[  552.417725] br1: port 1(veth1.100) entered blocking state
[  552.417802] br1: port 1(veth1.100) entered disabled state
[  552.417869] veth1.100: entered allmulticast mode
[  552.417922] veth1: entered allmulticast mode
[  552.418021] veth1.100: entered promiscuous mode
[  552.418071] veth1: entered promiscuous mode
[  552.445225] br1: port 1(veth1.100) entered blocking state
[  552.445342] br1: port 1(veth1.100) entered forwarding state
[  552.503723] br2: port 1(veth1.200) entered blocking state
[  552.503841] br2: port 1(veth1.200) entered disabled state
[  552.503924] veth1.200: entered allmulticast mode
[  552.504037] veth1.200: entered promiscuous mode
[  552.533794] br2: port 1(veth1.200) entered blocking state
[  552.533882] br2: port 1(veth1.200) entered forwarding state
[  561.615781] veth1.100: left allmulticast mode
[  561.615899] veth1.100: left promiscuous mode
[  561.615988] br1: port 1(veth1.100) entered disabled state
[  561.625615] veth1.200: left allmulticast mode
[  561.625672] veth1: left allmulticast mode
[  561.625709] veth1.200: left promiscuous mode
[  561.625744] veth1: left promiscuous mode
[  561.625780] br2: port 1(veth1.200) entered disabled state
[  563.644765] br2: port 1(veth1.200) entered blocking state
[  563.644828] br2: port 1(veth1.200) entered disabled state
[  563.644890] veth1.200: entered allmulticast mode
[  563.644932] veth1: entered allmulticast mode
[  563.645031] veth1.200: entered promiscuous mode
[  563.645078] veth1: entered promiscuous mode
[  563.645154] br2: port 1(veth1.200) entered blocking state
[  563.645195] br2: port 1(veth1.200) entered forwarding state
[  563.655957] br1: port 1(veth1.100) entered blocking state
[  563.656056] br1: port 1(veth1.100) entered disabled state
[  563.656136] veth1.100: entered allmulticast mode
[  563.656251] veth1.100: entered promiscuous mode
[  563.656339] br1: port 1(veth1.100) entered blocking state
[  563.656406] br1: port 1(veth1.100) entered forwarding state
[  567.679533] veth1.200: left allmulticast mode
[  567.679598] veth1.200: left promiscuous mode
[  567.679652] br2: port 1(veth1.200) entered disabled state
[  567.767035] veth1.100: left allmulticast mode
[  567.767104] veth1: left allmulticast mode
[  567.767149] veth1.100: left promiscuous mode
[  567.767188] veth1: left promiscuous mode
[  567.767226] br1: port 1(veth1.100) entered disabled state