[  556.577439] br0: port 1(veth1) entered blocking state
[  556.577520] br0: port 1(veth1) entered disabled state
[  556.577592] veth1: entered allmulticast mode
[  556.577705] veth1: entered promiscuous mode
[  556.594966] br0: port 2(veth2) entered blocking state
[  556.595067] br0: port 2(veth2) entered disabled state
[  556.595141] veth2: entered allmulticast mode
[  556.595255] veth2: entered promiscuous mode
[  556.613978] br0: port 3(veth4) entered blocking state
[  556.614033] br0: port 3(veth4) entered disabled state
[  556.614089] veth4: entered allmulticast mode
[  556.614169] veth4: entered promiscuous mode
[  556.709698] br0: port 1(veth1) entered blocking state
[  556.709769] br0: port 1(veth1) entered forwarding state
[  556.726875] br0: port 2(veth2) entered blocking state
[  556.726947] br0: port 2(veth2) entered forwarding state
[  556.745922] br0: port 3(veth4) entered blocking state
[  556.745996] br0: port 3(veth4) entered forwarding state
[  570.212899] veth3: entered promiscuous mode
[  571.355398] veth3: left promiscuous mode
[  571.372912] veth3: entered promiscuous mode
[  572.518741] veth3: left promiscuous mode
[  572.534464] br0: port 3(veth4) entered disabled state
[  572.552489] br0: port 2(veth2) entered disabled state
[  572.566958] br0: port 1(veth1) entered disabled state
[  572.583874] veth4: left allmulticast mode
[  572.583937] veth4: left promiscuous mode
[  572.583991] br0: port 3(veth4) entered disabled state
[  572.584128] veth2: left allmulticast mode
[  572.584167] veth2: left promiscuous mode
[  572.584219] br0: port 2(veth2) entered disabled state
[  572.584349] veth1: left allmulticast mode
[  572.584392] veth1: left promiscuous mode
[  572.584435] br0: port 1(veth1) entered disabled state