I'm using Ubuntu 14.04.3 installed on Asus U38N and experiencing the same problem. Looks like my case is more unfortunate as it (almost) always happen when I switch to a different wifi network.
I'm using Ubuntu 14.04.3 installed on Asus U38N and experiencing the same problem. Looks like my case is more unfortunate as it (almost) always happen when I switch to a different wifi network.