[  666.715328] br0: port 1(veth1) entered blocking state
[  666.715394] br0: port 1(veth1) entered disabled state
[  666.715464] veth1: entered allmulticast mode
[  666.715537] veth1: entered promiscuous mode
[  666.730616] br0: port 2(veth3) entered blocking state
[  666.730680] br0: port 2(veth3) entered disabled state
[  666.730743] veth3: entered allmulticast mode
[  666.730836] veth3: entered promiscuous mode
[  666.773412] br0: port 1(veth1) entered blocking state
[  666.773463] br0: port 1(veth1) entered forwarding state
[  666.803751] br0: port 2(veth3) entered blocking state
[  666.803817] br0: port 2(veth3) entered forwarding state
[  672.008436] br0: port 2(veth3) entered disabled state
[  672.038240] br0: port 1(veth1) entered disabled state
[  672.065614] veth3: left allmulticast mode
[  672.065661] veth3: left promiscuous mode
[  672.065699] br0: port 2(veth3) entered disabled state
[  672.065781] veth1: left allmulticast mode
[  672.065807] veth1: left promiscuous mode
[  672.065833] br0: port 1(veth1) entered disabled state