[  277.437537] br1: port 1(veth1) entered blocking state
[  277.437609] br1: port 1(veth1) entered disabled state
[  277.437665] veth1: entered allmulticast mode
[  277.437751] veth1: entered promiscuous mode
[  277.450786] br1: port 1(veth1) entered blocking state
[  277.450901] br1: port 1(veth1) entered forwarding state
[  287.753188] br1: port 1(veth1) entered disabled state
[  287.766301] veth1: left allmulticast mode
[  287.766388] veth1: left promiscuous mode
[  287.766437] br1: port 1(veth1) entered disabled state