Application that crashed: plasma-desktop
Version of the application: 0.3
KDE Version: 4.3.1 (KDE 4.3.1)
Qt Version: 4.5.1
Operating System: Linux 2.6.30.5 x86_64

What I was doing when the application crashed:
Probably a duplicate of 200222, apologies I couldn't figure out how to mark that in kbug. The autorestart fixed it.

 -- Backtrace:
Application: Plasma Workspace (kdeinit4), signal: Segmentation fault
[Current thread is 0 (LWP 18502)]

Thread 2 (Thread 0x7fdf0eb55950 (LWP 18506)):
#0  0x00007fdf2a57fdc9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007fdf2a7ed359 in QWaitCondition::wait () from /usr/lib64/qt4/libQtCore.so.4
#2  0x00007fdf29454bc4 in ?? () from /usr/lib64/qt4/libQtNetwork.so.4
#3  0x00007fdf2a7ec619 in ?? () from /usr/lib64/qt4/libQtCore.so.4
#4  0x00007fdf2a57c017 in start_thread () from /lib/libpthread.so.0
#5  0x00007fdf271c148d in clone () from /lib/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fdf2ad6c750 (LWP 18502)):
[KCrash Handler]
#5  0x00007fdf297e7670 in KDirLister::directories () from /usr/lib64/libkio.so.5
#6  0x00007fdf2206f0f6 in KFilePreviewGenerator::Private::updateCutItems () from /usr/lib64/libkfile.so.4
#7  0x00007fdf2206fd9a in KFilePreviewGenerator::qt_metacall () from /usr/lib64/libkfile.so.4
#8  0x00007fdf2a8d0ec5 in QMetaObject::activate () from /usr/lib64/qt4/libQtCore.so.4
#9  0x00007fdf27dec426 in QApplication::x11ProcessEvent () from /usr/lib64/qt4/libQtGui.so.4
#10 0x00007fdf27e10094 in ?? () from /usr/lib64/qt4/libQtGui.so.4
#11 0x00007fdf26823fe1 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#12 0x00007fdf268276bd in ?? () from /usr/lib/libglib-2.0.so.0
#13 0x00007fdf2682787b in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#14 0x00007fdf2a8e3bbf in QEventDispatcherGlib::processEvents () from /usr/lib64/qt4/libQtCore.so.4
#15 0x00007fdf27e0f95f in ?? () from /usr/lib64/qt4/libQtGui.so.4
#16 0x00007fdf2a8bd6d2 in QEventLoop::processEvents () from /usr/lib64/qt4/libQtCore.so.4
#17 0x00007fdf2a8bd865 in QEventLoop::exec () from /usr/lib64/qt4/libQtCore.so.4
#18 0x00007fdf2a8bf864 in QCoreApplication::exec () from /usr/lib64/qt4/libQtCore.so.4
#19 0x00007fdf1ff2e0fb in kdemain () from /usr/lib64/libkdeinit4_plasma-desktop.so
#20 0x0000000000407706 in _start ()

Reported using DrKonqi