[Bridge] mac addresses of local interfaces do not obey setageing 0

[Veaceslav Falico]

Hello,

I have a host and a VM inside this host bridged. I've set ageing_time and
forward_delay to 0 and trying to capture all the traffic that goes through that
bridge from my VM, but it fails to capture the traffic that has dst ether
address the same as the hosts address (i.e. I can't capture the traffic to the
host).