Initial config:
arch: amd64
cores: 1
features: nesting=1
hostname: test-ct
memory: 512
nameserver: 192.168.15.2
net0: name=eth0,bridge=vmbr0,firewall=1,gw=192.168.15.1,hwaddr=BC:24:11:70:43:DB,ip=192.168.15.100/24,ip6=auto,tag=15,type=veth
ostype: debian
rootfs...