Hi, wonder if anyone can help. Just built my first unraid server- testing for robustness before committing data. Motherboard, CPU & ram all brand new but keep getting mce (attached logs). Ive tried swapping ram but no dice. System appears to be stable but I'm wondering how concerned I should be about these errors, and any thoughts on what I might be able to do to correct.

 

Mar 25 17:06:48 Tower kernel: mce: [Hardware Error]: Machine check events logged Mar 25 17:06:48 Tower kernel: mce: [Hardware Error]: CPU 0: Machine Check: 0 Bank 6: ee0000000040110a

Mar 25 17:06:48 Tower kernel: mce: [Hardware Error]: TSC 0 ADDR fef1e680 MISC 43880000086

Mar 25 17:06:48 Tower kernel: mce: [Hardware Error]: PROCESSOR 0:a0655 TIME 1616691989 SOCKET 0 APIC 0 microcode e2

 

Any help much appreciated.

tower-diagnostics-20210325-1718.zip

Hello, I have exactly same issue as yourself, both on usb live installer and on Installed Ubuntu I get this MCE:

[    0.067525] mce: [Hardware Error]: CPU 0: Machine Check: 0 Bank 6: ee2000000040110a
[    0.067527] mce: [Hardware Error]: TSC 0 ADDR fef1e680 MISC 43880004086
[    0.067530] mce: [Hardware Error]: Processor 0:a0655 TIME 1622366143 SOCKET 0 APIC 0 microcode e2

 

Is exactly as yours, same address "ADDR fef1e680".

 

Ubuntu works fine so I think is a false positive, but I would like to be sure like you.

Did you find more information regarding this MCE ?, did you solve it?

 

My hardware is:

gigabyte z590 master

cpu i7 10700k

 

ram 32 GB HyperX Fury Black dd34.

Edited July 10, 20214 yr by Nich