[  927.486729][T28490] veth0: entered allmulticast mode
[  927.487206][T28490] veth1: entered allmulticast mode
[  927.487545][T28490] veth2: entered allmulticast mode
[  927.487855][T28490] veth3: entered allmulticast mode
[  938.276846][T28490] veth0: left allmulticast mode
[  938.277100][T28490] veth1: left allmulticast mode
[  938.277288][T28490] veth2: left allmulticast mode
[  938.277462][T28490] veth3: left allmulticast mode