parse "gopher://null.host:0/º\xe2{g{\xb9\xf8\x97an\x8aΖ\x9c\xd7\xe2ƊL\x8d\xf7\x1cL\x9d\x14\xd9s\xdc}\xa6\xdf\xeb\xce\xf7\x90/\x023O\x93\x93}\x98\xf9\x95\x8a\xf6]\x99\x97a\"\xb4*;U\xc1\x92Eyb \xf0,\xdb": net/url: invalid control character in URL