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Ticket was cloned from Red Hat Bugzilla (product Red Hat Enterprise Linux 6): Bug 994526
Please note that this Bug is private and may not be accessible as it contains confidential Red Hat customer information.
Description of problem: SSSD crashes when referrals are enabled on the client. In this particular case, there are 3 different domain and referrals are enabled. Version-Release number of selected component (if applicable): sssd-1.9.2-82.el6.x86_64 How reproducible: Customer hits this often (during login) and when referrals enabled. Steps to Reproduce: 1. Configure SSSD to use ldap provider 2. Enable referrals. 3. Actual results: sssd_be crashes frequently. Expected results: No crashes. Additional info: Seems to be related to https://bugzilla.redhat.com/show_bug.cgi?id=986824 (crash reported against sssd_pam).
needs backport to 1.9 for RHEL6
blockedby: => blocking: => changelog: => coverity: => design: => design_review: => 0 feature_milestone: => fedora_test_page: => milestone: NEEDS_TRIAGE => SSSD 1.10.2 review: True => 0 selected: => testsupdated: => 0
I suspect this will be the same as the pam responder crash.
owner: somebody => jhrozek status: new => assigned
Dupe of #1869
resolution: => duplicate status: assigned => closed
Sorry the previous comment was probably too brief. I analyzed the core file and worked with the reporter of the original Red Hat bugzilla. The problem was caused by an access-after-free after the PAM responder timed out as well. I also made sure that a test package with a fix for #1869 made the problem disappear.
Metadata Update from @mkosek: - Issue assigned to jhrozek - Issue set to the milestone: SSSD 1.10.2
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