On September 23, 2022 1:27 pm, Karl Heinz Grube wrote: > Package: ifupdown2 > Version: 3.0.0-1 > Severity: normal > > Dear Maintainer, > > > When I use ifupdown2 and have lxc containers running on the system (using > VETH), I lose all connectivity to them when using ifreload -a. Their > interfaces are DOWN. > > I expected it to not affect my containers' connectivity (as it is the case on > Proxmox). > > To replicate, use ifupdown2 + lxc containers (using VETH). Then enter > ifreload -a on the console. > > Their interfaces should not go down in this way.
hi! could you please provide the output of - ip -a - ip -l the contents of your /etc/network/interfaces (.d/*) as well as the output of - ifreload -av feel free to censor sensitive information like MAC or IP addresses, but please do so consistently. thanks!

