parse "gopher://null.host:0/(\xbfY\x87\xe8\xd1Ai\xbcX\x1a\x93Fl \x18s_\u007f\u007fŒE\x18x\xc9\xcaJEL\xce:\x1bS9\xe3X\x82\x90\xc6": net/url: invalid control character in URL