[  552.190447] br0: port 1(veth1) entered blocking state
[  552.190532] br0: port 1(veth1) entered disabled state
[  552.190596] veth1: entered allmulticast mode
[  552.190749] veth1: entered promiscuous mode
[  552.201121] br0: port 2(veth2) entered blocking state
[  552.201227] br0: port 2(veth2) entered disabled state
[  552.201287] veth2: entered allmulticast mode
[  552.201396] veth2: entered promiscuous mode
[  552.210376] br0: port 3(veth4) entered blocking state
[  552.210478] br0: port 3(veth4) entered disabled state
[  552.210551] veth4: entered allmulticast mode
[  552.210660] veth4: entered promiscuous mode
[  552.286456] br0: port 1(veth1) entered blocking state
[  552.286542] br0: port 1(veth1) entered forwarding state
[  552.296987] br0: port 2(veth2) entered blocking state
[  552.297060] br0: port 2(veth2) entered forwarding state
[  552.307728] br0: port 3(veth4) entered blocking state
[  552.307809] br0: port 3(veth4) entered forwarding state
[  565.601679] veth3: entered promiscuous mode
[  566.741828] veth3: left promiscuous mode
[  566.751405] veth3: entered promiscuous mode
[  567.894409] veth3: left promiscuous mode
[  567.911593] br0: port 3(veth4) entered disabled state
[  567.921526] br0: port 2(veth2) entered disabled state
[  567.930877] br0: port 1(veth1) entered disabled state
[  567.941965] veth4: left allmulticast mode
[  567.942027] veth4: left promiscuous mode
[  567.942076] br0: port 3(veth4) entered disabled state
[  567.942237] veth2: left allmulticast mode
[  567.942283] veth2: left promiscuous mode
[  567.942326] br0: port 2(veth2) entered disabled state
[  567.942429] veth1: left allmulticast mode
[  567.942460] veth1: left promiscuous mode
[  567.942492] br0: port 1(veth1) entered disabled state