MCA Parity Errors

Tim Daneliuk tundra at
Mon Jan 27 18:50:18 UTC 2014

I just replaced mobo/CPU on FBSD server (Gigabyte Z-87-D3HP with
an Intel i3-4130).  I am not overclocking an have set vcore up to
1.4V but I continue to see this sort of thing:

MCA: CPU 0 COR (1) internal parity error

Dmesg shows:

MCA: Vendor "GenuineIntel", ID 0x306c3, APIC ID 0
MCA: CPU 0 COR (1) internal parity error
MCA: Bank 0, Status 0x90000040000f0005
MCA: Global Cap 0x0000000000000c07, Status 0x0000000000000000

Is this benign?  Is there a way to correct it?

The machine does seem to be running OK but this worries me...

Tim Daneliuk     tundra at
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