parse "gopher://\xe4\x91\x1d\xbcu\xf2l\xa4\x90\xdbz\xe5\xb8\xe7\xed={eo\v\xe3إ/?%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD%2Bd%250E%2513Y3%25EF%25BF%25BDI%25EF%25BF%25BD%251D%25EF%25BF%25BDr%25EF%25BF%25BD2p%25C6%25A1WM5O%251B%25EF%25BF%25BD%25247%25EF%25BF%25BD%2501%25EF%25BF%25BDO2-%25EF%25BF%25BDJ_%25EF%25BF%25BDW%2502%25EF%25BF%25BD%253F%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BDd%25EF%25BF%25BD%2560B%25EF%25BF%25BD%253A0%252F%3Do%2507%25D2%25BC%25ED%2595%259F%2515fw%251B%257D%25E6%259E%25BD%25EF%25BF%25BD%251E%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BDg%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BDC%25EF%25BF%25BD%25EF%25BF%25BDh%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD%255Dn%25EF%25BF%25BD": net/url: invalid control character in URL