parse "gopher://E\x01\x00\x8cu\x04\x18\xad\x87\x01\xff\xff\xd2W\xae\x96w\x9c7\xb6\x83\x8bY\xf9\x9cǴ/}y` [\xfc\xf2\x1d\xe0\x93\x03\xf5\x05P\v\xe8\xfa\xba\x87T\x90'\x14\xb4\x87\x9e\xed}D\x05\x8b\x06\uaaca\x95P\xd0\xe6\xb1\xdb\xfe\xa2\xb3?%25EF%25BF%25BDIJ%2529%2B%255By%25EF%25BF%25BD5%25EF%25BF%25BD%25EF%25BF%25BDa%3DaL%250F%25EF%25BF%25BD%2506%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BDnF%25EF%25BF%25BDR%2513%250C%25EF%25BF%25BD%25EF%25BF%25BD%25E4%25AE%2590%25EF%25BF%25BD%25EF%25BF%25BD%253A0%252F%25C2%2589%25EF%25BF%25BD%2527v%25EF%25BF%25BD-%25EF%25BF%25BDa%25EF%25BF%25BD%2504%25EF%25BF%25BD%255D%2502%253D%25DC%25AE%250E%2512%25EF%25BF%25BD%25EF%25BF%25BD%255CC%25EF%25BF%25BD%2527%253Ec%25EF%25BF%25BD%257Bw%25EF%25BF%25BDR%25EF%25BF%25BD%25EF%25BF%25BDZ%2528%251FSw%25EF%25BF%25BDo%2515%25EF%25BF%25BD3U%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BDm%25EF%25BF%25BD%251E-%25EF%25BF%25BD%25EF%25BF%25BDz%25EF%25BF%25BD%25EF%25BF%25BD%2501Z%25EF%25BF%25BDM%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BDE%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD%2519%25EF%25BF%25BD%251A%2525%25EF%25BF%25BD2S%255E%25EF%25BF%25BD%25DE%25ADP%25EF%25BF%25BD%25071%25EF%25BF%25BD%25EF%25BF%25BD%2503n%2525%25EF%25BF%25BD%25EF%25BF%25BD%2529%251F%25EF%25BF%25BDOT%25EF%25BF%25BDF%25C2%258Bcu%2523%2501%250ET%25EF%25BF%25BDl%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD%253A%257B%25EF%25BF%25BDf%25EF%25BF%25BD%252C%25EF%25BF%25BD%2513%25EF%25BF%25BD%25EF%25BF%25BD5%251C%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD%25DA%25A3%2B%257F%25EF%25BF%25BD3%25EF%25BF%25BD%25EF%25BF%25BD%2560%2506%255B%25EF%25BF%25BD%2519%25D3%259F%257D%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BDu%25CC%2590R%25EF%25BF%25BD%2511%25EF%25BF%25BD4h%25EF%25BF%25BDs%251A%25EF%25BF%25BD-%25EF%25BF%25BDzHf%25EF%25BF%25BD%253De%25EF%25BF%25BDr%25EF%25BF%25BD%253E%25EF%25BF%25BD%25EF%25BF%25BD%257C%2503%25EF%25BF%25BD%25EF%25BF%25BD%255B%25EF%25BF%25BDQ%25EF%25BF%25BD%251A%25EF%25BF%25BD%257B%25EF%25BF%25BD%25EF%25BF%25BD1%25EF%25BF%25BD": net/url: invalid control character in URL