Application: plasmashell (5.27.4) Qt Version: 5.15.9 Frameworks Version: 5.105.0 Operating System: Linux 6.3.1-zen1-1-zen x86_64 Windowing System: X11 Distribution: "Arch Linux" DrKonqi: 5.27.4 [CoredumpBackend] -- Information about the crash: My plasmashell crashed after I was done configuring ddcci-plasmoid (https://github.com/davidhi7/ddcci-plasmoid) addon. I am not sure if it's in any way related. I used my laptop with external display when it happened. It's an Optimus setup, using both AMD and Nvidia with kms enabled. The reporter is unsure if this crash is reproducible. -- Backtrace (Reduced): #5 0x00007f0e13c2d16e in QQmlContextData::ContextGuard::objectDestroyed(QObject*) (this=0x55803bbd4998) at /usr/src/debug/qt5-declarative/qtdeclarative/src/qml/qml/qqmlcontext_p.h:382 #6 0x00007f0e13c3cf2c in QQmlData::destroyed(QObject*) (this=0x5580378484f0, object=0x5580378484d0) at /usr/src/debug/qt5-declarative/qtdeclarative/src/qml/qml/qqmlengine.cpp:1961 #7 0x00007f0e126b5066 in QObject::~QObject() (this=0x5580378484d0, this=<optimized out>) at kernel/qobject.cpp:1019 #8 0x00007f0dd4b474eb in QQmlPrivate::QQmlElement<QQuickLabel>::~QQmlElement() (this=0x5580378484d0, this=<optimized out>) at /usr/include/qt/QtQml/qqmlprivate.h:144 #9 QQmlPrivate::QQmlElement<QQuickLabel>::~QQmlElement() (this=0x5580378484d0, this=<optimized out>) at /usr/include/qt/QtQml/qqmlprivate.h:144 Reported using DrKonqi
Created attachment 158783 [details] New crash information added by DrKonqi DrKonqi auto-attaching complete backtrace.
Pasting full backtrace for searchability: Thread 1 (Thread 0x7f0e0d726100 (LWP 1496)): [KCrash Handler] #5 0x00007f0e13c2d16e in QQmlContextData::ContextGuard::objectDestroyed(QObject*) (this=0x55803bbd4998) at /usr/src/debug/qt5-declarative/qtdeclarative/src/qml/qml/qqmlcontext_p.h:382 #6 0x00007f0e13c3cf2c in QQmlData::destroyed(QObject*) (this=0x5580378484f0, object=0x5580378484d0) at /usr/src/debug/qt5-declarative/qtdeclarative/src/qml/qml/qqmlengine.cpp:1961 #7 0x00007f0e126b5066 in QObject::~QObject() (this=0x5580378484d0, this=<optimized out>) at kernel/qobject.cpp:1019 #8 0x00007f0dd4b474eb in QQmlPrivate::QQmlElement<QQuickLabel>::~QQmlElement() (this=0x5580378484d0, this=<optimized out>) at /usr/include/qt/QtQml/qqmlprivate.h:144 #9 QQmlPrivate::QQmlElement<QQuickLabel>::~QQmlElement() (this=0x5580378484d0, this=<optimized out>) at /usr/include/qt/QtQml/qqmlprivate.h:144 #10 0x00007f0e126b1aaa in QObject::event(QEvent*) (this=0x5580378484d0, e=0x558039af0480) at kernel/qobject.cpp:1334 #11 0x00007f0e13378b5c in QApplicationPrivate::notify_helper(QObject*, QEvent*) (this=<optimized out>, receiver=0x5580378484d0, e=0x558039af0480) at kernel/qapplication.cpp:3640 #12 0x00007f0e1268e028 in QCoreApplication::notifyInternal2(QObject*, QEvent*) (receiver=0x5580378484d0, event=0x558039af0480) at kernel/qcoreapplication.cpp:1064 #13 0x00007f0e1268e093 in QCoreApplication::sendEvent(QObject*, QEvent*) (receiver=<optimized out>, event=<optimized out>) at kernel/qcoreapplication.cpp:1462 #14 0x00007f0e1268eb33 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) (receiver=0x0, event_type=0, data=0x55803649da70) at kernel/qcoreapplication.cpp:1821 #15 0x00007f0e126d4f58 in postEventSourceDispatch(GSource*, GSourceFunc, gpointer) (s=0x558036570430) at kernel/qeventdispatcher_glib.cpp:277 #16 0x00007f0e1126f53b in g_main_dispatch (context=0x7f0e08000ee0) at ../glib/glib/gmain.c:3460 #17 g_main_context_dispatch (context=0x7f0e08000ee0) at ../glib/glib/gmain.c:4200 #18 0x00007f0e112cc219 in g_main_context_iterate.constprop.0 (context=0x7f0e08000ee0, block=1, dispatch=1, self=<optimized out>) at ../glib/glib/gmain.c:4276 #19 0x00007f0e1126e1a2 in g_main_context_iteration (context=0x7f0e08000ee0, may_block=1) at ../glib/glib/gmain.c:4343 #20 0x00007f0e126d8d3c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x558036574580, flags=...) at kernel/qeventdispatcher_glib.cpp:423 #21 0x00007f0e1268668c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7ffd6010f450, flags=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:69 #22 0x00007f0e126912f9 in QCoreApplication::exec() () at ../../include/QtCore/../../src/corelib/global/qflags.h:121 #23 0x00007f0e12b3b052 in QGuiApplication::exec() () at kernel/qguiapplication.cpp:1870 #24 0x00007f0e13376f2a in QApplication::exec() () at kernel/qapplication.cpp:2832 #25 0x000055803562c168 in main(int, char**) (argc=<optimized out>, argv=<optimized out>) at /usr/src/debug/plasma-workspace/plasma-workspace-5.27.4.1/shell/main.cpp:235
It doesn't happen for me anymore.
Thanks for following up. Based on the contents of the backtrace, I'm guessing this was a Qt issue that was fixed in a later version of Qt.