[  721.286732] br0: port 1(veth1) entered blocking state
[  721.286795] br0: port 1(veth1) entered disabled state
[  721.286833] veth1: entered allmulticast mode
[  721.286893] veth1: entered promiscuous mode
[  721.289936] br0: port 2(veth3) entered blocking state
[  721.289979] br0: port 2(veth3) entered disabled state
[  721.290027] veth3: entered allmulticast mode
[  721.290097] veth3: entered promiscuous mode
[  721.299324] br0: port 1(veth1) entered blocking state
[  721.299400] br0: port 1(veth1) entered forwarding state
[  721.305242] br0: port 2(veth3) entered blocking state
[  721.305286] br0: port 2(veth3) entered forwarding state
[  726.377781] br0: port 2(veth3) entered disabled state
[  726.383599] br0: port 1(veth1) entered disabled state
[  726.389235] veth3: left allmulticast mode
[  726.389307] veth3: left promiscuous mode
[  726.389373] br0: port 2(veth3) entered disabled state
[  726.389515] veth1: left allmulticast mode
[  726.389576] veth1: left promiscuous mode
[  726.389641] br0: port 1(veth1) entered disabled state