[  672.812177] br0: port 1(veth1) entered blocking state
[  672.812316] br0: port 1(veth1) entered disabled state
[  672.812384] veth1: entered allmulticast mode
[  672.812474] veth1: entered promiscuous mode
[  672.815181] br0: port 2(veth2) entered blocking state
[  672.815244] br0: port 2(veth2) entered disabled state
[  672.815311] veth2: entered allmulticast mode
[  672.815397] veth2: entered promiscuous mode
[  672.818073] br0: port 3(veth4) entered blocking state
[  672.818109] br0: port 3(veth4) entered disabled state
[  672.818139] veth4: entered allmulticast mode
[  672.818191] veth4: entered promiscuous mode
[  672.844255] br0: port 1(veth1) entered blocking state
[  672.844293] br0: port 1(veth1) entered forwarding state
[  672.847034] br0: port 2(veth2) entered blocking state
[  672.847104] br0: port 2(veth2) entered forwarding state
[  672.849871] br0: port 3(veth4) entered blocking state
[  672.849911] br0: port 3(veth4) entered forwarding state
[  686.084545] veth3: entered promiscuous mode
[  687.130088] veth3: left promiscuous mode
[  687.133036] veth3: entered promiscuous mode
[  688.180029] veth3: left promiscuous mode
[  688.186020] br0: port 3(veth4) entered disabled state
[  688.188875] br0: port 2(veth2) entered disabled state
[  688.191567] br0: port 1(veth1) entered disabled state
[  688.194622] veth4: left allmulticast mode
[  688.194672] veth4: left promiscuous mode
[  688.194704] br0: port 3(veth4) entered disabled state
[  688.194809] veth2: left allmulticast mode
[  688.194833] veth2: left promiscuous mode
[  688.194859] br0: port 2(veth2) entered disabled state
[  688.194950] veth1: left allmulticast mode
[  688.194994] veth1: left promiscuous mode
[  688.195028] br0: port 1(veth1) entered disabled state