Bug 459601

Summary:	dbus
Product:	[Plasma] plasmashell	Reporter:	Embedded_Systems
Component:	general	Assignee:	Plasma Bugs List <plasma-bugs>
Status:	RESOLVED DUPLICATE
Severity:	crash	CC:	kde, nicolas.fella
Priority:	NOR	Keywords:	drkonqi
Version First Reported In:	5.25.5
Target Milestone:	1.0
Platform:	Fedora RPMs
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:

Description Embedded_Systems 2022-09-24 12:34:44 UTC

Application: plasmashell (5.25.5)

Qt Version: 5.15.5
Frameworks Version: 5.98.0
Operating System: Linux 5.19.9-200.fc36.x86_64 x86_64
Windowing System: X11
Distribution: Fedora Linux 36 (Workstation Edition)
DrKonqi: 5.25.5 [KCrashBackend]

-- Information about the crash:
Trying to listen to music, the Sound device seemed to crash.

Not too sure what happened, in that I have another issues on going, and it is possibly the same?

The crash can be reproduced every time.

-- Backtrace:
Application: Plasma (plasmashell), signal: Bus error

[KCrash Handler]
#4  0x00007f35d951736d in QV4::CompiledData::CompilationUnit::setUnitData(QV4::CompiledData::Unit const*, QV4::CompiledData::QmlUnit const*, QString const&, QString const&) () at /lib64/libQt5Qml.so.5
#5  0x00007f35d9602485 in QV4::ExecutableCompilationUnit::loadFromDisk(QUrl const&, QDateTime const&, QString*) () at /lib64/libQt5Qml.so.5
#6  0x00007f35d967e1c7 in QQmlTypeData::tryLoadFromDiskCache() () at /lib64/libQt5Qml.so.5
#7  0x00007f35d9683193 in QQmlTypeData::dataReceived(QQmlDataBlob::SourceCodeData const&) () at /lib64/libQt5Qml.so.5
#8  0x00007f35d96d016b in QQmlTypeLoader::setData(QQmlDataBlob*, QQmlDataBlob::SourceCodeData const&) () at /lib64/libQt5Qml.so.5
#9  0x00007f35d96d08b6 in QQmlTypeLoader::setData(QQmlDataBlob*, QString const&) () at /lib64/libQt5Qml.so.5
#10 0x00007f35d96d1743 in QQmlTypeLoader::loadThread(QQmlDataBlob*) () at /lib64/libQt5Qml.so.5
#11 0x00007f35d96d1bb4 in QQmlTypeLoader::load(QQmlDataBlob*, QQmlTypeLoader::Mode) () at /lib64/libQt5Qml.so.5
#12 0x00007f35d96d2450 in QQmlTypeLoader::getType(QUrl const&, QQmlTypeLoader::Mode) () at /lib64/libQt5Qml.so.5
#13 0x00007f35d9680a4c in QQmlTypeData::resolveTypes() () at /lib64/libQt5Qml.so.5
#14 0x00007f35d9683630 in QQmlTypeData::allDependenciesDone() () at /lib64/libQt5Qml.so.5
#15 0x00007f35d96d0439 in QQmlTypeLoader::setData(QQmlDataBlob*, QQmlDataBlob::SourceCodeData const&) () at /lib64/libQt5Qml.so.5
#16 0x00007f35d96d08b6 in QQmlTypeLoader::setData(QQmlDataBlob*, QString const&) () at /lib64/libQt5Qml.so.5
#17 0x00007f35d96d1743 in QQmlTypeLoader::loadThread(QQmlDataBlob*) () at /lib64/libQt5Qml.so.5
#18 0x00007f35d968b411 in QQmlTypeLoaderThread::loadThread(QQmlDataBlob*) () at /lib64/libQt5Qml.so.5
#19 0x00007f35d974afb4 in QQmlThreadPrivate::threadEvent() () at /lib64/libQt5Qml.so.5
#20 0x00007f35d974b79a in QQmlThreadPrivate::event(QEvent*) () at /lib64/libQt5Qml.so.5
#21 0x00007f35d8daed22 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib64/libQt5Widgets.so.5
#22 0x00007f35d80a8218 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /lib64/libQt5Core.so.5
#23 0x00007f35d80ab584 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /lib64/libQt5Core.so.5
#24 0x00007f35d80f9457 in postEventSourceDispatch(_GSource*, int (*)(void*), void*) () at /lib64/libQt5Core.so.5
#25 0x00007f35d63e5faf in g_main_context_dispatch () at /lib64/libglib-2.0.so.0
#26 0x00007f35d643b2c8 in g_main_context_iterate.constprop () at /lib64/libglib-2.0.so.0
#27 0x00007f35d63e3940 in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#28 0x00007f35d80f8f4a in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#29 0x00007f35d80a6c6a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#30 0x00007f35d7ee718a in QThread::exec() () at /lib64/libQt5Core.so.5
#31 0x00007f35d974ac59 in QQmlThreadPrivate::run() () at /lib64/libQt5Qml.so.5
#32 0x00007f35d7ee8487 in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#33 0x00007f35d768ce2d in start_thread () at /lib64/libc.so.6
#34 0x00007f35d77121b0 in clone3 () at /lib64/libc.so.6

