Application that crashed: plasma-desktop
Version of the application: 0.3
KDE Version: 4.2.85 (KDE 4.2.85 (KDE 4.3 Beta1))
Qt Version: 4.5.0
Operating System: Linux 2.6.29-ARCH x86_64

What I was doing when the application crashed:
Arch x86_64. Just installed KDEmod. Arter starting kdm and login plasma crashes every time.  If starting from the console it crashes with the same error.

 -- Backtrace:
Application: Plasma Workspace (plasma-desktop), signal: Segmentation fault
[KCrash Handler]
#5  0x00007f8b29e1e210 in QObject::setParent () from /usr/lib/libQtCore.so.4
#6  0x00007f8b2e2711d6 in Plasma::Containment::setWallpaper () from /usr/lib/libplasma.so.3
#7  0x00007f8b2e271475 in Plasma::Containment::setDrawWallpaper () from /usr/lib/libplasma.so.3
#8  0x00007f8b2e272dba in Plasma::Containment::init () from /usr/lib/libplasma.so.3
#9  0x00007f8b2e8296c9 in DesktopCorona::loadDefaultLayout () from /usr/lib/libkdeinit4_plasma-desktop.so
#10 0x00007f8b2e27e6d4 in Plasma::Corona::initializeLayout () from /usr/lib/libplasma.so.3
#11 0x00007f8b2e846706 in PlasmaApp::corona () from /usr/lib/libkdeinit4_plasma-desktop.so
#12 0x00007f8b2e8469be in PlasmaApp::setupDesktop () from /usr/lib/libkdeinit4_plasma-desktop.so
#13 0x00007f8b2e846b2b in PlasmaApp::qt_metacall () from /usr/lib/libkdeinit4_plasma-desktop.so
#14 0x00007f8b29e24b62 in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#15 0x00007f8b29e29e9f in ?? () from /usr/lib/libQtCore.so.4
#16 0x00007f8b29e1ee43 in QObject::event () from /usr/lib/libQtCore.so.4
#17 0x00007f8b2a51770d in QApplicationPrivate::notify_helper () from /usr/lib/libQtGui.so.4
#18 0x00007f8b2a51f8fa in QApplication::notify () from /usr/lib/libQtGui.so.4
#19 0x00007f8b2ce3d606 in KApplication::notify () from /usr/lib/libkdeui.so.5
#20 0x00007f8b29e0f18c in QCoreApplication::notifyInternal () from /usr/lib/libQtCore.so.4
#21 0x00007f8b29e3c356 in ?? () from /usr/lib/libQtCore.so.4
#22 0x00007f8b29e3887d in ?? () from /usr/lib/libQtCore.so.4
#23 0x00007f8b258a401a in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#24 0x00007f8b258a76e0 in g_main_context_iterate () from /usr/lib/libglib-2.0.so.0
#25 0x00007f8b258a787c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#26 0x00007f8b29e387df in QEventDispatcherGlib::processEvents () from /usr/lib/libQtCore.so.4
#27 0x00007f8b2a5ae74f in ?? () from /usr/lib/libQtGui.so.4
#28 0x00007f8b29e0da32 in QEventLoop::processEvents () from /usr/lib/libQtCore.so.4
#29 0x00007f8b29e0ddfd in QEventLoop::exec () from /usr/lib/libQtCore.so.4
#30 0x00007f8b29e100c4 in QCoreApplication::exec () from /usr/lib/libQtCore.so.4
#31 0x00007f8b2e82e05f in kdemain () from /usr/lib/libkdeinit4_plasma-desktop.so
#32 0x00007f8b28fce9ed in __libc_start_main () from /lib/libc.so.6
#33 0x00000000004007f9 in _start ()