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Re: (ITS#6111) Assert in connection_state_closing
by luca.scamoni＠sys-net.it 13 May '09

13 May '09

Luca Scamoni ha scritto: > I have two more cores at the same point. > Different entries but same assert hit > info available from these cores also > And just around the time it died logs are full of: May 12 15:40:01 quercia01 slapd[10124]: cmp -1, too old May 12 15:40:01 quercia01 slapd[10124]: log csn 20090512050127.389811Z#000000#000#000000 May 12 15:40:01 quercia01 slapd[10124]: cmp -1, too old May 12 15:40:01 quercia01 slapd[10124]: log csn 20090512050127.613282Z#000000#000#000000 May 12 15:40:01 quercia01 slapd[10124]: cmp -1, too old May 12 15:40:01 quercia01 slapd[10124]: log csn 20090512050130.927811Z#000000#000#000000 May 12 15:40:01 quercia01 slapd[10124]: cmp -1, too old May 12 15:40:01 quercia01 slapd[10124]: log csn 20090512050131.178084Z#000000#000#000000 May 12 15:40:01 quercia01 slapd[10124]: cmp -1, too old May 12 15:40:01 quercia01 slapd[10124]: log csn 20090512053954.526945Z#000000#000#000000 May 12 15:40:01 quercia01 slapd[10124]: cmp -1, too old May 12 15:40:01 quercia01 slapd[10124]: log csn 20090512060051.745213Z#000000#000#000000 May 12 15:40:01 quercia01 slapd[10124]: cmp -1, too old May 12 15:40:01 quercia01 slapd[10124]: log csn 20090512060104.372615Z#000000#000#000000 May 12 15:40:01 quercia01 slapd[10124]: cmp -1, too old May 12 15:40:01 quercia01 slapd[10124]: log csn 20090512060123.047312Z#000000#000#000000 and May 12 20:15:37 quercia01 slapd[10355]: srs csn 20090512130647.129160Z#000000#000#000000 May 12 20:15:37 quercia01 slapd[10355]: log csn 20090512134228.001585Z#000000#000#000000 May 12 20:15:37 quercia01 slapd[10355]: log csn 20090512134918.492711Z#000000#000#000000 May 12 20:15:37 quercia01 slapd[10355]: log csn 20090512135120.067222Z#000000#000#000000 May 12 20:15:37 quercia01 slapd[10355]: log csn 20090512135443.385871Z#000000#000#000000 May 12 20:15:37 quercia01 slapd[10355]: log csn 20090512140043.322924Z#000000#000#000000 May 12 20:15:37 quercia01 slapd[10355]: log csn 20090512140055.931196Z#000000#000#000000 May 12 20:15:37 quercia01 slapd[10355]: log csn 20090512140111.553421Z#000000#000#000000 May 12 20:15:37 quercia01 slapd[10355]: log csn 20090512140139.198221Z#000000#000#000000 May 12 20:15:37 quercia01 slapd[10355]: log csn 20090512140151.790035Z#000000#000#000000 May 12 20:15:37 quercia01 slapd[10355]: log csn 20090512140225.400627Z#000000#000#000000 May 12 20:15:37 quercia01 slapd[10355]: log csn 20090512140240.985607Z#000000#000#000000 May 12 20:15:37 quercia01 slapd[10355]: log csn 20090512140314.649432Z#000000#000#000000 May 12 20:15:37 quercia01 slapd[10355]: log csn 20090512140327.203755Z#000000#000#000000 May 12 20:15:37 quercia01 slapd[10355]: log csn 20090512140345.926040Z#000000#000#000000 May 12 20:15:37 quercia01 slapd[10355]: log csn 20090512140410.553120Z#000000#000#000000 May 12 20:15:37 quercia01 slapd[10355]: log csn 20090512140423.120156Z#000000#000#000000 May 12 20:15:37 quercia01 slapd[10355]: log csn 20090512140502.743306Z#000000#000#000000 May 12 20:15:37 quercia01 slapd[10355]: log csn 20090512140533.526334Z#000000#000#000000 Don't know if they're normal or not Ing. Luca Scamoni Responsabile Ricerca e Sviluppo SysNet s.r.l. Gruppo Partners Associates via Dossi, 8 - 27100 Pavia - ITALIA http://www.sys-net.it ----------------------------------- Office: +39 0382 573859 (137) Fax: +39 0382 476497 Email: luca.scamoni(a)sys-net.it -----------------------------------

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(ITS#6112) LDAP Configuration
by vinodkharatmol＠gmail.com 13 May '09

13 May '09

Full_Name: Vinod Kharatmol Version: 2.3.27-5 OS: Linux RHEL 4 Update 2 URL: ftp://ftp.openldap.org/incoming/ Submission from: (NULL) (203.199.133.19) Hello, I have Installed RHEL 5 on VMware separately as Server and Client. The LDAP Sever and Client Successfully configured. I am able to start LDAP Server successfully using command: # service ldap start. I have created a ldapuser on Server. But when I am trying to login as a ldapuser on client using # su ldapuser then we are facing error as, su:ldapuser does not exist. I am totally stuck here. Please help me out. Thanks & Regards, Vinod

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Re: (ITS#6111) Assert in connection_state_closing
by lscamoni＠alice.it 13 May '09

13 May '09

I have two more cores at the same point. Different entries but same assert hit info available from these cores also

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(ITS#6111) Assert in connection_state_closing
by luca.scamoni＠sys-net.it 13 May '09

13 May '09

Full_Name: Luca Scamoni Version: 2.4.16 OS: Linux URL: ftp://ftp.openldap.org/incoming/ Submission from: (NULL) (82.63.140.131) Met a new assert, this time in connection_state_closing. OpenLDAP 2.4.16 + patches (aligned to RELENG). Master/Slave configuration with syncrepl in refreshAndPersist. Any further info available. (gdb) bt full #0 0x006487a2 in _dl_sysinfo_int80 () from /lib/ld-linux.so.2 No symbol table info available. #1 0x002ea7a5 in raise () from /lib/tls/libc.so.6 No symbol table info available. #2 0x002ec209 in abort () from /lib/tls/libc.so.6 No symbol table info available. #3 0x002e3d91 in __assert_fail () from /lib/tls/libc.so.6 No symbol table info available. #4 0x0807864f in connection_state_closing (c=0xb7ef3b04) at ../../../servers/slapd/connection.c:704 state = -1209058380 __PRETTY_FUNCTION__ = "connection_state_closing" #5 0x0808d721 in send_ldap_ber (op=0x36faf30, ber=0x36faae0) at ../../../servers/slapd/result.c:148 conn = (Connection *) 0xb7ef3b04 bytes = 891791 ret = 0 closing = 0 #6 0x0809150d in slap_send_search_entry (op=0x36faf30, rs=0x36facb0) at ../../../servers/slapd/result.c:1247 berbuf = { buffer = "\002\000\001\000\000\000\000\000ÿÿÿÿ\000\000\000\000\000\000\000\000üÀ¯Q\213\\œQ\222]œQ\000\000\000\000\000\000\000\000\bw\201\f\004~8\000hÒä\thÒä\tr\000\000\000\000@\000\000 ³>\000[Y0\000L°¯Q\003\b\024\bX«o\003\200°¯Qø«o\003\v\000\000\000\025\000\000\000hÒä\t\000\000\000\000H|\tJhÒä\tr\000\000\000àx8\000D«o\003\000\000\000\000\000\000\000\000àvNu\bw\201\f ¬o\003\000\000\000\000\001\000\000\000\200°¯QøvNu0\217ô\000\000\000\000\000Aw\016\bX?\003\000\003\002\000\000\033Ò{\002\001\000\000\000\005\000\000\0000\217ô\000"..., ialign = 65538, lalign = 65538, falign = 9.18382988e-41, dalign = 3.2380074297143616e-319, palign = 0x10002 <Address 0x10002 out of bounds>} ber = (BerElement *) 0x36faae0 a = (Attribute *) 0x0 i = 1 j = 3 rc = 891791 bytes = 8080 userattrs = 1 acl_state = {as_vi_acl = 0x0, as_vd_acl = 0x0, as_vd_ad = 0x9a65858, as_recorded = ACL_STATE_RECORDED, as_vd_acl_count = 0, as_result = 1, as_fe_done = 0} attrsonly = 0 ad_entry = (AttributeDescription *) 0x9a68f58 e_flags = (char **) 0x0 #7 0x00406da2 in syncprov_sendresp (op=0x36faf30, opc=0x36fad90, so=0x476b9080, e=0x36fadd4, mode=2) at ../../../../servers/slapd/overlays/syncprov.c:834 on = (slap_overinst *) 0x9b3c998 rs = {sr_type = REP_SEARCH, sr_tag = 0, sr_msgid = 0, sr_err = 0, sr_matched = 0x0, sr_text = 0x0, sr_ref = 0x0, sr_ctrls = 0x36faca8, sr_un = { sru_sasl = {r_sasldata = 0x0}, sru_extended = {r_rspoid = 0x0, r_rspdata = 0x22}, sru_search = {r_entry = 0x0, r_attr_flags = 34, r_operational_attrs = 0x54370acc, r_attrs = 0x43366f30, r_nentries = 0, r_v2ref = 0x0}}, sr_flags = 0} ctrls = {0x51afb08c, 0x0} cookie = {bv_len = 52, bv_val = 0x51afb04c "rid=002,csn=20090512134019.302018Z#000000#000#000000"} csns = {{bv_len = 40, bv_val = 0x450749fb "20090512134019.302018Z#000000#000#000000"}, {bv_len = 0, bv_val = 0x0}} e_uuid = {e_id = 0, e_name = {bv_len = 0, bv_val = 0x0}, e_nname = {bv_len = 0, bv_val = 0x0}, e_attrs = 0x36fac40, e_ocflags = 0, e_bv = { bv_len = 0, bv_val = 0x0}, e_private = 0x0} a_uuid = {a_desc = 0x9a65d50, a_vals = 0x0, a_nvals = 0x36fadac, a_numvals = 0, a_flags = 0, a_next = 0x0} __PRETTY_FUNCTION__ = "syncprov_sendresp" #8 0x00407160 in syncprov_qplay (op=0x36faf30, so=0x476b9080) at ../../../../servers/slapd/overlays/syncprov.c:913 on = (slap_overinst *) 0x9b3c998 sr = (syncres *) 0x45074928 e = (Entry *) 0x54546b2c opc = {son = 0x9b3c998, smatches = 0x36fb008, smt = 0x36fadf8, sdn = {bv_len = 76, bv_val = 0x45074950 "ou=Actalis CA per Firma Digitale Qualificata,o=CNIPA,dc=a,dc=prod,dc=actalis"}, sndn = {bv_len = 76, bv_val = 0x4507499d "ou=actalis ca per firma digitale qualificata,o=cnipa,dc=a,dc=prod,dc=actalis"}, suuid = {bv_len = 16, bv_val = 0x450749ea "\215è#\001µÀ\021Ú\200\006\207öæyñœ020090512134019.302018Z#000000#000#000000"}, sctxcsn = {bv_len = 40, bv_val = 0x450749fb "20090512134019.302018Z#000000#000#000000"}, osid = 0, rsid = 0, sreference = 0} rc = 0 #9 0x00407372 in syncprov_qtask (ctx=0x36fb210, arg=0x476b9080) at ../../../../servers/slapd/overlays/syncprov.c:971 so = (syncops *) 0x476b9080 opbuf = {ob_op = {o_hdr = 0x36fb008, o_tag = 99, o_time = 1242135600, o_tincr = 0, o_bd = 0x36fae20, o_req_dn = {bv_len = 23, bv_val = 0x43366f93 "dc=a,dc=prod,dc=actalis"}, o_req_ndn = {bv_len = 23, bv_val = 0x43366fab "dc=a,dc=prod,dc=actalis"}, o_request = {oq_add = { rs_modlist = 0x2, rs_e = 0x0}, oq_bind = {rb_method = 2, rb_cred = {bv_len = 0, bv_val = 0xffffffff <Address 0xffffffff out of bounds>}, rb_edn = { bv_len = 4294967295, bv_val = 0x0}, rb_ssf = 0, rb_mech = {bv_len = 1127640880, bv_val = 0x47abcff8 "\207"}}, oq_compare = {rs_ava = 0x2}, oq_modify = {rs_mods = {rs_modlist = 0x2, rs_no_opattrs = 0 '\0'}, rs_increment = -1}, oq_modrdn = {rs_mods = {rs_modlist = 0x2, rs_no_opattrs = 0 '\0'}, rs_deleteoldrdn = -1, rs_newrdn = {bv_len = 4294967295, bv_val = 0x0}, rs_nnewrdn = {bv_len = 0, bv_val = 0x43366f30 "\001"}, rs_newSup = 0x47abcff8, rs_nnewSup = 0xf}, oq_search = {rs_scope = 2, rs_deref = 0, rs_slimit = -1, rs_tlimit = -1, rs_limit = 0x0, rs_attrsonly = 0, rs_attrs = 0x43366f30, rs_filter = 0x47abcff8, rs_filterstr = {bv_len = 15, bv_val = 0x43366fc3 "(objectClass=*)"}}, oq_abandon = {rs_msgid = 2}, oq_cancel = {rs_msgid = 2}, oq_extended = {rs_reqoid = {bv_len = 2, bv_val = 0x0}, rs_flags = -1, rs_reqdata = 0xffffffff}, oq_pwdexop = {rs_extended = {rs_reqoid = {bv_len = 2, bv_val = 0x0}, rs_flags = -1, rs_reqdata = 0xffffffff}, rs_old = {bv_len = 0, bv_val = 0x0}, rs_new = {bv_len = 1127640880, bv_val = 0x47abcff8 "\207"}, rs_mods = 0xf, rs_modtail = 0x43366fc3}}, o_abandon = 0, o_cancel = 0, o_groups = 0x0, o_do_not_cache = 1 '\001', o_is_auth_check = 0 '\0', o_dont_replicate = 0 '\0', o_acl_priv = ACL_NONE, o_nocaching = 0 '\0', o_delete_glue_parent = 0 '\0', o_no_schema_check = 0 '\0', o_no_subordinate_glue = 0 '\0', o_ctrlflag = '\0' <repeats 14 times>, "\003", '\0' <repeats 16 times>, o_controls = 0x36fb130, o_authz = { sai_method = 128, sai_mech = {bv_len = 0, bv_val = 0x0}, sai_dn = {bv_len = 34, bv_val = 0x43366f70 "cn=manager,dc=a,dc=prod,dc=actalis"}, sai_ndn = { bv_len = 34, bv_val = 0x43366f70 "cn=manager,dc=a,dc=prod,dc=actalis"}, sai_ssf = 0, sai_transport_ssf = 0, sai_tls_ssf = 0, sai_sasl_ssf = 0}, o_ber = 0x0, o_res_ber = 0x0, o_callback = 0x0, o_ctrls = 0x0, o_csn = {bv_len = 0, bv_val = 0x0}, o_private = 0x0, o_extra = {slh_first = 0x0}, o_next = {stqe_next = 0x0}}, ob_hdr = {oh_opid = 1, oh_connid = 18793, oh_conn = 0xb7ef3b04, oh_msgid = 2, oh_protocol = 3, oh_tid = 53455776, oh_threadctx = 0x36fb210, oh_tmpmemctx = 0xc817708, oh_tmpmfuncs = 0x8172f00, oh_counters = 0x9bc2c28, oh_log_prefix = "conn=18793 op=1", '\0' <repeats 240 times>}, ob_controls = {0x0 <repeats 32 times>}} op = (Operation *) 0x36faf30 be = {bd_info = 0x9b3c898, bd_self = 0x9b3b788, be_ctrls = "\000\001\001\001\000\001\000\000\001\000\000\001\001\000\001\000\001", '\0' <repeats 15 times>, "\001", be_flags = 2312, be_restrictops = 0, be_requires = 0, be_ssf_set = {sss_ssf = 0, sss_transport = 0, sss_tls = 0, sss_sasl = 0, sss_update_ssf = 0, sss_update_transport = 0, sss_update_tls = 0, sss_update_sasl = 0, sss_simple_bind = 0}, be_suffix = 0x9b3b5b8, be_nsuffix = 0x9b3c680, be_schemadn = {bv_len = 0, bv_val = 0x0}, be_schemandn = {bv_len = 0, bv_val = 0x0}, be_rootdn = {bv_len = 34, bv_val = 0x9b3c718 "cn=Manager,dc=a,dc=prod,dc=actalis"}, be_rootndn = {bv_len = 34, bv_val = 0x9b3c758 "cn=manager,dc=a,dc=prod,dc=actalis"}, be_rootpw = {bv_len = 6, bv_val = 0x9b3c548 "secret"}, be_max_deref_depth = 15, be_def_limit = {lms_t_soft = 3600, lms_t_hard = 0, lms_s_soft = 500, lms_s_hard = 0, lms_s_unchecked = -1, lms_s_pr = 0, lms_s_pr_hide = 0, lms_s_pr_total = 0}, be_limits = 0x0, be_acl = 0x0, be_dfltaccess = ACL_READ, be_update_ndn = {bv_len = 0, bv_val = 0x0}, be_update_refs = 0x0, be_pending_csn_list = 0x9b7e488, be_pcl_mutex = {__m_reserved = 0, __m_count = 0, __m_owner = 0x0, __m_kind = 0, __m_lock = {__status = 0, __spinlock = 0}}, be_syncinfo = 0x0, be_pb = 0x0, be_cf_ocs = 0xf5f940, be_private = 0x9b3b888, be_next = {stqe_next = 0x9b3cb98}} rc = 135718720 #10 0x0017c389 in ldap_int_thread_pool_wrapper (xpool=0x9a6bab0) at ../../../libraries/libldap_r/tpool.c:663 pool = (struct ldap_int_thread_pool_s *) 0x9a6bab0 task = (ldap_int_thread_task_t *) 0x9b890c0 work_list = (ldap_int_tpool_plist_t *) 0x9a6bb30 ctx = {ltu_id = 57654176, ltu_key = {{ltk_key = 0x80793bb, ltk_data = 0xca920d8, ltk_free = 0x80791ab <conn_counter_destroy>}, { ltk_key = 0x80e66d5, ltk_data = 0xc817708, ltk_free = 0x80e64e8 <slap_sl_mem_destroy>}, {ltk_key = 0x8092ceb, ltk_data = 0xcad6508, ltk_free = 0x8092c48 <slap_op_q_destroy>}, {ltk_key = 0x9b856d0, ltk_data = 0xca96970, ltk_free = 0xdf2796 <bdb_reader_free>}, {ltk_key = 0x9b7e498, ltk_data = 0xc8ebe68, ltk_free = 0xdf2796 <bdb_reader_free>}, {ltk_key = 0xde0b96, ltk_data = 0x4e175008, ltk_free = 0xde0b6b <search_stack_free>}, { ltk_key = 0x0, ltk_data = 0x0, ltk_free = 0} <repeats 26 times>}} kctx = (ldap_int_thread_userctx_t *) 0x0 i = 32 keyslot = 429 hash = 5950893 __PRETTY_FUNCTION__ = "ldap_int_thread_pool_wrapper" #11 0x008ad3cc in start_thread () from /lib/tls/libpthread.so.0 No symbol table info available. #12 0x0038bc3e in clone () from /lib/tls/libc.so.6 No symbol table info available.

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Re: (ITS#6106) Unable to start LDAP Service in Windows
by hyc＠symas.com 12 May '09

12 May '09

Jemmy.Sentonius(a)infor.com wrote: > Full_Name: Jemmy Sentonius > Version: 2.2.29 > OS: Windows 2003 Server > URL: ftp://ftp.openldap.org/incoming/ > Submission from: (NULL) (211.24.230.162) > > > > 1) Start the LDAP Service in Windows (logon as Domain Administrator) > 2) System will prompt error: > Windows could not start the InforSecurity LDAP on local computer. For more > information, review the system event log. If this is non-Microsoft Service, > contact the service vendor, and refer to service-specific error code 16. > > 3) Go to Windows Event Viewer, System Log > Notice that there's an error log with description: > The InforSecurity LDAP Service terminated with service-specific error 16 > (0x10) The OpenLDAP Project dropped support for OpenLDAP 2.2 in 2005. This ITS will be closed. -- -- Howard Chu CTO, Symas Corp. http://www.symas.com Director, Highland Sun http://highlandsun.com/hyc/ Chief Architect, OpenLDAP http://www.openldap.org/project/

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(ITS#6110) GSSAPI signing/encryption for unsuspectingly applications
by mikbec＠web.de 12 May '09

12 May '09

Full_Name: Mike Becher Version: 2.4.16 or HEAD OS: Linux URL: ftp://ftp.openldap.org/incoming/mike-becher-090512.libraries-libldap.patch Submission from: (NULL) (84.150.169.165) patch file name: mike-becher-090512.libraries-libldap-gssapi.1.patch patch subject: GSSAPI signing/encryption for unsuspectingly applications ftp://ftp.openldap.org/incoming/mike-becher-090512.libraries-libldap.patch This patch (see above) introduces a function hook and an additional ldap.conf or ldaprc option GSSAPI_TRY_GSSAPI_BIND_S_IN_SASL_INTERACTIVE_BIND_S which enables unsuspectingly applications to make use of GSSAPI based authentification, signing, and/or encryption. This is very useful if you are connected to MS Active Directory with LDAP server signing is required (means is switched on) and your software (like for example pam_ldap or nss_ldap) doesn't know about that requirement. Additionally if a user does not want use this feature s/he can it switch off on demand. Excerpt from manual page enhancement: On technical view this (hook and option) enables call of ldap_gssapi_bind_s() at the beginning of ldap_sasl_interactive_bind_s(). If ldap_gssapi_bind_s() returns with LDAP_SUCCESS the SASL code of ldap_sasl_interactive_bind_s() will be skipped. In other case ldap_sasl_interactive_bind_s() will be executed. If this option is switch on and an application makes use of ldap_sasl_interactive_bind_s() but doesn't know anything about ldap_gssapi_bind_s() it is able to use GSSAPI signing and encryption. NOTE(s): This patch makes patches of * ITS#6091: missing implementation of "switch off" functionality of GSSAPI OPTIONS * ITS#6092: correct string problem in guess_service_principal() * ITS#6093: correct hostname resolving problem in guess_service_principal() obsolete. Thanks to Hallvard B Furuseth for its comments to ITS#6092 which results in a rewrite of that code snipset.

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(ITS#6109) readonly mode allows ldappaswd
by lacoste＠miage.univ-paris12.fr 12 May '09

12 May '09

Full_Name: Thierry Lacoste Version: 2.4.16 OS: FreeBSD 6.4 URL: ftp://ftp.openldap.org/incoming/ Submission from: (NULL) (86.203.226.27) A server in readonly mode allows password changes via ldappasswd.

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Re: (ITS#6104) race condition with cancel operation
by hyc＠symas.com 11 May '09

11 May '09

Hallvard B Furuseth wrote: > hyc(a)symas.com writes: >>> slapd/cancel.c sets o_abandon before o_cancel. Thus it's possible for >>> the canceled operation to obey o_abandon before o_cancel gets set. >> >> Cancel is just best-effort, why not just set o_cancel before o_abandon? > > Memory coherence. Without mutex protection, the cancelled thread might > still see the o_abandon change before the o_cancel change. And thus not > send a response, nor update info for the Cancel operation to react to. > I'd prefer to condense it all into a bitfield. We already ensure that the c_mutex is held when setting these flags. It would be a lot of overhead to grab the mutex just to read the flag, and would require additional analysis to make sure the new locking behavior doesn't introduce new deadlocks. -- -- Howard Chu CTO, Symas Corp. http://www.symas.com Director, Highland Sun http://highlandsun.com/hyc/ Chief Architect, OpenLDAP http://www.openldap.org/project/

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Re: (ITS#6104) race condition with cancel operation
by h.b.furuseth＠usit.uio.no 11 May '09

11 May '09

hyc(a)symas.com writes: >> slapd/cancel.c sets o_abandon before o_cancel. Thus it's possible for >> the canceled operation to obey o_abandon before o_cancel gets set. > > Cancel is just best-effort, why not just set o_cancel before o_abandon? Memory coherence. Without mutex protection, the cancelled thread might still see the o_abandon change before the o_cancel change. And thus not send a response, nor update info for the Cancel operation to react to. -- Hallvard

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(ITS#6108) unique overlay and rootdn
by mfn＠fs-etit.de 11 May '09

11 May '09

Full_Name: Christopher Dyck Version: 2.4.11 OS: Linux URL: ftp://ftp.openldap.org/incoming/ Submission from: (NULL) (130.83.183.3) I found a strange behavior in the unique overlay. unique overlay only works, when a rootdn is specified in the slapd.conf, because the unique_search function uses the rootdn for searching. (took me hours to determine why my configuration didn't do it's job) Isn't it more reasonable to use the dn with which the add or modify is performed? Or mention this circumstance at least in the manpage?!

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Re: (ITS#6107) Manual pages do not mention -e option
by masarati＠aero.polimi.it 11 May '09

11 May '09

rein(a)OpenLDAP.org wrote: > Full_Name: Rein Tollevik > Version: 2.4.16 > OS: Irrelevant > URL: > Submission from: (NULL) (81.93.160.250) > Submitted by: rein > > > The manual pages for (at least) ldapmodify, ldapmodrdn and ldapdelete do not > mention the "-e control" option, nor is the private "-E" documented for > ldapmodify. > > A lot of the options accepted by the ldap* tools are common to them all. Should > they be documented in a separate man page referred to by the tools manuals, or > at least included from a common source? I favor documenting everything in each man page, to limit the amount of redirection (when reading man pages, one wants to quickly find an answer to a specific problem, not learn everything about LDAP :). Documentation should be concise enough to minimally impact the amount one needs to read to learn how to *use* those controls. To learn about the purpose and the details of those controls, references should be used. My 2c. p.

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(ITS#6107) Manual pages do not mention -e option
by rein＠OpenLDAP.org 11 May '09

11 May '09

Full_Name: Rein Tollevik Version: 2.4.16 OS: Irrelevant URL: Submission from: (NULL) (81.93.160.250) Submitted by: rein The manual pages for (at least) ldapmodify, ldapmodrdn and ldapdelete do not mention the "-e control" option, nor is the private "-E" documented for ldapmodify. A lot of the options accepted by the ldap* tools are common to them all. Should they be documented in a separate man page referred to by the tools manuals, or at least included from a common source? -- Rein Tollevik Basefarm AS

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Re: (ITS#6059) Abandon syncprov race condition?
by rein＠OpenLDAP.org 11 May '09

11 May '09

hyc(a)symas.com wrote: > rein(a)OpenLDAP.org wrote: >> I've had two cases where a delete operation was performed on the master without >> being replicated to its consumers, which so far appear to be cases of possible >> connection lost (abandon) race conditions. The log (level: stats) shows the >> "DEL" message of the entry, immediately followed by a "closed (connection lost)" >> message on the connection. Note: No "RESULT" message was logged. >> >> I haven't looked very much into this, but my theory so far is that syncprov >> skipped replicating of the delete op after noticing the abandon resulting from >> loosing the connection, even though the delete had already taken place in the >> local database. That it happened after a delete op might very well have been a >> coincident, this possible race could exist after any modify op for all I know. > >> Do we need some sort of o_committed flag that can be used to prevent o_abandon >> from being set or acted upon? Or handle o_abandon more like o_cancel, i.e with >> multiple values, including "too late"? > > No. What good can that do, since the connection has already been lost? > > It doesn't matter if syncprov fails to send an update to a consumer - the > consumer's cookie state will let it pick up where it left off when it reconnects. It isn't the connection to the syncprov consumer that was lost, it is the connection to the client that made the change. The abandon may cause syncprov to abandon the modify op (in syncprov_op_abandon), and it will definitely cause the entire response callback to be skipped. Which is where syncprov sends updates to its consumers. The change will take place in the local database, but not be replicated, nor will auditlog log it. Accesslog does though, probably since the cleanup callback it enables in accesslog_op_mod explicitly calls its response callback. The syncprov clients will receive updates to the csn when new modifications takes place, i.e the clients must be restarted with the "-c" option to resync their databases. Rein

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(ITS#6106) Unable to start LDAP Service in Windows
by Jemmy.Sentonius＠infor.com 10 May '09

10 May '09

Full_Name: Jemmy Sentonius Version: 2.2.29 OS: Windows 2003 Server URL: ftp://ftp.openldap.org/incoming/ Submission from: (NULL) (211.24.230.162) 1) Start the LDAP Service in Windows (logon as Domain Administrator) 2) System will prompt error: Windows could not start the InforSecurity LDAP on local computer. For more information, review the system event log. If this is non-Microsoft Service, contact the service vendor, and refer to service-specific error code 16. 3) Go to Windows Event Viewer, System Log Notice that there's an error log with description: The InforSecurity LDAP Service terminated with service-specific error 16 (0x10)

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Re: (ITS#6104) race condition with cancel operation
by hyc＠symas.com 10 May '09

10 May '09

h.b.furuseth(a)usit.uio.no wrote: > Full_Name: Hallvard B Furuseth > Version: HEAD > OS: Linux > URL: > Submission from: (NULL) (129.240.6.233) > Submitted by: hallvard > > > slapd/cancel.c sets o_abandon before o_cancel. Thus it's possible for > the canceled operation to obey o_abandon before o_cancel gets set. Cancel is just best-effort, why not just set o_cancel before o_abandon? > Though I had to insert some sleeps to achieve that. > Either the operation is abandoned and the Cancel operation receives > tooLate, or if the client unbinds/closes the connection fast enough > Cancel will hang: slapd does not close the connection, and hangs on > shutdown: "slapd shutdown: waiting for 1 operations/tasks to finish". > > Since the flags are not mutex-protected (at least not when read), it's > not enough to move the o_cancel setting after o_abandon in the Cancel > thread. The cancelled thread might still see the o_abandon change > first. A fix could be to make o_abandon a bitmask which says whether > the abandon is actually a cancel, but the Abandon and Cancel operations > will still need a mutex to coordinate so that Abandon does not reset > a Cancel bitflag. In any case, it'd be cleaner if an operation which > reacts to o_abandon grabs some mutex before checking o_cancel. > > > The problem was tested as follows: > - sleep 0.2 sec after Statslog "DEL" and before setting SLAP_CANCEL_REQ. > - log "ABANDONED" when send_ldap_response() abandons the operation. > - Client: A python socket client which sends raw BER, no libldap: > s = socket.socket(socket.AF_INET, socket.SOCK_STREAM) > s.connect(('localhost', 3890)) > s.send(delete("cn=test")) > time.sleep(0.1) > s.send(cancel()) # cancel last operation > #sys.exit() > time.sleep(0.4) > s.send(unbind()) > --> > conn=0 fd=9 ACCEPT from IP=127.0.0.1:56945 (IP=127.0.0.1:3890) > conn=0 op=0 DEL dn="cn=test" > conn=0 op=1 EXT oid=1.3.6.1.1.8 > conn=0 op=1 CANCEL msg=1 > conn=0 op=0 ABANDONED > conn=0 op=2 UNBIND > conn=0 op=1 RESULT oid= err=120 text= > conn=0 fd=9 closed > <server closed connection, client exited> > ^C slapd > > If the client exits after send(cancel()): > conn=0 fd=9 ACCEPT from IP=127.0.0.1:48826 (IP=127.0.0.1:3890) > conn=0 op=0 DEL dn="cn=test" > conn=0 op=1 EXT oid=1.3.6.1.1.8 > conn=0 op=1 CANCEL msg=1 > conn=0 op=2 UNBIND > conn=0 op=0 ABANDONED > <not closing connection> > ^C slapd > daemon: shutdown requested and initiated. > slapd shutdown: waiting for 1 operations/tasks to finish > <slapd is hanging> > kill -KILL<slapd> > > slapd.conf: > include servers/slapd/schema/core.schema > allow update_anon > database ldif > directory "." > suffix "cn=test" > > Patches to slapd: > > Index: cancel.c > --- cancel.c 21 Jan 2009 23:40:25 -0000 1.30 > +++ cancel.c 11 May 2009 04:42:58 -0000 > @@ -92,4 +92,8 @@ > } > > + { > + struct timeval timeout = { 0, 200000 }; > + select(0, NULL, NULL, NULL,&timeout); > + } > o->o_cancel = SLAP_CANCEL_REQ; > > Index: delete.c > --- delete.c 21 Jan 2009 23:40:26 -0000 1.144 > +++ delete.c 11 May 2009 04:42:58 -0000 > @@ -75,4 +75,8 @@ > op->o_log_prefix, op->o_req_dn.bv_val, 0, 0, 0 ); > > + { > + struct timeval timeout = { 0, 200000 }; > + select(0, NULL, NULL, NULL,&timeout); > + } > if( op->o_req_ndn.bv_len == 0 ) { > Debug( LDAP_DEBUG_ANY, "%s do_delete: root dse!\n", > Index: result.c > --- result.c 11 May 2009 02:23:51 -0000 1.331 > +++ result.c 11 May 2009 04:42:58 -0000 > @@ -418,4 +418,6 @@ > if (( rs->sr_err == SLAPD_ABANDON || op->o_abandon )&& !op->o_cancel ) { > rc = SLAPD_ABANDON; > + Statslog( LDAP_DEBUG_STATS, > + "%s ABANDONED\n", op->o_log_prefix, 0, 0, 0, 0 ); > goto clean2; > } > > -- -- Howard Chu CTO, Symas Corp. http://www.symas.com Director, Highland Sun http://highlandsun.com/hyc/ Chief Architect, OpenLDAP http://www.openldap.org/project/

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(ITS#6104) race condition with cancel operation
by h.b.furuseth＠usit.uio.no 10 May '09

