Hi Giacomo,
I noticed the last 11 commits are breaking my peculiar tmpfs root configuration. More precisely, I have more or less this layout : tmpfs: /, $HOME vfat32: /boot/efi btrfs: /var/guix, /gnu/store, /var/lib, /boot ... + several directories under $HOME That means that at startup, I won't have anything in /etc nor $HOME basically. To deploy guix home properly, I run a pam_exec on login which symlinks /var/guix/profiles/per-user/${USER}/guix-home && current-guix to their expected places, then runs the home activation script, and then logins. It is a bit circumvoluted, but it worked properly on my side on guix@478b9ccea8. Do you see a reason why your patches could break my user login? I can at least confirm that the $PATH for my $USER is not set properly after login after these patches, before it was. -- Best regards, Nicolas Graves