Hello together,
Currently I'm running Proxmox VE 5.4-2 (running kernel: 4.15.18-20-pve) and I wanted to have a secondary Samba 4 domain controller in an unprivileged LXC container.
I installed in a container the debian-10.0-standard_10.0-1_amd64.tar.gz and upgraded it afterwards to Debian...