Bug 514338

Summary: plasmashell (plasmashell), signal: Segmentation fault
Product: [Plasma] plasmashell Reporter: Don Curtis <bugrprt21882>
Component: generic-crashAssignee: Plasma Bugs List <plasma-bugs-null>
Status: RESOLVED DUPLICATE    
Severity: crash CC: kdedev, nicolas.fella
Priority: NOR Keywords: drkonqi
Version First Reported In: 6.5.4   
Target Milestone: 1.0   
Platform: openSUSE   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report: https://crash-reports.kde.org/organizations/kde/issues/345155/events/602b515d637c465f976fa19678c4da56/
Attachments: New crash information added by DrKonqi

Description Don Curtis 2026-01-08 17:05:03 UTC
Application: plasmashell (6.5.4)

ApplicationNotResponding [ANR]: false
Qt Version: 6.10.1
Frameworks Version: 6.21.0
Operating System: Linux 6.12.0-160000.8-default x86_64
Windowing System: Wayland
Distribution: "openSUSE Leap 16.0"
DrKonqi: 6.5.4 [CoredumpBackend]

-- Information about the crash:
Program terminated with signal SIGSEGV, Segmentation fault.

No idea - the crash came from nowhere - the Desktop continued normally - nothing damaged the Panel or the open applications - Kontact and Firefox - or the Desktop background.
Dr Konqi is also still executing as expected.

[Current thread is 57 (Thread 0x7f560bfff6c0 (LWP 13122))] - nothing specific there.

I'm using the openSUSE KDE Gear repositories on openSUSE Leap 16.0 - the default KDE Plasma version on Leap 16.0 is a little bit too unstable ...

The reporter is unsure if this crash is reproducible.

