+++ This bug was initially created as a clone of Bug #1238145 +++ Description of problem: fsal_acl_t entries which represents inherit acl may not contains all the required entries, but fsal_acl_2_posix_acl() api include accordingly.For that we may need to allocate acl_t structure with more than the required entries.
This is fixed in https://review.gerrithub.io/#/c/237728/
As per discussion with developer, the memory corruption could have happened in case of inherit acl setfacl and getfacl, but post fix I can see that setting and getting acls with inherit flags works fine.
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://rhn.redhat.com/errata/RHSA-2015-1495.html