Application: plasmashell (6.5.4)

ApplicationNotResponding [ANR]: false
Qt Version: 6.10.1
Frameworks Version: 6.21.0
Operating System: Linux 6.14.0-37-generic x86_64
Windowing System: Wayland
Distribution: KDE neon User Edition
DrKonqi: 6.5.4 [CoredumpBackend]

-- Information about the crash:
Plasmashell crashed unexpectedly during normal desktop usage.

The crash happened shortly after I logged in, following several hours of sleep/suspend. After resuming, everything appeared normal at first. The last action I performed before the crash was dragging and dropping a file from the Dolphin into WhatsApp Web to send it.

However, I am not completely sure that the drag-and-drop action was the direct cause of the crash, as it is only the last interaction I remember before plasmashell stopped responding/crashed.

I have not observed this issue consistently, and I cannot yet reliably reproduce it. I am reporting this in case it is related to plasmashell's handling of drag-and-drop operations or resume-from-suspend state.

The crash can be reproduced sometimes.

-- Backtrace (Reduced):
#6  0x000071f29b721e70 in QQmlPrivate::callArrowFunction (engine=engine@entry=0x71f288002540, function=0x0, thisObject=0x6068beeb1d20, args=0x7fff4dbbce60, argc=0) at /usr/src/qt6-declarative-6.10.1-0zneon+24.04+noble+release+build76/src/qml/qml/qqml.cpp:2199
#7  0x000071f29b722695 in QQmlPrivate::AOTCompiledContext::callObjectPropertyLookup (this=this@entry=0x7fff4dbbcfb0, index=index@entry=201, object=<optimized out>, args=args@entry=0x7fff4dbbce60, argc=argc@entry=0) at /usr/src/qt6-declarative-6.10.1-0zneon+24.04+noble+release+build76/src/qml/qml/qqml.cpp:2444
#8  0x000071f271e43bfd in QmlCacheGeneratedCode::_qt_qml_plasma_applet_org_kde_plasma_notifications_main_qml::aotBuiltFunctions::{lambda(QQmlPrivate::AOTCompiledContext const*, void**)#26}::operator()(QQmlPrivate::AOTCompiledContext const*, void**) const::{lambda()#1}::operator()() const (__closure=<synthetic pointer>) at /usr/src/plasma-workspace-4:6.5.4-0zneon+24.04+noble+release+build68/obj-x86_64-linux-gnu/applets/notifications/.rcc/qmlcache/org.kde.plasma.notifications_main_qml.cpp:5472
#9  QmlCacheGeneratedCode::_qt_qml_plasma_applet_org_kde_plasma_notifications_main_qml::aotBuiltFunctions::{lambda(QQmlPrivate::AOTCompiledContext const*, void**)#26}::operator()(QQmlPrivate::AOTCompiledContext const*, void**) const (__closure=<optimized out>, aotContext=0x7fff4dbbcfb0, argv=<optimized out>) at /usr/src/plasma-workspace-4:6.5.4-0zneon+24.04+noble+release+build68/obj-x86_64-linux-gnu/applets/notifications/.rcc/qmlcache/org.kde.plasma.notifications_main_qml.cpp:5480
#10 0x000071f29b8e19e9 in operator() (argc=<optimized out>, argv=0x7fff4dbbd320, __closure=0x7fff4dbbd040) at /usr/src/qt6-declarative-6.10.1-0zneon+24.04+noble+release+build76/src/qml/jsruntime/qv4vme_moth.cpp:452
#11 QV4::coerceAndCall<(anonymous namespace)::AOTCompiledMetaMethod, QV4::Moth::VME::exec(QV4::MetaTypesStackFrame*, QV4::ExecutionEngine*)::<lambda(void**, int)> >(QV4::ExecutionEngine *, const (anonymous namespace)::AOTCompiledMetaMethod *, void **, const QMetaType *, int, struct {...}) (engine=<optimized out>, typedFunction=<optimized out>, argv=<optimized out>, types=<optimized out>, argc=<optimized out>, call=...) at /usr/src/qt6-declarative-6.10.1-0zneon+24.04+noble+release+build76/src/qml/jsruntime/qv4jscall_p.h:560
