If the zone's privilege set contains a disallowed privilege, is missing a required privilege, or includes an unknown privilege name, an attempt to verify, ready, or boot the zone will fail with an error message such as the following:
zonecfg:zone5> set limitpriv="basic" . . . global# zoneadm -z zone5 boot required privilege "sys_mount" is missing from the zone's privilege set zoneadm: zone zone5 failed to verify