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 2.6.31-16-generic x86_64
Distribution: Ubuntu 9.10

 -- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault
[KCrash Handler]
#5  0x00007fc180e9218d in QDragManager::move (this=0x29d6ad0, globalPos=<value optimized out>) at kernel/qdnd_x11.cpp:1592
#6  0x00007fc180e95d59 in QDragManager::eventFilter (this=0x7fc18052ae40, o=<value optimized out>, e=0x7fff1fa42340) at kernel/qdnd_x11.cpp:1296
#7  0x00007fc180e1ea2f in QApplication::notify (this=<value optimized out>, receiver=0x2ecbac0, e=0x7fff1fa429d0) at kernel/qapplication.cpp:3752
#8  0x00007fc18214bab6 in KApplication::notify (this=0x7fff1fa462c0, receiver=0x2ecbac0, event=0x7fff1fa429d0) at ../../kdeui/kernel/kapplication.cpp:302
#9  0x00007fc180983c2c in QCoreApplication::notifyInternal (this=0x7fff1fa462c0, receiver=0x2ecbac0, event=0x7fff1fa429d0) at kernel/qcoreapplication.cpp:610
#10 0x00007fc180e1d8e0 in QCoreApplication::sendSpontaneousEvent (receiver=0x2ecbac0, event=0x7fff1fa429d0, alienWidget=0x0, nativeWidget=0x2ecbac0, buttonDown=<value optimized out>, 
    lastMouseReceiver=<value optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:216
#11 QApplicationPrivate::sendMouseEvent (receiver=0x2ecbac0, event=0x7fff1fa429d0, alienWidget=0x0, nativeWidget=0x2ecbac0, buttonDown=<value optimized out>, lastMouseReceiver=<value optimized out>)
    at kernel/qapplication.cpp:2924
#12 0x00007fc180e83a0e in QETWidget::translateMouseEvent (this=0x2ecbac0, event=<value optimized out>) at kernel/qapplication_x11.cpp:4409
#13 0x00007fc180e82aa9 in QApplication::x11ProcessEvent (this=<value optimized out>, event=0x7fff1fa44500) at kernel/qapplication_x11.cpp:3550
#14 0x00007fc180eabd0c in x11EventSourceDispatch (s=<value optimized out>, callback=<value optimized out>, user_data=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:146
#15 0x00007fc17c4a1bce in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#16 0x00007fc17c4a5598 in ?? () from /lib/libglib-2.0.so.0
#17 0x00007fc17c4a56c0 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#18 0x00007fc1809ac1a6 in QEventDispatcherGlib::processEvents (this=0x1bfcd20, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:327
#19 0x00007fc180eab4be in QGuiEventDispatcherGlib::processEvents (this=0x7fc18052ae40, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202
#20 0x00007fc180982532 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#21 0x00007fc180982904 in QEventLoop::exec (this=0x2b3edb0, flags=) at kernel/qeventloop.cpp:201
#22 0x00007fc180e9567c in QDragManager::drag (this=0x29d6ad0, o=<value optimized out>) at kernel/qdnd_x11.cpp:1969
#23 0x00007fc180e29168 in QDrag::exec (this=0x24188d0, supportedActions=) at kernel/qdrag.cpp:282
#24 0x00007fc182f9263d in DragAndDropHelper::startDrag(QAbstractItemView*, QFlags<Qt::DropAction>, DolphinController*) () from /usr/lib/libdolphinprivate.so.4
#25 0x00007fc182f78200 in DolphinDetailsView::startDrag(QFlags<Qt::DropAction>) () from /usr/lib/libdolphinprivate.so.4
#26 0x00007fc1812eec36 in QAbstractItemView::mouseMoveEvent (this=0x26799d0, event=<value optimized out>) at itemviews/qabstractitemview.cpp:1552
#27 0x00007fc182f783a5 in DolphinDetailsView::mouseMoveEvent(QMouseEvent*) () from /usr/lib/libdolphinprivate.so.4
