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Chia-Network / bladebit

A high-performance k32-only, Chia (XCH) plotter supporting in-RAM and disk-based plotting
Apache License 2.0
339 stars 109 forks source link

CUDA error: 700 (0x2bc) cudaErrorIllegalAddress : an illegal memory access was encountered #402

Closed shmox75 closed 10 months ago

shmox75 commented 10 months ago

Generating F1 Finished F1 in 174.75 seconds. Table 2 completed in 361.52 seconds with 4294953915 entries. Table 3 completed in 503.28 seconds with 4294928769 entries. Table 4 completed in 553.26 seconds with 4294895972 entries. Table 5 completed in 551.02 seconds with 4294850964 entries. Table 6 completed in 484.31 seconds with 4294651149 entries. CUDA error: 700 (0x2bc) cudaErrorIllegalAddress : an illegal memory access was encountered

Panic!!! Fatal Error: CUDA error cudaErrorIllegalAddress : an illegal memory access was encountered. 0x00007FF627B58E22 @ :: 0x00007FF627C59499 @ :: 0x00007FF627C77A8D @ :: 0x00007FF627C79BF1 @ :: 0x00007FF627C78F4A @ :: 0x00007FF627C7AABF @ :: 0x00007FF627C7B139 @ :: 0x00007FF627B3F0BF @ :: 0x00007FF627CE4C8C @ :: 0x00007FFF9B5026AD @ ::BaseThreadInitThunk() 0x00007FFF9C62AA68 @ ::RtlUserThreadStart()

Windows 11, 16GB RAM, RTX 3070, bladebit-cuda-v3.1.0-beta1-windows-x86-64

jmhands commented 10 months ago

do you get this error on every plot or just intermittent failure?

shmox75 commented 10 months ago

do you get this error on every plot or just intermittent failure?

Always, never passed this error

shmox75 commented 10 months ago

I have found what was causing this issue: It was MSI Afterburner that was runing in the background and tweaking my GPU, undervolting etc.. So after disabling MSI Afterburner, the ploting process run successfully. Closing the issue.