[  627.595094] veth0: entered allmulticast mode
[  627.595184] veth1: entered allmulticast mode
[  627.595241] veth2: entered allmulticast mode
[  627.595300] veth3: entered allmulticast mode
[  636.711009] veth0: left allmulticast mode
[  636.711078] veth1: left allmulticast mode
[  636.711121] veth2: left allmulticast mode
[  636.711165] veth3: left allmulticast mode