[  552.018415] br0: port 1(veth1) entered blocking state
[  552.018483] br0: port 1(veth1) entered disabled state
[  552.018540] veth1: entered allmulticast mode
[  552.018635] veth1: entered promiscuous mode
[  552.029208] br0: port 2(veth2) entered blocking state
[  552.029342] br0: port 2(veth2) entered disabled state
[  552.029413] veth2: entered allmulticast mode
[  552.029516] veth2: entered promiscuous mode
[  552.040175] br0: port 3(veth4) entered blocking state
[  552.040234] br0: port 3(veth4) entered disabled state
[  552.040305] veth4: entered allmulticast mode
[  552.040383] veth4: entered promiscuous mode
[  552.120484] br0: port 1(veth1) entered blocking state
[  552.120546] br0: port 1(veth1) entered forwarding state
[  552.129916] br0: port 2(veth2) entered blocking state
[  552.129974] br0: port 2(veth2) entered forwarding state
[  552.138884] br0: port 3(veth4) entered blocking state
[  552.138942] br0: port 3(veth4) entered forwarding state
[  565.478731] veth3: entered promiscuous mode
[  566.615024] veth3: left promiscuous mode
[  566.625905] veth3: entered promiscuous mode
[  567.777870] veth3: left promiscuous mode
[  567.793913] br0: port 3(veth4) entered disabled state
[  567.802791] br0: port 2(veth2) entered disabled state
[  567.813449] br0: port 1(veth1) entered disabled state
[  567.823442] veth4: left allmulticast mode
[  567.823538] veth4: left promiscuous mode
[  567.823600] br0: port 3(veth4) entered disabled state
[  567.823713] veth2: left allmulticast mode
[  567.823770] veth2: left promiscuous mode
[  567.823826] br0: port 2(veth2) entered disabled state
[  567.823932] veth1: left allmulticast mode
[  567.823982] veth1: left promiscuous mode
[  567.824038] br0: port 1(veth1) entered disabled state