If you want to give it a try, this PPA (https://launchpad.net/~ahasenack/+archive/ubuntu/sssd-memleak-1676328) has a xenial build with this patch:
commit e22cbe9326073e6d42fe2118661fa6daaed8638c Author: Sumit Bose <sb...@redhat.com> Date: Tue Jul 12 13:16:43 2016 +0200 AD: avoid memory leak in netlogon_get_domain_info() and make it public Reviewed-by: Jakub Hrozek <jhro...@redhat.com> (cherry picked from commit 74bef2150c76c8814bf4c1654ecd3660604eb4e6) -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to the bug report. https://bugs.launchpad.net/bugs/1676328 Title: sssd_be is leaking memory To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/sssd/+bug/1676328/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs