parse "gopher://\xe3\x02\x1b\x16\u007fkZ\x14\x1e\xe1\b\x91\xd3\xf6\xad\x9a\xbb\xb1\x97\x02\x1271@\xa2&\x12\x90X6\xcd\x00F\xd0\xc5W\U00104cdb40\"\"\xfe\xd6\xe5\xc0\x88\xc2\bGc\x90\xd1Ѹ\xa6h\x04\xff\xae\x10_@\x84\x04\x89\x99Ȕ\xc0\x19u\xb8\x99ғ\xbb\xe8\xfdf1\xf8/": net/url: invalid control character in URL