[  778.560057] veth0: entered allmulticast mode
[  778.560107] veth1: entered allmulticast mode
[  778.560140] veth2: entered allmulticast mode
[  778.560165] veth3: entered allmulticast mode
[  786.079901] veth0: left allmulticast mode
[  786.079988] veth1: left allmulticast mode
[  786.080071] veth2: left allmulticast mode
[  786.080167] veth3: left allmulticast mode