parse "gopher://null.host:0/¬\xd9\xc9\xf2\x8e\xb8i\x99\x8em\\\xfeIT\xbb\xd8\xfe\x03\\=, }K\xb4\x9e=\xdfg_\x1c\x8aH\xa1<43\xc7w\x02\ue459,\x04BP\xb2o$I\x8a\x95\x8f\xac\xf2I\xf8V\xceo\xbc\xd7ş\a^z\xcd;\xe7Z\xe4\xa3m\u007fwT\x9e\xbbc{\xbb~\xf4\x85\x165\x96ݗ\xa1w۵\xe5": net/url: invalid control character in URL