[  728.103880][T20604] br1: port 1(veth1.100) entered blocking state
[  728.104130][T20604] br1: port 1(veth1.100) entered disabled state
[  728.104386][T20604] veth1.100: entered allmulticast mode
[  728.104551][T20604] veth1: entered allmulticast mode
[  728.106147][T20604] veth1.100: entered promiscuous mode
[  728.106602][T20604] veth1: entered promiscuous mode
[  728.164432][T20607] br1: port 1(veth1.100) entered blocking state
[  728.164623][T20607] br1: port 1(veth1.100) entered forwarding state
[  728.339114][T20619] br2: port 1(veth1.200) entered blocking state
[  728.339351][T20619] br2: port 1(veth1.200) entered disabled state
[  728.339528][T20619] veth1.200: entered allmulticast mode
[  728.340961][T20619] veth1.200: entered promiscuous mode
[  728.411172][T20622] br2: port 1(veth1.200) entered blocking state
[  728.411379][T20622] br2: port 1(veth1.200) entered forwarding state
[  737.930027][T20687] veth1.100: left allmulticast mode
[  737.931031][T20687] veth1.100: left promiscuous mode
[  737.931508][T20687] br1: port 1(veth1.100) entered disabled state
[  737.965093][T20688] veth1.200: left allmulticast mode
[  737.965267][T20688] veth1: left allmulticast mode
[  737.965445][T20688] veth1.200: left promiscuous mode
[  737.965576][T20688] veth1: left promiscuous mode
[  737.965932][T20688] br2: port 1(veth1.200) entered disabled state
[  739.997178][T20690] br2: port 1(veth1.200) entered blocking state
[  739.997399][T20690] br2: port 1(veth1.200) entered disabled state
[  739.997582][T20690] veth1.200: entered allmulticast mode
[  739.997706][T20690] veth1: entered allmulticast mode
[  739.999194][T20690] veth1.200: entered promiscuous mode
[  739.999342][T20690] veth1: entered promiscuous mode
[  739.999861][T20690] br2: port 1(veth1.200) entered blocking state
[  740.000028][T20690] br2: port 1(veth1.200) entered forwarding state
[  740.031680][T20691] br1: port 1(veth1.100) entered blocking state
[  740.031905][T20691] br1: port 1(veth1.100) entered disabled state
[  740.032144][T20691] veth1.100: entered allmulticast mode
[  740.033838][T20691] veth1.100: entered promiscuous mode
[  740.034446][T20691] br1: port 1(veth1.100) entered blocking state
[  740.034662][T20691] br1: port 1(veth1.100) entered forwarding state
[  744.430804][T20743] veth1.200: left allmulticast mode
[  744.431021][T20743] veth1.200: left promiscuous mode
[  744.431405][T20743] br2: port 1(veth1.200) entered disabled state
[  744.603001][T20751] veth1.100: left allmulticast mode
[  744.603205][T20751] veth1: left allmulticast mode
[  744.603460][T20751] veth1.100: left promiscuous mode
[  744.603636][T20751] veth1: left promiscuous mode
[  744.604056][T20751] br1: port 1(veth1.100) entered disabled state