Sssd-maintainers April 2025

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[Bug 2361759] New: sssd version 2.10.2 forgets group membership information after an hour
by bugzilla＠redhat.com 24 Apr '25

24 Apr '25

https://bugzilla.redhat.com/show_bug.cgi?id=2361759 Bug ID: 2361759 Summary: sssd version 2.10.2 forgets group membership information after an hour Product: Fedora Version: 42 Hardware: x86_64 OS: Linux Status: NEW Component: sssd Severity: high Assignee: sssd-maintainers(a)lists.fedoraproject.org Reporter: fedoraproject(a)ferree-clark.org QA Contact: extras-qa(a)fedoraproject.org CC: abokovoy(a)redhat.com, atikhono(a)redhat.com, lslebodn(a)redhat.com, pbrezina(a)redhat.com, sbose(a)redhat.com, ssorce(a)redhat.com, sssd-maintainers(a)lists.fedoraproject.org Target Milestone: --- Classification: Fedora After upgrading to sssd version 2.10.2, on hosts running both Fedora 41 and 42, sssd "forgets" group membership information after about an hour. After this occurs, the "id" command shows the user's password information and local (/etc/group) information but does not include groups that come from freeipa. Likewise, the getent group <freeipa groupname> command shows the group number and name, but does not include group members. Restarting sssd does not fix the problem, and neither does clearing the cache, even deleting the cache files. Forcing the sssd to switch ipa servers does cause group membership information to return, but again it disappears after an hour. I have confirmed that group membership information is correct when queried directly from freeipa when sssd does not display it. Reverting to sssd version 2.10.0 fixes the problem. This bug is causing havoc with applications that depend on particular group membership. Reproducible: Always Steps to Reproduce: 1.Start sssd for the first time (or force it to switch ipa servers) 2.Wait about an hour 3.Perform group query: getent group homeassistant (or any other freeipa group) Actual Results: homeassistant:*:637200008: Expected Results: homeassistant:*:637200008:user1,user2,user3 Additional Information: I have not been able to find errors in the logs that would explain this behavior. -- You are receiving this mail because: You are the assignee for the bug. You are on the CC list for the bug. https://bugzilla.redhat.com/show_bug.cgi?id=2361759 Report this comment as SPAM: https://bugzilla.redhat.com/enter_bug.cgi?product=Bugzilla&format=report-sp…

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