Did you compile Sonarr yourself? The actual version number is much more meaningful for us (should be 2.0.0.2408 in this case).
3.2.8? Where did you get 3.10 from? we include 3.10 in our repo, so its all there when you apt-get install nzbdrone
Pastebin is the best place for logs, its just plain text and the thread doesn’t fill up with logs.
I am curious why we’re not logging anything here, I’d expect more info in the logs but don’t see anything, I’ll have to take a look.
How many torrents are being downloaded/seeded?
Deluge’s Web API is pretty unreliable (though we have previously implemented some fixes), but nothing to the extend of it crashing.
Running mono with the --debug switch is good (I see thats enabled), if we can narrow down where its hanging (does it seem to hang in the same spot?) then --trace with some filters would probably be good to track it down (@Taloth should be able to help there).
Nothing here jumps out as something we should be digging into to troubleshoot, so at this point trying to figure out if it fails in the same place is a good start.
Is /mnt/mede8er a local disk or a network drive?