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+--- Thread: GPU Getting skipped? (/thread-11700.html)
GPU Getting skipped? - cuenca - 11-23-2023
Hi, i was trying to crack a wpa handshake with 9 characters with hashcat v6.2.6, im really new to hashcat and i'm having trouble with my GPU being skipped. I dont really understand why this is happening but i'll paste the command and execution here.
>hashcat.exe -m 22000 -D 2 hash.hc22000.bk -a 3 ?d?d?d?d?d?d?d?d?d
hashcat (v6.2.6) starting
Unsupported AMD HIP runtime version '4.0' detected! Falling back to OpenCL...
* Device #1: WARNING! Kernel exec timeout is not disabled.
This may cause "CL_OUT_OF_RESOURCES" or related errors.
To disable the timeout, see: https://hashcat.net/q/timeoutpatch
* Device #2: WARNING! Kernel exec timeout is not disabled.
This may cause "CL_OUT_OF_RESOURCES" or related errors.
To disable the timeout, see: https://hashcat.net/q/timeoutpatch
ADL2_Overdrive_Caps(): -5
ADL2_Overdrive_Caps(): -5
ADL2_Overdrive_Caps(): -5
nvmlDeviceGetFanSpeed(): Not Supported
ADL_Overdrive5_CurrentActivity_Get(): -5
ADL_Overdrive5_CurrentActivity_Get(): -5
ADL_Overdrive5_FanSpeed_Get(): -5
ADL_Overdrive5_CurrentActivity_Get(): -5
ADL_Overdrive5_Temperature_Get(): -5
ADL_Overdrive5_CurrentActivity_Get(): -5
CUDA API (CUDA 12.3)
====================
* Device #1: NVIDIA GeForce RTX 3050 Laptop GPU, 3314/4095 MB, 16MCU
OpenCL API (OpenCL 3.0 CUDA 12.3.99) - Platform #1 [NVIDIA Corporation]
=======================================================================
* Device #2: NVIDIA GeForce RTX 3050 Laptop GPU, skipped
OpenCL API (OpenCL 2.1 AMD-APP (3302.6)) - Platform #2 [Advanced Micro Devices, Inc.]
=====================================================================================
* Device #3: AMD Radeon(TM) Graphics, 3072/6241 MB (2434 MB allocatable), 7MCU
Minimum password length supported by kernel: 8
Maximum password length supported by kernel: 63
Hashes: 3 digests; 3 unique digests, 1 unique salts
Bitmaps: 16 bits, 65536 entries, 0x0000ffff mask, 262144 bytes, 5/13 rotates
Optimizers applied:
* Zero-Byte
* Single-Salt
* Brute-Force
* Slow-Hash-SIMD-LOOP
Watchdog: Temperature abort trigger set to 90c
Host memory required for this attack: 1714 MB
[s]tatus [p]ause [b]ypass [c]heckpoint [f]inish [q]uit =>
Session..........: hashcat
Status...........: Quit
Hash.Mode........: 22000 (WPA-PBKDF2-PMKID+EAPOL)
Hash.Target......: hash.hc22000.bk
Time.Started.....: Wed Nov 22 22:44:33 2023 (1 sec)
Time.Estimated...: Wed Nov 22 23:43:25 2023 (58 mins, 51 secs)
Kernel.Feature...: Pure Kernel
Guess.Mask.......: ?d?d?d?d?d?d?d?d?d [9]
Guess.Queue......: 1/1 (100.00%)
Speed.#1.........: 229.1 kH/s (8.42ms) @ Accel:64 Loops:32 Thr:256 Vec:1
Speed.#3.........: 53992 H/s (7.43ms) @ Accel:32 Loops:64 Thr:128 Vec:1
Speed.#*.........: 283.1 kH/s
Recovered........: 0/3 (0.00%) Digests (total), 0/3 (0.00%) Digests (new)
Progress.........: 28672/1000000000 (0.00%)
Rejected.........: 0/28672 (0.00%)
Restore.Point....: 0/100000000 (0.00%)
Restore.Sub.#1...: Salt:0 Amplifier:0-1 Iteration:0-3
Restore.Sub.#3...: Salt:0 Amplifier:1-2 Iteration:0-3
Candidate.Engine.: Device Generator
Candidates.#1....: 123456789 -> 192115699
Candidates.#3....: 005228789 -> 051617889
Hardware.Mon.#1..: Temp: 52c Util: 95% Core:2055MHz Mem:6120MHz Bus:8
Hardware.Mon.#3..: N/A
Started: Wed Nov 22 22:44:28 2023
Stopped: Wed Nov 22 22:44:35 2023
RE: GPU Getting skipped? - Snoopy - 11-23-2023
just read the output carefully
first apply these patch
https://hashcat.net/q/timeoutpatch
second
device and 1 and 2 are identically ( NVIDIA GeForce RTX 3050 Laptop GPU ) just the used backend CUDA vs opencl is different, so your gpu isnt skipped, hahscat justs prefers CUDA over opencl