1026 open tcp nterm Port 1026 is opened by Gnome-Terminal and allows connections from anyone. When someone is remotely connected to that port the person on the local machine cannot open new gnome-terminal sessions until they close the remote session.
Unable to replicate this in the test lab, but would be good idea to check it out anyway.
I cannot duplicate this at all. If you can still duplicate this, please give more information to help us figure out what is happening.