Comment 76 for bug 60764

I got the same problem in ubuntu 10.04. The server runs OpenSuse 11.2.
I used to get Corrupted MAC on input very often. After running ethtool in the server as commented above, I'm getting the errors much less often (but they still appear).
Running it on the client gives me Operation not permitted.

Server:
Intel Corporation 82545GM Gigabit Ethernet Controller (rev 04)
Client:
Atheros Communications Atheros AR8121/AR8113/AR8114 PCI-E Ethernet Controller (rev b0)

I seem to be the only one getting it with the server tx off.