parse "gopher://null.host:0/HGd\xa1\x96V\xebJrD,\xd4f*VW\xe4\xf7UQ\x870O\"]\xc8K;Zo0\xc3r\x010\x89\xf3\x06F\x92,\x17\xee\xd3Y\x9d\x7f\xc9~&\xcb p\x1e\xaa*J\xe6\x1b\xc2!\xa8\xa86N\xe3P\x0fPY\xd5\xf6DZ\x1b\xe2\xdc\x05\x0f\xaf\x8df\x98\x03\x9b\xf5\x99.\xbf8\xc1\xe6&\xb2\xbe͗ӓ~\x7f4\x94G \xfb": net/url: invalid control character in URL