This bug has been copied from bug #531192 and has been proposed to be backported to 4.8 z-stream (EUS).
bug #531192 is not public, so I'll have to speculate here. This may affect quite a lot of hardware. There are multiple new reports of regression in PS/2 keyboard support with recent kernels. See: http://bugs.centos.org/view.php?id=3793 http://bugs.contribs.org/show_bug.cgi?id=5638 There are also multiple reports of reboot not working, related to PS/2 keyboards: https://bugzilla.redhat.com/show_bug.cgi?id=231768 http://bugs.contribs.org/show_bug.cgi?id=5631
Committed in 89.0.18
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. http://rhn.redhat.com/errata/RHSA-2009-1671.html