10 May '09

Full_Name: Hallvard B Furuseth Version: HEAD OS: Linux URL: Submission from: (NULL) (129.240.6.233) Submitted by: hallvard slapd/cancel.c sets o_abandon before o_cancel. Thus it's possible for the canceled operation to obey o_abandon before o_cancel gets set. Though I had to insert some sleeps to achieve that. Either the operation is abandoned and the Cancel operation receives tooLate, or if the client unbinds/closes the connection fast enough Cancel will hang: slapd does not close the connection, and hangs on shutdown: "slapd shutdown: waiting for 1 operations/tasks to finish". Since the flags are not mutex-protected (at least not when read), it's not enough to move the o_cancel setting after o_abandon in the Cancel thread. The cancelled thread might still see the o_abandon change first. A fix could be to make o_abandon a bitmask which says whether the abandon is actually a cancel, but the Abandon and Cancel operations will still need a mutex to coordinate so that Abandon does not reset a Cancel bitflag. In any case, it'd be cleaner if an operation which reacts to o_abandon grabs some mutex before checking o_cancel. The problem was tested as follows: - sleep 0.2 sec after Statslog "DEL" and before setting SLAP_CANCEL_REQ. - log "ABANDONED" when send_ldap_response() abandons the operation. - Client: A python socket client which sends raw BER, no libldap: s = socket.socket(socket.AF_INET, socket.SOCK_STREAM) s.connect(('localhost', 3890)) s.send(delete("cn=test")) time.sleep(0.1) s.send(cancel()) # cancel last operation #sys.exit() time.sleep(0.4) s.send(unbind()) --> conn=0 fd=9 ACCEPT from IP=127.0.0.1:56945 (IP=127.0.0.1:3890) conn=0 op=0 DEL dn="cn=test" conn=0 op=1 EXT oid=1.3.6.1.1.8 conn=0 op=1 CANCEL msg=1 conn=0 op=0 ABANDONED conn=0 op=2 UNBIND conn=0 op=1 RESULT oid= err=120 text= conn=0 fd=9 closed <server closed connection, client exited> ^C slapd If the client exits after send(cancel()): conn=0 fd=9 ACCEPT from IP=127.0.0.1:48826 (IP=127.0.0.1:3890) conn=0 op=0 DEL dn="cn=test" conn=0 op=1 EXT oid=1.3.6.1.1.8 conn=0 op=1 CANCEL msg=1 conn=0 op=2 UNBIND conn=0 op=0 ABANDONED <not closing connection> ^C slapd daemon: shutdown requested and initiated. slapd shutdown: waiting for 1 operations/tasks to finish <slapd is hanging> kill -KILL <slapd> slapd.conf: include servers/slapd/schema/core.schema allow update_anon database ldif directory "." suffix "cn=test" Patches to slapd: Index: cancel.c --- cancel.c 21 Jan 2009 23:40:25 -0000 1.30 +++ cancel.c 11 May 2009 04:42:58 -0000 @@ -92,4 +92,8 @@ } + { + struct timeval timeout = { 0, 200000 }; + select(0, NULL, NULL, NULL, &timeout); + } o->o_cancel = SLAP_CANCEL_REQ; Index: delete.c --- delete.c 21 Jan 2009 23:40:26 -0000 1.144 +++ delete.c 11 May 2009 04:42:58 -0000 @@ -75,4 +75,8 @@ op->o_log_prefix, op->o_req_dn.bv_val, 0, 0, 0 ); + { + struct timeval timeout = { 0, 200000 }; + select(0, NULL, NULL, NULL, &timeout); + } if( op->o_req_ndn.bv_len == 0 ) { Debug( LDAP_DEBUG_ANY, "%s do_delete: root dse!\n", Index: result.c --- result.c 11 May 2009 02:23:51 -0000 1.331 +++ result.c 11 May 2009 04:42:58 -0000 @@ -418,4 +418,6 @@ if (( rs->sr_err == SLAPD_ABANDON || op->o_abandon ) && !op->o_cancel ) { rc = SLAPD_ABANDON; + Statslog( LDAP_DEBUG_STATS, + "%s ABANDONED\n", op->o_log_prefix, 0, 0, 0, 0 ); goto clean2; }

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Re: (ITS#6059) Abandon syncprov race condition?
by hyc＠symas.com 10 May '09

10 May '09

rein(a)OpenLDAP.org wrote: > Full_Name: Rein Tollevik > Version: 2.4.16 > OS: linux > URL: > Submission from: (NULL) (81.93.160.250) > Submitted by: rein > > > I've had two cases where a delete operation was performed on the master without > being replicated to its consumers, which so far appear to be cases of possible > connection lost (abandon) race conditions. The log (level: stats) shows the > "DEL" message of the entry, immediately followed by a "closed (connection lost)" > message on the connection. Note: No "RESULT" message was logged. > > I haven't looked very much into this, but my theory so far is that syncprov > skipped replicating of the delete op after noticing the abandon resulting from > loosing the connection, even though the delete had already taken place in the > local database. That it happened after a delete op might very well have been a > coincident, this possible race could exist after any modify op for all I know. > Do we need some sort of o_committed flag that can be used to prevent o_abandon > from being set or acted upon? Or handle o_abandon more like o_cancel, i.e with > multiple values, including "too late"? No. What good can that do, since the connection has already been lost? It doesn't matter if syncprov fails to send an update to a consumer - the consumer's cookie state will let it pick up where it left off when it reconnects. -- -- Howard Chu CTO, Symas Corp. http://www.symas.com Director, Highland Sun http://highlandsun.com/hyc/ Chief Architect, OpenLDAP http://www.openldap.org/project/

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Re: (ITS#6103) canceled operations do not respond
by hyc＠symas.com 10 May '09

10 May '09

Hallvard B Furuseth wrote: > Howard Chu writes: >> The tooLate reply is correct; back-null doesn't ever check for >> cancel/abandon therefore the operation is *not* successfully >> canceled. Likewise, back-bdb/hdb only checks in Delete if there is a >> transaction retry. > > No difference if I use back-ldif, which does check for abandon. > >> The lack of reply from the original op - that's a simple oversight. >> send_ldap_ber() checks for op->o_abandon and returns silently if it's set. I >> guess we need to also check for o_cancel to let it proceed. > > The operation does not reach send_ldap_ber(). To verify, I temporarily > inserted assert(!op->o_abandon) just before send_ldap_ber()'s o_abandon > test. send_ldap_response() notices both o_abandon and SLAPD_ABANDON, > and skips to the cleanup code in either case. > > Also, backend operations that do return SLAPD_ABANDON - at least Search > in backglue and BDB - may do so without calling send_ldap_response() at > all. Pierangelo made partial fixes in ITS#4645. See also ITS#6059, > which I may have misunderstood somewhat. (Sorry, Rein.) > > Maybe o_abandon should only mean that: > - (a) the backend has been asked to abandon the operation, > - (b) slapd must check and react to o_cancel, > - (c) if not o_cancel, send_ldap_ber() need not send. > The test case with delete / back-ldif now works in HEAD. backglue and back-bdb should be OK now as well. -- -- Howard Chu CTO, Symas Corp. http://www.symas.com Director, Highland Sun http://highlandsun.com/hyc/ Chief Architect, OpenLDAP http://www.openldap.org/project/

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Re: (ITS#6099) SIGSEGV heimdal+ldap during kadmin -l init
by dewayne.geraghty＠heuristicsystems.com.au 10 May '09

10 May '09

This is a multi-part message in MIME format. ------=_NextPart_000_0015_01C9D21A.C8D0F590 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Heimdal 1.0.1 was constructed from the FreeBSD 7.2R's port handling system for contributed software. From Howard's analysis, Heimdal 1.0.1 is passing incorrect values to LDAP 2.4.16. Over to heimdal's maintainer on FreeBSD. Thank-you for your prompt analysis. ------=_NextPart_000_0015_01C9D21A.C8D0F590 Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML><HEAD> <META http-equiv=3DContent-Type content=3D"text/html; = charset=3Dus-ascii"> <META content=3D"MSHTML 6.00.6000.16809" name=3DGENERATOR></HEAD> <BODY> <DIV>Heimdal 1.0.1 was=20 constructed from the FreeBSD 7.2R's port handling system for = contributed=20 software. From Howard's analysis, Heimdal 1.0.1 is=20 passing incorrect values to LDAP 2.4.16.  Over to = heimdal's=20 maintainer on FreeBSD.  Thank-you for your prompt=20 analysis. </DIV></BODY></HTML> ------=_NextPart_000_0015_01C9D21A.C8D0F590--

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Re: (ITS#6103) canceled operations do not respond
by h.b.furuseth＠usit.uio.no 10 May '09

10 May '09

Howard Chu writes: > The tooLate reply is correct; back-null doesn't ever check for > cancel/abandon therefore the operation is *not* successfully > canceled. Likewise, back-bdb/hdb only checks in Delete if there is a > transaction retry. No difference if I use back-ldif, which does check for abandon. > The lack of reply from the original op - that's a simple oversight. > send_ldap_ber() checks for op->o_abandon and returns silently if it's set. I > guess we need to also check for o_cancel to let it proceed. The operation does not reach send_ldap_ber(). To verify, I temporarily inserted assert(!op->o_abandon) just before send_ldap_ber()'s o_abandon test. send_ldap_response() notices both o_abandon and SLAPD_ABANDON, and skips to the cleanup code in either case. Also, backend operations that do return SLAPD_ABANDON - at least Search in backglue and BDB - may do so without calling send_ldap_response() at all. Pierangelo made partial fixes in ITS#4645. See also ITS#6059, which I may have misunderstood somewhat. (Sorry, Rein.) Maybe o_abandon should only mean that: - (a) the backend has been asked to abandon the operation, - (b) slapd must check and react to o_cancel, - (c) if not o_cancel, send_ldap_ber() need not send. -- Hallvard

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Re: (ITS#6103) canceled operations do not respond
by hyc＠symas.com 10 May '09

10 May '09

h.b.furuseth(a)usit.uio.no wrote: > Full_Name: Hallvard B Furuseth > Version: HEAD > OS: Linux > URL: > Submission from: (NULL) (129.240.6.233) > Submitted by: hallvard > > > RFC 3909 says both the Cancel operation and the canceled operation > shall respond. However I'm getting tooLate reply from Cancel > and no response from the successfully cancelled operation: The tooLate reply is correct; back-null doesn't ever check for cancel/abandon therefore the operation is *not* successfully canceled. Likewise, back-bdb/hdb only checks in Delete if there is a transaction retry. The lack of reply from the original op - that's a simple oversight. send_ldap_ber() checks for op->o_abandon and returns silently if it's set. I guess we need to also check for o_cancel to let it proceed. > > slapd.conf: > include servers/slapd/schema/core.schema > database null > suffix "cn=null" > client: > DEL cn=null > sleep 0.1 sec > CANCEL<previous op> > sleep 0.2 sec > UNBIND > receives the folllowing statslog: > conn=1 fd=9 ACCEPT from IP=127.0.0.1:48774 (IP=127.0.0.1:3890) > conn=1 op=0 DEL dn="cn=null" > conn=1 op=1 EXT oid=1.3.6.1.1.8 > conn=1 op=1 CANCEL msg=1 > conn=1 op=0 ABANDONED > conn=1 op=1 RESULT oid= err=120 text= > conn=1 op=2 UNBIND > conn=1 fd=9 closed > and the client gets just ExtendedResponse tooLate before connection closes > > with the following patch to slapd: > > Index: delete.c > --- delete.c 21 Jan 2009 23:40:26 -0000 1.144 > +++ delete.c 9 May 2009 22:06:07 -0000 > @@ -75,4 +75,9 @@ > op->o_log_prefix, op->o_req_dn.bv_val, 0, 0, 0 ); > > + { > + struct timeval timeout = { 0, 200000 }; > + select(0, NULL, NULL, NULL,&timeout); > + } > + > if( op->o_req_ndn.bv_len == 0 ) { > Debug( LDAP_DEBUG_ANY, "%s do_delete: root dse!\n", > Index: result.c > --- result.c 14 Mar 2009 05:47:43 -0000 1.329 > +++ result.c 9 May 2009 22:06:07 -0000 > @@ -418,4 +418,6 @@ > if ( rs->sr_err == SLAPD_ABANDON || op->o_abandon ) { > rc = SLAPD_ABANDON; > + Statslog( LDAP_DEBUG_STATS, > + "%s ABANDONED\n", op->o_log_prefix, 0, 0, 0, 0 ); > goto clean2; > } > > > -- -- Howard Chu CTO, Symas Corp. http://www.symas.com Director, Highland Sun http://highlandsun.com/hyc/ Chief Architect, OpenLDAP http://www.openldap.org/project/

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Re: (ITS#6102) configure skips winsock check
by hyc＠symas.com 10 May '09

10 May '09

slapd(a)hannebauer.name wrote: > Full_Name: Christoph Hannebauer > Version: 2.4.16 > OS: Windows/cygwin > URL: www.hannebauer.name/configure.in.patch > Submission from: (NULL) (77.189.243.40) > > > I use cygwin to build OpenLDAP with the MinGW target. The configure script > incorrectly skips the check for winsock. This results in a missing -lws2_32 > parameter in some makefiles, I get error messages like > > /cygdrive/d/TestProgs/openldap-2.4.16/libraries/liblber/io.c:531: undefined > reference to `_WSASetLastError@4' > > The author of ITS#6078 (http://www.openldap.org/its/index.cgi/Incoming?id=6078) > notes that this problem occurs since 2.4.14, but I haven't tested that. Thanks. Yes, the configure script handling of winsock changed between 2.4.13 and 2.4.14. This patch is now committed to HEAD. > > The attached patch file is a diff to configure.in version 1.696. I have tested > it on my machine and it solved the problem (The reason was an erroneous > if-statement. The if-condition should only evaluate true if MS Visual C++ is > used). I've also included another small fix for the winsock detection which > happened to not affect my system, but seemed obviously wrong. It's only a very > minor fix, so I assumed it would be okay to not open another ticket for that > patch. If I am wrong, please notify me and I will split up the patch file. > > I hope it's okay to have the legal statement here, otherwise I will include it > as a comment in the patch file: > I, Christoph Hannebauer, hereby place the following modifications to OpenLDAP > Software (and only these modifications) into the public domain. Hence, these > modifications may be freely used and/or redistributed for any purpose with or > without attribution and/or other notice. > -- -- Howard Chu CTO, Symas Corp. http://www.symas.com Director, Highland Sun http://highlandsun.com/hyc/ Chief Architect, OpenLDAP http://www.openldap.org/project/

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(ITS#6103) canceled operations do not respond
by h.b.furuseth＠usit.uio.no 09 May '09

09 May '09

Full_Name: Hallvard B Furuseth Version: HEAD OS: Linux URL: Submission from: (NULL) (129.240.6.233) Submitted by: hallvard RFC 3909 says both the Cancel operation and the canceled operation shall respond. However I'm getting tooLate reply from Cancel and no response from the successfully cancelled operation: slapd.conf: include servers/slapd/schema/core.schema database null suffix "cn=null" client: DEL cn=null sleep 0.1 sec CANCEL <previous op> sleep 0.2 sec UNBIND receives the folllowing statslog: conn=1 fd=9 ACCEPT from IP=127.0.0.1:48774 (IP=127.0.0.1:3890) conn=1 op=0 DEL dn="cn=null" conn=1 op=1 EXT oid=1.3.6.1.1.8 conn=1 op=1 CANCEL msg=1 conn=1 op=0 ABANDONED conn=1 op=1 RESULT oid= err=120 text= conn=1 op=2 UNBIND conn=1 fd=9 closed and the client gets just ExtendedResponse tooLate before connection closes with the following patch to slapd: Index: delete.c --- delete.c 21 Jan 2009 23:40:26 -0000 1.144 +++ delete.c 9 May 2009 22:06:07 -0000 @@ -75,4 +75,9 @@ op->o_log_prefix, op->o_req_dn.bv_val, 0, 0, 0 ); + { + struct timeval timeout = { 0, 200000 }; + select(0, NULL, NULL, NULL, &timeout); + } + if( op->o_req_ndn.bv_len == 0 ) { Debug( LDAP_DEBUG_ANY, "%s do_delete: root dse!\n", Index: result.c --- result.c 14 Mar 2009 05:47:43 -0000 1.329 +++ result.c 9 May 2009 22:06:07 -0000 @@ -418,4 +418,6 @@ if ( rs->sr_err == SLAPD_ABANDON || op->o_abandon ) { rc = SLAPD_ABANDON; + Statslog( LDAP_DEBUG_STATS, + "%s ABANDONED\n", op->o_log_prefix, 0, 0, 0, 0 ); goto clean2; }

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(ITS#6102) configure skips winsock check
by slapd＠hannebauer.name 09 May '09

09 May '09

Full_Name: Christoph Hannebauer Version: 2.4.16 OS: Windows/cygwin URL: www.hannebauer.name/configure.in.patch Submission from: (NULL) (77.189.243.40) I use cygwin to build OpenLDAP with the MinGW target. The configure script incorrectly skips the check for winsock. This results in a missing -lws2_32 parameter in some makefiles, I get error messages like /cygdrive/d/TestProgs/openldap-2.4.16/libraries/liblber/io.c:531: undefined reference to `_WSASetLastError@4' The author of ITS#6078 (http://www.openldap.org/its/index.cgi/Incoming?id=6078) notes that this problem occurs since 2.4.14, but I haven't tested that. The attached patch file is a diff to configure.in version 1.696. I have tested it on my machine and it solved the problem (The reason was an erroneous if-statement. The if-condition should only evaluate true if MS Visual C++ is used). I've also included another small fix for the winsock detection which happened to not affect my system, but seemed obviously wrong. It's only a very minor fix, so I assumed it would be okay to not open another ticket for that patch. If I am wrong, please notify me and I will split up the patch file. I hope it's okay to have the legal statement here, otherwise I will include it as a comment in the patch file: I, Christoph Hannebauer, hereby place the following modifications to OpenLDAP Software (and only these modifications) into the public domain. Hence, these modifications may be freely used and/or redistributed for any purpose with or without attribution and/or other notice.

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Re: (ITS#6096) 2.4.16 replica segfault
by luca.scamoni＠sys-net.it 09 May '09

09 May '09

hyc(a)symas.com ha scritto: > > It certainly looks that way. What version is the provider, what version is the > consumer? You only said there were mixed versions before, you never specified > which was which. > Both are same version: 2.4.16 + patches (looking at RELENG I simply anticipated Quanah in merging from HEAD). Ing. Luca Scamoni Responsabile Ricerca e Sviluppo SysNet s.r.l. via Dossi, 8 - 27100 Pavia - ITALIA http://www.sys-net.it ----------------------------------- Office: +39 0382 573859 (137) Fax: +39 0382 476497 Email: luca.scamoni(a)sys-net.it -----------------------------------

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Re: (ITS#6096) 2.4.16 replica segfault
by hyc＠symas.com 09 May '09

09 May '09

masarati(a)aero.polimi.it wrote: > luca.scamoni(a)sys-net.it wrote: >> hyc(a)symas.com ha scritto: >>> Good idea. >>> >>> Also, I think the original LDAP message should still be intact, in frame 6 >>> "msg" - perhaps you can extract the DN that was actually received and figure >>> out why it had a problem. >>> >> This is the msg from frame 6 >> >> (gdb) p msg->lm_ber->ber_buf[0]@100 >> $4 = >> "\002\001\002d\202\0046\004\000\000\202\004003\004\tentryUUID\000&\004$6a0ba116-b291-11da-8006-87f6e679f1bd0*\004\vobjectClass\000\033\004\024cRLDistribution" > > The second '\000' after '\004' (octet string) was probably put by > ber_scanf("m") to terminate the string, but the first one seems to be > the length of the octet string! So apparently the message actually > contained an empty DN, which makes little sense. Could the error be at > the provider's side? It certainly looks that way. What version is the provider, what version is the consumer? You only said there were mixed versions before, you never specified which was which. -- -- Howard Chu CTO, Symas Corp. http://www.symas.com Director, Highland Sun http://highlandsun.com/hyc/ Chief Architect, OpenLDAP http://www.openldap.org/project/

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Re: (ITS#6099) SIGSEGV heimdal+ldap during kadmin -l init
by hyc＠symas.com 09 May '09

09 May '09

dewayne_freebsd(a)yahoo.com wrote: > Full_Name: Dewayne Geraghty > Version: 2.4.16 > OS: FreeBSD-7.2R > URL: ftp://ftp.openldap.org/incoming/ > Submission from: (NULL) (58.172.112.108) > > > Fresh build of OS, ports from heimdal, openldap-2.4.16, cyrus-sasl-2.1.22_2, > ltdl-1.5.26. What does "ports from heimdal" mean? What version of Heimdal are you using? I've built Heimdal 1.2.1 and it works fine. > During kadmin -l init --realm-max-ticket-life=unlimited > --realm-max-renewable-life=unlimited HS2 > a segmentation fault is raised. > > gdb /usr/local/sbin/kadmin > run -l init --realm-max-ticket-life=unlimited > --realm-max-renewable-life=unlimited HS2 > #0 0x285693c6 in memmove () from /lib/libc.so.7 > #1 0x28235c0d in ber_write (ber=0x2860b340, buf=0x51<Error reading address > 0x51: Bad address>, len=81, nosos=0) > at io.c:116 > #2 0x28234525 in ber_put_ostring (ber=0x2860b340, str=0x51<Error reading > address 0x51: Bad address>, len=81, > tag=4) at encode.c:357 This trace indicates that incorrect parameters were provided to the ldap_add function(s). In particular, the attrs passed in are using char * values, but the flags were set to indicate that struct bervals were being passed. As such, this is a bug in whatever version of Heimdal you used. There is no OpenLDAP issue here, this ITS will be closed. Furthermore, it appears that there is no bug in current Heimdal versions either. > #3 0x28234625 in ber_put_berval (ber=0x2860b340, bv=0x2860711c, tag=4294967295) > at encode.c:382 > #4 0x28235729 in ber_printf (ber=0x2860b340, fmt=0x281c99de "V]N}") at > encode.c:838 > #5 0x2819a074 in ldap_add_ext (ld=0x2863d100, > dn=0x28618180 "krb5PrincipalName=krbtgt/HS2@HS2,ou=Users,dc=heuristicsystems,dc=com,dc=au", > attrs=0x2860c420, > sctrls=0x0, cctrls=0x0, msgidp=0xbfbfe6bc) at add.c:170 > #6 0x2819a2b0 in ldap_add_ext_s (ld=0x2863d100, > dn=0x28618180 "krb5PrincipalName=krbtgt/HS2@HS2,ou=Users,dc=heuristicsystems,dc=com,dc=au", > attrs=0x2860c420, > sctrls=0x0, cctrls=0x0) at add.c:229 > #7 0x2819a36b in ldap_add_s (ld=0x2863d100, > dn=0x28618180 "krb5PrincipalName=krbtgt/HS2@HS2,ou=Users,dc=heuristicsystems,dc=com,dc=au", > attrs=0x2860c420) > at add.c:243 > #8 0x280b028f in LDAP_store (context=0x286010b0, db=0x2860a040, flags=0, > entry=0xbfbfe770) at hdb-ldap.c:1580 > #9 0x2809a8f0 in kadm5_s_create_principal (server_handle=0x2861a0c0, > princ=0xbfbfea1c, mask=17, > password=0xbfbfe810 "Vbc2zAiigq") at create_s.c:182 > #10 0x2808eac9 in kadm5_create_principal (server_handle=0x2861a0c0, > princ=0xbfbfea1c, mask=17, > password=0xbfbfe810 "Vbc2zAiigq") at common_glue.c:64 > and > (gdb) x 0x2860711c > 0x2860711c: 0x00000051 > > This is reproducable with/without overlays (except for smbk5pwd overlay); built > and tested afresh on two machines, using make -pipe -O0 -g3 > > Note to build smbk5passwd on FreeBSD, needed to change smbk5pwd Makefile: > #HEIMDAL_INC=-I/usr/heimdal/include > HEIMDAL_INC=-I/usr/local/include > #HEIMDAL_LIB=-L/usr/heimdal/lib -lkrb5 -lkadm5srv > HEIMDAL_LIB=-L/usr/local/lib -lkrb5 -lkadm5srv > > The ldap database is built using one group entry (ou=Users,dc=..). Have used > ldap for 3 years, kerberos for 4 months. -- -- Howard Chu CTO, Symas Corp. http://www.symas.com Director, Highland Sun http://highlandsun.com/hyc/ Chief Architect, OpenLDAP http://www.openldap.org/project/

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(ITS#6101) Uninitialized SlapReply components
by h.b.furuseth＠usit.uio.no 08 May '09

08 May '09

Full_Name: Hallvard B Furuseth Version: HEAD, RE24 OS: URL: Submission from: (NULL) (129.240.6.233) Submitted by: hallvard The sru_search and sru_extended components of SlapReply.sr_un are commonly used uninitialized. When a union is initialized, only the first union member (sru_sasl) is initialized. Compilers may but need not fill the rest with something. One partial fix would be to make sru_search the first union element, That's the most commonly used member and also the biggest, so initializing it is likely to help for other cases as well. Whether or not we do that, in connection.c:connection_operation(), the switch ( tag ) can initialize the uninitialized members, all but one of LDAP_REQ_BIND, LDAP_REQ_SEARCH, and/or LDAP_REQ_EXTENDED. We need to check grep -nH -e 'SlapReply[<tab> ]*[a-zA-Z]' *.c */*.c for other cases.

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Re: (ITS#6096) 2.4.16 replica segfault
by masarati＠aero.polimi.it 08 May '09

08 May '09

luca.scamoni(a)sys-net.it wrote: > hyc(a)symas.com ha scritto: >> Good idea. >> >> Also, I think the original LDAP message should still be intact, in frame 6 >> "msg" - perhaps you can extract the DN that was actually received and figure >> out why it had a problem. >> > This is the msg from frame 6 > > (gdb) p msg->lm_ber->ber_buf[0]@100 > $4 = > "\002\001\002d\202\0046\004\000\000\202\004003\004\tentryUUID\000&\004$6a0ba116-b291-11da-8006-87f6e679f1bd0*\004\vobjectClass\000\033\004\024cRLDistribution" The second '\000' after '\004' (octet string) was probably put by ber_scanf("m") to terminate the string, but the first one seems to be the length of the octet string! So apparently the message actually contained an empty DN, which makes little sense. Could the error be at the provider's side? p. > (gdb) p msg->lm_ber->ber_buf[100]@100 > $5 = > "Point\004\003top0\r\004\002cn\000\a\004\005CRL190&\004\fcreatorsName\000\026\004\024cn=directory > manager0$\004\017createTimestamp\000\021\004\017200603131301" > (gdb) p msg->lm_ber->ber_buf[200]@100 > $6 = > "20Z0/\004\025structuralObjectClass\000\026\004\024cRLDistributionPoint0\202\002X\004 > certificateRevocationList;binary\000\202\0022\004\202\002.0\202" > (gdb) p msg->lm_ber->ber_buf[300]@100 > $7 = > "\002*0\202\001\022\002\001\0010\r\006\t*\206H\206Ã·\r\001\001\005\005\0000\201\2101\v0\t\006\003U\004\006\023\002IT1\0270\025\006\003U\004\n\023\016Actalis > S.p.A.1\"0 \006\003U\004\v\023\031Servizi di certificazion" > (gdb) p msg->lm_ber->ber_buf[400]@100 > $8 = "e1<0:\006\003U\004\003\0233Regione Siciliana Certification > Authority Cittadini\027\r090507070003Z\027\r090508070003Z0\"0 \002\001\025" > (gdb) p msg->lm_ber->ber_buf[500]@100 > $9 = > "\027\r060330073258Z0\f0\n\006\003U\035\025\004\003\n\001\001 10/0\f\006\003U\035\024\004\005\002\003\002\031(0\037\006\003U\035#\004\0300\026\200\024ÂŸ\232Ã¡\027'ÃŒ\214Â»\004)i > ,x\"Â©<\226\210E0\r\006\t*\206H\206Ã·\r\001\001\005\005\000\003\202\001\001" > (gdb) p msg->lm_ber->ber_buf[600]@100 > $10 = > "E6Â¥Â©Ã\023t\"Ãa\235ZÂ€Â²@(Ã(\222ÃGÃ©'R!\234\\Â€\027ÂªzÃ~lÂ¹z\032Ã»ÃÂ©ÃªqÃ\202::cÂ³Ã¡Ã#\n2Â±ÃÃš+AÂ¯ÃÂŽÂ¥Â¶#ÃŒ^Â¡\003Ã\030\235`Âš\032\027Â±ÃÃvÃ¹OÃ\230Â¶\233Ã£\004K\201&\\r]Ã\233DÃ>]R" > (gdb) p msg->lm_ber->ber_buf[700]@100 > $11 = > "4\213\t\a>X^Ã\224Ãž]Ã¥\034#eÃQ\215Ã®ÃºÃzbÂ¯ÃšfÃPCÂ«\202Ã£Â¯Z\177\024Â¯ÂŒ%ÃÃÂ¶8\022ÃÂ¯<\234Â»ZÃk\213Âµ\bÂŒQÃšÃQ\205\232ÃÂ¥\n3\212v\noÃ¥e+U\034Ã\212\207\215\231+\2374Â«ÃªÃNÂ€Â¡\222\000Â±hÃYÂž+ÃŽ8-" > (gdb) p msg->lm_ber->ber_buf[800]@100 > $12 = > "Ã Â¯\234\214Ã¬8ÃŽa\177IÂ§ÂškÂ€\001N\217~,Â°>Â£\217\1771ÃÃ³ÂœxÃ\206Ã\214ÃO5Ã%5Â»:Ã\206ÃÃ¡\235Ã°?\nÃ²VÃ¡Ã£W\"\21606\004\bentryCSN\000*\004(20090507070014.234380Z#00000" > (gdb) p msg->lm_ber->ber_buf[900]@100 > $13 = > "0#000#00000005\004\rmodifiersName\000$\004\"cn=manager,dc=a,dc=prod,dc=actalis0$\004\017modifyTimestamp\000\021\004\0172009050707" > (gdb) p msg->lm_ber->ber_buf[1000]@100 > $14 = > "0014Z0\r\004\aentryDN\000\002\004\0000#\004\021subschemaSubentry\000\016\004\fcn=Subschema0\032\004\017hasSubordinates\000\a\004\005FALSE k0i\004\0301.3.6.1.4" > (gdb) p msg->lm_ber->ber_buf[1100]@100 > $15 = > ".1.4203.1.9.1.2\004M0K\n\001\002\004\020j\vÂ¡\026Â²\221\021Ã\200\006\207Ã¶ÃŠyÃ±Âœ\0044rid=002,csn=20090507070014.234380Z#000000#000#000000\0000%\000\000" > > I fear the dn is already lost... :-( > > > Ing. Luca Scamoni > Responsabile Ricerca e Sviluppo > > SysNet s.r.l. > via Dossi, 8 - 27100 Pavia - ITALIA > http://www.sys-net.it > ----------------------------------- > Office: +39 0382 573859 (137) > Fax: +39 0382 476497 > Email: luca.scamoni(a)sys-net.it > ----------------------------------- > > >

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Re: (ITS#6096) 2.4.16 replica segfault
by luca.scamoni＠sys-net.it 08 May '09

08 May '09

hyc(a)symas.com ha scritto: > > Good idea. > > Also, I think the original LDAP message should still be intact, in frame 6 > "msg" - perhaps you can extract the DN that was actually received and figure > out why it had a problem. > This is the msg from frame 6 (gdb) p msg->lm_ber->ber_buf[0]@100 $4 = "\002\001\002d\202\0046\004\000\000\202\004003\004\tentryUUID\000&\004$6a0ba116-b291-11da-8006-87f6e679f1bd0*\004\vobjectClass\000\033\004\024cRLDistribution" (gdb) p msg->lm_ber->ber_buf[100]@100 $5 = "Point\004\003top0\r\004\002cn\000\a\004\005CRL190&\004\fcreatorsName\000\026\004\024cn=directory manager0$\004\017createTimestamp\000\021\004\017200603131301" (gdb) p msg->lm_ber->ber_buf[200]@100 $6 = "20Z0/\004\025structuralObjectClass\000\026\004\024cRLDistributionPoint0\202\002X\004 certificateRevocationList;binary\000\202\0022\004\202\002.0\202" (gdb) p msg->lm_ber->ber_buf[300]@100 $7 = "\002*0\202\001\022\002\001\0010\r\006\t*\206H\206÷\r\001\001\005\005\0000\201\2101\v0\t\006\003U\004\006\023\002IT1\0270\025\006\003U\004\n\023\016Actalis S.p.A.1\"0 \006\003U\004\v\023\031Servizi di certificazion" (gdb) p msg->lm_ber->ber_buf[400]@100 $8 = "e1<0:\006\003U\004\003\0233Regione Siciliana Certification Authority Cittadini\027\r090507070003Z\027\r090508070003Z0\"0 \002\001\025" (gdb) p msg->lm_ber->ber_buf[500]@100 $9 = "\027\r060330073258Z0\f0\n\006\003U\035\025\004\003\n\001\001 10/0\f\006\003U\035\024\004\005\002\003\002\031(0\037\006\003U\035#\004\0300\026\200\024¾\232á\027'ü\214»\004)i ,x\"©<\226\210E0\r\006\t*\206H\206÷\r\001\001\005\005\000\003\202\001\001" (gdb) p msg->lm_ber->ber_buf[600]@100 $10 = "E6¥©×\023t\"ía\235Z¤²@(É(\222ÆGé'R!\234\\¤\027ªzÄ~l¹z\032ûÕ©êqÃ\202::c³áÈ#\n2±Âè+A¯Ö´¥¶#ü^¡\003Í\030\235`¨\032\027±ÍßvùOØ\230¶\233ã\004K\201&\\r]É\233DÏ>]R" (gdb) p msg->lm_ber->ber_buf[700]@100 $11 = "4\213\t\a>X^Ê\224ø]å\034#eÂQ\215îú×zb¯èfíPC«\202ã¯Z\177\024¯¼%ÓÎ¶8\022Í¯<\234»ZÍk\213µ\b¼Qè×Q\205\232Û¥\n3\212v\noåe+U\034Å\212\207\215\231+\2374«êÖN¤¡\222\000±hËY¸+ô8-" (gdb) p msg->lm_ber->ber_buf[800]@100 $12 = "à¯\234\214ì8ôa\177I§¨k¤\001N\217~,°>£\217\1771Èó½xÛ\206Ù\214íO5Ì%5»:Á\206Âá\235ð?\nòVáãW\"\21606\004\bentryCSN\000*\004(20090507070014.234380Z#00000" (gdb) p msg->lm_ber->ber_buf[900]@100 $13 = "0#000#00000005\004\rmodifiersName\000$\004\"cn=manager,dc=a,dc=prod,dc=actalis0$\004\017modifyTimestamp\000\021\004\0172009050707" (gdb) p msg->lm_ber->ber_buf[1000]@100 $14 = "0014Z0\r\004\aentryDN\000\002\004\0000#\004\021subschemaSubentry\000\016\004\fcn=Subschema0\032\004\017hasSubordinates\000\a\004\005FALSE k0i\004\0301.3.6.1.4" (gdb) p msg->lm_ber->ber_buf[1100]@100 $15 = ".1.4203.1.9.1.2\004M0K\n\001\002\004\020j\v¡\026²\221\021Ú\200\006\207öæyñ½\0044rid=002,csn=20090507070014.234380Z#000000#000#000000\0000%\000\000" I fear the dn is already lost... :-( Ing. Luca Scamoni Responsabile Ricerca e Sviluppo SysNet s.r.l. via Dossi, 8 - 27100 Pavia - ITALIA http://www.sys-net.it ----------------------------------- Office: +39 0382 573859 (137) Fax: +39 0382 476497 Email: luca.scamoni(a)sys-net.it -----------------------------------

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Re: (ITS#6100) #define BACKSQL_ARBITRARY_KEY causes compile error
by masarati＠aero.polimi.it 08 May '09

08 May '09

dekrider(a)gmail.com wrote: > in servers/slapd/back-sql/back-sql.h: > #define BACKSQL_ARBITRARY_KEY Should now be fixed in HEAD, please test (you can safely pull back-sql/search.c from the CVS and build it within 2.4.16 code). Thanks, p.

