Description of problem: Happened in normal system use (system is a FreeIPA client, note) after 'map' permission was introduced. SELinux is preventing sssd from 'map' accesses on the file /var/lib/sss/mc/initgroups. ***** Plugin catchall (100. confidence) suggests ************************** If you believe that sssd should be allowed map access on the initgroups file by default. Then you should report this as a bug. You can generate a local policy module to allow this access. Do allow this access for now by executing: # ausearch -c 'sssd' --raw | audit2allow -M my-sssd # semodule -X 300 -i my-sssd.pp Additional Information: Source Context system_u:system_r:sssd_t:s0 Target Context system_u:object_r:sssd_public_t:s0 Target Objects /var/lib/sss/mc/initgroups [ file ] Source sssd Source Path sssd Port <Unknown> Host (removed) Source RPM Packages Target RPM Packages sssd-common-1.15.3-2.fc27.x86_64 Policy RPM selinux-policy-3.13.1-270.fc27.noarch Selinux Enabled True Policy Type targeted Enforcing Mode Permissive Host Name (removed) Platform Linux (removed) 4.13.0-0.rc4.git4.1.fc27.x86_64 #1 SMP Fri Aug 11 15:03:46 UTC 2017 x86_64 x86_64 Alert Count 7 First Seen 2017-08-14 09:17:13 PDT Last Seen 2017-08-14 09:21:22 PDT Local ID f5952734-633a-4f22-a4cb-3a246f5b35e5 Raw Audit Messages type=AVC msg=audit(1502727682.971:236): avc: denied { map } for pid=1320 comm="sssd_be" path="/var/lib/sss/mc/initgroups" dev="dm-2" ino=393253 scontext=system_u:system_r:sssd_t:s0 tcontext=system_u:object_r:sssd_public_t:s0 tclass=file permissive=1 Hash: sssd,sssd_t,sssd_public_t,file,map Version-Release number of selected component: selinux-policy-3.13.1-270.fc27.noarch Additional info: component: selinux-policy reporter: libreport-2.9.1 hashmarkername: setroubleshoot kernel: 4.13.0-0.rc4.git4.1.fc27.x86_64 type: libreport