[  549.877026] br0: port 1(veth1) entered blocking state
[  549.877076] br0: port 1(veth1) entered disabled state
[  549.877129] veth1: entered allmulticast mode
[  549.877194] veth1: entered promiscuous mode
[  549.880792] br0: port 2(veth2) entered blocking state
[  549.880840] br0: port 2(veth2) entered disabled state
[  549.880876] veth2: entered allmulticast mode
[  549.880926] veth2: entered promiscuous mode
[  549.884354] br0: port 3(veth4) entered blocking state
[  549.884419] br0: port 3(veth4) entered disabled state
[  549.884492] veth4: entered allmulticast mode
[  549.884583] veth4: entered promiscuous mode
[  549.918459] br0: port 1(veth1) entered blocking state
[  549.918530] br0: port 1(veth1) entered forwarding state
[  549.921932] br0: port 2(veth2) entered blocking state
[  549.921970] br0: port 2(veth2) entered forwarding state
[  549.925409] br0: port 3(veth4) entered blocking state
[  549.925474] br0: port 3(veth4) entered forwarding state
[  563.019360] veth3: entered promiscuous mode
[  564.064830] veth3: left promiscuous mode
[  564.068177] veth3: entered promiscuous mode
[  565.108277] veth3: left promiscuous mode
[  565.114133] br0: port 3(veth4) entered disabled state
[  565.117701] br0: port 2(veth2) entered disabled state
[  565.121180] br0: port 1(veth1) entered disabled state
[  565.124645] veth4: left allmulticast mode
[  565.124681] veth4: left promiscuous mode
[  565.124710] br0: port 3(veth4) entered disabled state
[  565.124809] veth2: left allmulticast mode
[  565.124834] veth2: left promiscuous mode
[  565.124859] br0: port 2(veth2) entered disabled state
[  565.124931] veth1: left allmulticast mode
[  565.124952] veth1: left promiscuous mode
[  565.124978] br0: port 1(veth1) entered disabled state