On 28-03-2015 06:45 PM, Volker Armin Hemmann wrote:
Am 28.03.2015 um 14:58 schrieb Sebas Pedersen:
Hi guys,
From a few days ago I am experimenting an MCE error.
Sometimes I turn on the computer and at some point while booting the
kernel (after the grub menu) just freezes and puts this:
CPU 0: Machine Check Exception: 4 Bank 4: b200000000070f0f
TSC f5acc9180
PROCESSOR 2:20fc2 TIME 1427486735 SOCKET 0 APIC 0 microcode 0
the number for TSC may vary, but the b200000000070f0f it's always the
same (at least for now). The error message suggest to parse the above
error with mcelog. I did that and the result was:
Hardware event. This is not a software error.
CPU 0 4 northbridge TSC f5acc9180
TIME 1427486735 Fri Mar 27 17:05:35 2015
Northbridge Watchdog error
bit57 = processor context corrupt
bit61 = error uncorrected
bus error 'generic participation, request timed out
generic error mem transaction
generic access, level generic'
STATUS b200000000070f0f MCGSTATUS 4
CPUID Vendor AMD Family 15 Model 44
SOCKET 0 APIC 0 microcode 0
The error suggest it's a hardware problem. I replace de RAM with no
luck. Same error keeps happening.
Any suggestion for identifying the problem or how to procede?
Many thanks in advance!
Sebas
bios update/microcode update. A google search suggests that you have
run
into an errata.
Oh OK, thank you. Must have miss that in the search. So you are saying
that the error comes from a bios errata (and don't know what microdode
is), and the fix is to update bios?
I gonna look at asus site see if I can update the bios then.
Sorry for the silly questions.
Many thanks for the reply!
Cheers,
Sebas
