Crash when trying to load a torrent file that was just created

Works fine in 2.0.7 but breaks in 3.0.0-beta.rev0106 (Edit: happens on a master build as well)

Exception:

MonoTorrent.TorrentException: Inconsistent hybrid torrent, mismatch in v1 and v2 files.
   at MonoTorrent.Torrent.ProcessInfo(BEncodedDictionary dictionary, PieceHashesV1& hashesV1, Boolean& hasV1Data, Boolean& hasV2Data)
   at MonoTorrent.Torrent.LoadInternal(BEncodedDictionary torrentInformation, RawInfoHashes infoHashes)
   at MonoTorrent.Torrent..ctor(BEncodedDictionary torrentInformation, RawInfoHashes infoHashes)
   at MonoTorrent.Torrent.Load(Stream stream, ReadOnlySpan`1 buffer)
   at MonoTorrent.Torrent.Load(String path)
   at Program.<Main>$(String[] args) in Program.cs:line 183

Code:

var tc = new TorrentCreator
{
    Announce = trackerAnnounceStringHttp,
    Comment = "...",
    CreatedBy = "...",
    Name = name,
    Private = true,
    StoreMD5 = false,
};
// Write the torrent file, overwrite existing
tc.Create(new TorrentFileSource(contentsPath, true), torrentPath);

var torrent = Torrent.Load(torrentPath);

I can send the created torrent file if necessary. contentsPath contains around 10 files in a single directory, nothing special maybe except for some files having Japanese characters in their file names.

Edit: The exact same torrent file generated by 2.0.7 loads without issues in beta builds. Edit2: Torrent file generated by 2.0.7 is 10KB while one generated by a master build is 25KB.

[ManlyMarco]

It is monotorrent on both sides, I’ll add logging for these events and see what happens then. Edit: Oh yeah, I forgot to mention that using an external application (either one of the above) to download from the seed seems to always work correctly.

[ManlyMarco]

The joys of .Net being culture-specific instead of invariant/ordinal by default, I’ve had plenty a bug like this 😉

By the way, the malformed torrent file seems to work just fine in qBittorrent and uTorrent 2.x, other than showing the padding as a file.