parse "gopher://zze\a\xd0,[\xe3Z\x82\x98\xacH\xff\xbcp\b\bs\f\xf2\xfbOKv]\xa4o\x15/\xd95D\xdftŻ\xe8\x1d\x97\xb5(:0/Å\xe6³\x03Kv\xf5X\x9c\xa9": net/url: invalid control character in URL