parse "gopher://null.host:0/í\xb58\xfd\xed\x13vuq\xd8\x0e[\b\xb3\x04\v\xde\xd8\xda\xeb\xcf\xfaڠ\x0e\x00\x14\x19\xc8Ã\xe5\x86\xe5\a\xfc\xb7?Ʒ\xae\x91}\xf6Cs\x96\xd2\xf1\x93__/\xb8\x89^\xd6": net/url: invalid control character in URL