[  777.414120][T15394] veth0: entered allmulticast mode
[  777.414478][T15394] veth1: entered allmulticast mode
[  777.414714][T15394] veth2: entered allmulticast mode
[  777.414941][T15394] veth3: entered allmulticast mode
[  788.552679][T15394] veth0: left allmulticast mode
[  788.552982][T15394] veth1: left allmulticast mode
[  788.553234][T15394] veth2: left allmulticast mode
[  788.553495][T15394] veth3: left allmulticast mode