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ATTENTION! OpenCL kernel self-test failed.

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ATTENTION! OpenCL kernel self-test failed.
slawson Offline
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#1
08-27-2019, 08:41 PM
I am having trouble cracking WPA passwords and I guess it comes down to my driver.  I just don't know what to do or if it can even be fixed.

I am running two AMD R9-290X on Windows 10, I have the latest version of AMDs driver version "Adrenalin 2019 Edition 19.8.1".  I have tried Hashcat 5.1, 5.0, & 4.2.1.

I am cracking other hashes fine, but when I try to crack a WPA 2500 hash I get the error: ATTENTION! OpenCL kernel self-test failed.  The process stops after the error.  I can tag on the --self-test-disable and of course it goes through the cracking process, but no passwords are ever recovered.  I tested the process with a known password, but still no results.

I realize that I don't need to use the --self-test-disable, but I am not sure how to resolve my issue.

I have uninstalled my driver and Intel OpenCL, rebooted, and manually deleted the OpenCL files from SYSWOW and System32.  

Can anyone help with a solution?
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slawson Offline
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#2
08-28-2019, 05:35 AM
Would it be a bad idea to revert back to an old driver like 15.12 Crimson?
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undeath Offline
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#3
08-28-2019, 10:14 AM
There's a problem with the 5.1.0 version and AMD cards. This problem is fixed in the beta version.
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intem Offline
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#4
08-28-2019, 10:37 AM
(08-28-2019, 10:14 AM)undeath Wrote: There's a problem with the 5.1.0 version and AMD cards. This problem is fixed in the beta version.

For HD 7970 last working beta:
hashcat-5.1.0 + 910
later versions give errors.
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philsmd Offline
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#5
08-28-2019, 10:55 AM (This post was last modified: 08-28-2019, 10:56 AM by philsmd.)
intem: what kind of errors ? and which hashcat versions ? the beta versions too, git too? can you test which git commit (https://github.com/hashcat/hashcat/commits) introduced the problem ?
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intem Offline
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#6
08-28-2019, 11:10 AM
(08-28-2019, 10:55 AM)philsmd Wrote: intem: what kind of errors ? and which hashcat versions ? the beta versions too, git too? can you test which git commit (https://github.com/hashcat/hashcat/commits) introduced the problem ?

Here is the latest beta and latest driver:
[Image: 557a797bee2aa47343e9d526f15f8aac.jpg]
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inprivate Offline
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#7
08-29-2019, 08:19 AM
i guess u can delete opencl.dll to solove your problem
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loopcat Offline
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#8
08-29-2019, 05:02 PM
(08-28-2019, 10:37 AM)intem Wrote:
(08-28-2019, 10:14 AM)undeath Wrote: There's a problem with the 5.1.0 version and AMD cards. This problem is fixed in the beta version.

For HD 7970 last working beta:
hashcat-5.1.0 + 910
later versions give errors.

Hi intem, can you please share the hashcat-5.1.0+910 beta? I didn't find anywhere else to download this version. I having the same issue in my R9 280, Thanks!
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intem Offline
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#9
08-29-2019, 06:57 PM
Hi intem, can you please share the hashcat-5.1.0+910 beta? I didn't find anywhere else to download this version. I having the same issue in my R9 280, Thanks!


Sent by mail.
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loopcat Offline
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#10
08-29-2019, 07:01 PM
(08-29-2019, 06:57 PM)intem Wrote: Hi intem, can you please share the hashcat-5.1.0+910 beta? I didn't find anywhere else to download this version. I having the same issue in my R9 280, Thanks!


Sent by mail.

Thank you!
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