parse "gopher://null.host:0/â\x1e\xcaZ\xc7\x1fj\x12\xde\xf1\x8fe\xc7\x19\xb6\xe7l\xa8\xcd\x1d\xcfwz*D\xc7\xe7L\x95\x1d_\xa9]\xe7\x12|-L\uf523\xb5e\x96\x8b\x93\xb59\xcbE\xef\x94\x13\xf8p\x1d(>\xf7!\xd1\U000676a5\x96\xfct/1\xefz\xb5-\xec\x06\x9fRZ[\xa7tm3\xa5\xb3ڒ@Zi\xafd\xb3\x11\x03\xb8\x87\xa1D2\x01\xb8\xb1u\x8d\x01͍\x00\xd9\xee\xafmv:\xc1\xed\xd1\xc2\xc84\xde'e\xcbY\xb5Ł": net/url: invalid control character in URL