mcelog reports AMD DRAM Parity Error?

[warlord-DPNOqEs/LNQ at public.gmane.org (Derek Atkins)]

Jarod,

Just noticed a few more entries in my MCElog.  Unfortunately the log
entries aren't time stamped, but the file is dated yesterday, so
obviously the last one was on the 30th around 13:01.

Argh..  This is my production system; I don't like seeing hardware
issues, and I don't really have the time to go an explore issues.  I
could move the services (read: VMs) off onto another piece of
hardware...  if I had one to move to.

I've installed edac-utils, but not sure what to do with it.

This machine is under 3 years old (possibly under 2 -- I'd have to go
check); I shouldn't be having these issues.  :-/

-derek

HARDWARE ERROR. This is *NOT* a software problem!
Please contact your hardware vendor
MCE 0
CPU 0 4 northbridge TSC 2e8ab356514236 
MISC c008000001000000 ADDR 4231d5700 
  Northbridge DRAM Parity Error
       bit42 = L3 subcache in error bit 0
       bit46 = corrected ecc error
       bit59 = misc error valid
  memory/cache error 'snoop mem transaction, generic transaction, level generic'
STATUS 9c134410001d018b MCGSTATUS 0
SOCKETID 0 
HARDWARE ERROR. This is *NOT* a software problem!
Please contact your hardware vendor
MCE 0
CPU 1 2 bus unit TSC 2ef7be9fa3a67a 
ADDR 6bc2 
  Cache tag array error
  memory/cache error 'snoop mem transaction, generic transaction, level 2'
STATUS 940000000002018a MCGSTATUS 0
SOCKETID 0 

-derek

-- 
       Derek Atkins, SB '93 MIT EE, SM '95 MIT Media Laboratory
       Member, MIT Student Information Processing Board  (SIPB)
       URL: http://web.mit.edu/warlord/    PP-ASEL-IA     N1NWH
       warlord-DPNOqEs/LNQ at public.gmane.org                        PGP key available