[  544.888759] br1: port 1(veth1) entered blocking state
[  544.888834] br1: port 1(veth1) entered disabled state
[  544.888916] veth1: entered allmulticast mode
[  544.889034] veth1: entered promiscuous mode
[  544.914774] br1: port 2(veth2) entered blocking state
[  544.914865] br1: port 2(veth2) entered disabled state
[  544.914927] veth2: entered allmulticast mode
[  544.915009] veth2: entered promiscuous mode
[  544.941538] br1: port 2(veth2) entered blocking state
[  544.941632] br1: port 2(veth2) entered forwarding state
[  544.941689] br1: port 1(veth1) entered blocking state
[  544.941735] br1: port 1(veth1) entered forwarding state
[  552.146886] br1: port 2(veth2) entered disabled state
[  552.146958] br1: port 1(veth1) entered disabled state
[  552.168749] veth2: left allmulticast mode
[  552.168819] veth2: left promiscuous mode
[  552.168857] br1: port 2(veth2) entered disabled state
[  552.191133] veth1: left allmulticast mode
[  552.191190] veth1: left promiscuous mode
[  552.191223] br1: port 1(veth1) entered disabled state