This bug has been copied from bug #588251 and has been proposed
to be backported to 5.5 z-stream (EUS).
Using steps in 585951#c0
reproduced bug on kvm-83-164.el5 on AMD host after disable npt.
Verified in kvm-83-164.el5_5.10
An advisory has been issued which should help the problem
described in this bug report. This report is therefore being
closed with a resolution of ERRATA. For more information
on therefore solution and/or where to find the updated files,
please follow the link below. You may reopen this bug report
if the solution does not work for you.