[  644.685485] veth0: entered allmulticast mode
[  644.685563] veth1: entered allmulticast mode
[  644.685605] veth2: entered allmulticast mode
[  644.685648] veth3: entered allmulticast mode
[  653.977860] veth0: left allmulticast mode
[  653.977936] veth1: left allmulticast mode
[  653.977978] veth2: left allmulticast mode
[  653.978011] veth3: left allmulticast mode