Application: kpackagekitsmarticon (0.5.4)
KDE Platform Version: 4.5.1 (KDE 4.5.1)
Qt Version: 4.7.0
Operating System: Linux 2.6.32-25-generic x86_64
Distribution: Ubuntu 10.04.1 LTS

-- Information about the crash:
- What I was doing when the application crashed:
I finished updating, and left it idle running in the background. I started watching videos on youtube, and out of nowhere it crashes. I have about 12 tabs open. Kubuntu is a fresh install from Desktop-AMD64. I got 4gb of sys ram.. Intel core 2 duo.. running the latest nvidia drivers from repos.

-- Backtrace:
Application: KPackageKit (kpackagekitsmarticon), signal: Segmentation fault
[KCrash Handler]
#6  QMutex::lock (this=0x3200000041) at thread/qmutex.cpp:151
#7  0x00007f22502819f2 in QCoreApplication::postEvent (receiver=0x27e6e40, event=0x276ca80, priority=0) at kernel/qcoreapplication.cpp:1141
#8  0x00007f2250cd23a1 in PackageKit::ClientPrivate::serviceOwnerChanged(QString const&, QString const&, QString const&) () from /usr/lib/libpackagekit-qt.so.12
#9  0x00007f2250cd3e88 in PackageKit::ClientPrivate::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libpackagekit-qt.so.12
#10 0x00007f2250296da7 in QMetaObject::activate (sender=0x27121e0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x276ca70) at kernel/qobject.cpp:3280
#11 0x00007f2250a9c40f in QDBusConnectionInterface::serviceOwnerChanged (this=0x3200000041, _t1=<value optimized out>, _t2=<value optimized out>, _t3=<value optimized out>)
    at .moc/release-shared/moc_qdbusconnectioninterface.cpp:210
#12 0x00007f2250a9c6b4 in QDBusConnectionInterface::qt_metacall (this=0x27121e0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff7acde160)
    at .moc/release-shared/moc_qdbusconnectioninterface.cpp:137
#13 0x00007f2250296da7 in QMetaObject::activate (sender=0x27121e0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x276ca70) at kernel/qobject.cpp:3280
#14 0x00007f2250a9c33f in QDBusConnectionInterface::NameOwnerChanged (this=0x3200000041, _t1=<value optimized out>, _t2=<value optimized out>, _t3=<value optimized out>)
    at .moc/release-shared/moc_qdbusconnectioninterface.cpp:238
#15 0x00007f2250a9c71c in QDBusConnectionInterface::qt_metacall (this=0x27121e0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff7acde520)
    at .moc/release-shared/moc_qdbusconnectioninterface.cpp:141
#16 0x00007f2250a5e92e in QDBusConnectionPrivate::deliverCall (this=<value optimized out>, object=<value optimized out>, msg=<value optimized out>, metaTypes=..., slotIdx=<value optimized out>)
    at qdbusintegrator.cpp:916
#17 0x00007f2250a697ff in QDBusCallDeliveryEvent::placeMetaCall (this=0x27e6140, object=0x276ca80) at qdbusintegrator_p.h:103
#18 0x00007f2250290e7e in QObject::event (this=0x27121e0, e=0x3200000041) at kernel/qobject.cpp:1219
#19 0x00007f224f14c76c in QApplicationPrivate::notify_helper (this=0x2609cf0, receiver=0x27121e0, e=0x27470b0) at kernel/qapplication.cpp:4396
#20 0x00007f224f15225d in QApplication::notify (this=0x7fff7acdf010, receiver=0x27121e0, e=0x27470b0) at kernel/qapplication.cpp:4277
#21 0x00007f22518962e6 in KApplication::notify (this=0x7fff7acdf010, receiver=0x27121e0, event=0x27470b0) at ../../kdeui/kernel/kapplication.cpp:310
#22 0x00007f225027f0ac in QCoreApplication::notifyInternal (this=0x7fff7acdf010, receiver=0x27121e0, event=0x27470b0) at kernel/qcoreapplication.cpp:732
#23 0x00007f2250281fd2 in QCoreApplication::sendEvent (receiver=0x0, event_type=<value optimized out>, data=0x25da370) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#24 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=<value optimized out>, data=0x25da370) at kernel/qcoreapplication.cpp:1373
#25 0x00007f22502ab643 in QCoreApplication::sendPostedEvents (s=0x26018e0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#26 postEventSourceDispatch (s=0x26018e0) at kernel/qeventdispatcher_glib.cpp:277
#27 0x00007f224a6868c2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#28 0x00007f224a68a748 in ?? () from /lib/libglib-2.0.so.0
#29 0x00007f224a68a8fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#30 0x00007f22502ab183 in QEventDispatcherGlib::processEvents (this=0x25d9ac0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:415
#31 0x00007f224f1fe78e in QGuiEventDispatcherGlib::processEvents (this=0x3200000041, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#32 0x00007f225027ddd2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#33 0x00007f225027e1bc in QEventLoop::exec (this=0x7fff7acdef60, flags=) at kernel/qeventloop.cpp:201
#34 0x00007f225028226b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#35 0x000000000040b48b in _start ()

This bug may be a duplicate of or related to bug 250377.

Possible duplicates by query: bug 251808, bug 251652, bug 251010, bug 250793, bug 250626.

Reported using DrKonqi