| invalid: both bind and connect flags set: 0.0.0.0:0 |
| invalid: you have to specify either BIND or CONNECT flags |
| Unable to find a common protocol (IPv4 or IPv6) for local host: 127.0.0.1 and remote host: ::1. |
| Unable to find a common protocol (IPv4 or IPv6) for local host: ::1 and remote host: 127.0.0.1. |
| invalid: you have to specify either BIND or CONNECT flags |
| Invalid v4 vs v6 in local vs remote addresses |
| Invalid v4 vs v6 in local vs remote addresses |
| invalid: you have to specify either BIND or CONNECT flags |
| Invalid v4 vs v6 in local vs remote addresses |
| Invalid v4 vs v6 in local vs remote addresses |
| getaddrinfo returned NULL: ::1:0: Transport endpoint is not connected |
| getaddrinfo returned NULL: 127.0.0.1:0: Transport endpoint is not connected |