[  627.753513] veth0: entered allmulticast mode
[  627.753597] veth1: entered allmulticast mode
[  627.753652] veth2: entered allmulticast mode
[  627.753709] veth3: entered allmulticast mode
[  637.025308] veth0: left allmulticast mode
[  637.025369] veth1: left allmulticast mode
[  637.025406] veth2: left allmulticast mode
[  637.025447] veth3: left allmulticast mode