[  785.774923][T20995] veth0: entered allmulticast mode
[  785.775256][T20995] veth1: entered allmulticast mode
[  785.775481][T20995] veth2: entered allmulticast mode
[  785.775705][T20995] veth3: entered allmulticast mode
[  785.775941][T20995] veth4: entered allmulticast mode
[  785.776165][T20995] veth5: entered allmulticast mode
[  796.863246][T20995] veth0: left allmulticast mode
[  796.863477][T20995] veth1: left allmulticast mode
[  796.863650][T20995] veth2: left allmulticast mode
[  796.863827][T20995] veth3: left allmulticast mode
[  796.864016][T20995] veth4: left allmulticast mode
[  796.864187][T20995] veth5: left allmulticast mode