parse "gopher://null.host:0/\u0088\x9e\x1b\x04\xa2\xaf\xd68\xa5ր\xe1Ʉ\xd0&\x0fh\xe2V@P\x9f\x9eȤ-\rXQ\xd5`\xc1V\x95p\xb7\xa8\x9d\x11\xe7_ﾓy\x85&\x8b\x9a\x85\a5\x11\xc0\x1e\xc1\xa2\x15$\xfb": net/url: invalid control character in URL