Application that crashed: dolphin
Version of the application: 1.3
KDE Version: 4.3.1 (KDE 4.3.1)
Qt Version: 4.5.2
Operating System: Linux 2.6.30-ARCH x86_64

What I was doing when the application crashed:
I want to enter to folder by taping folder name in this editable adress place. I type wrong name and Dolphin dies when I hit enter.

 -- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault
[KCrash Handler]
#5  0x00007f2be112f360 in QUrl::QUrl () from /usr/lib/libQtCore.so.4
#6  0x00007f2be2364c19 in KUrl::KUrl () from /usr/lib/libkdecore.so.5
#7  0x00007f2be421f830 in KFileItem::url () from /usr/lib/libkio.so.5
#8  0x00007f2be3eb690c in KFilePreviewGenerator::Private::applyCutItemEffect () from /usr/lib/libkfile.so.4
#9  0x00007f2be3eb8544 in KFilePreviewGenerator::Private::updateIcons () from /usr/lib/libkfile.so.4
#10 0x00007f2be3eb87cf in KFilePreviewGenerator::Private::delayedIconUpdate () from /usr/lib/libkfile.so.4
#11 0x00007f2be3eb97d5 in KFilePreviewGenerator::qt_metacall () from /usr/lib/libkfile.so.4
#12 0x00007f2be118d6bc in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#13 0x00007f2be1187663 in QObject::event () from /usr/lib/libQtCore.so.4
#14 0x00007f2be15f90cc in QApplicationPrivate::notify_helper () from /usr/lib/libQtGui.so.4
#15 0x00007f2be160039e in QApplication::notify () from /usr/lib/libQtGui.so.4
#16 0x00007f2be29258d6 in KApplication::notify () from /usr/lib/libkdeui.so.5
#17 0x00007f2be11785bc in QCoreApplication::notifyInternal () from /usr/lib/libQtCore.so.4
#18 0x00007f2be11a3bd2 in ?? () from /usr/lib/libQtCore.so.4
#19 0x00007f2be11a0b3d in ?? () from /usr/lib/libQtCore.so.4
#20 0x00007f2bdceb2dbe in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#21 0x00007f2bdceb6568 in g_main_context_iterate () from /usr/lib/libglib-2.0.so.0
#22 0x00007f2bdceb6690 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#23 0x00007f2be11a0a86 in QEventDispatcherGlib::processEvents () from /usr/lib/libQtCore.so.4
#24 0x00007f2be168c07e in ?? () from /usr/lib/libQtGui.so.4
#25 0x00007f2be1176ec2 in QEventLoop::processEvents () from /usr/lib/libQtCore.so.4
#26 0x00007f2be1177294 in QEventLoop::exec () from /usr/lib/libQtCore.so.4
#27 0x00007f2be1179449 in QCoreApplication::exec () from /usr/lib/libQtCore.so.4
#28 0x0000000000439515 in _start ()

Reported using DrKonqi