[  644.482800] veth0: entered allmulticast mode
[  644.482893] veth1: entered allmulticast mode
[  644.482954] veth2: entered allmulticast mode
[  644.483013] veth3: entered allmulticast mode
[  653.829647] veth0: left allmulticast mode
[  653.829806] veth1: left allmulticast mode
[  653.829852] veth2: left allmulticast mode
[  653.829886] veth3: left allmulticast mode