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 2.6.31-15-generic x86_64
Distribution: Ubuntu 9.10

What I was doing when the application crashed:
I clicked the notification icon, then I clicked the square stop button on a file transfer in progress. At the same time Dolphin asked me if I wanted to overwrite or skip a file in that transfer. After I had already hit the square stop button on the notification icon, I hit the skip button on that same transfer. This caused the crash. 

 -- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault
[KCrash Handler]
#5  0x00007f3a35e4ee87 in QAbstractEventDispatcher::registerTimer(int, QObject*) () from /usr/lib/libQtCore.so.4
#6  0x00007f3a35e74c91 in QTimer::start() () from /usr/lib/libQtCore.so.4
#7  0x00007f3a38e956b1 in ?? () from /usr/lib/libkio.so.5
#8  0x00007f3a38e90d87 in KIO::CopyJob::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libkio.so.5
#9  0x00007f3a35e6fddc in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQtCore.so.4
#10 0x00007f3a3706aaf2 in KJob::result(KJob*) () from /usr/lib/libkdecore.so.5
#11 0x00007f3a3706ae6f in KJob::emitResult() () from /usr/lib/libkdecore.so.5
#12 0x00007f3a38ec0d93 in KIO::SimpleJob::slotFinished() () from /usr/lib/libkio.so.5
#13 0x00007f3a38ec1912 in KIO::StatJob::slotFinished() () from /usr/lib/libkio.so.5
#14 0x00007f3a38ec06a5 in KIO::StatJob::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libkio.so.5
#15 0x00007f3a35e6fddc in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQtCore.so.4
#16 0x00007f3a38f81a81 in KIO::SlaveInterface::dispatch(int, QByteArray const&) () from /usr/lib/libkio.so.5
#17 0x00007f3a38f7e333 in KIO::SlaveInterface::dispatch() () from /usr/lib/libkio.so.5
#18 0x00007f3a38f7114d in KIO::Slave::gotInput() () from /usr/lib/libkio.so.5
#19 0x00007f3a38f7326c in KIO::Slave::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libkio.so.5
#20 0x00007f3a35e6fddc in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQtCore.so.4
#21 0x00007f3a38e8df57 in ?? () from /usr/lib/libkio.so.5
#22 0x00007f3a38e8e07d in KIO::Connection::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libkio.so.5
#23 0x00007f3a35e6a0f9 in QObject::event(QEvent*) () from /usr/lib/libQtCore.so.4
#24 0x00007f3a362edefc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#25 0x00007f3a362f51ce in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#26 0x00007f3a37622ab6 in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#27 0x00007f3a35e5ac2c in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#28 0x00007f3a35e5b80a in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib/libQtCore.so.4
#29 0x00007f3a35e83533 in ?? () from /usr/lib/libQtCore.so.4
#30 0x00007f3a31978bbe in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#31 0x00007f3a3197c588 in ?? () from /lib/libglib-2.0.so.0
#32 0x00007f3a3197c6b0 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#33 0x00007f3a35e831a6 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#34 0x00007f3a363824be in ?? () from /usr/lib/libQtGui.so.4
#35 0x00007f3a35e59532 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#36 0x00007f3a35e59904 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#37 0x00007f3a35e5bab9 in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4
#38 0x0000000000439555 in _start ()

This bug may be a duplicate of or related to bug 221242

Reported using DrKonqi