[  550.877057] br1: port 1(veth1.100) entered blocking state
[  550.877113] br1: port 1(veth1.100) entered disabled state
[  550.877150] veth1.100: entered allmulticast mode
[  550.877183] veth1: entered allmulticast mode
[  550.877238] veth1.100: entered promiscuous mode
[  550.877275] veth1: entered promiscuous mode
[  550.884626] br1: port 1(veth1.100) entered blocking state
[  550.884700] br1: port 1(veth1.100) entered forwarding state
[  550.901927] br2: port 1(veth1.200) entered blocking state
[  550.901994] br2: port 1(veth1.200) entered disabled state
[  550.902062] veth1.200: entered allmulticast mode
[  550.902153] veth1.200: entered promiscuous mode
[  550.909818] br2: port 1(veth1.200) entered blocking state
[  550.909890] br2: port 1(veth1.200) entered forwarding state
[  559.764517] veth1.100: left allmulticast mode
[  559.764589] veth1.100: left promiscuous mode
[  559.764647] br1: port 1(veth1.100) entered disabled state
[  559.769226] veth1.200: left allmulticast mode
[  559.769311] veth1: left allmulticast mode
[  559.769407] veth1.200: left promiscuous mode
[  559.769490] veth1: left promiscuous mode
[  559.769562] br2: port 1(veth1.200) entered disabled state
[  561.774701] br2: port 1(veth1.200) entered blocking state
[  561.774801] br2: port 1(veth1.200) entered disabled state
[  561.774884] veth1.200: entered allmulticast mode
[  561.774963] veth1: entered allmulticast mode
[  561.775077] veth1.200: entered promiscuous mode
[  561.775149] veth1: entered promiscuous mode
[  561.775228] br2: port 1(veth1.200) entered blocking state
[  561.775295] br2: port 1(veth1.200) entered forwarding state
[  561.778331] br1: port 1(veth1.100) entered blocking state
[  561.778403] br1: port 1(veth1.100) entered disabled state
[  561.778476] veth1.100: entered allmulticast mode
[  561.778581] veth1.100: entered promiscuous mode
[  561.778663] br1: port 1(veth1.100) entered blocking state
[  561.778741] br1: port 1(veth1.100) entered forwarding state
[  565.616421] veth1.200: left allmulticast mode
[  565.616482] veth1.200: left promiscuous mode
[  565.616517] br2: port 1(veth1.200) entered disabled state
[  565.655500] veth1.100: left allmulticast mode
[  565.655595] veth1: left allmulticast mode
[  565.655677] veth1.100: left promiscuous mode
[  565.655743] veth1: left promiscuous mode
[  565.655811] br1: port 1(veth1.100) entered disabled state