[  956.037692] veth0: entered allmulticast mode
[  956.037768] veth1: entered allmulticast mode
[  956.037814] veth2: entered allmulticast mode
[  956.037858] veth3: entered allmulticast mode
[  964.845894] veth0: left allmulticast mode
[  964.845975] veth1: left allmulticast mode
[  964.846020] veth2: left allmulticast mode
[  964.846081] veth3: left allmulticast mode