Application: plasma-discover (5.13.4) Qt Version: 5.11.1 Frameworks Version: 5.48.0 Operating System: Linux 4.18.9-200.fc28.x86_64 x86_64 Distribution (Platform): Fedora RPMs -- Information about the crash: - What I was doing when the application crashed: I was trying to install the gimp flatpack from their website, have tried a couple since and both worked fine! The crash can be reproduced every time. -- Backtrace: Application: Discover (plasma-discover), signal: Segmentation fault Using host libthread_db library "/lib64/libthread_db.so.1". [Current thread is 1 (Thread 0x7feba4745600 (LWP 6764))] Thread 11 (Thread 0x7feb3ffff700 (LWP 6798)): #0 0x00007febae11c3e9 in poll () from /lib64/libc.so.6 #1 0x00007feba7b78be6 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0 #2 0x00007feba7b78d10 in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #3 0x00007febaefd12ab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #4 0x00007febaef7fb7b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #5 0x00007febaede76b6 in QThread::exec() () from /lib64/libQt5Core.so.5 #6 0x00007febaedf0b4b in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #7 0x00007febac48e594 in start_thread () from /lib64/libpthread.so.0 #8 0x00007febae126e6f in clone () from /lib64/libc.so.6 Thread 10 (Thread 0x7feb5caa8700 (LWP 6797)): #0 0x00007febb35637d5 in __tls_get_addr () from /lib64/ld-linux-x86-64.so.2 #1 0x00007febaedeff8a in QThreadData::current(bool) () from /lib64/libQt5Core.so.5 #2 0x00007febaefd118e in postEventSourcePrepare(_GSource*, int*) () from /lib64/libQt5Core.so.5 #3 0x00007feba7b78601 in g_main_context_check () from /lib64/libglib-2.0.so.0 #4 0x00007feba7b78b90 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0 #5 0x00007feba7b78d10 in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #6 0x00007febaefd12ab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #7 0x00007febaef7fb7b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #8 0x00007febaede76b6 in QThread::exec() () from /lib64/libQt5Core.so.5 #9 0x00007febaedf0b4b in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #10 0x00007febac48e594 in start_thread () from /lib64/libpthread.so.0 #11 0x00007febae126e6f in clone () from /lib64/libc.so.6 Thread 9 (Thread 0x7feb5effd700 (LWP 6785)): #0 0x00007feba7bbf4b8 in g_mutex_unlock () from /lib64/libglib-2.0.so.0 #1 0x00007feba7b785f9 in g_main_context_check () from /lib64/libglib-2.0.so.0 #2 0x00007feba7b78b90 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0 #3 0x00007feba7b78d10 in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #4 0x00007febaefd12ab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #5 0x00007febaef7fb7b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #6 0x00007febaede76b6 in QThread::exec() () from /lib64/libQt5Core.so.5 #7 0x00007febaedf0b4b in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #8 0x00007febac48e594 in start_thread () from /lib64/libpthread.so.0 #9 0x00007febae126e6f in clone () from /lib64/libc.so.6 Thread 8 (Thread 0x7feb5f7fe700 (LWP 6775)): #0 0x00007febae11c3e9 in poll () from /lib64/libc.so.6 #1 0x00007feba7b78be6 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0 #2 0x00007feba7b78d10 in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #3 0x00007feba7b78d61 in glib_worker_main () from /lib64/libglib-2.0.so.0 #4 0x00007feba7ba0f2a in g_thread_proxy () from /lib64/libglib-2.0.so.0 #5 0x00007febac48e594 