parse "gopher://\x84;:0/Ø\x92֩z\xf3/f\x95r!\xc5?\xd6(\x15\xe6\xc8Jp\x1b\xc7\xd6x\x0f\x14\x96\x8c>\x17v=\x1eB\x80>\xfa\xb7": net/url: invalid control character in URL