Error: "mcelog service does not support this processor"

An error indicating that the mcelog service doesn't support the processor can appear in the system log on systems with AMD processors, such as some Oracle Server hardware. The message might be displayed as follows:

mcelog: ERROR: AMD Processor family
23: mcelog does not support this processor.  Please use the edac_mce_amd
module instead.

The mcelog daemon is a service that is used on x86_64 platforms to log and handle hardware error messaging. However, on AMD systems, the edac_mce_amd kernel module handles machine exception logging. AMD systems do not require the mcelog daemon. Therefore, the mcelog error on these systems can be disregarded.

(Bug ID 29501190)