in start_thread () from /lib64/libpthread.so.0 #6 0x00007febae126e6f in clone () from /lib64/libc.so.6 Thread 7 (Thread 0x7feb6ffff700 (LWP 6770)): #0 0x00007feba7bbf48d in g_mutex_lock () from /lib64/libglib-2.0.so.0 #1 0x00007feba7b78af0 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0 #2 0x00007feba7b78d10 in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #3 0x00007febaefd12ab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #4 0x00007febaef7fb7b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #5 0x00007febaede76b6 in QThread::exec() () from /lib64/libQt5Core.so.5 #6 0x00007febaedf0b4b in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #7 0x00007febac48e594 in start_thread () from /lib64/libpthread.so.0 #8 0x00007febae126e6f in clone () from /lib64/libc.so.6 Thread 6 (Thread 0x7feb7499a700 (LWP 6769)): #0 0x00007ffc31bedb89 in clock_gettime () #1 0x00007febae134a16 in clock_gettime () from /lib64/libc.so.6 #2 0x00007febaefd0ab5 in qt_gettime() () from /lib64/libQt5Core.so.5 #3 0x00007febaefcf58d in QTimerInfoList::updateCurrentTime() () from /lib64/libQt5Core.so.5 #4 0x00007febaefd0e9f in timerSourceCheckHelper(GTimerSource*) () from /lib64/libQt5Core.so.5 #5 0x00007feba7b78601 in g_main_context_check () from /lib64/libglib-2.0.so.0 #6 0x00007feba7b78b90 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0 #7 0x00007feba7b78d10 in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #8 0x00007febaefd12ab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #9 0x00007febaef7fb7b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #10 0x00007febaede76b6 in QThread::exec() () from /lib64/libQt5Core.so.5 #11 0x00007febaedf0b4b in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #12 0x00007febac48e594 in start_thread () from /lib64/libpthread.so.0 #13 0x00007febae126e6f in clone () from /lib64/libc.so.6 Thread 5 (Thread 0x7feb7d1d4700 (LWP 6768)): #0 0x00007febae11c3e9 in poll () from /lib64/libc.so.6 #1 0x00007feba7b78be6 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0 #2 0x00007feba7b78d10 in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #3 0x00007febaefd12ab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #4 0x00007febaef7fb7b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #5 0x00007febaede76b6 in QThread::exec() () from /lib64/libQt5Core.so.5 #6 0x00007febb2988a4a in QQuickPixmapReader::run() () from /lib64/libQt5Quick.so.5 #7 0x00007febaedf0b4b in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #8 0x00007febac48e594 in start_thread () from /lib64/libpthread.so.0 #9 0x00007febae126e6f in clone () from /lib64/libc.so.6 Thread 4 (Thread 0x7feb875ef700 (LWP 6767)): #0 0x00007feba7b78616 in g_main_context_check () from /lib64/libglib-2.0.so.0 #1 0x00007feba7b78b90 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0 #2 0x00007feba7b78d10 in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #3 0x00007febaefd12ab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #4 0x00007febaef7fb7b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #5 0x00007febaede76b6 in QThread::exec() () from /lib64/libQt5Core.so.5 #6 0x00007febaf914d09 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5 #7 0x00007febaedf0b4b in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #8 0x00007febac48e594 in start_thread () from /lib64/libpthread.so.0 #9 0x00007febae126e6f in clone () from /lib64/libc.so.6 Thread 3 (Thread 