[  666.475185] br1: port 1(veth1) entered blocking state
[  666.475342] br1: port 1(veth1) entered disabled state
[  666.475421] veth1: entered allmulticast mode
[  666.475516] veth1: entered promiscuous mode
[  666.480758] br1: port 2(veth2) entered blocking state
[  666.480832] br1: port 2(veth2) entered disabled state
[  666.480906] veth2: entered allmulticast mode
[  666.481004] veth2: entered promiscuous mode
[  666.486331] br1: port 2(veth2) entered blocking state
[  666.486405] br1: port 2(veth2) entered forwarding state
[  666.486474] br1: port 1(veth1) entered blocking state
[  666.486539] br1: port 1(veth1) entered forwarding state
[  672.693290] br1: port 2(veth2) entered disabled state
[  672.693359] br1: port 1(veth1) entered disabled state
[  672.698394] veth2: left allmulticast mode
[  672.698425] veth2: left promiscuous mode
[  672.698447] br1: port 2(veth2) entered disabled state
[  672.703601] veth1: left allmulticast mode
[  672.703629] veth1: left promiscuous mode
[  672.703652] br1: port 1(veth1) entered disabled state