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:
Moving files to kmail to create an attatchment via pointing on kmail window in kicker crashes dolphin
compiz enabled (KDE Systemsettings)

 -- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault
[Current thread is 1 (Thread 0xb76e5920 (LWP 9554))]

Thread 2 (Thread 0xb26e3b70 (LWP 9749)):
#0  0x00d41422 in __kernel_vsyscall ()
#1  0x02da5142 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x025167e4 in pthread_cond_timedwait () from /lib/tls/i686/cmov/libc.so.6
#3  0x016839ff in ?? () from /usr/lib/libxine.so.1
#4  0x02da080e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#5  0x025097ee in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb76e5920 (LWP 9554)):
[KCrash Handler]
#6  0x03ac379f in QWidget::testAttribute_helper (this=0xbf8f9c6c, attribute=155002368) at kernel/qwidget.cpp:9976
#7  0x00f14bfa in KApplication::notify (this=0xbf8f9c6c, receiver=0xbf8f5d80, event=0x1) at ../../kdeui/kernel/kapplication.cpp:302
#8  0x00b176cb in QCoreApplication::notifyInternal (this=0xbf8f9c6c, receiver=0x93d2600, event=0xbf8f5d80) at kernel/qcoreapplication.cpp:610
#9  0x03a82f6e in QCoreApplication::sendSpontaneousEvent (receiver=0x93d2600, event=0xbf8f5d80, alienWidget=0x0, nativeWidget=0x93d2600, buttonDown=0x42f6aa0, lastMouseReceiver=...)
    at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:216
#10 QApplicationPrivate::sendMouseEvent (receiver=0x93d2600, event=0xbf8f5d80, alienWidget=0x0, nativeWidget=0x93d2600, buttonDown=0x42f6aa0, lastMouseReceiver=...) at kernel/qapplication.cpp:2924
#11 0x03af17c0 in QETWidget::translateMouseEvent (this=0x93d2600, event=0xbf8f73cc) at kernel/qapplication_x11.cpp:4409
#12 0x03af0c4b in QApplication::x11ProcessEvent (this=0xbf8f9c6c, event=0xbf8f73cc) at kernel/qapplication_x11.cpp:3428
#13 0x03b1d502 in x11EventSourceDispatch (s=0x8b46168, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#14 0x06507e78 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#15 0x0650b720 in ?? () from /lib/libglib-2.0.so.0
#16 0x0650b853 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#17 0x00b4202c in QEventDispatcherGlib::processEvents (this=0x8b25a30, flags=...) at kernel/qeventdispatcher_glib.cpp:327
#18 0x03b1cbe5 in QGuiEventDispatcherGlib::processEvents (this=0x8b25a30, flags=...) at kernel/qguieventdispatcher_glib.cpp:202
#19 0x00b15c79 in QEventLoop::processEvents (this=0x8f36a70, flags=) at kernel/qeventloop.cpp:149
#20 0x00b160ca in QEventLoop::exec (this=0x8f36a70, flags=...) at kernel/qeventloop.cpp:201
#21 0x03b05168 in QDragManager::drag (this=0x9463d70, o=0x8bce720) at kernel/qdnd_x11.cpp:1969
#22 0x03a8f3fe in QDrag::exec (this=0x8bce720, supportedActions=..., defaultDropAction=Qt::IgnoreAction) at kernel/qdrag.cpp:282
#23 0x002628e4 in DragAndDropHelper::startDrag (this=0x8c16360, itemView=0x8c6bee0, supportedActions=..., controller=0x8bc78c8) at ../../../../apps/dolphin/src/draganddrophelper.cpp:93
#24 0x00244234 in DolphinDetailsView::startDrag (this=0x8c6bee0, supportedActions=...) at ../../../../apps/dolphin/src/dolphindetailsview.cpp:310
#25 0x03fcdcf2 in QAbstractItemView::mouseMoveEvent (this=0x8c6bee0, event=0xbf8f8280) at itemviews/qabstractitemview.cpp:1552
