Here is a weird thing that just found out. I have a bridge,
br0, that I have created outside LXD. This bridge contains the physical ethernet port, e.g eno1.
I’m using that bridge in a profile called
default_pub. That profile is a copy of
default, except that it uses
br0 instead of
All is fine and dandy. I can create containers that appear on my local network.
Before any container is started
br0 has the MAC address of
eno1. But when a container is started the bridge gets the MAC address of that container.
Is this normal for bridges? Maybe it is, but I’m quite surprised by it. Because on a new system I configured the bridge to get an IP address through DHCP. That system really gets confused when containers are started and stopped.