[  635.407453] veth0: entered allmulticast mode
[  635.407545] veth1: entered allmulticast mode
[  635.407593] veth2: entered allmulticast mode
[  635.407649] veth3: entered allmulticast mode
[  644.651933] veth0: left allmulticast mode
[  644.652002] veth1: left allmulticast mode
[  644.652037] veth2: left allmulticast mode
[  644.652069] veth3: left allmulticast mode