[  571.017932] br1: port 1(veth1) entered blocking state
[  571.017983] br1: port 1(veth1) entered disabled state
[  571.018019] veth1: entered allmulticast mode
[  571.018071] veth1: entered promiscuous mode
[  571.020810] br1: port 1(veth1) entered blocking state
[  571.020847] br1: port 1(veth1) entered forwarding state
[  571.023469] br1: port 2(veth2) entered blocking state
[  571.023502] br1: port 2(veth2) entered disabled state
[  571.023533] veth2: entered allmulticast mode
[  571.023586] veth2: entered promiscuous mode
[  571.026218] br1: port 2(veth2) entered blocking state
[  571.026258] br1: port 2(veth2) entered forwarding state
[  598.833252] br1: port 2(veth2) entered disabled state
[  598.835917] veth2: left allmulticast mode
[  598.835947] veth2: left promiscuous mode
[  598.835970] br1: port 2(veth2) entered disabled state
[  598.838656] br1: port 1(veth1) entered disabled state
[  598.841303] veth1: left allmulticast mode
[  598.841330] veth1: left promiscuous mode
[  598.841360] br1: port 1(veth1) entered disabled state