[  599.009369] veth0: entered allmulticast mode
[  599.009438] veth1: entered allmulticast mode
[  599.009509] veth2: entered allmulticast mode
[  599.009585] veth3: entered allmulticast mode
[  606.471315] veth0: left allmulticast mode
[  606.471362] veth1: left allmulticast mode
[  606.471402] veth2: left allmulticast mode
[  606.471426] veth3: left allmulticast mode