Fedora 23, plasma-workspace-5.5.4-2.fc23.x86_64


(gdb) bt
#0  0x00007f6906bc87ad in nanosleep () at ../sysdeps/unix/syscall-template.S:84                                                                                                                                   
#1  0x00007f6906bc8644 in __sleep (seconds=0) at ../sysdeps/unix/sysv/linux/sleep.c:138                                                                                                                           
#2  0x00007f690ef09dd2 in KCrash::startProcess(int, char const**, bool) () at /lib64/libKF5Crash.so.5                                                                                                             
#3  0x00007f690ef0a280 in KCrash::defaultCrashHandler(int) () at /lib64/libKF5Crash.so.5                                                                                                                          
#4  0x00007f6906b34b20 in <signal handler called> () at /lib64/libc.so.6                                                                                                                                          
#5  0x00007f6907a0fab5 in QMetaObject::activate(QObject*, int, void**) (sender=sender@entry=0x7f6907a960c0 <QHashData::shared_null>, signal_index=6, argv=argv@entry=0x0) at kernel/qobject.cpp:3759              
#6  0x00007f690b9130e2 in VDMModelDelegateDataType::notify(QQmlAdaptorModel const&, QList<QQmlDelegateModelItem*> const&, int, int, QVector<int> const&) const (this=<optimized out>, items=..., index=0, count=6, roles=...) at /usr/src/debug/qtdeclarative-opensource-src-5.5.1/src/qml/util/qqmladaptormodel.cpp:171                                                                                                            
#7  0x00007f690bb891ea in QQmlDelegateModel::_q_itemsChanged(int, int, QVector<int> const&) (roles=..., count=6, index=<optimized out>, items=..., this=0x560b11fd6318)                                           
    at /usr/src/debug/qtdeclarative-opensource-src-5.5.1/src/qml/util/qqmladaptormodel_p.h:118                                                                                                                    
#8  0x00007f690bb891ea in QQmlDelegateModel::_q_itemsChanged(int, int, QVector<int> const&) (this=this@entry=0x560b118ed420, index=index@entry=0, count=6, roles=...)                                             
    at /usr/src/debug/qtdeclarative-opensource-src-5.5.1/src/qml/types/qqmldelegatemodel.cpp:1144                                                                                                                 
#9  0x00007f690bb8de02 in QQmlDelegateModel::_q_layoutChanged(QList<QPersistentModelIndex> const&, QAbstractItemModel::LayoutChangeHint) (this=0x560b118ed420, parents=..., hint=<optimized out>)                 
    at /usr/src/debug/qtdeclarative-opensource-src-5.5.1/src/qml/types/qqmldelegatemodel.cpp:1608                                                                                                                 
#10 0x00007f690bbb089f in QQmlDelegateModel::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) (_o=_o@entry=0x560b118ed420, _c=_c@entry=QMetaObject::InvokeMetaMethod, _id=_id@entry=14, _a=_a@entry=0x7ffee04699a0) at .moc/moc_qqmldelegatemodel_p.cpp:205                                                                                                                                                             
#11 0x00007f690bbb1058 in QQmlDelegateModel::qt_metacall(QMetaObject::Call, int, void**) (this=0x560b118ed420, _c=QMetaObject::InvokeMetaMethod, _id=14, _a=0x7ffee04699a0)                                       
    at .moc/moc_qqmldelegatemodel_p.cpp:344                                                                                                                                                                       
#12 0x00007f6907a0f450 in QMetaObject::activate(QObject*, int, int, void**) (sender=sender@entry=0x560b10ecb2a0, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=3, argv=argv@entry=0x7ffee04699a0) at kernel/qobject.cpp:3728                                                                                                                                                                            
#13 0x00007f6907a0fa97 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) (sender=sender@entry=0x560b10ecb2a0, m=m@entry=0x7f6907e26600 <QAbstractItemModel::staticMetaObject>, local_signal_index=local_signal_index@entry=3, argv=argv@entry=0x7ffee04699a0) at kernel/qobject.cpp:3578                                                                                                                          
#14 0x00007f6907a8bb96 in QAbstractItemModel::layoutChanged(QList<QPersistentModelIndex> const&, QAbstractItemModel::LayoutChangeHint) (this=this@entry=0x560b10ecb2a0, _t1=..., _t2=_t2@entry=QAbstractItemModel::VerticalSortHint) at .moc/moc_qabstractitemmodel.cpp:562                                                                                                                                                         
#15 0x00007f69079afe6e in QSortFilterProxyModelPrivate::_q_sourceDataChanged(QModelIndex const&, QModelIndex const&, QVector<int> const&) (this=<optimized out>, source_top_left=..., source_bottom_right=..., roles=...) at itemmodels/qsortfilterproxymodel.cpp:1207                                                                                                                                                              
