[  600.857765] veth0: entered allmulticast mode
[  600.857870] veth1: entered allmulticast mode
[  600.857936] veth2: entered allmulticast mode
[  600.857990] veth3: entered allmulticast mode
[  609.431608] veth0: left allmulticast mode
[  609.431665] veth1: left allmulticast mode
[  609.431722] veth2: left allmulticast mode
[  609.431768] veth3: left allmulticast mode