[  532.602560][ T9568] br1: port 1(veth1.100) entered blocking state
[  532.602780][ T9568] br1: port 1(veth1.100) entered disabled state
[  532.602965][ T9568] veth1.100: entered allmulticast mode
[  532.603096][ T9568] veth1: entered allmulticast mode
[  532.604996][ T9568] veth1.100: entered promiscuous mode
[  532.605140][ T9568] veth1: entered promiscuous mode
[  532.679716][ T9571] br1: port 1(veth1.100) entered blocking state
[  532.679953][ T9571] br1: port 1(veth1.100) entered forwarding state
[  532.846567][ T9583] br2: port 1(veth1.200) entered blocking state
[  532.846755][ T9583] br2: port 1(veth1.200) entered disabled state
[  532.846944][ T9583] veth1.200: entered allmulticast mode
[  532.848596][ T9583] veth1.200: entered promiscuous mode
[  532.941690][ T9587] br2: port 1(veth1.200) entered blocking state
[  532.941890][ T9587] br2: port 1(veth1.200) entered forwarding state
[  542.479960][ T9652] veth1.100: left allmulticast mode
[  542.480187][ T9652] veth1.100: left promiscuous mode
[  542.480588][ T9652] br1: port 1(veth1.100) entered disabled state
[  542.509736][ T9653] veth1.200: left allmulticast mode
[  542.509928][ T9653] veth1: left allmulticast mode
[  542.510157][ T9653] veth1.200: left promiscuous mode
[  542.510341][ T9653] veth1: left promiscuous mode
[  542.510756][ T9653] br2: port 1(veth1.200) entered disabled state
[  544.542913][ T9655] br2: port 1(veth1.200) entered blocking state
[  544.543130][ T9655] br2: port 1(veth1.200) entered disabled state
[  544.543676][ T9655] veth1.200: entered allmulticast mode
[  544.543806][ T9655] veth1: entered allmulticast mode
[  544.545385][ T9655] veth1.200: entered promiscuous mode
[  544.545532][ T9655] veth1: entered promiscuous mode
[  544.546080][ T9655] br2: port 1(veth1.200) entered blocking state
[  544.546256][ T9655] br2: port 1(veth1.200) entered forwarding state
[  544.585952][ T9656] br1: port 1(veth1.100) entered blocking state
[  544.586178][ T9656] br1: port 1(veth1.100) entered disabled state
[  544.586583][ T9656] veth1.100: entered allmulticast mode
[  544.588105][ T9656] veth1.100: entered promiscuous mode
[  544.588702][ T9656] br1: port 1(veth1.100) entered blocking state
[  544.588919][ T9656] br1: port 1(veth1.100) entered forwarding state
[  548.993790][ T9708] veth1.200: left allmulticast mode
[  548.994009][ T9708] veth1.200: left promiscuous mode
[  548.994377][ T9708] br2: port 1(veth1.200) entered disabled state
[  549.131732][ T9713] veth1.100: left allmulticast mode
[  549.131888][ T9713] veth1: left allmulticast mode
[  549.132073][ T9713] veth1.100: left promiscuous mode
[  549.132199][ T9713] veth1: left promiscuous mode
[  549.132556][ T9713] br1: port 1(veth1.100) entered disabled state