Description of problem: I have no idea how this problem occurred other than I was using the system and the System Security Services daemon was running. Version-Release number of selected component: sssd-common-1.12.3-2.fc21 Additional info: reporter: libreport-2.3.0 backtrace_rating: 4 cmdline: /usr/sbin/sssd -D -f crash_function: talloc_abort executable: /usr/sbin/sssd kernel: 3.17.8-300.fc21.x86_64 runlevel: N 5 type: CCpp uid: 0 Truncated backtrace: Thread no. 1 (10 frames) #2 talloc_abort at ../talloc.c:340 #3 talloc_abort_access_after_free at ../talloc.c:359 #4 talloc_chunk_from_ptr at ../talloc.c:380 #5 _talloc_free at ../talloc.c:1559 #6 mt_svc_exit_handler at src/monitor/monitor.c:2759 #7 sss_child_invoke_cb at src/util/child_common.c:174 #8 tevent_common_loop_immediate at ../tevent_immediate.c:135 #9 epoll_event_loop_once at ../tevent_epoll.c:907 #10 std_event_loop_once at ../tevent_standard.c:114 #11 _tevent_loop_once at ../tevent.c:530 Potential duplicate: bug 908759
Created attachment 985283 [details] File: backtrace
Created attachment 985284 [details] File: cgroup
Created attachment 985285 [details] File: core_backtrace
Created attachment 985286 [details] File: dso_list
Created attachment 985287 [details] File: environ
Created attachment 985288 [details] File: limits
Created attachment 985289 [details] File: maps
Created attachment 985290 [details] File: open_fds
Created attachment 985291 [details] File: proc_pid_status
Created attachment 985292 [details] File: var_log_messages
I am able to reproduce it as well.
Upstream ticket: https://fedorahosted.org/sssd/ticket/2572
I forgot to mention that this installation of SSSD is connected to an LDAP directory and is running on a laptop that isn't always connected to the LDAP server. I don't know if this detail is relevant or not but I am providing it for completeness.
Fixed upstream * master: 373946b540eaa5d97c6efb39629195dbe2a1f015 * sssd-1-12: a5d81569531c1c5bbdd26e1f3cb631b16d13f199
sssd-1.12.3-5.fc21 has been submitted as an update for Fedora 21. https://admin.fedoraproject.org/updates/sssd-1.12.3-5.fc21
Package sssd-1.12.3-5.fc21: * should fix your issue, * was pushed to the Fedora 21 testing repository, * should be available at your local mirror within two days. Update it with: # su -c 'yum update --enablerepo=updates-testing sssd-1.12.3-5.fc21' as soon as you are able to. Please go to the following url: https://admin.fedoraproject.org/updates/FEDORA-2015-2019/sssd-1.12.3-5.fc21 then log in and leave karma (feedback).
sssd-1.12.4-1.fc21 has been submitted as an update for Fedora 21. https://admin.fedoraproject.org/updates/sssd-1.12.4-1.fc21
sssd-1.12.4-1.fc21 has been pushed to the Fedora 21 stable repository.