zoneadm attach Fails and Mount Operation is Invalid for Branded Zones (6800618)

Attach operation fails on branded zones, although it succeeds on native (Solaris 10) zones. The following error message is displayed:

zone mount operation is invalid for branded zones.
Cannot generate the information needed to attach this zone.

Workaround: Use the attach -F command for non-native branded zones. For more information on this procedure, see System Administration Guide: Solaris Containers--Resource Management and Solaris Zones.