[  271.738040] veth0: entered allmulticast mode
[  271.738125] veth1: entered allmulticast mode
[  271.738189] veth2: entered allmulticast mode
[  271.738251] veth3: entered allmulticast mode
[  280.237687] veth0: left allmulticast mode
[  280.237785] veth1: left allmulticast mode
[  280.237840] veth2: left allmulticast mode
[  280.237879] veth3: left allmulticast mode