[  471.487883][ T3354] br0: port 1(veth1) entered blocking state
[  471.490176][ T3354] br0: port 1(veth1) entered disabled state
[  471.491063][ T3354] veth1: entered allmulticast mode
[  471.502908][ T3354] veth1: entered promiscuous mode
[  471.697924][ T3356] br0: port 2(veth2) entered blocking state
[  471.698227][ T3356] br0: port 2(veth2) entered disabled state
[  471.698474][ T3356] veth2: entered allmulticast mode
[  471.701245][ T3356] veth2: entered promiscuous mode
[  472.048746][    T9] br0: port 1(veth1) entered blocking state
[  472.049177][    T9] br0: port 1(veth1) entered forwarding state
[  472.216457][   T50] br0: port 2(veth2) entered blocking state
[  472.216756][   T50] br0: port 2(veth2) entered forwarding state
[  712.453952][ T4564] br0: port 2(veth2) entered disabled state
[  712.611521][ T4565] br0: port 1(veth1) entered disabled state
[  712.763808][ T4567] veth2: left allmulticast mode
[  712.764074][ T4567] veth2: left promiscuous mode
[  712.764477][ T4567] br0: port 2(veth2) entered disabled state
[  712.765875][ T4567] veth1: left allmulticast mode
[  712.766088][ T4567] veth1: left promiscuous mode
[  712.767681][ T4567] br0: port 1(veth1) entered disabled state