parse "gopher://\xaa\xc3\xfc\xef[o]\x9f\f\xa3\xe4\x01\xeeaDoQ)A\xdb\x1be3$y\x1f\xfa\x8a\xcf)2t@\xf6\x8d\xd71n/?%253A0%252F%25C3%2599%25EF%25BF%25BD%25EF%25BF%25BDA%2519%2527%25DC%258F5%25EF%25BF%25BD%253E%25EF%25BF%25BDU%253C%25EF%25BF%25BD%250Fxs%251F%25C4%259F%2524n%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD2%25EF%25BF%25BD0%2501%25EF%25BF%25BD%25EF%25BF%25BD%25C9%2594%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BDy1%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD%2515%25EF%25BF%25BD%25EF%25BF%25BD%2527%250B%25EF%25BF%25BDAA%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD%25C3%25AC%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD%255E%25EF%25BF%25BD%25EF%25BF%25BDv%25EF%25BF%25BD%255C%250E%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BDX%25EF%25BF%25BD%257C%25EF%25BF%25BDYu%25EF%25BF%25BD%25EF%25BF%25BDI%2501%255B5j%25EF%25BF%25BD%2560%25EF%25BF%25BD%2503%25DB%258CZ%25EF%25BF%25BD%25EF%25BF%25BD%25D2%259AQ%255B%25EF%25BF%25BD%253B%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BDK%250E%25EF%25BF%25BDb%25EF%25BF%25BD%25EF%25BF%25BD%252F%25EF%25BF%25BD%2B%257C%3D%25EF%25BF%25BD%25EF%25BF%25BDU%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD%2506%25EF%25BF%25BD%2516g": net/url: invalid control character in URL