parse "gopher://\x83\xf3DGu\x9e\xd3\xfd\x18d^\x1a\xe8,wȑ\xf5\xf6\x05E\xda1\xf7\x8b\x95\xe4\xe4\xb7@\xbc\xf32L\xbdv/?%257C%25EF%25BF%25BDZJR%25EF%25BF%25BD%25EF%25BF%25BD%253A%25EF%25BF%25BD%25EF%25BF%25BDP%2540%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD%253BOn%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD%3DI%252F%25EF%25BF%25BD%25EF%25BF%25BD%25C5%25AB%253B%25EF%25BF%25BD%253C%2529K%25EF%25BF%25BD%255E%25EF%25BF%25BD_.%25EF%25BF%25BDz%25EF%25BF%25BD%257Fd%25EF%25BF%25BD6%2528%25EF%25BF%25BD%25EF%25BF%25BD%253Bf%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD3o%251B%2502%255CD%25EF%25BF%25BDR%25EF%25BF%25BDy%25EF%25BF%25BD%25EF%25BF%25BD%25EF%25BF%25BD%25DA%2598%25EF%25BF%25BD%25EF%25BF%25BD4v%257B%25EF%25BF%25BD": net/url: invalid control character in URL