[  555.840277] br0: port 1(veth1) entered blocking state
[  555.840405] br0: port 1(veth1) entered disabled state
[  555.840476] veth1: entered allmulticast mode
[  555.840598] veth1: entered promiscuous mode
[  555.844434] br0: port 2(veth2) entered blocking state
[  555.844475] br0: port 2(veth2) entered disabled state
[  555.844506] veth2: entered allmulticast mode
[  555.844559] veth2: entered promiscuous mode
[  555.848285] br0: port 3(veth4) entered blocking state
[  555.848348] br0: port 3(veth4) entered disabled state
[  555.848437] veth4: entered allmulticast mode
[  555.848531] veth4: entered promiscuous mode
[  555.883215] br0: port 1(veth1) entered blocking state
[  555.883289] br0: port 1(veth1) entered forwarding state
[  555.886998] br0: port 2(veth2) entered blocking state
[  555.887044] br0: port 2(veth2) entered forwarding state
[  555.890662] br0: port 3(veth4) entered blocking state
[  555.890727] br0: port 3(veth4) entered forwarding state
[  569.045704] veth3: entered promiscuous mode
[  570.091452] veth3: left promiscuous mode
[  570.095299] veth3: entered promiscuous mode
[  571.139330] veth3: left promiscuous mode
[  571.145599] br0: port 3(veth4) entered disabled state
[  571.149526] br0: port 2(veth2) entered disabled state
[  571.153417] br0: port 1(veth1) entered disabled state
[  571.157240] veth4: left allmulticast mode
[  571.157272] veth4: left promiscuous mode
[  571.157299] br0: port 3(veth4) entered disabled state
[  571.157396] veth2: left allmulticast mode
[  571.157419] veth2: left promiscuous mode
[  571.157445] br0: port 2(veth2) entered disabled state
[  571.157526] veth1: left allmulticast mode
[  571.157547] veth1: left promiscuous mode
[  571.157572] br0: port 1(veth1) entered disabled state