[  765.902078][ T8727] veth0: entered allmulticast mode
[  765.902626][ T8727] veth1: entered allmulticast mode
[  765.903047][ T8727] veth2: entered allmulticast mode
[  765.903429][ T8727] veth3: entered allmulticast mode
[  765.903857][ T8727] veth4: entered allmulticast mode
[  765.904239][ T8727] veth5: entered allmulticast mode
[  777.930268][ T8727] veth0: left allmulticast mode
[  777.930619][ T8727] veth1: left allmulticast mode
[  777.932039][ T8727] veth2: left allmulticast mode
[  777.932329][ T8727] veth3: left allmulticast mode
[  777.932620][ T8727] veth4: left allmulticast mode
[  777.932880][ T8727] veth5: left allmulticast mode