Error "PHY Write Failed"

[RichardX]

Hi, i was already running pfsense 2.2.1 without any problem but after the system detected the new version to upgrade it starts to show this error:

re0: watchdog timeout
re0: reset never completed!
re0: PHY write failed.

I already upgrade to 2.2.2 but nothing changes. any idea about how to fix that?

Thanks a lot.