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(ITS#6100) #define BACKSQL_ARBITRARY_KEY causes compile error
by dekrider＠gmail.com 08 May '09

08 May '09

Full_Name: deckrider Version: 2.4.16 OS: linux URL: ftp://ftp.openldap.org/incoming/ Submission from: (NULL) (76.25.161.0) in servers/slapd/back-sql/back-sql.h: #define BACKSQL_ARBITRARY_KEY ./configure --enable-sql=yes --enable-bdb=no --enable-hdb=no .... make ... ../../../build/mkversion -v "2.4.16" back_sql > version.c /bin/sh ../../../libtool --tag=disable-shared --mode=compile cc -g -O2 -I../../../include -I../../../include -I.. -I./.. -c init.c cc -g -O2 -I../../../include -I../../../include -I.. -I./.. -c init.c -o init.o /bin/sh ../../../libtool --tag=disable-shared --mode=compile cc -g -O2 -I../../../include -I../../../include -I.. -I./.. -c config.c cc -g -O2 -I../../../include -I../../../include -I.. -I./.. -c config.c -o config.o /bin/sh ../../../libtool --tag=disable-shared --mode=compile cc -g -O2 -I../../../include -I../../../include -I.. -I./.. -c search.c cc -g -O2 -I../../../include -I../../../include -I.. -I./.. -c search.c -o search.o search.c: In function 'backsql_oc_get_candidates': search.c:1725: warning: passing argument 10 of 'SQLBindParameter' from incompatible pointer type search.c: In function 'backsql_search': search.c:2420: error: invalid operands to binary << (have 'struct berval' and 'int') make[3]: *** [search.lo] Error 1 make[3]: Leaving directory `/home/deverly/tmp/openldap-2.4.16/servers/slapd/back-sql' make[2]: *** [.backend] Error 1 make[2]: Leaving directory `/home/deverly/tmp/openldap-2.4.16/servers/slapd' make[1]: *** [all-common] Error 1 make[1]: Leaving directory `/home/deverly/tmp/openldap-2.4.16/servers' make: *** [all-common] Error 1

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Re: (ITS#6090) slapd locks up; all slapd worker threads blocking on mutex acquisition in bdb_cache_lru_link()
by hyc＠symas.com 08 May '09

