Bug 512249 - Plasma shell crash when monitor wakes from sleep
Summary: Plasma shell crash when monitor wakes from sleep
Status: RESOLVED DUPLICATE of bug 511116
Alias: None
Product: plasmashell
Classification: Plasma
Component: generic-crash (other bugs)
Version First Reported In: 6.5.2
Platform: Fedora RPMs Linux
: NOR crash
Target Milestone: 1.0
Assignee: Plasma Bugs List
URL:
Keywords: drkonqi
Depends on:
Blocks:
 
Reported: 2025-11-17 17:06 UTC by Patrick O'Callaghan
Modified: 2025-11-19 18:42 UTC (History)
1 user (show)

See Also:
Latest Commit:
Version Fixed/Implemented In:
Sentry Crash Report:


Attachments
New crash information added by DrKonqi (264.55 KB, text/plain)
2025-11-17 17:06 UTC, Patrick O'Callaghan
Details

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Description Patrick O'Callaghan 2025-11-17 17:06:25 UTC
Application: plasmashell (6.5.2)

ApplicationNotResponding [ANR]: false
Qt Version: 6.10.0
Frameworks Version: 6.20.0
Operating System: Linux 6.17.7-300.fc43.x86_64 x86_64
Windowing System: Wayland
Distribution: "Fedora Linux 43 (KDE Plasma Desktop Edition)"
DrKonqi: 6.5.2 [CoredumpBackend]

-- Information about the crash:
I have a dual monitor setup and KDE power-devil set to sleep after a period of time. When the monitors wake up I almost always see a report of plasma-shell crashing. It restarts automatically so isn't a major issue. just annoying. GPU is an AMD RX580. Both monitors are connected to Display Port. The journal also shows crash information from org_kde_powerde.

The crash can be reproduced sometimes.

