parse "gopher://\xda\xee\bo<\x9d\xac~\xb9\xea\xad\xf8\x95\xcf\xe5@\xf1\xcb\x05\x14<\x10_>_\xd4'p:0/å˘\x9eP\xa1D\x8f\xb0\xe1n\xf7î\x0e\b\x89\xbb]\xf7\xda[\x1a\x05\rM\xad\xa2\x86?": net/url: invalid control character in URL