0x7feb8ca65700 (LWP 6766)): #0 0x00007febae11c3e9 in poll () from /lib64/libc.so.6 #1 0x00007feba7b78be6 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0 #2 0x00007feba7b78d10 in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #3 0x00007febaefd12ab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #4 0x00007febaef7fb7b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #5 0x00007febaede76b6 in QThread::exec() () from /lib64/libQt5Core.so.5 #6 0x00007febb368c7b9 in QDBusConnectionManager::run() () from /lib64/libQt5DBus.so.5 #7 0x00007febaedf0b4b in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #8 0x00007febac48e594 in start_thread () from /lib64/libpthread.so.0 #9 0x00007febae126e6f in clone () from /lib64/libc.so.6 Thread 2 (Thread 0x7feb95468700 (LWP 6765)): #0 0x00007febae11c3e9 in poll () from /lib64/libc.so.6 #1 0x00007feba74fe04f in _xcb_conn_wait () from /lib64/libxcb.so.1 #2 0x00007feba74ffcaa in xcb_wait_for_event () from /lib64/libxcb.so.1 #3 0x00007feb97e1a5a9 in QXcbEventReader::run() () from /lib64/libQt5XcbQpa.so.5 #4 0x00007febaedf0b4b in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5 #5 0x00007febac48e594 in start_thread () from /lib64/libpthread.so.0 #6 0x00007febae126e6f in clone () from /lib64/libc.so.6 Thread 1 (Thread 0x7feba4745600 (LWP 6764)): [KCrash Handler] #6 0x00007febaef8a1bb in QMetaObject::cast(QObject const*) const () from /lib64/libQt5Core.so.5 #7 0x00007febaf951634 in QQmlDelegateModelItem::dataForObject(QObject*) () from /lib64/libQt5Qml.so.5 #8 0x00007febaf9587b2 in QQmlDelegateModelPrivate::release(QObject*) [clone .part.348] () from /lib64/libQt5Qml.so.5 #9 0x00007febaf958856 in QQmlDelegateModel::release(QObject*) () from /lib64/libQt5Qml.so.5 #10 0x00007febaf94d159 in QQmlInstantiatorPrivate::clear() () from /lib64/libQt5Qml.so.5 #11 0x00007febaf94d5e6 in QQmlInstantiatorPrivate::regenerate() () from /lib64/libQt5Qml.so.5 #12 0x00007febaf94d8f0 in QQmlInstantiator::setModel(QVariant const&) () from /lib64/libQt5Qml.so.5 #13 0x00007febaf94eb25 in QQmlInstantiator::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) () from /lib64/libQt5Qml.so.5 #14 0x00007febaf87b8a2 in QQmlPropertyData::writeProperty(QObject*, void*, QFlags<QQmlPropertyData::WriteFlag>) const () from /lib64/libQt5Qml.so.5 #15 0x00007febaf878b23 in QQmlPropertyPrivate::write(QObject*, QQmlPropertyData const&, QVariant const&, QQmlContextData*, QFlags<QQmlPropertyData::WriteFlag>) () from /lib64/libQt5Qml.so.5 #16 0x00007febaf8fc0b4 in QQmlBinding::slowWrite(QQmlPropertyData const&, QQmlPropertyData const&, QV4::Value const&, bool, QFlags<QQmlPropertyData::WriteFlag>) () from /lib64/libQt5Qml.so.5 #17 0x00007febaf8fd200 in GenericBinding<0>::write(QV4::Value const&, bool, QFlags<QQmlPropertyData::WriteFlag>) () from /lib64/libQt5Qml.so.5 #18 0x00007febaf8fe88c in QQmlNonbindingBinding::doUpdate(QQmlJavaScriptExpression::DeleteWatcher const&, QFlags<QQmlPropertyData::WriteFlag>, QV4::Scope&) () from /lib64/libQt5Qml.so.5 #19 0x00007febaf8fad63 in QQmlBinding::update(QFlags<QQmlPropertyData::WriteFlag>) () from /lib64/libQt5Qml.so.5 #20 0x00007febaf8d1783 in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () from /lib64/libQt5Qml.so.5 #21 0x00007febaf8690c8 in QQmlData::signalEmitted(QAbstractDeclarativeData*, QObject*, int, void**) () from /lib64/libQt5Qml.so.5 #22 0x00007febaefa8873 in QMetaObject::activate(QObject*, int, int, void**) () from /lib64/libQt5Core.so.5 #23 0x00007febaf8d1783 in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () from /lib64/libQt5Qml.so.5 #24 0x00007febaf8690c8 in QQmlData::signalEmitted(QAbstractDeclarativeData*, QObject*, int, void**) () from /lib64/libQt5Qml.so.5 #25 0x00007febaefa8873 in QMetaObject::activate(QObject*, int, int, void**) () from /lib64/libQt5Core.so.5 #26 0x00007febaf900ac6 in QV4::PropertyListPrototype::method_push(QV4::FunctionObject const*, QV4::Value const*, QV4::Value const*, int) () from /lib64/libQt5Qml.so.5 #27 0x00007febaf847a65 in QV4::Runtime::method_callProperty(QV4::ExecutionEngine*, QV4::Value*, int, QV4::Value*, int) () from /lib64/libQt5Qml.so.5 #28 0x00007febaf83ad9a in QV4::Moth::VME::exec(QV4::FunctionObject const*, QV4::Value const*, QV4::Value const*, int) () from /lib64/libQt5Qml.so.5 #29 0x00007febaf8f4caf in QQmlJavaScriptExpression::evaluate(QV4::CallData*, bool*) () from /lib64/libQt5Qml.so.5 #30 0x00007febaf886337 in QQmlBoundSignalExpression::evaluate(void**) () from /lib64/libQt5Qml.so.5 #31 0x00007febaf88750b in QQmlBoundSignal_callback(QQmlNotifierEndpoint*, void**) () from /lib64/libQt5Qml.so.5 #32 0x00007febaf8d1783 in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () from /lib64/libQt5Qml.so.5 #33 0x00007febaf8690c8 in QQmlData::signalEmitted(QAbstractDeclarativeData*, QObject*, int, void**) () from /lib64/libQt5Qml.so.5 #34 0x00007febaefa8873 in QMetaObject::activate(QObject*, int, int, void**) () from /lib64/libQt5Core.so.5 #35 0x00007febaf94d47a in QQmlInstantiatorPrivate::_q_createdItem(int, QObject*) () from /lib64/libQt5Qml.so.5 #36 0x00007febaf94e8c6 in QQmlInstantiator::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) () from /lib64/libQt5Qml.so.5 #37 0x00007febaefa8e1e in QMetaObject::activate(QObject*, int, int, void**) () from /lib64/libQt5Core.so.5 #38 0x00007febaf944c21 in QQmlInstanceModel::createdItem(int, QObject*) () from /lib64/libQt5Qml.so.5 #39 0x00007febaf958ecd in QQmlDelegateModelPrivate::incubatorStatusChanged(QQDMIncubationTask*, QQmlIncubator::Status) [clone .part.346] () from /lib64/libQt5Qml.so.5 #40 0x00007febaf881b5f in QQmlIncubatorPrivate::incubate(QQmlInstantiationInterrupt&) () from /lib64/libQt5Qml.so.5 #41 0x00007febaf882007 in QQmlEnginePrivate::incubate(QQmlIncubator&, QQmlContextData*) () from /lib64/libQt5Qml.so.5 #42 0x00007febaf957eb9 in QQmlDelegateModelPrivate::object(QQmlListCompositor::Group, int, QQmlIncubator::IncubationMode) () from /lib64/libQt5Qml.so.5 #43 0x00007febaf957fe5 in QQmlDelegateModel::object(int, QQmlIncubator::IncubationMode) () from /lib64/libQt5Qml.so.5 #44 0x00007febaf94e35a in QQmlInstantiatorPrivate::_q_modelUpdated(QQmlChangeSet const&, bool) () from /lib64/libQt5Qml.so.5 #45 0x00007febaf94e8e4 in QQmlInstantiator::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) () from /lib64/libQt5Qml.so.5 #46 0x00007febaefa8e1e in QMetaObject::activate(QObject*, int, int, void**) () from /lib64/libQt5Core.so.5 #47 0x00007febaf944baa in QQmlInstanceModel::modelUpdated(QQmlChangeSet const&, bool) () from /lib64/libQt5Qml.so.5 #48 0x00007febaf94fbac in QQmlDelegateModelPrivate::emitModelUpdated(QQmlChangeSet const&, bool) () from /lib64/libQt5Qml.so.5 #49 0x00007febaf955835 in QQmlDelegateModelGroupPrivate::emitModelUpdated(bool) () from /lib64/libQt5Qml.so.5 #50 0x00007febaf9559a8 in QQmlDelegateModelPrivate::emitChanges() () from /lib64/libQt5Qml.so.5 #51 0x00007febaf9569b9 in QQmlDelegateModel::_q_itemsInserted(int, int) () from /lib64/libQt5Qml.so.5 #52 0x00007febaf95c9f5 in QQmlDelegateModel::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) () from /lib64/libQt5Qml.so.5 #53 0x00007febaf95cd63 in QQmlDelegateModel::qt_metacall(QMetaObject::Call, int, void**) () from /lib64/libQt5Qml.so.5 #54 0x00007febaefa8ec7 in QMetaObject::activate(QObject*, int, int, void**) () from /lib64/libQt5Core.so.5 #55 0x00007febaef3c732 in QAbstractItemModel::rowsInserted(QModelIndex const&, int, int, QAbstractItemModel::QPrivateSignal) () from /lib64/libQt5Core.so.5 #56 0x00007febaef43d7d in QAbstractItemModel::endInsertRows() () from /lib64/libQt5Core.so.5 #57 0x00007febb260c766 in ResourcesProxyModel::sortedInsertion(QVector<AbstractResource*> const&) () from /usr/lib64/plasma-discover/libDiscoverCommon.so #58 0x00007febb260ec76 in ResourcesProxyModel::addResources(QVector<AbstractResource*> const&) () from /usr/lib64/plasma-discover/libDiscoverCommon.so #59 0x00007febaefa8f43 in QMetaObject::activate(QObject*, int, int, void**) () from /lib64/libQt5Core.so.5 #60 0x00007febb26283b6 in ResultsStream::resourcesFound(QVector<AbstractResource*> const&) () from /usr/lib64/plasma-discover/libDiscoverCommon.so #61 0x00007febb2606dec in AggregatedResultsStream::emitResults() () from /usr/lib64/plasma-discover/libDiscoverCommon.so #62 0x00007febb2606e29 in AggregatedResultsStream::clear() () from /usr/lib64/plasma-discover/libDiscoverCommon.so #63 0x00007febb2607f87 in AggregatedResultsStream::destruction(QObject*) () from /usr/lib64/plasma-discover/libDiscoverCommon.so #64 0x00007febaefa8f43 in QMetaObject::activate(QObject*, int, int, void**) () from /lib64/libQt5Core.so.5 #65 0x00007febaefa9553 in QObject::destroyed(QObject*) () from /lib64/libQt5Core.so.5 #66 0x00007febaefb023f in QObject::~QObject() () from /lib64/libQt5Core.so.5 #67 0x00007febb26175ad in ResultsStream::~ResultsStream() () from /usr/lib64/plasma-discover/libDiscoverCommon.so #68 0x00007febaefa9b48 in QObject::event(QEvent*) () from /lib64/libQt5Core.so.5 #69 0x00007febb00d4475 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5 #70 0x00007febb00dbb90 in QApplication::notify(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5 #71 0x00007febaef80c36 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt5Core.so.5 #72 0x00007febaef83e0b in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /lib64/libQt5Core.so.5 #73 0x00007febaefd1507 in postEventSourceDispatch(_GSource*, int (*)(void*), void*) () from /lib64/libQt5Core.so.5 #74 0x00007feba7b788ad in g_main_context_dispatch () from /lib64/libglib-2.0.so.0 #75 0x00007feba7b78c78 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0 #76 0x00007feba7b78d10 in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #77 0x00007febaefd1293 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #78 0x00007feb97ead7c5 in QPAEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5XcbQpa.so.5 #79 0x00007febaef7fb7b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #80 0x00007febaef87c46 in QCoreApplication::exec() () from /lib64/libQt5Core.so.5 #81 0x000055ac47413437 in main () The reporter indicates this bug may be a duplicate of or related to bug 395388. Possible duplicates by query: bug 396047, bug 395388. Reported using DrKonqi
*** This bug has been marked as a duplicate of bug 395388 ***