[  980.957092] veth0: entered allmulticast mode
[  980.957147] veth1: entered allmulticast mode
[  980.957170] veth2: entered allmulticast mode
[  980.957201] veth3: entered allmulticast mode
[  988.491858] veth0: left allmulticast mode
[  988.491952] veth1: left allmulticast mode
[  988.491975] veth2: left allmulticast mode
[  988.491992] veth3: left allmulticast mode