Okay, someone was trying to take FSE down, as far as I can tell, though it may have been accidental. Still making notes about the logs, will update everyone when I figure out what is here.
If anyone knows what "The Knowledge AI" is, that was an interesting thing. It doesn't appear to be related, it was just some incidental stuff from the logs. It appears to understand one or two things about fedi software, but it's bad at HTTP. It also seems to be a mystery.