[  600.872576] br0: port 1(veth1) entered blocking state
[  600.872678] br0: port 1(veth1) entered disabled state
[  600.872759] veth1: entered allmulticast mode
[  600.872874] veth1: entered promiscuous mode
[  600.890758] br0: port 2(veth2) entered blocking state
[  600.890848] br0: port 2(veth2) entered disabled state
[  600.890967] veth2: entered allmulticast mode
[  600.891067] veth2: entered promiscuous mode
[  600.909098] br0: port 3(veth4) entered blocking state
[  600.909179] br0: port 3(veth4) entered disabled state
[  600.909250] veth4: entered allmulticast mode
[  600.909352] veth4: entered promiscuous mode
[  601.046973] br0: port 1(veth1) entered blocking state
[  601.047051] br0: port 1(veth1) entered forwarding state
[  601.063871] br0: port 2(veth2) entered blocking state
[  601.063935] br0: port 2(veth2) entered forwarding state
[  601.081578] br0: port 3(veth4) entered blocking state
[  601.081662] br0: port 3(veth4) entered forwarding state
[  614.514946] veth3: entered promiscuous mode
[  615.694652] veth3: left promiscuous mode
[  615.710492] veth3: entered promiscuous mode
[  616.893544] veth3: left promiscuous mode
[  616.913792] br0: port 3(veth4) entered disabled state
[  616.928732] br0: port 2(veth2) entered disabled state
[  616.944100] br0: port 1(veth1) entered disabled state
[  616.960390] veth4: left allmulticast mode
[  616.960446] veth4: left promiscuous mode
[  616.960491] br0: port 3(veth4) entered disabled state
[  616.960607] veth2: left allmulticast mode
[  616.960641] veth2: left promiscuous mode
[  616.960682] br0: port 2(veth2) entered disabled state
[  616.960774] veth1: left allmulticast mode
[  616.960808] veth1: left promiscuous mode
[  616.960846] br0: port 1(veth1) entered disabled state