[   14.684337][  T266] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[   15.026190][  T269] br0: port 1(veth0) entered blocking state
[   15.026786][  T269] br0: port 1(veth0) entered disabled state
[   15.027242][  T269] veth0: entered allmulticast mode
[   15.029447][  T269] veth0: entered promiscuous mode
[   15.127594][  T270] br0: port 2(veth1) entered blocking state
[   15.127976][  T270] br0: port 2(veth1) entered disabled state
[   15.128269][  T270] veth1: entered allmulticast mode
[   15.130184][  T270] veth1: entered promiscuous mode
[   15.453604][   T37] br0: port 1(veth0) entered blocking state
[   15.454046][   T37] br0: port 1(veth0) entered forwarding state
[   15.548701][   T39] br0: port 2(veth1) entered blocking state
[   15.549023][   T39] br0: port 2(veth1) entered forwarding state
[   19.908192][   T67] veth1: left allmulticast mode
[   19.908544][   T67] veth1: left promiscuous mode
[   19.908923][   T67] br0: port 2(veth1) entered disabled state
[   19.912038][   T67] veth0: left allmulticast mode
[   19.912338][   T67] veth0: left promiscuous mode
[   19.912647][   T67] br0: port 1(veth0) entered disabled state