[  778.419604] veth0: entered allmulticast mode
[  778.419724] veth1: entered allmulticast mode
[  778.419843] veth2: entered allmulticast mode
[  778.419973] veth3: entered allmulticast mode
[  785.925147] veth0: left allmulticast mode
[  785.925198] veth1: left allmulticast mode
[  785.925242] veth2: left allmulticast mode
[  785.925272] veth3: left allmulticast mode