[  947.415620] veth0: entered allmulticast mode
[  947.415714] veth1: entered allmulticast mode
[  947.415778] veth2: entered allmulticast mode
[  947.415855] veth3: entered allmulticast mode
[  956.014806] veth0: left allmulticast mode
[  956.014881] veth1: left allmulticast mode
[  956.014914] veth2: left allmulticast mode
[  956.014945] veth3: left allmulticast mode