parse "gopher://n\x8f\xd3w\xf7/\xa4\x1b\xbb\xc8r\x1c,jF\xe0\xbb\x02M\xda5\xf2Q\x0f\x01\xda\x05\x88QbU\x81\xadj\xf6\x15\xa3\xc4\xf0F6zs \x19\xb3ב\x82\xe1\x11\x9c\xb9\x98\xe8&k=\f\x99\xb5\x8d\x9d\x19\x10葱\xb08\xcdh": net/url: invalid control character in URL