parse "gopher://null.host:0/A\xda\x03u\xbf\xed8\xbd\x19\xeb\xcb\x11x\xfc\f\xb2\xe8\x94\xc5!\r>gz7qkΛ\xf4\x83\xcc\x18\xfe\xefwF\xdf\x02\xb6zQ\u007fCsq\xd9\xfd\xb9\x96\xe0T\xf7\xae$\xe8\x8d\v\a\x90\xefЉ\xa1\xc2?i\x02R\x91Q\xe1\xfd\x02<\x98\xcd": net/url: invalid control character in URL