[  669.342331][ T6814] br1: port 1(veth1.100) entered blocking state
[  669.342540][ T6814] br1: port 1(veth1.100) entered disabled state
[  669.342719][ T6814] veth1.100: entered allmulticast mode
[  669.342845][ T6814] veth1: entered allmulticast mode
[  669.344513][ T6814] veth1.100: entered promiscuous mode
[  669.344666][ T6814] veth1: entered promiscuous mode
[  669.416922][ T6817] br1: port 1(veth1.100) entered blocking state
[  669.417137][ T6817] br1: port 1(veth1.100) entered forwarding state
[  669.622166][ T6828] br2: port 1(veth1.200) entered blocking state
[  669.622415][ T6828] br2: port 1(veth1.200) entered disabled state
[  669.622653][ T6828] veth1.200: entered allmulticast mode
[  669.624993][ T6828] veth1.200: entered promiscuous mode
[  669.708333][ T6831] br2: port 1(veth1.200) entered blocking state
[  669.708524][ T6831] br2: port 1(veth1.200) entered forwarding state
[  679.269240][ T6896] veth1.100: left allmulticast mode
[  679.269463][ T6896] veth1.100: left promiscuous mode
[  679.269834][ T6896] br1: port 1(veth1.100) entered disabled state
[  679.299259][ T6897] veth1.200: left allmulticast mode
[  679.299454][ T6897] veth1: left allmulticast mode
[  679.299689][ T6897] veth1.200: left promiscuous mode
[  679.299867][ T6897] veth1: left promiscuous mode
[  679.300914][ T6897] br2: port 1(veth1.200) entered disabled state
[  681.340793][ T6899] br2: port 1(veth1.200) entered blocking state
[  681.341800][ T6899] br2: port 1(veth1.200) entered disabled state
[  681.342079][ T6899] veth1.200: entered allmulticast mode
[  681.342256][ T6899] veth1: entered allmulticast mode
[  681.343882][ T6899] veth1.200: entered promiscuous mode
[  681.344089][ T6899] veth1: entered promiscuous mode
[  681.344709][ T6899] br2: port 1(veth1.200) entered blocking state
[  681.344922][ T6899] br2: port 1(veth1.200) entered forwarding state
[  681.369663][ T6900] br1: port 1(veth1.100) entered blocking state
[  681.369849][ T6900] br1: port 1(veth1.100) entered disabled state
[  681.370040][ T6900] veth1.100: entered allmulticast mode
[  681.371515][ T6900] veth1.100: entered promiscuous mode
[  681.372038][ T6900] br1: port 1(veth1.100) entered blocking state
[  681.372211][ T6900] br1: port 1(veth1.100) entered forwarding state
[  685.816446][ T6952] veth1.200: left allmulticast mode
[  685.816727][ T6952] veth1.200: left promiscuous mode
[  685.817188][ T6952] br2: port 1(veth1.200) entered disabled state
[  685.979573][ T6957] veth1.100: left allmulticast mode
[  685.979741][ T6957] veth1: left allmulticast mode
[  685.979917][ T6957] veth1.100: left promiscuous mode
[  685.980485][ T6957] veth1: left promiscuous mode
[  685.980844][ T6957] br1: port 1(veth1.100) entered disabled state