Package: linux-image-amd64 Version: 5.18.5-1 Dear Maintainer, Accelerated functions for NHPOLY1305 are not enabled in amd64 and i686 kernels resulting in slower affected operations: # CONFIG_CRYPTO_NHPOLY1305_SSE2 is not set # CONFIG_CRYPTO_NHPOLY1305_AVX2 is not set I suggest to enable as modules. User can then blacklist them if for some reason doesn't want them used. If possible, these should also be enabled for stable (bullseye) kernels.