3.1.5 Reported hashrate massively higher than actual hashrate
Tested on Linux 5.10 with RX5700 & RX 6800 with ethereum mining.
After being really happy about the massive performance increase, I found after a while that even though reported hashrate increased easily 2x, the actual hashrate calculated in nanopool is still the same. 

Additionally this version makes it impossible to use the computer while it is mining, unlike the previous 3.1.4 version, as the mouse lags and gpu accelerated programs struggle to coexist with the miner. It's probably for the best, but I will personally downgrade in the meantime. 