Thread 5 (Thread 0x7f35bf3ff640 (LWP 2061) "QNetworkAccessM"):
#1  0x00007f35d63e64df in g_main_context_check () at /lib64/libglib-2.0.so.0
#2  0x00007f35d643b13a in g_main_context_iterate.constprop () at /lib64/libglib-2.0.so.0
#3  0x00007f35d63e3940 in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#4  0x00007f35d80f8f66 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007f35d80a6c6a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#6  0x00007f35d7ee718a in QThread::exec() () at /lib64/libQt5Core.so.5
#7  0x00007f35d7ee8487 in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#8  0x00007f35d768ce2d in start_thread () at /lib64/libc.so.6
#9  0x00007f35d77121b0 in clone3 () at /lib64/libc.so.6

Thread 4 (Thread 0x7f35c4af1640 (LWP 2060) "Qt bearer threa"):
#1  0x00007f35d640ba58 in g_thread_self () at /lib64/libglib-2.0.so.0
#2  0x00007f35d63e3931 in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007f35d80f8f66 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#4  0x00007f35d80a6c6a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007f35d7ee718a in QThread::exec() () at /lib64/libQt5Core.so.5
#6  0x00007f35d7ee8487 in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#7  0x00007f35d768ce2d in start_thread () at /lib64/libc.so.6
#8  0x00007f35d77121b0 in clone3 () at /lib64/libc.so.6

Thread 3 (Thread 0x7f35c5343640 (LWP 1824) "QDBusConnection"):
#1  0x00007f35d643b23d in g_main_context_iterate.constprop () at /lib64/libglib-2.0.so.0
#2  0x00007f35d63e3940 in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007f35d80f8f66 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#4  0x00007f35d80a6c6a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007f35d7ee718a in QThread::exec() () at /lib64/libQt5Core.so.5
#6  0x00007f35d8ad1b1b in QDBusConnectionManager::run() () at /lib64/libQt5DBus.so.5
#7  0x00007f35d7ee8487 in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#8  0x00007f35d768ce2d in start_thread () at /lib64/libc.so.6
#9  0x00007f35d77121b0 in clone3 () at /lib64/libc.so.6

Thread 2 (Thread 0x7f35c5fe7640 (LWP 1806) "QXcbEventQueue"):
#1  0x00007f35da2d7fba in _xcb_conn_wait.part.0 () at /lib64/libxcb.so.1
#2  0x00007f35da2d994c in xcb_wait_for_event () at /lib64/libxcb.so.1
#3  0x00007f35c60fee81 in QXcbEventQueue::run() () at /lib64/libQt5XcbQpa.so.5
#4  0x00007f35d7ee8487 in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#5  0x00007f35d768ce2d in start_thread () at /lib64/libc.so.6
#6  0x00007f35d77121b0 in clone3 () at /lib64/libc.so.6

