[  551.880214] br1: port 1(veth1.100) entered blocking state
[  551.880283] br1: port 1(veth1.100) entered disabled state
[  551.880347] veth1.100: entered allmulticast mode
[  551.880391] veth1: entered allmulticast mode
[  551.880473] veth1.100: entered promiscuous mode
[  551.880528] veth1: entered promiscuous mode
[  551.914311] br1: port 1(veth1.100) entered blocking state
[  551.914390] br1: port 1(veth1.100) entered forwarding state
[  551.984450] br2: port 1(veth1.200) entered blocking state
[  551.984515] br2: port 1(veth1.200) entered disabled state
[  551.984575] veth1.200: entered allmulticast mode
[  551.984659] veth1.200: entered promiscuous mode
[  552.018864] br2: port 1(veth1.200) entered blocking state
[  552.018944] br2: port 1(veth1.200) entered forwarding state
[  561.136721] veth1.100: left allmulticast mode
[  561.136809] veth1.100: left promiscuous mode
[  561.136869] br1: port 1(veth1.100) entered disabled state
[  561.147870] veth1.200: left allmulticast mode
[  561.147933] veth1: left allmulticast mode
[  561.147967] veth1.200: left promiscuous mode
[  561.148020] veth1: left promiscuous mode
[  561.148080] br2: port 1(veth1.200) entered disabled state
[  563.166403] br2: port 1(veth1.200) entered blocking state
[  563.166475] br2: port 1(veth1.200) entered disabled state
[  563.166540] veth1.200: entered allmulticast mode
[  563.166597] veth1: entered allmulticast mode
[  563.166682] veth1.200: entered promiscuous mode
[  563.166737] veth1: entered promiscuous mode
[  563.166795] br2: port 1(veth1.200) entered blocking state
[  563.166851] br2: port 1(veth1.200) entered forwarding state
[  563.176790] br1: port 1(veth1.100) entered blocking state
[  563.176858] br1: port 1(veth1.100) entered disabled state
[  563.176926] veth1.100: entered allmulticast mode
[  563.177017] veth1.100: entered promiscuous mode
[  563.177097] br1: port 1(veth1.100) entered blocking state
[  563.177153] br1: port 1(veth1.100) entered forwarding state
[  567.199053] veth1.200: left allmulticast mode
[  567.199157] veth1.200: left promiscuous mode
[  567.199229] br2: port 1(veth1.200) entered disabled state
[  567.301968] veth1.100: left allmulticast mode
[  567.302027] veth1: left allmulticast mode
[  567.302068] veth1.100: left promiscuous mode
[  567.302106] veth1: left promiscuous mode
[  567.302142] br1: port 1(veth1.100) entered disabled state