Bug ID 15614524
During a warm reboot of the system, you might see an intermittent kernel panic __cpufreq_governor.
Affected software:
Sun Fire X4170 M2 Server
Sun Fire X4270 M2 Server
Oracle Linux 5.4
Red Hat Enterprise Linux (RHEL) 5.4
Releases 1.0 through 1.10.1
Workarounds:
A patch has been issued to fix this issue. You can download the patch at: https://bugzilla.redhat.com/attachment.cgi?id=336296&action=diff