After upgrading my containers from stretch to buster I can no longer log in as root
I make the container with debootstrap, then # systemd-nspawn --directory=/mnt/mycontainer passwd then I start the container with # systemd-nspawn --register=yes -D /mnt/mycontainer /sbin/init & then # machinectl login mycontainer gives me a login screen When I enter "root" no password prompt is shown In stretch containers there is no problem, I get the password prompt and can log in as root. I tried with buster to make a new container on buster, can not log in. Perhaps it is a new feature of systemd? Lucky me, I had copies of my stretch containers. Is this a bug or am I missing something?
