New comment by vincele on void-packages repository

https://github.com/void-linux/void-packages/issues/37382#issuecomment-1575198483

Comment:
This is probably x86_64-musl-related, as I don't have the same error in a x86_64 glibc chroot.

    $ nix-channel --update
    error: creating directory '/nix/store/.links': Permission denied

Which looks normal as I don't have /nix in the chroot