[  552.854420] br1: port 1(veth1.100) entered blocking state
[  552.854513] br1: port 1(veth1.100) entered disabled state
[  552.854593] veth1.100: entered allmulticast mode
[  552.854714] veth1: entered allmulticast mode
[  552.854825] veth1.100: entered promiscuous mode
[  552.854888] veth1: entered promiscuous mode
[  552.906913] br1: port 1(veth1.100) entered blocking state
[  552.906981] br1: port 1(veth1.100) entered forwarding state
[  553.018525] br2: port 1(veth1.200) entered blocking state
[  553.018624] br2: port 1(veth1.200) entered disabled state
[  553.018701] veth1.200: entered allmulticast mode
[  553.018804] veth1.200: entered promiscuous mode
[  553.075658] br2: port 1(veth1.200) entered blocking state
[  553.075763] br2: port 1(veth1.200) entered forwarding state
[  562.341352] veth1.100: left allmulticast mode
[  562.341433] veth1.100: left promiscuous mode
[  562.341493] br1: port 1(veth1.100) entered disabled state
[  562.358390] veth1.200: left allmulticast mode
[  562.358473] veth1: left allmulticast mode
[  562.358514] veth1.200: left promiscuous mode
[  562.358561] veth1: left promiscuous mode
[  562.358646] br2: port 1(veth1.200) entered disabled state
[  564.385162] br2: port 1(veth1.200) entered blocking state
[  564.385228] br2: port 1(veth1.200) entered disabled state
[  564.385294] veth1.200: entered allmulticast mode
[  564.385340] veth1: entered allmulticast mode
[  564.385442] veth1.200: entered promiscuous mode
[  564.385486] veth1: entered promiscuous mode
[  564.385539] br2: port 1(veth1.200) entered blocking state
[  564.385583] br2: port 1(veth1.200) entered forwarding state
[  564.401005] br1: port 1(veth1.100) entered blocking state
[  564.401082] br1: port 1(veth1.100) entered disabled state
[  564.401147] veth1.100: entered allmulticast mode
[  564.401245] veth1.100: entered promiscuous mode
[  564.401325] br1: port 1(veth1.100) entered blocking state
[  564.401371] br1: port 1(veth1.100) entered forwarding state
[  568.521272] veth1.200: left allmulticast mode
[  568.521361] veth1.200: left promiscuous mode
[  568.521437] br2: port 1(veth1.200) entered disabled state
[  568.638728] veth1.100: left allmulticast mode
[  568.638804] veth1: left allmulticast mode
[  568.638844] veth1.100: left promiscuous mode
[  568.638890] veth1: left promiscuous mode
[  568.638938] br1: port 1(veth1.100) entered disabled state