08 May '09

John Morrissey wrote: > On Mon, May 04, 2009 at 09:42:24AM -0400, John Morrissey wrote: >> On Fri, 01 May 2009 15:10:46 -0700, Howard Chu wrote: >>> It seems you may need to recompile BerkeleyDB with debugging enabled (and >>> with -fno-omit-frame-pointer) to get a useful trace from this. This is >>> looking more like a BDB locking issue than an OpenLDAP issue. >> >> Done. Now we wait. >> >>> If you still have the environment, db_stat -CA would be helpful. >> >> slapd has been restarted since, so the lock statistics won't be useful. >> I've modified our harness to get them automatically with the backtrace. > > Experienced this behavior again today. > > All worker threads are blocking on mutex acquisition when dealing with the > BDB cache. There seems to be a mix of OpenLDAP mutexes and mutexes in > Berkeley DB itself. > > db_stat lock output is below. Still have both the core and the DB > environment from immediately after stopping slapd. > > What do you make of this, Howard? Hard to say; if it's a back-bdb lock problem you should be able to tell by printing the contents of each mutex in each thread that's waiting in pthread_mutex_lock - it will show the thread ID of the current owner of each waiting mutex. I should note that I've recently fixed a deadlock issue in the cache code in HEAD; it would be worthwhile for you to sync up with the new code and see if this problem continues to occur. It's still a little puzzling to see some of these threads stuck in BDB mutex operations; even with the deadlock problem I was investigating, it would never lock inside of BDB, it would only lock on a back-bdb mutex. At any rate, I suggest you grab the newest code. I've also told Quanah to go ahead and sync it into RE24 so it may be there by the time you look into this again. > john > > Rotated `/var/lib/slapd-debug/log' at Mon May 4 13:35:02 UTC 2009. > Rotated `/var/lib/slapd-debug/core' at Mon May 4 13:35:02 UTC 2009. > GNU gdb 6.8-debian > Copyright (C) 2008 Free Software Foundation, Inc. > License GPLv3+: GNU GPL version 3 or later<http://gnu.org/licenses/gpl.html> > This is free software: you are free to change and redistribute it. > There is NO WARRANTY, to the extent permitted by law. Type "show copying" > and "show warranty" for details. > This GDB was configured as "i486-linux-gnu"... > Attaching to program: /usr/sbin/slapd, process 5752 > Reading symbols from /usr/lib/libtcmalloc.so.0...done. > Loaded symbols for /usr/lib/libtcmalloc.so.0 > Reading symbols from /usr/lib/libprofiler.so.0...done. > Loaded symbols for /usr/lib/libprofiler.so.0 > Reading symbols from /usr/lib/libldap_r-2.4.so.2...Reading symbols from /usr/lib/debug/usr/lib/libldap_r-2.4.so.2.4.2...done. > done. > Loaded symbols for /usr/lib/libldap_r-2.4.so.2 > Reading symbols from /usr/lib/liblber-2.4.so.2...Reading symbols from /usr/lib/debug/usr/lib/liblber-2.4.so.2.4.2...done. > done. > Loaded symbols for /usr/lib/liblber-2.4.so.2 > Reading symbols from /usr/lib/libdb-4.7.so...Reading symbols from /usr/lib/debug/usr/lib/libdb-4.7.so.debug...done. > done. > Loaded symbols for /usr/lib/libdb-4.7.so > Reading symbols from /usr/lib/libodbc.so.1...done. > Loaded symbols for /usr/lib/libodbc.so.1 > Reading symbols from /usr/lib/libslp.so.1...done. > Loaded symbols for /usr/lib/libslp.so.1 > Reading symbols from /usr/lib/libsasl2.so.2...done. > Loaded symbols for /usr/lib/libsasl2.so.2 > Reading symbols from /usr/lib/libgnutls.so.26...Reading symbols from /usr/lib/debug/usr/lib/libgnutls.so.26.4.6...done. > done. > Loaded symbols for /usr/lib/libgnutls.so.26 > Reading symbols from /usr/lib/debug/libcrypt.so.1...done. > Loaded symbols for /usr/lib/debug/libcrypt.so.1 > Reading symbols from /usr/lib/debug/libresolv.so.2...done. > Loaded symbols for /usr/lib/debug/libresolv.so.2 > Reading symbols from /usr/lib/libltdl.so.3...done. > Loaded symbols for /usr/lib/libltdl.so.3 > Reading symbols from /usr/lib/debug/libpthread.so.0...done. > [Thread debugging using libthread_db enabled] > [New Thread 0xb78878e0 (LWP 5752)] > [New Thread 0x60e67b90 (LWP 5758)] > [New Thread 0x61267b90 (LWP 5757)] > [New Thread 0x61667b90 (LWP 5756)] > [New Thread 0x61a77b90 (LWP 5755)] > [New Thread 0x61e77b90 (LWP 5754)] > Loaded symbols for /usr/lib/debug/libpthread.so.0 > Reading symbols from /usr/lib/debug/libc.so.6...done. > Loaded symbols for /usr/lib/debug/libc.so.6 > Reading symbols from /usr/lib/libstdc++.so.6...done. > Loaded symbols for /usr/lib/libstdc++.so.6 > Reading symbols from /usr/lib/debug/libm.so.6...done. > Loaded symbols for /usr/lib/debug/libm.so.6 > Reading symbols from /lib/libgcc_s.so.1...done. > Loaded symbols for /lib/libgcc_s.so.1 > Reading symbols from /usr/lib/debug/libnsl.so.1...done. > Loaded symbols for /usr/lib/debug/libnsl.so.1 > Reading symbols from /usr/lib/debug/libdl.so.2...done. > Loaded symbols for /usr/lib/debug/libdl.so.2 > Reading symbols from /usr/lib/libtasn1.so.3...done. > Loaded symbols for /usr/lib/libtasn1.so.3 > Reading symbols from /usr/lib/libgpg-error.so.0...done. > Loaded symbols for /usr/lib/libgpg-error.so.0 > Reading symbols from /usr/lib/libz.so.1...done. > Loaded symbols for /usr/lib/libz.so.1 > Reading symbols from /usr/lib/libgcrypt.so.11...done. > Loaded symbols for /usr/lib/libgcrypt.so.11 > Reading symbols from /lib/ld-linux.so.2...Reading symbols from /usr/lib/debug/lib/ld-2.7.so...done. > done. > Loaded symbols for /lib/ld-linux.so.2 > Reading symbols from /usr/lib/debug/libnss_files.so.2...done. > Loaded symbols for /usr/lib/debug/libnss_files.so.2 > Reading symbols from /usr/lib/debug/libnss_compat.so.2...done. > Loaded symbols for /usr/lib/debug/libnss_compat.so.2 > Reading symbols from /usr/lib/debug/libnss_nis.so.2...done. > Loaded symbols for /usr/lib/debug/libnss_nis.so.2 > Reading symbols from /lib/libnss_ldap.so.2...done. > Loaded symbols for /lib/libnss_ldap.so.2 > Reading symbols from /usr/lib/libkrb5.so.3...done. > Loaded symbols for /usr/lib/libkrb5.so.3 > Reading symbols from /lib/libcom_err.so.2...done. > Loaded symbols for /lib/libcom_err.so.2 > Reading symbols from /usr/lib/libgssapi_krb5.so.2...done. > Loaded symbols for /usr/lib/libgssapi_krb5.so.2 > Reading symbols from /usr/lib/libk5crypto.so.3...done. > Loaded symbols for /usr/lib/libk5crypto.so.3 > Reading symbols from /usr/lib/libkrb5support.so.0...done. > Loaded symbols for /usr/lib/libkrb5support.so.0 > Reading symbols from /lib/libkeyutils.so.1...done. > Loaded symbols for /lib/libkeyutils.so.1 > Reading symbols from /usr/lib/sasl2/libsasldb.so.2...done. > Loaded symbols for /usr/lib/sasl2/libsasldb.so.2 > Reading symbols from /usr/lib/libdb-4.6.so...done. > Loaded symbols for /usr/lib/libdb-4.6.so > Reading symbols from /usr/lib/ldap/back_monitor-2.4.so.2...Reading symbols from /usr/lib/debug/usr/lib/ldap/back_monitor-2.4.so.2.4.2...done. > done. > Loaded symbols for /usr/lib/ldap/back_monitor-2.4.so.2 > Reading symbols from /usr/lib/ldap/back_bdb-2.4.so.2...Reading symbols from /usr/lib/debug/usr/lib/ldap/back_bdb-2.4.so.2.4.2...done. > done. > Loaded symbols for /usr/lib/ldap/back_bdb-2.4.so.2 > Reading symbols from /usr/lib/ldap/accesslog-2.4.so.2...Reading symbols from /usr/lib/debug/usr/lib/ldap/accesslog-2.4.so.2.4.2...done. > done. > Loaded symbols for /usr/lib/ldap/accesslog-2.4.so.2 > Reading symbols from /usr/lib/ldap/pw-netscape.so...Reading symbols from /usr/lib/debug/usr/lib/ldap/pw-netscape.so...done. > done. > Loaded symbols for /usr/lib/ldap/pw-netscape.so > Reading symbols from /usr/lib/debug/libnss_dns.so.2...done. > Loaded symbols for /usr/lib/debug/libnss_dns.so.2 > 0xb7b9c492 in pthread_join (threadid=1642560400, thread_return=0x0) > at pthread_join.c:89 > 89 pthread_join.c: No such file or directory. > in pthread_join.c > [New Thread 0x609d1b90 (LWP 6247)] > [New Thread 0x605d1b90 (LWP 6248)] > [New Thread 0x601d1b90 (LWP 6249)] > [New Thread 0x5fd51b90 (LWP 6253)] > [New Thread 0x5f951b90 (LWP 6254)] > [New Thread 0x5f541b90 (LWP 6255)] > [New Thread 0x5f141b90 (LWP 6256)] > [New Thread 0x5ed41b90 (LWP 6257)] > > Program received signal SIGINT, Interrupt. > [Switching to Thread 0xb78878e0 (LWP 5752)] > 0xb7b9c492 in pthread_join (threadid=1642560400, thread_return=0x0) at pthread_join.c:89 > 89 in pthread_join.c > > Thread 14 (Thread 0x5ed41b90 (LWP 6257)): > #0 0xb7b9f8f0 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/debug/libpthread.so.0 > No locals. > #1 0xb7d3f4a2 in __db_pthread_mutex_lock (env=0x8481e40, mutex=262643) at ../dist/../mutex/mut_pthread.c:224 > dbenv = (DB_ENV *) 0x8aabc00 > mutexp = (DB_MUTEX *) 0xa3a12404 > i =<value optimized out> > ret = 0 > #2 0xb7dc36bf in __lock_get_internal (lt=0x8514280, sh_locker=0x61ed1ad8, flags=<value optimized out>, obj=0x5ed40580, lock_mode=DB_LOCK_WRITE, timeout=0, lock=0x5ed40570) at ../dist/../lock/lock.c:946 > newl = (struct __db_lock *) 0x61ead3b8 > lp =<value optimized out> > env = (ENV *) 0x8481e40 > sh_obj = (DB_LOCKOBJ *) 0x61eadea8 > ip = (DB_THREAD_INFO *) 0x0 > ndx = 386 > did_abort = 0 > ihold = 0 > grant_dirty = 0 > no_dd = 0 > ret = 0 > t_ret =<value optimized out> > holder = 0 > sh_off = 342744 > action = TAIL > #3 0xb7dc4528 in __lock_vec (env=0x8481e40, sh_locker=0x61ed1ad8, flags=0, list=0x5ed40540, nlist=2, elistp=0x0) at ../dist/../lock/lock.c:136 > lp = (struct __db_lock *) 0x0 > next_lock = (struct __db_lock *) 0xb7e752fc > lock = {off = 138944064, ndx = 262214, gen = 0, mode = 1590953220} > sh_obj = (DB_LOCKOBJ *) 0x8481e40 > region = (DB_LOCKREGION *) 0x61e7e0c0 > lt = (DB_LOCKTAB *) 0x8514280 > objlist = (DBT *) 0x5ed404a8 > np = (DBT *) 0xb7d3f329 > ndx = 138944064 > did_abort = 350071616 > i = 1 > ret = 0 > run_dd = 0 > upgrade = -1549763400 > writes = 39 > #4 0xb7dc4cd3 in __lock_vec_pp (dbenv=0x8aabc00, lid=2147587473, flags=0, list=0x5ed40540, nlist=2, elistp=0x0) at ../dist/../lock/lock.c:84 > __rep_check = 0 > __t_ret =<value optimized out> > ip = (DB_THREAD_INFO *) 0x0 > env = (ENV *) 0x8481e40 > ret = 0 > #5 0xb73ae35a in bdb_cache_entry_db_relock (bdb=0x854c200, txn=0x11973120, ei=0x8a7b2c0, rw=1, tryOnly=0, lock=0x5ed407a0) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/cache.c:186 > rc =<value optimized out> > lockobj = {data = 0x8a7b2c4, size = 5, ulen = 309427008, dlen = 3085390588, doff = 138944064, app_data = 0x14ddab40, flags = 1590953432} > list = {{op = DB_LOCK_PUT, mode = 1642566176, timeout = 2748494796, obj = 0xb73b6260, lock = {off = 0, ndx = 386, gen = 20331855, mode = DB_LOCK_READ}}, {op = DB_LOCK_GET, mode = DB_LOCK_WRITE, timeout = 1590953380, obj = 0x5ed40580, lock = {off = 193464, ndx = 386, gen = 20331855, mode = DB_LOCK_READ}}} > #6 0xb73aeb1d in bdb_cache_modify (bdb=0x854c200, e=0x89b607c, newAttrs=0x939aabc, txn=0x11973120, lock=0x5ed407a0) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/cache.c:1174 > rc =<value optimized out> > #7 0xb739ce31 in bdb_modify (op=0x5ed40d40, rs=0x5ed40838) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/modify.c:663 > bdb = (struct bdb_info *) 0x854c200 > e = (Entry *) 0x89b607c > ei = (EntryInfo *) 0x8a7b2c0 > manageDSAit = 2 > textbuf = "€Ü\r\bk~\a\bÈ\025é·;¿¹·î+²·k~\a\bÈ\025é·;¿¹·î+²·Œ\006Ô^\030\fñ·ÐT5\026\224\006Ô^G³«·\200]\034\023û\vñ·ô\037¹·hR\b\000\225\003\000\000\000\000\025\000å+\031\000\b\000\000\000\000\000\000\000\200]\034\023Œ\006Ô^\fžñ·ð\026\231\026ð\026\231\026Ø\006Ô^õ\217ð· p\206·ð\026\231\026!\000\000\000\001\000\000\000\fžñ·ð\026\231\0261kš·zûð·ð\026\231\026!\000\000\000(\aÔ^zûð·0\226\207\025ÿÿÿÿ\004\000\000\000m\000\000\017\000\000\000\000ÿÿÿ\017", '\0'<repeats 24 times>... > ltid = (DB_TXN *) 0x11973120 > lt2 = (DB_TXN *) 0x14ddab40 > opinfo = {boi_oe = {oe_next = {sle_next = 0x0}, oe_key = 0x854c200}, boi_txn = 0x11973120, boi_locks = 0x0, boi_err = 0, boi_acl_cache = 0 '\0', boi_flag = 0 '\0'} > dummy = {e_id = 1, e_name = {bv_len = 10, bv_val = 0x853f493 "o=example2"}, e_nname = {bv_len = 10, bv_val = 0x853f49f "o=example2"}, e_attrs = 0x939aabc, e_ocflags = 256, e_bv = {bv_len = 823, bv_val = 0x853f380 "\f"}, e_private = 0x8a7b2c0} > lock = {off = 193464, ndx = 386, gen = 20331855, mode = DB_LOCK_READ} > num_retries = 0 > preread_ctrl = (LDAPControl **) 0x0 > postread_ctrl = (LDAPControl **) 0x0 > ctrls = {0x0, 0x5ed408a4, 0x11052649, 0x5ed408a4, 0x1611d940, 0x5ed40d40} > num_ctrls = 0 > rc = -512 > #8 0x080d5881 in syncrepl_updateCookie (si=0x847e300, op=0x5ed40d40, pdn=<value optimized out>, syncCookie=0x5ed40c00) at /tmp/buildd/openldap-2.4.16/servers/slapd/syncrepl.c:3021 > be = (Backend *) 0x84f5500 > mod = {sml_mod = {sm_desc = 0x853df00, sm_values = 0x1182db80, sm_nvalues = 0x0, sm_numvals = 1, sm_op = 2, sm_flags = 1, sm_type = {bv_len = 10, bv_val = 0x855ead0 "contextCSN"}}, sml_next = 0x0} > first = {bv_len = 32, bv_val = 0x11052630 "20090507123747Z#000000#00#000000"} > rc =<value optimized out> > i = 1 > j =<value optimized out> > len = 32 > cb = {sc_next = 0x0, sc_response = 0x80d2260<null_callback>, sc_cleanup = 0, sc_private = 0x847e300} > rs_modify = {sr_type = REP_RESULT, sr_tag = 0, sr_msgid = 0, sr_err = 0, sr_matched = 0x0, sr_text = 0x0, sr_ref = 0x0, sr_ctrls = 0x0, sr_un = {sru_sasl = {r_sasldata = 0x0}, sru_extended = {r_rspoid = 0x0, r_rspdata = 0x0}, sru_search = {r_entry = 0x0, r_attr_flags = 0, r_operational_attrs = 0x0, r_attrs = 0x0, r_nentries = 0, r_v2ref = 0x0}}, sr_flags = 0} > #9 0x080dafe5 in do_syncrep2 (op=0x5ed40d40, si=0x847e300) at /tmp/buildd/openldap-2.4.16/servers/slapd/syncrepl.c:896 > rctrlp =<value optimized out> > rctrls = (LDAPControl **) 0xfce2a48 > berbuf = {buffer = "\002\000\001", '\0'<repeats 17 times>, " u\005\023åu\005\023åu\005\023", '\0'<repeats 12 times>, "\200", '\0'<repeats 23 times>, "ÿÿÿÿ\025\000\000\000g\215\021\b^\215\021\b\000\000\000\000\214\021Ô^\001", '\0'<repeats 18 times>, "0\n\000\000\000À\017Ô^", '\0'<repeats 28 times>, "\001", '\0'<repeats 11 times>, "\017ë u¶óbW+×·\004á\b#O\210ÊTØüpq\v\215ËB\226.s\rg\224\f¬·\036\0020_¯g-\025ô\037¹·?\017Ô^|\vÔ^\215\037¬· \vÔ^@\016Ô^?\017Ô^[X©·ô\037¹· \vÔ^@\016Ô^\214"..., ialign = 65538, lalign = 65538, falign = 9.18382988e-41, dalign = 3.2380074297143616e-319, palign = 0x10002<Address 0x10002 out of bounds>} > msg = (LDAPMessage *) 0x118e6680 > retoid = 0x0 > retdata = (struct berval *) 0x0 > entry =<value optimized out> > syncstate = 1 > syncUUID = {bv_len = 16, bv_val = 0x130575a7 "\234ý'\234ÏO\020-\232\025s&X]Ùx"} > syncCookie = {ctxcsn = 0x12624f00, octet_str = {bv_len = 44, bv_val = 0x150443f0 "csn=20090507123747Z#000000#00#000000,rid=001"}, rid = 1, sid = -1, numcsns = 1, sids = 0x110796d0, sc_next = {stqe_next = 0x0}} > syncCookie_req = {ctxcsn = 0x151201e0, octet_str = {bv_len = 44, bv_val = 0xfc82240 "csn=20090507123734Z#000000#00#000000,rid=001"}, rid = 1, sid = -1, numcsns = 1, sids = 0x14893f50, sc_next = {stqe_next = 0x0}} > cookie = {bv_len = 44, bv_val = 0x130575b9 "csn=20090507123747Z#000000#00#000000,rid=001"} > rc = 0 > err = 0 > len = 44 > psub = (struct berval *) 0x85c97e0 > modlist = (Modifications *) 0x0 > match =<value optimized out> > m = 344015552 > tout_p = (struct timeval *) 0x5ed40c90 > tout = {tv_sec = 0, tv_usec = 0} > refreshDeletes = 0 > syncUUIDs = (BerVarray) 0x0 > si_tag = 0 > #10 0x080ddca4 in do_syncrepl (ctx=0x5ed41238, arg=0x85c8c60) at /tmp/buildd/openldap-2.4.16/servers/slapd/syncrepl.c:1361 > si = (syncinfo_t *) 0x847e300 > conn = {c_struct_state = 0, c_conn_state = 0, c_conn_idx = -1, c_sd = 0, c_close_reason = 0x0, c_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __kind = 0, __nusers = 0, {__spins = 0, __list = {__next = 0x0}}}, __size = '\0'<repeats 23 times>, __align = 0}, c_sb = 0x0, c_starttime = 0, c_activitytime = 0, c_connid = 4294967295, c_peer_domain = {bv_len = 0, bv_val = 0x81172c9 ""}, c_peer_name = {bv_len = 0, bv_val = 0x81172c9 ""}, c_listener = 0x8119260, c_sasl_bind_mech = {bv_len = 0, bv_val = 0x0}, c_sasl_dn = {bv_len = 0, bv_val = 0x0}, c_sasl_authz_dn = {bv_len = 0, bv_val = 0x0}, c_authz_backend = 0x0, c_authz_cookie = 0x0, c_authz = {sai_method = 0, sai_mech = {bv_len = 0, bv_val = 0x0}, sai_dn = {bv_len = 0, bv_val = 0x0}, sai_ndn = {bv_len = 0, bv_val = 0x0}, sai_ssf = 0, sai_transport_ssf = 0, sai_tls_ssf = 0, sai_sasl_ssf = 0}, c_protocol = 0, c_ops = {stqh_first = 0x0, stqh_last = 0x0}, c_pending_ops = {stqh_first = 0x0, stqh_last = 0x0}, c_writ e1_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __kind = 0, __nusers = 0, {__spins = 0, __list = {__next = 0x0}}}, __size = '\0'<repeats 23 times>, __align = 0}, c_write1_cv = {__data = {__lock = 0, __futex = 0, __total_seq = 0, __wakeup_seq = 0, __woken_seq = 0, __mutex = 0x0, __nwaiters = 0, __broadcast_seq = 0}, __size = '\0'<repeats 47 times>, __align = 0}, c_write2_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __kind = 0, __nusers = 0, {__spins = 0, __list = {__next = 0x0}}}, __size = '\0'<repeats 23 times>, __align = 0}, c_write2_cv = {__data = {__lock = 0, __futex = 0, __total_seq = 0, __wakeup_seq = 0, __woken_seq = 0, __mutex = 0x0, __nwaiters = 0, __broadcast_seq = 0}, __size = '\0'<repeats 47 times>, __align = 0}, c_currentber = 0x0, c_writers = 0, c_sasl_bind_in_progress = 0 '\0', c_writewaiter = 0 '\0', c_is_tls = 0 '\0', c_needs_tls_accept = 0 '\0', c_sasl_layers = 0 '\0', c_sasl_done = 0 '\0', c_sasl_authctx = 0x0, c_sasl_sockctx = 0x0, c _sasl_extra = 0x0, c_sasl_bindop = 0x0, c_pagedresults_state = {ps_be = 0x0, ps_size = 0, ps_count = 0, ps_cookie = 0, ps_cookieval = {bv_len = 0, bv_val = 0x0}}, c_n_ops_received = 0, c_n_ops_executing = 0, c_n_ops_pending = 0, c_n_ops_completed = 0, c_n_get = 0, c_n_read = 0, c_n_write = 0, c_extensions = 0x0, c_clientfunc = 0, c_clientarg = 0x0, c_send_ldap_result = 0x808aea0<slap_send_ldap_result>, c_send_search_entry = 0x80885e0<slap_send_search_entry>, c_send_search_reference = 0x8087da0<slap_send_search_reference>, c_send_ldap_extended = 0, c_send_ldap_intermediate = 0} > opbuf = {ob_op = {o_hdr = 0x5ed40e18, o_tag = 102, o_time = 1241699867, o_tincr = 5, o_bd = 0x84f5500, o_req_dn = {bv_len = 10, bv_val = 0x85c9400 "o=example2"}, o_req_ndn = {bv_len = 10, bv_val = 0x85c9450 "o=example2"}, o_request = {oq_add = {rs_modlist = 0x5ed40874, rs_e = 0x1}, oq_bind = {rb_method = 1590954100, rb_cred = {bv_len = 1, bv_val = 0x0}, rb_edn = {bv_len = 0, bv_val = 0x0}, rb_ssf = 0, rb_mech = {bv_len = 0, bv_val = 0x0}}, oq_compare = {rs_ava = 0x5ed40874}, oq_modify = {rs_mods = {rs_modlist = 0x5ed40874, rs_no_opattrs = 1 '\001'}, rs_increment = 0}, oq_modrdn = {rs_mods = {rs_modlist = 0x5ed40874, rs_no_opattrs = 1 '\001'}, rs_deleteoldrdn = 0, rs_newrdn = {bv_len = 0, bv_val = 0x0}, rs_nnewrdn = {bv_len = 0, bv_val = 0x0}, rs_newSup = 0x0, rs_nnewSup = 0x0}, oq_search = {rs_scope = 1590954100, rs_deref = 1, rs_slimit = 0, rs_tlimit = 0, rs_limit = 0x0, rs_attrsonly = 0, rs_attrs = 0x0, rs_filter = 0x0, rs_filterstr = {bv_len = 0, bv_val = 0x0}}, oq_abandon = {rs_msgid = 1590954100}, oq_cancel = {rs_msgid = 1590954100}, oq_extended = {rs_reqoid = {bv_len = 1590954100, bv_val = 0x1<Address 0x1 out of bounds>}, rs_flags = 0, rs_reqdata = 0x0}, oq_pwdexop = {rs_extended = {rs_reqoid = {bv_len = 1590954100, bv_val = 0x1<Address 0x1 out of bounds>}, rs_flags = 0, rs_reqdata = 0x0}, rs_old = {bv_len = 0, bv_val = 0x0}, rs_new = {bv_len = 0, bv_val = 0x0}, rs_mods = 0x0, rs_modtail = 0x0}}, o_abandon = 0, o_cancel = 0, o_groups = 0x0, o_do_not_cache = 0 '\0', o_is_auth_check = 0 '\0', o_dont_replicate = 1 '\001', o_acl_priv = ACL_NONE, o_nocaching = 0 '\0', o_delete_glue_parent = 0 '\0', o_no_schema_check = 1 '\001', o_no_subordinate_glue = 0 '\0', o_ctrlflag = '\0'<repeats 14 times>, "\002", '\0'<repeats 16 times>, o_controls = 0x5ed40f44, o_authz = {sai_method = 0, sai_mech = {bv_len = 0, bv_val = 0x0}, sai_dn = {bv_len = 18, bv_val = 0x85d7e00 "cn=root,o=example2"}, sai_ndn = {bv_len = 18, bv_val = 0x85d7de0 "cn=root,o=e xample2"}, sai_ssf = 0, sai_transport_ssf = 0, sai_tls_ssf = 0, sai_sasl_ssf = 0}, o_ber = 0x0, o_res_ber = 0x0, o_callback = 0x5ed40894, o_ctrls = 0x0, o_csn = {bv_len = 32, bv_val = 0x169916f0 "20090507123747Z#000000#00#000000"}, o_private = 0x0, o_extra = {slh_first = 0x5ed40788}, o_next = {stqe_next = 0x0}}, ob_hdr = {oh_opid = 0, oh_connid = 4294967295, oh_conn = 0x5ed40fc4, oh_msgid = 0, oh_protocol = 0, oh_tid = 1590958992, oh_threadctx = 0x5ed41238, oh_tmpmemctx = 0x0, oh_tmpmfuncs = 0x8161214, oh_counters = 0x81a62c0, oh_log_prefix = "conn=-1 op=0", '\0'<repeats 243 times>, oh_extensions = 0x0}, ob_controls = {0x5ed40c00, 0x0<repeats 31 times>}} > rc = 139416832 > dostop =<value optimized out> > s =<value optimized out> > i =<value optimized out> > defer =<value optimized out> > fail =<value optimized out> > be = (Backend *) 0x84f5500 > #11 0x08077e6b in connection_read_thread (ctx=0x5ed41238, argv=0x2c3) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1225 > No locals. > #12 0xb7e915c8 in ldap_int_thread_pool_wrapper (xpool=0x84f2210) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/tpool.c:663 > task = (ldap_int_thread_task_t *) 0x141bd400 > work_list =<value optimized out> > ctx = {ltu_id = 1590958992, ltu_key = {{ltk_key = 0x8076090, ltk_data = 0xb85bd20, ltk_free = 0x8076160<conn_counter_destroy>}, {ltk_key = 0x80ced40, ltk_data = 0xd70e000, ltk_free = 0x80cec20<slap_sl_mem_destroy>}, {ltk_key = 0x8aabc00, ltk_data = 0xd5edea0, ltk_free = 0xb73adee0<bdb_reader_free>}, {ltk_key = 0x808b890, ltk_data = 0x165ff8c0, ltk_free = 0x808b680<slap_op_q_destroy>}, {ltk_key = 0xb73a0100, ltk_data = 0xf479000, ltk_free = 0xb73a01f0<search_stack_free>}, {ltk_key = 0x8479400, ltk_data = 0x136dff30, ltk_free = 0xb73adee0<bdb_reader_free>}, {ltk_key = 0x0, ltk_data = 0x139ba600, ltk_free = 0}, {ltk_key = 0x0, ltk_data = 0x0, ltk_free = 0}<repeats 25 times>}} > kctx =<value optimized out> > keyslot = 29 > hash =<value optimized out> > __PRETTY_FUNCTION__ = "ldap_int_thread_pool_wrapper" > #13 0xb7b9bf3b in start_thread (arg=0x5ed41b90) at pthread_create.c:297 > __res =<value optimized out> > __ignore1 =<value optimized out> > __ignore2 =<value optimized out> > pd = (struct pthread *) 0x5ed41b90 > unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1212502028, 0, 4001536, 1590957240, -1138245309, 1736316561}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0xb7b9be9b}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} > not_first_call =<value optimized out> > robust =<value optimized out> > #14 0xb7b22bee in clone () from /usr/lib/debug/libc.so.6 > fstab_state = {fs_fp = 0x0, fs_buffer = 0x0, fs_mntres = {mnt_fsname = 0x0, mnt_dir = 0x0, mnt_type = 0x0, mnt_opts = 0x0, mnt_freq = 0, mnt_passno = 0}, fs_ret = {fs_spec = 0x0, fs_file = 0x0, fs_vfstype = 0x0, fs_mntops = 0x0, fs_type = 0x0, fs_freq = 0, fs_passno = 0}} > __elf_set___libc_subfreeres_element_fstab_free__ = (const void *) 0xb7b60820 > > Thread 13 (Thread 0x5f141b90 (LWP 6256)): > #0 0xb7ba21b4 in __lll_lock_wait () from /usr/lib/debug/libpthread.so.0 > No locals. > #1 0xb7b9d9e5 in _L_lock_89 () from /usr/lib/debug/libpthread.so.0 > No locals. > #2 0xb7b9d2f2 in __pthread_mutex_lock (mutex=0x854c2cc) at pthread_mutex_lock.c:86 > ignore3 = 139772416 > ignore1 = -512 > ignore2 = 128 > oldval =<value optimized out> > retval =<value optimized out> > __PRETTY_FUNCTION__ = "__pthread_mutex_lock" > #3 0xb7e921cd in ldap_pvt_thread_mutex_lock (mutex=0x854c2cc) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/thr_posix.c:296 > No locals. > #4 0xb73ae479 in bdb_cache_lru_link (bdb=0x854c200, ei=0x854c2cc) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/cache.c:127 > No locals. > #5 0xb73afc4b in bdb_cache_find_id (op=0x12881840, tid=0xd585a20, id=575033, eip=0x5f14005c, flag=0, lock=0x5f13ffb4) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/cache.c:970 > bdb = (struct bdb_info *) 0x854c200 > ep = (Entry *) 0x0 > rc = 144760188 > load = 1 > ei = {bei_parent = 0x0, bei_id = 575033, bei_lockpad = 0, bei_state = 0, bei_finders = 0, bei_nrdn = {bv_len = 0, bv_val = 0x0}, bei_e = 0x0, bei_kids = 0x0, bei_kids_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __kind = 0, __nusers = 0, {__spins = 0, __list = {__next = 0x0}}}, __size = '\0'<repeats 23 times>, __align = 0}, bei_lrunext = 0x0, bei_lruprev = 0x0} > #6 0xb73a1fb0 in bdb_search (op=0x12881840, rs=0x5f141148) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/search.c:705 > scopeok = 1 > bdb = (struct bdb_info *) 0x854c200 > id = 575033 > cursor = 1 > lastid = 4294967295 > candidates = {1, 575033, 1073969, 1061031, 11, 18, 22, 23, 24, 25, 26, 27, 31, 32, 34, 43, 44, 45, 46, 47, 48, 49, 53, 57, 59, 62, 63, 64, 65, 81, 82, 83, 84, 86, 87, 94, 112, 113, 119, 120, 127, 128, 129, 130, 131, 132, 143, 144, 173, 174, 175, 176, 177, 198, 199, 207, 208, 209, 210, 211, 212, 213, 214, 229, 230, 239, 240, 241, 242, 243, 244, 246, 267, 270, 273, 275, 276, 285, 294, 295, 296, 303, 308, 309, 310, 333, 334, 335, 336, 337, 338, 342, 352, 353, 354, 355, 356, 357, 358, 365, 366, 367, 368, 369, 370, 371, 372, 382, 383, 384, 387, 396, 397, 403, 405, 413, 414, 416, 448, 450, 451, 452, 453, 454, 459, 460, 466, 467, 471, 472, 475, 476, 477, 478, 488, 489, 490, 491, 500, 501, 502, 503, 504, 505, 506, 507, 521, 522, 523, 524, 525, 530, 533, 537, 539, 540, 551, 552, 553, 558, 559, 567, 574, 575, 576, 577, 578, 579, 580, 581, 582, 594, 595, 596, 597, 608, 615, 616, 619, 620, 635, 653, 654, 663, 664, 665, 666, 674, 675, 676, 682, 683, 684, 685, 686, 687, 702, 703 , 704, 706...} > scopes = {0<repeats 63212 times>, 3081270564, 0, 0, 0, 3081270564, 0, 0, 0, 0, 0, 0, 4294967295, 3081270564, 0, 429496729, 4294967295, 3081269297, 83886080, 429496729, 2576980377, 0, 83886080, 0, 4294967295, 3081269297, 0, 429496729, 2576980377, 0, 83886080, 0, 0, 0, 0, 0, 0, 0, 0, 0, 429496729, 805306368, 0, 806607808, 1595136992, 10, 3082362868, 1595136992, 2, 1595136968, 3081267823, 1595136992, 1595138856, 10, 0, 0, 1, 1595138876, 3081390272, 1595138792, 0, 10, 0, 1694498864, 808464482, 0<repeats 41 times>, 3081506323, 0, 0, 0, 3081506323, 0, 3082362868, 10, 1595139028, 0, 3082362868, 10, 3081506323, 1595137272, 3081455840, 1595138880, 1595139060, 0, 3082362868, 10, 0, 1595137304, 3081455840, 1595138912, 3082225548, 10, 3081506323, 3082225548, 1595137280, 0, 1595139060, 0, 3082362868, 3086054326, 1, 1595138876, 3081330375, 1595138912, 3086054326, 1, 10, 0, 1595139108, 0, 4294967244, 4576, 1595138960, 1595138924, 3081329028, 1595138960, 3086054614, 15, 0, 1595139 028, 4294967295, 1595138740, 3081332152, 0, 0, 0, 0, 1595139060, 4294967295, 4294967295, 58, 1595139076, 0, 4294967295, 58, 3086054325, 3086054276, 0, 1595139164, 1595139108, 0, 4294967295, 58, 3086054325, 3086054276, 0, 1595139196, 10, 0, 0, 0, 0, 10, 1595138739, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1931476992, 0<repeats 16 times>, 1595139670, 0, 1595139204, 1595138691, 1595139686, 0, 1595139220...} > e = (Entry *) 0x89b607c > base = {e_id = 1, e_name = {bv_len = 3085447460, bv_val = 0xfcb2fc0 "\002"}, e_nname = {bv_len = 10, bv_val = 0xebd6940 "o=example2"}, e_attrs = 0xb7e83124, e_ocflags = 264974272, e_bv = {bv_len = 1595146384, bv_val = 0x5f13ff88 "øÿ\023_Û§ç·À/Ë\017Üÿ\023_"}, e_private = 0x8a7b2c0} > e_root = (Entry *) 0x89b6004 > matched = (Entry *) 0x0 > ei = (EntryInfo *) 0x121d5940 > realbase = {bv_len = 10, bv_val = 0xebd6940 "o=example2"} > mask =<value optimized out> > manageDSAit = 0 > tentries = 1 > nentries = 1 > idflag = 0 > lock = {off = 225824, ndx = 873, gen = 18203333, mode = DB_LOCK_WRITE} > opinfo = (struct bdb_op_info *) 0x0 > ltid = (DB_TXN *) 0xd585a20 > oex =<value optimized out> > #7 0x080796b3 in fe_op_search (op=0x12881840, rs=0x5f141148) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:366 > bd = (BackendDB *) 0x8165f00 > #8 0x08079f28 in do_search (op=0x12881840, rs=0x5f141148) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:217 > base = {bv_len = 10, bv_val = 0xec23308 "o=example2"} > siz = 1 > i = 0 > #9 0x080772ae in connection_operation (ctx=0x5f141238, arg_v=0x12881840) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1097 > rc =<value optimized out> > rs = {sr_type = REP_RESULT, sr_tag = 0, sr_msgid = 0, sr_err = 0, sr_matched = 0x0, sr_text = 0x0, sr_ref = 0x0, sr_ctrls = 0x0, sr_un = {sru_sasl = {r_sasldata = 0x0}, sru_extended = {r_rspoid = 0x0, r_rspdata = 0x0}, sru_search = {r_entry = 0x0, r_attr_flags = 0, r_operational_attrs = 0x0, r_attrs = 0x0, r_nentries = 0, r_v2ref = 0x0}}, sr_flags = 0} > tag = 99 > opidx = SLAP_OP_SEARCH > conn = (Connection *) 0x863c0c0 > memctx = (void *) 0xd5feda0 > memctx_null = (void *) 0x0 > __PRETTY_FUNCTION__ = "connection_operation" > #10 0x08077ce7 in connection_read_thread (ctx=0x5f141238, argv=0x2f0) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1223 > No locals. > #11 0xb7e915c8 in ldap_int_thread_pool_wrapper (xpool=0x84f2210) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/tpool.c:663 > task = (ldap_int_thread_task_t *) 0x14abee00 > work_list =<value optimized out> > ctx = {ltu_id = 1595153296, ltu_key = {{ltk_key = 0x8076090, ltk_data = 0xb85be10, ltk_free = 0x8076160<conn_counter_destroy>}, {ltk_key = 0x80ced40, ltk_data = 0xd5feda0, ltk_free = 0x80cec20<slap_sl_mem_destroy>}, {ltk_key = 0x808b890, ltk_data = 0x1393a580, ltk_free = 0x808b680<slap_op_q_destroy>}, {ltk_key = 0x8aabc00, ltk_data = 0xd585a20, ltk_free = 0xb73adee0<bdb_reader_free>}, {ltk_key = 0xb73a0100, ltk_data = 0xe3c1000, ltk_free = 0xb73a01f0<search_stack_free>}, {ltk_key = 0x8479400, ltk_data = 0x12901a20, ltk_free = 0xb73adee0<bdb_reader_free>}, {ltk_key = 0x0, ltk_data = 0x1475d400, ltk_free = 0}, {ltk_key = 0x0, ltk_data = 0x0, ltk_free = 0}<repeats 25 times>}} > kctx =<value optimized out> > keyslot = 990 > hash =<value optimized out> > __PRETTY_FUNCTION__ = "ldap_int_thread_pool_wrapper" > #12 0xb7b9bf3b in start_thread (arg=0x5f141b90) at pthread_create.c:297 > __res =<value optimized out> > __ignore1 =<value optimized out> > __ignore2 =<value optimized out> > pd = (struct pthread *) 0x5f141b90 > unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1212502028, 0, 4001536, 1595151544, 1009238336, 1736316561}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0xb7b9be9b}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} > not_first_call =<value optimized out> > robust =<value optimized out> > #13 0xb7b22bee in clone () from /usr/lib/debug/libc.so.6 > fstab_state = {fs_fp = 0x0, fs_buffer = 0x0, fs_mntres = {mnt_fsname = 0x0, mnt_dir = 0x0, mnt_type = 0x0, mnt_opts = 0x0, mnt_freq = 0, mnt_passno = 0}, fs_ret = {fs_spec = 0x0, fs_file = 0x0, fs_vfstype = 0x0, fs_mntops = 0x0, fs_type = 0x0, fs_freq = 0, fs_passno = 0}} > __elf_set___libc_subfreeres_element_fstab_free__ = (const void *) 0xb7b60820 > Current language: auto; currently asm > > Thread 12 (Thread 0x5f541b90 (LWP 6255)): > #0 0xb7b9f8f0 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/debug/libpthread.so.0 > No locals. > #1 0xb7d3f4a2 in __db_pthread_mutex_lock (env=0x8481e40, mutex=262793) at ../dist/../mutex/mut_pthread.c:224 > dbenv = (DB_ENV *) 0x8aabc00 > mutexp = (DB_MUTEX *) 0xa3a15e9c > i =<value optimized out> > ret = 0 > #2 0xb7dc36bf in __lock_get_internal (lt=0x8514280, sh_locker=0x61ed68a8, flags=<value optimized out>, obj=0x5f47fd50, lock_mode=DB_LOCK_READ, timeout=0, lock=0x5f53ffb4) at ../dist/../lock/lock.c:946 > newl = (struct __db_lock *) 0x61ead188 > lp =<value optimized out> > env = (ENV *) 0x8481e40 > sh_obj = (DB_LOCKOBJ *) 0x61eadea8 > ip = (DB_THREAD_INFO *) 0x0 > ndx = 386 > did_abort = 138944064 > ihold = 0 > grant_dirty = 1 > no_dd = 1 > ret = 0 > t_ret =<value optimized out> > holder = 0 > sh_off = 362664 > action = TAIL > #3 0xb7dc3e51 in __lock_get_pp (dbenv=0x8aabc00, locker=2147483852, flags=0, obj=0x5f47fd50, lock_mode=DB_LOCK_READ, lock=0x5f53ffb4) at ../dist/../lock/lock.c:423 > __rep_check = 0 > __t_ret =<value optimized out> > ip = (DB_THREAD_INFO *) 0x0 > env = (ENV *) 0x8481e40 > ret = 0 > #4 0xb73ae1f4 in bdb_cache_entry_db_lock (bdb=0x854c200, txn=<value optimized out>, ei=0x8a7b2c0, rw=0, tryOnly=0, lock=0x5f53ffb4) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/cache.c:221 > rc =<value optimized out> > lockobj = {data = 0x8a7b2c4, size = 5, ulen = 1598553608, dlen = 3085723352, doff = 145208000, app_data = 0x0, flags = 1598553464} > #5 0xb73af8d9 in bdb_cache_find_id (op=0x12fabb80, tid=0xd5edd80, id=1, eip=0x5f47fe38, flag=0, lock=0x5f53ffb4) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/cache.c:951 > bdb = (struct bdb_info *) 0x854c200 > ep = (Entry *) 0x0 > rc =<value optimized out> > load = 0 > ei = {bei_parent = 0x0, bei_id = 1, bei_lockpad = 0, bei_state = 0, bei_finders = 0, bei_nrdn = {bv_len = 0, bv_val = 0x0}, bei_e = 0x0, bei_kids = 0x0, bei_kids_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __kind = 0, __nusers = 0, {__spins = 0, __list = {__next = 0x0}}}, __size = '\0'<repeats 23 times>, __align = 0}, bei_lrunext = 0x0, bei_lruprev = 0x0} > #6 0xb73a8917 in bdb_dn2entry (op=0x12fabb80, tid=0xd5edd80, dn=0x12fabb9c, e=0x5f54005c, matched=1, lock=0x5f53ffb4) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/dn2entry.c:67 > ei = (EntryInfo *) 0x8a7b2c0 > rc = 0 > rc2 =<value optimized out> > #7 0xb73a058e in bdb_search (op=0x12fabb80, rs=0x5f541148) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/search.c:373 > bdb = (struct bdb_info *) 0x854c200 > id =<value optimized out> > cursor =<value optimized out> > lastid = 4294967295 > candidates = {1, 93085, 1073969, 524560, 524573, 524575, 524889, 524999, 525116, 525129, 525138, 525264, 525273, 525277, 525278, 525279, 525280, 525281, 525283, 525284, 525285, 525286, 525287, 525288, 525289, 525290, 525291, 525292, 525293, 525294, 525295, 525296, 525297, 525298, 525299, 525300, 525301, 525302, 525303, 525304, 525305, 525306, 525307, 525308, 525309, 525310, 525311, 525312, 525313, 525314, 525315, 525316, 525317, 525318, 525319, 525320, 525321, 525322, 525323, 525324, 525325, 525326, 525327, 525328, 525329, 525330, 525331, 525332, 525333, 525334, 525335, 525336, 525337, 525338, 525339, 525340, 525341, 525342, 525343, 525344, 525345, 525346, 525347, 525348, 525349, 525350, 525351, 525352, 525353, 525354, 525355, 525356, 525357, 525358, 525359, 525360, 525361, 525362, 525363, 525364, 525365, 525366, 525367, 525368, 525369, 525370, 525371, 525372, 525373, 525374, 525375, 525376, 525377, 525378, 525379, 525380, 525381, 525382, 525383, 525384, 525385, 52 5386, 525387, 525388, 525389, 525390, 525391, 525392, 525393, 525394, 525395, 525396, 525397, 525398, 525399, 525400, 525401, 525402, 525403, 525404, 525405, 525406, 525407, 525408, 525409, 525410, 525411, 525412, 525413, 525414, 525415, 525416, 525417, 525418, 525419, 525420, 525421, 525422, 525423, 525424, 525425, 525426, 525427, 525428, 525429, 525430, 525431, 525432, 525433, 525434, 525435, 525436, 525437, 525438, 525439, 525440, 525441, 525442, 525443, 525444, 525445, 525446, 525447, 525448, 525449, 525450, 525451, 525452, 525453, 525454, 525455, 525456, 525457, 525458, 525459, 525460, 525461, 525462, 525463, 525464...} > scopes = {0<repeats 61651 times>, 3081270564, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4294967295, 3081269297, 0, 429496729, 2576980377, 0, 83886080, 0, 0, 0, 0, 0, 0, 0, 0, 0, 429496729, 805306368, 0, 805306368, 1599325008, 0, 3082362868, 1599325008, 2, 1599324980, 3081267823, 1599325008, 1599326868, 10, 0, 0, 1, 1599326888, 3081390272, 1599326804, 0, 10, 0, 0, 1694498864, 808464482, 0<repeats 52 times>, 3081506323, 0, 0, 0, 1599327072, 0, 3082362868, 10, 0, 1599325316, 3081455840, 1599326924, 3082225548, 10, 3081506323, 3082225548, 1599325292, 0, 1599327072, 0, 3082362868, 3086054326, 1, 1599326888, 3081330375, 1599326924, 3086054326, 1, 10, 0, 1599327120, 0, 4294967244, 4576, 1599326972, 1599326936, 3081329028, 1599326972, 3086054614, 15, 0, 0, 0, 1599326752, 3081332152, 0, 0, 0, 0, 1599327072, 4294967295, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1599327120, 0, 4294967295, 58, 3086054325, 3086054276, 0, 1599327208, 10, 11, 0, 0, 0, 10, 1599326751, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 193147 6992, 0<repeats 28 times>, 1599327730, 0, 1599327264, 1599326751, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3086054327, 1599326752, 4294967295, 0<repeats 58 times>, 1599325996, 3081502811, 1599326916, 1599326916...