#16 0x00007f69079b1958 in QSortFilterProxyModel::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) (_o=_o@entry=0x560b10ecb2a0, _c=_c@entry=QMetaObject::InvokeMetaMethod, _id=_id@entry=5, _a=_a@entry=0x7ffee0469ca0) at .moc/moc_qsortfilterproxymodel.cpp:202                                                                                                                                                        
#17 0x00007f6907a0f29a in QMetaObject::activate(QObject*, int, int, void**) (sender=0x560b10bf8390, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7ffee0469ca0)  
    at kernel/qobject.cpp:3713
#18 0x00007f6907a0fa97 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) (sender=<optimized out>, m=m@entry=0x7f6907e26600 <QAbstractItemModel::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7ffee0469ca0) at kernel/qobject.cpp:3578
#19 0x00007f6907a8baac in QAbstractItemModel::dataChanged(QModelIndex const&, QModelIndex const&, QVector<int> const&) (this=<optimized out>, _t1=..., _t2=..., _t3=...) at .moc/moc_qabstractitemmodel.cpp:548
#20 0x00007f6841b351cd in NetworkModel::updateItem(NetworkModelItem*) () at /lib64/libplasmanm_internal.so
#21 0x00007f6841b3aaa7 in NetworkModel::addActiveConnection(QSharedPointer<NetworkManager::ActiveConnection> const&) () at /lib64/libplasmanm_internal.so
#22 0x00007f6841b3afb3 in NetworkModel::activeConnectionAdded(QString const&) () at /lib64/libplasmanm_internal.so
#23 0x00007f6907a0f127 in QMetaObject::activate(QObject*, int, int, void**) (a=0x7ffee0469fa0, r=0x560b10bf8390, this=<optimized out>) at ../../src/corelib/kernel/qobject_impl.h:124
#24 0x00007f6907a0f127 in QMetaObject::activate(QObject*, int, int, void**) (sender=0x7f6841842180, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=<optimized out>)
    at kernel/qobject.cpp:3698
#25 0x00007f68415f4815 in NetworkManager::Notifier::activeConnectionAdded(QString const&) () at /lib64/libKF5NetworkManagerQt.so.6
#26 0x00007f6841567881 in NetworkManager::NetworkManagerPrivate::propertiesChanged(QMap<QString, QVariant> const&) () at /lib64/libKF5NetworkManagerQt.so.6
#27 0x00007f6907a0f127 in QMetaObject::activate(QObject*, int, int, void**) (a=0x7ffee046a290, r=0x7f6841842180, this=<optimized out>) at ../../src/corelib/kernel/qobject_impl.h:124
#28 0x00007f6907a0f127 in QMetaObject::activate(QObject*, int, int, void**) (sender=0x7f68418421a0, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=<optimized out>)
    at kernel/qobject.cpp:3698
#29 0x00007f68415ff440 in OrgFreedesktopNetworkManagerInterface::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) () at /lib64/libKF5NetworkManagerQt.so.6
#30 0x00007f6841605460 in OrgFreedesktopNetworkManagerInterface::qt_metacall(QMetaObject::Call, int, void**) () at /lib64/libKF5NetworkManagerQt.so.6
#31 0x00007f6908795ca3 in QDBusConnectionPrivate::deliverCall(QObject*, int, QDBusMessage const&, QVector<int> const&, int) (this=0x7f68d03e0840, object=0x7f68418421a0, msg=..., metaTypes=..., slotIdx=9)
    at qdbusintegrator.cpp:978
#32 0x00007f6907a10161 in QObject::event(QEvent*) (this=0x7f68418421a0, e=<optimized out>) at kernel/qobject.cpp:1239
#33 0x00007f6908f9441c in QApplicationPrivate::notify_helper(QObject*, QEvent*) (this=this@entry=0x560b0db5f4f0, receiver=receiver@entry=0x7f68418421a0, e=e@entry=0x560b11779670)
    at kernel/qapplication.cpp:3716
---Type <return> to continue, or q <return> to quit---
#34 0x00007f6908f998e6 in QApplication::notify(QObject*, QEvent*) (this=0x7ffee046ab50, receiver=0x7f68418421a0, e=0x560b11779670) at kernel/qapplication.cpp:3499
#35 0x00007f69079e073b in QCoreApplication::notifyInternal(QObject*, QEvent*) (this=0x7ffee046ab50, receiver=0x7f68418421a0, event=event@entry=0x560b11779670) at kernel/qcoreapplication.cpp:965
#36 0x00007f69079e2b36 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) (event=0x560b11779670, receiver=<optimized out>) at kernel/qcoreapplication.h:224
#37 0x00007f69079e2b36 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x560b0db55550)
    at kernel/qcoreapplication.cpp:1593
#38 0x00007f69079e3018 in QCoreApplication::sendPostedEvents(QObject*, int) (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1451
#39 0x00007f6907a36aa3 in postEventSourceDispatch(GSource*, GSourceFunc, gpointer) (s=0x560b0dba3c70) at kernel/qeventdispatcher_glib.cpp:271
#40 0x00007f690211be3a in g_main_context_dispatch (context=0x7f68e80016f0) at gmain.c:3154
#41 0x00007f690211be3a in g_main_context_dispatch (context=context@entry=0x7f68e80016f0) at gmain.c:3769
#42 0x00007f690211c1d0 in g_main_context_iterate (context=context@entry=0x7f68e80016f0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3840
#43 0x00007f690211c27c in g_main_context_iteration (context=0x7f68e80016f0, may_block=may_block@entry=1) at gmain.c:3901
#44 0x00007f6907a36eaf in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x560b0dba5970, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#45 0x00007f69079ddeca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7ffee046a9f0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#46 0x00007f69079e5fac in QCoreApplication::exec() () at kernel/qcoreapplication.cpp:1229
#47 0x0000560b0cc3708a in main(int, char**) (argc=4, argv=<optimized out>) at /usr/src/debug/plasma-workspace-5.5.4/shell/main.cpp:181

Reproducible: Always