Bug 510825

Summary: Plasmashell crash when moving System Tray widget in and out a panel
Product: [Plasma] plasmashell Reporter: The Entropyst <the.entropyst>
Component: generic-crashAssignee: Plasma Bugs List <plasma-bugs-null>
Status: RESOLVED DUPLICATE    
Severity: crash CC: kde
Priority: NOR    
Version First Reported In: master   
Target Milestone: 1.0   
Platform: KDE Linux   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:
Attachments: Crash detail on Crashed Prosses Viewer

Description The Entropyst 2025-10-20 13:17:49 UTC
Created attachment 185922 [details]
Crash detail on Crashed Prosses Viewer

SUMMARY
Plasmashell simply crash when moving the "System Tray" widget in or out a panel.

STEPS TO REPRODUCE
1. Add a System Tray widget on a panel or on the desktop 
2. Drag the widget in or out depending where it has been placed at the first time.

OBSERVED RESULT
Plasmashell crash

EXPECTED RESULT
The widget should be placed where the drag stop (on a panel or on the desktop)

SOFTWARE/OS VERSIONS
Operating System: KDE Linux 2025-10-20
KDE Plasma Version: 6.5.80
KDE Frameworks Version: 6.20.0
Qt Version: 6.10.0
Kernel Version: 6.17.3-arch2-1 (64-bit)
Graphics Platform: Wayland
Processors: 4 × Intel® Core™ i5-5300U CPU @ 2.30GHz
Memory: 16 GiB of RAM (15.3 GiB usable)
Graphics Processor: Intel® HD Graphics 5500

ADDITIONAL INFORMATION
The crash also happen if the System Tray is moved from a panel to another
Comment 1 David Edmundson 2025-10-20 13:28:37 UTC
      Stack trace of thread 12235:
                #0  0x00007fbd4b1c394c n/a (libc.so.6 + 0x9894c)
                #1  0x00007fbd4b169410 raise (libc.so.6 + 0x3e410)
                #2  0x00007fbd4e360e50 _ZN6KCrash19defaultCrashHandlerEi (libKF6Crash.so.6 + 0x7e50)
                #3  0x00007fbd4b169540 n/a (libc.so.6 + 0x3e540)
                #4  0x00007fbd4b8b68e3 _ZN14QObjectPrivate11connectImplEPK7QObjectiS2_PPvPN9QtPrivate15QSlotObjectBaseEiPKiPK11QMetaObject (libQt6Core.so.6 + 0x1d48e3)
                #5  0x00007fbd4b8aa0c4 _ZN7QObject11connectImplEPKS_PPvS1_S3_PN9QtPrivate15QSlotObjectBaseEN2Qt14ConnectionTypeEPKiPK11QMetaObject (libQt6Core.so.6 + 0x1c80c4)
                #6  0x00007fbd4df5c4e2 _ZN6Plasma6Applet17setInternalActionERK7QStringP7QAction (libPlasma.so.6 + 0x1a4e2)
                #7  0x00007fbd4df6d390 _ZN6Plasma11Containment4initEv (libPlasma.so.6 + 0x2b390)
                #8  0x00007fbd3c0902a8 n/a (org.kde.plasma.systemtray.so + 0x1f2a8)
                #9  0x00007fbd4df6ebf9 _ZN6Plasma11Containment9addAppletEPNS_6AppletERK6QRectF (libPlasma.so.6 + 0x2cbf9)
                #10 0x00007fbd4e6965af n/a (libPlasmaQuick.so.6 + 0x7b5af)
                #11 0x00007fbd4e6905f7 _ZN15ContainmentItem11qt_metacallEN11QMetaObject4CallEiPPv (libPlasmaQuick.so.6 + 0x755f7)
                #12 0x00007fbd4cc4da03 n/a (libQt6Qml.so.6 + 0x337a03)
                #13 0x00007fbd4cafe311 _ZN3QV413QObjectMethod11callPreciseERK18QQmlObjectOrGadgetRK16QQmlPropertyDataPNS_15ExecutionEngineEPNS_8CallDataEN11QMetaObject4CallE (libQt6Qml.so.6 + 0x1e8311)
                #14 0x00007fbd4cb080dd _ZNK3QV413QObjectMethod12callInternalEPKNS_5ValueES3_i (libQt6Qml.so.6 + 0x1f20dd)
                #15 0x00007fbd4cb62dce n/a (libQt6Qml.so.6 + 0x24cdce)
                #16 0x00007fbd4cb66bf3 n/a (libQt6Qml.so.6 + 0x250bf3)
                #17 0x00007fbd4caad3a0 n/a (libQt6Qml.so.6 + 0x1973a0)
                #18 0x00007fbd4cab3159 _ZN3QV48Function4callEP7QObjectPPvPK9QMetaTypeiPNS_16ExecutionContextE (libQt6Qml.so.6 + 0x19d159)
                #19 0x00007fbd4cc0aeb0 _ZN24QQmlJavaScriptExpression8evaluateEPPvPK9QMetaTypei (libQt6Qml.so.6 + 0x2f4eb0)
                #20 0x00007fbd4cba15ba _ZN25QQmlBoundSignalExpression8evaluateEPPv (libQt6Qml.so.6 + 0x28b5ba)
                #21 0x00007fbd4cba6ced n/a (libQt6Qml.so.6 + 0x290ced)
                #22 0x00007fbd4cc34398 _ZN12QQmlNotifier10emitNotifyEP20QQmlNotifierEndpointPPv (libQt6Qml.so.6 + 0x31e398)
                #23 0x00007fbd4b8b8de2 n/a (libQt6Core.so.6 + 0x1d6de2)
                #24 0x00007fbd19df3793 n/a (libdraganddropplugin.so + 0xb793)
                #25 0x00007fbd4d01faf0 _ZN10QQuickItem5eventEP6QEvent (libQt6Quick.so.6 + 0x186af0)
                #26 0x00007fbd4d8c30a0 _ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent (libQt6Widgets.so.6 + 0x1020a0)
                #27 0x00007fbd4b84c6c8 _ZN16QCoreApplication15notifyInternal2EP7QObjectP6QEvent (libQt6Core.so.6 + 0x16a6c8)
                #28 0x00007fbd4d217b1f _ZN26QQuickDeliveryAgentPrivate16deliverDragEventEP17QQuickDragGrabberP6QEvent (libQt6Quick.so.6 + 0x37eb1f)
                #29 0x00007fbd4d212283 _ZN19QQuickDeliveryAgent5eventEP6QEvent (libQt6Quick.so.6 + 0x379283)
                #30 0x00007fbd4d0e5a9a _ZN12QQuickWindow5eventEP6QEvent (libQt6Quick.so.6 + 0x24ca9a)
Comment 2 David Edmundson 2025-10-20 13:29:12 UTC

*** This bug has been marked as a duplicate of bug 508451 ***