[  551.767958] br1: port 1(veth1.100) entered blocking state
[  551.768013] br1: port 1(veth1.100) entered disabled state
[  551.768065] veth1.100: entered allmulticast mode
[  551.768107] veth1: entered allmulticast mode
[  551.768186] veth1.100: entered promiscuous mode
[  551.768226] veth1: entered promiscuous mode
[  551.792438] br1: port 1(veth1.100) entered blocking state
[  551.792499] br1: port 1(veth1.100) entered forwarding state
[  551.854774] br2: port 1(veth1.200) entered blocking state
[  551.854872] br2: port 1(veth1.200) entered disabled state
[  551.854941] veth1.200: entered allmulticast mode
[  551.855038] veth1.200: entered promiscuous mode
[  551.888979] br2: port 1(veth1.200) entered blocking state
[  551.889055] br2: port 1(veth1.200) entered forwarding state
[  560.972801] veth1.100: left allmulticast mode
[  560.972867] veth1.100: left promiscuous mode
[  560.972922] br1: port 1(veth1.100) entered disabled state
[  560.983283] veth1.200: left allmulticast mode
[  560.983340] veth1: left allmulticast mode
[  560.983376] veth1.200: left promiscuous mode
[  560.983414] veth1: left promiscuous mode
[  560.983454] br2: port 1(veth1.200) entered disabled state
[  563.000473] br2: port 1(veth1.200) entered blocking state
[  563.000564] br2: port 1(veth1.200) entered disabled state
[  563.000633] veth1.200: entered allmulticast mode
[  563.000687] veth1: entered allmulticast mode
[  563.000785] veth1.200: entered promiscuous mode
[  563.000837] veth1: entered promiscuous mode
[  563.000910] br2: port 1(veth1.200) entered blocking state
[  563.000963] br2: port 1(veth1.200) entered forwarding state
[  563.010970] br1: port 1(veth1.100) entered blocking state
[  563.011040] br1: port 1(veth1.100) entered disabled state
[  563.011101] veth1.100: entered allmulticast mode
[  563.011202] veth1.100: entered promiscuous mode
[  563.011278] br1: port 1(veth1.100) entered blocking state
[  563.011325] br1: port 1(veth1.100) entered forwarding state
[  567.027851] veth1.200: left allmulticast mode
[  567.027928] veth1.200: left promiscuous mode
[  567.027994] br2: port 1(veth1.200) entered disabled state
[  567.108279] veth1.100: left allmulticast mode
[  567.108389] veth1: left allmulticast mode
[  567.108445] veth1.100: left promiscuous mode
[  567.108509] veth1: left promiscuous mode
[  567.108576] br1: port 1(veth1.100) entered disabled state