Application that crashed: dolphin
Version of the application: 1.3
KDE Version: 4.3.1 (KDE 4.3.1)
Qt Version: 4.5.2
Operating System: Linux 2.6.31.1 i686

What I was doing when the application crashed:
Title says everything. I clicked on one remote ftp site (probably not available due to network problems) in the Network folder, dolphin became unresponsive for a while and then crashed.
I do extensive use of ftp connection and this never happened before 4.3.1  

 -- Backtrace:
Application: Dolphin (dolphin), signal: Aborted
[KCrash Handler]
#5  0xb6556456 in raise () from /lib/libc.so.6
#6  0xb6557e08 in abort () from /lib/libc.so.6
#7  0xb680707e in qt_message_output (msgType=QtFatalMsg, buf=0xb43004c0 "QList: Out of memory") at global/qglobal.cpp:2042
#8  0xb6807158 in qFatal (msg=0x6 <Address 0x6 out of bounds>) at global/qglobal.cpp:2241
#9  0xb68327b7 in QListData::detach2 (this=0x9296d94) at tools/qlistdata.cpp:96
#10 0xb7dbc22b in QList<HistoryElem>::detach_helper (this=0x9296d94) at /usr/lib/qt/include/QtCore/qlist.h:524
#11 0xb7dbc304 in QList<HistoryElem>::operator[] (this=0x9296d94, i=11) at /usr/lib/qt/include/QtCore/qlist.h:404
#12 0xb7db7220 in KUrlNavigator::url (this=0x92ac078) at /DATI/SOFTWARE/BRANCH/tmp/kdelibs/kfile/kurlnavigator.cpp:790
#13 0xb7db889f in KUrlNavigator::Private::updateContent (this=0x9296d88) at /DATI/SOFTWARE/BRANCH/tmp/kdelibs/kfile/kurlnavigator.cpp:482
#14 0xb7db934b in KUrlNavigator::setUrl (this=0x92ac078, newUrl=@0xbfa47b8c) at /DATI/SOFTWARE/BRANCH/tmp/kdelibs/kfile/kurlnavigator.cpp:1024
#15 0xb7dba798 in KUrlNavigator::qt_metacall (this=0x92ac078, _c=QMetaObject::InvokeMetaMethod, _id=7, _a=0xbfa47a10) at /DATI/SOFTWARE/BRANCH/BUILD/kdelibs/kfile/kurlnavigator.moc:108
#16 0xb690e24e in QMetaObject::activate (sender=0x94aa850, from_signal_index=<value optimized out>, to_signal_index=28, argv=0x0) at kernel/qobject.cpp:3104
#17 0xb690eec0 in QMetaObject::activate (sender=0x94aa850, m=0xb7ccdc44, local_signal_index=1, argv=0xbfa47a10) at kernel/qobject.cpp:3178
#18 0xb7c98c56 in DolphinView::urlChanged (this=0x94aa850, _t1=@0xbfa47b8c) at /DATI/SOFTWARE/BRANCH/BUILD/kdebase_apps/dolphin/src/dolphinview.moc:251
#19 0xb7c9d37d in DolphinView::qt_metacall (this=0x94aa850, _c=QMetaObject::InvokeMetaMethod, _id=1, _a=0xbfa47b00) at /DATI/SOFTWARE/BRANCH/BUILD/kdebase_apps/dolphin/src/dolphinview.moc:175
#20 0xb690e24e in QMetaObject::activate (sender=0x93c69d0, from_signal_index=<value optimized out>, to_signal_index=4, argv=0x0) at kernel/qobject.cpp:3104
#21 0xb690eec0 in QMetaObject::activate (sender=0x93c69d0, m=0xb7ccd15c, local_signal_index=0, argv=0xbfa47b00) at kernel/qobject.cpp:3178
