[  552.567129] br0: port 1(veth1) entered blocking state
[  552.567203] br0: port 1(veth1) entered disabled state
[  552.567270] veth1: entered allmulticast mode
[  552.567363] veth1: entered promiscuous mode
[  552.577421] br0: port 2(veth2) entered blocking state
[  552.577541] br0: port 2(veth2) entered disabled state
[  552.577633] veth2: entered allmulticast mode
[  552.577751] veth2: entered promiscuous mode
[  552.587993] br0: port 3(veth4) entered blocking state
[  552.588085] br0: port 3(veth4) entered disabled state
[  552.588226] veth4: entered allmulticast mode
[  552.588323] veth4: entered promiscuous mode
[  552.666071] br0: port 1(veth1) entered blocking state
[  552.666179] br0: port 1(veth1) entered forwarding state
[  552.674794] br0: port 2(veth2) entered blocking state
[  552.674847] br0: port 2(veth2) entered forwarding state
[  552.684723] br0: port 3(veth4) entered blocking state
[  552.684817] br0: port 3(veth4) entered forwarding state
[  565.984836] veth3: entered promiscuous mode
[  567.116549] veth3: left promiscuous mode
[  567.125179] veth3: entered promiscuous mode
[  568.262392] veth3: left promiscuous mode
[  568.279651] br0: port 3(veth4) entered disabled state
[  568.291284] br0: port 2(veth2) entered disabled state
[  568.301396] br0: port 1(veth1) entered disabled state
[  568.312045] veth4: left allmulticast mode
[  568.312112] veth4: left promiscuous mode
[  568.312168] br0: port 3(veth4) entered disabled state
[  568.312268] veth2: left allmulticast mode
[  568.312304] veth2: left promiscuous mode
[  568.312338] br0: port 2(veth2) entered disabled state
[  568.312429] veth1: left allmulticast mode
[  568.312465] veth1: left promiscuous mode
[  568.312506] br0: port 1(veth1) entered disabled state