Getting kicked out or what?

I was playing for about 3 hours. Then I got disconnected from Icecrown. BUT, I can connect into Lordaeron server. Whenever I try to change realm, and clicking Icecrown, it doesn't do anything, but sometimes I can manage to in but get disconnected again.

Server is crashing, nothing wrong with you

this crashing spree is going to get quite frustrating

idk i got my pipe so im fine with it xD

Yip, happening here as well. It's the server, not your side.