-- Backtrace (Reduced):
#7  0x00007fb35ba57768 in QQmlPrivate::loadFallbackAsVariant (lookup=lookup@entry=0x5650211d0c20, object=0x56501c9ff8e0, target=target@entry=0x7ffcacfdf228, aotContext=aotContext@entry=0x7ffcacfdf320) at /usr/src/debug/qt6-qtdeclarative-6.10.0-1.fc43.x86_64/src/qml/qml/qqml.cpp:1458
#8  0x00007fb35ba5e857 in QQmlPrivate::AOTCompiledContext::getObjectLookup (this=this@entry=0x7ffcacfdf320, index=index@entry=340, object=<optimized out>, target=target@entry=0x7ffcacfdf228) at /usr/src/debug/qt6-qtdeclarative-6.10.0-1.fc43.x86_64/src/qml/qml/qqml.cpp:2812
#9  0x00007fb2a80349c3 in QmlCacheGeneratedCode::_qt_qml_plasma_applet_org_kde_plasma_battery_main_qml::aotBuiltFunctions::{lambda(QQmlPrivate::AOTCompiledContext const*, void**)#24}::operator()(QQmlPrivate::AOTCompiledContext const*, void**) const (__closure=0x0, aotContext=0x7ffcacfdf320, argv=0x7ffcacfdf6b8) at /usr/src/debug/powerdevil-6.5.2-1.fc43.x86_64/redhat-linux-build/applets/batterymonitor/.rcc/qmlcache/org.kde.plasma.battery_main_qml.cpp:5913
#10 QmlCacheGeneratedCode::_qt_qml_plasma_applet_org_kde_plasma_battery_main_qml::aotBuiltFunctions::{lambda(QQmlPrivate::AOTCompiledContext const*, void**)#24}::_FUN(QQmlPrivate::AOTCompiledContext const*, void**) () at /usr/src/debug/powerdevil-6.5.2-1.fc43.x86_64/redhat-linux-build/applets/batterymonitor/.rcc/qmlcache/org.kde.plasma.battery_main_qml.cpp:5937
#11 0x00007fb35ba27b3e in operator() (argc=<optimized out>, __closure=0x7ffcacfdf3f0, argv=0x7ffcacfdf6b8) at /usr/src/debug/qt6-qtdeclarative-6.10.0-1.fc43.x86_64/src/qml/jsruntime/qv4vme_moth.cpp:451
#12 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=engine@entry=0x56501b86fe90, typedFunction=typedFunction@entry=0x7ffcacfdf428, argv=<optimized out>, types=<optimized out>, argc=<optimized out>, call=...) at /usr/src/debug/qt6-qtdeclarative-6.10.0-1.fc43.x86_64/src/qml/jsruntime/qv4jscall_p.h:559
#13 0x00007fb35ba30478 in QV4::Moth::VME::exec (frame=frame@entry=0x7ffcacfdf4c0, engine=engine@entry=0x56501b86fe90) at /usr/src/debug/qt6-qtdeclarative-6.10.0-1.fc43.x86_64/src/qml/jsruntime/qv4stackframe_p.h:155
#14 0x00007fb35b952d95 in QV4::Function::call (this=0x5650211d1950, thisObject=0x565021e7a670, a=a@entry=0x7ffcacfdf6b8, types=types@entry=0x7ffcacfdf6c0, argc=argc@entry=0, context=<optimized out>) at /usr/src/debug/qt6-qtdeclarative-6.10.0-1.fc43.x86_64/src/qml/jsruntime/qv4function.cpp:36
#15 0x00007fb35bae4cb0 in QQmlJavaScriptExpression::evaluate (this=this@entry=0x56501c820490, a=a@entry=0x7ffcacfdf6b8, types=types@entry=0x7ffcacfdf6c0, argc=argc@entry=0) at /usr/src/debug/qt6-qtdeclarative-6.10.0-1.fc43.x86_64/src/qml/qml/qqmljavascriptexpression.cpp:270
#16 0x00007fb35ba6b30e in QQmlBinding::evaluate (this=0x56501c820490, result=0x7ffcacfdf680, type=...) at /usr/src/debug/qt6-qtdeclarative-6.10.0-1.fc43.x86_64/src/qml/qml/qqmlbinding_p.h:86
#17 QQmlBinding::doUpdate (this=0x56501c820490, watcher=..., flags=..., scope=<optimized out>) at /usr/src/debug/qt6-qtdeclarative-6.10.0-1.fc43.x86_64/src/qml/qml/qqmlbinding.cpp:702
#18 0x00007fb35ba6ef90 in QQmlBinding::update (this=0x56501c820490, flags=...) at /usr/src/debug/qt6-qtdeclarative-6.10.0-1.fc43.x86_64/src/qml/qml/qqmlbinding.cpp:165
#19 0x00007fb35bb186a9 in QQmlObjectCreator::finalize (this=0x56502459e320, interrupt=...) at /usr/src/debug/qt6-qtdeclarative-6.10.0-1.fc43.x86_64/src/qml/qml/qqmlobjectcreator.cpp:1552
#20 0x00007fb35ba8dab5 in QQmlComponentPrivate::complete (enginePriv=0x56501bac8b90, state=state@entry=0x5650218406b0) at /usr/src/debug/qt6-qtdeclarative-6.10.0-1.fc43.x86_64/src/qml/qml/ftw/qbipointer_p.h:133
#21 0x00007fb35ba9416b in QQmlComponentPrivate::completeCreate (this=0x565021840630) at /usr/src/debug/qt6-qtdeclarative-6.10.0-1.fc43.x86_64/src/qml/qml/qqmlcomponent.cpp:1344
#22 0x00007fb35d5fe6fb in PlasmaQuick::SharedQmlEngine::completeInitialization (this=0x56501c9fb8b0, initialProperties=<optimized out>) at /usr/src/debug/libplasma-6.5.2-1.fc43.x86_64/src/plasmaquick/sharedqmlengine.cpp:270


Reported using DrKonqi
Comment 1 Patrick O'Callaghan 2025-11-17 17:06:27 UTC
Created attachment 186892 [details]
New crash information added by DrKonqi

DrKonqi auto-attaching complete backtrace.
Comment 2 TraceyC 2025-11-19 18:42:39 UTC
Thank you for the bug report. Based on the backtrace this looks like a duplicate of bug 511116. 
See https://bugreports.qt.io/browse/QTBUG-139626

This should be fixed with Qt 6.10.1

*** This bug has been marked as a duplicate of bug 511116 ***