#12 0x000071f29b92a431 in QV4::Moth::VME::exec (engine=0x71f288002540, frame=0x7fff4dbbd140) at /usr/src/qt6-declarative-6.10.1-0zneon+24.04+noble+release+build76/src/qml/jsruntime/qv4vme_moth.cpp:437
#14 0x000071f29b80e71f in QV4::Function::call (this=0x6068be2933f0, thisObject=0x6068beeb1d20, a=0x7fff4dbbd320, types=0x7fff4dbbd310, argc=0, context=0x71f23be68f68) at /usr/src/qt6-declarative-6.10.1-0zneon+24.04+noble+release+build76/src/qml/jsruntime/qv4function.cpp:37
#15 0x000071f29b67bf07 in QQmlJavaScriptExpression::evaluate (this=<optimized out>, a=<optimized out>, types=<optimized out>, argc=<optimized out>) at /usr/src/qt6-declarative-6.10.1-0zneon+24.04+noble+release+build76/src/qml/qml/qqmljavascriptexpression_p.h:248
#16 0x000071f29b73317b in QQmlBoundSignalExpression::evaluate (this=this@entry=0x6068bef14780, a=a@entry=0x0) at /usr/src/qt6-declarative-6.10.1-0zneon+24.04+noble+release+build76/src/qml/qml/qqmlboundsignal.cpp:200
#17 0x000071f29b73444f in QQmlBoundSignal_callback (a=0x0, e=0x6068bef08380) at /usr/src/qt6-declarative-6.10.1-0zneon+24.04+noble+release+build76/src/qml/qml/ftw/qqmlrefcount_p.h:73
#18 QQmlBoundSignal_callback (e=0x6068bef08380, a=0x0) at /usr/src/qt6-declarative-6.10.1-0zneon+24.04+noble+release+build76/src/qml/qml/qqmlboundsignal.cpp:294
#19 0x000071f29b68f03c in QQmlNotifier::emitNotify (endpoint=<optimized out>, a=0x0) at /usr/src/qt6-declarative-6.10.1-0zneon+24.04+noble+release+build76/src/qml/qml/qqmlnotifier.cpp:74
#20 0x000071f29a69f930 in doActivate<false> (sender=0x6068beeb1d20, signal_index=52, argv=0x0) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+release+build144/src/corelib/kernel/qobject.cpp:4147
#21 0x000071f29a69fc89 in QtPrivate::QSlotObjectBase::call (a=<optimized out>, r=<optimized out>, this=<optimized out>, this=<optimized out>, r=<optimized out>, a=<optimized out>) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+release+build144/src/corelib/kernel/qobjectdefs_impl.h:461
#22 doActivate<false> (sender=0x6068bef1c960, signal_index=13, argv=0x7fff4dbbef20) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+release+build144/src/corelib/kernel/qobject.cpp:4257
#6  0x000071f29b721e70 in QQmlPrivate::callArrowFunction (engine=engine@entry=0x71f288002540, function=0x0, thisObject=0x6068beeb1d20, args=0x7fff4dbbce60, argc=0) at /usr/src/qt6-declarative-6.10.1-0zneon+24.04+noble+release+build76/src/qml/qml/qqml.cpp:2199
#7  0x000071f29b722695 in QQmlPrivate::AOTCompiledContext::callObjectPropertyLookup (this=this@entry=0x7fff4dbbcfb0, index=index@entry=201, object=<optimized out>, args=args@entry=0x7fff4dbbce60, argc=argc@entry=0) at /usr/src/qt6-declarative-6.10.1-0zneon+24.04+noble+release+build76/src/qml/qml/qqml.cpp:2444
#8  0x000071f271e43bfd in QmlCacheGeneratedCode::_qt_qml_plasma_applet_org_kde_plasma_notifications_main_qml::aotBuiltFunctions::{lambda(QQmlPrivate::AOTCompiledContext const*, void**)#26}::operator()(QQmlPrivate::AOTCompiledContext const*, void**) const::{lambda()#1}::operator()() const (__closure=<synthetic pointer>) at /usr/src/plasma-workspace-4:6.5.4-0zneon+24.04+noble+release+build68/obj-x86_64-linux-gnu/applets/notifications/.rcc/qmlcache/org.kde.plasma.notifications_main_qml.cpp:5472
