MCE Errors

[geefle]

Hi, every time I boot I get MCE Erros reported from the fix common problems plugin. I then installed the Nerd plugin as suggested but I cannot find the location of the MCE log. Just to makes ure I posted my diagnostics. I appreciate any help.

nashorn2-diagnostics-20220224-1744.zip

[Squid]

The mce was issued at processor initialization and happens with certain hardware combination (or in exceedingly rare circumstances wearing white pants after labour day).

 

Completely safe to ignore, unless it's caused by your fashion sense and not sure if we'd be able to help with that  

[geefle]

On 2/24/2022 at 5:59 PM, Squid said:

The mce was issued at processor initialization and happens with certain hardware combination (or in exceedingly rare circumstances wearing white pants after labour day).

 

Completely safe to ignore, unless it's caused by your fashion sense and not sure if we'd be able to help with that  

Thanks for the quick reply. Sounds good. Still can you tell me where in the logs I can see that?

[Squid]

Feb 24 17:38:09 NASHorn2 kernel: smpboot: CPU0: Intel(R) Core(TM) i3-10100 CPU @ 3.60GHz (family: 0x6, model: 0xa5, stepping: 0x3)
Feb 24 17:38:09 NASHorn2 kernel: mce: [Hardware Error]: Machine check events logged
Feb 24 17:38:09 NASHorn2 kernel: mce: [Hardware Error]: CPU 0: Machine Check: 0 Bank 6: ee2000000040110a
Feb 24 17:38:09 NASHorn2 kernel: mce: [Hardware Error]: TSC 0 ADDR fef20080 MISC 3880000086 
Feb 24 17:38:09 NASHorn2 kernel: mce: [Hardware Error]: PROCESSOR 0:a0653 TIME 1645720663 SOCKET 0 APIC 0 microcode e0
Feb 24 17:38:09 NASHorn2 kernel: Performance Events: PEBS fmt3+, Skylake events, 32-deep LBR, full-width counters, Intel PMU driver.

First line is the start of initialization and the last line is where it's continuing on.  Without a mce being issued, the entire middle section isn't present.  No big deal, and happens (probably due to microcode updates taking place)

[ezhik]

Can you check this:

 

grep "[0-9]" /sys/devices/system/edac/mc/mc*/csrow*/ch*_ce_count

 

Should return something like this:

 

 

Edited February 26, 2022 by ezhik