this thing is crashing periodically by identical way,
without any error messages
and unable to self reset either.
its just self quit.
happens on 1080 Ti cards
(tried drastically down-clock them, nothing helps, swap is set to min 65555MB)
2019.03.16:14:05:41.957: GPU4 GPU4: Starting up... (0)
2019.03.16:14:05:41.957: GPU4 GPU4: Generating ethash light cache for epoch #246
2019.03.16:14:05:42.121: GPU3 GPU3: Starting up... (0)
2019.03.16:14:05:42.121: GPU2 GPU2: Starting up... (0)
2019.03.16:14:05:42.137: GPU1 GPU1: Starting up... (0)
2019.03.16:14:05:42.612: eths Eth: Received: {"id":4,"jsonrpc":"2.0","result":true}
2019.03.16:14:05:42.612: eths Eth: Share accepted in 1055 ms
2019.03.16:14:05:42.612: eths Eth: Received: {"result":["0xe914d52d1df8596cd20b8b981014d89315a1ab258218012a523188bdfc5dbe57","0xeeebdfa8cb23859a782f99f894b15777676bacaa934465aea5507203221507d4","0x0000000225c17d04dad2965cc5a02a23e254c0c3f75d9178046aeb27ce1ca574"],"jsonrpc":"2.0","id":0}
2019.03.16:14:05:42.613: eths Eth: New job #e914d52d from eth-eu.dwarfpool.com:8008; diff: 2000MH
2019.03.16:14:05:45.247: eths Eth: Send: {"id":5,"jsonrpc":"2.0","method":"eth_getWork","params":[]}
2019.03.16:14:05:45.262: GPU4 Light cache generated in 3.3 s (14.1 MB/s)
2019.03.16:14:05:45.314: main Eth speed: 0.000 MH/s, shares: 9078/0/0, time: 24:19
2019.03.16:14:05:45.314: main GPUs: 1: 0.000 MH/s (2203) 2: 0.000 MH/s (2231) 3: 0.000 MH/s (2313) 4: 0.000 MH/s (2331)
2019.03.16:14:05:45.784: eths Eth: Received: {"result":["0xe914d52d1df8596cd20b8b981014d89315a1ab258218012a523188bdfc5dbe57","0xeeebdfa8cb23859a782f99f894b15777676bacaa934465aea5507203221507d4","0x0000000225c17d04dad2965cc5a02a23e254c0c3f75d9178046aeb27ce1ca574"],"jsonrpc":"2.0","id":5}

same as on my side - dont understand why not only one card crashed...instead all cards HS0 instant and nothing helps but reset