[Samba] winbindd crashing/stopping

Shade, William M GARRISON william.shade1 at us.army.mil
Thu Apr 17 20:00:14 GMT 2003


I am running RH8 with the Samba-alpha3.23 from the RPMs.  I was able to use
Kerberos to add machine to a Windows AD domain without any problem and was able
to get winbind to function properly.  I was able to get group & user listing
using wbinfo -g & -u, -t responds with proper information.  I have run getent
for passwords & groups.  Since what appeared to be a successful getent, my
winbind daemon will stop/crash (wbinfo -p fails) after running for about 2
minutes.  

Please see winbind log below.  I have sanitized some of the values related to
the actual name of the KDC, our AD FQDN, and trusted domains.  ***AD Domain User
Account*** is the same account in both entries.  Any help would be appreciated.

  got principal=KDC at DOMAIN
[2003/04/16 16:16:47, 3] libads/ldap.c:ads_do_paged_search(500)
  ldap_search_ext_s((distinguishedName=***AD Domain User Account***)) -> Can't
contact LDAP server
[2003/04/16 16:16:47, 3] libads/ldap_utils.c:ads_do_search_retry(60)
  Reopening ads connection to realm 'DOMAIN' after error Can't contact LDAP
server
[2003/04/16 16:16:47, 5] libads/ldap.c:ads_try_connect(53)
  ads_try_connect: trying ldap server 'KDC' port 389
[2003/04/16 16:16:47, 3] libads/ldap.c:ads_connect(267)
  Connected to LDAP server ***KDC-IP***
[2003/04/16 16:16:47, 3] libads/ldap.c:ads_server_info(1917)
  got ldap server name KDC at DOMAIN, using bind path: ***LDAP SEARCH BASE***
[2003/04/16 16:16:47, 4] libads/ldap.c:ads_server_info(1923)
  time offset is -22 seconds
[2003/04/16 16:16:47, 4] libads/sasl.c:ads_sasl_bind(412)
  Found SASL mechanism GSS-SPNEGO
[2003/04/16 16:16:47, 3] libads/sasl.c:ads_sasl_spnego_bind(183)
  got OID=1 2 840 48018 1 2 2
[2003/04/16 16:16:47, 3] libads/sasl.c:ads_sasl_spnego_bind(183)
  got OID=1 2 840 113554 1 2 2
[2003/04/16 16:16:47, 3] libads/sasl.c:ads_sasl_spnego_bind(183)
  got OID=1 2 840 113554 1 2 2 3
[2003/04/16 16:16:47, 3] libads/sasl.c:ads_sasl_spnego_bind(183)
  got OID=1 3 6 1 4 1 311 2 2 10
[2003/04/16 16:16:47, 3] libads/sasl.c:ads_sasl_spnego_bind(190)
  got principal=KDC at DOMAIN
[2003/04/16 16:16:47, 3] libads/ldap.c:ads_do_paged_search(500)
  ldap_search_ext_s((distinguishedName=***AD Domain User Account***)) -> Can't
contact LDAP server
[2003/04/16 16:16:47, 3] libads/ldap_utils.c:ads_do_search_retry(60)
  Reopening ads connection to realm 'DOMAIN' after error Can't contact LDAP
server
[2003/04/16 16:16:47, 5] libads/ldap.c:ads_try_connect(53)
  ads_try_connect: trying ldap server 'KDC' port 389
[2003/04/16 16:16:47, 3] libads/ldap.c:ads_connect(267)
  Connected to LDAP server ***KDC-IP***
[2003/04/16 16:16:47, 3] libads/ldap.c:ads_server_info(1917)
  got ldap server name KDC at DOMAIN, using bind path: ***LDAP SEARCH BASE***
[2003/04/16 16:16:47, 4] libads/ldap.c:ads_server_info(1923)
  time offset is -22 seconds
[2003/04/16 16:16:47, 4] libads/sasl.c:ads_sasl_bind(412)
  Found SASL mechanism GSS-SPNEGO
[2003/04/16 16:16:47, 3] libads/sasl.c:ads_sasl_spnego_bind(183)
  got OID=1 2 840 48018 1 2 2
[2003/04/16 16:16:47, 3] libads/sasl.c:ads_sasl_spnego_bind(183)
  got OID=1 2 840 113554 1 2 2
[2003/04/16 16:16:47, 3] libads/sasl.c:ads_sasl_spnego_bind(183)
  got OID=1 2 840 113554 1 2 2 3
[2003/04/16 16:16:47, 3] libads/sasl.c:ads_sasl_spnego_bind(183)
  got OID=1 3 6 1 4 1 311 2 2 10
[2003/04/16 16:16:47, 3] libads/sasl.c:ads_sasl_spnego_bind(190)
  got principal=KDC at DOMAIN
[2003/04/16 16:16:47, 1] libads/ldap_utils.c:ads_do_search_retry(76)
  ads reopen failed after error Success
winbindd: ../../../libraries/libldap/getvalues.c:36: ldap_get_values: Assertion
`entry != ((void *)0)' failed.
[2003/04/16 16:20:05, 1] nsswitch/winbindd.c:main(918)
  winbindd version 3.0alpha23 started.
