[  552.389350] br1: port 1(veth1.100) entered blocking state
[  552.389406] br1: port 1(veth1.100) entered disabled state
[  552.389460] veth1.100: entered allmulticast mode
[  552.389499] veth1: entered allmulticast mode
[  552.389577] veth1.100: entered promiscuous mode
[  552.389615] veth1: entered promiscuous mode
[  552.418545] br1: port 1(veth1.100) entered blocking state
[  552.418638] br1: port 1(veth1.100) entered forwarding state
[  552.479094] br2: port 1(veth1.200) entered blocking state
[  552.479173] br2: port 1(veth1.200) entered disabled state
[  552.479238] veth1.200: entered allmulticast mode
[  552.479325] veth1.200: entered promiscuous mode
[  552.507633] br2: port 1(veth1.200) entered blocking state
[  552.507698] br2: port 1(veth1.200) entered forwarding state
[  561.576404] veth1.100: left allmulticast mode
[  561.576474] veth1.100: left promiscuous mode
[  561.576523] br1: port 1(veth1.100) entered disabled state
[  561.588235] veth1.200: left allmulticast mode
[  561.588343] veth1: left allmulticast mode
[  561.588417] veth1.200: left promiscuous mode
[  561.588468] veth1: left promiscuous mode
[  561.588532] br2: port 1(veth1.200) entered disabled state
[  563.607247] br2: port 1(veth1.200) entered blocking state
[  563.607350] br2: port 1(veth1.200) entered disabled state
[  563.607426] veth1.200: entered allmulticast mode
[  563.607489] veth1: entered allmulticast mode
[  563.607583] veth1.200: entered promiscuous mode
[  563.607648] veth1: entered promiscuous mode
[  563.607723] br2: port 1(veth1.200) entered blocking state
[  563.607786] br2: port 1(veth1.200) entered forwarding state
[  563.617917] br1: port 1(veth1.100) entered blocking state
[  563.617989] br1: port 1(veth1.100) entered disabled state
[  563.618051] veth1.100: entered allmulticast mode
[  563.618164] veth1.100: entered promiscuous mode
[  563.618242] br1: port 1(veth1.100) entered blocking state
[  563.618293] br1: port 1(veth1.100) entered forwarding state
[  567.659330] veth1.200: left allmulticast mode
[  567.659416] veth1.200: left promiscuous mode
[  567.659490] br2: port 1(veth1.200) entered disabled state
[  567.751067] veth1.100: left allmulticast mode
[  567.751142] veth1: left allmulticast mode
[  567.751186] veth1.100: left promiscuous mode
[  567.751237] veth1: left promiscuous mode
[  567.751290] br1: port 1(veth1.100) entered disabled state