parse "gopher://null.host:0/1{!\xf3\xc9l\xd9\xc0\x94*\x06\x06A>\xe3ś\xa2F\xea\xd8\xdbQ\xe9\xbc{\x19|E8i\xe1\xf3ЌS\x7f\xe5\xd8zl\x87j\x82\xdb9\x88\xcc{\xee\x16 \alSz\xe8\xef:\x03c\xd7WA\xe7": net/url: invalid control character in URL