hashcat beta and ubuntu 16.04 summary

[hashcrash]

For the moment I switched to 14.04 and did the configuration as described.

I configured using:

Code:

sudo nvidia-xconfig -s -a --force-generate --allow-empty-initial-configuration --cool-bits=12 --registry-dwords="PerfLevelSrc=0x2222" --no-sli --connected-monitor="DFP-0"

(wich seemed to work) and

Code:

sudo nvidia-settings -a GPUPowerMizerMode=1 -a GPUFanControlState=1 -a GPUCurrentFanSpeed=90 -a GPUGraphicsClockOffset[3]=100

which threw some errors saying, that a part of the variables can't be set, because they are read only...

So the "initial fan speed" issues persists, but I set the fan speed manually to 100% and used the --gpu-temp-disable option. Is there (beside reduced fan lifetime and higher power consumption) a problem with that? For me that's okay for the moment, but if I can help to spot this bug (or malconfiguration) just tell me which input you need.

I'm using hashcat v3.00-69-g804ee28 with

Code:

OpenCL Platform #1: NVIDIA Corporation  
======================================
- Device #1: GeForce GTX 1070, 2027/8110 MB allocatable, 15MCU
- Device #2: GeForce GTX 980, 1009/4037 MB allocatable, 16MCU

....

Session.Name...: hashcat
Status.........: Running
Rules.Type.....: File (hashcat-3.00/rules/best64.rule)
Input.Mode.....: File (wordlists/crackstation-human-only.txt)
Hash.Target....: File (hccap/multi.hccap)
Hash.Type......: WPA/WPA2
Time.Started...: Sat Aug 13 20:31:23 2016 (30 mins, 27 secs)
Time.Estimated.: Sun Aug 14 03:26:26 2016 (6 hours, 24 mins)
Speed.Dev.#1...:   286.6 kH/s (12.54ms)
Speed.Dev.#2...:   199.3 kH/s (12.43ms)
Speed.Dev.#*...:   486.0 kH/s
Recovered......: 0/6 (0.00%) Digests, 0/6 (0.00%) Salts
Progress.......: 18248438622/29461118610 (61.94%)
Rejected.......: 348976320/18248438622 (1.91%)
Restore.Point..: 38922456/63768655 (61.04%)

+-----------------------------------------------------------------------------+
| NVIDIA-SMI 367.35                 Driver Version: 367.35                    |
|-------------------------------+----------------------+----------------------+
| 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 1070    Off  | 0000:01:00.0     Off |                  N/A |
|100%   65C    P2   136W / 151W |   1146MiB /  8110MiB |    100%      Default |
+-------------------------------+----------------------+----------------------+
|   1  GeForce GTX 980     Off  | 0000:02:00.0     Off |                  N/A |
|100%   68C    P2   171W / 180W |   1201MiB /  4037MiB |    100%      Default |
+-------------------------------+----------------------+----------------------+
                                                                               
+-----------------------------------------------------------------------------+
| Processes:                                                       GPU Memory |
|  GPU       PID  Type  Process name                               Usage      |
|=============================================================================|
|    0      4045    G   /usr/bin/X                                       0MiB |
|    0      8950    C   ./hashcat-3.00/hashcat64.bin                  1145MiB |
|    1      4045    G   /usr/bin/X                                       0MiB |
|    1      8950    C   ./hashcat-3.00/hashcat64.bin                  1200MiB |
+-----------------------------------------------------------------------------+

user@server:~/hashcat-3.00$ nvidia-settings -q GPUCurrentClockFreqs

  Attribute 'GPUCurrentClockFreqs' (server:0.0): 1728,3802.
    'GPUCurrentClockFreqs' is a packed integer attribute.
    'GPUCurrentClockFreqs' is a read-only attribute.
    'GPUCurrentClockFreqs' can use the following target types: X Screen, GPU.
  Attribute 'GPUCurrentClockFreqs' (server:0.1): 1240,3004.
    'GPUCurrentClockFreqs' is a packed integer attribute.
    'GPUCurrentClockFreqs' is a read-only attribute.
    'GPUCurrentClockFreqs' can use the following target types: X Screen, GPU.
  Attribute 'GPUCurrentClockFreqs' (server:0[gpu:0]): 1728,3802.
    'GPUCurrentClockFreqs' is a packed integer attribute.
    'GPUCurrentClockFreqs' is a read-only attribute.
    'GPUCurrentClockFreqs' can use the following target types: X Screen, GPU.
  Attribute 'GPUCurrentClockFreqs' (server:0[gpu:1]): 1240,3004.
    'GPUCurrentClockFreqs' is a packed integer attribute.
    'GPUCurrentClockFreqs' is a read-only attribute.
    'GPUCurrentClockFreqs' can use the following target types: X Screen, GPU.