parse "gopher://null.host:0/>O[K\x88\b\xbea\x9c\x85\xb1\xed\xb1\xa03\xd00d\xcb5{ۈ\x05x\xbc\r\xa9\x8c=k\xbe \b\xd2N|!לN\x15.\x1e ?\xbe4f\x0e\av\x9d\u007f\xcb\xfbC\xd6.L\x93\xac\x05\xcdءh \xc4vڭ\xad`\b": net/url: invalid control character in URL