#9  QmlCacheGeneratedCode::_qt_qml_plasma_applet_org_kde_plasma_notifications_main_qml::aotBuiltFunctions::{lambda(QQmlPrivate::AOTCompiledContext const*, void**)#26}::operator()(QQmlPrivate::AOTCompiledContext const*, void**) const (__closure=<optimized out>, aotContext=0x7fff4dbbcfb0, argv=<optimized out>) at /usr/src/plasma-workspace-4:6.5.4-0zneon+24.04+noble+release+build68/obj-x86_64-linux-gnu/applets/notifications/.rcc/qmlcache/org.kde.plasma.notifications_main_qml.cpp:5480
#10 0x000071f29b8e19e9 in operator() (argc=<optimized out>, argv=0x7fff4dbbd320, __closure=0x7fff4dbbd040) at /usr/src/qt6-declarative-6.10.1-0zneon+24.04+noble+release+build76/src/qml/jsruntime/qv4vme_moth.cpp:452
#11 QV4::coerceAndCall<(anonymous namespace)::AOTCompiledMetaMethod, QV4::Moth::VME::exec(QV4::MetaTypesStackFrame*, QV4::ExecutionEngine*)::<lambda(void**, int)> >(QV4::ExecutionEngine *, const (anonymous namespace)::AOTCompiledMetaMethod *, void **, const QMetaType *, int, struct {...}) (engine=<optimized out>, typedFunction=<optimized out>, argv=<optimized out>, types=<optimized out>, argc=<optimized out>, call=...) at /usr/src/qt6-declarative-6.10.1-0zneon+24.04+noble+release+build76/src/qml/jsruntime/qv4jscall_p.h:560
#12 0x000071f29b92a431 in QV4::Moth::VME::exec (engine=0x71f288002540, frame=0x7fff4dbbd140) at /usr/src/qt6-declarative-6.10.1-0zneon+24.04+noble+release+build76/src/qml/jsruntime/qv4vme_moth.cpp:437
#14 0x000071f29b80e71f in QV4::Function::call (this=0x6068be2933f0, thisObject=0x6068beeb1d20, a=0x7fff4dbbd320, types=0x7fff4dbbd310, argc=0, context=0x71f23be68f68) at /usr/src/qt6-declarative-6.10.1-0zneon+24.04+noble+release+build76/src/qml/jsruntime/qv4function.cpp:37
#15 0x000071f29b67bf07 in QQmlJavaScriptExpression::evaluate (this=<optimized out>, a=<optimized out>, types=<optimized out>, argc=<optimized out>) at /usr/src/qt6-declarative-6.10.1-0zneon+24.04+noble+release+build76/src/qml/qml/qqmljavascriptexpression_p.h:248
#16 0x000071f29b73317b in QQmlBoundSignalExpression::evaluate (this=this@entry=0x6068bef14780, a=a@entry=0x0) at /usr/src/qt6-declarative-6.10.1-0zneon+24.04+noble+release+build76/src/qml/qml/qqmlboundsignal.cpp:200
#17 0x000071f29b73444f in QQmlBoundSignal_callback (a=0x0, e=0x6068bef08380) at /usr/src/qt6-declarative-6.10.1-0zneon+24.04+noble+release+build76/src/qml/qml/ftw/qqmlrefcount_p.h:73
#18 QQmlBoundSignal_callback (e=0x6068bef08380, a=0x0) at /usr/src/qt6-declarative-6.10.1-0zneon+24.04+noble+release+build76/src/qml/qml/qqmlboundsignal.cpp:294
#19 0x000071f29b68f03c in QQmlNotifier::emitNotify (endpoint=<optimized out>, a=0x0) at /usr/src/qt6-declarative-6.10.1-0zneon+24.04+noble+release+build76/src/qml/qml/qqmlnotifier.cpp:74
#20 0x000071f29a69f930 in doActivate<false> (sender=0x6068beeb1d20, signal_index=52, argv=0x0) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+release+build144/src/corelib/kernel/qobject.cpp:4147
#21 0x000071f29a69fc89 in QtPrivate::QSlotObjectBase::call (a=<optimized out>, r=<optimized out>, this=<optimized out>, this=<optimized out>, r=<optimized out>, a=<optimized out>) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+release+build144/src/corelib/kernel/qobjectdefs_impl.h:461
#22 doActivate<false> (sender=0x6068bef1c960, signal_index=13, argv=0x7fff4dbbef20) at /usr/src/qt6-base-6.10.1-0zneon+24.04+noble+release+build144/src/corelib/kernel/qobject.cpp:4257


Reported using DrKonqi