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+--- Thread: cuLaunchKernel(): out of memory (/thread-10052.html)
cuLaunchKernel(): out of memory - kingaling - 04-30-2021
Hello. I'm runnig Ubuntu Server 20.04. It has 2 Xeon processors and 32GB ECC RAM.
I'm having issues running hashcat with these PKZIP hash modes: (ALL other hash modes appear to work fine)
17200 | PKZIP (Compressed)
17220 | PKZIP (Compressed Multi-File)
17225 | PKZIP (Mixed Multi-File)
The failures for all 3 look like this:
Code:
root@gpubaby:/opt/hashcat-6.1.1# ./hashcat -d 1,2,3,4 -b -m 17200
hashcat (v6.1.1) starting in benchmark mode...
Benchmarking uses hand-optimized kernel code by default.
You can use it in your cracking session by setting the -O option.
Note: Using optimized kernel code limits the maximum supported password length.
To disable the optimized kernel code in benchmark mode, use the -w option.
Kernel /opt/hashcat-6.1.1/OpenCL/m17200_a3-optimized.cl:
Optimized kernel requested but not needed - falling back to pure kernel
CUDA API (CUDA 11.3)
====================
* Device #1: NVIDIA TITAN V, 11758/12066 MB, 80MCU
* Device #2: NVIDIA TITAN V, 11758/12066 MB, 80MCU
* Device #3: NVIDIA TITAN V, 11758/12066 MB, 80MCU
* Device #4: NVIDIA TITAN V, 11758/12066 MB, 80MCU
OpenCL API (OpenCL 3.0 CUDA 11.3.55) - Platform #1 [NVIDIA Corporation]
=======================================================================
* Device #5: NVIDIA TITAN V, skipped
* Device #6: NVIDIA TITAN V, skipped
* Device #7: NVIDIA TITAN V, skipped
* Device #8: NVIDIA TITAN V, skipped
Benchmark relevant options:
===========================
* --backend-devices=1,2,3,4
* --optimized-kernel-enable
Hashmode: 17200 - PKZIP (Compressed)
cuLaunchKernel(): out of memory
cuLaunchKernel(): out of memory
cuLaunchKernel(): out of memory
cuLaunchKernel(): out of memory
cuLaunchKernel(): out of memory
cuLaunchKernel(): out of memory
cuLaunchKernel(): out of memory
cuLaunchKernel(): out of memory
cuLaunchKernel(): out of memory
cuLaunchKernel(): out of memory
cuLaunchKernel(): out of memory
cuLaunchKernel(): out of memory
cuLaunchKernel(): out of memory
cuLaunchKernel(): out of memory
cuLaunchKernel(): out of memory
cuLaunchKernel(): out of memory
cuLaunchKernel(): out of memory
cuLaunchKernel(): out of memory
cuLaunchKernel(): out of memory
cuLaunchKernel(): out of memory
cuLaunchKernel(): out of memory
cuLaunchKernel(): out of memory
cuLaunchKernel(): out of memory
cuLaunchKernel(): out of memory
cuLaunchKernel(): out of memory
cuLaunchKernel(): out of memory
cuLaunchKernel(): out of memory
cuLaunchKernel(): out of memory
cuLaunchKernel(): out of memory
cuLaunchKernel(): out of memory
cuLaunchKernel(): out of memory
cuLaunchKernel(): out of memory
cuLaunchKernel(): out of memory
cuLaunchKernel(): out of memory
cuLaunchKernel(): out of memory
cuLaunchKernel(): out of memory
cuLaunchKernel(): out of memory
cuLaunchKernel(): out of memory
cuLaunchKernel(): out of memory
cuLaunchKernel(): out of memory
cuLaunchKernel(): out of memory
cuLaunchKernel(): out of memory
cuLaunchKernel(): out of memory
cuLaunchKernel(): out of memory
cuLaunchKernel(): out of memory
cuLaunchKernel(): out of memory
cuLaunchKernel(): out of memory
cuLaunchKernel(): out of memory
cuLaunchKernel(): out of memory
cuLaunchKernel(): out of memory
cuLaunchKernel(): out of memory
cuLaunchKernel(): out of memory
Speed.#1.........: 0 H/s (0.00ms) @ Accel:32 Loops:1024 Thr:1024 Vec:1
Speed.#2.........: 0 H/s (0.00ms) @ Accel:32 Loops:1024 Thr:1024 Vec:1
Speed.#3.........: 0 H/s (0.00ms) @ Accel:32 Loops:1024 Thr:1024 Vec:1
Speed.#4.........: 0 H/s (0.00ms) @ Accel:32 Loops:1024 Thr:1024 Vec:1
Speed.#*.........: 0 H/s
Started: Fri Apr 30 16:04:55 2021
Stopped: Fri Apr 30 16:05:08 2021Code:
root@gpubaby:/opt/hashcat-6.1.1# nvidia-smi
Fri Apr 30 16:12:28 2021
+-----------------------------------------------------------------------------+
| NVIDIA-SMI 465.19.01 Driver Version: 465.19.01 CUDA Version: 11.3 |
|-------------------------------+----------------------+----------------------+
| GPU Name Persistence-M| Bus-Id Disp.A | Volatile Uncorr. ECC |
| Fan Temp Perf Pwr:Usage/Cap| Memory-Usage | GPU-Util Compute M. |
| | | MIG M. |
|===============================+======================+======================|
| 0 NVIDIA TITAN V On | 00000000:02:00.0 Off | N/A |
| 33% 45C P8 30W / 250W | 0MiB / 12066MiB | 0% Default |
| | | N/A |
+-------------------------------+----------------------+----------------------+
| 1 NVIDIA TITAN V On | 00000000:03:00.0 Off | N/A |
| 33% 46C P8 27W / 250W | 0MiB / 12066MiB | 0% Default |
| | | N/A |
+-------------------------------+----------------------+----------------------+
| 2 NVIDIA TITAN V On | 00000000:82:00.0 Off | N/A |
| 34% 46C P8 26W / 250W | 0MiB / 12066MiB | 0% Default |
| | | N/A |
+-------------------------------+----------------------+----------------------+
| 3 NVIDIA TITAN V On | 00000000:83:00.0 Off | N/A |
| 35% 47C P8 29W / 250W | 0MiB / 12066MiB | 0% Default |
| | | N/A |
+-------------------------------+----------------------+----------------------+
+-----------------------------------------------------------------------------+
| Processes: |
| GPU GI CI PID Type Process name GPU Memory |
| ID ID Usage |
|=============================================================================|
| No running processes found |
+-----------------------------------------------------------------------------+I've tried hashcat 6.0.0, 6.1.0 & 6.1.1
My next steps were to try on Windows and/or install older CUDA version. If I go that route I'll keep ya'll posted.
Anyone have anything similar for this Cuda version or video card? And a fix
RE: cuLaunchKernel(): out of memory - kingaling - 05-01-2021
Well using google instead of duckduckgo for searching.... I found this gist that displays the exact same issue on the exact same same hash modes: https://gist.github.com/malakudi/a296b6e7930491f276740051eeab9526
I've inquired there as well in case they found a solution.