[  551.318820] br1: port 1(veth1.100) entered blocking state
[  551.318918] br1: port 1(veth1.100) entered disabled state
[  551.318992] veth1.100: entered allmulticast mode
[  551.319051] veth1: entered allmulticast mode
[  551.319153] veth1.100: entered promiscuous mode
[  551.319211] veth1: entered promiscuous mode
[  551.370469] br1: port 1(veth1.100) entered blocking state
[  551.370552] br1: port 1(veth1.100) entered forwarding state
[  551.463317] br2: port 1(veth1.200) entered blocking state
[  551.463516] br2: port 1(veth1.200) entered disabled state
[  551.463594] veth1.200: entered allmulticast mode
[  551.463721] veth1.200: entered promiscuous mode
[  551.513694] br2: port 1(veth1.200) entered blocking state
[  551.513764] br2: port 1(veth1.200) entered forwarding state
[  560.748036] veth1.100: left allmulticast mode
[  560.748110] veth1.100: left promiscuous mode
[  560.748174] br1: port 1(veth1.100) entered disabled state
[  560.764733] veth1.200: left allmulticast mode
[  560.764802] veth1: left allmulticast mode
[  560.764842] veth1.200: left promiscuous mode
[  560.764886] veth1: left promiscuous mode
[  560.764928] br2: port 1(veth1.200) entered disabled state
[  562.789820] br2: port 1(veth1.200) entered blocking state
[  562.789884] br2: port 1(veth1.200) entered disabled state
[  562.789937] veth1.200: entered allmulticast mode
[  562.789980] veth1: entered allmulticast mode
[  562.790067] veth1.200: entered promiscuous mode
[  562.790107] veth1: entered promiscuous mode
[  562.790169] br2: port 1(veth1.200) entered blocking state
[  562.790209] br2: port 1(veth1.200) entered forwarding state
[  562.804424] br1: port 1(veth1.100) entered blocking state
[  562.804479] br1: port 1(veth1.100) entered disabled state
[  562.804529] veth1.100: entered allmulticast mode
[  562.804602] veth1.100: entered promiscuous mode
[  562.804683] br1: port 1(veth1.100) entered blocking state
[  562.804722] br1: port 1(veth1.100) entered forwarding state
[  566.905219] veth1.200: left allmulticast mode
[  566.905297] veth1.200: left promiscuous mode
[  566.905363] br2: port 1(veth1.200) entered disabled state
[  567.014030] veth1.100: left allmulticast mode
[  567.014088] veth1: left allmulticast mode
[  567.014115] veth1.100: left promiscuous mode
[  567.014145] veth1: left promiscuous mode
[  567.014184] br1: port 1(veth1.100) entered disabled state