Re: AVX extensions not detected properly on a Zen 2 CPU?

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* Julian Sikorski:

> I have noticed the following message in my kernel log today after I
> attempted to decrypt my veracrypt external hard drive:
>
> [20542.328594] AVX2 instructions are not detected.
> [20542.382731] AVX or AES-NI instructions are not detected.
> [20542.404097] AVX or AES-NI instructions are not detected.
> [20542.560078] AVX2 instructions are not detected.
>
> My CPU (AMD Ryzen 5 4500U) supports aes, avx and avx2 according to
> /proc/cpuid. Is this a bug?

What does ld.so --list-diagnostics show?  Is this a virtual machine?

Thanks,
Florian
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