Bug 483590

Application: plasmashell (6.0.2)

Qt Version: 6.6.2
Frameworks Version: 6.0.0
Operating System: Linux 6.7.6-201.fsync.fc39.x86_64 x86_64
Windowing System: Wayland
Distribution: Nobara Linux 39 (KDE Plasma)
DrKonqi: 6.0.2 [CoredumpBackend]

-- Information about the crash:
The plasmashell started to repeatedly to crash on start of the system after I update 'Vivaldi' and 'Brave' browsers to the latest versions, I also added a network usage widget on main ribbon (system tray). I am using Nobara 39 with KDE 6.0.2

The reporter is unsure if this crash is reproducible.

-- Backtrace:
Application: plasmashell (plasmashell), signal: Segmentation fault


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Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
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To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[New LWP 5477]
[New LWP 5412]
[New LWP 5422]
[New LWP 5437]
[New LWP 5438]
[New LWP 5430]
[New LWP 5423]
[New LWP 5419]
[New LWP 5455]
[New LWP 5459]
[New LWP 5456]
[New LWP 5458]
[New LWP 5439]
[New LWP 5440]
[New LWP 5441]
[New LWP 5454]
[New LWP 5457]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib64/libthread_db.so.1".
Core was generated by `/usr/bin/plasmashell --no-respawn'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0  0x00007f59524ae834 in __pthread_kill_implementation () from /lib64/libc.so.6
[Current thread is 1 (Thread 0x7f5916a006c0 (LWP 5477))]
Cannot QML trace cores :(
[Current thread is 1 (Thread 0x7f5916a006c0 (LWP 5477))]

Thread 17 (Thread 0x7f591ce006c0 (LWP 5457)):
#0  0x00007f59524a9169 in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1  0x00007f59524abb09 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6
#2  0x00007f5926f634ab in util_queue_thread_func () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f5926f7693c in impl_thrd_routine.lto_priv () from /usr/lib64/dri/radeonsi_dri.so
#4  0x00007f59524ac897 in start_thread () from /lib64/libc.so.6
#5  0x00007f595253380c in clone3 () from /lib64/libc.so.6

Thread 16 (Thread 0x7f591ec006c0 (LWP 5454)):
#0  0x00007f59524a9169 in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1  0x00007f59524abb09 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6
#2  0x00007f5926f634ab in util_queue_thread_func () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f5926f7693c in impl_thrd_routine.lto_priv () from /usr/lib64/dri/radeonsi_dri.so
#4  0x00007f59524ac897 in start_thread () from /lib64/libc.so.6
#5  0x00007f595253380c in clone3 () from /lib64/libc.so.6

Thread 15 (Thread 0x7f591f6006c0 (LWP 5441)):
#0  0x00007f59524a9169 in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1  0x00007f59524abb09 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6
#2  0x00007f5926f634ab in util_queue_thread_func () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f5926f7693c in impl_thrd_routine.lto_priv () from /usr/lib64/dri/radeonsi_dri.so
#4  0x00007f59524ac897 in start_thread () from /lib64/libc.so.6
#5  0x00007f595253380c in clone3 () from /lib64/libc.so.6

Thread 14 (Thread 0x7f5934c006c0 (LWP 5440)):
#0  0x00007f59524a9169 in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1  0x00007f59524abb09 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6
#2  0x00007f5926f634ab in util_queue_thread_func () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f5926f7693c in impl_thrd_routine.lto_priv () from /usr/lib64/dri/radeonsi_dri.so
#4  0x00007f59524ac897 in start_thread () from /lib64/libc.so.6
#5  0x00007f595253380c in clone3 () from /lib64/libc.so.6

Thread 13 (Thread 0x7f59356006c0 (LWP 5439)):
#0  0x00007f59524a9169 in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1  0x00007f59524abb09 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6
#2  0x00007f5926f634ab in util_queue_thread_func () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f5926f7693c in impl_thrd_routine.lto_priv () from /usr/lib64/dri/radeonsi_dri.so
#4  0x00007f59524ac897 in start_thread () from /lib64/libc.so.6
#5  0x00007f595253380c in clone3 () from /lib64/libc.so.6

Thread 12 (Thread 0x7f5917e006c0 (LWP 5458)):
#0  0x00007f59524a9169 in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1  0x00007f59524abb09 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6
#2  0x00007f5926f634ab in util_queue_thread_func () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f5926f7693c in impl_thrd_routine.lto_priv () from /usr/lib64/dri/radeonsi_dri.so
#4  0x00007f59524ac897 in start_thread () from /lib64/libc.so.6
#5  0x00007f595253380c in clone3 () from /lib64/libc.so.6

