parse "gopher://null.host:0/Â\xf1\xa6\xb4\xe2ҭ\x02\x86\xab\xcf\xf4\xd6D\x9b\xd7\xe0\xdd-\x1c\x00/\x10\b\xc0\x1e\xcd\xd6j\xb6\xca'\xb5\xb7\xdd\xcb\xe6X\x93\x18\xf5f\xc7\x0fP.zzP\\\xe3\xf4;\xa3\xd8\xec>\x89\xf0b\xb5\xd2\xdd": net/url: invalid control character in URL