[  550.116145] veth0: entered allmulticast mode
[  550.116230] veth1: entered allmulticast mode
[  550.116283] veth2: entered allmulticast mode
[  550.116339] veth3: entered allmulticast mode
[  560.844080] veth0: left allmulticast mode
[  560.844170] veth1: left allmulticast mode
[  560.844206] veth2: left allmulticast mode
[  560.844241] veth3: left allmulticast mode