parse "gopher://null.host:0/\u0097\xd4f<\x91\x1dOd\xc4\x13hԇ|9\x93\x8c\x99Ym\xfc(mB\xbeZ\a\x06M\xa0\xb3A\xadkŋ\x16G\x93Ŧ\x18\xdb$G>7H\x0e\xf9Q\x93b\x99\xe8\xed": net/url: invalid control character in URL