Error:
parse "gopher://\xf7o:N\xdbFX]Ƽ\xeb\xd4f:0/æU\x89x3\x8c)\x11 \x98鹼N\x99?3\x12\xc8\xf8\xed\x03:7\xfe\xf6f-J\xbey`4\x17~G\x86qs\xbe\u007f\xce[W\xfdJ7H\x16v_O$iw\xd5V.\v\xa7\x85ɲ0\v[\x14\x9b\x1fL\x83\xdd\x05\xc8\xc40\u007f r\xba\x99Pa\xe6^\xf9\x17": net/url: invalid control character in URL