[ 1656.446496][T13692] veth0: entered allmulticast mode
[ 1656.447045][T13692] veth1: entered allmulticast mode
[ 1656.447424][T13692] veth2: entered allmulticast mode
[ 1656.447763][T13692] veth3: entered allmulticast mode
[ 1683.415277][T13692] veth0: left allmulticast mode
[ 1683.415623][T13692] veth1: left allmulticast mode
[ 1683.415871][T13692] veth2: left allmulticast mode
[ 1683.416141][T13692] veth3: left allmulticast mode