  Copyright The Samba Team 2000-2001
[2003/04/16 16:20:06, 1] nsswitch/winbindd_util.c:rescan_trusted_domains(168)
  scanning trusted domain list
[2003/04/16 16:20:06, 0] nsswitch/winbindd_idmap.c:winbindd_idmap_init(435)
  winbindd_idmap_init: Unable to open idmap database
[2003/04/16 16:23:30, 1] nsswitch/winbindd_util.c:add_trusted_domain(140)
  Added domain ***Pre-W2K Domain Name***
[2003/04/16 16:23:30, 1] libsmb/clikrb5.c:krb5_mk_req2(267)
  krb5_cc_get_principal failed (No credentials cache found)
[2003/04/16 16:23:40, 1] nsswitch/winbindd_util.c:rescan_trusted_domains(168)
  scanning trusted domain list
[2003/04/16 16:23:40, 1] nsswitch/winbindd_util.c:add_trusted_domain(140)
  Added domain ***Trusted NT4 Domain1***
S-1-5-21-1649697308-930030979-1844936127
[2003/04/16 16:23:40, 1] nsswitch/winbindd_util.c:add_trusted_domain(140)
  Added domain ***Trusted NT4 Domain2***
S-1-5-21-1417498601-1066937757-1235820382
[2003/04/16 16:23:40, 1] nsswitch/winbindd_util.c:add_trusted_domain(140)
  Added domain ***Trust NT4 Domain3*** S-1-5-21-942099442-772538512-7473742
[2003/04/16 16:23:40, 1] nsswitch/winbindd_util.c:add_trusted_domain(140)
  Added domain ***Trusted NT4 Domain4 ***
S-1-5-21-2142334411-1495472810-1800150966
[2003/04/16 16:23:40, 1] nsswitch/winbindd_util.c:add_trusted_domain(140)
  Added domain ***Trusted W2K Domain1***
S-1-5-21-4083647202-336882308-1182290677
[2003/04/16 16:23:40, 1] nsswitch/winbindd_util.c:add_trusted_domain(140)
  Added domain ***Trusted NT4 Domain 5***
S-1-5-21-1611677848-116330326-623647154
[2003/04/16 16:26:02, 1] nsswitch/winbindd_ads.c:enum_dom_groups(254)
  No rid for Users !?
[2003/04/16 16:26:02, 1] nsswitch/winbindd_ads.c:enum_dom_groups(254)
  No rid for Server Operators !?
[2003/04/16 16:26:02, 1] nsswitch/winbindd_ads.c:enum_dom_groups(254)
  No rid for Replicator !?
[2003/04/16 16:26:02, 1] nsswitch/winbindd_ads.c:enum_dom_groups(254)
  No rid for Pre-Windows 2000 Compatible Access !?
[2003/04/16 16:26:02, 1] nsswitch/winbindd_ads.c:enum_dom_groups(254)
  No rid for Guests !?
[2003/04/16 16:26:02, 1] nsswitch/winbindd_ads.c:enum_dom_groups(254)
  No rid for Account Operators !?
[2003/04/16 16:26:02, 1] nsswitch/winbindd_ads.c:enum_dom_groups(254)
  No rid for Print Operators !?
[2003/04/16 16:26:02, 1] nsswitch/winbindd_ads.c:enum_dom_groups(254)
  No rid for Administrators !?
[2003/04/16 16:26:02, 1] nsswitch/winbindd_ads.c:enum_dom_groups(254)
  No rid for Backup Operators !?
[2003/04/16 16:26:15, 1] libads/ads_utils.c:ads_atype_map(132)
  hmm, need to map account type 0x20000000
[2003/04/16 16:26:15, 1] libads/ads_utils.c:ads_atype_map(132)
  hmm, need to map account type 0x20000000
[2003/04/16 16:26:15, 1] libads/ads_utils.c:ads_atype_map(132)
  hmm, need to map account type 0x20000000
[2003/04/16 16:26:15, 1] libads/ads_utils.c:ads_atype_map(132)
  hmm, need to map account type 0x20000000
[2003/04/16 16:26:15, 1] libads/ads_utils.c:ads_atype_map(132)
  hmm, need to map account type 0x20000000
[2003/04/16 16:26:15, 1] libads/ads_utils.c:ads_atype_map(132)
  hmm, need to map account type 0x20000000
[2003/04/16 16:26:15, 1] libads/ads_utils.c:ads_atype_map(132)
  hmm, need to map account type 0x20000000
[2003/04/16 16:26:15, 1] libads/ads_utils.c:ads_atype_map(132)
  hmm, need to map account type 0x20000000
[2003/04/16 16:26:15, 1] libads/ads_utils.c:ads_atype_map(132)
  hmm, need to map account type 0x20000000
[2003/04/16 16:26:16, 1] libads/ldap_utils.c:ads_do_search_retry(76)
  ads reopen failed after error Success
winbindd: ../../../libraries/libldap/getvalues.c:36: ldap_get_values: Assertion
`entry != ((void *)0)' failed.

WILLIAM M. SHADE
US Army Garrison - Redstone
Directorate of Information Management
Redstone Arsenal, AL 35898


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