[  535.963007] veth0: entered allmulticast mode
[  535.963118] veth1: entered allmulticast mode
[  535.963191] veth2: entered allmulticast mode
[  535.963255] veth3: entered allmulticast mode
[  544.483713] veth0: left allmulticast mode
[  544.483785] veth1: left allmulticast mode
[  544.483815] veth2: left allmulticast mode
[  544.483846] veth3: left allmulticast mode