[  701.500107][ T8753] veth0: entered allmulticast mode
[  701.500472][ T8753] veth1: entered allmulticast mode
[  701.500688][ T8753] veth2: entered allmulticast mode
[  701.500898][ T8753] veth3: entered allmulticast mode
[  712.253267][ T8753] veth0: left allmulticast mode
[  712.253501][ T8753] veth1: left allmulticast mode
[  712.253667][ T8753] veth2: left allmulticast mode
[  712.253826][ T8753] veth3: left allmulticast mode