Anybody mining in Ubuntu 16.04.4? With latest version of xmr-stak 2.4.7 AND the Conceal wallet miner in Ubuntu I am getting tons of invalid shares.

 My windows miners work fine, also xmr-stak 2.4.7.

 I have mined other coins with xmr-stak 2.4.7 and have no issues, only with Conceal.

I will try Masari tomorrow just to test it out.

I also tried several pools. I was getting so many invalid shares the pool banned my i.p. so I turned off the miner in Ubuntu. Its my main desktop, dual E5-2667 V3 xeon's and 64 gigs of ram with two Saphire rx570 nitro+ 8gb cards that I would love to get mining on Conceal.