[  549.450800] br0: port 1(veth1) entered blocking state
[  549.450870] br0: port 1(veth1) entered disabled state
[  549.450985] veth1: entered allmulticast mode
[  549.451093] veth1: entered promiscuous mode
[  549.459831] br0: port 2(veth2) entered blocking state
[  549.459885] br0: port 2(veth2) entered disabled state
[  549.459930] veth2: entered allmulticast mode
[  549.460001] veth2: entered promiscuous mode
[  549.468252] br0: port 3(veth4) entered blocking state
[  549.468345] br0: port 3(veth4) entered disabled state
[  549.468401] veth4: entered allmulticast mode
[  549.468479] veth4: entered promiscuous mode
[  549.538254] br0: port 1(veth1) entered blocking state
[  549.538318] br0: port 1(veth1) entered forwarding state
[  549.547485] br0: port 2(veth2) entered blocking state
[  549.547598] br0: port 2(veth2) entered forwarding state
[  549.556235] br0: port 3(veth4) entered blocking state
[  549.556298] br0: port 3(veth4) entered forwarding state
[  562.847914] veth3: entered promiscuous mode
[  563.981050] veth3: left promiscuous mode
[  563.990150] veth3: entered promiscuous mode
[  565.106160] veth3: left promiscuous mode
[  565.122247] br0: port 3(veth4) entered disabled state
[  565.132133] br0: port 2(veth2) entered disabled state
[  565.141528] br0: port 1(veth1) entered disabled state
[  565.150120] veth4: left allmulticast mode
[  565.150171] veth4: left promiscuous mode
[  565.150213] br0: port 3(veth4) entered disabled state
[  565.150306] veth2: left allmulticast mode
[  565.150342] veth2: left promiscuous mode
[  565.150390] br0: port 2(veth2) entered disabled state
[  565.150471] veth1: left allmulticast mode
[  565.150501] veth1: left promiscuous mode
[  565.150541] br0: port 1(veth1) entered disabled state