[  551.738408] br1: port 1(veth1.100) entered blocking state
[  551.738498] br1: port 1(veth1.100) entered disabled state
[  551.738569] veth1.100: entered allmulticast mode
[  551.738627] veth1: entered allmulticast mode
[  551.738733] veth1.100: entered promiscuous mode
[  551.738791] veth1: entered promiscuous mode
[  551.798417] br1: port 1(veth1.100) entered blocking state
[  551.798486] br1: port 1(veth1.100) entered forwarding state
[  551.915701] br2: port 1(veth1.200) entered blocking state
[  551.915786] br2: port 1(veth1.200) entered disabled state
[  551.915849] veth1.200: entered allmulticast mode
[  551.915944] veth1.200: entered promiscuous mode
[  551.973247] br2: port 1(veth1.200) entered blocking state
[  551.973324] br2: port 1(veth1.200) entered forwarding state
[  561.238775] veth1.100: left allmulticast mode
[  561.238871] veth1.100: left promiscuous mode
[  561.238933] br1: port 1(veth1.100) entered disabled state
[  561.251981] veth1.200: left allmulticast mode
[  561.252049] veth1: left allmulticast mode
[  561.252087] veth1.200: left promiscuous mode
[  561.252131] veth1: left promiscuous mode
[  561.252171] br2: port 1(veth1.200) entered disabled state
[  563.275464] br2: port 1(veth1.200) entered blocking state
[  563.275536] br2: port 1(veth1.200) entered disabled state
[  563.275597] veth1.200: entered allmulticast mode
[  563.275646] veth1: entered allmulticast mode
[  563.275746] veth1.200: entered promiscuous mode
[  563.275793] veth1: entered promiscuous mode
[  563.275850] br2: port 1(veth1.200) entered blocking state
[  563.275906] br2: port 1(veth1.200) entered forwarding state
[  563.291486] br1: port 1(veth1.100) entered blocking state
[  563.291554] br1: port 1(veth1.100) entered disabled state
[  563.291607] veth1.100: entered allmulticast mode
[  563.291683] veth1.100: entered promiscuous mode
[  563.291769] br1: port 1(veth1.100) entered blocking state
[  563.291816] br1: port 1(veth1.100) entered forwarding state
[  567.433560] veth1.200: left allmulticast mode
[  567.433641] veth1.200: left promiscuous mode
[  567.433704] br2: port 1(veth1.200) entered disabled state
[  567.540452] veth1.100: left allmulticast mode
[  567.540524] veth1: left allmulticast mode
[  567.540569] veth1.100: left promiscuous mode
[  567.540619] veth1: left promiscuous mode
[  567.540675] br1: port 1(veth1.100) entered disabled state