double size of transferred data

[zajca]

for exemple i downloading 200MiB size file. Qbittorrent download this file but downloaded data is 393MiB size. the same is record tracker.
i have rc11

[Christophe Dumez (hydr0g3n)]

Do you mean that data displayed in torrent properties is not right?

[zajca (zajcaa)]

no, data transfered on klient and tracker it same. But torrent have 200MIB and I download 400MiB. It can be bug on tracker becouse when I download same torrent on other tracker and size of torrent and transfered data is OK. It's bug on the same tracker and same series of serial. I don't know why it's curious.
But overall qBittorent download more data then other klient.

[Martin Havran (martin-havran)]

Check "wasted" in the "general" tab of torrent. If you get "wasted" parts it is possible that you downloaded same part from at least 2 users or users are sending fakes. It is possible that few KB/ MB are wasted but 200MB on 200MB torrent is much.
Tracker is just providing you with peerlist. It shouldnt cause this error. I think its a bug or seeder is sending fakes.