#28 0x00007fc180e65822 in QWidget::event (this=0x26799d0, event=0x7fff1fa45820) at kernel/qwidget.cpp:7534
#29 0x00007fc1811c12a6 in QFrame::event (this=0x26799d0, e=0x7fff1fa45820) at widgets/qframe.cpp:559
#30 0x00007fc1812f421b in QAbstractItemView::viewportEvent (this=0x26799d0, event=0x7fff1fa45820) at itemviews/qabstractitemview.cpp:1476
#31 0x00007fc18132b420 in QTreeView::viewportEvent (this=0x26799d0, event=0x7fff1fa45820) at itemviews/qtreeview.cpp:1266
#32 0x00007fc180982f47 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<value optimized out>, receiver=0x2670730, event=0x7fff1fa45820) at kernel/qcoreapplication.cpp:726
#33 0x00007fc180e16ecc in QApplicationPrivate::notify_helper (this=0x1c282f0, receiver=0x2670730, e=0x7fff1fa45820) at kernel/qapplication.cpp:4052
#34 0x00007fc180e1e011 in QApplication::notify (this=<value optimized out>, receiver=0x2670730, e=0x7fff1fa45820) at kernel/qapplication.cpp:3758
#35 0x00007fc18214bab6 in KApplication::notify (this=0x7fff1fa462c0, receiver=0x2670730, event=0x7fff1fa45820) at ../../kdeui/kernel/kapplication.cpp:302
#36 0x00007fc180983c2c in QCoreApplication::notifyInternal (this=0x7fff1fa462c0, receiver=0x2670730, event=0x7fff1fa45820) at kernel/qcoreapplication.cpp:610
#37 0x00007fc182f8f910 in ?? () from /usr/lib/libdolphinprivate.so.4
#38 0x00007fc182f8f950 in ?? () from /usr/lib/libdolphinprivate.so.4
#39 0x00007fc180998ddc in QMetaObject::activate (sender=0x2675600, from_signal_index=<value optimized out>, to_signal_index=<value optimized out>, argv=0xf5c50) at kernel/qobject.cpp:3113
#40 0x00007fc180992d83 in QObject::event (this=0x2675600, e=0x0) at kernel/qobject.cpp:1075
#41 0x00007fc180e16efc in QApplicationPrivate::notify_helper (this=0x1c282f0, receiver=0x2675600, e=0x7fff1fa45f70) at kernel/qapplication.cpp:4056
#42 0x00007fc180e1e1ce in QApplication::notify (this=0x7fff1fa462c0, receiver=0x2675600, e=0x7fff1fa45f70) at kernel/qapplication.cpp:4021
#43 0x00007fc18214bab6 in KApplication::notify (this=0x7fff1fa462c0, receiver=0x2675600, event=0x7fff1fa45f70) at ../../kdeui/kernel/kapplication.cpp:302
#44 0x00007fc180983c2c in QCoreApplication::notifyInternal (this=0x7fff1fa462c0, receiver=0x2675600, event=0x7fff1fa45f70) at kernel/qcoreapplication.cpp:610
#45 0x00007fc1809ae862 in QCoreApplication::sendEvent (this=0x1c2dca0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#46 QTimerInfoList::activateTimers (this=0x1c2dca0) at kernel/qeventdispatcher_unix.cpp:572
#47 0x00007fc1809ac25d in timerSourceDispatch (source=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:165
#48 0x00007fc17c4a1bce in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#49 0x00007fc17c4a5598 in ?? () from /lib/libglib-2.0.so.0
#50 0x00007fc17c4a56c0 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#51 0x00007fc1809ac1a6 in QEventDispatcherGlib::processEvents (this=0x1bfcd20, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:327
#52 0x00007fc180eab4be in QGuiEventDispatcherGlib::processEvents (this=0x7fc18052ae40, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202
#53 0x00007fc180982532 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#54 0x00007fc180982904 in QEventLoop::exec (this=0x7fff1fa46210, flags=) at kernel/qeventloop.cpp:201
#55 0x00007fc180984ab9 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#56 0x0000000000439555 in _start ()

Reported using DrKonqi