parse "gopher://null.host:0/\u008e\x8b@ϖ\xdf!\x0e]\xb6\xe3.qS/AS)\x9f3c\x9f\x9b:̧f\xe7\x17l\x86}rH\xb0\x91\x83e;\x82\x10\x01gB\x9c \xa18kl\x8e\x15Nᰏei=": net/url: invalid control character in URL