cent 7 1503 and xenserver blank screen no gui install

[sirmonkey]

Has any one gotten Cent 7 1503 to install on XenServer 6.5 ?
It loads to a blank screen with blinking cursor.
there dose look to be crazy errors in dmesg relating to hwclock, (see attachment)

I had to find an old Centos7 image to get it to install.
I've re-downloaded the latest(1503) and it looks to be a problem with what ever has been changed with the new version.

the Xenserver is running on AMD hardware. but mind you the older cent 7 iso works fine.

should i make a bug report maybe?

[sirmonkey]

the DVD iso
the Minimum iso
and the Live iso
are all affected :-/