Nftables not working on alpine-rpi-3.11.3-aarch64
Enviorment: Fresh install of alpine linux 3.11.3 (aarch64) on Raspberry Pi 3 model B. Kernel version 5.4.12-0-rpi.
Problem: Can install but can not use nftables. It is impossible to load "nf_tables" module, and as a result rules can not be loaded (Error: Could not process rule: Not supported). This is most likely due to the missing file "nf_tables.ko" which is not anywhere in the filesystem.