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 x86_64
Distribution: Ubuntu 9.10

What I was doing when the application crashed:
Wanted to use Dolphin as SCP client. In a split window. Dragging a folder form the 'fish' subwindow showed an overwrite warning. After confirmation, it crashed.

 -- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault
[Current thread is 1 (Thread 0x7ff550209750 (LWP 1765))]

Thread 2 (Thread 0x7ff537296910 (LWP 2244)):
#0  0x00007ff5484b882d in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007ff53c70fc91 in ?? () from /usr/lib/libxine.so.1
#2  0x00007ff5484b3a04 in start_thread () from /lib/libpthread.so.0
#3  0x00007ff54c5027bd in clone () from /lib/libc.so.6
#4  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7ff550209750 (LWP 1765)):
[KCrash Handler]
#5  0x00007ff54fcfc758 in KIO::Slave::deref() () from /usr/lib/libkio.so.5
#6  0x00007ff54fcfd159 in KIO::Slave::gotInput() () from /usr/lib/libkio.so.5
#7  0x00007ff54fcff26c in KIO::Slave::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libkio.so.5
#8  0x00007ff54cbfbddc in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQtCore.so.4
#9  0x00007ff54fc19f57 in ?? () from /usr/lib/libkio.so.5
#10 0x00007ff54fc1a07d in KIO::Connection::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libkio.so.5
#11 0x00007ff54cbf60f9 in QObject::event(QEvent*) () from /usr/lib/libQtCore.so.4
#12 0x00007ff54d079efc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#13 0x00007ff54d0811ce in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#14 0x00007ff54e3aeab6 in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#15 0x00007ff54cbe6c2c in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#16 0x00007ff54cbe780a in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib/libQtCore.so.4
#17 0x00007ff54cc0f533 in ?? () from /usr/lib/libQtCore.so.4
#18 0x00007ff548704bbe in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#19 0x00007ff548708588 in ?? () from /lib/libglib-2.0.so.0
#20 0x00007ff5487086b0 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#21 0x00007ff54cc0f1a6 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#22 0x00007ff54d10e4be in ?? () from /usr/lib/libQtGui.so.4
#23 0x00007ff54cbe5532 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#24 0x00007ff54cbe5904 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#25 0x00007ff54cbe7ab9 in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4
#26 0x0000000000439555 in _start ()

Reported using DrKonqi