[  739.942149] veth0: entered allmulticast mode
[  739.942199] veth1: entered allmulticast mode
[  739.942235] veth2: entered allmulticast mode
[  739.942267] veth3: entered allmulticast mode
[  747.603988] veth0: left allmulticast mode
[  747.604081] veth1: left allmulticast mode
[  747.604180] veth2: left allmulticast mode
[  747.604237] veth3: left allmulticast mode