} > e = (Entry *) 0x0 > base = {e_id = 55836504, e_name = {bv_len = 3085447460, bv_val = 0x152d53c0 "\002"}, e_nname = {bv_len = 238458260, bv_val = 0x353ff68<Address 0x353ff68 out of bounds>}, e_attrs = 0xb7e83124, e_ocflags = 355292096, e_bv = {bv_len = 1599340688, bv_val = 0x5f53ff88 "øÿS_Û§ç·ÀS-\025ÜÿS_"}, e_private = 0xb7e7a3c9} > e_root = (Entry *) 0x89b6004 > matched = (Entry *) 0x0 > ei = (EntryInfo *) 0x0 > realbase = {bv_len = 0, bv_val = 0x0} > mask =<value optimized out> > manageDSAit = 0 > tentries =<value optimized out> > nentries =<value optimized out> > idflag =<value optimized out> > lock = {off = 3085447460, ndx = 386, gen = 4, mode = 238458258} > opinfo = (struct bdb_op_info *) 0x0 > ltid = (DB_TXN *) 0xd5edd80 > oex =<value optimized out> > #8 0x080796b3 in fe_op_search (op=0x12fabb80, rs=0x5f541148) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:366 > bd = (BackendDB *) 0x8165f00 > #9 0x08079f28 in do_search (op=0x12fabb80, rs=0x5f541148) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:217 > base = {bv_len = 10, bv_val = 0xe369548 "o=example2"} > siz = 1 > i = 0 > #10 0x080772ae in connection_operation (ctx=0x5f541238, arg_v=0x12fabb80) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1097 > rc =<value optimized out> > rs = {sr_type = REP_RESULT, sr_tag = 0, sr_msgid = 0, sr_err = 0, sr_matched = 0x0, sr_text = 0x0, sr_ref = 0x0, sr_ctrls = 0x0, sr_un = {sru_sasl = {r_sasldata = 0x0}, sru_extended = {r_rspoid = 0x0, r_rspdata = 0x0}, sru_search = {r_entry = 0x0, r_attr_flags = 0, r_operational_attrs = 0x0, r_attrs = 0x0, r_nentries = 0, r_v2ref = 0x0}}, sr_flags = 0} > tag = 99 > opidx = SLAP_OP_SEARCH > conn = (Connection *) 0x868cd6c > memctx = (void *) 0xd5fe680 > memctx_null = (void *) 0x0 > __PRETTY_FUNCTION__ = "connection_operation" > #11 0x08077ce7 in connection_read_thread (ctx=0x5f541238, argv=0x5e7) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1223 > No locals. > #12 0xb7e915c8 in ldap_int_thread_pool_wrapper (xpool=0x84f2210) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/tpool.c:663 > task = (ldap_int_thread_task_t *) 0x1576c8c0 > work_list =<value optimized out> > ctx = {ltu_id = 1599347600, ltu_key = {{ltk_key = 0x8076090, ltk_data = 0xb85ba50, ltk_free = 0x8076160<conn_counter_destroy>}, {ltk_key = 0x80ced40, ltk_data = 0xd5fe680, ltk_free = 0x80cec20<slap_sl_mem_destroy>}, {ltk_key = 0x808b890, ltk_data = 0x14bbd840, ltk_free = 0x808b680<slap_op_q_destroy>}, {ltk_key = 0x8aabc00, ltk_data = 0xd5edd80, ltk_free = 0xb73adee0<bdb_reader_free>}, {ltk_key = 0xb73a0100, ltk_data = 0xfe38000, ltk_free = 0xb73a01f0<search_stack_free>}, {ltk_key = 0x8479400, ltk_data = 0x126a61b0, ltk_free = 0xb73adee0<bdb_reader_free>}, {ltk_key = 0x0, ltk_data = 0x13cb0600, ltk_free = 0}, {ltk_key = 0x0, ltk_data = 0x0, ltk_free = 0}<repeats 25 times>}} > kctx =<value optimized out> > keyslot = 926 > hash =<value optimized out> > __PRETTY_FUNCTION__ = "ldap_int_thread_pool_wrapper" > #13 0xb7b9bf3b in start_thread (arg=0x5f541b90) at pthread_create.c:297 > __res =<value optimized out> > __ignore1 =<value optimized out> > __ignore2 =<value optimized out> > pd = (struct pthread *) 0x5f541b90 > unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1212502028, 0, 4001536, 1599345848, -1138245312, 1736316561}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0xb7b9be9b}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} > not_first_call =<value optimized out> > robust =<value optimized out> > #14 0xb7b22bee in clone () from /usr/lib/debug/libc.so.6 > fstab_state = {fs_fp = 0x0, fs_buffer = 0x0, fs_mntres = {mnt_fsname = 0x0, mnt_dir = 0x0, mnt_type = 0x0, mnt_opts = 0x0, mnt_freq = 0, mnt_passno = 0}, fs_ret = {fs_spec = 0x0, fs_file = 0x0, fs_vfstype = 0x0, fs_mntops = 0x0, fs_type = 0x0, fs_freq = 0, fs_passno = 0}} > __elf_set___libc_subfreeres_element_fstab_free__ = (const void *) 0xb7b60820 > > Thread 11 (Thread 0x5f951b90 (LWP 6254)): > #0 0xb7ba21b4 in __lll_lock_wait () from /usr/lib/debug/libpthread.so.0 > No locals. > #1 0xb7b9d9e5 in _L_lock_89 () from /usr/lib/debug/libpthread.so.0 > No locals. > #2 0xb7b9d2f2 in __pthread_mutex_lock (mutex=0x854c2cc) at pthread_mutex_lock.c:86 > ignore3 = 139772416 > ignore1 = -512 > ignore2 = 128 > oldval =<value optimized out> > retval =<value optimized out> > __PRETTY_FUNCTION__ = "__pthread_mutex_lock" > #3 0xb7e921cd in ldap_pvt_thread_mutex_lock (mutex=0x854c2cc) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/thr_posix.c:296 > No locals. > #4 0xb73ae479 in bdb_cache_lru_link (bdb=0x854c200, ei=0x854c2cc) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/cache.c:127 > No locals. > #5 0xb73afc4b in bdb_cache_find_id (op=0x130b1840, tid=0xd5edcf0, id=103791, eip=0x5f95005c, flag=0, lock=0x5f94ffb4) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/cache.c:970 > bdb = (struct bdb_info *) 0x854c200 > ep = (Entry *) 0x0 > rc = 144727228 > load = 1 > ei = {bei_parent = 0x0, bei_id = 103791, bei_lockpad = 0, bei_state = 0, bei_finders = 0, bei_nrdn = {bv_len = 0, bv_val = 0x0}, bei_e = 0x0, bei_kids = 0x0, bei_kids_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __kind = 0, __nusers = 0, {__spins = 0, __list = {__next = 0x0}}}, __size = '\0'<repeats 23 times>, __align = 0}, bei_lrunext = 0x0, bei_lruprev = 0x0} > #6 0xb73a1fb0 in bdb_search (op=0x130b1840, rs=0x5f951148) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/search.c:705 > scopeok = 1 > bdb = (struct bdb_info *) 0x854c200 > id = 103791 > cursor = 1 > lastid = 4294967295 > candidates = {1, 103791, 1073969, 1061031, 524573, 524575, 524889, 524999, 525116, 525129, 525138, 525264, 525273, 525277, 525278, 525279, 525280, 525281, 525283, 525284, 525285, 525286, 525287, 525288, 525289, 525290, 525291, 525292, 525293, 525294, 525295, 525296, 525297, 525298, 525299, 525300, 525301, 525302, 525303, 525304, 525305, 525306, 525307, 525308, 525309, 525310, 525311, 525312, 525313, 525314, 525315, 525316, 525317, 525318, 525319, 525320, 525321, 525322, 525323, 525324, 525325, 525326, 525327, 525328, 525329, 525330, 525331, 525332, 525333, 525334, 525335, 525336, 525337, 525338, 525339, 525340, 525341, 525342, 525343, 525344, 525345, 525346, 525347, 525348, 525349, 525350, 525351, 525352, 525353, 525354, 525355, 525356, 525357, 525358, 525359, 525360, 525361, 525362, 525363, 525364, 525365, 525366, 525367, 525368, 525369, 525370, 525371, 525372, 525373, 525374, 525375, 525376, 525377, 525378, 525379, 525380, 525381, 525382, 525383, 525384, 525385, 525386, 525387, 525388, 525389, 525390, 525391, 525392, 525393, 525394, 525395, 525396, 525397, 525398, 525399, 525400, 525401, 525402, 525403, 525404, 525405, 525406, 525407, 525408, 525409, 525410, 525411, 525412, 525413, 525414, 525415, 525416, 525417, 525418, 525419, 525420, 525421, 525422, 525423, 525424, 525425, 525426, 525427, 525428, 525429, 525430, 525431, 525432, 525433, 525434, 525435, 525436, 525437, 525438, 525439, 525440, 525441, 525442, 525443, 525444, 525445, 525446, 525447, 525448, 525449, 525450, 525451, 525452, 525453, 525454, 525455, 525456, 525457, 525458, 525459, 525460, 525461, 525462, 525463, 525464...} > scopes = {0<repeats 62722 times>, 3081270564, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4294967295, 3081269297, 0, 429496729, 2576980377, 0, 83886080, 0, 0, 0, 0, 0, 0, 0, 0, 0, 429496729, 805306368, 0, 805306368, 1603589136, 0, 3082362868, 1603589136, 2, 1603589104, 3081267823, 1603589136, 1603590992, 10, 0, 0, 1, 1603591012, 3081390272, 1603590928, 0, 10, 0, 0, 0, 1694498864, 808464482, 0<repeats 51 times>, 3081506323, 0, 0, 0, 1603591196, 0, 3082362868, 10, 0, 1603589440, 3081455840, 1603591048, 3082225548, 10, 3081506323, 3082225548, 1603589416, 0, 1603591196, 0, 3082362868, 3086054326, 1, 1603591012, 3081330375, 1603591048, 3086054326, 1, 10, 0, 1603591244, 0, 4294967244, 4576, 1603591096, 1603591060, 3081329028, 1603591096, 3086054614, 15, 0, 0, 0, 1603590876, 3081332152, 0, 0, 0, 0, 1603591196, 4294967295, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1603591244, 0, 4294967295, 58, 3086054325, 3086054276, 0, 1603591332, 10, 11, 0, 0, 0, 10, 1603590875, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 193 1476992, 0<repeats 28 times>, 1603591854, 0, 1603591388, 1603590875, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3086054327, 1603590876, 4294967295, 0<repeats 58 times>, 1603590120, 3081502811, 1603591040...} > e = (Entry *) 0x89bad34 > base = {e_id = 2, e_name = {bv_len = 23, bv_val = 0xfbad8001<Address 0xfbad8001 out of bounds>}, e_nname = {bv_len = 22, bv_val = 0x13b4db20 "ou=services,o=example2"}, e_attrs = 0xb7e83124, e_ocflags = 337351856, e_bv = {bv_len = 1603600360, bv_val = 0x5f94ff88 "øÿ\224_ÀŠç·°\224\033\024èÿ\224_äÿ\224_"}, e_private = 0x8a7d900} > e_root = (Entry *) 0x89b6004 > matched = (Entry *) 0x0 > ei = (EntryInfo *) 0x135355c0 > realbase = {bv_len = 22, bv_val = 0x13b4db20 "ou=services,o=example2"} > mask =<value optimized out> > manageDSAit = 0 > tentries = 1 > nentries = 1 > idflag = 0 > lock = {off = 83224, ndx = 522, gen = 16431312, mode = DB_LOCK_WRITE} > opinfo = (struct bdb_op_info *) 0x0 > ltid = (DB_TXN *) 0xd5edcf0 > oex =<value optimized out> > #7 0x080796b3 in fe_op_search (op=0x130b1840, rs=0x5f951148) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:366 > bd = (BackendDB *) 0x8165f00 > #8 0x08079f28 in do_search (op=0x130b1840, rs=0x5f951148) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:217 > base = {bv_len = 22, bv_val = 0x10fb84d8 "ou=services,o=example2"} > siz = 0 > i = 0 > #9 0x080772ae in connection_operation (ctx=0x5f951238, arg_v=0x130b1840) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1097 > rc =<value optimized out> > rs = {sr_type = REP_RESULT, sr_tag = 0, sr_msgid = 0, sr_err = 0, sr_matched = 0x0, sr_text = 0x0, sr_ref = 0x0, sr_ctrls = 0x0, sr_un = {sru_sasl = {r_sasldata = 0x0}, sru_extended = {r_rspoid = 0x0, r_rspdata = 0x0}, sru_search = {r_entry = 0x0, r_attr_flags = 0, r_operational_attrs = 0x0, r_attrs = 0x0, r_nentries = 0, r_v2ref = 0x0}}, sr_flags = 0} > tag = 99 > opidx = SLAP_OP_SEARCH > conn = (Connection *) 0x864d4a8 > memctx = (void *) 0xd5fe660 > memctx_null = (void *) 0x0 > __PRETTY_FUNCTION__ = "connection_operation" > #10 0x08077ce7 in connection_read_thread (ctx=0x5f951238, argv=0x392) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1223 > No locals. > #11 0xb7e915c8 in ldap_int_thread_pool_wrapper (xpool=0x84f2210) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/tpool.c:663 > task = (ldap_int_thread_task_t *) 0x13f1c200 > work_list =<value optimized out> > ctx = {ltu_id = 1603607440, ltu_key = {{ltk_key = 0x8076090, ltk_data = 0xb85bc30, ltk_free = 0x8076160<conn_counter_destroy>}, {ltk_key = 0x80ced40, ltk_data = 0xd5fe660, ltk_free = 0x80cec20<slap_sl_mem_destroy>}, {ltk_key = 0x8aabc00, ltk_data = 0xd5edcf0, ltk_free = 0xb73adee0<bdb_reader_free>}, {ltk_key = 0x808b890, ltk_data = 0x1308edc0, ltk_free = 0x808b680<slap_op_q_destroy>}, {ltk_key = 0xb73a0100, ltk_data = 0xdb69000, ltk_free = 0xb73a01f0<search_stack_free>}, {ltk_key = 0x8479400, ltk_data = 0x11f1c6c0, ltk_free = 0xb73adee0<bdb_reader_free>}, {ltk_key = 0x0, ltk_data = 0x12f60200, ltk_free = 0}, {ltk_key = 0x0, ltk_data = 0x0, ltk_free = 0}<repeats 25 times>}} > kctx =<value optimized out> > keyslot = 255 > hash =<value optimized out> > __PRETTY_FUNCTION__ = "ldap_int_thread_pool_wrapper" > #12 0xb7b9bf3b in start_thread (arg=0x5f951b90) at pthread_create.c:297 > __res =<value optimized out> > __ignore1 =<value optimized out> > __ignore2 =<value optimized out> > pd = (struct pthread *) 0x5f951b90 > unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1212502028, 0, 4001536, 1603605688, 1042792769, 1736316561}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0xb7b9be9b}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} > not_first_call =<value optimized out> > robust =<value optimized out> > #13 0xb7b22bee in clone () from /usr/lib/debug/libc.so.6 > fstab_state = {fs_fp = 0x0, fs_buffer = 0x0, fs_mntres = {mnt_fsname = 0x0, mnt_dir = 0x0, mnt_type = 0x0, mnt_opts = 0x0, mnt_freq = 0, mnt_passno = 0}, fs_ret = {fs_spec = 0x0, fs_file = 0x0, fs_vfstype = 0x0, fs_mntops = 0x0, fs_type = 0x0, fs_freq = 0, fs_passno = 0}} > __elf_set___libc_subfreeres_element_fstab_free__ = (const void *) 0xb7b60820 > > Thread 10 (Thread 0x5fd51b90 (LWP 6253)): > #0 0xb7ba21b4 in __lll_lock_wait () from /usr/lib/debug/libpthread.so.0 > No locals. > #1 0xb7b9d9e5 in _L_lock_89 () from /usr/lib/debug/libpthread.so.0 > No locals. > #2 0xb7b9d2f2 in __pthread_mutex_lock (mutex=0x854c2cc) at pthread_mutex_lock.c:86 > ignore3 = 139772416 > ignore1 = -512 > ignore2 = 128 > oldval =<value optimized out> > retval =<value optimized out> > __PRETTY_FUNCTION__ = "__pthread_mutex_lock" > #3 0xb7e921cd in ldap_pvt_thread_mutex_lock (mutex=0x854c2cc) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/thr_posix.c:296 > No locals. > #4 0xb73ae479 in bdb_cache_lru_link (bdb=0x854c200, ei=0x854c2cc) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/cache.c:127 > No locals. > #5 0xb73afc4b in bdb_cache_find_id (op=0x13bc7600, tid=0xd5ed510, id=378470, eip=0x5fd50fe8, flag=0, lock=0x5fd51034) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/cache.c:970 > bdb = (struct bdb_info *) 0x854c200 > ep = (Entry *) 0x0 > rc = 0 > load = 1607798760 > ei = {bei_parent = 0x0, bei_id = 378470, bei_lockpad = 0, bei_state = 0, bei_finders = 0, bei_nrdn = {bv_len = 0, bv_val = 0x0}, bei_e = 0x0, bei_kids = 0x0, bei_kids_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __kind = 0, __nusers = 0, {__spins = 0, __list = {__next = 0x0}}}, __size = '\0'<repeats 23 times>, __align = 0}, bei_lrunext = 0x0, bei_lruprev = 0x0} > #6 0xb73a8917 in bdb_dn2entry (op=0x13bc7600, tid=0xd5ed510, dn=0x13bc761c, e=0x5fd51048, matched=1, lock=0x5fd51034) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/dn2entry.c:67 > ei = (EntryInfo *) 0x163ecb80 > rc = 0 > rc2 =<value optimized out> > #7 0xb7398cd8 in bdb_bind (op=0x13bc7600, rs=0x5fd51148) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/bind.c:70 > e =<value optimized out> > a =<value optimized out> > ei =<value optimized out> > password = (AttributeDescription *) 0x8551da0 > rtxn = (DB_TXN *) 0xd5ed510 > lock = {off = 92504, ndx = 364, gen = 8554211, mode = DB_LOCK_WRITE} > __PRETTY_FUNCTION__ = "bdb_bind" > #8 0x080959cc in fe_op_bind (op=0x13bc7600, rs=0x5fd51148) at /tmp/buildd/openldap-2.4.16/servers/slapd/bind.c:383 > bd = (BackendDB *) 0x8165f00 > #9 0x08096502 in do_bind (op=0x13bc7600, rs=0x5fd51148) at /tmp/buildd/openldap-2.4.16/servers/slapd/bind.c:205 > ber = (BerElement *) 0x14e79000 > version = 3 > method = 128 > mech = {bv_len = 0, bv_val = 0x0} > dn = {bv_len = 74, bv_val = 0x15e0c24a "uid=stevehouse,dc=example2net,dc=net,ou=example2net,ou=services,o=example2"} > tag =<value optimized out> > be =<value optimized out> > #10 0x080772ae in connection_operation (ctx=0x5fd51238, arg_v=0x13bc7600) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1097 > rc =<value optimized out> > rs = {sr_type = REP_RESULT, sr_tag = 0, sr_msgid = 0, sr_err = 0, sr_matched = 0x0, sr_text = 0x0, sr_ref = 0x0, sr_ctrls = 0x0, sr_un = {sru_sasl = {r_sasldata = 0x0}, sru_extended = {r_rspoid = 0x0, r_rspdata = 0x0}, sru_search = {r_entry = 0x0, r_attr_flags = 0, r_operational_attrs = 0x0, r_attrs = 0x0, r_nentries = 0, r_v2ref = 0x0}}, sr_flags = 0} > tag = 96 > opidx = SLAP_OP_BIND > conn = (Connection *) 0x867d82c > memctx = (void *) 0xd5fe120 > memctx_null = (void *) 0x0 > __PRETTY_FUNCTION__ = "connection_operation" > #11 0x08077ce7 in connection_read_thread (ctx=0x5fd51238, argv=0x557) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1223 > No locals. > #12 0xb7e915c8 in ldap_int_thread_pool_wrapper (xpool=0x84f2210) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/tpool.c:663 > task = (ldap_int_thread_task_t *) 0x1240b880 > work_list =<value optimized out> > ctx = {ltu_id = 1607801744, ltu_key = {{ltk_key = 0x8076090, ltk_data = 0xb85bb40, ltk_free = 0x8076160<conn_counter_destroy>}, {ltk_key = 0x80ced40, ltk_data = 0xd5fe120, ltk_free = 0x80cec20<slap_sl_mem_destroy>}, {ltk_key = 0x8aabc00, ltk_data = 0xd5ed510, ltk_free = 0xb73adee0<bdb_reader_free>}, {ltk_key = 0x808b890, ltk_data = 0x117c1600, ltk_free = 0x808b680<slap_op_q_destroy>}, {ltk_key = 0xb73a0100, ltk_data = 0xec74000, ltk_free = 0xb73a01f0<search_stack_free>}, {ltk_key = 0x8479400, ltk_data = 0x126a6120, ltk_free = 0xb73adee0<bdb_reader_free>}, {ltk_key = 0x0, ltk_data = 0x13971000, ltk_free = 0}, {ltk_key = 0x0, ltk_data = 0x0, ltk_free = 0}<repeats 25 times>}} > kctx =<value optimized out> > keyslot = 191 > hash =<value optimized out> > __PRETTY_FUNCTION__ = "ldap_int_thread_pool_wrapper" > #13 0xb7b9bf3b in start_thread (arg=0x5fd51b90) at pthread_create.c:297 > __res =<value optimized out> > __ignore1 =<value optimized out> > __ignore2 =<value optimized out> > pd = (struct pthread *) 0x5fd51b90 > unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1212502028, 0, 4001536, 1607799992, -1104690879, 1736316561}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0xb7b9be9b}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} > not_first_call =<value optimized out> > robust =<value optimized out> > #14 0xb7b22bee in clone () from /usr/lib/debug/libc.so.6 > fstab_state = {fs_fp = 0x0, fs_buffer = 0x0, fs_mntres = {mnt_fsname = 0x0, mnt_dir = 0x0, mnt_type = 0x0, mnt_opts = 0x0, mnt_freq = 0, mnt_passno = 0}, fs_ret = {fs_spec = 0x0, fs_file = 0x0, fs_vfstype = 0x0, fs_mntops = 0x0, fs_type = 0x0, fs_freq = 0, fs_passno = 0}} > __elf_set___libc_subfreeres_element_fstab_free__ = (const void *) 0xb7b60820 > > Thread 9 (Thread 0x601d1b90 (LWP 6249)): > #0 0xb7ba21b4 in __lll_lock_wait () from /usr/lib/debug/libpthread.so.0 > No locals. > #1 0xb7b9d9e5 in _L_lock_89 () from /usr/lib/debug/libpthread.so.0 > No locals. > #2 0xb7b9d2f2 in __pthread_mutex_lock (mutex=0x854c2cc) at pthread_mutex_lock.c:86 > ignore3 = 139772416 > ignore1 = -512 > ignore2 = 128 > oldval =<value optimized out> > retval =<value optimized out> > __PRETTY_FUNCTION__ = "__pthread_mutex_lock" > #3 0xb7e921cd in ldap_pvt_thread_mutex_lock (mutex=0x854c2cc) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/thr_posix.c:296 > No locals. > #4 0xb73ae479 in bdb_cache_lru_link (bdb=0x854c200, ei=0x854c2cc) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/cache.c:127 > No locals. > #5 0xb73afc4b in bdb_cache_find_id (op=0x11b48b80, tid=0xb87b990, id=313588, eip=0x601d005c, flag=0, lock=0x601cffb4) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/cache.c:970 > bdb = (struct bdb_info *) 0x854c200 > ep = (Entry *) 0x0 > rc = 144087140 > load = 1 > ei = {bei_parent = 0x0, bei_id = 313588, bei_lockpad = 0, bei_state = 0, bei_finders = 0, bei_nrdn = {bv_len = 0, bv_val = 0x0}, bei_e = 0x0, bei_kids = 0x0, bei_kids_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __kind = 0, __nusers = 0, {__spins = 0, __list = {__next = 0x0}}}, __size = '\0'<repeats 23 times>, __align = 0}, bei_lrunext = 0x0, bei_lruprev = 0x0} > #6 0xb73a1fb0 in bdb_search (op=0x11b48b80, rs=0x601d1148) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/search.c:705 > scopeok = 1 > bdb = (struct bdb_info *) 0x854c200 > id = 313588 > cursor = 1 > lastid = 4294967295 > candidates = {1, 313588, 1073969, 524560, 524573, 524575, 524889, 524999, 525116, 525129, 525138, 525264, 525273, 525277, 525278, 525279, 525280, 525281, 525283, 525284, 525285, 525286, 525287, 525288, 525289, 525290, 525291, 525292, 525293, 525294, 525295, 525296, 525297, 525298, 525299, 525300, 525301, 525302, 525303, 525304, 525305, 525306, 525307, 525308, 525309, 525310, 525311, 525312, 525313, 525314, 525315, 525316, 525317, 525318, 525319, 525320, 525321, 525322, 525323, 525324, 525325, 525326, 525327, 525328, 525329, 525330, 525331, 525332, 525333, 525334, 525335, 525336, 525337, 525338, 525339, 525340, 525341, 525342, 525343, 525344, 525345, 525346, 525347, 525348, 525349, 525350, 525351, 525352, 525353, 525354, 525355, 525356, 525357, 525358, 525359, 525360, 525361, 525362, 525363, 525364, 525365, 525366, 525367, 525368, 525369, 525370, 525371, 525372, 525373, 525374, 525375, 525376, 525377, 525378, 525379, 525380, 525381, 525382, 525383, 525384, 525385, 5 25386, 525387, 525388, 525389, 525390, 525391, 525392, 525393, 525394, 525395, 525396, 525397, 525398, 525399, 525400, 525401, 525402, 525403, 525404, 525405, 525406, 525407, 525408, 525409, 525410, 525411, 525412, 525413, 525414, 525415, 525416, 525417, 525418, 525419, 525420, 525421, 525422, 525423, 525424, 525425, 525426, 525427, 525428, 525429, 525430, 525431, 525432, 525433, 525434, 525435, 525436, 525437, 525438, 525439, 525440, 525441, 525442, 525443, 525444, 525445, 525446, 525447, 525448, 525449, 525450, 525451, 525452, 525453, 525454, 525455, 525456, 525457, 525458, 525459, 525460, 525461, 525462, 525463, 525464...} > scopes = {0<repeats 61651 times>, 3081270564, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4294967295, 3081269297, 0, 429496729, 2576980377, 0, 83886080, 0, 0, 0, 0, 0, 0, 0, 0, 0, 429496729, 805306368, 0, 805306368, 1612497744, 0, 3082362868, 1612497744, 2, 1612497716, 3081267823, 1612497744, 1612499604, 10, 0, 0, 1, 1612499624, 3081390272, 1612499540, 0, 10, 0, 0, 1694498864, 808464482, 0<repeats 52 times>, 3081506323, 0, 0, 0, 1612499808, 0, 3082362868, 10, 0, 1612498052, 3081455840, 1612499660, 3082225548, 10, 3081506323, 3082225548, 1612498028, 0, 1612499808, 0, 3082362868, 3086054326, 1, 1612499624, 3081330375, 1612499660, 3086054326, 1, 10, 0, 1612499856, 0, 4294967244, 4576, 1612499708, 1612499672, 3081329028, 1612499708, 3086054614, 15, 0, 0, 0, 1612499488, 3081332152, 0, 0, 0, 0, 1612499808, 4294967295, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1612499856, 0, 4294967295, 58, 3086054325, 3086054276, 0, 1612499944, 10, 11, 0, 0, 0, 10, 1612499487, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 193147 6992, 0<repeats 28 times>, 1612500466, 0, 1612500000, 1612499487, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3086054327, 1612499488, 4294967295, 0<repeats 58 times>, 1612498732, 3081502811, 1612499652, 1612499652...} > e = (Entry *) 0x89bad34 > base = {e_id = 2, e_name = {bv_len = 23, bv_val = 0xfbad8001<Address 0xfbad8001 out of bounds>}, e_nname = {bv_len = 22, bv_val = 0x10b94f40 "ou=services,o=example2"}, e_attrs = 0xb7e83124, e_ocflags = 281897072, e_bv = {bv_len = 1612513256, bv_val = 0x601cff88 "øÿ\034`ÀŠç·phÍ\020èÿ\034`äÿ\034`"}, e_private = 0x8a7d900} > e_root = (Entry *) 0x89b6004 > matched = (Entry *) 0x0 > ei = (EntryInfo *) 0x12d1c1c0 > realbase = {bv_len = 22, bv_val = 0x10b94f40 "ou=services,o=example2"} > mask =<value optimized out> > manageDSAit = 0 > tentries = 1 > nentries = 1 > idflag = 0 > lock = {off = 105104, ndx = 847, gen = 4822902, mode = DB_LOCK_WRITE} > opinfo = (struct bdb_op_info *) 0x0 > ltid = (DB_TXN *) 0xb87b990 > oex =<value optimized out> > #7 0x080796b3 in fe_op_search (op=0x11b48b80, rs=0x601d1148) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:366 > bd = (BackendDB *) 0x8165f00 > #8 0x08079f28 in do_search (op=0x11b48b80, rs=0x601d1148) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:217 > base = {bv_len = 22, bv_val = 0x11c7da08 "ou=services,o=example2"} > siz = 0 > i = 0 > #9 0x080772ae in connection_operation (ctx=0x601d1238, arg_v=0x11b48b80) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1097 > rc =<value optimized out> > rs = {sr_type = REP_RESULT, sr_tag = 0, sr_msgid = 0, sr_err = 0, sr_matched = 0x0, sr_text = 0x0, sr_ref = 0x0, sr_ctrls = 0x0, sr_un = {sru_sasl = {r_sasldata = 0x0}, sru_extended = {r_rspoid = 0x0, r_rspdata = 0x0}, sru_search = {r_entry = 0x0, r_attr_flags = 0, r_operational_attrs = 0x0, r_attrs = 0x0, r_nentries = 0, r_v2ref = 0x0}}, sr_flags = 0} > tag = 99 > opidx = SLAP_OP_SEARCH > conn = (Connection *) 0x8620b0c > memctx = (void *) 0xb87eaa0 > memctx_null = (void *) 0x0 > __PRETTY_FUNCTION__ = "connection_operation" > #10 0x08077ce7 in connection_read_thread (ctx=0x601d1238, argv=0x1ef) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1223 > No locals. > #11 0xb7e915c8 in ldap_int_thread_pool_wrapper (xpool=0x84f2210) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/tpool.c:663 > task = (ldap_int_thread_task_t *) 0x14ac7730 > work_list =<value optimized out> > ctx = {ltu_id = 1612520336, ltu_key = {{ltk_key = 0x8076090, ltk_data = 0xb85b3c0, ltk_free = 0x8076160<conn_counter_destroy>}, {ltk_key = 0x80ced40, ltk_data = 0xb87eaa0, ltk_free = 0x80cec20<slap_sl_mem_destroy>}, {ltk_key = 0x808b890, ltk_data = 0x11059b80, ltk_free = 0x808b680<slap_op_q_destroy>}, {ltk_key = 0x8aabc00, ltk_data = 0xb87b990, ltk_free = 0xb73adee0<bdb_reader_free>}, {ltk_key = 0xb73a0100, ltk_data = 0xba94000, ltk_free = 0xb73a01f0<search_stack_free>}, {ltk_key = 0x8479400, ltk_data = 0xc3a7990, ltk_free = 0xb73adee0<bdb_reader_free>}, {ltk_key = 0x0, ltk_data = 0x11b3f400, ltk_free = 0}, {ltk_key = 0x0, ltk_data = 0x0, ltk_free = 0}<repeats 25 times>}} > kctx =<value optimized out> > keyslot = 392 > hash =<value optimized out> > __PRETTY_FUNCTION__ = "ldap_int_thread_pool_wrapper" > #12 0xb7b9bf3b in start_thread (arg=0x601d1b90) at pthread_create.c:297 > __res =<value optimized out> > __ignore1 =<value optimized out> > __ignore2 =<value optimized out> > pd = (struct pthread *) 0x601d1b90 > unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1212502028, 0, 4001536, 1612518584, 774357310, 1736316561}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0xb7b9be9b}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} > not_first_call =<value optimized out> > robust =<value optimized out> > #13 0xb7b22bee in clone () from /usr/lib/debug/libc.so.6 > fstab_state = {fs_fp = 0x0, fs_buffer = 0x0, fs_mntres = {mnt_fsname = 0x0, mnt_dir = 0x0, mnt_type = 0x0, mnt_opts = 0x0, mnt_freq = 0, mnt_passno = 0}, fs_ret = {fs_spec = 0x0, fs_file = 0x0, fs_vfstype = 0x0, fs_mntops = 0x0, fs_type = 0x0, fs_freq = 0, fs_passno = 0}} > __elf_set___libc_subfreeres_element_fstab_free__ = (const void *) 0xb7b60820 > > Thread 8 (Thread 0x605d1b90 (LWP 6248)): > #0 0xb7b9f8f0 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/debug/libpthread.so.0 > No locals. > #1 0xb7d3f4a2 in __db_pthread_mutex_lock (env=0x8481e40, mutex=262644) at ../dist/../mutex/mut_pthread.c:224 > dbenv = (DB_ENV *) 0x8aabc00 > mutexp = (DB_MUTEX *) 0xa3a12468 > i =<value optimized out> > ret = 0 > #2 0xb7dc36bf in __lock_get_internal (lt=0x8514280, sh_locker=0x61ed73e8, flags=<value optimized out>, obj=0x6050fd50, lock_mode=DB_LOCK_READ, timeout=0, lock=0x605cffb4) at ../dist/../lock/lock.c:946 > newl = (struct __db_lock *) 0x61ead368 > lp =<value optimized out> > env = (ENV *) 0x8481e40 > sh_obj = (DB_LOCKOBJ *) 0x61eadea8 > ip = (DB_THREAD_INFO *) 0x0 > ndx = 386 > did_abort = 138944064 > ihold = 0 > grant_dirty = 1 > no_dd = 1 > ret = 0 > t_ret =<value optimized out> > holder = 0 > sh_off = 365544 > action = TAIL > #3 0xb7dc3e51 in __lock_get_pp (dbenv=0x8aabc00, locker=2147483842, flags=0, obj=0x6050fd50, lock_mode=DB_LOCK_READ, lock=0x605cffb4) at ../dist/../lock/lock.c:423 > __rep_check = 0 > __t_ret =<value optimized out> > ip = (DB_THREAD_INFO *) 0x0 > env = (ENV *) 0x8481e40 > ret = 0 > #4 0xb73ae1f4 in bdb_cache_entry_db_lock (bdb=0x854c200, txn=<value optimized out>, ei=0x8a7b2c0, rw=0, tryOnly=0, lock=0x605cffb4) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/cache.c:221 > rc =<value optimized out> > lockobj = {data = 0x8a7b2c4, size = 5, ulen = 1615920648, dlen = 3085723352, doff = 145208000, app_data = 0x0, flags = 1615920504} > #5 0xb73af8d9 in bdb_cache_find_id (op=0xb855dc0, tid=0xb87bb40, id=1, eip=0x6050fe38, flag=0, lock=0x605cffb4) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/cache.c:951 > bdb = (struct bdb_info *) 0x854c200 > ep = (Entry *) 0x0 > rc =<value optimized out> > load = 0 > ei = {bei_parent = 0x0, bei_id = 1, bei_lockpad = 0, bei_state = 0, bei_finders = 0, bei_nrdn = {bv_len = 0, bv_val = 0x0}, bei_e = 0x0, bei_kids = 0x0, bei_kids_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __kind = 0, __nusers = 0, {__spins = 0, __list = {__next = 0x0}}}, __size = '\0'<repeats 23 times>, __align = 0}, bei_lrunext = 0x0, bei_lruprev = 0x0} > #6 0xb73a8917 in bdb_dn2entry (op=0xb855dc0, tid=0xb87bb40, dn=0xb855ddc, e=0x605d005c, matched=1, lock=0x605cffb4) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/dn2entry.c:67 > ei = (EntryInfo *) 0x8a7b2c0 > rc = 0 > rc2 =<value optimized out> > #7 0xb73a058e in bdb_search (op=0xb855dc0, rs=0x605d1148) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/search.c:373 > bdb = (struct bdb_info *) 0x854c200 > id =<value optimized out> > cursor =<value optimized out> > lastid = 4294967295 > candidates = {1, 335359, 1073969, 90973, 92926, 107138, 161106, 166111, 171199, 207779, 227490, 243777, 261366, 268533, 268534, 317274, 324871, 340426, 348495, 439383, 439885, 441246, 468532, 483741, 489690, 496533, 504422, 515078, 515335, 515342, 516081, 517562, 552114, 564580, 614647, 715077, 719952, 748323, 826270, 830660, 836868, 890835, 901933, 963360, 362867, 370047, 378512, 433866, 438629, 439383, 439520, 439584, 439885, 440932, 441246, 441247, 441248, 455932, 460156, 465072, 465220, 468532, 468534, 468545, 468549, 468568, 468569, 468570, 468571, 468572, 468573, 468574, 468575, 475506, 475507, 483741, 486507, 486557, 489690, 489695, 496533, 496714, 500115, 504422, 504656, 508682, 509896, 509969, 510016, 510028, 510029, 512789, 512790, 512791, 512792, 512793, 512794, 512795, 512796, 512797, 512798, 512799, 512800, 512801, 512802, 512803, 512804, 512805, 512806, 512807, 512808, 512809, 512810, 512811, 512812, 512813, 512814, 512815, 512816, 512817, 513804, 515 078, 515109, 515121, 515122, 515123, 515335, 515342, 515562, 516081, 517562, 517573, 517586, 518693, 519726, 522946, 530578, 542801, 542802, 550152, 550891, 552114, 564580, 568344, 568465, 568528, 573344, 574353, 583777, 583778, 583779, 583780, 583781, 583782, 583783, 583996, 584182, 584616, 584617, 584619, 584627, 587159, 588293, 588460, 588461, 588462, 591612, 593100, 594649, 594771, 598903, 598915, 599341, 600858, 601930, 609382, 610394, 611368, 613359, 614647, 620504, 628099, 628383, 632264, 632265, 632266, 632267, 632268, 632269, 632270, 632271, 632272, 632367, 632398, 632614, 633184, 699887, 702981, 708026, 715072...} > scopes = {0<repeats 63188 times>, 3081270564, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4294967295, 3081270564, 0, 429496729, 2576980377, 0, 83886080, 0, 0, 0, 0, 0, 4294967295, 3081269297, 0, 429496729, 2576980377, 805306368, 83886080, 0, 0, 0, 0, 0, 0, 0, 0, 0, 429496729, 805306368, 0, 805306368, 1616698240, 1616700076, 3082362868, 1616698240, 2, 1616698216, 3081267823, 1616698240, 1616700104, 10, 0, 0, 1, 1616700124, 3081390272, 1616700040, 0, 10, 0, 1694498864, 808464482, 805306368, 0, 805306368, 1616698336, 1616700172, 3082362868, 1616698336, 2, 1616698312, 3081267823, 1616698336, 1616700200, 10, 0, 0, 1, 1616700220, 3081390272, 1616700136, 0, 10, 0, 1694498864, 808464482, 0<repeats 17 times>, 3081506323, 0, 0, 0, 1616700260, 0, 3082362868, 10, 0, 1616698504, 3081455840, 1616700112, 3081506323, 10, 3081506323, 3082225548, 1616700308, 0, 3082362868, 10, 0, 1616698552, 3081455840, 1616700160, 3082225548, 10, 3081506323, 3082225548, 1616698528, 0, 1616700308, 0, 3082362868, 3086054326, 1, 1616700124, 3081330375, 1616700160, 3086054326, 1, 10, 0, 1616700356, 0, 4294967244, 4576, 1616700208, 1616700172, 3081329028, 1616700208, 3086054614, 15, 1616698624, 0, 1616700404, 1616699988, 3081332152, 3086054326, 0, 1616700220, 3081330375, 1616700308, 4294967295, 1, 10, 0, 1616700452, 0, 4294967244, 4576, 1616700304, 1616700268, 3081329028, 1616700356, 0, 4294967295, 58, 3086054325, 3086054276, 0, 1616700444, 10, 11, 0, 0, 0, 10, 1616699987, 0, 0, 0, 0...} > e = (Entry *) 0x0 > base = {e_id = 56426328, e_name = {bv_len = 3085447460, bv_val = 0x1225c4e0 "\002"}, e_nname = {bv_len = 355712721, bv_val = 0x35cff68<Address 0x35cff68 out of bounds>}, e_attrs = 0xb7e83124, e_ocflags = 304465120, e_bv = {bv_len = 1616707728, bv_val = 0x605cff88 "øÿ\\`Û§ç·àÄ%\022Üÿ\\`"}, e_private = 0xb7e7a3c9} > e_root = (Entry *) 0x89b6004 > matched = (Entry *) 0x0 > ei = (EntryInfo *) 0x0 > realbase = {bv_len = 0, bv_val = 0x0} > mask =<value optimized out> > manageDSAit = 0 > tentries =<value optimized out> > nentries =<value optimized out> > idflag =<value optimized out> > lock = {off = 3085447460, ndx = 386, gen = 4, mode = 355712719} > opinfo = (struct bdb_op_info *) 0x0 > ltid = (DB_TXN *) 0xb87bb40 > oex =<value optimized out> > #8 0x080796b3 in fe_op_search (op=0xb855dc0, rs=0x605d1148) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:366 > bd = (BackendDB *) 0x8165f00 > #9 0x08079f28 in do_search (op=0xb855dc0, rs=0x605d1148) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:217 > base = {bv_len = 10, bv_val = 0x1533be78 "o=example2"} > siz = 1 > i = 0 > #10 0x080772ae in connection_operation (ctx=0x605d1238, arg_v=0xb855dc0) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1097 > rc =<value optimized out> > rs = {sr_type = REP_RESULT, sr_tag = 0, sr_msgid = 0, sr_err = 0, sr_matched = 0x0, sr_text = 0x0, sr_ref = 0x0, sr_ctrls = 0x0, sr_un = {sru_sasl = {r_sasldata = 0x0}, sru_extended = {r_rspoid = 0x0, r_rspdata = 0x0}, sru_search = {r_entry = 0x0, r_attr_flags = 0, r_operational_attrs = 0x0, r_attrs = 0x0, r_nentries = 0, r_v2ref = 0x0}}, sr_flags = 0} > tag = 99 > opidx = SLAP_OP_SEARCH > conn = (Connection *) 0x863caf8 > memctx = (void *) 0xb87ebe0 > memctx_null = (void *) 0x0 > __PRETTY_FUNCTION__ = "connection_operation" > #11 0x08077ce7 in connection_read_thread (ctx=0x605d1238, argv=0x2f6) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1223 > No locals. > #12 0xb7e915c8 in ldap_int_thread_pool_wrapper (xpool=0x84f2210) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/tpool.c:663 > task = (ldap_int_thread_task_t *) 0x13e681e0 > work_list =<value optimized out> > ctx = {ltu_id = 1616714640, ltu_key = {{ltk_key = 0x8076090, ltk_data = 0xb85b4b0, ltk_free = 0x8076160<conn_counter_destroy>}, {ltk_key = 0x80ced40, ltk_data = 0xb87ebe0, ltk_free = 0x80cec20<slap_sl_mem_destroy>}, {ltk_key = 0x8aabc00, ltk_data = 0xb87bb40, ltk_free = 0xb73adee0<bdb_reader_free>}, {ltk_key = 0x808b890, ltk_data = 0x11630080, ltk_free = 0x808b680<slap_op_q_destroy>}, {ltk_key = 0xb73a0100, ltk_data = 0xcc47000, ltk_free = 0xb73a01f0<search_stack_free>}, {ltk_key = 0x8479400, ltk_data = 0x125d11b0, ltk_free = 0xb73adee0<bdb_reader_free>}, {ltk_key = 0x0, ltk_data = 0x139b9400, ltk_free = 0}, {ltk_key = 0x0, ltk_data = 0x0, ltk_free = 0}<repeats 25 times>}} > kctx =<value optimized out> > keyslot = 328 > hash =<value optimized out> > __PRETTY_FUNCTION__ = "ldap_int_thread_pool_wrapper" > #13 0xb7b9bf3b in start_thread (arg=0x605d1b90) at pthread_create.c:297 > __res =<value optimized out> > __ignore1 =<value optimized out> > __ignore2 =<value optimized out> > pd = (struct pthread *) 0x605d1b90 > unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1212502028, 0, 4001536, 1616712888, -1373126338, 1736316561}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0xb7b9be9b}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} > not_first_call =<value optimized out> > robust =<value optimized out> > #14 0xb7b22bee in clone () from /usr/lib/debug/libc.so.6 > fstab_state = {fs_fp = 0x0, fs_buffer = 0x0, fs_mntres = {mnt_fsname = 0x0, mnt_dir = 0x0, mnt_type = 0x0, mnt_opts = 0x0, mnt_freq = 0, mnt_passno = 0}, fs_ret = {fs_spec = 0x0, fs_file = 0x0, fs_vfstype = 0x0, fs_mntops = 0x0, fs_type = 0x0, fs_freq = 0, fs_passno = 0}} > __elf_set___libc_subfreeres_element_fstab_free__ = (const void *) 0xb7b60820 > > Thread 7 (Thread 0x609d1b90 (LWP 6247)): > #0 0xb7ba21b4 in __lll_lock_wait () from /usr/lib/debug/libpthread.so.0 > No locals. > #1 0xb7b9d9e5 in _L_lock_89 () from /usr/lib/debug/libpthread.so.0 > No locals. > #2 0xb7b9d2f2 in __pthread_mutex_lock (mutex=0x854c2cc) at pthread_mutex_lock.c:86 > ignore3 = 139772416 > ignore1 = -512 > ignore2 = 128 > oldval =<value optimized out> > retval =<value optimized out> > __PRETTY_FUNCTION__ = "__pthread_mutex_lock" > #3 0xb7e921cd in ldap_pvt_thread_mutex_lock (mutex=0x854c2cc) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/thr_posix.c:296 > No locals. > #4 0xb73ae479 in bdb_cache_lru_link (bdb=0x854c200, ei=0x854c2cc) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/cache.c:127 > No locals. > #5 0xb73afc4b in bdb_cache_find_id (op=0x150ec080, tid=0xc3a71b0, id=50380, eip=0x609d005c, flag=0, lock=0x609cffb4) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/cache.c:970 > bdb = (struct bdb_info *) 0x854c200 > ep = (Entry *) 0x0 > rc = 330419228 > load = 1 > ei = {bei_parent = 0x0, bei_id = 50380, bei_lockpad = 0, bei_state = 0, bei_finders = 0, bei_nrdn = {bv_len = 0, bv_val = 0x0}, bei_e = 0x0, bei_kids = 0x0, bei_kids_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __kind = 0, __nusers = 0, {__spins = 0, __list = {__next = 0x0}}}, __size = '\0'<repeats 23 times>, __align = 0}, bei_lrunext = 0x0, bei_lruprev = 0x0} > #6 0xb73a1fb0 in bdb_search (op=0x150ec080, rs=0x609d1148) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/search.c:705 > scopeok = 1 > bdb = (struct bdb_info *) 0x854c200 > id = 50380 > cursor = 1 > lastid = 4294967295 > candidates = {1, 50380, 1073969, 1061031, 524573, 524575, 524889, 524999, 525116, 525129, 525138, 525264, 525273, 525277, 525278, 525279, 525280, 525281, 525283, 525284, 525285, 525286, 525287, 525288, 525289, 525290, 525291, 525292, 525293, 525294, 525295, 525296, 525297, 525298, 525299, 525300, 525301, 525302, 525303, 525304, 525305, 525306, 525307, 525308, 525309, 525310, 525311, 525312, 525313, 525314, 525315, 525316, 525317, 525318, 525319, 525320, 525321, 525322, 525323, 525324, 525325, 525326, 525327, 525328, 525329, 525330, 525331, 525332, 525333, 525334, 525335, 525336, 525337, 525338, 525339, 525340, 525341, 525342, 525343, 525344, 525345, 525346, 525347, 525348, 525349, 525350, 525351, 525352, 525353, 525354, 525355, 525356, 525357, 525358, 525359, 525360, 525361, 525362, 525363, 525364, 525365, 525366, 525367, 525368, 525369, 525370, 525371, 525372, 525373, 525374, 525375, 525376, 525377, 525378, 525379, 525380, 525381, 525382, 525383, 525384, 525385, 5 25386, 525387, 525388, 525389, 525390, 525391, 525392, 525393, 525394, 525395, 525396, 525397, 525398, 525399, 525400, 525401, 525402, 525403, 525404, 525405, 525406, 525407, 525408, 525409, 525410, 525411, 525412, 525413, 525414, 525415, 525416, 525417, 525418, 525419, 525420, 525421, 525422, 525423, 525424, 525425, 525426, 525427, 525428, 525429, 525430, 525431, 525432, 525433, 525434, 525435, 525436, 525437, 525438, 525439, 525440, 525441, 525442, 525443, 525444, 525445, 525446, 525447, 525448, 525449, 525450, 525451, 525452, 525453, 525454, 525455, 525456, 525457, 525458, 525459, 525460, 525461, 525462, 525463, 525464...