[  650.878559] veth0: entered allmulticast mode
[  650.878622] veth1: entered allmulticast mode
[  650.878657] veth2: entered allmulticast mode
[  650.878686] veth3: entered allmulticast mode
[  658.429958] veth0: left allmulticast mode
[  658.430004] veth1: left allmulticast mode
[  658.430031] veth2: left allmulticast mode
[  658.430055] veth3: left allmulticast mode