I've been getting this error now for the past week with 1.1.3 and 1.1.6 , it occurs randomly between 6-48 hours after starting the miner.
m 09:02:48|main Mining on PoWhash #5b2a9aa9 : 15.71MH/s [A124+0:R0+0:F0]
m 09:02:50|main Mining on PoWhash #5b2a9aa9 : 14.67MH/s [A124+0:R0+0:F0]
CUDA error in func 'ethash_cuda_miner::search' at line 346 : an illegal memory a
ccess was encountered.
X 09:02:52|cudaminer0 Error CUDA mining: an illegal memory access was encoun
tered
m 09:02:52|main Mining on PoWhash #5b2a9aa9 : 10.48MH/s [A124+0:R0+0:F0]
m 09:02:54|main Mining on PoWhash #5b2a9aa9 : 0.00MH/s [A124+0:R0+0:F0]
i 09:02:55|stratum Received new job #b7cdf5ca
After that it just hangs and won't do anything until i stop and restart the miner. This is on Windows 8
Any idea what's causing this?
Memory allocation related? Too much OC? Is the card starting to fail? Is some other software interefering with the miner or miner code reelated?
Been having the same issue.. Miner just freezes after 2 or more hours. Unable to Ctrl-C out of the window and forced to close.
Been working on a script to email me when it goes down (Ethminer or Geth) and possibly reboot because this is becoming such an issue... One good thing about using a pool is the notifications. Also see issues with Geth when you lose internet it does not seem to reconnect requiring a restart as well... Mining is so much fun. lol