1arg: flags 0x2 family 0 socktype 0 protocol 0 addrlen 0 host fe80::1%lo0 serv http 2ai1: flags 0x2 family 28 socktype 2 protocol 17 addrlen 28 host fe80::1%lo0 serv http 3ai2: flags 0x2 family 28 socktype 1 protocol 6 addrlen 28 host fe80::1%lo0 serv http 4ai3: flags 0x2 family 28 socktype 5 protocol 132 addrlen 28 host fe80::1%lo0 serv http 5 6