Problem with Low hashrate and stale shares

I am using 7x Radeon rx470 4gb. Tried claymore and Phoenix miner on the same pool. Until today miner was working perfectly for 3years+ now I have a problem with low hash rate and stale shares.
Is the DAG getting too big already?

And i get this error: WARNING: Empty memory state, setting to max state 1
Any solutions?

The log:

Tue Sep 8 09:44:18 CEST 2020

Detected 7 AMD cards
CORE_CLOCK = 1100 1100 1100 1100 1100 1100 1100
CORE_STATE = 3 3 3 3 3 3 3
CORE_VDDC = 850 850 850 850 850 850 850
MEM_CLOCK = 1850 1890 1890 1890 1890 1880 1890
MEM_STATE =
MVDD =
VDDCI =
PL =
FAN = 90 70 70 70 70 70 70
REF = 30 30 30 30 30 30 30

=== GPU 0, 01:00.0 Radeon RX 470 4096 MB #1 === 09:44:18
TDP: 85W, TDC: 115A, Max power: 122W
WARNING: Empty memory state, setting to max state 1
All changes were already applied to Power Play table
GPU 1 Fanspeed 89% -> 90%
Successfully applied new REF settings to GPU 0.
Setting DPM core state to 3

=== GPU 1, 02:00.0 Radeon RX 470 4096 MB #2 === 09:44:18
TDP: 85W, TDC: 115A, Max power: 122W
WARNING: Empty memory state, setting to max state 1
All changes were already applied to Power Play table
GPU 2 Fanspeed 69% -> 70%
Successfully applied new REF settings to GPU 1.
Setting DPM core state to 3

=== GPU 2, 03:00.0 Radeon RX 470 4096 MB #3 === 09:44:18
TDP: 85W, TDC: 115A, Max power: 122W
WARNING: Empty memory state, setting to max state 1
All changes were already applied to Power Play table
GPU 3 Fanspeed 69% -> 70%
Successfully applied new REF settings to GPU 2.
Setting DPM core state to 3

=== GPU 3, 05:00.0 Radeon RX 470 4096 MB #4 === 09:44:18
TDP: 85W, TDC: 115A, Max power: 122W
WARNING: Empty memory state, setting to max state 1
All changes were already applied to Power Play table
GPU 4 Fanspeed 69% -> 70%
Successfully applied new REF settings to GPU 3.
Setting DPM core state to 3

=== GPU 4, 07:00.0 Radeon RX 470 4096 MB #5 === 09:44:19
TDP: 85W, TDC: 115A, Max power: 122W
WARNING: Empty memory state, setting to max state 1
Memory state 1 clock: 1750 -> 1890.
Setting core clock to 1100
Setting core voltage to 850
Setting memory voltage to 850
GPU 5 Fanspeed 19% -> 70%
Successfully applied new REF settings to GPU 4.
Setting DPM core state to 3

=== GPU 5, 08:00.0 Radeon RX 470 4096 MB #6 === 09:44:21
TDP: 85W, TDC: 115A, Max power: 122W
WARNING: Empty memory state, setting to max state 1
All changes were already applied to Power Play table
GPU 6 Fanspeed 69% -> 70%
Successfully applied new REF settings to GPU 5.
Setting DPM core state to 3

=== GPU 6, 09:00.0 Radeon RX 470 4096 MB #7 === 09:44:21
TDP: 85W, TDC: 115A, Max power: 122W
WARNING: Empty memory state, setting to max state 1
All changes were already applied to Power Play table
GPU 7 Fanspeed 69% -> 70%
Successfully applied new REF settings to GPU 6.
Setting DPM core state to 3

Does nobody have this problem?

i have rejected and stale shares on hiveon pool… :rage:

I think i found my problem.
When the room temperature is above 25 degrees this happens. When it drops below that it works good.
Needless to say that on 1 gpu 1/2 fans isnt working.despite temperature of only 60 degrees on the gpu.
Will replace these gpu`s soon with either nvidia 3080 or big navi. Will wait till release date on 28 october. Cant wait :slight_smile: