[  552.624808] br1: port 1(veth1.100) entered blocking state
[  552.624878] br1: port 1(veth1.100) entered disabled state
[  552.624927] veth1.100: entered allmulticast mode
[  552.624967] veth1: entered allmulticast mode
[  552.625040] veth1.100: entered promiscuous mode
[  552.625084] veth1: entered promiscuous mode
[  552.665543] br1: port 1(veth1.100) entered blocking state
[  552.665602] br1: port 1(veth1.100) entered forwarding state
[  552.752242] br2: port 1(veth1.200) entered blocking state
[  552.752315] br2: port 1(veth1.200) entered disabled state
[  552.752375] veth1.200: entered allmulticast mode
[  552.752463] veth1.200: entered promiscuous mode
[  552.798820] br2: port 1(veth1.200) entered blocking state
[  552.798892] br2: port 1(veth1.200) entered forwarding state
[  561.983954] veth1.100: left allmulticast mode
[  561.984020] veth1.100: left promiscuous mode
[  561.984066] br1: port 1(veth1.100) entered disabled state
[  562.001525] veth1.200: left allmulticast mode
[  562.001599] veth1: left allmulticast mode
[  562.001640] veth1.200: left promiscuous mode
[  562.001688] veth1: left promiscuous mode
[  562.001742] br2: port 1(veth1.200) entered disabled state
[  564.029051] br2: port 1(veth1.200) entered blocking state
[  564.029140] br2: port 1(veth1.200) entered disabled state
[  564.029200] veth1.200: entered allmulticast mode
[  564.029247] veth1: entered allmulticast mode
[  564.029338] veth1.200: entered promiscuous mode
[  564.029385] veth1: entered promiscuous mode
[  564.029450] br2: port 1(veth1.200) entered blocking state
[  564.029492] br2: port 1(veth1.200) entered forwarding state
[  564.047145] br1: port 1(veth1.100) entered blocking state
[  564.047221] br1: port 1(veth1.100) entered disabled state
[  564.047284] veth1.100: entered allmulticast mode
[  564.047383] veth1.100: entered promiscuous mode
[  564.047467] br1: port 1(veth1.100) entered blocking state
[  564.047518] br1: port 1(veth1.100) entered forwarding state
[  568.165781] veth1.200: left allmulticast mode
[  568.165846] veth1.200: left promiscuous mode
[  568.165910] br2: port 1(veth1.200) entered disabled state
[  568.269908] veth1.100: left allmulticast mode
[  568.269979] veth1: left allmulticast mode
[  568.270018] veth1.100: left promiscuous mode
[  568.270061] veth1: left promiscuous mode
[  568.270120] br1: port 1(veth1.100) entered disabled state