Application that crashed: dolphin
Version of the application: 1.3
KDE Version: 4.3.4 (KDE 4.3.4)
Qt Version: 4.5.2
Operating System: Linux 2.6.31-16-generic x86_64
Distribution: Ubuntu 9.10

What I was doing when the application crashed:
I tried to access the network at work wich, I think, works with SAMBA.

 -- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault
[KCrash Handler]
#5  QBasicAtomicInt::ref (this=0xbdcaa0, j=<value optimized out>) at /usr/include/qt4/QtCore/qatomic_x86_64.h:121
#6  QList (this=0xbdcaa0, j=<value optimized out>) at /usr/include/qt4/QtCore/qlist.h:111
#7  KDirListerCache::slotResult (this=0xbdcaa0, j=<value optimized out>) at ../../kio/kio/kdirlister.cpp:1119
#8  0x00007f773d440e93 in KDirListerCache::qt_metacall (this=0xbdcaa0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffbfc77350) at ./kdirlister_p.moc:99
#9  0x00007f773a3bbddc in QMetaObject::activate (sender=0x125f0a0, from_signal_index=<value optimized out>, to_signal_index=<value optimized out>, argv=0xa9c990) at kernel/qobject.cpp:3113
#10 0x00007f773b5b6e62 in KJob::result (this=0x12fbe4e, _t1=0x125f0a0) at ./kjob.moc:188
#11 0x00007f773b5b71df in KJob::emitResult (this=0x125f0a0) at ../../kdecore/jobs/kjob.cpp:304
#12 0x00007f773d410d93 in KIO::SimpleJob::slotFinished (this=0x125f0a0) at ../../kio/kio/job.cpp:477
#13 0x00007f773d410ed0 in KIO::ListJob::slotFinished (this=0x125f0a0) at ../../kio/kio/job.cpp:2408
#14 0x00007f773d4189d9 in KIO::ListJob::qt_metacall (this=0x125f0a0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffbfc77680) at ./jobclasses.moc:764
#15 0x00007f773a3bbddc in QMetaObject::activate (sender=0x1170870, from_signal_index=<value optimized out>, to_signal_index=<value optimized out>, argv=0xa9c990) at kernel/qobject.cpp:3113
#16 0x00007f773d4d1a91 in KIO::SlaveInterface::dispatch (this=0x1170870, _cmd=104, rawdata=...) at ../../kio/kio/slaveinterface.cpp:175
#17 0x00007f773d4ce343 in KIO::SlaveInterface::dispatch (this=0x1170870) at ../../kio/kio/slaveinterface.cpp:91
#18 0x00007f773d4c115d in KIO::Slave::gotInput (this=0x1170870) at ../../kio/kio/slave.cpp:322
#19 0x00007f773d4c327c in KIO::Slave::qt_metacall (this=0x1170870, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffbfc77a40) at ./slave.moc:76
#20 0x00007f773a3bbddc in QMetaObject::activate (sender=0x1340430, from_signal_index=<value optimized out>, to_signal_index=<value optimized out>, argv=0xa9c990) at kernel/qobject.cpp:3113
#21 0x00007f773d3dded7 in KIO::ConnectionPrivate::dequeue (this=0x1288fd0) at ../../kio/kio/connection.cpp:82
#22 0x00007f773d3ddffd in KIO::Connection::qt_metacall (this=0x1340430, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x130c980) at ./connection.moc:73
#23 0x00007f773a3b60f9 in QObject::event (this=0x1340430, e=0xd8cca0) at kernel/qobject.cpp:1111
#24 0x00007f773a839efc in QApplicationPrivate::notify_helper (this=0x98fd10, receiver=0x1340430, e=0xd8cca0) at kernel/qapplication.cpp:4056
#25 0x00007f773a8411ce in QApplication::notify (this=0x7fffbfc783f0, receiver=0x1340430, e=0xd8cca0) at kernel/qapplication.cpp:4021
#26 0x00007f773bb72e56 in KApplication::notify (this=0x7fffbfc783f0, receiver=0x1340430, event=0xd8cca0) at ../../kdeui/kernel/kapplication.cpp:302
#27 0x00007f773a3a6c2c in QCoreApplication::notifyInternal (this=0x7fffbfc783f0, receiver=0x1340430, event=0xd8cca0) at kernel/qcoreapplication.cpp:610
#28 0x00007f773a3a780a in QCoreApplication::sendEvent (receiver=0x0, event_type=<value optimized out>, data=0x96b4d0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#29 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=<value optimized out>, data=0x96b4d0) at kernel/qcoreapplication.cpp:1247
#30 0x00007f773a3cf533 in QCoreApplication::sendPostedEvents (s=<value optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#31 postEventSourceDispatch (s=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:210
#32 0x00007f7735ec4bce in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#33 0x00007f7735ec8598 in ?? () from /lib/libglib-2.0.so.0
#34 0x00007f7735ec86c0 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#35 0x00007f773a3cf1a6 in QEventDispatcherGlib::processEvents (this=0x96ad20, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:327
#36 0x00007f773a8ce4be in QGuiEventDispatcherGlib::processEvents (this=0x12fbe4e, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202
#37 0x00007f773a3a5532 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#38 0x00007f773a3a5904 in QEventLoop::exec (this=0x7fffbfc78340, flags=) at kernel/qeventloop.cpp:201
#39 0x00007f773a3a7ab9 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#40 0x00000000004394e5 in _start ()

Reported using DrKonqi