[  600.038540] br0: port 1(veth1) entered blocking state
[  600.038590] br0: port 1(veth1) entered disabled state
[  600.038628] veth1: entered allmulticast mode
[  600.038687] veth1: entered promiscuous mode
[  600.042257] br0: port 2(veth2) entered blocking state
[  600.042335] br0: port 2(veth2) entered disabled state
[  600.042414] veth2: entered allmulticast mode
[  600.042507] veth2: entered promiscuous mode
[  600.046001] br0: port 3(veth4) entered blocking state
[  600.046033] br0: port 3(veth4) entered disabled state
[  600.046065] veth4: entered allmulticast mode
[  600.046116] veth4: entered promiscuous mode
[  600.079845] br0: port 1(veth1) entered blocking state
[  600.079880] br0: port 1(veth1) entered forwarding state
[  600.083326] br0: port 2(veth2) entered blocking state
[  600.083405] br0: port 2(veth2) entered forwarding state
[  600.086820] br0: port 3(veth4) entered blocking state
[  600.086853] br0: port 3(veth4) entered forwarding state
[  613.205509] veth3: entered promiscuous mode
[  614.260923] veth3: left promiscuous mode
[  614.265385] veth3: entered promiscuous mode
[  615.308134] veth3: left promiscuous mode
[  615.314918] br0: port 3(veth4) entered disabled state
[  615.318683] br0: port 2(veth2) entered disabled state
[  615.322436] br0: port 1(veth1) entered disabled state
[  615.326166] veth4: left allmulticast mode
[  615.326194] veth4: left promiscuous mode
[  615.326227] br0: port 3(veth4) entered disabled state
[  615.326335] veth2: left allmulticast mode
[  615.326356] veth2: left promiscuous mode
[  615.326380] br0: port 2(veth2) entered disabled state
[  615.326471] veth1: left allmulticast mode
[  615.326492] veth1: left promiscuous mode
[  615.326522] br0: port 1(veth1) entered disabled state