I'm having some difficulties getting my guests to see my host. When I'm trying to restart my interfaces I'm getting an error.
sudo /etc/init.d/networking restart
Reconfiguring network interfaces...if-up.d/mountnfs[eth0]: waiting for interface br0 before doing NFS mounts (warning). device br0 already exists; can't create bridge with the same name run-parts: /etc/network/if-pre-up.d/bridge exited with return code 1 SIOCADDRT: File exists Failed to bring up br0. done.
What does this mean?