[  568.072931][ T5552] br1: port 1(veth1.100) entered blocking state
[  568.073225][ T5552] br1: port 1(veth1.100) entered disabled state
[  568.073503][ T5552] veth1.100: entered allmulticast mode
[  568.073755][ T5552] veth1: entered allmulticast mode
[  568.075514][ T5552] veth1.100: entered promiscuous mode
[  568.076355][ T5552] veth1: entered promiscuous mode
[  568.146084][ T5555] br1: port 1(veth1.100) entered blocking state
[  568.146346][ T5555] br1: port 1(veth1.100) entered forwarding state
[  568.317568][ T5565] br2: port 1(veth1.200) entered blocking state
[  568.317816][ T5565] br2: port 1(veth1.200) entered disabled state
[  568.318012][ T5565] veth1.200: entered allmulticast mode
[  568.319661][ T5565] veth1.200: entered promiscuous mode
[  568.393133][ T5568] br2: port 1(veth1.200) entered blocking state
[  568.393355][ T5568] br2: port 1(veth1.200) entered forwarding state
[  577.847161][ T5629] veth1.100: left allmulticast mode
[  577.847348][ T5629] veth1.100: left promiscuous mode
[  577.847724][ T5629] br1: port 1(veth1.100) entered disabled state
[  577.867537][ T5630] veth1.200: left allmulticast mode
[  577.868109][ T5630] veth1: left allmulticast mode
[  577.868317][ T5630] veth1.200: left promiscuous mode
[  577.868506][ T5630] veth1: left promiscuous mode
[  577.868951][ T5630] br2: port 1(veth1.200) entered disabled state
[  579.898103][ T5632] br2: port 1(veth1.200) entered blocking state
[  579.898317][ T5632] br2: port 1(veth1.200) entered disabled state
[  579.898517][ T5632] veth1.200: entered allmulticast mode
[  579.898661][ T5632] veth1: entered allmulticast mode
[  579.900326][ T5632] veth1.200: entered promiscuous mode
[  579.900473][ T5632] veth1: entered promiscuous mode
[  579.900986][ T5632] br2: port 1(veth1.200) entered blocking state
[  579.901168][ T5632] br2: port 1(veth1.200) entered forwarding state
[  579.923138][ T5633] br1: port 1(veth1.100) entered blocking state
[  579.923336][ T5633] br1: port 1(veth1.100) entered disabled state
[  579.923523][ T5633] veth1.100: entered allmulticast mode
[  579.925288][ T5633] veth1.100: entered promiscuous mode
[  579.925798][ T5633] br1: port 1(veth1.100) entered blocking state
[  579.925977][ T5633] br1: port 1(veth1.100) entered forwarding state
[  584.296104][ T5685] veth1.200: left allmulticast mode
[  584.296301][ T5685] veth1.200: left promiscuous mode
[  584.296648][ T5685] br2: port 1(veth1.200) entered disabled state
[  584.437318][ T5690] veth1.100: left allmulticast mode
[  584.437496][ T5690] veth1: left allmulticast mode
[  584.437653][ T5690] veth1.100: left promiscuous mode
[  584.438229][ T5690] veth1: left promiscuous mode
[  584.438582][ T5690] br1: port 1(veth1.100) entered disabled state