parse "gopher://\xab\x00\x87M/?%25EF%25BF%25BDFp%25EF%25BF%25BDe%25EF%25BF%25BD%25C5%25BFy%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BDXT%25EF%25BF%25BD-%250D%2527%25EF%25BF%25BDI%25EF%25BF%25BDx%25DA%2586%25EF%25BF%25BD%25015%25EF%25BF%25BD%2529%25EF%25BF%25BDu%25EF%25BF%25BD%252AG%25EF%25BF%25BD%25EF%25BF%25BD_%25EF%25BF%25BDH%2505f%25EF%25BF%25BD%2560%25EF%25BF%25BDY%257F%25EF%25BF%25BD%253E%25EF%25BF%25BD%2508%2528%25EF%25BF%25BD6J_i%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD%3D%25EF%25BF%25BD6y%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BDq%257FN%251DW%25EF%25BF%25BDc%25EF%25BF%25BD%2B%25EF%25BF%25BD%25EF%25BF%25BD%2507%2519%25EF%25BF%25BD%253A0%252FQ%25EF%25BF%25BDm%25EF%25BF%25BD%2512%251E%25EF%25BF%25BD%25EF%25BF%25BD%253F%25EF%25BF%25BDP%2518G%2511%250Dk%2519%25D6%25AF%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD%25DB%25AE%255C%25EF%25BF%25BDI%25EF%25BF%25BD%255D%25EF%25BF%25BD%2528%25EF%25BF%25BD%25C4%2599%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BDu%25EF%25BF%25BD%255C%252C%25EF%25BF%25BDM%25EF%25BF%25BD%253C%252F%25EF%25BF%25BD%25EF%25BF%25BD%253C%25EF%25BF%25BD%25060%251D%252Al%25EF%25BF%25BD%25EF%25BF%25BD%257F%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD2i%25EF%25BF%25BD9%2513%25EF%25BF%25BD%25EF%25BF%25BD": net/url: invalid control character in URL