Application that crashed: dolphin
Version of the application: 1.3
KDE Version: 4.3.2 (KDE 4.3.2)
Qt Version: 4.5.2
Operating System: Linux 2.6.31-14-generic i686
Distribution: Ubuntu 9.10

What I was doing when the application crashed:
I was deleting a large folder in fat-32 data partition. When the job finished, dolphin crashed.
I had just installed kubuntu+setting network config+installing language packages+installing firefox+installing kile. nothing else.

 -- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault
[KCrash Handler]
#6  KDirModelNode::rowNumber (this=0x0) at ../../kio/kio/kdirmodel.cpp:120
#7  0x00271a43 in KDirModelPrivate::indexForNode (this=0x91c0000, node=0x0, rowNumber=0) at ../../kio/kio/kdirmodel.cpp:284
#8  0x0027686b in KDirModelPrivate::_k_slotNewItems (this=0x91c0000, directoryUrl=..., items=...) at ../../kio/kio/kdirmodel.cpp:377
#9  0x00277d77 in KDirModel::qt_metacall (this=0x91c0768, _c=QMetaObject::InvokeMetaMethod, _id=22, _a=0xbf9451a4) at ./kdirmodel.moc:82
#10 0x060b9263 in QMetaObject::activate (sender=0x91c0698, from_signal_index=14, to_signal_index=14, argv=0xbf9451a4) at kernel/qobject.cpp:3113
#11 0x060b9ec2 in QMetaObject::activate (sender=0x91c0698, m=0x80b7410, local_signal_index=10, argv=0xbf9451a4) at kernel/qobject.cpp:3187
#12 0x0025a469 in KDirLister::itemsAdded (this=0x91c0698, _t1=..., _t2=...) at ./kdirlister.moc:268
#13 0x0025b4fe in KDirLister::Private::emitItems (this=0x91c06a8) at ../../kio/kio/kdirlister.cpp:2303
#14 0x002667e7 in KDirListerCache::processPendingUpdates (this=0x8fc06b8) at ../../kio/kio/kdirlister.cpp:1796
#15 0x002670af in KDirListerCache::slotFilesChanged (this=0x8fc06b8, fileList=...) at ../../kio/kio/kdirlister.cpp:850
#16 0x0026d8a5 in KDirListerCache::qt_metacall (this=0x8fc06b8, _c=QMetaObject::InvokeMetaMethod, _id=6, _a=0xbf9454a8) at ./kdirlister_p.moc:93
#17 0x060b9263 in QMetaObject::activate (sender=0x8ea9870, from_signal_index=8, to_signal_index=8, argv=0xbf9454a8) at kernel/qobject.cpp:3113
#18 0x060b9ec2 in QMetaObject::activate (sender=0x8ea9870, m=0x3ec294, local_signal_index=3, argv=0xbf9454a8) at kernel/qobject.cpp:3187
#19 0x00279503 in OrgKdeKDirNotifyInterface::FilesChanged (this=0x8ea9870, _t1=...) at ./kdirnotify.moc:118
#20 0x002796d5 in OrgKdeKDirNotifyInterface::qt_metacall (this=0x8ea9870, _c=QMetaObject::InvokeMetaMethod, _id=8, _a=0xbf94562c) at ./kdirnotify.moc:82
#21 0x00cba7b4 in QDBusConnectionPrivate::deliverCall (this=0x8de33b8, object=0x8ea9870, msg=..., metaTypes=..., slotIdx=8) at qdbusintegrator.cpp:891
#22 0x00cc2197 in QDBusCallDeliveryEvent::placeMetaCall(QObject*) () from /usr/lib/libQtDBus.so.4
#23 0x060b35fe in QObject::event (this=0x8ea9870, e=0x94b5e90) at kernel/qobject.cpp:1111
#24 0x04d9af54 in QApplicationPrivate::notify_helper (this=0x8deab60, receiver=0x8ea9870, e=0x94b5e90) at kernel/qapplication.cpp:4056
#25 0x04da267c in QApplication::notify (this=0xbf945e3c, receiver=0x8ea9870, e=0x94b5e90) at kernel/qapplication.cpp:3603
#26 0x010f7bfa in KApplication::notify (this=0xbf945e3c, receiver=0x8ea9870, event=0x94b5e90) at ../../kdeui/kernel/kapplication.cpp:302
#27 0x060a36cb in QCoreApplication::notifyInternal (this=0xbf945e3c, receiver=0x8ea9870, event=0x94b5e90) at kernel/qcoreapplication.cpp:610
#28 0x060a42b2 in QCoreApplication::sendEvent (receiver=0x0, event_type=0, data=0x8dcce48) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#29 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x8dcce48) at kernel/qcoreapplication.cpp:1247
#30 0x060a447d in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1140
#31 0x060ce3ff in QCoreApplication::sendPostedEvents (s=0x8decf10) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#32 postEventSourceDispatch (s=0x8decf10) at kernel/qeventdispatcher_glib.cpp:210
#33 0x012efe88 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#34 0x012f3730 in ?? () from /lib/libglib-2.0.so.0
#35 0x012f3863 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#36 0x060ce02c in QEventDispatcherGlib::processEvents (this=0x8dcca30, flags=...) at kernel/qeventdispatcher_glib.cpp:327
#37 0x04e3bbe5 in QGuiEventDispatcherGlib::processEvents (this=0x8dcca30, flags=...) at kernel/qguieventdispatcher_glib.cpp:202
#38 0x060a1c79 in QEventLoop::processEvents (this=0xbf945d94, flags=) at kernel/qeventloop.cpp:149
#39 0x060a20ca in QEventLoop::exec (this=0xbf945d94, flags=...) at kernel/qeventloop.cpp:201
#40 0x060a453f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#41 0x04d9add7 in QApplication::exec () at kernel/qapplication.cpp:3525
#42 0x0807a745 in _start ()

This bug may be a duplicate of or related to bug 178887

Reported using DrKonqi