parse "gopher://\xb1\x1b\xfc`\xcek[_x\xae\xe1\x16\xb5HO\x9a\xbf!n\x1b:->\xf7\xbd\x03VB\xba\xf9]\xf5\xe7\xcc\x19F\xee\xae\x14\x8fR\xfe|:\xae\xd1\xe2\xbcВ\xf1s\xbb\xa0۳\xee\xf5\xe9\x8bV\xd2b@G\xc0\xa9\x83\xa4ǭ\xf0\x8a=\x99\x8a^\xb4\x92Y^n\xac\x9a\x9d\xce\x10\xfeD\xd231\xf6\xbd8": net/url: invalid control character in URL