Today there were multiple server crashes, not sure if they are related or not

using build 20

http://pastebin.com/27UBtPqC
http://pastebin.com/vQm6qvNa
http://pastebin.com/qFVRc9fK

a6cb2bc

The first one is certainly from EchoPet, which I can look into. I'm not entirely sure as to the extent of EchoPet's involvement with the second and third though.

After a few months no comment has been made so I'll close this.