[  550.752558] br1: port 1(veth1.100) entered blocking state
[  550.752636] br1: port 1(veth1.100) entered disabled state
[  550.752704] veth1.100: entered allmulticast mode
[  550.752753] veth1: entered allmulticast mode
[  550.752857] veth1.100: entered promiscuous mode
[  550.752912] veth1: entered promiscuous mode
[  550.784711] br1: port 1(veth1.100) entered blocking state
[  550.784806] br1: port 1(veth1.100) entered forwarding state
[  550.851450] br2: port 1(veth1.200) entered blocking state
[  550.851540] br2: port 1(veth1.200) entered disabled state
[  550.851607] veth1.200: entered allmulticast mode
[  550.851698] veth1.200: entered promiscuous mode
[  550.883328] br2: port 1(veth1.200) entered blocking state
[  550.883425] br2: port 1(veth1.200) entered forwarding state
[  559.993281] veth1.100: left allmulticast mode
[  559.993346] veth1.100: left promiscuous mode
[  559.993431] br1: port 1(veth1.100) entered disabled state
[  560.003125] veth1.200: left allmulticast mode
[  560.003196] veth1: left allmulticast mode
[  560.003238] veth1.200: left promiscuous mode
[  560.003287] veth1: left promiscuous mode
[  560.003344] br2: port 1(veth1.200) entered disabled state
[  562.023138] br2: port 1(veth1.200) entered blocking state
[  562.023241] br2: port 1(veth1.200) entered disabled state
[  562.023312] veth1.200: entered allmulticast mode
[  562.023376] veth1: entered allmulticast mode
[  562.023476] veth1.200: entered promiscuous mode
[  562.023534] veth1: entered promiscuous mode
[  562.023616] br2: port 1(veth1.200) entered blocking state
[  562.023670] br2: port 1(veth1.200) entered forwarding state
[  562.034415] br1: port 1(veth1.100) entered blocking state
[  562.034480] br1: port 1(veth1.100) entered disabled state
[  562.034535] veth1.100: entered allmulticast mode
[  562.034609] veth1.100: entered promiscuous mode
[  562.034669] br1: port 1(veth1.100) entered blocking state
[  562.034706] br1: port 1(veth1.100) entered forwarding state
[  566.085595] veth1.200: left allmulticast mode
[  566.085657] veth1.200: left promiscuous mode
[  566.085714] br2: port 1(veth1.200) entered disabled state
[  566.167804] veth1.100: left allmulticast mode
[  566.167866] veth1: left allmulticast mode
[  566.167946] veth1.100: left promiscuous mode
[  566.167985] veth1: left promiscuous mode
[  566.168036] br1: port 1(veth1.100) entered disabled state