[  551.859328] br1: port 1(veth1.100) entered blocking state
[  551.859428] br1: port 1(veth1.100) entered disabled state
[  551.859490] veth1.100: entered allmulticast mode
[  551.859536] veth1: entered allmulticast mode
[  551.859619] veth1.100: entered promiscuous mode
[  551.859665] veth1: entered promiscuous mode
[  551.892486] br1: port 1(veth1.100) entered blocking state
[  551.892581] br1: port 1(veth1.100) entered forwarding state
[  551.961105] br2: port 1(veth1.200) entered blocking state
[  551.961185] br2: port 1(veth1.200) entered disabled state
[  551.961263] veth1.200: entered allmulticast mode
[  551.961360] veth1.200: entered promiscuous mode
[  551.996398] br2: port 1(veth1.200) entered blocking state
[  551.996461] br2: port 1(veth1.200) entered forwarding state
[  561.091894] veth1.100: left allmulticast mode
[  561.092004] veth1.100: left promiscuous mode
[  561.092076] br1: port 1(veth1.100) entered disabled state
[  561.102970] veth1.200: left allmulticast mode
[  561.103038] veth1: left allmulticast mode
[  561.103075] veth1.200: left promiscuous mode
[  561.103130] veth1: left promiscuous mode
[  561.103181] br2: port 1(veth1.200) entered disabled state
[  563.123453] br2: port 1(veth1.200) entered blocking state
[  563.123541] br2: port 1(veth1.200) entered disabled state
[  563.123630] veth1.200: entered allmulticast mode
[  563.123691] veth1: entered allmulticast mode
[  563.123797] veth1.200: entered promiscuous mode
[  563.123868] veth1: entered promiscuous mode
[  563.123942] br2: port 1(veth1.200) entered blocking state
[  563.123984] br2: port 1(veth1.200) entered forwarding state
[  563.135808] br1: port 1(veth1.100) entered blocking state
[  563.135920] br1: port 1(veth1.100) entered disabled state
[  563.136004] veth1.100: entered allmulticast mode
[  563.136115] veth1.100: entered promiscuous mode
[  563.136207] br1: port 1(veth1.100) entered blocking state
[  563.136259] br1: port 1(veth1.100) entered forwarding state
[  567.185375] veth1.200: left allmulticast mode
[  567.185493] veth1.200: left promiscuous mode
[  567.185599] br2: port 1(veth1.200) entered disabled state
[  567.272310] veth1.100: left allmulticast mode
[  567.272366] veth1: left allmulticast mode
[  567.272399] veth1.100: left promiscuous mode
[  567.272442] veth1: left promiscuous mode
[  567.272477] br1: port 1(veth1.100) entered disabled state