Believe it or not, the issues I have with rtorrent are caused by a HARDWARE problem. I tried pointing a big household fan to my modded GP+, and guess what, rtorrent stopped failing hashes. I hashed a big 60+ GB torrent and worked perfect. It looks like the mod I have done to my GP+ isn't enough to warm the device
. I'll have to add a little fan
The weird thing is everything (including aMule, md5sum, etc) excepting rtorrent is working without the need of addittional cooling. Dunno why this program is more sensitive to heat problems.