Application that crashed: konqueror
Version of the application: 4.3.2 (KDE 4.3.2)
KDE Version: 4.3.2 (KDE 4.3.2)
Qt Version: 4.5.2
Operating System: Linux 2.6.31-16-generic i686
Distribution: Ubuntu 9.10

What I was doing when the application crashed:
I was running konqueror and opened stellarium. Stellarium crashed short after starting; afterwards konqueror did not react anymore and finally crashed, too.

 -- Backtrace:
Application: Konqueror (kdeinit4), signal: Segmentation fault
[KCrash Handler]
#6  0x00df27cb in __dynamic_cast () from /usr/lib/libstdc++.so.6
#7  0x01aad5b1 in KonqMainWindow::slotAddClosedUrl (this=0x936a000, tab=0xaae5f4c) at ../../../../apps/konqueror/src/konqmainwindow.cpp:5197
#8  0x01abbcee in KonqMainWindow::qt_metacall (this=0x936a000, _c=QMetaObject::InvokeMetaMethod, _id=44, _a=0xbff12638) at ./konqmainwindow.moc:379
#9  0x00265263 in QMetaObject::activate (sender=0x9369838, from_signal_index=10, to_signal_index=10, argv=0xbff12638) at kernel/qobject.cpp:3113
#10 0x00265ec2 in QMetaObject::activate (sender=0x9369838, m=0x1b02dc8, local_signal_index=0, argv=0xbff12638) at kernel/qobject.cpp:3187
#11 0x01a5f193 in KonqViewManager::aboutToRemoveTab (this=0x9369838, _t1=0xaae5f4c) at ./konqviewmanager.moc:106
#12 0x01a5ff47 in KonqViewManager::removeTab (this=0x9369838, currentFrame=0xaae5f4c, emitAboutToRemoveSignal=true) at ../../../../apps/konqueror/src/konqviewmanager.cpp:389
#13 0x01a936d5 in KonqMainWindow::slotRemoveTabPopupDelayed (this=0x936a000) at ../../../../apps/konqueror/src/konqmainwindow.cpp:2570
#14 0x01abbff8 in KonqMainWindow::qt_metacall (this=0x936a000, _c=QMetaObject::InvokeMetaMethod, _id=82, _a=0xbff127dc) at ./konqmainwindow.moc:417
#15 0x00265263 in QMetaObject::activate (sender=0xafdda20, from_signal_index=4, to_signal_index=4, argv=0x0) at kernel/qobject.cpp:3113
#16 0x00265ec2 in QMetaObject::activate (sender=0xafdda20, m=0x33f908, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3187
#17 0x0026a387 in QSingleShotTimer::timeout (this=0xafdda20) at .moc/release-shared/qtimer.moc:76
#18 0x0026a49c in QSingleShotTimer::timerEvent (this=0xafdda20) at kernel/qtimer.cpp:298
#19 0x0025f3bf in QObject::event (this=0xafdda20, e=0xbff12c70) at kernel/qobject.cpp:1075
#20 0x00fe8f54 in QApplicationPrivate::notify_helper (this=0x927a970, receiver=0xafdda20, e=0xbff12c70) at kernel/qapplication.cpp:4056
#21 0x00ff067c in QApplication::notify (this=0xbff13074, receiver=0xafdda20, e=0xbff12c70) at kernel/qapplication.cpp:3603
#22 0x00b7abfa in KApplication::notify (this=0xbff13074, receiver=0xafdda20, event=0xbff12c70) at ../../kdeui/kernel/kapplication.cpp:302
#23 0x0024f6cb in QCoreApplication::notifyInternal (this=0xbff13074, receiver=0xafdda20, event=0xbff12c70) at kernel/qcoreapplication.cpp:610
#24 0x0027c7ce in QCoreApplication::sendEvent (this=0x9281034) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#25 QTimerInfoList::activateTimers (this=0x9281034) at kernel/qeventdispatcher_unix.cpp:572
#26 0x0027a0e0 in timerSourceDispatch (source=0x9281000) at kernel/qeventdispatcher_glib.cpp:165
#27 0x01d78e78 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#28 0x01d7c720 in ?? () from /lib/libglib-2.0.so.0
#29 0x01d7c853 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#30 0x0027a02c in QEventDispatcherGlib::processEvents (this=0x9200a58, flags=...) at kernel/qeventdispatcher_glib.cpp:327
#31 0x01089be5 in QGuiEventDispatcherGlib::processEvents (this=0x9200a58, flags=...) at kernel/qguieventdispatcher_glib.cpp:202
#32 0x0024dc79 in QEventLoop::processEvents (this=0xbff12f34, flags=) at kernel/qeventloop.cpp:149
#33 0x0024e0ca in QEventLoop::exec (this=0xbff12f34, flags=...) at kernel/qeventloop.cpp:201
#34 0x0025053f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#35 0x00fe8dd7 in QApplication::exec () at kernel/qapplication.cpp:3525
#36 0x01aee59f in kdemain (argc=4, argv=0x9239318) at ../../../../apps/konqueror/src/konqmain.cpp:271
#37 0x0804dde1 in launch (argc=<value optimized out>, _name=<value optimized out>, args=<value optimized out>, cwd=0x922cec2 "/home/jetrca", envc=32, envs=0x922ced3 "KDE_FULL_SESSION=true", 
    reset_env=true, tty=0x0, avoid_loops=false, startup_id_str=0x922d3f8 "jetrca-laptop;1261319966;949271;2363_TIME12133108") at ../../kinit/kinit.cpp:677
#38 0x0804ea35 in handle_launcher_request (sock=<value optimized out>, who=<value optimized out>) at ../../kinit/kinit.cpp:1169
#39 0x0804ee69 in handle_requests (waitForPid=<value optimized out>) at ../../kinit/kinit.cpp:1353
#40 0x0804fbaf in main (argc=2, argv=0xbff13ac4, envp=0xbff13ad0) at ../../kinit/kinit.cpp:1793

Reported using DrKonqi