parse "gopher://\x19M\x88\x18\x8cO\xf2\xd9Hۚ|\x1cC\x12\xda[=\x9f\x9c\xc0N/?%2525%25EF%25BF%25BD%25EF%25BF%25BD-%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD%3D%257BA%25181C%25EF%25BF%25BD%25EF%25BF%25BD%251FQ_%2519Sg%2513m%25EF%25BF%25BD%25EF%25BF%25BDE%25EF%25BF%25BD%2515%2529%25EF%25BF%25BD%25EF%25BF%25BDP%25EF%25BF%25BD%255B%25EF%25BF%25BDh%25EF%25BF%25BD%25EF%25BF%25BD%257Bqww-%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BDP%25EF%25BF%25BD%25EF%25BF%25BD%255D%25EF%25BF%25BD%255B%25EF%25BF%25BD%2503%251C%250E%25EF%25BF%25BD_%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BDL%26%25EF%25BF%25BD9%2527%25EF%25BF%25BD%2508%25EF%25BF%25BD_a%25EF%25BF%25BD%25EF%25BF%25BD%251F%25EF%25BF%25BD%2528%250F3%25EF%25BF%25BD%3DH%25EF%25BF%25BD%25EF%25BF%25BD~%2515%25E7%258D%25A2%25EF%25BF%25BDC%2516%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD9%25EF%25BF%25BDu3%257B%2519J%257C%25C8%25B4%25EF%25BF%25BD1%25EF%25BF%25BD%2540%252AQa%257D%25EF%25BF%25BD%2521m%257Fn_%25EF%25BF%25BD%251Bh5%25EF%25BF%25BD%25EF%25BF%25BDu%25EF%25BF%25BDXX%25DF%25BD%2510%253A%25EF%25BF%25BD%2525%25EF%25BF%25BD%2560%253A0%252F%25C2%25A6q%25EF%25BF%25BD%25EF%25BF%25BD%25C9%25B1%25EF%25BF%25BDqI1I%25EF%25BF%25BDQq%25EF%25BF%25BD%2511j%25EF%25BF%25BD%25EF%25BF%25BD1%25EF%25BF%25BD%2521%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BDa%25EF%25BF%25BD%25EF%25BF%25BD78m%25EF%25BF%25BD%25EF%25BF%25BDD%25EF%25BF%25BDN%25EF%25BF%25BD%25C5%2598%2506%25EF%25BF%25BD%255E%2515%25EF%25BF%25BDK%25EF%25BF%25BD%25111%25CC%25BF%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BDU%25EF%25BF%25BD%25EF%25BF%25BD%2512~%251D": net/url: invalid control character in URL