickitem.cpp:1038 #46 0x00007f2f1be559e5 in PlasmaQuick::AppletQuickItem::qt_metacall (this=this@entry=0x5567ff68a750, _c=_c@entry=QMetaObject::WriteProperty, _id=<optimized out>, _a=_a@entry=0x7ffe436e9d10) at ./obj-x86_64-linux-gnu/src/plasmaquick/KF5PlasmaQuick_autogen/include/moc_appletquickitem.cpp:364 #47 0x00007f2efe997815 in AppletInterface::qt_metacall (this=0x5567ff68a750, _c=QMetaObject::WriteProperty, _id=<optimized out>, _a=0x7ffe436e9d10) at ./obj-x86_64-linux-gnu/src/scriptengines/qml/plasma_appletscript_declarative_autogen/include/moc_appletinterface.cpp:775 #48 0x00007f2f16250cd5 in QMetaProperty::write (this=this@entry=0x7ffe436e9dd0, object=object@entry=0x5567ff68a750, value=...) at kernel/qmetaobject.cpp:3240 #49 0x00007f2f1627aef0 in QObject::setProperty (this=this@entry=0x5567ff68a750, name=name@entry=0x7f2efe9acb46 "parent", value=...) at kernel/qobject.cpp:4054 #50 0x00007f2efe99bebd in ContainmentInterface::appletAddedForward (this=0x5567fad957e0, applet=<optimized out>) at ./src/scriptengines/qml/plasmoid/containmentinterface.cpp:770 #51 0x00007f2f1627c6d7 in QtPrivate::QSlotObjectBase::call (a=0x7ffe436e9fd0, r=0x5567fad957e0, this=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:398 #52 doActivate<false> (sender=0x5567fad955e0, signal_index=20, argv=0x7ffe436e9fd0) at kernel/qobject.cpp:3870 #53 0x00007f2f16276f92 in QMetaObject::activate (sender=sender@entry=0x5567fad955e0, m=m@entry=0x7f2f1ab4bec0 <Plasma::Containment::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7ffe436e9fd0) at kernel/qobject.cpp:3930 #54 0x00007f2f1a8c64ff in Plasma::Containment::appletAdded (this=this@entry=0x5567fad955e0, _t1=<optimized out>) at ./obj-x86_64-linux-gnu/src/plasma/KF5Plasma_autogen/include/moc_containment.cpp:418 #55 0x00007f2f1a8c8883 in Plasma::Containment::addApplet (this=<optimized out>, applet=<optimized out>, applet@entry=0x5567fadbd960) at ./src/plasma/containment.cpp:476 #56 0x00007f2f1a8da5d2 in Plasma::ContainmentPrivate::createApplet (this=0x5567fad9d170, name=..., args=..., id=id@entry=0) at ./src/plasma/private/containment_p.cpp:209 #57 0x00007f2f1a8c6cc3 in Plasma::Containment::createApplet (this=this@entry=0x5567fad955e0, name=..., args=...) at ./src/plasma/containment.cpp:381 #58 0x00005567f8d7ca09 in WorkspaceScripting::Containment::addWidget (this=this@entry=0x556802dc8910, v=..., x=-1, y=-1, w=-1, h=-1, args=...) at ./shell/scripting/containment.cpp:208 #59 0x00005567f8d90909 in WorkspaceScripting::Containment::qt_static_metacall (_o=_o@entry=0x556802dc8910, _c=_c@entry=QMetaObject::InvokeMetaMethod, _id=_id@entry=9, _a=_a@entry=0x7ffe436ea470) at ./obj-x86_64-linux-gnu/shell/plasmashell_autogen/7KDSW62DQT/moc_containment.cpp:169 #60 0x00005567f8d92865 in WorkspaceScripting::Containment::qt_metacall (this=this@entry=0x556802dc8910, _c=_c@entry=QMetaObject::InvokeMetaMethod, _id=9, _a=_a@entry=0x7ffe436ea470) at ./obj-x86_64-linux-gnu/shell/plasmashell_autogen/7KDSW62DQT/moc_containment.cpp:308 #61 0x00005567f8d92925 in WorkspaceScripting::Panel::qt_metacall (this=0x556802dc8910, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7ffe436ea470) at ./obj-x86_64-linux-gnu/shell/plasmashell_autogen/7KDSW62DQT/moc_panel.cpp:213 #62 0x00007f2f19ba2889 in QQmlObjectOrGadget::metacall (this=this@entry=0x7ffe436ea7b0, type=type@entry=QMetaObject::InvokeMetaMethod, index=<optimized out>, index@entry=21, argv=<optimized out>) at qml/qqmlobjectorgadget.cpp:51 #63 0x00007f2f19a8f925 in CallMethod (object=..., index=<optimized out>, returnType=returnType@entry=1095, argCount=<optimized out>, argTypes=<optimized out>, engine=engine@entry=0x5567ff204400, callArgs=<optimized out>, callType=<optimized out>) at jsruntime/qv4qobjectwrapper.cpp:1300 #64 0x00007f2f19a9132e in CallPrecise (object=..., data=..., engine=engine@entry=0x5567ff204400, callArgs=callArgs@entry=0x7f2e62d7e598, callType=callType@entry=QMetaObject::InvokeMetaMethod) at jsruntime/qv4qobjectwrapper.cpp:1565 #65 0x00007f2f19a923d4 in CallOverloaded (callType=QMetaObject::InvokeMetaMethod, propertyCache=0x556801643b20, callArgs=0x7f2e62d7e598, engine=0x5567ff204400, data=..., object=...) at jsruntime/qv4qobjectwrapper.cpp:1641 #66 QV4::QObjectMethod::callInternal (this=<optimized out>, thisObject=<optimized out>, argv=<optimized out>, argc=<optimized out>) at jsruntime/qv4qobjectwrapper.cpp:2129 #67 0x00007f2f19ac1ca4 in QV4::FunctionObject::call (argc=1, argv=0x7f2e62d7e528, thisObject=0x7f2e62d7e510, this=<optimized out>) at jsruntime/qv4functionobject_p.h:202 #68 QV4::Runtime::CallProperty::call (engine=0x5567ff204400, baseRef=..., nameIndex=<optimized out>, argv=0x7f2e62d7e528, argc=1) at jsruntime/qv4runtime.cpp:1448 #69 0x00007f2f19aacea3 in QV4::Moth::VME::interpret (frame=0x7ffe436eab60, engine=0x5567ff204400, code=0x5567fd1dfc29 "\030\006\026\006\002") at jsruntime/qv4vme_moth.cpp:727 #70 0x00007f2f19ab1686 in QV4::Moth::VME::exec (frame=frame@entry=0x7ffe436eab60, engine=engine@entry=0x5567ff204400) at jsruntime/qv4vme_moth.cpp:463 #71 0x00007f2f19a43faa in QV4::Function::call (this=<optimized out>, thisObject=<optimized out>, argv=argv@entry=0x0, argc=argc@entry=0, context=<optimized out>) at jsruntime/qv4function.cpp:69 #72 0x00007f2f19a840f9 in QV4::Script::run (this=this@entry=0x7ffe436eac50, thisObject=thisObject@entry=0x0) at jsruntime/qv4script.cpp:162 #73 0x00007f2f199f5022 in QJSEngine::evaluate (this=this@entry=0x7ffe436eae10, program=..., fileName=..., lineNumber=lineNumber@entry=1) at jsapi/qjsengine.cpp:550 #74 0x00005567f8d81be2 in WorkspaceScripting::ScriptEngine::evaluateScript (this=this@entry=0x7ffe436eae10, script=..., path=...) at ./shell/scripting/scriptengine.cpp:264 #75 0x00005567f8d64a0e in ShellCorona::evaluateScript (this=this@entry=0x5567fab78440, script=...) at ./shell/shellcorona.cpp:1602 #76 0x00005567f8d54806 in PanelConfigView::addPanelSpacer (this=<optimized