[  555.514716] br0: port 1(veth1) entered blocking state
[  555.514810] br0: port 1(veth1) entered disabled state
[  555.514890] veth1: entered allmulticast mode
[  555.515004] veth1: entered promiscuous mode
[  555.529550] br0: port 2(veth2) entered blocking state
[  555.529609] br0: port 2(veth2) entered disabled state
[  555.529678] veth2: entered allmulticast mode
[  555.529752] veth2: entered promiscuous mode
[  555.545261] br0: port 3(veth4) entered blocking state
[  555.545340] br0: port 3(veth4) entered disabled state
[  555.545393] veth4: entered allmulticast mode
[  555.545479] veth4: entered promiscuous mode
[  555.633011] br0: port 1(veth1) entered blocking state
[  555.633086] br0: port 1(veth1) entered forwarding state
[  555.650221] br0: port 2(veth2) entered blocking state
[  555.650299] br0: port 2(veth2) entered forwarding state
[  555.666767] br0: port 3(veth4) entered blocking state
[  555.666824] br0: port 3(veth4) entered forwarding state
[  569.066898] veth3: entered promiscuous mode
[  570.194919] veth3: left promiscuous mode
[  570.208960] veth3: entered promiscuous mode
[  571.351604] veth3: left promiscuous mode
[  571.368298] br0: port 3(veth4) entered disabled state
[  571.384472] br0: port 2(veth2) entered disabled state
[  571.399804] br0: port 1(veth1) entered disabled state
[  571.415131] veth4: left allmulticast mode
[  571.415176] veth4: left promiscuous mode
[  571.415211] br0: port 3(veth4) entered disabled state
[  571.415323] veth2: left allmulticast mode
[  571.415363] veth2: left promiscuous mode
[  571.415400] br0: port 2(veth2) entered disabled state
[  571.415489] veth1: left allmulticast mode
[  571.415520] veth1: left promiscuous mode
[  571.415545] br0: port 1(veth1) entered disabled state