parse "gopher://\xa1JP\xd6\x03pҔ\x94Z\x15=\x95\xea\xf5ޟЊS8\a\x18\xb1\x1d\xfc\xe7T9\xd2n\xae\x17\x8dw\x9bZBYͶ'\xeb\xa1/": net/url: invalid control character in URL