I seem to be the only one having trouble with the next gen servers. For whatever reason, whenever I connect to them, rTorrent takes exceeding long to finish start up torrent checks (1 to 2 hours, compared with like 5 minutes, for the current gen ones), and then never really fully connects. Most of my torrents end up with timeout or UDP errors, and the script keeps reassigning the port every 15 minutes. Sometimes the same port, other times, it will get a different port, and the two will trade off being assigned. I've attached my log file, let me know if there's anything else I can provide.
supervisord.log