[  984.909469][T16485] veth0: entered allmulticast mode
[  984.909912][T16485] veth1: entered allmulticast mode
[  984.910261][T16485] veth2: entered allmulticast mode
[  984.910560][T16485] veth3: entered allmulticast mode
[  996.139061][T16485] veth0: left allmulticast mode
[  996.144573][T16485] veth1: left allmulticast mode
[  996.144796][T16485] veth2: left allmulticast mode
[  996.144990][T16485] veth3: left allmulticast mode