#26 0x00244404 in DolphinDetailsView::mouseMoveEvent (this=0x8c6bee0, event=0xbf8f8280) at ../../../../apps/dolphin/src/dolphindetailsview.cpp:280
#27 0x03ad0e63 in QWidget::event (this=0x8c6bee0, event=0xbf8f8280) at kernel/qwidget.cpp:7534
#28 0x03e80633 in QFrame::event (this=0x8c6bee0, e=0xbf8f8280) at widgets/qframe.cpp:559
#29 0x03f1f494 in QAbstractScrollArea::viewportEvent (this=0xa, e=0x400) at widgets/qabstractscrollarea.cpp:962
#30 0x03fd3087 in QAbstractItemView::viewportEvent (this=0x8c6bee0, event=0xbf8f8280) at itemviews/qabstractitemview.cpp:1476
#31 0x0400e434 in QTreeView::viewportEvent (this=0x8c6bee0, event=0xbf8f8280) at itemviews/qtreeview.cpp:1266
#32 0x03f21a95 in QAbstractScrollAreaPrivate::viewportEvent (this=0x8c92020, o=0x8c98b70, e=0xbf8f8280) at widgets/qabstractscrollarea_p.h:100
#33 QAbstractScrollAreaFilter::eventFilter (this=0x8c92020, o=0x8c98b70, e=0xbf8f8280) at widgets/qabstractscrollarea_p.h:111
#34 0x00b1683a in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=0x8b4e990, receiver=0x8c98b70, event=0xbf8f8280) at kernel/qcoreapplication.cpp:726
#35 0x03a7bf2c in QApplicationPrivate::notify_helper (this=0x8b4e990, receiver=0x8c98b70, e=0xbf8f8280) at kernel/qapplication.cpp:4052
#36 0x03a84033 in QApplication::notify (this=0xbf8f9c6c, receiver=0x8c98b70, e=0xbf8f8280) at kernel/qapplication.cpp:3758
#37 0x00f14bfa in KApplication::notify (this=0xbf8f9c6c, receiver=0x8c98b70, event=0xbf8f8280) at ../../kdeui/kernel/kapplication.cpp:302
#38 0x00b176cb in QCoreApplication::notifyInternal (this=0xbf8f9c6c, receiver=0x8c98b70, event=0xbf8f8280) at kernel/qcoreapplication.cpp:610
#39 0x03a82f6e in QCoreApplication::sendSpontaneousEvent (receiver=0x8c98b70, event=0xbf8f8280, alienWidget=0x8c98b70, nativeWidget=0x8bd1178, buttonDown=0x42f6aa0, lastMouseReceiver=...)
    at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:216
#40 QApplicationPrivate::sendMouseEvent (receiver=0x8c98b70, event=0xbf8f8280, alienWidget=0x8c98b70, nativeWidget=0x8bd1178, buttonDown=0x42f6aa0, lastMouseReceiver=...)
    at kernel/qapplication.cpp:2924
#41 0x03af17c0 in QETWidget::translateMouseEvent (this=0x8bd1178, event=0xbf8f98cc) at kernel/qapplication_x11.cpp:4409
#42 0x03af0c4b in QApplication::x11ProcessEvent (this=0xbf8f9c6c, event=0xbf8f98cc) at kernel/qapplication_x11.cpp:3428
#43 0x03b1d502 in x11EventSourceDispatch (s=0x8b46168, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#44 0x06507e78 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#45 0x0650b720 in ?? () from /lib/libglib-2.0.so.0
#46 0x0650b853 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#47 0x00b4202c in QEventDispatcherGlib::processEvents (this=0x8b25a30, flags=...) at kernel/qeventdispatcher_glib.cpp:327
#48 0x03b1cbe5 in QGuiEventDispatcherGlib::processEvents (this=0x8b25a30, flags=...) at kernel/qguieventdispatcher_glib.cpp:202
#49 0x00b15c79 in QEventLoop::processEvents (this=0xbf8f9bc4, flags=) at kernel/qeventloop.cpp:149
#50 0x00b160ca in QEventLoop::exec (this=0xbf8f9bc4, flags=...) at kernel/qeventloop.cpp:201
#51 0x00b1853f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#52 0x03a7bdd7 in QApplication::exec () at kernel/qapplication.cpp:3525
#53 0x0807a745 in main (argc=5, argv=0xbf8f9e44) at ../../../../apps/dolphin/src/main.cpp:94

Reported using DrKonqi