parse "gopher://\x97\xa5\xc3b\xb19\xfa\x06C\xe1\xf0\xc8\xf8\xe4x\x86\x89pphp8\x12\x0e\x86C\xc3\xde\xee\x1e\x97\xc7\xeb\xf7\xf7u\xf7G\xa77\xd2_Ow\xe3Qo__O\xa7\xbd\xd3\xee\xb4\x18\xcc @\xd9\x1dV\x8fOƠ6\x91\x9a\x89\x8d\x8f\x1fV>,+\xaf(+\xceϽ~\xed\xa7\x9fr\xaf_\xbf]t\xabB\x19/": net/url: invalid control character in URL