I just did a fresh install of Ubuntu 12.04 64bit and installed xen as per the directions here:
https://help.ubuntu.com/community/XenProposed

After a reboot my console appears to be spewing dmesg output over and over at a rate so fast that I can't type anything on the console. Here is a picture I was able to take of my KVM output (note I checked this on a regular monitor too and it was the same).


I'd like to point out that everything prior to getting to the login prompt looks normal, even the regular dmesg output that you get on boot. Once I hit login it starts shooting that output out like crazy. Any ideas?

EDIT: I'd like to point out that I can login via SSH with no problems.