parse "gopher://null.host:0/8'Jp:\bN\x94á\xa1\xa0\x16\xdc \xa9\x1b\xbcOV\xbf\x83\xad]\xbb\x16\xf7`\x04\xfd\x00H\xb9\xfaǁ\x99\xf9!\xf9\xc753)Wo\x17m-xF\xd3O_\xfd\xe3\xe0\xcc\xfc": net/url: invalid control character in URL