Anyone with console knowledge out there?

hi forum,

i've been getting problem every week or so, 1 of 4 processor threads gets used system, leading crash/reboot. i've found console line appears right before happens:

04-04-12 10:34:20,000 kernel: appleusbmultitouchdriver::validatechecksum - 512-byte packet checksum incorrect (expected 0xad2e, checksum bytes 0xb9ff)

know can this/prevent this?

thank you!

 

looks might haves hardware issue (trackpad)

 

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