Description of problem:
After partition and grub dialogs (and probably at beginning packages
selection) installer crashes.

Another (not so significant problem) is, bad specified NFS path is detected as
late as at package selection stage.

Version-Release number of selected component (if applicable):
Development versions dated 8-Apr-2008

How reproducible:
"anacdump.txt" attached.

Steps to Reproduce:
1. installation started from rescue CD disk (images/boot.iso), GUI mode
2. Selected NFS install, over IPv4, eth0 configured via DHCP
3. after grub dialog I see msg "Transferring install image to hard drive" and
then anaconda crashes - dump attached
  
Actual results:


Expected results:


Additional info: