parse "gopher://null.host:0/Ï\xd3uI\x84\xa2\x84\xe8\xeef\x93\xae\xbb\xafy\xcf\xdfA2\xc4\xf7\xdfo\x1f>o\vj\x9dY\xfb\xad\xaf\xff\xbcm\xe4\xea\xe1\xf36Z:\xa4\xf36\xe7\x03\x01\x06\x1aq\xb0\x06\x1a\xfb \f4\xff\xfdW5\x16}\x05E\x92=pE\x82\xa6\x93!i\x11j:\x19\xa0": net/url: invalid control character in URL