Thread 11 (Thread 0x7f591d8006c0 (LWP 5456)):
#0  0x00007f59524a9169 in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1  0x00007f59524abb09 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6
#2  0x00007f5926f634ab in util_queue_thread_func () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f5926f7693c in impl_thrd_routine.lto_priv () from /usr/lib64/dri/radeonsi_dri.so
#4  0x00007f59524ac897 in start_thread () from /lib64/libc.so.6
#5  0x00007f595253380c in clone3 () from /lib64/libc.so.6

Thread 10 (Thread 0x7f59174006c0 (LWP 5459)):
#0  0x00007f59524a9169 in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1  0x00007f59524abb09 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6
#2  0x00007f5926f634ab in util_queue_thread_func () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f5926f7693c in impl_thrd_routine.lto_priv () from /usr/lib64/dri/radeonsi_dri.so
#4  0x00007f59524ac897 in start_thread () from /lib64/libc.so.6
#5  0x00007f595253380c in clone3 () from /lib64/libc.so.6

Thread 9 (Thread 0x7f591e2006c0 (LWP 5455)):
#0  0x00007f59524a9169 in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1  0x00007f59524abb09 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6
#2  0x00007f5926f634ab in util_queue_thread_func () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f5926f7693c in impl_thrd_routine.lto_priv () from /usr/lib64/dri/radeonsi_dri.so
#4  0x00007f59524ac897 in start_thread () from /lib64/libc.so.6
#5  0x00007f595253380c in clone3 () from /lib64/libc.so.6

Thread 8 (Thread 0x7f59402006c0 (LWP 5419)):
#0  0x00007f5952525bed in poll () from /lib64/libc.so.6
#1  0x00007f59518abeb4 in g_main_context_iterate_unlocked.isra () from /lib64/libglib-2.0.so.0
#2  0x00007f595184ead3 in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#3  0x00007f5952e6c11f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt6Core.so.6
#4  0x00007f5952bad70b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt6Core.so.6
#5  0x00007f5952cb55cf in QThread::exec() () from /lib64/libQt6Core.so.6
#6  0x00007f5953d27181 in QDBusConnectionManager::run() () from /lib64/libQt6DBus.so.6
#7  0x00007f5952d5015e in QThreadPrivate::start(void*) () from /lib64/libQt6Core.so.6
#8  0x00007f59524ac897 in start_thread () from /lib64/libc.so.6
#9  0x00007f595253380c in clone3 () from /lib64/libc.so.6

Thread 7 (Thread 0x7f593ea006c0 (LWP 5423)):
#0  0x00007f5952525bed in poll () from /lib64/libc.so.6
#1  0x00007f5953f7bfbf in QtWaylandClient::EventThread::run() () from /lib64/libQt6WaylandClient.so.6
#2  0x00007f5952d5015e in QThreadPrivate::start(void*) () from /lib64/libQt6Core.so.6
#3  0x00007f59524ac897 in start_thread () from /lib64/libc.so.6
#4  0x00007f595253380c in clone3 () from /lib64/libc.so.6

Thread 6 (Thread 0x7f593da006c0 (LWP 5430)):
#0  0x00007f59524a9169 in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1  0x00007f59524abb09 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6
#2  0x00007f5926f634ab in util_queue_thread_func () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f5926f7693c in impl_thrd_routine.lto_priv () from /usr/lib64/dri/radeonsi_dri.so
#4  0x00007f59524ac897 in start_thread () from /lib64/libc.so.6
#5  0x00007f595253380c in clone3 () from /lib64/libc.so.6

Thread 5 (Thread 0x7f59360006c0 (LWP 5438)):
#0  0x00007f59524a9169 in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1  0x00007f59524abb09 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6
#2  0x00007f5926f634ab in util_queue_thread_func () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f5926f7693c in impl_thrd_routine.lto_priv () from /usr/lib64/dri/radeonsi_dri.so
#4  0x00007f59524ac897 in start_thread () from /lib64/libc.so.6
#5  0x00007f595253380c in clone3 () from /lib64/libc.so.6

Thread 4 (Thread 0x7f593d0006c0 (LWP 5437)):
#0  0x00007f59524a9169 in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1  0x00007f59524abb09 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6
#2  0x00007f5926f634ab in util_queue_thread_func () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007f5926f7693c in impl_thrd_routine.lto_priv () from /usr/lib64/dri/radeonsi_dri.so
#4  0x00007f59524ac897 in start_thread () from /lib64/libc.so.6
#5  0x00007f595253380c in clone3 () from /lib64/libc.so.6

