Ok, I'm really sorry guys. It would appear to be
my script that
screwed up (100 new messages from cron kinda was my notification).
I'm going to try to fix that later today. I'll be keeping a close eye
on it, so I hopefully won't kill the TS this time.
Come to think of it, shouldn't the toolserver have some resource use
limits that would stop things like this from happening? A single
non-root user running a fork bomb or anything similar really shouldn't
be able to bring down the entire server.