[  965.274289][T15302] veth0: entered allmulticast mode
[  965.274692][T15302] veth1: entered allmulticast mode
[  965.274973][T15302] veth2: entered allmulticast mode
[  965.275230][T15302] veth3: entered allmulticast mode
[  976.408140][T15302] veth0: left allmulticast mode
[  976.408448][T15302] veth1: left allmulticast mode
[  976.408707][T15302] veth2: left allmulticast mode
[  976.408977][T15302] veth3: left allmulticast mode