I am sorry to say but I don't think I can recreate the issue. I was simply pausing the torrent file but it didn't paused (font didn't turned red) but the downloading speed was dropped and suddenly I encountered this a popup informing me about the crash and recommended me to report ...
Anyway, I knew it wasn't the torrents causing it because I have a long upload queue, including many with few seeds and many leechers, and many torrents that had just been working suddenly refused to. When I paused and started them all a few would start up but then quickly drop to 0,...