[  778.535976][T13890] br1: port 1(veth1) entered blocking state
[  778.536215][T13890] br1: port 1(veth1) entered disabled state
[  778.536424][T13890] veth1: entered allmulticast mode
[  778.537885][T13890] veth1: entered promiscuous mode
[  778.604713][T13893] br1: port 2(veth2) entered blocking state
[  778.604938][T13893] br1: port 2(veth2) entered disabled state
[  778.605154][T13893] veth2: entered allmulticast mode
[  778.606632][T13893] veth2: entered promiscuous mode
[  778.661421][T13895] br1: port 2(veth2) entered blocking state
[  778.661703][T13895] br1: port 2(veth2) entered forwarding state
[  778.662093][T13895] br1: port 1(veth1) entered blocking state
[  778.662314][T13895] br1: port 1(veth1) entered forwarding state
[  788.253692][T14222] br1: port 2(veth2) entered disabled state
[  788.254178][T14222] br1: port 1(veth1) entered disabled state
[  788.303371][T14224] veth2: left allmulticast mode
[  788.303539][T14224] veth2: left promiscuous mode
[  788.304533][T14224] br1: port 2(veth2) entered disabled state
[  788.358694][T14226] veth1: left allmulticast mode
[  788.358859][T14226] veth1: left promiscuous mode
[  788.359073][T14226] br1: port 1(veth1) entered disabled state