I have a SYS-420GP-TNAR system that is experiencing BMC Intermittent Failures. There is instability in the BMC where it goes completely unresponsive for several minutes at a time. Examining some of the BMC log entries, we did see some suspicious entries that seem to indicate that some services may have crashed at about the same time the BMC became unresponsive.  

Below are some of the MEL Messages Captured:

"Message": "[MEL-0210] ID 0x43 - Process (PWSnrTask) was compromised",

"Message": "[MEL-0210] ID 0x43 - Process (ipmi_sensor) was compromised",

"Message": "[MEL-0210] ID 0x43 - Process (syncfru_task) was compromised",

"Message": "[MEL-0210] ID 0x43 - Process (nm_task) was compromised",

"Message": "[MEL-0210] ID 0x43 - Process (ncsi_task) was compromised",

"Message": "[MEL-0210] ID 0x43 - Process (busybox) was compromised",

"Message": "[MEL-0210] ID 0x43 - Process (proc_mgr) was compromised"