Thread 3 (Thread 0x7f593f4006c0 (LWP 5422)):
#0  0x00007f59524a9169 in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1  0x00007f59524abb09 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6
#2  0x00007f5952d58d7b in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /lib64/libQt6Core.so.6
#3  0x00007f5953f7bf59 in QtWaylandClient::EventThread::run() () from /lib64/libQt6WaylandClient.so.6
#4  0x00007f5952d5015e in QThreadPrivate::start(void*) () from /lib64/libQt6Core.so.6
#5  0x00007f59524ac897 in start_thread () from /lib64/libc.so.6
#6  0x00007f595253380c in clone3 () from /lib64/libc.so.6

Thread 2 (Thread 0x7f594dab9b00 (LWP 5412)):
#0  0x00007f59524a9169 in __futex_abstimed_wait_common () from /lib64/libc.so.6
#1  0x00007f59524abb09 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libc.so.6
#2  0x00007f5952d58d7b in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /lib64/libQt6Core.so.6
#3  0x00007f59542fbeed in QQmlThread::internalCallMethodInThread(QQmlThread::Message*) () from /lib64/libQt6Qml.so.6
#4  0x00007f595444ff42 in QQmlTypeLoader::load(QQmlDataBlob*, QQmlTypeLoader::Mode) () from /lib64/libQt6Qml.so.6
#5  0x00007f5954450628 in QQmlTypeLoader::getType(QUrl const&, QQmlTypeLoader::Mode) () from /lib64/libQt6Qml.so.6
#6  0x00007f595432c625 in QQmlComponentPrivate::loadUrl(QUrl const&, QQmlComponent::CompilationMode) () from /lib64/libQt6Qml.so.6
#7  0x00007f5955cac76c in PlasmaQuick::SharedQmlEngine::setSource(QUrl const&) () from /lib64/libPlasmaQuick.so.6
#8  0x00007f5955cc46a9 in ContainmentItem::loadWallpaper() () from /lib64/libPlasmaQuick.so.6
#9  0x00007f5955cc4fa7 in ContainmentItem::itemChange(QQuickItem::ItemChange, QQuickItem::ItemChangeData const&) () from /lib64/libPlasmaQuick.so.6
#10 0x00007f595483ee5b in QQuickItemPrivate::refWindow(QQuickWindow*) () from /lib64/libQt6Quick.so.6
#11 0x00007f595483f29d in QQuickItem::setParentItem(QQuickItem*) () from /lib64/libQt6Quick.so.6
#12 0x00007f5955ca726a in PlasmaQuick::ContainmentViewPrivate::setContainment(Plasma::Containment*) () from /lib64/libPlasmaQuick.so.6
#13 0x0000555735187d36 in ShellCorona::addOutput(QScreen*) ()
#14 0x000055573518d32f in ShellCorona::load() ()
#15 0x00007f5952c01951 in void doActivate<false>(QObject*, int, void**) () from /lib64/libQt6Core.so.6
#16 0x00007f59556e5313 in KActivities::Consumer::serviceStatusChanged(KActivities::Consumer::ServiceStatus) () from /lib64/libPlasmaActivities.so.6
#17 0x00007f5952c01951 in void doActivate<false>(QObject*, int, void**) () from /lib64/libQt6Core.so.6
#18 0x00007f59556f2ee3 in KActivities::ActivitiesCache::setAllActivities(QList<ActivityInfo> const&) () from /lib64/libPlasmaActivities.so.6
#19 0x00007f59556f6454 in KActivities::ActivitiesCache::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) () from /lib64/libPlasmaActivities.so.6
#20 0x00007f5952c01ed8 in void doActivate<false>(QObject*, int, void**) () from /lib64/libQt6Core.so.6
#21 0x00007f5953d851b1 in QDBusPendingCallWatcher::finished(QDBusPendingCallWatcher*) () from /lib64/libQt6DBus.so.6
#22 0x00007f5952bf2f87 in QObject::event(QEvent*) () from /lib64/libQt6Core.so.6
#23 0x00007f5954fc3228 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQt6Widgets.so.6
#24 0x00007f5952ba0948 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt6Core.so.6
#25 0x00007f5952ba4845 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /lib64/libQt6Core.so.6
#26 0x00007f5952e6c86f in postEventSourceDispatch(_GSource*, int (*)(void*), void*) () from /lib64/libQt6Core.so.6
#27 0x00007f5951850e5c in g_main_context_dispatch_unlocked.lto_priv () from /lib64/libglib-2.0.so.0
#28 0x00007f59518abf18 in g_main_context_iterate_unlocked.isra () from /lib64/libglib-2.0.so.0
#29 0x00007f595184ead3 in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#30 0x00007f5952e6c11f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt6Core.so.6
#31 0x00007f5952bad70b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt6Core.so.6
#32 0x00007f5952ba950d in QCoreApplication::exec() () from /lib64/libQt6Core.so.6
#33 0x0000555735153dfa in main ()

