I'm running cgminer from https://github.com/Max-Coin/cgminer unter Linux and get a lot of "stale share detected, discarding". Tried different pools, everywhere the same. Anyone else have this problem?
That miner is really bad with alot of crashing. Use the one onliner refered to havent had an single crash with that one
I used to have up to 20%, but since I started using two threads and reducing intensity and workspace, I have been getting higher hashrate, no HW errors and only very few stales.