Application that crashed: plasma-desktop
Version of the application: 0.3
KDE Version: 4.3.3 (KDE 4.3.3)
Qt Version: 4.5.3
Operating System: Linux 2.6.31-sabayon x86_64
Distribution: "Gentoo Base System release 2.0.1"

What I was doing when the application crashed:
kde shoutdown.

 -- Backtrace:
Application: Espaço de trabalho do Plasma (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0x7fd468391750 (LWP 6623))]

Thread 2 (Thread 0x7fd443f9d910 (LWP 6688)):
#0  0x00007fd467baefc9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007fd467e1c45b in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib64/qt4/libQtCore.so.4
#2  0x00007fd46456e814 in ?? () from /usr/lib64/qt4/libQtNetwork.so.4
#3  0x00007fd467e1b683 in ?? () from /usr/lib64/qt4/libQtCore.so.4
#4  0x00007fd467baa624 in start_thread () from /lib/libpthread.so.0
#5  0x00007fd46564c56d in clone () from /lib/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fd468391750 (LWP 6623)):
[KCrash Handler]
#5  0x00007fd44ce78704 in ?? () from /usr/lib/libindicate.so.3
#6  0x00007fd44c59ed2f in ?? () from /usr/lib/libdbus-glib-1.so.2
#7  0x00007fd461b9050e in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
#8  0x00007fd461ba5883 in ?? () from /usr/lib/libgobject-2.0.so.0
#9  0x00007fd461ba6c49 in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0
#10 0x00007fd461ba7153 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0
#11 0x00007fd44c59fd8c in ?? () from /usr/lib/libdbus-glib-1.so.2
#12 0x00007fd460ee74c6 in dbus_connection_dispatch () from /usr/lib/libdbus-1.so.3
#13 0x00007fd44c596b15 in ?? () from /usr/lib/libdbus-glib-1.so.2
#14 0x00007fd464cb26fe in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#15 0x00007fd464cb60b8 in ?? () from /usr/lib/libglib-2.0.so.0
#16 0x00007fd464cb61e0 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#17 0x00007fd467f138d6 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4
#18 0x00007fd465e06ade in ?? () from /usr/lib64/qt4/libQtGui.so.4
#19 0x00007fd467eeda82 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4
#20 0x00007fd467eedc25 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4
#21 0x00007fd4661a01a3 in QDialog::exec() () from /usr/lib64/qt4/libQtGui.so.4
#22 0x00007fd446ac0ce4 in ?? () from /usr/lib64/python2.6/site-packages/PyQt4/QtGui.so
#23 0x00007fd44778f4e7 in PyEval_EvalFrameEx () from /usr/lib64/libpython2.6.so.1.0
#24 0x00007fd44778fe33 in PyEval_EvalFrameEx () from /usr/lib64/libpython2.6.so.1.0
#25 0x00007fd44778fe33 in PyEval_EvalFrameEx () from /usr/lib64/libpython2.6.so.1.0
#26 0x00007fd447791325 in PyEval_EvalCodeEx () from /usr/lib64/libpython2.6.so.1.0
#27 0x00007fd44772443f in ?? () from /usr/lib64/libpython2.6.so.1.0
#28 0x00007fd4476fd093 in PyObject_Call () from /usr/lib64/libpython2.6.so.1.0
#29 0x00007fd44770f60f in ?? () from /usr/lib64/libpython2.6.so.1.0
#30 0x00007fd4476fd093 in PyObject_Call () from /usr/lib64/libpython2.6.so.1.0
#31 0x00007fd447789a13 in PyEval_CallObjectWithKeywords () from /usr/lib64/libpython2.6.so.1.0
#32 0x00007fd446ed3b9b in ?? () from /usr/lib64/python2.6/site-packages/sip.so
#33 0x00007fd447152a57 in ?? () from /usr/lib64/python2.6/site-packages/PyQt4/QtCore.so
#34 0x00007fd446218062 in sipPlasma_AppletScript::showConfigurationInterface() () from /usr/lib64/python2.6/site-packages/PyKDE4/plasma.so
#35 0x00007fd45f9a351f in Plasma::Applet::showConfigurationInterface() () from /usr/lib64/libplasma.so.3
#36 0x00007fd45f9f1226 in ?? () from /usr/lib64/libplasma.so.3
#37 0x00007fd466294d09 in QGraphicsItem::sceneEvent(QEvent*) () from /usr/lib64/qt4/libQtGui.so.4
#38 0x00007fd4662b70c9 in ?? () from /usr/lib64/qt4/libQtGui.so.4
#39 0x00007fd4662bf3a6 in QGraphicsScene::mouseReleaseEvent(QGraphicsSceneMouseEvent*) () from /usr/lib64/qt4/libQtGui.so.4
#40 0x00007fd4662c0d20 in QGraphicsScene::event(QEvent*) () from /usr/lib64/qt4/libQtGui.so.4
#41 0x00007fd465d814ac in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/qt4/libQtGui.so.4
#42 0x00007fd465d86d48 in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/qt4/libQtGui.so.4
#43 0x00007fd4668cca16 in KApplication::notify(QObject*, QEvent*) () from /usr/lib64/libkdeui.so.5
#44 0x00007fd467eef06c in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib64/qt4/libQtCore.so.4
#45 0x00007fd4662cf681 in QGraphicsView::mouseReleaseEvent(QMouseEvent*) () from /usr/lib64/qt4/libQtGui.so.4
#46 0x00007fd465dcf359 in QWidget::event(QEvent*) () from /usr/lib64/qt4/libQtGui.so.4
#47 0x00007fd4660e0c36 in QFrame::event(QEvent*) () from /usr/lib64/qt4/libQtGui.so.4
#48 0x00007fd4662d3e4b in QGraphicsView::viewportEvent(QEvent*) () from /usr/lib64/qt4/libQtGui.so.4
#49 0x00007fd467eee3e7 in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) () from /usr/lib64/qt4/libQtCore.so.4
#50 0x00007fd465d8147c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/qt4/libQtGui.so.4
#51 0x00007fd465d87494 in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/qt4/libQtGui.so.4
#52 0x00007fd4668cca16 in KApplication::notify(QObject*, QEvent*) () from /usr/lib64/libkdeui.so.5
#53 0x00007fd467eef06c in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib64/qt4/libQtCore.so.4
#54 0x00007fd465d888f7 in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&) () from /usr/lib64/qt4/libQtGui.so.4
#55 0x00007fd465de37a4 in ?? () from /usr/lib64/qt4/libQtGui.so.4
#56 0x00007fd465de260a in QApplication::x11ProcessEvent(_XEvent*) () from /usr/lib64/qt4/libQtGui.so.4
#57 0x00007fd465e0720c in ?? () from /usr/lib64/qt4/libQtGui.so.4
#58 0x00007fd464cb26fe in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#59 0x00007fd464cb60b8 in ?? () from /usr/lib/libglib-2.0.so.0
#60 0x00007fd464cb61e0 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#61 0x00007fd467f138d6 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4
#62 0x00007fd465e06ade in ?? () from /usr/lib64/qt4/libQtGui.so.4
#63 0x00007fd467eeda82 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4
#64 0x00007fd467eedc25 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4
#65 0x00007fd467eefa39 in QCoreApplication::exec() () from /usr/lib64/qt4/libQtCore.so.4
#66 0x00007fd45ce4e25f in kdemain () from /usr/lib64/libkdeinit4_plasma-desktop.so
#67 0x0000000000407128 in _start ()

Reported using DrKonqi