[  468.757906][ T3356] br0: port 1(veth1) entered blocking state
[  468.758218][ T3356] br0: port 1(veth1) entered disabled state
[  468.758507][ T3356] veth1: entered allmulticast mode
[  468.760975][ T3356] veth1: entered promiscuous mode
[  468.945197][ T3358] br0: port 2(veth2) entered blocking state
[  468.945550][ T3358] br0: port 2(veth2) entered disabled state
[  468.945816][ T3358] veth2: entered allmulticast mode
[  468.947718][ T3358] veth2: entered promiscuous mode
[  469.344212][   T52] br0: port 1(veth1) entered blocking state
[  469.344598][   T52] br0: port 1(veth1) entered forwarding state
[  469.528566][   T52] br0: port 2(veth2) entered blocking state
[  469.528894][   T52] br0: port 2(veth2) entered forwarding state
[  700.878533][ T4566] br0: port 2(veth2) entered disabled state
[  701.044402][ T4567] br0: port 1(veth1) entered disabled state
[  701.185548][ T4569] veth2: left allmulticast mode
[  701.185769][ T4569] veth2: left promiscuous mode
[  701.186096][ T4569] br0: port 2(veth2) entered disabled state
[  701.188730][ T4569] veth1: left allmulticast mode
[  701.188931][ T4569] veth1: left promiscuous mode
[  701.189261][ T4569] br0: port 1(veth1) entered disabled state