} > scopes = {0<repeats 63188 times>, 3081270564, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4294967295, 3081269297, 0, 429496729, 2576980377, 0, 83886080, 0, 0, 0, 0, 0, 0, 0, 0, 0, 429496729, 805306368, 0, 805306368, 1620892496, 0, 3082362868, 1620892496, 2, 3081270564, 3081267823, 1620892496, 1620894360, 10, 0, 0, 1, 1620894380, 3081390272, 1620894296, 4294967295, 3081269297, 0, 429496729, 2576980377, 0, 83886080, 0, 0, 0, 0, 0, 0, 0, 0, 0, 429496729, 805306368, 0, 805306368, 1620892640, 0, 3082362868, 1620892640, 2, 1620892616, 3081267823, 1620892640, 1620894504, 10, 0, 0, 1, 1620894524, 3081390272, 1620894440, 0, 10, 0, 1694498864, 808464482, 0<repeats 17 times>, 3081506323, 0, 0, 0, 1620894564, 0, 3082362868, 10, 0, 1620892808, 3081455840, 1620894416, 3082225548, 10, 3081506323, 3082225548, 1620892784, 0, 1620894564, 0, 3082362868, 3086054326, 1, 1620894380, 3081330375, 1620894416, 3086054326, 1, 10, 0, 1620894612, 0, 4294967244, 4576, 1620894464, 1620894428, 3081506323, 1620 894464, 3086054614, 15, 1620894708, 0, 3082362868, 10, 0, 1620892952, 3081455840, 1620894560, 3082225548, 10, 3081506323, 3082225548, 1620892928, 0, 1620894708, 0, 3082362868, 3086054326, 1, 1620894524, 3081330375, 1620894560, 3086054326, 1, 10, 0, 1620894756, 0, 4294967244, 4576, 1620894608, 1620894572, 3081329028, 1620894608, 3086054614, 15, 0, 0, 0, 1620894388, 3081332152, 0, 0, 0, 0, 1620894708, 4294967295, 0, 0, 0, 0, 0...} > e = (Entry *) 0x89bad34 > base = {e_id = 2, e_name = {bv_len = 23, bv_val = 0xfbad8001<Address 0xfbad8001 out of bounds>}, e_nname = {bv_len = 22, bv_val = 0x11835e00 "ou=services,o=example2"}, e_attrs = 0xb7e83124, e_ocflags = 287464208, e_bv = {bv_len = 1620901864, bv_val = 0x609cff88 "øÿ\234`ÀŠç·\020[\"\021èÿ\234`äÿ\234`"}, e_private = 0x8a7d900} > e_root = (Entry *) 0x89b6004 > matched = (Entry *) 0x0 > ei = (EntryInfo *) 0x147826c0 > realbase = {bv_len = 22, bv_val = 0x11835e00 "ou=services,o=example2"} > mask =<value optimized out> > manageDSAit = 0 > tentries = 1 > nentries = 1 > idflag = 0 > lock = {off = 137704, ndx = 814, gen = 13227986, mode = DB_LOCK_WRITE} > opinfo = (struct bdb_op_info *) 0x0 > ltid = (DB_TXN *) 0xc3a71b0 > oex =<value optimized out> > #7 0x080796b3 in fe_op_search (op=0x150ec080, rs=0x609d1148) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:366 > bd = (BackendDB *) 0x8165f00 > #8 0x08079f28 in do_search (op=0x150ec080, rs=0x609d1148) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:217 > base = {bv_len = 22, bv_val = 0x10fb8157 "ou=services,o=example2"} > siz = 0 > i = 0 > #9 0x080772ae in connection_operation (ctx=0x609d1238, arg_v=0x150ec080) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1097 > rc =<value optimized out> > rs = {sr_type = REP_RESULT, sr_tag = 0, sr_msgid = 0, sr_err = 0, sr_matched = 0x0, sr_text = 0x0, sr_ref = 0x0, sr_ctrls = 0x0, sr_un = {sru_sasl = {r_sasldata = 0x0}, sru_extended = {r_rspoid = 0x0, r_rspdata = 0x0}, sru_search = {r_entry = 0x0, r_attr_flags = 0, r_operational_attrs = 0x0, r_attrs = 0x0, r_nentries = 0, r_v2ref = 0x0}}, sr_flags = 0} > tag = 99 > opidx = SLAP_OP_SEARCH > conn = (Connection *) 0x8666d68 > memctx = (void *) 0xc29b140 > memctx_null = (void *) 0x0 > __PRETTY_FUNCTION__ = "connection_operation" > #10 0x08077ce7 in connection_read_thread (ctx=0x609d1238, argv=0x482) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1223 > No locals. > #11 0xb7e915c8 in ldap_int_thread_pool_wrapper (xpool=0x84f2210) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/tpool.c:663 > task = (ldap_int_thread_task_t *) 0xfe00b50 > work_list =<value optimized out> > ctx = {ltu_id = 1620908944, ltu_key = {{ltk_key = 0x8076090, ltk_data = 0xb85b5a0, ltk_free = 0x8076160<conn_counter_destroy>}, {ltk_key = 0x80ced40, ltk_data = 0xc29b140, ltk_free = 0x80cec20<slap_sl_mem_destroy>}, {ltk_key = 0x8aabc00, ltk_data = 0xc3a71b0, ltk_free = 0xb73adee0<bdb_reader_free>}, {ltk_key = 0x808b890, ltk_data = 0x168a2080, ltk_free = 0x808b680<slap_op_q_destroy>}, {ltk_key = 0xb73a0100, ltk_data = 0xc41c000, ltk_free = 0xb73a01f0<search_stack_free>}, {ltk_key = 0x8479400, ltk_data = 0x124f9900, ltk_free = 0xb73adee0<bdb_reader_free>}, {ltk_key = 0x0, ltk_data = 0xc2a4400, ltk_free = 0}, {ltk_key = 0x0, ltk_data = 0x0, ltk_free = 0}<repeats 25 times>}} > kctx =<value optimized out> > keyslot = 520 > hash =<value optimized out> > __PRETTY_FUNCTION__ = "ldap_int_thread_pool_wrapper" > #12 0xb7b9bf3b in start_thread (arg=0x609d1b90) at pthread_create.c:297 > __res =<value optimized out> > __ignore1 =<value optimized out> > __ignore2 =<value optimized out> > pd = (struct pthread *) 0x609d1b90 > unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1212502028, 0, 4001536, 1620907192, 774357311, 1736316561}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0xb7b9be9b}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} > not_first_call =<value optimized out> > robust =<value optimized out> > #13 0xb7b22bee in clone () from /usr/lib/debug/libc.so.6 > fstab_state = {fs_fp = 0x0, fs_buffer = 0x0, fs_mntres = {mnt_fsname = 0x0, mnt_dir = 0x0, mnt_type = 0x0, mnt_opts = 0x0, mnt_freq = 0, mnt_passno = 0}, fs_ret = {fs_spec = 0x0, fs_file = 0x0, fs_vfstype = 0x0, fs_mntops = 0x0, fs_type = 0x0, fs_freq = 0, fs_passno = 0}} > __elf_set___libc_subfreeres_element_fstab_free__ = (const void *) 0xb7b60820 > > Thread 6 (Thread 0x61e77b90 (LWP 5754)): > #0 0xb7b2339c in epoll_wait () from /usr/lib/debug/libc.so.6 > fstab_state = {fs_fp = 0x0, fs_buffer = 0x0, fs_mntres = {mnt_fsname = 0x0, mnt_dir = 0x0, mnt_type = 0x0, mnt_opts = 0x0, mnt_freq = 0, mnt_passno = 0}, fs_ret = {fs_spec = 0x0, fs_file = 0x0, fs_vfstype = 0x0, fs_mntops = 0x0, fs_type = 0x0, fs_freq = 0, fs_passno = 0}} > __elf_set___libc_subfreeres_element_fstab_free__ = (const void *) 0xb7b60820 > #1 0x08073c3f in slapd_daemon_task (ptr=0x0) at /tmp/buildd/openldap-2.4.16/servers/slapd/daemon.c:2291 > i = 2 > revents = (struct epoll_event *) 0x849a000 > tv = {tv_sec = 300, tv_usec = 0} > rtask =<value optimized out> > ns = 0 > at = 0 > now = 1241702700 > tvp = (struct timeval *) 0x61e773b4 > cat = {tv_sec = 1241703000, tv_usec = 0} > l = 4 > last_idle_check = 0 > ebadf = 0 > #2 0xb7b9bf3b in start_thread (arg=0x61e77b90) at pthread_create.c:297 > __res =<value optimized out> > __ignore1 =<value optimized out> > __ignore2 =<value optimized out> > pd = (struct pthread *) 0x61e77b90 > unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1212502028, 0, 4001536, 1642558648, -622345923, 1736316561}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0xb7b9be9b}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} > not_first_call =<value optimized out> > robust =<value optimized out> > #3 0xb7b22bee in clone () from /usr/lib/debug/libc.so.6 > fstab_state = {fs_fp = 0x0, fs_buffer = 0x0, fs_mntres = {mnt_fsname = 0x0, mnt_dir = 0x0, mnt_type = 0x0, mnt_opts = 0x0, mnt_freq = 0, mnt_passno = 0}, fs_ret = {fs_spec = 0x0, fs_file = 0x0, fs_vfstype = 0x0, fs_mntops = 0x0, fs_type = 0x0, fs_freq = 0, fs_passno = 0}} > __elf_set___libc_subfreeres_element_fstab_free__ = (const void *) 0xb7b60820 > > Thread 5 (Thread 0x61a77b90 (LWP 5755)): > #0 __i686.get_pc_thunk.bx () at /tmp/cceUTVca.s:60 > No locals. > #1 0xb7b9e90c in __pthread_mutex_unlock_usercnt (mutex=0xa3a07ba8, decr=1) at pthread_mutex_unlock.c:31 > newowner =<value optimized out> > #2 0xb7d3f329 in __db_pthread_mutex_unlock (env=0x8481e40, mutex=262212) at ../dist/../mutex/mut_pthread.c:348 > dbenv =<value optimized out> > mutexp = (DB_MUTEX *) 0xa3a07ba8 > i = 5 > ret = 0 > #3 0xb7dc2046 in __lock_put_nolock (env=<value optimized out>, lock=0x619b5d5c, runp=0x619b5cc8, flags=1310720) at ../dist/../lock/lock.c:1122 > lockp =<value optimized out> > lt = (DB_LOCKTAB *) 0x8514280 > ret = 0 > #4 0xb7dc20c4 in __lock_put (env=0x8481e40, lock=0x619b5d5c) at ../dist/../lock/lock.c:1078 > lt = (DB_LOCKTAB *) 0x8514280 > ret = 0 > run_dd =<value optimized out> > #5 0xb7dc223f in __lock_put_pp (dbenv=0x8aabc00, lock=0x619b5d5c) at ../dist/../lock/lock.c:1053 > __t_ret =<value optimized out> > ip = (DB_THREAD_INFO *) 0x0 > env = (ENV *) 0x8481e40 > ret =<value optimized out> > #6 0xb73ade9a in bdb_cache_entry_db_unlock (bdb=0x854c200, lock=0x1) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/cache.c:242 > rc =<value optimized out> > #7 0xb73af1c7 in bdb_cache_lru_purge (bdb=0x854c200) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/cache.c:762 > lock = {off = 252544, ndx = 719, gen = 57620665, mode = DB_LOCK_WRITE} > lockp = (DB_LOCK *) 0x619b5d5c > elru = (EntryInfo *) 0x164fc480 > elnext = (EntryInfo *) 0x117b43c0 > count = 2 > eimax =<value optimized out> > efree = 2 > eifree = 10 > eicount = 2 > ecount = 1558314741 > #8 0xb73afab6 in bdb_cache_find_id (op=0x144e6600, tid=0x95fe2d0, id=1, eip=0x619b5e38, flag=<value optimized out>, lock=0x61a75fb4) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/cache.c:1053 > bdb = (struct bdb_info *) 0x854c200 > ep = (Entry *) 0x0 > rc =<value optimized out> > load =<value optimized out> > ei = {bei_parent = 0x0, bei_id = 1, bei_lockpad = 0, bei_state = 0, bei_finders = 0, bei_nrdn = {bv_len = 0, bv_val = 0x0}, bei_e = 0x0, bei_kids = 0x0, bei_kids_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __kind = 0, __nusers = 0, {__spins = 0, __list = {__next = 0x0}}}, __size = '\0'<repeats 23 times>, __align = 0}, bei_lrunext = 0x0, bei_lruprev = 0x0} > #9 0xb73a8917 in bdb_dn2entry (op=0x144e6600, tid=0x95fe2d0, dn=0x144e661c, e=0x61a7605c, matched=1, lock=0x61a75fb4) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/dn2entry.c:67 > ei = (EntryInfo *) 0x8a7b2c0 > rc = 0 > rc2 =<value optimized out> > #10 0xb73a058e in bdb_search (op=0x144e6600, rs=0x61a77148) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/search.c:373 > bdb = (struct bdb_info *) 0x854c200 > id =<value optimized out> > cursor =<value optimized out> > lastid = 4294967295 > candidates = {1, 717824, 1073969, 524560, 524573, 524575, 524889, 524999, 525116, 525129, 525138, 525264, 525273, 525277, 525278, 525279, 525280, 525281, 525283, 525284, 525285, 525286, 525287, 525288, 525289, 525290, 525291, 525292, 525293, 525294, 525295, 525296, 525297, 525298, 525299, 525300, 525301, 525302, 525303, 525304, 525305, 525306, 525307, 525308, 525309, 525310, 525311, 525312, 525313, 525314, 525315, 525316, 525317, 525318, 525319, 525320, 525321, 525322, 525323, 525324, 525325, 525326, 525327, 525328, 525329, 525330, 525331, 525332, 525333, 525334, 525335, 525336, 525337, 525338, 525339, 525340, 525341, 525342, 525343, 525344, 525345, 525346, 525347, 525348, 525349, 525350, 525351, 525352, 525353, 525354, 525355, 525356, 525357, 525358, 525359, 525360, 525361, 525362, 525363, 525364, 525365, 525366, 525367, 525368, 525369, 525370, 525371, 525372, 525373, 525374, 525375, 525376, 525377, 525378, 525379, 525380, 525381, 525382, 525383, 525384, 525385, 5 25386, 525387, 525388, 525389, 525390, 525391, 525392, 525393, 525394, 525395, 525396, 525397, 525398, 525399, 525400, 525401, 525402, 525403, 525404, 525405, 525406, 525407, 525408, 525409, 525410, 525411, 525412, 525413, 525414, 525415, 525416, 525417, 525418, 525419, 525420, 525421, 525422, 525423, 525424, 525425, 525426, 525427, 525428, 525429, 525430, 525431, 525432, 525433, 525434, 525435, 525436, 525437, 525438, 525439, 525440, 525441, 525442, 525443, 525444, 525445, 525446, 525447, 525448, 525449, 525450, 525451, 525452, 525453, 525454, 525455, 525456, 525457, 525458, 525459, 525460, 525461, 525462, 525463, 525464...} > scopes = {0<repeats 61651 times>, 3081270564, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4294967295, 3081269297, 0, 429496729, 2576980377, 0, 83886080, 0, 0, 0, 0, 0, 0, 0, 0, 0, 429496729, 805306368, 0, 805306368, 1638343504, 0, 3082362868, 1638343504, 2, 1638343476, 3081267823, 1638343504, 1638345364, 10, 0, 0, 1, 1638345384, 3081390272, 1638345300, 0, 10, 0, 0, 1694498864, 808464482, 0<repeats 52 times>, 3081506323, 0, 0, 0, 1638345568, 0, 3082362868, 10, 0, 1638343812, 3081455840, 1638345420, 3082225548, 10, 3081506323, 3082225548, 1638343788, 0, 1638345568, 0, 3082362868, 3086054326, 1, 1638345384, 3081330375, 1638345420, 3086054326, 1, 10, 0, 1638345616, 0, 4294967244, 4576, 1638345468, 1638345432, 3081329028, 1638345468, 3086054614, 15, 0, 0, 0, 1638345248, 3081332152, 0, 0, 0, 0, 1638345568, 4294967295, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1638345616, 0, 4294967295, 58, 3086054325, 3086054276, 0, 1638345704, 10, 11, 0, 0, 0, 10, 1638345247, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 193147 6992, 0<repeats 28 times>, 1638346226, 0, 1638345760, 1638345247, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3086054327, 1638345248, 4294967295, 0<repeats 58 times>, 1638344492, 3081502811, 1638345412, 1638345412...} > e = (Entry *) 0x0 > base = {e_id = 195518296, e_name = {bv_len = 3085447460, bv_val = 0x158793c0 "\002"}, e_nname = {bv_len = 285313003, bv_val = 0xba75f68 ""}, e_attrs = 0xb7e83124, e_ocflags = 361206720, e_bv = {bv_len = 1638359184, bv_val = 0x61a75f88 "ø_§aÛ§ç·À\223\207\025Ü_§a"}, e_private = 0xb7e7a3c9} > e_root = (Entry *) 0x89b6004 > matched = (Entry *) 0x0 > ei = (EntryInfo *) 0x0 > realbase = {bv_len = 0, bv_val = 0x0} > mask =<value optimized out> > manageDSAit = 0 > tentries =<value optimized out> > nentries =<value optimized out> > idflag =<value optimized out> > lock = {off = 193224, ndx = 386, gen = 15370099, mode = DB_LOCK_READ} > opinfo = (struct bdb_op_info *) 0x0 > ltid = (DB_TXN *) 0x95fe2d0 > oex =<value optimized out> > #11 0x080796b3 in fe_op_search (op=0x144e6600, rs=0x61a77148) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:366 > bd = (BackendDB *) 0x8165f00 > #12 0x08079f28 in do_search (op=0x144e6600, rs=0x61a77148) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:217 > base = {bv_len = 10, bv_val = 0x11018708 "o=example2"} > siz = 10 > i = 0 > #13 0x080772ae in connection_operation (ctx=0x61a77238, arg_v=0x144e6600) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1097 > rc =<value optimized out> > rs = {sr_type = REP_RESULT, sr_tag = 0, sr_msgid = 0, sr_err = 0, sr_matched = 0x0, sr_text = 0x0, sr_ref = 0x0, sr_ctrls = 0x0, sr_un = {sru_sasl = {r_sasldata = 0x0}, sru_extended = {r_rspoid = 0x0, r_rspdata = 0x0}, sru_search = {r_entry = 0x0, r_attr_flags = 0, r_operational_attrs = 0x0, r_attrs = 0x0, r_nentries = 0, r_v2ref = 0x0}}, sr_flags = 0} > tag = 99 > opidx = SLAP_OP_SEARCH > conn = (Connection *) 0x866d54c > memctx = (void *) 0x9705940 > memctx_null = (void *) 0x0 > __PRETTY_FUNCTION__ = "connection_operation" > #14 0x08077ce7 in connection_read_thread (ctx=0x61a77238, argv=0x4bf) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1223 > No locals. > #15 0xb7e915c8 in ldap_int_thread_pool_wrapper (xpool=0x84f2210) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/tpool.c:663 > task = (ldap_int_thread_task_t *) 0x14d99270 > work_list =<value optimized out> > ctx = {ltu_id = 1638366096, ltu_key = {{ltk_key = 0x80ced40, ltk_data = 0x9705940, ltk_free = 0x80cec20<slap_sl_mem_destroy>}, {ltk_key = 0x8aabc00, ltk_data = 0x95fe2d0, ltk_free = 0xb73adee0<bdb_reader_free>}, {ltk_key = 0x8479400, ltk_data = 0x95fe3f0, ltk_free = 0xb73adee0<bdb_reader_free>}, {ltk_key = 0xb73a0100, ltk_data = 0xb033000, ltk_free = 0xb73a01f0<search_stack_free>}, {ltk_key = 0x8076090, ltk_data = 0xb85b0f0, ltk_free = 0x8076160<conn_counter_destroy>}, {ltk_key = 0x808b890, ltk_data = 0x138068c0, ltk_free = 0x808b680<slap_op_q_destroy>}, {ltk_key = 0x0, ltk_data = 0x11acb400, ltk_free = 0}, {ltk_key = 0x0, ltk_data = 0x0, ltk_free = 0}<repeats 25 times>}} > kctx =<value optimized out> > keyslot = 755 > hash =<value optimized out> > __PRETTY_FUNCTION__ = "ldap_int_thread_pool_wrapper" > #16 0xb7b9bf3b in start_thread (arg=0x61a77b90) at pthread_create.c:297 > __res =<value optimized out> > __ignore1 =<value optimized out> > __ignore2 =<value optimized out> > pd = (struct pthread *) 0x61a77b90 > unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1212502028, 0, 4001536, 1638364344, 1525137725, 1736316561}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0xb7b9be9b}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} > not_first_call =<value optimized out> > robust =<value optimized out> > #17 0xb7b22bee in clone () from /usr/lib/debug/libc.so.6 > fstab_state = {fs_fp = 0x0, fs_buffer = 0x0, fs_mntres = {mnt_fsname = 0x0, mnt_dir = 0x0, mnt_type = 0x0, mnt_opts = 0x0, mnt_freq = 0, mnt_passno = 0}, fs_ret = {fs_spec = 0x0, fs_file = 0x0, fs_vfstype = 0x0, fs_mntops = 0x0, fs_type = 0x0, fs_freq = 0, fs_passno = 0}} > __elf_set___libc_subfreeres_element_fstab_free__ = (const void *) 0xb7b60820 > Current language: auto; currently c > > Thread 4 (Thread 0x61667b90 (LWP 5756)): > #0 0xb7ba21b4 in __lll_lock_wait () from /usr/lib/debug/libpthread.so.0 > No locals. > #1 0xb7b9d9e5 in _L_lock_89 () from /usr/lib/debug/libpthread.so.0 > No locals. > #2 0xb7b9d2f2 in __pthread_mutex_lock (mutex=0x854c2cc) at pthread_mutex_lock.c:86 > ignore3 = 139772416 > ignore1 = -512 > ignore2 = 128 > oldval =<value optimized out> > retval =<value optimized out> > __PRETTY_FUNCTION__ = "__pthread_mutex_lock" > #3 0xb7e921cd in ldap_pvt_thread_mutex_lock (mutex=0x854c2cc) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/thr_posix.c:296 > No locals. > #4 0xb73ae479 in bdb_cache_lru_link (bdb=0x854c200, ei=0x854c2cc) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/cache.c:127 > No locals. > #5 0xb73afc4b in bdb_cache_find_id (op=0x15ccf580, tid=0x95fe000, id=835248, eip=0x61666fe8, flag=0, lock=0x61667034) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/cache.c:970 > bdb = (struct bdb_info *) 0x854c200 > ep = (Entry *) 0x0 > rc = 0 > load = 1634103272 > ei = {bei_parent = 0x0, bei_id = 835248, bei_lockpad = 0, bei_state = 0, bei_finders = 0, bei_nrdn = {bv_len = 0, bv_val = 0x0}, bei_e = 0x0, bei_kids = 0x0, bei_kids_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __kind = 0, __nusers = 0, {__spins = 0, __list = {__next = 0x0}}}, __size = '\0'<repeats 23 times>, __align = 0}, bei_lrunext = 0x0, bei_lruprev = 0x0} > #6 0xb73a8917 in bdb_dn2entry (op=0x15ccf580, tid=0x95fe000, dn=0x15ccf59c, e=0x61667048, matched=1, lock=0x61667034) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/dn2entry.c:67 > ei = (EntryInfo *) 0x148ad840 > rc = 0 > rc2 =<value optimized out> > #7 0xb7398cd8 in bdb_bind (op=0x15ccf580, rs=0x61667148) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/bind.c:70 > e =<value optimized out> > a =<value optimized out> > ei =<value optimized out> > password = (AttributeDescription *) 0x8551da0 > rtxn = (DB_TXN *) 0x95fe000 > lock = {off = 156504, ndx = 298, gen = 20243897, mode = DB_LOCK_WRITE} > __PRETTY_FUNCTION__ = "bdb_bind" > #8 0x080959cc in fe_op_bind (op=0x15ccf580, rs=0x61667148) at /tmp/buildd/openldap-2.4.16/servers/slapd/bind.c:383 > bd = (BackendDB *) 0x8165f00 > #9 0x08096502 in do_bind (op=0x15ccf580, rs=0x61667148) at /tmp/buildd/openldap-2.4.16/servers/slapd/bind.c:205 > ber = (BerElement *) 0x144bd510 > version = 3 > method = 128 > mech = {bv_len = 0, bv_val = 0x0} > dn = {bv_len = 67, bv_val = 0x1477366a "uid=vickyarceo,dc=gvni,dc=com,ou=example2net,ou=services,o=example2"} > tag =<value optimized out> > be =<value optimized out> > #10 0x080772ae in connection_operation (ctx=0x61667238, arg_v=0x15ccf580) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1097 > rc =<value optimized out> > rs = {sr_type = REP_RESULT, sr_tag = 0, sr_msgid = 0, sr_err = 0, sr_matched = 0x0, sr_text = 0x0, sr_ref = 0x0, sr_ctrls = 0x0, sr_un = {sru_sasl = {r_sasldata = 0x0}, sru_extended = {r_rspoid = 0x0, r_rspdata = 0x0}, sru_search = {r_entry = 0x0, r_attr_flags = 0, r_operational_attrs = 0x0, r_attrs = 0x0, r_nentries = 0, r_v2ref = 0x0}}, sr_flags = 0} > tag = 96 > opidx = SLAP_OP_BIND > conn = (Connection *) 0x866c5f8 > memctx = (void *) 0x8aa5c00 > memctx_null = (void *) 0x0 > __PRETTY_FUNCTION__ = "connection_operation" > #11 0x08077ce7 in connection_read_thread (ctx=0x61667238, argv=0x4b6) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1223 > No locals. > #12 0xb7e915c8 in ldap_int_thread_pool_wrapper (xpool=0x84f2210) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/tpool.c:663 > task = (ldap_int_thread_task_t *) 0x124a0f60 > work_list =<value optimized out> > ctx = {ltu_id = 1634106256, ltu_key = {{ltk_key = 0x80ced40, ltk_data = 0x8aa5c00, ltk_free = 0x80cec20<slap_sl_mem_destroy>}, {ltk_key = 0x8aabc00, ltk_data = 0x95fe000, ltk_free = 0xb73adee0<bdb_reader_free>}, {ltk_key = 0x8479400, ltk_data = 0x95fe870, ltk_free = 0xb73adee0<bdb_reader_free>}, {ltk_key = 0xb73a0100, ltk_data = 0xa022000, ltk_free = 0xb73a01f0<search_stack_free>}, {ltk_key = 0x8076090, ltk_data = 0xb85b1e0, ltk_free = 0x8076160<conn_counter_destroy>}, {ltk_key = 0x808b890, ltk_data = 0x0, ltk_free = 0x808b680<slap_op_q_destroy>}, {ltk_key = 0x0, ltk_data = 0x130d5600, ltk_free = 0}, {ltk_key = 0x0, ltk_data = 0x0, ltk_free = 0}<repeats 25 times>}} > kctx =<value optimized out> > keyslot = 594 > hash =<value optimized out> > __PRETTY_FUNCTION__ = "ldap_int_thread_pool_wrapper" > #13 0xb7b9bf3b in start_thread (arg=0x61667b90) at pthread_create.c:297 > __res =<value optimized out> > __ignore1 =<value optimized out> > __ignore2 =<value optimized out> > pd = (struct pthread *) 0x61667b90 > unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1212502028, 0, 4001536, 1634104504, -655900356, 1736316561}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0xb7b9be9b}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} > not_first_call =<value optimized out> > robust =<value optimized out> > #14 0xb7b22bee in clone () from /usr/lib/debug/libc.so.6 > fstab_state = {fs_fp = 0x0, fs_buffer = 0x0, fs_mntres = {mnt_fsname = 0x0, mnt_dir = 0x0, mnt_type = 0x0, mnt_opts = 0x0, mnt_freq = 0, mnt_passno = 0}, fs_ret = {fs_spec = 0x0, fs_file = 0x0, fs_vfstype = 0x0, fs_mntops = 0x0, fs_type = 0x0, fs_freq = 0, fs_passno = 0}} > __elf_set___libc_subfreeres_element_fstab_free__ = (const void *) 0xb7b60820 > Current language: auto; currently asm > > Thread 3 (Thread 0x61267b90 (LWP 5757)): > #0 0xb7b9f8f0 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/debug/libpthread.so.0 > No locals. > #1 0xb7d3f4a2 in __db_pthread_mutex_lock (env=0x8481e40, mutex=262542) at ../dist/../mutex/mut_pthread.c:224 > dbenv = (DB_ENV *) 0x8aabc00 > mutexp = (DB_MUTEX *) 0xa3a0fc90 > i =<value optimized out> > ret = 0 > #2 0xb7dc36bf in __lock_get_internal (lt=0x8514280, sh_locker=0x61ed99e0, flags=<value optimized out>, obj=0x611a5d50, lock_mode=DB_LOCK_READ, timeout=0, lock=0x61265fb4) at ../dist/../lock/lock.c:946 > newl = (struct __db_lock *) 0x61ead548 > lp =<value optimized out> > env = (ENV *) 0x8481e40 > sh_obj = (DB_LOCKOBJ *) 0x61eadea8 > ip = (DB_THREAD_INFO *) 0x0 > ndx = 386 > did_abort = 138944064 > ihold = 0 > grant_dirty = 1 > no_dd = 1 > ret = 0 > t_ret =<value optimized out> > holder = 0 > sh_off = 375264 > action = TAIL > #3 0xb7dc3e51 in __lock_get_pp (dbenv=0x8aabc00, locker=2147483836, flags=0, obj=0x611a5d50, lock_mode=DB_LOCK_READ, lock=0x61265fb4) at ../dist/../lock/lock.c:423 > __rep_check = 0 > __t_ret =<value optimized out> > ip = (DB_THREAD_INFO *) 0x0 > env = (ENV *) 0x8481e40 > ret = 0 > #4 0xb73ae1f4 in bdb_cache_entry_db_lock (bdb=0x854c200, txn=<value optimized out>, ei=0x8a7b2c0, rw=0, tryOnly=0, lock=0x61265fb4) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/cache.c:221 > rc =<value optimized out> > lockobj = {data = 0x8a7b2c4, size = 5, ulen = 1629117960, dlen = 3085723352, doff = 145208000, app_data = 0x0, flags = 1629117816} > #5 0xb73af8d9 in bdb_cache_find_id (op=0x149658c0, tid=0x95fe360, id=1, eip=0x611a5e38, flag=0, lock=0x61265fb4) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/cache.c:951 > bdb = (struct bdb_info *) 0x854c200 > ep = (Entry *) 0x0 > rc =<value optimized out> > load = 0 > ei = {bei_parent = 0x0, bei_id = 1, bei_lockpad = 0, bei_state = 0, bei_finders = 0, bei_nrdn = {bv_len = 0, bv_val = 0x0}, bei_e = 0x0, bei_kids = 0x0, bei_kids_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __kind = 0, __nusers = 0, {__spins = 0, __list = {__next = 0x0}}}, __size = '\0'<repeats 23 times>, __align = 0}, bei_lrunext = 0x0, bei_lruprev = 0x0} > #6 0xb73a8917 in bdb_dn2entry (op=0x149658c0, tid=0x95fe360, dn=0x149658dc, e=0x6126605c, matched=1, lock=0x61265fb4) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/dn2entry.c:67 > ei = (EntryInfo *) 0x8a7b2c0 > rc = 0 > rc2 =<value optimized out> > #7 0xb73a058e in bdb_search (op=0x149658c0, rs=0x61267148) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/search.c:373 > bdb = (struct bdb_info *) 0x854c200 > id =<value optimized out> > cursor =<value optimized out> > lastid = 4294967295 > candidates = {1, 52496, 1073969, 524560, 524573, 524575, 524889, 524999, 525116, 525129, 525138, 525264, 525273, 525277, 525278, 525279, 525280, 525281, 525283, 525284, 525285, 525286, 525287, 525288, 525289, 525290, 525291, 525292, 525293, 525294, 525295, 525296, 525297, 525298, 525299, 525300, 525301, 525302, 525303, 525304, 525305, 525306, 525307, 525308, 525309, 525310, 525311, 525312, 525313, 525314, 525315, 525316, 525317, 525318, 525319, 525320, 525321, 525322, 525323, 525324, 525325, 525326, 525327, 525328, 525329, 525330, 525331, 525332, 525333, 525334, 525335, 525336, 525337, 525338, 525339, 525340, 525341, 525342, 525343, 525344, 525345, 525346, 525347, 525348, 525349, 525350, 525351, 525352, 525353, 525354, 525355, 525356, 525357, 525358, 525359, 525360, 525361, 525362, 525363, 525364, 525365, 525366, 525367, 525368, 525369, 525370, 525371, 525372, 525373, 525374, 525375, 525376, 525377, 525378, 525379, 525380, 525381, 525382, 525383, 525384, 525385, 52 5386, 525387, 525388, 525389, 525390, 525391, 525392, 525393, 525394, 525395, 525396, 525397, 525398, 525399, 525400, 525401, 525402, 525403, 525404, 525405, 525406, 525407, 525408, 525409, 525410, 525411, 525412, 525413, 525414, 525415, 525416, 525417, 525418, 525419, 525420, 525421, 525422, 525423, 525424, 525425, 525426, 525427, 525428, 525429, 525430, 525431, 525432, 525433, 525434, 525435, 525436, 525437, 525438, 525439, 525440, 525441, 525442, 525443, 525444, 525445, 525446, 525447, 525448, 525449, 525450, 525451, 525452, 525453, 525454, 525455, 525456, 525457, 525458, 525459, 525460, 525461, 525462, 525463, 525464...} > scopes = {0<repeats 63188 times>, 3081270564, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4294967295, 3081269297, 0, 429496729, 2576980377, 0, 83886080, 0, 0, 0, 0, 0, 0, 0, 0, 0, 429496729, 805306368, 0, 805306368, 1629895504, 0, 3082362868, 1629895504, 2, 3081270564, 3081267823, 1629895504, 1629897368, 10, 0, 0, 1, 1629897388, 3081390272, 1629897304, 4294967295, 3081269297, 0, 429496729, 2576980377, 0, 83886080, 0, 0, 0, 0, 0, 0, 0, 0, 0, 429496729, 805306368, 0, 805306368, 1629895648, 0, 3082362868, 1629895648, 2, 1629895624, 3081267823, 1629895648, 1629897512, 10, 0, 0, 1, 1629897532, 3081390272, 1629897448, 0, 10, 0, 1694498864, 808464482, 0<repeats 17 times>, 3081506323, 0, 0, 0, 1629897572, 0, 3082362868, 10, 0, 1629895816, 3081455840, 1629897424, 3082225548, 10, 3081506323, 3082225548, 1629895792, 0, 1629897572, 0, 3082362868, 3086054326, 1, 1629897388, 3081330375, 1629897424, 3086054326, 1, 10, 0, 1629897620, 0, 4294967244, 4576, 1629897472, 1629897436, 3081506323, 1629 897472, 3086054614, 15, 1629897716, 0, 3082362868, 10, 0, 1629895960, 3081455840, 1629897568, 3082225548, 10, 3081506323, 3082225548, 1629895936, 0, 1629897716, 0, 3082362868, 3086054326, 1, 1629897532, 3081330375, 1629897568, 3086054326, 1, 10, 0, 1629897764, 0, 4294967244, 4576, 1629897616, 1629897580, 3081329028, 1629897616, 3086054614, 15, 0, 0, 0, 1629897396, 3081332152, 0, 0, 0, 0, 1629897716, 4294967295, 0, 0, 0, 0, 0...} > e = (Entry *) 0x0 > base = {e_id = 187064152, e_name = {bv_len = 3085447460, bv_val = 0x118b6c30 "\002"}, e_nname = {bv_len = 364806682, bv_val = 0xb265f68 ""}, e_attrs = 0xb7e83124, e_ocflags = 294349872, e_bv = {bv_len = 1629905040, bv_val = 0x61265f88 "ø_&aÛ§ç·0l\213\021Ü_&a"}, e_private = 0xb7e7a3c9} > e_root = (Entry *) 0x89b6004 > matched = (Entry *) 0x0 > ei = (EntryInfo *) 0x0 > realbase = {bv_len = 0, bv_val = 0x0} > mask =<value optimized out> > manageDSAit = 0 > tentries =<value optimized out> > nentries =<value optimized out> > idflag =<value optimized out> > lock = {off = 3085447460, ndx = 386, gen = 4, mode = 364806566} > opinfo = (struct bdb_op_info *) 0x0 > ltid = (DB_TXN *) 0x95fe360 > oex =<value optimized out> > #8 0x080796b3 in fe_op_search (op=0x149658c0, rs=0x61267148) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:366 > bd = (BackendDB *) 0x8165f00 > #9 0x08079f28 in do_search (op=0x149658c0, rs=0x61267148) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:217 > base = {bv_len = 10, bv_val = 0x15be8129 "o=example2"} > siz = 10 > i = 0 > #10 0x080772ae in connection_operation (ctx=0x61267238, arg_v=0x149658c0) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1097 > rc =<value optimized out> > rs = {sr_type = REP_RESULT, sr_tag = 0, sr_msgid = 0, sr_err = 0, sr_matched = 0x0, sr_text = 0x0, sr_ref = 0x0, sr_ctrls = 0x0, sr_un = {sru_sasl = {r_sasldata = 0x0}, sru_extended = {r_rspoid = 0x0, r_rspdata = 0x0}, sru_search = {r_entry = 0x0, r_attr_flags = 0, r_operational_attrs = 0x0, r_attrs = 0x0, r_nentries = 0, r_v2ref = 0x0}}, sr_flags = 0} > tag = 99 > opidx = SLAP_OP_SEARCH > conn = (Connection *) 0x864cdd8 > memctx = (void *) 0x8aa5cc0 > memctx_null = (void *) 0x0 > __PRETTY_FUNCTION__ = "connection_operation" > #11 0x08077ce7 in connection_read_thread (ctx=0x61267238, argv=0x38e) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1223 > No locals. > #12 0xb7e915c8 in ldap_int_thread_pool_wrapper (xpool=0x84f2210) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/tpool.c:663 > task = (ldap_int_thread_task_t *) 0x1211d470 > work_list =<value optimized out> > ctx = {ltu_id = 1629911952, ltu_key = {{ltk_key = 0x80ced40, ltk_data = 0x8aa5cc0, ltk_free = 0x80cec20<slap_sl_mem_destroy>}, {ltk_key = 0x8479400, ltk_data = 0x95fe090, ltk_free = 0xb73adee0<bdb_reader_free>}, {ltk_key = 0xb73a0100, ltk_data = 0xa822000, ltk_free = 0xb73a01f0<search_stack_free>}, {ltk_key = 0x8076090, ltk_data = 0xb85b2d0, ltk_free = 0x8076160<conn_counter_destroy>}, {ltk_key = 0x8aabc00, ltk_data = 0x95fe360, ltk_free = 0xb73adee0<bdb_reader_free>}, {ltk_key = 0x808b890, ltk_data = 0x168138c0, ltk_free = 0x808b680<slap_op_q_destroy>}, {ltk_key = 0x0, ltk_data = 0x13cb0600, ltk_free = 0}, {ltk_key = 0x0, ltk_data = 0x0, ltk_free = 0}<repeats 25 times>}} > kctx =<value optimized out> > keyslot = 658 > hash =<value optimized out> > __PRETTY_FUNCTION__ = "ldap_int_thread_pool_wrapper" > #13 0xb7b9bf3b in start_thread (arg=0x61267b90) at pthread_create.c:297 > __res =<value optimized out> > __ignore1 =<value optimized out> > __ignore2 =<value optimized out> > pd = (struct pthread *) 0x61267b90 > unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1212502028, 0, 4001536, 1629910200, 1491583292, 1736316561}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0xb7b9be9b}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} > not_first_call =<value optimized out> > robust =<value optimized out> > #14 0xb7b22bee in clone () from /usr/lib/debug/libc.so.6 > fstab_state = {fs_fp = 0x0, fs_buffer = 0x0, fs_mntres = {mnt_fsname = 0x0, mnt_dir = 0x0, mnt_type = 0x0, mnt_opts = 0x0, mnt_freq = 0, mnt_passno = 0}, fs_ret = {fs_spec = 0x0, fs_file = 0x0, fs_vfstype = 0x0, fs_mntops = 0x0, fs_type = 0x0, fs_freq = 0, fs_passno = 0}} > __elf_set___libc_subfreeres_element_fstab_free__ = (const void *) 0xb7b60820 > > Thread 2 (Thread 0x60e67b90 (LWP 5758)): > #0 0xb7b9f8f0 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/debug/libpthread.so.0 > No locals. > #1 0xb7d3f4a2 in __db_pthread_mutex_lock (env=0x8481e40, mutex=262642) at ../dist/../mutex/mut_pthread.c:224 > dbenv = (DB_ENV *) 0x8aabc00 > mutexp = (DB_MUTEX *) 0xa3a123a0 > i =<value optimized out> > ret = 0 > #2 0xb7dc36bf in __lock_get_internal (lt=0x8514280, sh_locker=0x61ed9a58, flags=<value optimized out>, obj=0x60da5d50, lock_mode=DB_LOCK_READ, timeout=0, lock=0x60e65fb4) at ../dist/../lock/lock.c:946 > newl = (struct __db_lock *) 0x61ead408 > lp =<value optimized out> > env = (ENV *) 0x8481e40 > sh_obj = (DB_LOCKOBJ *) 0x61eadea8 > ip = (DB_THREAD_INFO *) 0x0 > ndx = 386 > did_abort = 138944064 > ihold = 0 > grant_dirty = 1 > no_dd = 1 > ret = 0 > t_ret =<value optimized out> > holder = 0 > sh_off = 375384 > action = TAIL > #3 0xb7dc3e51 in __lock_get_pp (dbenv=0x8aabc00, locker=2147483835, flags=0, obj=0x60da5d50, lock_mode=DB_LOCK_READ, lock=0x60e65fb4) at ../dist/../lock/lock.c:423 > __rep_check = 0 > __t_ret =<value optimized out> > ip = (DB_THREAD_INFO *) 0x0 > env = (ENV *) 0x8481e40 > ret = 0 > #4 0xb73ae1f4 in bdb_cache_entry_db_lock (bdb=0x854c200, txn=<value optimized out>, ei=0x8a7b2c0, rw=0, tryOnly=0, lock=0x60e65fb4) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/cache.c:221 > rc =<value optimized out> > lockobj = {data = 0x8a7b2c4, size = 5, ulen = 1624923656, dlen = 3085723352, doff = 145208000, app_data = 0x0, flags = 1624923512} > #5 0xb73af8d9 in bdb_cache_find_id (op=0xd60db80, tid=0x95fe240, id=1, eip=0x60da5e38, flag=0, lock=0x60e65fb4) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/cache.c:951 > bdb = (struct bdb_info *) 0x854c200 > ep = (Entry *) 0x0 > rc =<value optimized out> > load = 0 > ei = {bei_parent = 0x0, bei_id = 1, bei_lockpad = 0, bei_state = 0, bei_finders = 0, bei_nrdn = {bv_len = 0, bv_val = 0x0}, bei_e = 0x0, bei_kids = 0x0, bei_kids_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __kind = 0, __nusers = 0, {__spins = 0, __list = {__next = 0x0}}}, __size = '\0'<repeats 23 times>, __align = 0}, bei_lrunext = 0x0, bei_lruprev = 0x0} > #6 0xb73a8917 in bdb_dn2entry (op=0xd60db80, tid=0x95fe240, dn=0xd60db9c, e=0x60e6605c, matched=1, lock=0x60e65fb4) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/dn2entry.c:67 > ei = (EntryInfo *) 0x8a7b2c0 > rc = 0 > rc2 =<value optimized out> > #7 0xb73a058e in bdb_search (op=0xd60db80, rs=0x60e67148) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/search.c:373 > bdb = (struct bdb_info *) 0x854c200 > id =<value optimized out> > cursor =<value optimized out> > lastid = 4294967295 > candidates = {0, 510450, 519293, 524560, 524573, 524575, 524889, 524999, 525116, 525129, 525138, 525264, 525273, 525277, 525278, 525279, 525280, 525281, 525283, 525284, 525285, 525286, 525287, 525288, 525289, 525290, 525291, 525292, 525293, 525294, 525295, 525296, 525297, 525298, 525299, 525300, 525301, 525302, 525303, 525304, 525305, 525306, 525307, 525308, 525309, 525310, 525311, 525312, 525313, 525314, 525315, 525316, 525317, 525318, 525319, 525320, 525321, 525322, 525323, 525324, 525325, 525326, 525327, 525328, 525329, 525330, 525331, 525332, 525333, 525334, 525335, 525336, 525337, 525338, 525339, 525340, 525341, 525342, 525343, 525344, 525345, 525346, 525347, 525348, 525349, 525350, 525351, 525352, 525353, 525354, 525355, 525356, 525357, 525358, 525359, 525360, 525361, 525362, 525363, 525364, 525365, 525366, 525367, 525368, 525369, 525370, 525371, 525372, 525373, 525374, 525375, 525376, 525377, 525378, 525379, 525380, 525381, 525382, 525383, 525384, 525385, 52 5386, 525387, 525388, 525389, 525390, 525391, 525392, 525393, 525394, 525395, 525396, 525397, 525398, 525399, 525400, 525401, 525402, 525403, 525404, 525405, 525406, 525407, 525408, 525409, 525410, 525411, 525412, 525413, 525414, 525415, 525416, 525417, 525418, 525419, 525420, 525421, 525422, 525423, 525424, 525425, 525426, 525427, 525428, 525429, 525430, 525431, 525432, 525433, 525434, 525435, 525436, 525437, 525438, 525439, 525440, 525441, 525442, 525443, 525444, 525445, 525446, 525447, 525448, 525449, 525450, 525451, 525452, 525453, 525454, 525455, 525456, 525457, 525458, 525459, 525460, 525461, 525462, 525463, 525464...} > scopes = {0<repeats 61651 times>, 3081270564, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4294967295, 3081269297, 0, 429496729, 2576980377, 0, 83886080, 0, 0, 0, 0, 0, 0, 0, 0, 0, 429496729, 805306368, 0, 805306368, 1625695056, 0, 3082362868, 1625695056, 2, 1625695028, 3081267823, 1625695056, 1625696916, 10, 0, 0, 1, 1625696936, 3081390272, 1625696852, 0, 10, 0, 0, 1694498864, 808464482, 0<repeats 52 times>, 3081506323, 0, 0, 0, 1625697120, 0, 3082362868, 10, 0, 1625695364, 3081455840, 1625696972, 3082225548, 10, 3081506323, 3082225548, 1625695340, 0, 1625697120, 0, 3082362868, 3086054326, 1, 1625696936, 3081330375, 1625696972, 3086054326, 1, 10, 0, 1625697168, 0, 4294967244, 4576, 1625697020, 1625696984, 3081329028, 1625697020, 3086054614, 15, 0, 0, 0, 1625696800, 3081332152, 0, 0, 0, 0, 1625697120, 4294967295, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1625697168, 0, 4294967295, 58, 3086054325, 3086054276, 0, 1625697256, 10, 11, 0, 0, 0, 10, 1625696799, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 193147 6992, 0<repeats 28 times>, 1625697778, 0, 1625697312, 1625696799, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3086054327, 1625696800, 4294967295, 0<repeats 58 times>, 1625696044, 3081502811, 1625696964, 1625696964...