RHEL 5.9 guest X server error 11 under Fedora 19 virt

[Michael Brown]

Have Fedora 19 x86_64 installed, up-to-date with updates.  Also have
Virtualization installed.

I have downloaded both RHEL 6.4 x86_64 and RHEL 5.9 x86_64 directly from
RHN.

RHEL 6.4 installs fine.  After install, the install boots into the normal
gnome interface

RHEL 5.9 does not.  First hint of issue is during install when it reports
an X Server failure to start, and the full graphical install does not
load.  A more limited graphical install proceeds.  When the install
finishes, and after reboot, it boots into init 3.  When I attempt to
perform an init 5, X fails to start and it reports an error 11, which I
believe to be a segmentation fault.

Previously the RHEL 5 guest install worked under Fedora 16, 17, and 18 virt.

Has anyone seen the above, and know how to resolve in Fedora 19?