parse "gopher://null.host:0/\u0098\xe3j\xf1\xb24\xc6\xce\x00X\xa8\x83\xcb\xe6\xceބ\xcbK\xb5?\xedHM\x92\xfe\x13!\xa9\xff\x98\xb4F3Ư\xf9\x87;S": net/url: invalid control character in URL