[  550.963724] br1: port 1(veth1.100) entered blocking state
[  550.963778] br1: port 1(veth1.100) entered disabled state
[  550.963825] veth1.100: entered allmulticast mode
[  550.963858] veth1: entered allmulticast mode
[  550.963930] veth1.100: entered promiscuous mode
[  550.963959] veth1: entered promiscuous mode
[  550.973826] br1: port 1(veth1.100) entered blocking state
[  550.973864] br1: port 1(veth1.100) entered forwarding state
[  550.995465] br2: port 1(veth1.200) entered blocking state
[  550.995505] br2: port 1(veth1.200) entered disabled state
[  550.995543] veth1.200: entered allmulticast mode
[  550.995614] veth1.200: entered promiscuous mode
[  551.005442] br2: port 1(veth1.200) entered blocking state
[  551.005487] br2: port 1(veth1.200) entered forwarding state
[  559.906756] veth1.100: left allmulticast mode
[  559.906814] veth1.100: left promiscuous mode
[  559.906869] br1: port 1(veth1.100) entered disabled state
[  559.910621] veth1.200: left allmulticast mode
[  559.910705] veth1: left allmulticast mode
[  559.910776] veth1.200: left promiscuous mode
[  559.910846] veth1: left promiscuous mode
[  559.910923] br2: port 1(veth1.200) entered disabled state
[  561.916564] br2: port 1(veth1.200) entered blocking state
[  561.916660] br2: port 1(veth1.200) entered disabled state
[  561.916748] veth1.200: entered allmulticast mode
[  561.916817] veth1: entered allmulticast mode
[  561.916943] veth1.200: entered promiscuous mode
[  561.917022] veth1: entered promiscuous mode
[  561.917103] br2: port 1(veth1.200) entered blocking state
[  561.917170] br2: port 1(veth1.200) entered forwarding state
[  561.920838] br1: port 1(veth1.100) entered blocking state
[  561.920875] br1: port 1(veth1.100) entered disabled state
[  561.920912] veth1.100: entered allmulticast mode
[  561.920995] veth1.100: entered promiscuous mode
[  561.921039] br1: port 1(veth1.100) entered blocking state
[  561.921075] br1: port 1(veth1.100) entered forwarding state
[  565.793464] veth1.200: left allmulticast mode
[  565.793530] veth1.200: left promiscuous mode
[  565.793581] br2: port 1(veth1.200) entered disabled state
[  565.829853] veth1.100: left allmulticast mode
[  565.829897] veth1: left allmulticast mode
[  565.829930] veth1.100: left promiscuous mode
[  565.829964] veth1: left promiscuous mode
[  565.830005] br1: port 1(veth1.100) entered disabled state