[  627.773042] veth0: entered allmulticast mode
[  627.773136] veth1: entered allmulticast mode
[  627.773199] veth2: entered allmulticast mode
[  627.773263] veth3: entered allmulticast mode
[  636.334839] veth0: left allmulticast mode
[  636.334937] veth1: left allmulticast mode
[  636.335011] veth2: left allmulticast mode
[  636.335109] veth3: left allmulticast mode