[  600.723638] br0: port 1(veth1) entered blocking state
[  600.723727] br0: port 1(veth1) entered disabled state
[  600.723839] veth1: entered allmulticast mode
[  600.723950] veth1: entered promiscuous mode
[  600.727689] br0: port 2(veth2) entered blocking state
[  600.727725] br0: port 2(veth2) entered disabled state
[  600.727760] veth2: entered allmulticast mode
[  600.727826] veth2: entered promiscuous mode
[  600.731553] br0: port 3(veth4) entered blocking state
[  600.731588] br0: port 3(veth4) entered disabled state
[  600.731625] veth4: entered allmulticast mode
[  600.731684] veth4: entered promiscuous mode
[  600.767221] br0: port 1(veth1) entered blocking state
[  600.767269] br0: port 1(veth1) entered forwarding state
[  600.771046] br0: port 2(veth2) entered blocking state
[  600.771085] br0: port 2(veth2) entered forwarding state
[  600.774811] br0: port 3(veth4) entered blocking state
[  600.774851] br0: port 3(veth4) entered forwarding state
[  613.981257] veth3: entered promiscuous mode
[  615.024798] veth3: left promiscuous mode
[  615.028621] veth3: entered promiscuous mode
[  616.079003] veth3: left promiscuous mode
[  616.086386] br0: port 3(veth4) entered disabled state
[  616.090367] br0: port 2(veth2) entered disabled state
[  616.094241] br0: port 1(veth1) entered disabled state
[  616.098257] veth4: left allmulticast mode
[  616.098300] veth4: left promiscuous mode
[  616.098329] br0: port 3(veth4) entered disabled state
[  616.098434] veth2: left allmulticast mode
[  616.098457] veth2: left promiscuous mode
[  616.098479] br0: port 2(veth2) entered disabled state
[  616.098565] veth1: left allmulticast mode
[  616.098586] veth1: left promiscuous mode
[  616.098613] br0: port 1(veth1) entered disabled state