parse "gopher://null.host:0/\u0092\x8c]l\xa7j\xc0I\xaaU\xff\x11\x19\xbf\xf6\x82[\x91MN:\xf3\xf2\x80\xbe\xdf|\x16\u0cd0ڴ\x16\x91\xd1\xe6벯x>*\x8c!\xa3\x97DL": net/url: invalid control character in URL