#22 0xb7c847f6 in DolphinController::urlChanged (this=0x93c69d0, _t1=@0xbfa47b8c) at /DATI/SOFTWARE/BRANCH/BUILD/kdebase_apps/dolphin/src/dolphincontroller.moc:136
#23 0xb7c85298 in DolphinController::setUrl (this=0x93c69d0, url=@0xbfa47b8c) at /DATI/SOFTWARE/BRANCH/tmp/kdebase_apps/dolphin/src/dolphincontroller.cpp:48
#24 0xb7c9b48b in DolphinView::updateView (this=0x94aa850, url=@0xbfa47b8c, rootUrl=@0xbfa47b68) at /DATI/SOFTWARE/BRANCH/tmp/kdebase_apps/dolphin/src/dolphinview.cpp:509
#25 0xb7c9b57b in DolphinView::setUrl (this=0x94aa850, url=@0xbfa47b8c) at /DATI/SOFTWARE/BRANCH/tmp/kdebase_apps/dolphin/src/dolphinview.cpp:613
#26 0x0806ee55 in DolphinViewContainer::slotItemTriggered (this=0x940d720, item=@0xbfa47dd8) at /DATI/SOFTWARE/BRANCH/tmp/kdebase_apps/dolphin/src/dolphinviewcontainer.cpp:489
#27 0x0806fdd4 in DolphinViewContainer::qt_metacall (this=0x940d720, _c=QMetaObject::InvokeMetaMethod, _id=6, _a=0xbfa47c90)
    at /DATI/SOFTWARE/BRANCH/BUILD/kdebase_apps/dolphin/src/dolphinviewcontainer.moc:118
#28 0xb690e24e in QMetaObject::activate (sender=0x94aa850, from_signal_index=<value optimized out>, to_signal_index=30, argv=0x0) at kernel/qobject.cpp:3104
#29 0xb690eec0 in QMetaObject::activate (sender=0x94aa850, m=0xb7ccdc44, local_signal_index=3, argv=0xbfa47c90) at kernel/qobject.cpp:3178
#30 0xb7c98bbe in DolphinView::itemTriggered (this=0x94aa850, _t1=@0xbfa47dd8) at /DATI/SOFTWARE/BRANCH/BUILD/kdebase_apps/dolphin/src/dolphinview.moc:265
#31 0xb7c9a8d6 in DolphinView::triggerItem (this=0x94aa850, item=@0xbfa47dd8) at /DATI/SOFTWARE/BRANCH/tmp/kdebase_apps/dolphin/src/dolphinview.cpp:959
#32 0xb7c9d66c in DolphinView::qt_metacall (this=0x94aa850, _c=QMetaObject::InvokeMetaMethod, _id=39, _a=0xbfa47db0) at /DATI/SOFTWARE/BRANCH/BUILD/kdebase_apps/dolphin/src/dolphinview.moc:213
#33 0xb690e24e in QMetaObject::activate (sender=0x93c69d0, from_signal_index=<value optimized out>, to_signal_index=14, argv=0x0) at kernel/qobject.cpp:3104
#34 0xb690eec0 in QMetaObject::activate (sender=0x93c69d0, m=0xb7ccd15c, local_signal_index=10, argv=0xbfa47db0) at kernel/qobject.cpp:3178
#35 0xb7c8438e in DolphinController::itemTriggered (this=0x93c69d0, _t1=@0xbfa47dd8) at /DATI/SOFTWARE/BRANCH/BUILD/kdebase_apps/dolphin/src/dolphincontroller.moc:205
#36 0xb7c84b42 in DolphinController::triggerItem (this=0x93c69d0, index=@0x90b9408) at /DATI/SOFTWARE/BRANCH/tmp/kdebase_apps/dolphin/src/dolphincontroller.cpp:194
#37 0xb7c84da5 in DolphinController::qt_metacall (this=0x93c69d0, _c=QMetaObject::InvokeMetaMethod, _id=16, _a=0xbfa47ee0)
    at /DATI/SOFTWARE/BRANCH/BUILD/kdebase_apps/dolphin/src/dolphincontroller.moc:120
#38 0xb690e24e in QMetaObject::activate (sender=0x94ac5f8, from_signal_index=<value optimized out>, to_signal_index=33, argv=0x0) at kernel/qobject.cpp:3104
#39 0xb690eec0 in QMetaObject::activate (sender=0x94ac5f8, m=0xb7336344, local_signal_index=2, argv=0xbfa47ee0) at kernel/qobject.cpp:3178
#40 0xb7016ce8 in QAbstractItemView::doubleClicked (this=0x94ac5f8, _t1=@0x90b9408) at .moc/release-shared/moc_qabstractitemview.cpp:328
#41 0xb7065808 in QTreeView::mouseDoubleClickEvent (this=0x94ac5f8, event=0xbfa4882c) at itemviews/qtreeview.cpp:1831
#42 0xb6b6c47b in QWidget::event (this=0x94ac5f8, event=0xbfa4882c) at kernel/qwidget.cpp:7553
#43 0xb6ee3c54 in QFrame::event (this=0x94ac5f8, e=0xbfa4882c) at widgets/qframe.cpp:559
#44 0xb6f7b522 in QAbstractScrollArea::viewportEvent (this=0x94ac5f8, e=0x6) at widgets/qabstractscrollarea.cpp:962
#45 0xb7026ef1 in QAbstractItemView::viewportEvent (this=0x94ac5f8, event=0xbfa4882c) at itemviews/qabstractitemview.cpp:1476
#46 0xb7060217 in QTreeView::viewportEvent (this=0x94ac5f8, event=0xbfa4882c) at itemviews/qtreeview.cpp:1266
#47 0xb6f7d85c in QAbstractScrollAreaFilter::eventFilter (this=0x94ad648, o=0x94ac2b8, e=0xbfa4882c) at widgets/qabstractscrollarea_p.h:100
#48 0xb68f974a in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=0x90bbe90, receiver=0x94ac2b8, event=0xbfa4882c) at kernel/qcoreapplication.cpp:726
#49 0xb6b1b063 in QApplicationPrivate::notify_helper (this=0x90bbe90, receiver=0x94ac2b8, e=0xbfa4882c) at kernel/qapplication.cpp:4052
#50 0xb6b23898 in QApplication::notify (this=0xbfa4a06c, receiver=0x94ac2b8, e=0xbfa4882c) at kernel/qapplication.cpp:3758
#51 0xb7797755 in KApplication::notify (this=0xbfa4a06c, receiver=0x94ac2b8, event=0xbfa4882c) at /DATI/SOFTWARE/BRANCH/tmp/kdelibs/kdeui/kernel/kapplication.cpp:302
#52 0xb68fa41f in QCoreApplication::notifyInternal (this=0xbfa4a06c, receiver=0x94ac2b8, event=0xbfa4882c) at kernel/qcoreapplication.cpp:610
#53 0xb6b21e88 in QApplicationPrivate::sendMouseEvent (receiver=0x94ac2b8, event=0xbfa4882c, alienWidget=0x94ac2b8, nativeWidget=0x940d720, buttonDown=0xb73489c0, lastMouseReceiver=@0xb73489c4)
    at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:216
#54 0xb6b8dd6c in QETWidget::translateMouseEvent (this=0x940d720, event=0xbfa49dac) at kernel/qapplication_x11.cpp:4409
#55 0xb6b8d1f8 in QApplication::x11ProcessEvent (this=0xbfa4a06c, event=0xbfa49dac) at kernel/qapplication_x11.cpp:3428
#56 0xb6bb5022 in x11EventSourceDispatch (s=0x90bea18, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#57 0xb6165ac8 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#58 0xb6169163 in ?? () from /usr/lib/libglib-2.0.so.0
#59 0x090bd710 in ?? ()
#60 0x00000000 in ?? ()

Reported using DrKonqi