Application: plasma-desktop (4.11.1)
KDE Platform Version: 4.11.1
Qt Version: 4.8.5
Operating System: Linux 3.11.1-200.fc19.i686.PAE i686
Distribution: "Fedora release 19 (Schrödinger’s Cat)"

-- Information about the crash:
- What I was doing when the application crashed:

1. Shutdown PC
2. Startup
3. After login, it try to open the application with I openned before shutdown
4. It open skype, open Dolphin, I close both.
5. It crashed

-- Backtrace:
Application: Plasma Desktop Shell (plasma-desktop), signal: Segmentation fault
Using host libthread_db library "/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0xb76e37c0 (LWP 1627))]

Thread 3 (Thread 0xb485db40 (LWP 1628)):
#0  0xb7724424 in __kernel_vsyscall ()
#1  0x4dc9d33c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0x441a7752 in QTWTF::TCMalloc_PageHeap::scavengerThread() () from /lib/libQtScript.so.4
#3  0x441a77a0 in QTWTF::TCMalloc_PageHeap::runScavengerThread(void*) () from /lib/libQtScript.so.4
#4  0x4dc999da in start_thread () from /lib/libpthread.so.0
#5  0x4dbc2b0e in clone () from /lib/libc.so.6

Thread 2 (Thread 0xad9dab40 (LWP 1629)):
#0  0xb7724424 in __kernel_vsyscall ()
#1  0x4dbb64db in poll () from /lib/libc.so.6
#2  0x4de18acc in g_poll () from /lib/libglib-2.0.so.0
#3  0x4de09428 in g_main_context_iterate.isra.21 () from /lib/libglib-2.0.so.0
#4  0x4de09569 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#5  0x41864b7f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/libQtCore.so.4
#6  0x41833444 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/libQtCore.so.4
#7  0x41833781 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/libQtCore.so.4
#8  0x4171ea9d in QThread::exec() () from /lib/libQtCore.so.4
#9  0x418131d5 in QInotifyFileSystemWatcherEngine::run() () from /lib/libQtCore.so.4
#10 0x41721450 in QThreadPrivate::start(void*) () from /lib/libQtCore.so.4
#11 0x4dc999da in start_thread () from /lib/libpthread.so.0
#12 0x4dbc2b0e in clone () from /lib/libc.so.6

Thread 1 (Thread 0xb76e37c0 (LWP 1627)):
[KCrash Handler]
#6  0x43d9e54d in KDescendantsProxyModel::mapFromSource(QModelIndex const&) const () from /lib/libkdeui.so.5
#7  0x43d9f38e in KDescendantsProxyModelPrivate::sourceDataChanged(QModelIndex const&, QModelIndex const&) () from /lib/libkdeui.so.5
#8  0x43da3071 in KDescendantsProxyModel::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) [clone .part.37] () from /lib/libkdeui.so.5
#9  0x41849c1b in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /lib/libQtCore.so.4
#10 0x41899d7e in QAbstractItemModel::dataChanged(QModelIndex const&, QModelIndex const&) () from /lib/libQtCore.so.4
#11 0x4302d9ed in Akonadi::EntityTreeModelPrivate::dataChanged(QModelIndex const&, QModelIndex const&) () from /lib/libakonadi-kde.so.4
#12 0x43037406 in Akonadi::EntityTreeModelPrivate::monitoredItemChanged(Akonadi::Item const&, QSet<QByteArray> const&) () from /lib/libakonadi-kde.so.4
#13 0x43023d09 in Akonadi::EntityTreeModel::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) [clone .part.11] () from /lib/libakonadi-kde.so.4
#14 0x41849c1b in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /lib/libQtCore.so.4
#15 0x4307359e in Akonadi::Monitor::itemChanged(Akonadi::Item const&, QSet<QByteArray> const&) () from /lib/libakonadi-kde.so.4
#16 0x4307b65c in Akonadi::MonitorPrivate::emitItemsNotification(Akonadi::NotificationMessageV2 const&, QList<Akonadi::Item> const&, Akonadi::Collection const&, Akonadi::Collection const&) () from /lib/libakonadi-kde.so.4
#17 0x4307c668 in Akonadi::MonitorPrivate::emitNotification(Akonadi::NotificationMessageV2 const&) () from /lib/libakonadi-kde.so.4
#18 0x42fccc4b in Akonadi::ChangeRecorderPrivate::emitNotification(Akonadi::NotificationMessageV2 const&) () from /lib/libakonadi-kde.so.4
#19 0x430788fe in Akonadi::MonitorPrivate::flushPipeline() () from /lib/libakonadi-kde.so.4
#20 0x43078ad1 in Akonadi::MonitorPrivate::dataAvailable() () from /lib/libakonadi-kde.so.4
#21 0x43073efb in Akonadi::Monitor::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) [clone .part.7] () from /lib/libakonadi-kde.so.4
#22 0x41849c1b in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /lib/libQtCore.so.4
#23 0x4301afb6 in Akonadi::EntityCacheBase::dataAvailable() () from /lib/libakonadi-kde.so.4
#24 0x42fd5ff9 in Akonadi::EntityCache<Akonadi::Collection, Akonadi::CollectionFetchJob, Akonadi::CollectionFetchScope>::processResult(KJob*) () from /lib/libakonadi-kde.so.4
#25 0x4301aef4 in Akonadi::EntityCacheBase::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) () from /lib/libakonadi-kde.so.4
#26 0x41849c1b in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /lib/libQtCore.so.4
#27 0x41c06916 in KJob::result(KJob*) () from /lib/libkdecore.so.5
#28 0x41c06963 in KJob::emitResult() () from /lib/libkdecore.so.5
#29 0x430702f6 in Akonadi::Job::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) [clone .part.13] () from /lib/libakonadi-kde.so.4
#30 0x4184632b in QMetaCallEvent::placeMetaCall(QObject*) () from /lib/libQtCore.so.4
#31 0x4184e30b in QObject::event(QEvent*) () from /lib/libQtCore.so.4
#32 0x44c96174 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/libQtGui.so.4
#33 0x44c9cc89 in QApplication::notify(QObject*, QEvent*) () from /lib/libQtGui.so.4
#34 0x43ddfd95 in KApplication::notify(QObject*, QEvent*) () from /lib/libkdeui.so.5
#35 0x41834a3a in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /lib/libQtCore.so.4
#36 0x41837d55 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /lib/libQtCore.so.4
#37 0x4183827d in QCoreApplication::sendPostedEvents(QObject*, int) () from /lib/libQtCore.so.4
#38 0x4186538f in postEventSourceDispatch(_GSource*, int (*)(void*), void*) () from /lib/libQtCore.so.4
#39 0x4de090f6 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#40 0x4de094a8 in g_main_context_iterate.isra.21 () from /lib/libglib-2.0.so.0
#41 0x4de09569 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#42 0x41864b60 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/libQtCore.so.4
#43 0x44d4727f in QGuiEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/libQtGui.so.4
#44 0x41833444 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/libQtCore.so.4
#45 0x41833781 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/libQtCore.so.4
#46 0x4183921f in QCoreApplication::exec() () from /lib/libQtCore.so.4
#47 0x44c945c5 in QApplication::exec() () from /lib/libQtGui.so.4
#48 0x424168dd in kdemain () from /lib/libkdeinit4_plasma-desktop.so
#49 0x080487bc in main ()

Possible duplicates by query: bug 325150, bug 323831, bug 323642, bug 323279.

Reported using DrKonqi