GPU 2: detected DEAD (13:00.0)

completely different card & bus now :/

I'm still using the stock bios btw. Different clockspeeds or voltages don't seem to impact it.
Timing level don't seem to matter either (driver setting, no mod) But I havn't tested for that specifically yet.

2nd run since switching the GPU's, And although it's not the same card or bus as before, it is again the one on bus 13
(bus 3 prior to swapping 2 cards.)

The card that is about to fail also always seem to spike in hasrate (by about 200-300h/s) right before crashing.


Before the swap
[2019-06-12 11:43:48] GPU 5 [55C, fan 62%] cnr: 1.986kh/s, avg 1.981kh/s, pool 1.887kh/s a:90 r:3 hw:0
[2019-06-12 11:44:18] GPU 5 [55C, fan 62%] cnr: 1.986kh/s, avg 1.981kh/s, pool 1.884kh/s a:90 r:3 hw:0
[2019-06-12 11:44:48] GPU 5 [55C, fan 62%] cnr: 1.986kh/s, avg 1.981kh/s, pool 1.882kh/s a:90 r:3 hw:0
[2019-06-12 11:45:18] GPU 5 [55C, fan 62%] cnr: 1.986kh/s, avg 1.981kh/s, pool 1.880kh/s a:90 r:3 hw:0
[2019-06-12 11:45:48] GPU 5 [54C, fan 58%] cnr: 2.359kh/s, avg 1.980kh/s, pool 1.877kh/s a:90 r:3 hw:0
[2019-06-12 11:45:51] GPU 5: detected DEAD (03:00.0), no restart script configured, will continue mining.



After the swap:
[2019-06-12 18:58:31] GPU 2 [56C, fan 66%] cnr: 1.987kh/s, avg 1.984kh/s, pool 3.603kh/s a:17 r:0 hw:0
[2019-06-12 18:59:01] GPU 2 [56C, fan 62%] cnr: 1.987kh/s, avg 1.984kh/s, pool 3.555kh/s a:17 r:0 hw:0
[2019-06-12 18:59:31] GPU 2 [57C, fan 66%] cnr: 1.987kh/s, avg 1.984kh/s, pool 3.509kh/s a:17 r:0 hw:0
[2019-06-12 19:00:01] GPU 2 [49C, fan 62%] cnr: 2.125kh/s, avg 1.967kh/s, pool 3.463kh/s a:17 r:0 hw:0
[2019-06-12 19:00:03] GPU 2: detected DEAD (13:00.0), no restart script configured, will continue mining.


[2019-06-12 19:24:23] GPU 2 [58C, fan 66%] cnr: 1.987kh/s, avg 1.980kh/s, pool 1.667kh/s a:5 r:0 hw:0
[2019-06-12 19:24:53] GPU 2 [58C, fan 66%] cnr: 1.987kh/s, avg 1.980kh/s, pool 1.601kh/s a:5 r:0 hw:0
[2019-06-12 19:25:23] GPU 2 [57C, fan 66%] cnr: 1.987kh/s, avg 1.980kh/s, pool 1.539kh/s a:5 r:0 hw:0
[2019-06-12 19:25:53] GPU 2 [56C, fan 66%] cnr: 1.987kh/s, avg 1.979kh/s, pool 1.482kh/s a:5 r:0 hw:0
[2019-06-12 19:26:23] GPU 2 [55C, fan 60%] cnr: 2.293kh/s, avg 1.973kh/s, pool 1.429kh/s a:5 r:0 hw:0
[2019-06-12 19:26:34] GPU 2: detected DEAD (13:00.0), no restart script configured, will continue mining.


Spikes like these first of all make me think the mem clockspeed boosted somehow. Is there a way to track that? (with logging, I'm not gonna watch a graph all day)