parse "gopher://null.host:0/\"JyS\xc1Y\xf7\x9f\xf7\x92\xfbS\x1b\xc4\u007fL\xc9\xc6W\xac\x91\xeb/\xbe\xf0(\xcf}\x1a\x1a\x03ł\x9f\xa4m\xbd\xf0": net/url: invalid control character in URL