out>) at ./shell/panelconfigview.cpp:115 #77 0x00005567f8d54a7d in PanelConfigView::qt_static_metacall (_o=_o@entry=0x55680248aef0, _c=_c@entry=QMetaObject::InvokeMetaMethod, _id=_id@entry=3, _a=_a@entry=0x7ffe436eb090) at ./obj-x86_64-linux-gnu/shell/plasmashell_autogen/include/moc_panelconfigview.cpp:114 #78 0x00005567f8d55025 in PanelConfigView::qt_metacall (this=0x55680248aef0, _c=QMetaObject::InvokeMetaMethod, _id=3, _a=0x7ffe436eb090) at ./obj-x86_64-linux-gnu/shell/plasmashell_autogen/include/moc_panelconfigview.cpp:197 #79 0x00007f2f19ba2889 in QQmlObjectOrGadget::metacall (this=this@entry=0x7ffe436eb380, type=type@entry=QMetaObject::InvokeMetaMethod, index=<optimized out>, index@entry=87, argv=argv@entry=0x7ffe436eb090) at qml/qqmlobjectorgadget.cpp:51 #80 0x00007f2f19a8f32b in CallMethod (object=..., index=87, returnType=returnType@entry=43, argCount=argCount@entry=0, argTypes=argTypes@entry=0x0, engine=engine@entry=0x5568016eaa30, callArgs=0x7f2e77bc1788, callType=QMetaObject::InvokeMetaMethod) at jsruntime/qv4qobjectwrapper.cpp:1318 #81 0x00007f2f19a912f2 in CallPrecise (object=..., data=..., engine=engine@entry=0x5568016eaa30, callArgs=callArgs@entry=0x7f2e77bc1788, callType=callType@entry=QMetaObject::InvokeMetaMethod) at jsruntime/qv4qobjectwrapper.cpp:1569 #82 0x00007f2f19a91fe1 in QV4::QObjectMethod::callInternal (this=<optimized out>, thisObject=0x7f2e77bc1740, argv=<optimized out>, argc=<optimized out>) at jsruntime/qv4qobjectwrapper.cpp:2127 #83 0x00007f2f19aae313 in QV4::FunctionObject::call (argc=<optimized out>, argv=<optimized out>, thisObject=<optimized out>, this=<optimized out>) at ../../include/QtQml/5.14.2/QtQml/private/../../../../../src/qml/jsruntime/qv4functionobject_p.h:202 #84 QV4::Moth::VME::interpret (frame=0x7ffe436eb670, engine=0x5568016eaa30, code=0x7f2eb6f877b8 "\016\002") at jsruntime/qv4vme_moth.cpp:754 #85 0x00007f2f19ab1686 in QV4::Moth::VME::exec (frame=frame@entry=0x7ffe436eb670, engine=engine@entry=0x5568016eaa30) at jsruntime/qv4vme_moth.cpp:463 #86 0x00007f2f19a43faa in QV4::Function::call (this=this@entry=0x556800196dc0, thisObject=thisObject@entry=0x7f2e77bc16f0, argv=argv@entry=0x7f2e77bc1708, argc=<optimized out>, context=<optimized out>) at jsruntime/qv4function.cpp:69 #87 0x00007f2f19bc1e57 in QQmlJavaScriptExpression::evaluate (this=this@entry=0x5568003f1450, callData=callData@entry=0x7f2e77bc16d8, isUndefined=isUndefined@entry=0x0) at qml/qqmljavascriptexpression.cpp:211 #88 0x00007f2f19b6bf69 in QQmlBoundSignalExpression::evaluate (this=this@entry=0x5568003f1450, a=a@entry=0x7ffe436ed7d0) at qml/qqmlboundsignal.cpp:223 #89 0x00007f2f19b6d1bb in QQmlBoundSignal_callback (e=0x5567ff8d3cb0, a=0x7ffe436ed7d0) at qml/qqmlboundsignal.cpp:356 #90 0x00007f2f19ba2322 in QQmlNotifier::emitNotify (endpoint=<optimized out>, a=a@entry=0x7ffe436ed7d0) at qml/qqmlnotifier.cpp:104 #91 0x00007f2f19b50119 in QQmlData::signalEmitted (object=0x5567ffecd890, index=<optimized