[  754.765177] br0: port 1(veth1) entered blocking state
[  754.765226] br0: port 1(veth1) entered disabled state
[  754.765264] veth1: entered allmulticast mode
[  754.765332] veth1: entered promiscuous mode
[  754.768917] br0: port 2(veth2) entered blocking state
[  754.768984] br0: port 2(veth2) entered disabled state
[  754.769051] veth2: entered allmulticast mode
[  754.769144] veth2: entered promiscuous mode
[  754.772858] br0: port 3(veth4) entered blocking state
[  754.772891] br0: port 3(veth4) entered disabled state
[  754.772925] veth4: entered allmulticast mode
[  754.772981] veth4: entered promiscuous mode
[  754.806928] br0: port 1(veth1) entered blocking state
[  754.806972] br0: port 1(veth1) entered forwarding state
[  754.810597] br0: port 2(veth2) entered blocking state
[  754.810640] br0: port 2(veth2) entered forwarding state
[  754.814197] br0: port 3(veth4) entered blocking state
[  754.814240] br0: port 3(veth4) entered forwarding state
[  767.954273] veth3: entered promiscuous mode
[  768.999256] veth3: left promiscuous mode
[  769.003004] veth3: entered promiscuous mode
[  770.047395] veth3: left promiscuous mode
[  770.057577] br0: port 3(veth4) entered disabled state
[  770.061305] br0: port 2(veth2) entered disabled state
[  770.064887] br0: port 1(veth1) entered disabled state
[  770.068517] veth4: left allmulticast mode
[  770.068542] veth4: left promiscuous mode
[  770.068567] br0: port 3(veth4) entered disabled state
[  770.068666] veth2: left allmulticast mode
[  770.068685] veth2: left promiscuous mode
[  770.068713] br0: port 2(veth2) entered disabled state
[  770.068801] veth1: left allmulticast mode
[  770.068821] veth1: left promiscuous mode
[  770.068846] br0: port 1(veth1) entered disabled state