parse "gopher://\x18l\x19L*-\f\xf8 \u007f\xf7\xcaLիҨ\xa4G6\xe2\x9d[O\x0e٭\x8d\x88\"\x04+O\x17\x86ս\xf4\xf9\x02y\xd0\x1cN-\x04\x0f\x1c*/": net/url: invalid control character in URL