[  630.087898] veth0: entered allmulticast mode
[  630.087990] veth1: entered allmulticast mode
[  630.088050] veth2: entered allmulticast mode
[  630.088104] veth3: entered allmulticast mode
[  639.354377] veth0: left allmulticast mode
[  639.354434] veth1: left allmulticast mode
[  639.354461] veth2: left allmulticast mode
[  639.354485] veth3: left allmulticast mode