[  550.456519] br1: port 1(veth1.100) entered blocking state
[  550.456580] br1: port 1(veth1.100) entered disabled state
[  550.456640] veth1.100: entered allmulticast mode
[  550.456687] veth1: entered allmulticast mode
[  550.456768] veth1.100: entered promiscuous mode
[  550.456801] veth1: entered promiscuous mode
[  550.507807] br1: port 1(veth1.100) entered blocking state
[  550.507876] br1: port 1(veth1.100) entered forwarding state
[  550.608470] br2: port 1(veth1.200) entered blocking state
[  550.608557] br2: port 1(veth1.200) entered disabled state
[  550.608626] veth1.200: entered allmulticast mode
[  550.608728] veth1.200: entered promiscuous mode
[  550.657361] br2: port 1(veth1.200) entered blocking state
[  550.657433] br2: port 1(veth1.200) entered forwarding state
[  559.907077] veth1.100: left allmulticast mode
[  559.907140] veth1.100: left promiscuous mode
[  559.907184] br1: port 1(veth1.100) entered disabled state
[  559.919008] veth1.200: left allmulticast mode
[  559.919064] veth1: left allmulticast mode
[  559.919104] veth1.200: left promiscuous mode
[  559.919150] veth1: left promiscuous mode
[  559.919189] br2: port 1(veth1.200) entered disabled state
[  561.942062] br2: port 1(veth1.200) entered blocking state
[  561.942129] br2: port 1(veth1.200) entered disabled state
[  561.942183] veth1.200: entered allmulticast mode
[  561.942231] veth1: entered allmulticast mode
[  561.942301] veth1.200: entered promiscuous mode
[  561.942345] veth1: entered promiscuous mode
[  561.942391] br2: port 1(veth1.200) entered blocking state
[  561.942433] br2: port 1(veth1.200) entered forwarding state
[  561.958457] br1: port 1(veth1.100) entered blocking state
[  561.958530] br1: port 1(veth1.100) entered disabled state
[  561.958593] veth1.100: entered allmulticast mode
[  561.958693] veth1.100: entered promiscuous mode
[  561.958767] br1: port 1(veth1.100) entered blocking state
[  561.958816] br1: port 1(veth1.100) entered forwarding state
[  566.059676] veth1.200: left allmulticast mode
[  566.059759] veth1.200: left promiscuous mode
[  566.059826] br2: port 1(veth1.200) entered disabled state
[  566.185927] veth1.100: left allmulticast mode
[  566.186009] veth1: left allmulticast mode
[  566.186040] veth1.100: left promiscuous mode
[  566.186074] veth1: left promiscuous mode
[  566.186117] br1: port 1(veth1.100) entered disabled state