Thread 1 (Thread 0x7f35d37d3240 (LWP 1784) "plasmashell"):
#1  0x00007f35d768c210 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libc.so.6
#2  0x00007f35d7eedec4 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib64/libQt5Core.so.5
#3  0x00007f35d974b3b5 in QQmlThread::internalCallMethodInThread(QQmlThread::Message*) () at /lib64/libQt5Qml.so.5
#4  0x00007f35d96d1b15 in QQmlTypeLoader::load(QQmlDataBlob*, QQmlTypeLoader::Mode) () at /lib64/libQt5Qml.so.5
#5  0x00007f35d96d2450 in QQmlTypeLoader::getType(QUrl const&, QQmlTypeLoader::Mode) () at /lib64/libQt5Qml.so.5
#6  0x00007f35d96aa948 in QQmlComponentPrivate::loadUrl(QUrl const&, QQmlComponent::CompilationMode) () at /lib64/libQt5Qml.so.5
#7  0x00007f35da1aae35 in KDeclarative::QmlObject::setSource(QUrl const&) () at /lib64/libKF5Declarative.so.5
#8  0x00007f35da4ea971 in PlasmaQuick::AppletQuickItem::init() () at /lib64/libKF5PlasmaQuick.so.5
#9  0x00007f35c41d468c in AppletInterface::init() () at /usr/lib64/qt5/plugins/plasma/scriptengines/plasma_appletscript_declarative.so
#10 0x00007f35da4e93d1 in PlasmaQuick::AppletQuickItem::itemChange(QQuickItem::ItemChange, QQuickItem::ItemChangeData const&) () at /lib64/libKF5PlasmaQuick.so.5
#11 0x00007f35d9c94961 in QQuickItemPrivate::refWindow(QQuickWindow*) () at /lib64/libQt5Quick.so.5
#12 0x00007f35d9c94d26 in QQuickItem::setParentItem(QQuickItem*) () at /lib64/libQt5Quick.so.5
#13 0x00007f35d9c9979b in QQuickItem::qt_metacall(QMetaObject::Call, int, void**) () at /lib64/libQt5Quick.so.5
#14 0x00007f35da4e8df9 in PlasmaQuick::AppletQuickItem::qt_metacall(QMetaObject::Call, int, void**) () at /lib64/libKF5PlasmaQuick.so.5
#15 0x00007f35c41d4aa9 in AppletInterface::qt_metacall(QMetaObject::Call, int, void**) () at /usr/lib64/qt5/plugins/plasma/scriptengines/plasma_appletscript_declarative.so
#16 0x00007f35d80b532a in QMetaProperty::write(QObject*, QVariant const&) const () at /lib64/libQt5Core.so.5
#17 0x00007f35d80d9218 in QObject::setProperty(char const*, QVariant const&) () at /lib64/libQt5Core.so.5
#18 0x00007f35c41d7fe7 in ContainmentInterface::appletAddedForward(Plasma::Applet*) () at /usr/lib64/qt5/plugins/plasma/scriptengines/plasma_appletscript_declarative.so
#19 0x00007f35d80db8b6 in void doActivate<false>(QObject*, int, void**) () at /lib64/libQt5Core.so.5
#20 0x00007f35da23fc03 in Plasma::Containment::appletAdded(Plasma::Applet*) () at /lib64/libKF5Plasma.so.5
#21 0x00007f35da246584 in Plasma::Containment::addApplet(Plasma::Applet*) () at /lib64/libKF5Plasma.so.5
#22 0x00007f35c40747f7 in SystemTray::startApplet(QString const&) () at /usr/lib64/qt5/plugins/plasma/applets/org.kde.plasma.private.systemtray.so
#23 0x00007f35d80db8b6 in void doActivate<false>(QObject*, int, void**) () at /lib64/libQt5Core.so.5
#24 0x00007f35c4070559 in PlasmoidRegistry::plasmoidEnabled(QString const&) () at /usr/lib64/qt5/plugins/plasma/applets/org.kde.plasma.private.systemtray.so
#25 0x00007f35d80db8b6 in void doActivate<false>(QObject*, int, void**) () at /lib64/libQt5Core.so.5
#26 0x00007f35c407356d in DBusServiceObserver::serviceRegistered(QString const&) [clone .part.0] () at /usr/lib64/qt5/plugins/plasma/applets/org.kde.plasma.private.systemtray.so
#27 0x00007f35d80db8b6 in void doActivate<false>(QObject*, int, void**) () at /lib64/libQt5Core.so.5
#28 0x00007f35d8b2c786 in QDBusServiceWatcher::serviceRegistered(QString const&) () at /lib64/libQt5DBus.so.5
#29 0x00007f35d8b2d63b in QDBusServiceWatcher::qt_metacall(QMetaObject::Call, int, void**) () at /lib64/libQt5DBus.so.5
#30 0x00007f35d8ade0bb in QDBusConnectionPrivate::deliverCall(QObject*, int, QDBusMessage const&, QVector<int> const&, int) () at /lib64/libQt5DBus.so.5
#31 0x00007f35d80d22b4 in QObject::event(QEvent*) () at /lib64/libQt5Core.so.5
#32 0x00007f35d8daed22 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib64/libQt5Widgets.so.5
#33 0x00007f35d80a8218 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /lib64/libQt5Core.so.5
#34 0x00007f35d80ab584 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /lib64/libQt5Core.so.5
#35 0x00007f35d80f9457 in postEventSourceDispatch(_GSource*, int (*)(void*), void*) () at /lib64/libQt5Core.so.5
#36 0x00007f35d63e5faf in g_main_context_dispatch () at /lib64/libglib-2.0.so.0
#37 0x00007f35d643b2c8 in g_main_context_iterate.constprop () at /lib64/libglib-2.0.so.0
#38 0x00007f35d63e3940 in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#39 0x00007f35d80f8f4a in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#40 0x00007f35d80a6c6a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#41 0x00007f35d80aed32 in QCoreApplication::exec() () at /lib64/libQt5Core.so.5
#42 0x000055ef6219f145 in main ()
[Inferior 1 (process 1784) detached]

Reported using DrKonqi

Comment 1 Nicolas Fella 2022-09-24 14:00:42 UTC


*** This bug has been marked as a duplicate of bug 459581 ***