Application that crashed: kfind
Version of the application: 2.0
KDE Version: 4.3.4 (KDE 4.3.4)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-3-amd64 x86_64
Distribution: Debian GNU/Linux testing (squeeze)

What I was doing when the application crashed:
1: Perform search on all files in a directory by file contents
2: allow search to run for a while
3: hit stop
4: boom (see attachment)

 -- Backtrace:
Application: KFind (kfind), signal: Segmentation fault
The current source language is "auto; currently c".
[KCrash Handler]
#5  KIO::Slave::deref (this=0xc75e20) at ../../kio/kio/slave.cpp:242
#6  0x00007f1039246579 in KIO::Slave::gotInput (this=0xc75e20) at ../../kio/kio/slave.cpp:335
#7  0x00007f103924868c in KIO::Slave::qt_metacall (this=0xc75e20, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffab8125d0) at ./slave.moc:76
#8  0x00007f10382efc4f in QMetaObject::activate (sender=0xb91be0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x1921d0) at kernel/qobject.cpp:3293
#9  0x00007f1039161f97 in KIO::ConnectionPrivate::dequeue (this=0xca5150) at ../../kio/kio/connection.cpp:82
#10 0x00007f10391620bd in KIO::Connection::qt_metacall (this=0xb91be0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x8f7d00) at ./connection.moc:73
#11 0x00007f10382ecb59 in QObject::event (this=0xb91be0, e=0xbf24f0) at kernel/qobject.cpp:1248
#12 0x00007f103767b8fc in QApplicationPrivate::notify_helper (this=0x8117c0, receiver=0xb91be0, e=0xbf24f0) at kernel/qapplication.cpp:4300
#13 0x00007f1037681ddb in QApplication::notify (this=0x7fffab813160, receiver=0xb91be0, e=0xbf24f0) at kernel/qapplication.cpp:4183
#14 0x00007f1038ca3de6 in KApplication::notify (this=0x7fffab813160, receiver=0xb91be0, event=0xbf24f0) at ../../kdeui/kernel/kapplication.cpp:302
#15 0x00007f10382dcf1c in QCoreApplication::notifyInternal (this=0x7fffab813160, receiver=0xb91be0, event=0xbf24f0) at kernel/qcoreapplication.cpp:704
#16 0x00007f10382df697 in QCoreApplication::sendEvent (receiver=0x0, event_type=<value optimized out>, data=0x7fa360) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#17 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=<value optimized out>, data=0x7fa360) at kernel/qcoreapplication.cpp:1345
#18 0x00007f1038306833 in QCoreApplication::sendPostedEvents (s=<value optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#19 postEventSourceDispatch (s=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:276
#20 0x00007f103335d6c2 in g_main_dispatch (context=0x8141f0) at /tmp/buildd/glib2.0-2.24.0/glib/gmain.c:1960
#21 IA__g_main_context_dispatch (context=0x8141f0) at /tmp/buildd/glib2.0-2.24.0/glib/gmain.c:2513
#22 0x00007f1033361538 in g_main_context_iterate (context=0x8141f0, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>)
    at /tmp/buildd/glib2.0-2.24.0/glib/gmain.c:2591
#23 0x00007f10333616ec in IA__g_main_context_iteration (context=0x8141f0, may_block=1) at /tmp/buildd/glib2.0-2.24.0/glib/gmain.c:2654
#24 0x00007f1038306373 in QEventDispatcherGlib::processEvents (this=0x7f9c40, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#25 0x00007f103772b3de in QGuiEventDispatcherGlib::processEvents (this=0xc75e20, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#26 0x00007f10382db842 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#27 0x00007f10382dbc1c in QEventLoop::exec (this=0x7fffab813020, flags=) at kernel/qeventloop.cpp:201
#28 0x00007f1037b4465e in QDialog::exec (this=0x7fffab8130f0) at dialogs/qdialog.cpp:546
#29 0x000000000041d217 in main (argc=<value optimized out>, argv=<value optimized out>) at ../../../apps/kfind/main.cpp:74

Reported using DrKonqi