From Bugzilla Helper:
User-Agent: Mozilla/5.0 Galeon/1.2.6 (X11; Linux i686; U;) Gecko/20020827
Description of problem:
The installer crashed a few minutes into installing packages failing to find
/mnt/source/.discinfo. I don't think it is a media problem because I did the
full disk scan before starting and it worked fine on my second attempt.
Created attachment 86805 [details]
anaconda dump for this crash
This appears to be a duplicate of Bug 75377. Please refer to the instructions
in that bug report to see if the updated image provided will correct your problem.
*** This bug has been marked as a duplicate of 75377 ***