Crash on disconnect console command

Joining a server you can't hit ESC right away to close the character select menu and bring up the exit menu when you join the wrong one.

So the next fastest option is to hit tilde and type in "disconnect". If you do that right after connecting to a server, the game freaks out during the loading screen and dies. This is pretty much 100% constant. Doing this after waiting a little while such as after the end of the matchseems to cause no problem.

I've got a log and dump, the end of the log goes a little something like this, starting from when I joined the server I think.

what do?

>_