Акт I.
# fgrep -c CONFIG_CRYPTO_XXHASH /boot/config-4.19.0-8-amd64
0
Акт II.
# apt-get build-dep linux
…
The following packages have unmet dependencies:
builddeps:linux : Depends: kernel-wedge (>= 2.102~) but 2.99 is to be installed
E: Unable to correct problems, you have held broken packages.
Акт III.
— Бля, опять проще Gentoo поставить!