Description of problem:
Installer fails:
1) after the first few messages get this error:
/sbin/dbus-daemon error while loading shared libraries libaudit.so.0: couldn't open shared object file: No such file or directory
2) Installer continues with hardware initialize
3) Eventually shows this warning over an over:
process:808 cannot connect to system bus: failed to connect to socket /var/run/dbus/system_bus_socket

Process number was in the first try 807, but in the following tries 808 consistently.

Version-Release number of selected component (if applicable):
anaconda 11.5.0.41 from rawhide boot.iso from April 12th 2009 downloaded from mirrors.kernel.org

How reproducible:
Install Fedora from CD/DVD.

Steps to Reproduce:
1. Boot from CD/DVD
2. Select first option (install new system)
3. Let installer run
  
Actual results:
Eventually the text based installer starts and asks for the language and keyboard layout, but then fails to detect the CD/DVD from which it just booted => End of the show!

Expected results:
Anaconda installs Fedora as it usually does.

Additional info:
AMD Athlon 64 bit system on Asus M2N32-SLI Deluxe with nVidia nForce 590 (MCP55) chipset. Anaconda started up fine using earlier rawhides as well as FC beta.