Thank you for the testing.
I have the information I need, you are welcome to keep testing of course and if anything goes wrong, Franky will sent me the debug logs.
Anyway, I know that things can still go wrong and eventually cause that overflow. I don't think it's a new issue, I think it is just made more likely to go wrong when you have 47 connections and people leaving and joining all the time.
I'm going to close this thread now, if you want to comment more, I'll read up on the test patch W39 thread in the test patch forum.