Hello All - I think this is what is happening to my Macbook Pro. It is a late 2011 15".
But, I put my Serial Number in the link above and it did not say anything if this computer was affected?
Update on my macbook pro. First the good news. Apple reimbursed me for the 310$ I spent with them replacing my logic board - so I qualified as part of the repair program.
Now the not so good news. The machine crashes to a white screen with nice message that I should it any key to reboot about once a week. This never happened previous to 10.10 but seems to be my new normal. I am running 10.10.3
Prior to the logic board replacement I was down to maybe 20 minutes between crashes so once a week is positively relaxing.
Still an amazing machine... just a tiny bit less amazing.