[  748.318006][T10973] veth0: entered allmulticast mode
[  748.318365][T10973] veth1: entered allmulticast mode
[  748.318594][T10973] veth2: entered allmulticast mode
[  748.318924][T10973] veth3: entered allmulticast mode
[  748.319147][T10973] veth4: entered allmulticast mode
[  748.319367][T10973] veth5: entered allmulticast mode
[  759.562765][T10973] veth0: left allmulticast mode
[  759.563073][T10973] veth1: left allmulticast mode
[  759.563308][T10973] veth2: left allmulticast mode
[  759.563543][T10973] veth3: left allmulticast mode
[  759.563784][T10973] veth4: left allmulticast mode
[  759.564029][T10973] veth5: left allmulticast mode