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 don't know anything more, sorry :/
Using the xubuntu with the firefox 3.5.5,

Stupid "tell me more, when I have nothing more to say"
text, text, text, text, text

 -- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault
[Current thread is 1 (Thread 0xb77a0920 (LWP 3449))]

Thread 2 (Thread 0xb55f3b70 (LWP 3471)):
#0  0x008f0422 in __kernel_vsyscall ()
#1  0x08fbe142 in pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_timedwait.S:179
#2  0x00dd77e4 in __pthread_cond_timedwait (cond=0x9a1fb98, mutex=0x9a1fb80, abstime=0xb55f3330) at forward.c:152
#3  0x014e79ff in ?? () from /usr/lib/libxine.so.1
#4  0x08fb980e in start_thread (arg=0xb55f3b70) at pthread_create.c:300
#5  0x00dca7ee in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 1 (Thread 0xb77a0920 (LWP 3449)):
[KCrash Handler]
#6  0x041c679f in QWidget::testAttribute_helper(Qt::WidgetAttribute) const () from /usr/lib/libQtGui.so.4
#7  0x010b5bfa in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#8  0x02bb46cb in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#9  0x04185f6e in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&) () from /usr/lib/libQtGui.so.4
#10 0x041f47c0 in ?? () from /usr/lib/libQtGui.so.4
#11 0x041f3c4b in QApplication::x11ProcessEvent(_XEvent*) () from /usr/lib/libQtGui.so.4
#12 0x04220502 in ?? () from /usr/lib/libQtGui.so.4
#13 0x012ade78 in g_main_dispatch (context=0x9410290) at /build/buildd/glib2.0-2.22.2/glib/gmain.c:1960
#14 IA__g_main_context_dispatch (context=0x9410290) at /build/buildd/glib2.0-2.22.2/glib/gmain.c:2513
#15 0x012b1720 in g_main_context_iterate (context=0x9410290, block=<value optimized out>, dispatch=1, self=0x941d770) at /build/buildd/glib2.0-2.22.2/glib/gmain.c:2591
#16 0x012b1853 in IA__g_main_context_iteration (context=0x9410290, may_block=1) at /build/buildd/glib2.0-2.22.2/glib/gmain.c:2654
#17 0x02bdf02c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#18 0x0421fbe5 in ?? () from /usr/lib/libQtGui.so.4
#19 0x02bb2c79 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#20 0x02bb30ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#21 0x04208168 in QDragManager::drag(QDrag*) () from /usr/lib/libQtGui.so.4
#22 0x041923fe in QDrag::exec(QFlags<Qt::DropAction>, Qt::DropAction) () from /usr/lib/libQtGui.so.4
#23 0x009b48e4 in DragAndDropHelper::startDrag(QAbstractItemView*, QFlags<Qt::DropAction>, DolphinController*) () from /usr/lib/libdolphinprivate.so.4
#24 0x0099977e in DolphinIconsView::startDrag(QFlags<Qt::DropAction>) () from /usr/lib/libdolphinprivate.so.4
#25 0x046d0cf2 in QAbstractItemView::mouseMoveEvent(QMouseEvent*) () from /usr/lib/libQtGui.so.4
#26 0x046e9c92 in QListView::mouseMoveEvent(QMouseEvent*) () from /usr/lib/libQtGui.so.4
#27 0x0109cf29 in KCategorizedView::mouseMoveEvent(QMouseEvent*) () from /usr/lib/libkdeui.so.5
#28 0x041d3e63 in QWidget::event(QEvent*) () from /usr/lib/libQtGui.so.4
#29 0x04583633 in QFrame::event(QEvent*) () from /usr/lib/libQtGui.so.4
#30 0x04622494 in QAbstractScrollArea::viewportEvent(QEvent*) () from /usr/lib/libQtGui.so.4
#31 0x046d6087 in QAbstractItemView::viewportEvent(QEvent*) () from /usr/lib/libQtGui.so.4
#32 0x04624a95 in ?? () from /usr/lib/libQtGui.so.4
#33 0x02bb383a in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#34 0x0417ef2c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#35 0x04187033 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#36 0x010b5bfa in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#37 0x02bb46cb in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#38 0x04185f6e in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&) () from /usr/lib/libQtGui.so.4
#39 0x041f47c0 in ?? () from /usr/lib/libQtGui.so.4
#40 0x041f3c4b in QApplication::x11ProcessEvent(_XEvent*) () from /usr/lib/libQtGui.so.4
#41 0x04220502 in ?? () from /usr/lib/libQtGui.so.4
#42 0x012ade78 in g_main_dispatch (context=0x9410290) at /build/buildd/glib2.0-2.22.2/glib/gmain.c:1960
#43 IA__g_main_context_dispatch (context=0x9410290) at /build/buildd/glib2.0-2.22.2/glib/gmain.c:2513
#44 0x012b1720 in g_main_context_iterate (context=0x9410290, block=<value optimized out>, dispatch=1, self=0x941d770) at /build/buildd/glib2.0-2.22.2/glib/gmain.c:2591
#45 0x012b1853 in IA__g_main_context_iteration (context=0x9410290, may_block=1) at /build/buildd/glib2.0-2.22.2/glib/gmain.c:2654
#46 0x02bdf02c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#47 0x0421fbe5 in ?? () from /usr/lib/libQtGui.so.4
#48 0x02bb2c79 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#49 0x02bb30ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#50 0x02bb553f in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4
#51 0x0417edd7 in QApplication::exec() () from /usr/lib/libQtGui.so.4
#52 0x0807a745 in _start ()

Reported using DrKonqi