Thanks for reading so fast ;) myuser@hostname:~$ sudo getent group systemd-journal systemd-journal:x:1007:myuser
myuser@hostname:~$ sudo addgroup --system systemd-journal addgroup: The group `systemd-journal' already exists and is not a system group. Exiting. -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org