New comment by ahesford on void-packages repository https://github.com/void-linux/void-packages/issues/40651#issuecomment-1326472859 Comment: Somehow I doubt btrfs relies on the zstd executable to do its encryption. If you don't see `/usr/bin/zstd` in response to which zstd or command -v zstd then you don't have the `zstd` package installed or your installation is corrupt.