[  469.333468][ T3350] br0: port 1(veth1) entered blocking state
[  469.334159][ T3350] br0: port 1(veth1) entered disabled state
[  469.334843][ T3350] veth1: entered allmulticast mode
[  469.338656][ T3350] veth1: entered promiscuous mode
[  469.649400][ T3353] br0: port 2(veth2) entered blocking state
[  469.650098][ T3353] br0: port 2(veth2) entered disabled state
[  469.650746][ T3353] veth2: entered allmulticast mode
[  469.654965][ T3353] veth2: entered promiscuous mode
[  470.228046][   T51] br0: port 1(veth1) entered blocking state
[  470.228671][   T51] br0: port 1(veth1) entered forwarding state
[  470.518126][   T50] br0: port 2(veth2) entered blocking state
[  470.518603][   T50] br0: port 2(veth2) entered forwarding state
[  710.794167][ T4569] br0: port 2(veth2) entered disabled state
[  710.994183][ T4570] br0: port 1(veth1) entered disabled state
[  711.151195][ T4572] veth2: left allmulticast mode
[  711.151426][ T4572] veth2: left promiscuous mode
[  711.151731][ T4572] br0: port 2(veth2) entered disabled state
[  711.153579][ T4572] veth1: left allmulticast mode
[  711.153769][ T4572] veth1: left promiscuous mode
[  711.154082][ T4572] br0: port 1(veth1) entered disabled state