Crashing and disconnects - Under investigation

Any mode I try to launch crashes with code:net after 15-30 seconds. In the firing range I can load in fast enough to see network stats before it crashes and packet loss stays at 0 for 10 seconds or so until quickly increasing till 100 and the server crashes.

This happens regardless of server or game mode. Trying to enter a ranked game gives code:net then code:over when try to reconnect along with an abandon penalty.