parse "gopher://null.host:0/J\xf1\xb3W\xf7\xc4$\xb6\xaf\x93\xeb\f\xe8\x1d\xad\x8c\x15>\xfc\xd0ܫ{d\x12;<\xe5\xd7{\xc9Xe\xe8\v\xd0֯\xa7\xc4\x1e\x90\x88\xe2C\u009ea\xa0\x94\x95\x94\x12\x0f)HލєR\x8c)NJ\xb9": net/url: invalid control character in URL