parse "gopher://null.host:0/h{t\x96?$:\xc9\u007f&R\x8c y\x15\xb0yר!\\\xb5\xdf\xcamZv\x91\xc8~0{\x9dϚ\xb8\xd4H\xc5\xd9H\x9f͜\xfb\xc0\xe4\xf3\x97\xe2\xf8\xeeܤ\xb91\x842\x9d'F\x9f,\xc8Mev\xee\xc9QM\x9fk,\x13\xe9\x8cE\r\b\a(mF\xbf\x94Ѯ\xa3\x01\xc8\xe3\x06\xc46U\xc52Y)\xfa\xa1\xbf\xce\xd1\\\a\x01j۰\xb6\xd2~އa\xe9\xf1I\xf4\x8c\xef<\xbe\x1co\xfa\x97/s\xf9-": net/url: invalid control character in URL