Description of problem: I ran D-Feet (the graphical D-BUS testing tool) and connected to org.freedesktop.sssd.infopipe. I then attempted to use org.freedesktop.sssd.infopipe.Users.ListByName, passing it my full username (sgallagh) and a numeric value for the limit. Instead of getting a response back from D-BUS, the sssd_ifp process crashed. Version-Release number of selected component: sssd-dbus-1.13.4-2.fc24 Additional info: reporter: libreport-2.7.0 backtrace_rating: 4 cmdline: /usr/libexec/sssd/sssd_ifp --uid 0 --gid 0 --debug-to-files crash_function: ldb_msg_find_element executable: /usr/libexec/sssd/sssd_ifp global_pid: 8806 kernel: 4.5.3-300.fc24.x86_64 pkg_fingerprint: 73BD E983 81B4 6521 pkg_vendor: Fedora Project reproducible: Not sure how to reproduce the problem runlevel: N 5 type: CCpp uid: 0 Truncated backtrace: Thread no. 1 (10 frames) #0 ldb_msg_find_element at ../common/ldb_msg.c:51 #1 ldb_msg_find_ldb_val at ../common/ldb_msg.c:399 #2 ldb_msg_find_attr_as_string at ../common/ldb_msg.c:584 #3 ifp_users_build_path_from_msg at src/responder/ifp/ifp_users.c:42 #4 ifp_users_list_copy at src/responder/ifp/ifp_users.c:321 #5 ifp_users_list_by_name_done at src/responder/ifp/ifp_users.c:398 #6 _tevent_req_error at ../tevent_req.c:167 #7 cache_req_done at src/responder/common/responder_cache_req.c:1152 #8 _tevent_req_error at ../tevent_req.c:167 #9 cache_req_cache_done at src/responder/common/responder_cache_req.c:887
Created attachment 1156768 [details] File: backtrace
Created attachment 1156769 [details] File: cgroup
Created attachment 1156770 [details] File: core_backtrace
Created attachment 1156771 [details] File: dso_list
Created attachment 1156772 [details] File: environ
Created attachment 1156773 [details] File: exploitable
Created attachment 1156774 [details] File: limits
Created attachment 1156775 [details] File: maps
Created attachment 1156776 [details] File: mountinfo
Created attachment 1156777 [details] File: namespaces
Created attachment 1156778 [details] File: open_fds
Created attachment 1156779 [details] File: proc_pid_status
Created attachment 1156780 [details] File: var_log_messages
Looks like it's fixed in current master, probably by https://git.fedorahosted.org/cgit/sssd.git/commit/?id=e8474ac0be7e81c0ca54eb09e2fef42595602945 and https://git.fedorahosted.org/cgit/sssd.git/commit/?id=c30b7a1931211fdcae0564551a7625cc4f6dee9f
sssd-1.13.4-3.fc24 has been submitted as an update to Fedora 24. https://bodhi.fedoraproject.org/updates/FEDORA-2016-348bd7f138
sssd-1.13.4-3.fc23 has been submitted as an update to Fedora 23. https://bodhi.fedoraproject.org/updates/FEDORA-2016-a719a2f0c9
sssd-1.13.4-3.fc22 has been submitted as an update to Fedora 22. https://bodhi.fedoraproject.org/updates/FEDORA-2016-36ff26d87c
sssd-1.13.4-3.fc24 has been pushed to the Fedora 24 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2016-348bd7f138
sssd-1.13.4-3.fc22 has been pushed to the Fedora 22 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2016-36ff26d87c
sssd-1.13.4-3.fc23 has been pushed to the Fedora 23 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2016-a719a2f0c9
sssd-1.13.4-3.fc24 has been pushed to the Fedora 24 stable repository. If problems still persist, please make note of it in this bug report.
sssd-1.13.4-3.fc23 has been pushed to the Fedora 23 stable repository. If problems still persist, please make note of it in this bug report.
sssd-1.13.4-3.fc22 has been pushed to the Fedora 22 stable repository. If problems still persist, please make note of it in this bug report.