[  644.696041] br0: port 1(veth1) entered blocking state
[  644.696101] br0: port 1(veth1) entered disabled state
[  644.696136] veth1: entered allmulticast mode
[  644.696200] veth1: entered promiscuous mode
[  644.698732] br0: port 2(veth2) entered blocking state
[  644.698768] br0: port 2(veth2) entered disabled state
[  644.698803] veth2: entered allmulticast mode
[  644.698850] veth2: entered promiscuous mode
[  644.704220] br0: port 1(veth1) entered blocking state
[  644.704287] br0: port 1(veth1) entered forwarding state
[  654.719824] br0: port 2(veth2) entered blocking state
[  654.719883] br0: port 2(veth2) entered forwarding state
[  660.767997] br0: port 2(veth2) entered disabled state
[  660.776493] br0: port 2(veth2) entered blocking state
[  660.776530] br0: port 2(veth2) entered forwarding state
[  666.830312] br0: port 1(veth1) entered disabled state
[  666.832992] br0: port 2(veth2) entered disabled state
[  666.835709] veth2: left allmulticast mode
[  666.835775] veth2: left promiscuous mode
[  666.835840] br0: port 2(veth2) entered disabled state
[  666.835963] veth1: left allmulticast mode
[  666.836023] veth1: left promiscuous mode
[  666.836088] br0: port 1(veth1) entered disabled state