[  495.808852] br0: port 1(veth1) entered blocking state
[  495.808925] br0: port 1(veth1) entered disabled state
[  495.808996] veth1: entered allmulticast mode
[  495.809086] veth1: entered promiscuous mode
[  495.820775] br0: port 2(veth2) entered blocking state
[  495.820845] br0: port 2(veth2) entered disabled state
[  495.820918] veth2: entered allmulticast mode
[  495.821025] veth2: entered promiscuous mode
[  495.832378] br0: port 3(veth4) entered blocking state
[  495.832449] br0: port 3(veth4) entered disabled state
[  495.832505] veth4: entered allmulticast mode
[  495.832587] veth4: entered promiscuous mode
[  495.887882] br0: port 1(veth1) entered blocking state
[  495.887955] br0: port 1(veth1) entered forwarding state
[  495.899473] br0: port 2(veth2) entered blocking state
[  495.899536] br0: port 2(veth2) entered forwarding state
[  495.912788] br0: port 3(veth4) entered blocking state
[  495.912853] br0: port 3(veth4) entered forwarding state
[  509.206978] veth3: entered promiscuous mode
[  510.328525] veth3: left promiscuous mode
[  510.339721] veth3: entered promiscuous mode
[  511.466460] veth3: left promiscuous mode
[  511.480079] br0: port 3(veth4) entered disabled state
[  511.491759] br0: port 2(veth2) entered disabled state
[  511.502661] br0: port 1(veth1) entered disabled state
[  511.515192] veth4: left allmulticast mode
[  511.515247] veth4: left promiscuous mode
[  511.515296] br0: port 3(veth4) entered disabled state
[  511.515525] veth2: left allmulticast mode
[  511.515571] veth2: left promiscuous mode
[  511.515613] br0: port 2(veth2) entered disabled state
[  511.515728] veth1: left allmulticast mode
[  511.515763] veth1: left promiscuous mode
[  511.515805] br0: port 1(veth1) entered disabled state