parse "gopher://null.host:0/ñ\xe3\xcfkҊУG\xcdJ\xbe\xaco\x19m߯\xd8\xe3\u06dd\xd4\xf0\x97{\xfb&3\xc18\x89\xdf\x1f\xd6?\xfb\x83,\xb1\xfc\xfc\xbbu\x8a\xdfZ[J\xae\x8d\xb7(\x8e\xae\x95\x90\xcf\xd7]\xbeO\x00?\x9e\xd9/\x05\x96\xb2\xf7ɋ\xb1\xab{\xe4\x87?ɜ'\a`\x10\x11\x92\xd3 t\xa6\xa2;\x9e\xc5颍\xca\x1e\xbf{\xa1P_\xa8\x80&T^YRЛ7\xf3J1\xb9\x82\xbfk\xe3\xb6\xcf\x02\xc00\x018\xbf(\x9bD\xa2\xd9A\x18a\x9a\x03\x84E\x93D\x88\xd4Pж\xe9^b\xc2": net/url: invalid control character in URL