[ubuntu] Linksys USB3GIGV1 only works for a little time.

I have a Linksys USB 3.0 to Gigabit adapter on my Ubuntu 15.10

When I plug it in and set it for a static IP it works for a little but then no coection. Something goes wrong.

So I put my Linksys USB 2.0 to Etheet back on it and works good.

Is there some Ubuntu 15.10 driver that will make this adapter work?

It seems like as soon as you go to it after about 15 min it will load a little and then not be there.

In the dmesg log I don't see "1000Mbps" just 100Mbps so that may be it that it thinks it's a 100Mbps when it's a 1000Mbps.

Or what USB 3.0 to Gigabit is the best for Ubuntu 15.10?

-Raymond Day