Hello all.
Rig 5cards : 2 rx480 nitro+(ubermix 3.1) and 3 gtx 1070.
Driver 18.6.1 for rx
416.94 for gtx
Since 19/03 one of my rx480 nitro+ 11260-07-20G getting incorrect shares

What i tried:
Stock clocks and bios
Change risers, now it is in the main MB slot.
-clkernel 0/1/2/3
-clnew 0
-clgreen 0/1
-mi 6-14
And it still getting incorrect shares.
https://c.radikal.ru/c11/1903/fa/c1600b8d2485.jpgHwinfo says 0 errros
The second rx480 works fine no incorrect shares.
The miner 4.1c / 4.2a /4.2b doesnt matter.
I think this is new kernels, but don't know for 100%,.
Thanks