parse "gopher://i\xa0\xa2\xdfX\x1dj\x96I%\x8d\xe1\xeb\xbd\x06WeKL\xf9\xef\xafg\xfc\x1c\x95\x81Ă\x9f\xe8\x9dH\xb7\xb7h\xee\xe4\x9aQ4A\x96\xe4\x1a\xc7ce\xef\x97\xee\xccD\xf2\xcbX\x96\xaeB\x96\xc1Iw\x1b\xc1\x91\x15\xb4\u05fd\xfb\x1aGc9W\xedf\x13=K{\xce\xc2\xee\xb3:0/R\xcbD\xf1\xf2\xf9\x1c\x9a;\x82=\xdb:\xd1\xf1|\xbbs\xc5S?\xbdh\xdf0\xa1j": net/url: invalid control character in URL