-- Backtrace (Reduced):
#5  0x00007f56b50e342c in QQmlPrivate::callArrowFunction (engine=engine@entry=0x555d572f5d80, function=0x0, thisObject=0x555d591b5990, args=0x7ffe805887c0, argc=0) at /usr/src/debug/qtdeclarative-everywhere-src-6.10.1/src/qml/qml/qqml.cpp:2199
#6  0x00007f56b50e37a0 in QQmlPrivate::AOTCompiledContext::callObjectPropertyLookup (this=this@entry=0x7ffe80588920, index=index@entry=201, object=<optimized out>, args=args@entry=0x7ffe805887c0, argc=argc@entry=0) at /usr/src/debug/qtdeclarative-everywhere-src-6.10.1/src/qml/qml/qqml.cpp:2444
#7  0x00007f56846dad42 in QmlCacheGeneratedCode::_qt_qml_plasma_applet_org_kde_plasma_notifications_main_qml::aotBuiltFunctions::{lambda(QQmlPrivate::AOTCompiledContext const*, void**)#25}::operator()(QQmlPrivate::AOTCompiledContext const*, void**) const::{lambda()#1}::operator()() const (__closure=<synthetic pointer>) at /usr/src/debug/plasma-workspace-6.5.4/build/applets/notifications/.rcc/qmlcache/org.kde.plasma.notifications_main_qml.cpp:5386
#8  QmlCacheGeneratedCode::_qt_qml_plasma_applet_org_kde_plasma_notifications_main_qml::aotBuiltFunctions::{lambda(QQmlPrivate::AOTCompiledContext const*, void**)#25}::operator()(QQmlPrivate::AOTCompiledContext const*, void**) const (__closure=0x0, aotContext=0x7ffe80588920, argv=<optimized out>) at /usr/src/debug/plasma-workspace-6.5.4/build/applets/notifications/.rcc/qmlcache/org.kde.plasma.notifications_main_qml.cpp:5394
#9  QmlCacheGeneratedCode::_qt_qml_plasma_applet_org_kde_plasma_notifications_main_qml::aotBuiltFunctions::{lambda(QQmlPrivate::AOTCompiledContext const*, void**)#25}::_FUN(QQmlPrivate::AOTCompiledContext const*, void**) () at /usr/src/debug/plasma-workspace-6.5.4/build/applets/notifications/.rcc/qmlcache/org.kde.plasma.notifications_main_qml.cpp:5421
#10 0x00007f56b50b8833 in operator() (argc=<optimized out>, __closure=0x7ffe805889b0, argv=0x7ffe80588c90) at /usr/src/debug/qtdeclarative-everywhere-src-6.10.1/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=engine@entry=0x555d572f5d80, typedFunction=typedFunction@entry=0x7ffe805889e8, argv=<optimized out>, types=<optimized out>, argc=<optimized out>, call=...) at /usr/src/debug/qtdeclarative-everywhere-src-6.10.1/src/qml/jsruntime/qv4jscall_p.h:560
#12 0x00007f56b50c1cea in QV4::Moth::VME::exec (frame=<optimized out>, engine=0x555d572f5d80) at /usr/src/debug/qtdeclarative-everywhere-src-6.10.1/src/qml/jsruntime/qv4vme_moth.cpp:437
#13 0x00007f56b5011a22 in QV4::Moth::VME::exec (frame=0x7ffe80588a80, engine=<optimized out>) at /usr/src/debug/qtdeclarative-everywhere-src-6.10.1/src/qml/jsruntime/qv4vme_moth.cpp:419
#14 QV4::Function::call (this=0x555d591c8360, thisObject=0x555d591b5990, a=0x7ffe80588c90, types=0x7ffe80588c80, argc=0, context=0x7f560165fe40) at /usr/src/debug/qtdeclarative-everywhere-src-6.10.1/src/qml/jsruntime/qv4function.cpp:37
#15 0x00007f56b515ee0a in QQmlJavaScriptExpression::evaluate (this=<optimized out>, a=<optimized out>, types=<optimized out>, argc=<optimized out>) at /usr/src/debug/qtdeclarative-everywhere-src-6.10.1/src/qml/qml/qqmljavascriptexpression.cpp:270
#16 0x00007f56b50fea03 in QQmlBoundSignalExpression::evaluate (this=<optimized out>, a=a@entry=0x0) at /usr/src/debug/qtdeclarative-everywhere-src-6.10.1/src/qml/qml/qqmlboundsignal.cpp:200
#17 0x00007f56b5104e85 in QQmlBoundSignal_callback (e=0x555d591c9d50, a=0x0) at /usr/src/debug/qtdeclarative-everywhere-src-6.10.1/src/qml/qml/qqmlboundsignal.cpp:315
#18 QQmlBoundSignal_callback (e=0x555d591c9d50, a=0x0) at /usr/src/debug/qtdeclarative-everywhere-src-6.10.1/src/qml/qml/qqmlboundsignal.cpp:294
#19 0x00007f56b5187e52 in QQmlNotifier::emitNotify (endpoint=<optimized out>, a=0x0) at /usr/src/debug/qtdeclarative-everywhere-src-6.10.1/src/qml/qml/qqmlnotifier.cpp:74
#20 0x00007f56b3c40a10 in doActivate<false> (sender=0x555d591b5990, signal_index=52, argv=0x0) at /usr/src/debug/qtbase-everywhere-src-6.10.1/src/corelib/kernel/qobject.cpp:4147


Reported using DrKonqi
Comment 1 Don Curtis 2026-01-08 17:05:04 UTC
Created attachment 188322 [details]
New crash information added by DrKonqi

DrKonqi auto-attaching complete backtrace.
Comment 2 TraceyC 2026-01-08 18:34:57 UTC
Thank you for the bug report. Based on the backtrace this looks like a duplicate of bug 512754 so I'll merge this report in with the other one. Please follow that report if you would like updates on the progress of this issue.

*** This bug has been marked as a duplicate of bug 512754 ***
Comment 3 Nicolas Fella 2026-01-08 21:40:13 UTC

*** This bug has been marked as a duplicate of bug 513527 ***