Hi my miner is always freeze within 1-2 hours, here is the console log
"[2018-04-26 07:34:43] : Result accepted by the pool.
[2018-04-26 07:34:44] : Result accepted by the pool.
hHASHRATE REPORT - AMD
| ID | 10s | 60s | 15m | ID | 10s | 60s | 15m |
| 0 | 563.1 | 563.3 | 505.4 | 1 | 584.2 | 583.5 | 523.2 |
| 2 | 530.9 | 529.6 | 475.0 | 3 | 584.0 | 583.4 | 523.3 |
| 4 | 569.2 | 569.3 | 510.9 | 5 | 537.8 | 537.1 | 481.5 |
| 6 | (na) | (na) | 515.6 | 7 | 582.5 | 583.5 | 523.2 |
| 8 | 583.9 | 583.6 | 523.4 |
Totals (AMD): 4535.5 4533.3 4581.6 H/s
-----------------------------------------------------------------
Totals (ALL): 4535.5 4533.3 4581.6 H/s
Highest: 5121.2 H/s
-----------------------------------------------------------------
hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh"
is it connected with "MEMORY ALLOC FAILED: mmap failed" error?
i'm using xmr stak 2.4.3