} > e = (Entry *) 0x0 > base = {e_id = 65429336, e_name = {bv_len = 3085447460, bv_val = 0x10f79c30 "\002"}, e_nname = {bv_len = 360436580, bv_val = 0x3e65f68<Address 0x3e65f68 out of bounds>}, e_attrs = 0xb7e83124, e_ocflags = 284662832, e_bv = {bv_len = 1625710736, bv_val = 0x60e65f88 "ø_æ`Û§ç·0\234÷\020Ü_æ`"}, e_private = 0xb7e7a3c9} > e_root = (Entry *) 0x89b6004 > matched = (Entry *) 0x0 > ei = (EntryInfo *) 0x0 > realbase = {bv_len = 0, bv_val = 0x0} > mask =<value optimized out> > manageDSAit = 0 > tentries =<value optimized out> > nentries =<value optimized out> > idflag =<value optimized out> > lock = {off = 224451456, ndx = 386, gen = 4, mode = 360436578} > opinfo = (struct bdb_op_info *) 0x0 > ltid = (DB_TXN *) 0x95fe240 > oex =<value optimized out> > #8 0x080796b3 in fe_op_search (op=0xd60db80, rs=0x60e67148) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:366 > bd = (BackendDB *) 0x8165f00 > #9 0x08079f28 in do_search (op=0xd60db80, rs=0x60e67148) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:217 > base = {bv_len = 10, bv_val = 0x157bd328 "o=example2"} > siz = 1 > i = 0 > #10 0x080772ae in connection_operation (ctx=0x60e67238, arg_v=0xd60db80) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1097 > rc =<value optimized out> > rs = {sr_type = REP_RESULT, sr_tag = 0, sr_msgid = 0, sr_err = 0, sr_matched = 0x0, sr_text = 0x0, sr_ref = 0x0, sr_ctrls = 0x0, sr_un = {sru_sasl = {r_sasldata = 0x0}, sru_extended = {r_rspoid = 0x0, r_rspdata = 0x0}, sru_search = {r_entry = 0x0, r_attr_flags = 0, r_operational_attrs = 0x0, r_attrs = 0x0, r_nentries = 0, r_v2ref = 0x0}}, sr_flags = 0} > tag = 99 > opidx = SLAP_OP_SEARCH > conn = (Connection *) 0x863f3d8 > memctx = (void *) 0x8aa5e80 > memctx_null = (void *) 0x0 > __PRETTY_FUNCTION__ = "connection_operation" > #11 0x08077ce7 in connection_read_thread (ctx=0x60e67238, argv=0x30e) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1223 > No locals. > #12 0xb7e915c8 in ldap_int_thread_pool_wrapper (xpool=0x84f2210) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/tpool.c:663 > task = (ldap_int_thread_task_t *) 0x1211d480 > work_list =<value optimized out> > ctx = {ltu_id = 1625717648, ltu_key = {{ltk_key = 0x80ced40, ltk_data = 0x8aa5e80, ltk_free = 0x80cec20<slap_sl_mem_destroy>}, {ltk_key = 0x8479400, ltk_data = 0x95fe120, ltk_free = 0xb73adee0<bdb_reader_free>}, {ltk_key = 0xb73a0100, ltk_data = 0x9708000, ltk_free = 0xb73a01f0<search_stack_free>}, {ltk_key = 0x8076090, ltk_data = 0xb85b000, ltk_free = 0x8076160<conn_counter_destroy>}, {ltk_key = 0x8aabc00, ltk_data = 0x95fe240, ltk_free = 0xb73adee0<bdb_reader_free>}, {ltk_key = 0x808b890, ltk_data = 0x11e46b00, ltk_free = 0x808b680<slap_op_q_destroy>}, {ltk_key = 0x0, ltk_data = 0x13d01000, ltk_free = 0}, {ltk_key = 0x0, ltk_data = 0x0, ltk_free = 0}<repeats 25 times>}} > kctx =<value optimized out> > keyslot = 721 > hash =<value optimized out> > __PRETTY_FUNCTION__ = "ldap_int_thread_pool_wrapper" > #13 0xb7b9bf3b in start_thread (arg=0x60e67b90) at pthread_create.c:297 > __res =<value optimized out> > __ignore1 =<value optimized out> > __ignore2 =<value optimized out> > pd = (struct pthread *) 0x60e67b90 > unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1212502028, 0, 4001536, 1625715896, -655900353, 1736316561}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0xb7b9be9b}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} > not_first_call =<value optimized out> > robust =<value optimized out> > #14 0xb7b22bee in clone () from /usr/lib/debug/libc.so.6 > fstab_state = {fs_fp = 0x0, fs_buffer = 0x0, fs_mntres = {mnt_fsname = 0x0, mnt_dir = 0x0, mnt_type = 0x0, mnt_opts = 0x0, mnt_freq = 0, mnt_passno = 0}, fs_ret = {fs_spec = 0x0, fs_file = 0x0, fs_vfstype = 0x0, fs_mntops = 0x0, fs_type = 0x0, fs_freq = 0, fs_passno = 0}} > __elf_set___libc_subfreeres_element_fstab_free__ = (const void *) 0xb7b60820 > > Thread 1 (Thread 0xb78878e0 (LWP 5752)): > #0 0xb7b9c492 in pthread_join (threadid=1642560400, thread_return=0x0) at pthread_join.c:89 > __ignore =<value optimized out> > _tid = 5754 > _buffer = {__routine = 0xb7b9c360<cleanup>, __arg = 0x61e77d8c, __canceltype = -1208700192, __prev = 0x0} > oldtype = 0 > result =<value optimized out> > #1 0xb7e923a4 in ldap_pvt_thread_join (thread=1642560400, thread_return=0x0) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/thr_posix.c:197 > No locals. > #2 0x08070c43 in slapd_daemon () at /tmp/buildd/openldap-2.4.16/servers/slapd/daemon.c:2665 > listener_tid = 1642560400 > rc = 0 > #3 0x0805e0d5 in main (argc=9, argv=0xbf853444) at /tmp/buildd/openldap-2.4.16/servers/slapd/main.c:948 > i = 138912096 > no_detach = 0 > rc = 0 > urls = 0x8472380 "ldap:/// ldaps:///" > username = 0x8478020 "127.0.0.1" > groupname = 0x8478000 "H@G\b" > sandbox = 0x0 > syslogUser = 160 > configfile = 0x8472360 "/etc/ldap/slapd.conf" > configdir = 0x0 > serverName = 0xbf853d2c "slapd" > scp =<value optimized out> > scp_entry =<value optimized out> > debug_unknowns = (char **) 0x0 > syslog_unknowns = (char **) 0x0 > slapd_pid_file_unlink = 1 > slapd_args_file_unlink = 1 > firstopt =<value optimized out> > __PRETTY_FUNCTION__ = "main" > Current language: auto; currently c > Saved corefile /var/lib/slapd-debug/core > The program is running. Quit anyway (and detach it)? (y or n) [answered Y; input not from terminal] > Default locking region information: > 268 Last allocated locker ID > 0x7fffffff Current maximum unused locker ID > 9 Number of lock modes > 1000 Maximum number of locks possible > 1000 Maximum number of lockers possible > 1000 Maximum number of lock objects possible > 40 Number of lock object partitions > 46 Number of current locks > 758 Maximum number of locks at any one time > 18 Maximum number of locks in any one bucket > 5 Maximum number of locks stolen by for an empty partition > 3 Maximum number of locks stolen for any one partition > 282 Number of current lockers > 283 Maximum number of lockers at any one time > 41 Number of current lock objects > 418 Maximum number of lock objects at any one time > 6 Maximum number of lock objects in any one bucket > 0 Maximum number of objects stolen by for an empty partition > 0 Maximum number of objects stolen for any one partition > 120M Total number of locks requested (120816672) > 120M Total number of locks released (120811691) > 0 Total number of locks upgraded > 33 Total number of locks downgraded > 62038 Lock requests not available due to conflicts, for which we waited > 4930 Lock requests not available due to conflicts, for which we did not wait > 0 Number of deadlocks > 0 Lock timeout value > 0 Number of locks that have timed out > 0 Transaction timeout value > 0 Number of transactions that have timed out > 480KB The size of the lock region > 3082663 The number of partition locks that required waiting (1%) > 270323 The maximum number of times any partition lock was waited for (0%) > 15 The number of object queue operations that required waiting (0%) > 3641941 The number of locker allocations that required waiting (0%) > 3479 The number of region locks that required waiting (0%) > 6 Maximum hash bucket length > =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= > Lock REGINFO information: > Lock Region type > 5 Region ID > /var/lib/ldap/__db.005 Region name > 0x7609f000 Original region address > 0x7609f000 Region address > 0x7609f0c0 Region primary address > 0 Region maximum allocation > 0 Region allocated > Region allocations: 14471156 allocations, 0 failures, 14468150 frees, 2 longest > Allocations by power-of-two sizes: > 1KB 14471152 > 2KB 1 > 4KB 0 > 8KB 0 > 16KB 2 > 32KB 0 > 64KB 1 > 128KB 0 > 256KB 0 > 512KB 0 > 1024KB 0 > REGION_JOIN_OK Region flags > =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= > Lock region parameters: > 262172 Lock region region mutex [3479/28M 0% 20938/3083130544] > 1031 locker table size > 1031 object table size > 592 obj_off > 64304 locker_off > 0 need_dd > =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= > Lock conflict matrix: > 0 0 0 0 0 0 0 0 0 > 0 0 1 0 1 0 1 0 1 > 0 1 1 1 1 1 1 1 1 > 0 0 0 0 0 0 0 0 0 > 0 1 1 0 0 0 0 1 1 > 0 0 1 0 0 0 0 0 1 > 0 1 1 0 0 0 0 1 1 > 0 0 1 0 1 0 1 0 0 > 0 1 1 0 1 1 1 0 1 > =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= > Locks grouped by lockers: > Locker Mode Count Status ----------------- Object --------------- > 1 dd=281 locks held 1 write locks 0 pid/thread 5752/3079174368 > 1 READ 1 HELD id2entry.bdb handle 0 > 2 dd=280 locks held 0 write locks 0 pid/thread 5752/3079174368 > 3 dd=279 locks held 1 write locks 0 pid/thread 5752/3079174368 > 3 READ 1 HELD dn2id.bdb handle 0 > 4 dd=278 locks held 0 write locks 0 pid/thread 5752/3079174368 > 5 dd=277 locks held 0 write locks 0 pid/thread 5752/3079174368 > 6 dd=274 locks held 0 write locks 0 pid/thread 5752/1634106256 > 7 dd=272 locks held 0 write locks 0 pid/thread 5752/1638366096 > 8 dd=271 locks held 0 write locks 0 pid/thread 5752/1638366096 > 9 dd=270 locks held 1 write locks 0 pid/thread 5752/1638366096 > 9 READ 1 HELD uid.bdb handle 0 > a dd=269 locks held 0 write locks 0 pid/thread 5752/1638366096 > b dd=268 locks held 0 write locks 0 pid/thread 5752/1638366096 > c dd=267 locks held 0 write locks 0 pid/thread 5752/1638366096 > d dd=266 locks held 0 write locks 0 pid/thread 5752/1638366096 > e dd=265 locks held 1 write locks 0 pid/thread 5752/1638366096 > e READ 1 HELD serviceType.bdb handle 0 > f dd=264 locks held 0 write locks 0 pid/thread 5752/1638366096 > 10 dd=263 locks held 0 write locks 0 pid/thread 5752/1638366096 > 11 dd=262 locks held 0 write locks 0 pid/thread 5752/1638366096 > 12 dd=261 locks held 0 write locks 0 pid/thread 5752/1638366096 > 13 dd=260 locks held 1 write locks 0 pid/thread 5752/1638366096 > 13 READ 1 HELD sn.bdb handle 0 > 14 dd=259 locks held 0 write locks 0 pid/thread 5752/1638366096 > 15 dd=258 locks held 0 write locks 0 pid/thread 5752/1638366096 > 16 dd=257 locks held 0 write locks 0 pid/thread 5752/1638366096 > 17 dd=256 locks held 0 write locks 0 pid/thread 5752/1638366096 > 18 dd=255 locks held 1 write locks 0 pid/thread 5752/1638366096 > 18 READ 1 HELD billingTelephoneNumber.bdb handle 0 > 19 dd=254 locks held 0 write locks 0 pid/thread 5752/1638366096 > 1a dd=253 locks held 0 write locks 0 pid/thread 5752/1638366096 > 1b dd=252 locks held 0 write locks 0 pid/thread 5752/1638366096 > 1c dd=251 locks held 0 write locks 0 pid/thread 5752/1638366096 > 1d dd=250 locks held 1 write locks 0 pid/thread 5752/1638366096 > 1d READ 1 HELD fictitiousTelephoneNumber.bdb handle 0 > 1e dd=249 locks held 0 write locks 0 pid/thread 5752/1638366096 > 1f dd=248 locks held 0 write locks 0 pid/thread 5752/1638366096 > 20 dd=247 locks held 0 write locks 0 pid/thread 5752/1638366096 > 21 dd=246 locks held 0 write locks 0 pid/thread 5752/1638366096 > 22 dd=245 locks held 1 write locks 0 pid/thread 5752/1638366096 > 22 READ 1 HELD billingType.bdb handle 0 > 23 dd=244 locks held 0 write locks 0 pid/thread 5752/1638366096 > 24 dd=243 locks held 0 write locks 0 pid/thread 5752/1638366096 > 25 dd=242 locks held 0 write locks 0 pid/thread 5752/1638366096 > 26 dd=241 locks held 0 write locks 0 pid/thread 5752/1638366096 > 80019591 dd= 0 locks held 1 write locks 1 pid/thread 5752/1590958992 > 80019591 WRITE 1 WAIT 0x2fea8 len: 5 data: 0x0100000000 > 80019591 WRITE 1 HELD id2entry.bdb page 2 > 27 dd=240 locks held 1 write locks 0 pid/thread 5752/1638366096 > 27 READ 1 HELD dslCircuitID.bdb handle 0 > 28 dd=239 locks held 0 write locks 0 pid/thread 5752/1638366096 > 29 dd=238 locks held 0 write locks 0 pid/thread 5752/1638366096 > 2a dd=237 locks held 0 write locks 0 pid/thread 5752/1638366096 > 2b dd=236 locks held 0 write locks 0 pid/thread 5752/1638366096 > 2c dd=235 locks held 1 write locks 0 pid/thread 5752/1638366096 > 2c READ 1 HELD objectClass.bdb handle 0 > 2d dd=234 locks held 0 write locks 0 pid/thread 5752/1638366096 > 2e dd=233 locks held 0 write locks 0 pid/thread 5752/1638366096 > 2f dd=232 locks held 0 write locks 0 pid/thread 5752/1638366096 > 30 dd=231 locks held 0 write locks 0 pid/thread 5752/1638366096 > 31 dd=230 locks held 1 write locks 0 pid/thread 5752/1638366096 > 31 READ 1 HELD mail.bdb handle 0 > 32 dd=229 locks held 0 write locks 0 pid/thread 5752/1638366096 > 33 dd=228 locks held 0 write locks 0 pid/thread 5752/1638366096 > 34 dd=227 locks held 1 write locks 0 pid/thread 5752/1638366096 > 34 READ 1 HELD accountStatus.bdb handle 0 > 35 dd=226 locks held 0 write locks 0 pid/thread 5752/1638366096 > 36 dd=225 locks held 0 write locks 0 pid/thread 5752/1638366096 > 37 dd=224 locks held 0 write locks 0 pid/thread 5752/1638366096 > 38 dd=223 locks held 0 write locks 0 pid/thread 5752/1638366096 > 39 dd=222 locks held 1 write locks 0 pid/thread 5752/1638366096 > 39 READ 1 HELD entryUUID.bdb handle 0 > 3a dd=221 locks held 0 write locks 0 pid/thread 5752/1638366096 > 3b dd=220 locks held 0 write locks 0 pid/thread 5752/1638366096 > 3c dd=219 locks held 1 write locks 0 pid/thread 5752/1638366096 > 3c READ 1 HELD entryCSN.bdb handle 0 > 3d dd=218 locks held 0 write locks 0 pid/thread 5752/1638366096 > 3e dd=217 locks held 0 write locks 0 pid/thread 5752/1638366096 > 3f dd=216 locks held 1 write locks 0 pid/thread 5752/1638366096 > 3f READ 1 HELD statusChangeTimestamp.bdb handle 0 > 40 dd=215 locks held 0 write locks 0 pid/thread 5752/1638366096 > 41 dd=214 locks held 0 write locks 0 pid/thread 5752/1638366096 > 42 dd=213 locks held 0 write locks 0 pid/thread 5752/1638366096 > 43 dd=212 locks held 0 write locks 0 pid/thread 5752/1638366096 > 44 dd=211 locks held 1 write locks 0 pid/thread 5752/1638366096 > 44 READ 1 HELD accountUniqueID.bdb handle 0 > 45 dd=210 locks held 0 write locks 0 pid/thread 5752/1638366096 > 46 dd=209 locks held 0 write locks 0 pid/thread 5752/1638366096 > 47 dd=208 locks held 1 write locks 0 pid/thread 5752/1638366096 > 47 READ 1 HELD businessName.bdb handle 0 > 48 dd=207 locks held 0 write locks 0 pid/thread 5752/1638366096 > 49 dd=206 locks held 0 write locks 0 pid/thread 5752/1638366096 > 4a dd=205 locks held 0 write locks 0 pid/thread 5752/1638366096 > 4b dd=204 locks held 0 write locks 0 pid/thread 5752/1638366096 > 4c dd=203 locks held 1 write locks 0 pid/thread 5752/1638366096 > 4c READ 1 HELD parent.bdb handle 0 > 4d dd=202 locks held 0 write locks 0 pid/thread 5752/1638366096 > 4e dd=201 locks held 0 write locks 0 pid/thread 5752/1638366096 > 4f dd=200 locks held 1 write locks 0 pid/thread 5752/1638366096 > 4f READ 1 HELD telephoneNumber.bdb handle 0 > 50 dd=199 locks held 0 write locks 0 pid/thread 5752/1638366096 > 51 dd=198 locks held 0 write locks 0 pid/thread 5752/1638366096 > 52 dd=197 locks held 0 write locks 0 pid/thread 5752/1638366096 > 53 dd=196 locks held 0 write locks 0 pid/thread 5752/1638366096 > 54 dd=193 locks held 0 write locks 0 pid/thread 5752/1638366096 > 55 dd=192 locks held 0 write locks 0 pid/thread 5752/1629911952 > 56 dd=189 locks held 0 write locks 0 pid/thread 5752/1629911952 > 57 dd=188 locks held 0 write locks 0 pid/thread 5752/1629911952 > 58 dd=187 locks held 0 write locks 0 pid/thread 5752/1634106256 > 59 dd=186 locks held 0 write locks 0 pid/thread 5752/1634106256 > 5a dd=185 locks held 1 write locks 0 pid/thread 5752/1612520336 > 5a READ 1 HELD mailAlternateAddress.bdb handle 0 > 5b dd=184 locks held 0 write locks 0 pid/thread 5752/1612520336 > 5c dd=183 locks held 0 write locks 0 pid/thread 5752/1612520336 > 5d dd=181 locks held 1 write locks 0 pid/thread 5752/1620908944 > 5d READ 1 HELD uidNumber.bdb handle 0 > 5e dd=180 locks held 0 write locks 0 pid/thread 5752/1620908944 > 5f dd=179 locks held 0 write locks 0 pid/thread 5752/1620908944 > 60 dd=178 locks held 0 write locks 0 pid/thread 5752/1616714640 > 61 dd=177 locks held 0 write locks 0 pid/thread 5752/1616714640 > 62 dd=176 locks held 0 write locks 0 pid/thread 5752/1620908944 > 63 dd=175 locks held 0 write locks 0 pid/thread 5752/1620908944 > 64 dd=174 locks held 0 write locks 0 pid/thread 5752/1629911952 > 65 dd=173 locks held 0 write locks 0 pid/thread 5752/1629911952 > 66 dd=172 locks held 0 write locks 0 pid/thread 5752/1638366096 > 67 dd=171 locks held 0 write locks 0 pid/thread 5752/1638366096 > 68 dd=170 locks held 0 write locks 0 pid/thread 5752/1612520336 > 69 dd=169 locks held 0 write locks 0 pid/thread 5752/1612520336 > 6a dd=163 locks held 0 write locks 0 pid/thread 5752/1625717648 > 6b dd=162 locks held 0 write locks 0 pid/thread 5752/1625717648 > 6c dd=161 locks held 0 write locks 0 pid/thread 5752/1599347600 > 6d dd=160 locks held 0 write locks 0 pid/thread 5752/1634106256 > 6e dd=159 locks held 0 write locks 0 pid/thread 5752/1634106256 > 6f dd=158 locks held 0 write locks 0 pid/thread 5752/1595153296 > 70 dd=157 locks held 0 write locks 0 pid/thread 5752/1595153296 > 71 dd=156 locks held 0 write locks 0 pid/thread 5752/1595153296 > 72 dd=155 locks held 0 write locks 0 pid/thread 5752/1612520336 > 73 dd=154 locks held 0 write locks 0 pid/thread 5752/1612520336 > 74 dd=153 locks held 0 write locks 0 pid/thread 5752/1634106256 > 75 dd=152 locks held 0 write locks 0 pid/thread 5752/1634106256 > 76 dd=151 locks held 0 write locks 0 pid/thread 5752/1616714640 > 77 dd=150 locks held 0 write locks 0 pid/thread 5752/1616714640 > 78 dd=149 locks held 0 write locks 0 pid/thread 5752/1599347600 > 79 dd=148 locks held 0 write locks 0 pid/thread 5752/1595153296 > 7a dd=147 locks held 0 write locks 0 pid/thread 5752/1595153296 > 7b dd=146 locks held 0 write locks 0 pid/thread 5752/1612520336 > 7c dd=145 locks held 0 write locks 0 pid/thread 5752/1612520336 > 7d dd=144 locks held 0 write locks 0 pid/thread 5752/1595153296 > 7e dd=143 locks held 0 write locks 0 pid/thread 5752/1595153296 > 7f dd=142 locks held 0 write locks 0 pid/thread 5752/1595153296 > 80 dd=141 locks held 0 write locks 0 pid/thread 5752/1629911952 > 81 dd=140 locks held 0 write locks 0 pid/thread 5752/1629911952 > 82 dd=139 locks held 0 write locks 0 pid/thread 5752/1590958992 > 83 dd=138 locks held 0 write locks 0 pid/thread 5752/1590958992 > 84 dd=137 locks held 0 write locks 0 pid/thread 5752/1620908944 > 85 dd=136 locks held 0 write locks 0 pid/thread 5752/1620908944 > 86 dd=135 locks held 0 write locks 0 pid/thread 5752/1634106256 > 87 dd=134 locks held 0 write locks 0 pid/thread 5752/1634106256 > 88 dd=133 locks held 0 write locks 0 pid/thread 5752/1603607440 > 89 dd=132 locks held 0 write locks 0 pid/thread 5752/1603607440 > 8a dd=131 locks held 0 write locks 0 pid/thread 5752/1599347600 > 8b dd=130 locks held 0 write locks 0 pid/thread 5752/1599347600 > 8c dd=129 locks held 0 write locks 0 pid/thread 5752/1607801744 > 8d dd=128 locks held 0 write locks 0 pid/thread 5752/1616714640 > 8e dd=127 locks held 0 write locks 0 pid/thread 5752/1599347600 > 8f dd=126 locks held 0 write locks 0 pid/thread 5752/1599347600 > 90 dd=125 locks held 0 write locks 0 pid/thread 5752/1616714640 > 91 dd=124 locks held 0 write locks 0 pid/thread 5752/1616714640 > 92 dd=123 locks held 0 write locks 0 pid/thread 5752/1590958992 > 93 dd=122 locks held 0 write locks 0 pid/thread 5752/1590958992 > 94 dd=121 locks held 0 write locks 0 pid/thread 5752/1595153296 > 95 dd=120 locks held 0 write locks 0 pid/thread 5752/1620908944 > 96 dd=119 locks held 0 write locks 0 pid/thread 5752/1620908944 > 97 dd=118 locks held 0 write locks 0 pid/thread 5752/1595153296 > 98 dd=117 locks held 0 write locks 0 pid/thread 5752/1595153296 > 99 dd=116 locks held 0 write locks 0 pid/thread 5752/1616714640 > 9a dd=115 locks held 0 write locks 0 pid/thread 5752/1616714640 > 9b dd=114 locks held 1 write locks 0 pid/thread 5752/1595153296 > 9b READ 1 HELD domainNames.bdb handle 0 > 9c dd=113 locks held 0 write locks 0 pid/thread 5752/1595153296 > 9d dd=112 locks held 0 write locks 0 pid/thread 5752/1595153296 > 9e dd=111 locks held 0 write locks 0 pid/thread 5752/1590958992 > 9f dd=110 locks held 0 write locks 0 pid/thread 5752/1634106256 > a0 dd=109 locks held 0 write locks 0 pid/thread 5752/1634106256 > a1 dd=108 locks held 0 write locks 0 pid/thread 5752/1634106256 > a2 dd=107 locks held 0 write locks 0 pid/thread 5752/1607801744 > a3 dd=106 locks held 0 write locks 0 pid/thread 5752/1607801744 > a4 dd=105 locks held 0 write locks 0 pid/thread 5752/1616714640 > a5 dd=104 locks held 0 write locks 0 pid/thread 5752/1616714640 > a6 dd=103 locks held 0 write locks 0 pid/thread 5752/1638366096 > a7 dd=102 locks held 0 write locks 0 pid/thread 5752/1620908944 > a8 dd=101 locks held 0 write locks 0 pid/thread 5752/1595153296 > a9 dd=100 locks held 0 write locks 0 pid/thread 5752/1607801744 > aa dd=99 locks held 0 write locks 0 pid/thread 5752/1603607440 > ab dd=98 locks held 0 write locks 0 pid/thread 5752/1599347600 > ac dd=97 locks held 0 write locks 0 pid/thread 5752/1629911952 > ad dd=96 locks held 0 write locks 0 pid/thread 5752/1603607440 > ae dd=95 locks held 0 write locks 0 pid/thread 5752/1638366096 > af dd=94 locks held 0 write locks 0 pid/thread 5752/1638366096 > b0 dd=93 locks held 0 write locks 0 pid/thread 5752/1599347600 > b1 dd=92 locks held 0 write locks 0 pid/thread 5752/1599347600 > b2 dd=91 locks held 0 write locks 0 pid/thread 5752/1590958992 > b3 dd=90 locks held 0 write locks 0 pid/thread 5752/1590958992 > b4 dd=89 locks held 0 write locks 0 pid/thread 5752/1638366096 > b5 dd=88 locks held 0 write locks 0 pid/thread 5752/1638366096 > b6 dd=87 locks held 0 write locks 0 pid/thread 5752/1603607440 > b7 dd=86 locks held 0 write locks 0 pid/thread 5752/1629911952 > b8 dd=85 locks held 0 write locks 0 pid/thread 5752/1595153296 > b9 dd=84 locks held 0 write locks 0 pid/thread 5752/1638366096 > ba dd=83 locks held 0 write locks 0 pid/thread 5752/1603607440 > bb dd=82 locks held 1 write locks 0 pid/thread 5752/1634106256 > bb READ 1 HELD gidNumber.bdb handle 0 > bc dd=81 locks held 0 write locks 0 pid/thread 5752/1634106256 > bd dd=80 locks held 0 write locks 0 pid/thread 5752/1634106256 > be dd=79 locks held 0 write locks 0 pid/thread 5752/1625717648 > bf dd=78 locks held 0 write locks 0 pid/thread 5752/1625717648 > c0 dd=77 locks held 0 write locks 0 pid/thread 5752/1599347600 > c1 dd=76 locks held 0 write locks 0 pid/thread 5752/1590958992 > c2 dd=75 locks held 0 write locks 0 pid/thread 5752/1638366096 > c3 dd=74 locks held 0 write locks 0 pid/thread 5752/1620908944 > c4 dd=73 locks held 1 write locks 0 pid/thread 5752/1625717648 > c4 READ 1 HELD scheduledStatusChange.bdb handle 0 > c5 dd=72 locks held 0 write locks 0 pid/thread 5752/1625717648 > c6 dd=71 locks held 0 write locks 0 pid/thread 5752/1625717648 > c7 dd=70 locks held 0 write locks 0 pid/thread 5752/1625717648 > c8 dd=69 locks held 0 write locks 0 pid/thread 5752/1625717648 > c9 dd=68 locks held 0 write locks 0 pid/thread 5752/1629911952 > ca dd=67 locks held 0 write locks 0 pid/thread 5752/1638366096 > cb dd=66 locks held 0 write locks 0 pid/thread 5752/1607801744 > cc dd=65 locks held 0 write locks 0 pid/thread 5752/1603607440 > cd dd=64 locks held 0 write locks 0 pid/thread 5752/1638366096 > ce dd=63 locks held 0 write locks 0 pid/thread 5752/1620908944 > cf dd=62 locks held 0 write locks 0 pid/thread 5752/1616714640 > d0 dd=61 locks held 1 write locks 0 pid/thread 5752/1603607440 > d0 READ 1 HELD lanNetwork.bdb handle 0 > d1 dd=60 locks held 0 write locks 0 pid/thread 5752/1603607440 > d2 dd=59 locks held 0 write locks 0 pid/thread 5752/1603607440 > d3 dd=58 locks held 0 write locks 0 pid/thread 5752/1603607440 > d4 dd=57 locks held 0 write locks 0 pid/thread 5752/1603607440 > d5 dd=56 locks held 1 write locks 0 pid/thread 5752/1603607440 > d5 READ 1 HELD radiusFramedIPAddress.bdb handle 0 > d6 dd=55 locks held 0 write locks 0 pid/thread 5752/1603607440 > d7 dd=54 locks held 0 write locks 0 pid/thread 5752/1603607440 > d8 dd=53 locks held 1 write locks 0 pid/thread 5752/1620908944 > d8 READ 1 HELD filterName.bdb handle 0 > d9 dd=52 locks held 0 write locks 0 pid/thread 5752/1620908944 > da dd=51 locks held 0 write locks 0 pid/thread 5752/1620908944 > db dd=50 locks held 0 write locks 0 pid/thread 5752/1620908944 > dc dd=49 locks held 0 write locks 0 pid/thread 5752/1625717648 > dd dd=48 locks held 0 write locks 0 pid/thread 5752/1638366096 > de dd=47 locks held 0 write locks 0 pid/thread 5752/1625717648 > df dd=46 locks held 0 write locks 0 pid/thread 5752/1616714640 > e0 dd=45 locks held 0 write locks 0 pid/thread 5752/1607801744 > e1 dd=44 locks held 0 write locks 0 pid/thread 5752/1607801744 > e2 dd=43 locks held 0 write locks 0 pid/thread 5752/1590958992 > e3 dd=42 locks held 0 write locks 0 pid/thread 5752/1590958992 > e4 dd=41 locks held 0 write locks 0 pid/thread 5752/1616714640 > e5 dd=40 locks held 0 write locks 0 pid/thread 5752/1603607440 > e6 dd=39 locks held 0 write locks 0 pid/thread 5752/1599347600 > e7 dd=38 locks held 0 write locks 0 pid/thread 5752/1595153296 > e8 dd=37 locks held 0 write locks 0 pid/thread 5752/1629911952 > e9 dd=36 locks held 0 write locks 0 pid/thread 5752/1629911952 > ea dd=35 locks held 0 write locks 0 pid/thread 5752/1590958992 > eb dd=34 locks held 0 write locks 0 pid/thread 5752/1590958992 > ec dd=33 locks held 0 write locks 0 pid/thread 5752/1629911952 > ed dd=32 locks held 0 write locks 0 pid/thread 5752/1629911952 > ee dd=31 locks held 0 write locks 0 pid/thread 5752/1603607440 > ef dd=30 locks held 0 write locks 0 pid/thread 5752/1603607440 > f0 dd=29 locks held 0 write locks 0 pid/thread 5752/1607801744 > f1 dd=28 locks held 0 write locks 0 pid/thread 5752/1607801744 > f2 dd=27 locks held 0 write locks 0 pid/thread 5752/1607801744 > f3 dd=26 locks held 0 write locks 0 pid/thread 5752/1607801744 > f4 dd=25 locks held 0 write locks 0 pid/thread 5752/1612520336 > f5 dd=24 locks held 1 write locks 0 pid/thread 5752/1603607440 > f5 READ 1 HELD outsideAgent.bdb handle 0 > f6 dd=23 locks held 0 write locks 0 pid/thread 5752/1603607440 > f7 dd=22 locks held 0 write locks 0 pid/thread 5752/1603607440 > f8 dd=21 locks held 0 write locks 0 pid/thread 5752/1607801744 > f9 dd=20 locks held 0 write locks 0 pid/thread 5752/1607801744 > fa dd=19 locks held 1 write locks 0 pid/thread 5752/1595153296 > fa READ 1 HELD group.bdb handle 0 > fb dd=18 locks held 0 write locks 0 pid/thread 5752/1595153296 > fc dd=17 locks held 0 write locks 0 pid/thread 5752/1595153296 > fd dd=16 locks held 1 write locks 0 pid/thread 5752/1616714640 > fd READ 1 HELD dc.bdb handle 0 > fe dd=15 locks held 0 write locks 0 pid/thread 5752/1616714640 > ff dd=14 locks held 0 write locks 0 pid/thread 5752/1616714640 > 100 dd=13 locks held 1 write locks 0 pid/thread 5752/1616714640 > 100 READ 1 HELD registrationType.bdb handle 0 > 101 dd=12 locks held 0 write locks 0 pid/thread 5752/1616714640 > 102 dd=11 locks held 0 write locks 0 pid/thread 5752/1616714640 > 103 dd=10 locks held 1 write locks 0 pid/thread 5752/1616714640 > 103 READ 1 HELD registrationStatus.bdb handle 0 > 104 dd= 9 locks held 0 write locks 0 pid/thread 5752/1616714640 > 105 dd= 8 locks held 0 write locks 0 pid/thread 5752/1616714640 > 106 dd= 7 locks held 1 write locks 0 pid/thread 5752/1616714640 > 106 READ 1 HELD orderId.bdb handle 0 > 107 dd= 6 locks held 0 write locks 0 pid/thread 5752/1616714640 > 108 dd= 5 locks held 0 write locks 0 pid/thread 5752/1616714640 > 109 dd= 4 locks held 0 write locks 0 pid/thread 5752/1629911952 > 10a dd= 3 locks held 0 write locks 0 pid/thread 5752/1629911952 > 10b dd= 2 locks held 0 write locks 0 pid/thread 5752/1590958992 > 10c dd= 1 locks held 0 write locks 0 pid/thread 5752/1590958992 > 80000003 dd=276 locks held 0 write locks 0 pid/thread 5752/3079174368 > 80000004 dd=275 locks held 1 write locks 1 pid/thread 5752/1634106256 > 80000004 WRITE 1 HELD 0x26db0 len: 5 data: 0xb00xbe0x0c0000 > 80000005 dd=273 locks held 1 write locks 0 pid/thread 5752/1638366096 > 80000005 READ 1 HELD 0x2fea8 len: 5 data: 0x0100000000 > 800000bb dd=195 locks held 0 write locks 0 pid/thread 5752/1625717648 > 800000bb READ 1 WAIT 0x2fea8 len: 5 data: 0x0100000000 > 800000bc dd=194 locks held 0 write locks 0 pid/thread 5752/1629911952 > 800000bc READ 1 WAIT 0x2fea8 len: 5 data: 0x0100000000 > 800000c1 dd=191 locks held 1 write locks 1 pid/thread 5752/1612520336 > 800000c1 WRITE 1 HELD 0x1a8d8 len: 5 data: 0xf40xc80x040000 > 800000c2 dd=190 locks held 0 write locks 0 pid/thread 5752/1616714640 > 800000c2 READ 1 WAIT 0x2fea8 len: 5 data: 0x0100000000 > 800000c4 dd=182 locks held 1 write locks 1 pid/thread 5752/1620908944 > 800000c4 WRITE 1 HELD 0x22568 len: 5 data: 0xcc0xc4000000 > 800000ca dd=168 locks held 1 write locks 1 pid/thread 5752/1607801744 > 800000ca WRITE 1 HELD 0x17288 len: 5 data: 0x660xc60x050000 > 800000cb dd=167 locks held 1 write locks 1 pid/thread 5752/1603607440 > 800000cb WRITE 1 HELD 0x14d60 len: 5 data: 0x6f0x950x010000 > 800000cc dd=166 locks held 0 write locks 0 pid/thread 5752/1599347600 > 800000cc READ 1 WAIT 0x2fea8 len: 5 data: 0x0100000000 > 800000cd dd=165 locks held 0 write locks 0 pid/thread 5752/1590958992 > 800000ce dd=164 locks held 1 write locks 1 pid/thread 5752/1595153296 > 800000ce WRITE 1 HELD 0x37d40 len: 5 data: 0x390xc60x080000 > =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= > Locks grouped by object: > Locker Mode Count Status ----------------- Object --------------- > 80000004 WRITE 1 HELD 0x26db0 len: 5 data: 0xb00xbe0x0c0000 > 800000ca WRITE 1 HELD 0x17288 len: 5 data: 0x660xc60x050000 > 80000005 READ 1 HELD 0x2fea8 len: 5 data: 0x0100000000 > 80019591 WRITE 1 WAIT 0x2fea8 len: 5 data: 0x0100000000 > 800000c2 READ 1 WAIT 0x2fea8 len: 5 data: 0x0100000000 > 800000bb READ 1 WAIT 0x2fea8 len: 5 data: 0x0100000000 > 800000cc READ 1 WAIT 0x2fea8 len: 5 data: 0x0100000000 > 800000bc READ 1 WAIT 0x2fea8 len: 5 data: 0x0100000000 > 800000cb WRITE 1 HELD 0x14d60 len: 5 data: 0x6f0x950x010000 > 1 READ 1 HELD id2entry.bdb handle 0 > 3 READ 1 HELD dn2id.bdb handle 0 > 80019591 WRITE 1 HELD id2entry.bdb page 2 > 2c READ 1 HELD objectClass.bdb handle 0 > 39 READ 1 HELD entryUUID.bdb handle 0 > 3c READ 1 HELD entryCSN.bdb handle 0 > fd READ 1 HELD dc.bdb handle 0 > 9 READ 1 HELD uid.bdb handle 0 > 31 READ 1 HELD mail.bdb handle 0 > 34 READ 1 HELD accountStatus.bdb handle 0 > 18 READ 1 HELD billingTelephoneNumber.bdb handle 0 > 4f READ 1 HELD telephoneNumber.bdb handle 0 > 47 READ 1 HELD businessName.bdb handle 0 > 13 READ 1 HELD sn.bdb handle 0 > e READ 1 HELD serviceType.bdb handle 0 > 1d READ 1 HELD fictitiousTelephoneNumber.bdb handle 0 > 22 READ 1 HELD billingType.bdb handle 0 > 27 READ 1 HELD dslCircuitID.bdb handle 0 > 4c READ 1 HELD parent.bdb handle 0 > 3f READ 1 HELD statusChangeTimestamp.bdb handle 0 > 44 READ 1 HELD accountUniqueID.bdb handle 0 > fa READ 1 HELD group.bdb handle 0 > d8 READ 1 HELD filterName.bdb handle 0 > d5 READ 1 HELD radiusFramedIPAddress.bdb handle 0 > d0 READ 1 HELD lanNetwork.bdb handle 0 > f5 READ 1 HELD outsideAgent.bdb handle 0 > c4 READ 1 HELD scheduledStatusChange.bdb handle 0 > 9b READ 1 HELD domainNames.bdb handle 0 > bb READ 1 HELD gidNumber.bdb handle 0 > 800000c4 WRITE 1 HELD 0x22568 len: 5 data: 0xcc0xc4000000 > 100 READ 1 HELD registrationType.bdb handle 0 > 106 READ 1 HELD orderId.bdb handle 0 > 103 READ 1 HELD registrationStatus.bdb handle 0 > 5d READ 1 HELD uidNumber.bdb handle 0 > 800000c1 WRITE 1 HELD 0x1a8d8 len: 5 data: 0xf40xc80x040000 > 800000ce WRITE 1 HELD 0x37d40 len: 5 data: 0x390xc60x080000 > 5a READ 1 HELD mailAlternateAddress.bdb handle 0 > Default locking region information: > 30 Last allocated locker ID > 0x7fffffff Current maximum unused locker ID > 9 Number of lock modes > 1000 Maximum number of locks possible > 1000 Maximum number of lockers possible > 1000 Maximum number of lock objects possible > 40 Number of lock object partitions > 8 Number of current locks > 284 Maximum number of locks at any one time > 6 Maximum number of locks in any one bucket > 0 Maximum number of locks stolen by for an empty partition > 0 Maximum number of locks stolen for any one partition > 43 Number of current lockers > 45 Maximum number of lockers at any one time > 8 Number of current lock objects > 180 Maximum number of lock objects at any one time > 4 Maximum number of lock objects in any one bucket > 0 Maximum number of objects stolen by for an empty partition > 0 Maximum number of objects stolen for any one partition > 17M Total number of locks requested (17805123) > 17M Total number of locks released (17805061) > 0 Total number of locks upgraded > 8 Total number of locks downgraded > 0 Lock requests not available due to conflicts, for which we waited > 54 Lock requests not available due to conflicts, for which we did not wait > 0 Number of deadlocks > 0 Lock timeout value > 0 Number of locks that have timed out > 0 Transaction timeout value > 0 Number of transactions that have timed out > 480KB The size of the lock region > 0 The number of partition locks that required waiting (0%) > 0 The maximum number of times any partition lock was waited for (0%) > 0 The number of object queue operations that required waiting (0%) > 0 The number of locker allocations that required waiting (0%) > 0 The number of region locks that required waiting (0%) > 4 Maximum hash bucket length > =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= > Lock REGINFO information: > Lock Region type > 5 Region ID > /var/lib/ldap/log/__db.005 Region name > 0xa441d000 Original region address > 0xa441d000 Region address > 0xa441d0c0 Region primary address > 0 Region maximum allocation > 0 Region allocated > Region allocations: 81321 allocations, 0 failures, 78315 frees, 1 longest > Allocations by power-of-two sizes: > 1KB 81317 > 2KB 1 > 4KB 0 > 8KB 0 > 16KB 2 > 32KB 0 > 64KB 1 > 128KB 0 > 256KB 0 > 512KB 0 > 1024KB 0 > REGION_JOIN_OK Region flags > =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= > Lock region parameters: > 65572 Lock region region mutex [0/234731 0% 20941/3083720368] > 1031 locker table size > 1031 object table size > 592 obj_off > 64304 locker_off > 0 need_dd > =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= > Lock conflict matrix: > 0 0 0 0 0 0 0 0 0 > 0 0 1 0 1 0 1 0 1 > 0 1 1 1 1 1 1 1 1 > 0 0 0 0 0 0 0 0 0 > 0 1 1 0 0 0 0 1 1 > 0 0 1 0 0 0 0 0 1 > 0 1 1 0 0 0 0 1 1 > 0 0 1 0 1 0 1 0 0 > 0 1 1 0 1 1 1 0 1 > =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= > Locks grouped by lockers: > Locker Mode Count Status ----------------- Object --------------- > 1 dd= 0 locks held 1 write locks 0 pid/thread 5752/3079174368 > 1 READ 1 HELD id2entry.bdb handle 0 > 2 dd= 0 locks held 0 write locks 0 pid/thread 5752/3079174368 > 3 dd= 0 locks held 1 write locks 0 pid/thread 5752/3079174368 > 3 READ 1 HELD dn2id.bdb handle 0 > 4 dd= 0 locks held 0 write locks 0 pid/thread 5752/3079174368 > 5 dd= 0 locks held 0 write locks 0 pid/thread 5752/3079174368 > 6 dd= 0 locks held 0 write locks 0 pid/thread 5752/1629911952 > 7 dd= 0 locks held 1 write locks 0 pid/thread 5752/1625717648 > 7 READ 1 HELD entryUUID.bdb handle 0 > 8 dd= 0 locks held 0 write locks 0 pid/thread 5752/1625717648 > 9 dd= 0 locks held 0 write locks 0 pid/thread 5752/1625717648 > a dd= 0 locks held 0 write locks 0 pid/thread 5752/1625717648 > b dd= 0 locks held 0 write locks 0 pid/thread 5752/1625717648 > c dd= 0 locks held 1 write locks 0 pid/thread 5752/1625717648 > c READ 1 HELD objectClass.bdb handle 0 > d dd= 0 locks held 0 write locks 0 pid/thread 5752/1625717648 > e dd= 0 locks held 0 write locks 0 pid/thread 5752/1625717648 > f dd= 0 locks held 0 write locks 0 pid/thread 5752/1625717648 > 10 dd= 0 locks held 0 write locks 0 pid/thread 5752/1625717648 > 11 dd= 0 locks held 1 write locks 0 pid/thread 5752/1625717648 > 11 READ 1 HELD reqStart.bdb handle 0 > 12 dd= 0 locks held 0 write locks 0 pid/thread 5752/1625717648 > 13 dd= 0 locks held 0 write locks 0 pid/thread 5752/1625717648 > 14 dd= 0 locks held 1 write locks 0 pid/thread 5752/1625717648 > 14 READ 1 HELD reqEnd.bdb handle 0 > 15 dd= 0 locks held 0 write locks 0 pid/thread 5752/1625717648 > 16 dd= 0 locks held 0 write locks 0 pid/thread 5752/1625717648 > 17 dd= 0 locks held 1 write locks 0 pid/thread 5752/1625717648 > 17 READ 1 HELD reqResult.bdb handle 0 > 18 dd= 0 locks held 0 write locks 0 pid/thread 5752/1625717648 > 19 dd= 0 locks held 0 write locks 0 pid/thread 5752/1625717648 > 1a dd= 0 locks held 0 write locks 0 pid/thread 5752/1625717648 > 1b dd= 0 locks held 0 write locks 0 pid/thread 5752/1625717648 > 1c dd= 0 locks held 1 write locks 0 pid/thread 5752/1625717648 > 1c READ 1 HELD entryCSN.bdb handle 0 > 1d dd= 0 locks held 0 write locks 0 pid/thread 5752/1625717648 > 1e dd= 0 locks held 0 write locks 0 pid/thread 5752/1625717648 > 80000003 dd= 0 locks held 0 write locks 0 pid/thread 5752/3079174368 > 80000004 dd= 0 locks held 0 write locks 0 pid/thread 5752/1629911952 > 80000005 dd= 0 locks held 0 write locks 0 pid/thread 5752/1625717648 > 8000008c dd= 0 locks held 0 write locks 0 pid/thread 5752/1634106256 > 80000099 dd= 0 locks held 0 write locks 0 pid/thread 5752/1638366096 > 800000b6 dd= 0 locks held 0 write locks 0 pid/thread 5752/1612520336 > 800000bb dd= 0 locks held 0 write locks 0 pid/thread 5752/1603607440 > 800000c8 dd= 0 locks held 0 write locks 0 pid/thread 5752/1616714640 > 800000d5 dd= 0 locks held 0 write locks 0 pid/thread 5752/1595153296 > 800000e2 dd= 0 locks held 0 write locks 0 pid/thread 5752/1590958992 > 800000eb dd= 0 locks held 0 write locks 0 pid/thread 5752/1607801744 > 80000100 dd= 0 locks held 0 write locks 0 pid/thread 5752/1599347600 > 800001a1 dd= 0 locks held 0 write locks 0 pid/thread 5752/1620908944 > =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= > Locks grouped by object: > Locker Mode Count Status ----------------- Object --------------- > 1 READ 1 HELD id2entry.bdb handle 0 > 3 READ 1 HELD dn2id.bdb handle 0 > c READ 1 HELD objectClass.bdb handle 0 > 7 READ 1 HELD entryUUID.bdb handle 0 > 1c READ 1 HELD entryCSN.bdb handle 0 > 11 READ 1 HELD reqStart.bdb handle 0 > 14 READ 1 HELD reqEnd.bdb handle 0 > 17 READ 1 HELD reqResult.bdb handle 0 > -- -- Howard Chu CTO, Symas Corp. http://www.symas.com Director, Highland Sun http://highlandsun.com/hyc/ Chief Architect, OpenLDAP http://www.openldap.org/project/