out>, a=0x7ffe436ed7d0) at qml/qqmlengine.cpp:858 #92 0x00007f2f1627c314 in doActivate<false> (sender=0x5567ffecd890, signal_index=52, argv=argv@entry=0x7ffe436ed7d0) at kernel/qobject.cpp:3762 #93 0x00007f2f16277169 in QMetaObject::activate (sender=<optimized out>, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=argv@entry=0x7ffe436ed7d0) at kernel/qobject.cpp:3943 #94 0x00007f2f19b49fe5 in QQmlVMEMetaObject::activate (this=this@entry=0x5568023fc870, object=<optimized out>, index=index@entry=69, args=args@entry=0x7ffe436ed7d0) at qml/qqmlvmemetaobject.cpp:1212 #95 0x00007f2f19b4c8a5 in QQmlVMEMetaObject::metaCall (this=0x5568023fc870, o=<optimized out>, c=QMetaObject::InvokeMetaMethod, _id=69, a=0x7ffe436ed7d0) at qml/qqmlvmemetaobject.cpp:871 #96 0x00007f2f19b4b5a9 in QQmlVMEMetaObject::metaCall (this=0x5567ff143b10, o=<optimized out>, c=QMetaObject::InvokeMetaMethod, _id=69, a=0x7ffe436ed7d0) at qml/qqmlvmemetaobject.cpp:945 #97 0x00007f2f19b4b5a9 in QQmlVMEMetaObject::metaCall (this=0x5568011ec700, o=<optimized out>, c=QMetaObject::InvokeMetaMethod, _id=69, a=0x7ffe436ed7d0) at qml/qqmlvmemetaobject.cpp:945 #98 0x00007f2f19ba2889 in QQmlObjectOrGadget::metacall (this=this@entry=0x7ffe436edac0, type=type@entry=QMetaObject::InvokeMetaMethod, index=<optimized out>, index@entry=69, argv=argv@entry=0x7ffe436ed7d0) at qml/qqmlobjectorgadget.cpp:51 #99 0x00007f2f19a8f32b in CallMethod (object=..., index=69, returnType=returnType@entry=43, argCount=argCount@entry=0, argTypes=argTypes@entry=0x0, engine=engine@entry=0x5568016eaa30, callArgs=0x7f2e77bc16a0, callType=QMetaObject::InvokeMetaMethod) at jsruntime/qv4qobjectwrapper.cpp:1318 #100 0x00007f2f19a912f2 in CallPrecise (object=..., data=..., engine=engine@entry=0x5568016eaa30, callArgs=callArgs@entry=0x7f2e77bc16a0, callType=callType@entry=QMetaObject::InvokeMetaMethod) at jsruntime/qv4qobjectwrapper.cpp:1569 #101 0x00007f2f19a91fe1 in QV4::QObjectMethod::callInternal (this=<optimized out>, thisObject=0x7f2e77bc1658, argv=<optimized out>, argc=<optimized out>) at jsruntime/qv4qobjectwrapper.cpp:2127 #102 0x00007f2f19aae313 in QV4::FunctionObject::call (argc=<optimized out>, argv=<optimized out>, thisObject=<optimized out>, this=<optimized out>) at ../../include/QtQml/5.14.2/QtQml/private/../../../../../src/qml/jsruntime/qv4functionobject_p.h:202 #103 QV4::Moth::VME::interpret (frame=0x7ffe436eddb0, engine=0x5568016eaa30, code=0x7f2ebc444b5a "\030\006\320\026\006\002`") at jsruntime/qv4vme_moth.cpp:754 #104 0x00007f2f19ab1686 in QV4::Moth::VME::exec (frame=frame@entry=0x7ffe436eddb0, engine=engine@entry=0x5568016eaa30) at jsruntime/qv4vme_moth.cpp:463 #105 0x00007f2f19a43faa in QV4::Function::call (this=this@entry=0x5567ff8c2ee0, thisObject=thisObject@entry=0x7f2e77bc1600, argv=argv@entry=0x7f2e77bc1618, argc=<optimized out>, context=<optimized out>) at jsruntime/qv4function.cpp:69 #106 0x00007f2f19bc1e57 in QQmlJavaScriptExpression::evaluate (this=this@entry=0x55680246fdb0, callData=callData@entry=0x7f2e77bc15e8, isUndefined=isUndefined@entry=0x0) at qml/qqmljavascriptexpression.cpp:211 #107 0x00007f2f19b6bf69 in QQmlBoundSignalExpression::evaluate (this=this@entry=0x55680246fdb0, a=a@entry=0x7ffe436efb10) at qml/qqmlboundsignal.cpp:223 #108 0x00007f2f19b6d1bb in QQmlBoundSignal_callback (e=0x5567fe35aa90, a=0x7ffe436efb10) at qml/qqmlboundsignal.cpp:356 #109 0x00007f2f19ba2322 in QQmlNotifier::emitNotify (endpoint=<optimized out>, a=a@entry=0x7ffe436efb10) at qml/qqmlnotifier.cpp:104 #110 0x00007f2f19b50119 in QQmlData::signalEmitted (object=0x5567ff3b4640, index=<optimized out>, a=0x7ffe436efb10) at qml/qqmlengine.cpp:858 #111 0x00007f2f1627c314 in doActivate<false> (sender=0x5567ff3b4640, signal_index=3, argv=0x7ffe436efb10) at kernel/qobject.cpp:3762 #112 0x00007f2f16276f92 in QMetaObject::activate (sender=<optimized out>, m=m@entry=0x7f2ef0e190a0 <QQuickAction1::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7ffe436efb10) at kernel/qobject.cpp:3930 #113 0x00007f2ef0bf451f in QQuickAction1::triggered (this=<optimized out>, _t1=<optimized out>) at .moc/moc_qquickaction_p.cpp:367 #114 0x00007f2ef0bcf9f3 in QQuickAction1::trigger (this=<optimized out>, source=<optimized out>) at qquickaction.cpp:464 #115 0x00007f2ef0bd05eb in QQuickAction1::trigger (this=<optimized out>, source=<optimized out>) at qquickaction.cpp:458 #116 0x00007f2ef0bf4a2c in QQuickAction1::qt_static_metacall (_o=_o@entry=0x5567ff3b4640, _c=_c@entry=QMetaObject::InvokeMetaMethod, _id=_id@entry=12, _a=_a@entry=0x7ffe436efd00) at .moc/moc_qquickaction_p.cpp:170 #117 0x00007f2ef0bf4e95 in QQuickAction1::qt_metacall (this=0x5567ff3b4640, _c=QMetaObject::InvokeMetaMethod, _id=12, _a=0x7ffe436efd00) at .moc/moc_qquickaction_p.cpp:331 #118 0x00007f2f19ba2889 in QQmlObjectOrGadget::metacall (this=this@entry=0x7ffe436f0040, type=type@entry=QMetaObject::InvokeMetaMethod, index=<optimized out>, index@entry=17, argv=<optimized out>) at qml/qqmlobjectorgadget.cpp:51 #119 0x00007f2f19a8f925 in CallMethod (object=..., index=<optimized out>, returnType=returnType@entry=43, argCount=<optimized out>, argTypes=<optimized out>, engine=engine@entry=0x5568016eaa30, callArgs=<optimized out>, callType=<optimized out>) at jsruntime/qv4qobjectwrapper.cpp:1300 #120 0x00007f2f19a9132e in CallPrecise (object=..., data=..., engine=engine@entry=0x5568016eaa30, callArgs=callArgs@entry=0x7f2e77bc1598, callType=callType@entry=QMetaObject::InvokeMetaMethod) at jsruntime/qv4qobjectwrapper.cpp:1565 #121 0x00007f2f19a923d4 in CallOverloaded (callType=QMetaObject::InvokeMetaMethod, propertyCache=0x7f2ef42f8ba0, callArgs=0x7f2e77bc1598, engine=0x5568016eaa30, data=..., object=...) at jsruntime/qv4qobjectwrapper.cpp:1641 #122 QV4::QObjectMethod::callInternal (this=<optimized out>, thisObject=<optimized out>, argv=<optimized out>, argc=<optimized out>) at jsruntime/qv4qobjectwrapper.cpp:2129 #123 0x00007f2f19aae313 in QV4::FunctionObject::call (argc=<optimized out>, argv=<optimized out>, thisObject=<optimized out>, this=<optimized out>) at ../../include/QtQml/5.14.2/QtQml/private/../../../../../src/qml/jsruntime/qv4functionobject_p.h:202 #124 QV4::Moth::VME::interpret (frame=0x7ffe436f0330, engine=0x5568016eaa30, code=0x7f2ebc444e96 "\030\006\320\026\006\002") at jsruntime/qv4vme_moth.cpp:754 #125 0x00007f2f19ab1686 in QV4::Moth::VME::exec (frame=frame@entry=0x7ffe436f0330, engine=engine@entry=0x5568016eaa30) at jsruntime/qv4vme_moth.cpp:463 #126 0x00007f2f19a43faa in QV4::Function::call (this=this@entry=0x5567ff67cf00, thisObject=thisObject@entry=0x7f2e77bc14f0, argv=argv@entry=0x7f2e77bc1508, argc=<optimized out>, context=<optimized out>) at jsruntime/qv4function.cpp:69 #127 0x00007f2f19bc1e57 in QQmlJavaScriptExpression::evaluate (this=this@entry=0x5567fd4b9a30, callData=callData@entry=0x7f2e77bc14d8, isUndefined=isUndefined@entry=0x0) at qml/qqmljavascriptexpression.cpp:211 #128 0x00007f2f19b6bf69 in QQmlBoundSignalExpression::evaluate (this=this@entry=0x5567fd4b9a30, a=a@entry=0x7ffe436f2090) at qml/qqmlboundsignal.cpp:223 #129 0x00007f2f19b6d1bb in QQmlBoundSignal_callback (e=0x5567fe256b80, a=0x7ffe436f2090) at qml/qqmlboundsignal.cpp:356 #130 0x00007f2f19ba2322 in QQmlNotifier::emitNotify (endpoint=<optimized out>, a=a@entry=0x7ffe436f2090) at qml/qqmlnotifier.cpp:104 #131 0x00007f2f19b50119 in QQmlData::signalEmitted (object=0x5567fe1d2f10, index=<optimized out>, a=0x7ffe436f2090) at qml/qqmlengine.cpp:858 #132 0x00007f2f1627c314 in doActivate<false> (sender=0x5567fe1d2f10, signal_index=45, argv=0x7ffe436f2090) at kernel/qobject.cpp:3762 #133 0x00007f2f16276f92 in QMetaObject::activate (sender=sender@entry=0x5567fe1d2f10, m=m@entry=0x7f2f1a669c40 <QQuickMouseArea::staticMetaObject>, local_signal_index=local_signal_index@entry=15, argv=argv@entry=0x7ffe436f2090) at kernel/qobject.cpp:3930 #134 0x00007f2f1a2378b2 in QQuickMouseArea::released (this=this@entry=0x5567fe1d2f10, _t1=<optimized out>, _t1@entry=0x556801bfd058) at .moc/moc_qquickmousearea_p.cpp:660 #135 0x00007f2f1a238f2c in QQuickMouseArea::setPressed (this=this@entry=0x5567fe1d2f10, button=<optimized out>, p=p@entry=false, source=<optimized out>) at items/qquickmousearea.cpp:1244 #136 0x00007f2f1a23a118 in QQuickMouseArea::mouseReleaseEvent (this=0x5567fe1d2f10, event=0x7ffe436f29d0) at items/qquickmousearea.cpp:810 #137 0x00007f2f1a19d258 in QQuickItem::event (this=0x5567fe1d2f10, ev=0x7ffe436f29d0) at items/qquickitem.cpp:8153 #138 0x00007f2f175859ac in QApplicationPrivate::notify_helper (this=this@entry=0x5567fab13d80, receiver=receiver@entry=0x5567fe1d2f10, e=e@entry=0x7ffe436f29d0) at kernel/qapplication.cpp:3685 #139 0x00007f2f1758cbb0 in QApplication::notify (this=0x7ffe436f2ed0, receiver=0x5567fe1d2f10, e=0x7ffe436f29d0) at kernel/qapplication.cpp:3431 #140 0x00007f2f162414a8 in QCoreApplication::notifyInternal2 (receiver=0x5567fe1d2f10, event=0x7ffe436f29d0) at kernel/qcoreapplication.cpp:1075 #141 0x00007f2f1624167e in QCoreApplication::sendEvent (receiver=receiver@entry=0x5567fe1d2f10, event=event@entry=0x7ffe436f29d0) at kernel/qcoreapplication.cpp:1470 #142 0x00007f2f1a1b744d in QQuickWindowPrivate::deliverMouseEvent (this=this@entry=0x55680248ea40, pointerEvent=0x7f2f00022db0) at items/qquickwindow.cpp:1891 #143 0x00007f2f1a1b84b5 in QQuickWindowPrivate::deliverPointerEvent (this=this@entry=0x55680248ea40, event=0x7f2f00022db0) at items/qquickwindow.cpp:2454 #144 0x00007f2f1a1b922e in QQuickWindowPrivate::handleMouseEvent (this=0x55680248ea40, event=0x7ffe436f29d0) at items/qquickwindow.cpp:2317 #145 0x00007f2f16849c05 in QWindow::event (this=this@entry=0x55680248aef0, ev=ev@entry=0x7ffe436f29d0) at kernel/qwindow.cpp:2363 #146 0x00007f2f1a1ba975 in QQuickWindow::event (this=0x55680248aef0, e=0x7ffe436f29d0) at items/qquickwindow.cpp:1773 #147 0x00007f2f175859ac in QApplicationPrivate::notify_helper (this=this@entry=0x5567fab13d80, receiver=receiver@entry=0x55680248aef0, e=e@entry=0x7ffe436f29d0) at kernel/qapplication.cpp:3685 #148 0x00007f2f1758cbb0 in QApplication::notify (this=0x7ffe436f2ed0, receiver=0x55680248aef0, e=0x7ffe436f29d0) at kernel/qapplication.cpp:3431 #149 0x00007f2f162414a8 in QCoreApplication::notifyInternal2 (receiver=0x55680248aef0, event=0x7ffe436f29d0) at kernel/qcoreapplication.cpp:1075 #150 0x00007f2f1624168e in QCoreApplication::sendSpontaneousEvent (receiver=receiver@entry=0x55680248aef0, event=event@entry=0x7ffe436f29d0) at kernel/qcoreapplication.cpp:1482 #151 0x00007f2f1683e8b5 in QGuiApplicationPrivate::processMouseEvent (e=0x55680232fc80) at kernel/qguiapplication.cpp:2203 #152 0x00007f2f1683f9e5 in QGuiApplicationPrivate::processWindowSystemEvent (e=e@entry=0x55680232fc80) at kernel/qguiapplication.cpp:1935 #153 0x00007f2f168181cb in QWindowSystemInterface::sendWindowSystemEvents (flags=flags@entry=...) at kernel/qwindowsysteminterface.cpp:1170 #154 0x00007f2f09611f9a in xcbSourceDispatch (source=<optimized out>) at qxcbeventdispatcher.cpp:105 #155 0x00007f2f0f25b417 in g_main_context_dispatch () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #156 0x00007f2f0f25b650 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #157 0x00007f2f0f25b6dc in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #158 0x00007f2f162a07ac in QEventDispatcherGlib::processEvents (this=0x5567fab5dfb0, flags=...) at kernel/qeventdispatcher_glib.cpp:423 #159 0x00007f2f1623fd2a in QEventLoop::exec (this=this@entry=0x7ffe436f2d70, flags=..., flags@entry=...) at kernel/qeventloop.cpp:225 #160 0x00007f2f162494a0 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1383 #161 0x00005567f8d400df in main (argc=<optimized out>, argv=<optimized out>) at ./shell/main.cpp:224 Possible duplicates by query: bug 423584, bug 423040, bug 422675, bug 422632, bug 422231. Reported using DrKonqi