SOLVED:
The 4.4.0-47 kernel was not the issue!
Upgraded the Nvidia propritary driver at the same time, which in the end caused the error.
NVIDIA-Linux-x86_64-375.10 <-- caused the error
NVIDIA-Linux-x86_64-367.57 - works with 4.4.0-47 kernel
Topic: CCMINER tpruvot - 16.04.1 - upgrade 4.4.0-47-generic | does not validate on CPU! (Read 1257 times)
November 09, 2016, 10:38:00 PM
November 09, 2016, 09:47:25 PM
Code:
Just dist-upgraded to the recent [b]4.4.0-47[/b] on ubuntu [b]16.04.1[/b] and tpruvot ccminer stopped working, [b]only tested lyra2v2 thus far[/b
[b]
GPU #0: result for XXXXX does not validate on CPU![/b]
[code]
make[2]: Leaving directory '/opt/crypto/MINER/CCMINER/tpruvot/ccminer'
make[1]: Leaving directory '/opt/crypto/MINER/CCMINER/tpruvot/ccminer'
droidx@droidx:/opt/crypto/MINER/CCMINER/tpruvot/ccminer$ ./ccminer -a lyra2v2 -o stratum+tcp://url:port -u user -p x
*** ccminer 1.8 for nVidia GPUs by tpruvot@github ***
Built with the nVidia CUDA Toolkit 8.0
Originally based on Christian Buchner and Christian H. project
Include some of the work of djm34, sp, tsiv and klausT.
BTC donation address: 1AJdfCpLWPNoAMDfHF1wD5y8VgKSSTHxPo (tpruvot)
[2016-11-10 03:39:54] Starting on stratum+tcp://url:port
[2016-11-10 03:39:54] NVML GPU monitoring enabled.
[2016-11-10 03:39:54] 1 miner thread started, using 'lyra2v2' algorithm.
[2016-11-10 03:39:55] Stratum difficulty set to 8
[2016-11-10 03:39:59] GPU #0: Gigabyte GTX 1080, 47.29 MH/s
[2016-11-10 03:40:04] GPU #0: result for 17364f41 does not validate on CPU!
[2016-11-10 03:40:07] GPU #0: result for 1dfa3d4f does not validate on CPU!
[2016-11-10 03:40:07] GPU #0: result for 1fa17748 does not validate on CPU!
[2016-11-10 03:40:08] Stratum difficulty set to 35.324
[2016-11-10 03:40:08] url:port lyra2v2 block 610832
^C[2016-11-10 03:40:18] SIGINT received, exiting
Code:
$ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 16.04.1 LTS
Release: 16.04
Codename: xenial
Code:
$ uname -a
Linux droidx 4.4.0-47-generic #68-Ubuntu SMP Wed Oct 26 19:39:52 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux
Code:
droidx@droidx:/opt/crypto/MINER/CCMINER/tpruvot/ccminer$ nvidia-smi
Thu Nov 10 03:41:13 2016
+-----------------------------------------------------------------------------+
| NVIDIA-SMI 375.10 Driver Version: 375.10 |
|-------------------------------+----------------------+----------------------+
| GPU Name Persistence-M| Bus-Id Disp.A | Volatile Uncorr. ECC |
| Fan Temp Perf Pwr:Usage/Cap| Memory-Usage | GPU-Util Compute M. |
|===============================+======================+======================|
| 0 GeForce GTX 1080 Off | 0000:01:00.0 On | N/A |
| 35% 48C P0 45W / 200W | 126MiB / 8113MiB | 0% Default |
+-------------------------------+----------------------+----------------------+
+-----------------------------------------------------------------------------+
| Processes: GPU Memory |
| GPU PID Type Process name Usage |
|=============================================================================|
| 0 1197 G /usr/lib/xorg/Xorg 124MiB |
+-----------------------------------------------------------------------------+
Code:
$ nvcc --version
nvcc: NVIDIA (R) Cuda compiler driver
Copyright (c) 2005-2016 NVIDIA Corporation
Built on Sun_Sep__4_22:14:01_CDT_2016
Cuda compilation tools, release 8.0, V8.0.44
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