[ 1545.422645][ T9585] veth0: entered allmulticast mode
[ 1545.423617][ T9585] veth1: entered allmulticast mode
[ 1545.424206][ T9585] veth2: entered allmulticast mode
[ 1545.424852][ T9585] veth3: entered allmulticast mode
[ 1568.649644][ T9585] veth0: left allmulticast mode
[ 1568.650202][ T9585] veth1: left allmulticast mode
[ 1568.650603][ T9585] veth2: left allmulticast mode
[ 1568.650990][ T9585] veth3: left allmulticast mode