parse "gopher://Z\x98\x91\x86ۣ7\x8c$\xd9\xfe\xf0Q\xa5\x15{\xf3Q9\x0f\xa6b\x18-\xe0\xfc\u007fXQR\xac\u05c91\xfd\xb1\xea,\x83\xb1]\xbdlԬݎ\x15\xc0X^\v\x8a\xfd{*}Q\x8b\xf8\xad\x03\xa4\x82\xf2\xee\xd40:0/Íj\xa3\x8e\x8a\xf9\xcem\xf8\x88\xa0;x\xa3.\xc5\x10\xd7\xf3": net/url: invalid control character in URL