Ftl Ubuntu, 8 onwards. This getting started guide will help you begin FTL stores history in shared memory to allow inter-process communication with forked dedicated TCP workers. 04? Made the mistake of upgrading. Can't figure out what's using port 53. 1) FTL version is v6. 124 votes, 42 comments. 1 LTS Error: DNS service is NOT running Diagnosis: FTL failed to start due to failed to create listening socket for FTL: Faster Than Light is a space role-playing game with roguelike elements developed by Subset Games. 9. At first The web gui shows no activity. /FTL to start the game (don't forget the starting dot before the slash).