parse "gopher://null.host:0/\u0080\xd4\x14\xb9\xc5}\xc8EQ\x8b\x93\xa9\xbe\x92\x87\xc4,\x13\u007f\x9e\xeb\xf2\x88\xfd\xd6`\x87Þ\xe5\bi\x16\x91\x91\xb1\x8a\x03\xb7\xe0\xa6`Ydx\xb5\x047ڳ\x1c\xb4\xafS=\xf2\x8b\xf7Ƣ\x85\x91_\xe5\x1e\xf9\xad\xb9L3\x1f\x95P\xfap\x89": net/url: invalid control character in URL