Application: konsole (2.4.5)
KDE Platform Version: 4.4.5 (KDE 4.4.5)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-41-generic i686
Distribution: Ubuntu 10.04.4 LTS

-- Information about the crash:
I was switching back to kconsole and hit semicolon to quit my vi session (i think) and it close out on me.

 -- Backtrace:
Application: Konsole (konsole), signal: Segmentation fault
[KCrash Handler]
#6  0x0022f06b in QListData::at (this=0x92447cc, ptr=0xb4b70f10) at /usr/include/qt4/QtCore/qlist.h:92
#7  QList<Konsole::CompactHistoryBlock*>::at (this=0x92447cc, ptr=0xb4b70f10) at /usr/include/qt4/QtCore/qlist.h:440
#8  Konsole::CompactHistoryBlockList::deallocate (this=0x92447cc, ptr=0xb4b70f10) at ../../../../apps/konsole/src/History.cpp:575
#9  0x0022f16a in ~CompactHistoryLine (this=0xb4b70eec, __in_chrg=<value optimized out>) at ../../../../apps/konsole/src/History.cpp:671
#10 0x00230898 in Konsole::CompactHistoryScroll::addCellsVector (this=0x92446c0, cells=...) at ../../../../apps/konsole/src/History.cpp:723
#11 0x00256d1f in Konsole::Screen::addHistLine (this=0x92bcc70) at ../../../../apps/konsole/src/Screen.cpp:1270
#12 0x0025854c in Konsole::Screen::scrollUp (this=0x92bcc70, n=1) at ../../../../apps/konsole/src/Screen.cpp:720
#13 0x002585b0 in Konsole::Screen::index (this=0x0) at ../../../../apps/konsole/src/Screen.cpp:169
#14 0x0029b688 in Konsole::Vt102Emulation::processToken (this=0x92bc650, token=18945, p=153372620, q=153372360) at ../../../../apps/konsole/src/Vt102Emulation.cpp:458
#15 0x0029c05c in Konsole::Vt102Emulation::receiveChar (this=0x92bc650, cc=10) at ../../../../apps/konsole/src/Vt102Emulation.cpp:295
#16 0x002297e7 in Konsole::Emulation::receiveData (this=0x92bc650, text=0x920cbc8 "\033[?1l\033>\n\033[73;1H\r\033[?1l\033>[pancli_service] ", length=40)
    at ../../../../apps/konsole/src/Emulation.cpp:228
#17 0x0025d48f in Konsole::Session::onReceiveBlock (this=0x91d8560, buf=0x920cbc8 "\033[?1l\033>\n\033[73;1H\r\033[?1l\033>[pancli_service] ", len=40) at ../../../../apps/konsole/src/Session.cpp:1126
#18 0x00261a6a in Konsole::Session::qt_metacall (this=0x91d8560, _c=QMetaObject::InvokeMetaMethod, _id=36, _a=0xbfc30ff4) at ./Session.moc:208
#19 0x01027c9a in QMetaObject::metacall (object=0x91d8560, cl=153372360, idx=40, argv=0xbfc30ff4) at kernel/qmetaobject.cpp:237
#20 0x010363d5 in QMetaObject::activate (sender=0x91dd828, m=0x2b0b98, local_signal_index=0, argv=0xbfc30ff4) at kernel/qobject.cpp:3293
#21 0x00253179 in Konsole::Pty::receivedData (this=0x91dd828, _t1=0x920cbc8 "\033[?1l\033>\n\033[73;1H\r\033[?1l\033>[pancli_service] ", _t2=40) at ./Pty.moc:97
#22 0x002532f9 in Konsole::Pty::dataReceived (this=0x91dd828) at ../../../../apps/konsole/src/Pty.cpp:272
#23 0x00254686 in Konsole::Pty::qt_metacall (this=0x91dd828, _c=QMetaObject::InvokeMetaMethod, _id=30, _a=0xbfc3111c) at ./Pty.moc:85
#24 0x01027c9a in QMetaObject::metacall (object=0x91dd828, cl=153372360, idx=30, argv=0xbfc3111c) at kernel/qmetaobject.cpp:237
#25 0x010363d5 in QMetaObject::activate (sender=0x91faba8, m=0x118d18, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3293
#26 0x001143d7 in KPtyDevice::readyRead (this=0x91faba8) at ./kptydevice.moc:96
#27 0x001149f9 in KPtyDevicePrivate::_k_canRead (this=0x9242860) at ../../kpty/kptydevice.cpp:319
#28 0x00115db6 in KPtyDevice::qt_metacall (this=0x91faba8, _c=QMetaObject::InvokeMetaMethod, _id=2, _a=0xbfc312d8) at ./kptydevice.moc:82
#29 0x01027c9a in QMetaObject::metacall (object=0x91faba8, cl=153372360, idx=10, argv=0xbfc312d8) at kernel/qmetaobject.cpp:237
#30 0x010363d5 in QMetaObject::activate (sender=0x92400b8, m=0x1136550, local_signal_index=0, argv=0xbfc312d8) at kernel/qobject.cpp:3293
#31 0x01087933 in QSocketNotifier::activated (this=0x92400b8, _t1=41) at .moc/release-shared/moc_qsocketnotifier.cpp:89
#32 0x0103d8e7 in QSocketNotifier::event (this=0x92400b8, e=0xbfc31764) at kernel/qsocketnotifier.cpp:317
#33 0x0126d4dc in QApplicationPrivate::notify_helper (this=0x8993f30, receiver=0x92400b8, e=0xbfc31764) at kernel/qapplication.cpp:4300
#34 0x0127405e in QApplication::notify (this=0xbfc31aa4, receiver=0x92400b8, e=0xbfc31764) at kernel/qapplication.cpp:3704
#35 0x0049840a in KApplication::notify (this=0xbfc31aa4, receiver=0x92400b8, event=0xbfc31764) at ../../kdeui/kernel/kapplication.cpp:302
#36 0x01022a3b in QCoreApplication::notifyInternal (this=0xbfc31aa4, receiver=0x92400b8, event=0xbfc31764) at kernel/qcoreapplication.cpp:704
#37 0x0104e9aa in QCoreApplication::sendEvent (source=0x8996b10) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#38 socketNotifierSourceDispatch (source=0x8996b10) at kernel/qeventdispatcher_glib.cpp:110
#39 0x0469f5e5 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#40 0x046a32d8 in ?? () from /lib/libglib-2.0.so.0
#41 0x046a34b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#42 0x0104e5d5 in QEventDispatcherGlib::processEvents (this=0x8974c70, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#43 0x0132d135 in QGuiEventDispatcherGlib::processEvents (this=0x8974c70, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#44 0x01021059 in QEventLoop::processEvents (this=0xbfc31a04, flags=) at kernel/qeventloop.cpp:149
#45 0x010214aa in QEventLoop::exec (this=0xbfc31a04, flags=...) at kernel/qeventloop.cpp:201
#46 0x0102569f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#47 0x0126d577 in QApplication::exec () at kernel/qapplication.cpp:3579
#48 0x001cf28b in kdemain (argc=1, argv=0xbfc31be4) at ../../../../apps/konsole/src/main.cpp:77
#49 0x080485fb in main (argc=1, argv=0xbfc31be4) at konsole_dummy.cpp:3

Reported using DrKonqi