parse "gopher://\x92E\xa0\xe3\xea\xf7\xe2\x82j\x85-\xb5²M\x99\x1d\xcbɰ\xf0\xb3e@V\xb5@/Be\xbe@\x10o\xbeGD\xeb*.{\x9c=\x84C\xd3l\xa9": net/url: invalid control character in URL