Thread 1 (Thread 0x7f5916a006c0 (LWP 5477)):
[KCrash Handler]
#4  0x00007f5954416894 in QQmlType::QQmlType(QQmlType const&) () from /lib64/libQt6Qml.so.6
#5  0x00007f595442f682 in QQmlPropertyCacheCreator<QQmlTypeCompiler>::propertyCacheForObject(QmlIR::Object const*, QQmlBindingInstantiationContext const&, QQmlError*) const () from /lib64/libQt6Qml.so.6
#6  0x00007f5954432596 in QQmlPropertyCacheCreator<QQmlTypeCompiler>::buildMetaObjectRecursively(int, QQmlBindingInstantiationContext const&, QQmlPropertyCacheCreator<QQmlTypeCompiler>::VMEMetaObjectIsRequired) () from /lib64/libQt6Qml.so.6
#7  0x00007f5954432948 in QQmlPropertyCacheCreator<QQmlTypeCompiler>::buildMetaObjectRecursively(int, QQmlBindingInstantiationContext const&, QQmlPropertyCacheCreator<QQmlTypeCompiler>::VMEMetaObjectIsRequired) () from /lib64/libQt6Qml.so.6
#8  0x00007f5954432f95 in QQmlPropertyCacheCreator<QQmlTypeCompiler>::buildMetaObjectsIncrementally() () from /lib64/libQt6Qml.so.6
#9  0x00007f5954424af2 in QQmlTypeCompiler::compile() () from /lib64/libQt6Qml.so.6
#10 0x00007f5954434e37 in QQmlTypeData::compile(QQmlRefPointer<QQmlTypeNameCache> const&, QV4::ResolvedTypeReferenceMap*, std::function<QByteArray ()> const&) () from /lib64/libQt6Qml.so.6
#11 0x00007f595443b678 in QQmlTypeData::done() () from /lib64/libQt6Qml.so.6
#12 0x00007f595433b155 in QQmlDataBlob::tryDone() () from /lib64/libQt6Qml.so.6
#13 0x00007f595444d818 in QQmlTypeLoader::setData(QQmlRefPointer<QQmlDataBlob> const&, QQmlDataBlob::SourceCodeData const&) () from /lib64/libQt6Qml.so.6
#14 0x00007f595444dbcb in QQmlTypeLoader::setData(QQmlRefPointer<QQmlDataBlob> const&, QString const&) () from /lib64/libQt6Qml.so.6
#15 0x00007f595444fcd2 in QQmlTypeLoader::loadThread(QQmlRefPointer<QQmlDataBlob> const&) () from /lib64/libQt6Qml.so.6
#16 0x00007f595445d41c in QQmlThread::createMessageFromMethod<void (QQmlTypeLoaderThread::*)(QQmlRefPointer<QQmlDataBlob> const&), QQmlRefPointer<QQmlDataBlob> const&>(void (QQmlTypeLoaderThread::*&&)(QQmlRefPointer<QQmlDataBlob> const&), QQmlRefPointer<QQmlDataBlob> const&)::I::call(QQmlThread*) () from /lib64/libQt6Qml.so.6
#17 0x00007f59542fb9ee in QQmlThreadPrivate::threadEvent() () from /lib64/libQt6Qml.so.6
#18 0x00007f59542fc46d in QQmlThreadPrivate::event(QEvent*) () from /lib64/libQt6Qml.so.6
#19 0x00007f5954fc3228 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQt6Widgets.so.6
#20 0x00007f5952ba0948 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt6Core.so.6
#21 0x00007f5952ba4845 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /lib64/libQt6Core.so.6
#22 0x00007f5952e6c86f in postEventSourceDispatch(_GSource*, int (*)(void*), void*) () from /lib64/libQt6Core.so.6
#23 0x00007f5951850e5c in g_main_context_dispatch_unlocked.lto_priv () from /lib64/libglib-2.0.so.0
#24 0x00007f59518abf18 in g_main_context_iterate_unlocked.isra () from /lib64/libglib-2.0.so.0
#25 0x00007f595184ead3 in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#26 0x00007f5952e6c11f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt6Core.so.6
#27 0x00007f5952bad70b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt6Core.so.6
#28 0x00007f5952cb55cf in QThread::exec() () from /lib64/libQt6Core.so.6
#29 0x00007f5952d5015e in QThreadPrivate::start(void*) () from /lib64/libQt6Core.so.6
#30 0x00007f59524ac897 in start_thread () from /lib64/libc.so.6
#31 0x00007f595253380c in clone3 () from /lib64/libc.so.6

Reported using DrKonqi