#1581 sssd_be crashes while looking up users
Closed: Fixed None by jhrozek. Opened 6 years ago by jhrozek.

https://bugzilla.redhat.com/show_bug.cgi?id=866542 (Red Hat Enterprise Linux 6)

Description of problem:
sssd_be crashes while looking up users

Version-Release number of selected component (if applicable):
sssd-1.9.2-2.el6.x86_64

How reproducible:
Always

Steps to Reproduce:
1. sssd.conf domain section:
[domain/LDAP]
debug_level = 0xFFF0
id_provider = ldap
auth_provider = ldap
ldap_uri = ldap://ldapserver.example.com
ldap_search_base = dc=example,dc=com
ldap_tls_cacert = /etc/openldap/certs/server.pem

2. Lookup a user in ldap:
# getent passwd kau1    <== Returns nothing. sssd_be crashes

Actual results:
Lookup fails and sssd_be crashes.

Expected results:
Lookup succeeds

Additional info:

/var/log/messages shows:

Oct 15 19:48:40 dhcp201-200 kernel: sssd_be[6250]: segfault at 0 ip
00007fe25bf46351 sp 00007fff7b9686d0 error 4 in
libsss_ldap.so[7fe25be58000+139000]
Oct 15 19:48:40 dhcp201-200 abrtd: Directory 'ccpp-2012-10-15-19:48:40-6250'
creation detected
Oct 15 19:48:40 dhcp201-200 abrt[6263]: Saved core dump of pid 6250
(/usr/libexec/sssd/sssd_be) to /var/spool/abrt/ccpp-2012-10-15-19:48:40-6250
(1265664 bytes)
Oct 15 19:48:40 dhcp201-200 sssd[be[LDAP]]: Starting up

Fields changed

blockedby: =>
blocking: =>
coverity: =>
feature_milestone: =>
milestone: NEEDS_TRIAGE => SSSD 1.9.3
owner: somebody => jhrozek
status: new => assigned
testsupdated: => 0

Fields changed

patch: 0 => 1

master: f2c39d4

resolution: => fixed
status: assigned => closed

Metadata Update from @jhrozek:
- Issue assigned to jhrozek
- Issue set to the milestone: SSSD 1.9.3

2 years ago

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