Windows error ERROR_ARENA_TRASHED - 7 - 0x07 - The storage control blocks were destroyed

This error code may simply mean, that the host name could not be resolved. Unfortunately nothing you could find on the Internet up to now pointed into that direction. :-( Got this error when using Ruby and CouchRest under Windows to upload data from my Hudons/Jenkins to a CouchDB. But obviously nothing of the above including the IPv6 incompatibility of Ruby that I read about had to do with the real problem: host name without a domain could not be resolved by a host in another domain...