[  597.732919] veth0: entered allmulticast mode
[  597.733005] veth1: entered allmulticast mode
[  597.733054] veth2: entered allmulticast mode
[  597.733095] veth3: entered allmulticast mode
[  606.852545] veth0: left allmulticast mode
[  606.852613] veth1: left allmulticast mode
[  606.852642] veth2: left allmulticast mode
[  606.852676] veth3: left allmulticast mode