parse "gopher://=\x16h\x98\x8b!pn\xc0̉c\xeb˸\x8eU\xcbzZ\x9e\xb5\xb6\xfd\x98qBF\"\xcd\xedҡ\x8as\xe4\xeeֽc\r@\xb7G2:0/Â\x8e\x1a(\x06.҅$\a@\xcc\xe9\x85\x1e\xeb94\xce3\xb1D\x94m\xfb\x81\x8c\xfa\xa5": net/url: invalid control character in URL