[  739.858016] veth0: entered allmulticast mode
[  739.858106] veth1: entered allmulticast mode
[  739.858203] veth2: entered allmulticast mode
[  739.858307] veth3: entered allmulticast mode
[  747.435088] veth0: left allmulticast mode
[  747.435120] veth1: left allmulticast mode
[  747.435134] veth2: left allmulticast mode
[  747.435148] veth3: left allmulticast mode