[  556.844015] br0: port 1(veth1) entered blocking state
[  556.844076] br0: port 1(veth1) entered disabled state
[  556.844125] veth1: entered allmulticast mode
[  556.844239] veth1: entered promiscuous mode
[  556.861960] br0: port 2(veth2) entered blocking state
[  556.862042] br0: port 2(veth2) entered disabled state
[  556.862112] veth2: entered allmulticast mode
[  556.862208] veth2: entered promiscuous mode
[  556.879346] br0: port 3(veth4) entered blocking state
[  556.879413] br0: port 3(veth4) entered disabled state
[  556.879478] veth4: entered allmulticast mode
[  556.879569] veth4: entered promiscuous mode
[  556.972405] br0: port 1(veth1) entered blocking state
[  556.972477] br0: port 1(veth1) entered forwarding state
[  556.991581] br0: port 2(veth2) entered blocking state
[  556.991666] br0: port 2(veth2) entered forwarding state
[  557.008576] br0: port 3(veth4) entered blocking state
[  557.008643] br0: port 3(veth4) entered forwarding state
[  570.486537] veth3: entered promiscuous mode
[  571.623262] veth3: left promiscuous mode
[  571.641405] veth3: entered promiscuous mode
[  572.800937] veth3: left promiscuous mode
[  572.820792] br0: port 3(veth4) entered disabled state
[  572.835973] br0: port 2(veth2) entered disabled state
[  572.851691] br0: port 1(veth1) entered disabled state
[  572.865804] veth4: left allmulticast mode
[  572.865862] veth4: left promiscuous mode
[  572.865909] br0: port 3(veth4) entered disabled state
[  572.866002] veth2: left allmulticast mode
[  572.866038] veth2: left promiscuous mode
[  572.866075] br0: port 2(veth2) entered disabled state
[  572.866148] veth1: left allmulticast mode
[  572.866183] veth1: left promiscuous mode
[  572.866219] br0: port 1(veth1) entered disabled state