gaierror: [Errno -2] Name or service not known
Traceback (most recent call last):
 File "re6st/cli/node.py", line 271, in main
   remote_gateway, config.disable_proto, config.neighbour)
 File "re6st/tunnel.py", line 663, in __init__
   cache, cert, address)
 File "re6st/tunnel.py", line 236, in __init__
   self._updateCountry(address)
 File "re6st/tunnel.py", line 643, in _updateCountry
   family, ip = resolve(*address)
 File "re6st/tunnel.py", line 30, in resolve
   for x in socket.getaddrinfo(ip, port, family, 0, proto))

where ip is '-a'