[  693.036205][ T8605] veth0: entered allmulticast mode
[  693.036568][ T8605] veth1: entered allmulticast mode
[  693.036786][ T8605] veth2: entered allmulticast mode
[  693.036997][ T8605] veth3: entered allmulticast mode
[  703.648937][ T8605] veth0: left allmulticast mode
[  703.649232][ T8605] veth1: left allmulticast mode
[  703.649478][ T8605] veth2: left allmulticast mode
[  703.649835][ T8605] veth3: left allmulticast mode