1 0

(ITS#6099) SIGSEGV heimdal+ldap during kadmin -l init
by dewayne_freebsd＠yahoo.com 08 May '09

08 May '09

Full_Name: Dewayne Geraghty Version: 2.4.16 OS: FreeBSD-7.2R URL: ftp://ftp.openldap.org/incoming/ Submission from: (NULL) (58.172.112.108) Fresh build of OS, ports from heimdal, openldap-2.4.16, cyrus-sasl-2.1.22_2, ltdl-1.5.26. During kadmin -l init --realm-max-ticket-life=unlimited --realm-max-renewable-life=unlimited HS2 a segmentation fault is raised. gdb /usr/local/sbin/kadmin run -l init --realm-max-ticket-life=unlimited --realm-max-renewable-life=unlimited HS2 #0 0x285693c6 in memmove () from /lib/libc.so.7 #1 0x28235c0d in ber_write (ber=0x2860b340, buf=0x51 <Error reading address 0x51: Bad address>, len=81, nosos=0) at io.c:116 #2 0x28234525 in ber_put_ostring (ber=0x2860b340, str=0x51 <Error reading address 0x51: Bad address>, len=81, tag=4) at encode.c:357 #3 0x28234625 in ber_put_berval (ber=0x2860b340, bv=0x2860711c, tag=4294967295) at encode.c:382 #4 0x28235729 in ber_printf (ber=0x2860b340, fmt=0x281c99de "V]N}") at encode.c:838 #5 0x2819a074 in ldap_add_ext (ld=0x2863d100, dn=0x28618180 "krb5PrincipalName=krbtgt/HS2@HS2,ou=Users,dc=heuristicsystems,dc=com,dc=au", attrs=0x2860c420, sctrls=0x0, cctrls=0x0, msgidp=0xbfbfe6bc) at add.c:170 #6 0x2819a2b0 in ldap_add_ext_s (ld=0x2863d100, dn=0x28618180 "krb5PrincipalName=krbtgt/HS2@HS2,ou=Users,dc=heuristicsystems,dc=com,dc=au", attrs=0x2860c420, sctrls=0x0, cctrls=0x0) at add.c:229 #7 0x2819a36b in ldap_add_s (ld=0x2863d100, dn=0x28618180 "krb5PrincipalName=krbtgt/HS2@HS2,ou=Users,dc=heuristicsystems,dc=com,dc=au", attrs=0x2860c420) at add.c:243 #8 0x280b028f in LDAP_store (context=0x286010b0, db=0x2860a040, flags=0, entry=0xbfbfe770) at hdb-ldap.c:1580 #9 0x2809a8f0 in kadm5_s_create_principal (server_handle=0x2861a0c0, princ=0xbfbfea1c, mask=17, password=0xbfbfe810 "Vbc2zAiigq") at create_s.c:182 #10 0x2808eac9 in kadm5_create_principal (server_handle=0x2861a0c0, princ=0xbfbfea1c, mask=17, password=0xbfbfe810 "Vbc2zAiigq") at common_glue.c:64 and (gdb) x 0x2860711c 0x2860711c: 0x00000051 This is reproducable with/without overlays (except for smbk5pwd overlay); built and tested afresh on two machines, using make -pipe -O0 -g3 Note to build smbk5passwd on FreeBSD, needed to change smbk5pwd Makefile: #HEIMDAL_INC=-I/usr/heimdal/include HEIMDAL_INC=-I/usr/local/include #HEIMDAL_LIB=-L/usr/heimdal/lib -lkrb5 -lkadm5srv HEIMDAL_LIB=-L/usr/local/lib -lkrb5 -lkadm5srv The ldap database is built using one group entry (ou=Users,dc=..). Have used ldap for 3 years, kerberos for 4 months.

1 0

Re: (ITS#6090) slapd locks up; all slapd worker threads blocking on mutex acquisition in bdb_cache_lru_link()
by jwm＠horde.net 07 May '09

07 May '09

On Mon, May 04, 2009 at 09:42:24AM -0400, John Morrissey wrote: > On Fri, 01 May 2009 15:10:46 -0700, Howard Chu wrote: > > It seems you may need to recompile BerkeleyDB with debugging enabled (a= nd > > with -fno-omit-frame-pointer) to get a useful trace from this. This is > > looking more like a BDB locking issue than an OpenLDAP issue. >=20 > Done. Now we wait. >=20 > > If you still have the environment, db_stat -CA would be helpful. >=20 > slapd has been restarted since, so the lock statistics won't be useful. > I've modified our harness to get them automatically with the backtrace. Experienced this behavior again today. All worker threads are blocking on mutex acquisition when dealing with the BDB cache. There seems to be a mix of OpenLDAP mutexes and mutexes in Berkeley DB itself. db_stat lock output is below. Still have both the core and the DB environment from immediately after stopping slapd. What do you make of this, Howard? john Rotated `/var/lib/slapd-debug/log' at Mon May 4 13:35:02 UTC 2009. Rotated `/var/lib/slapd-debug/core' at Mon May 4 13:35:02 UTC 2009. GNU gdb 6.8-debian Copyright (C) 2008 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.htm= l> This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "i486-linux-gnu"... Attaching to program: /usr/sbin/slapd, process 5752 Reading symbols from /usr/lib/libtcmalloc.so.0...done. Loaded symbols for /usr/lib/libtcmalloc.so.0 Reading symbols from /usr/lib/libprofiler.so.0...done. Loaded symbols for /usr/lib/libprofiler.so.0 Reading symbols from /usr/lib/libldap_r-2.4.so.2...Reading symbols from /us= r/lib/debug/usr/lib/libldap_r-2.4.so.2.4.2...done. done. Loaded symbols for /usr/lib/libldap_r-2.4.so.2 Reading symbols from /usr/lib/liblber-2.4.so.2...Reading symbols from /usr/= lib/debug/usr/lib/liblber-2.4.so.2.4.2...done. done. Loaded symbols for /usr/lib/liblber-2.4.so.2 Reading symbols from /usr/lib/libdb-4.7.so...Reading symbols from /usr/lib/= debug/usr/lib/libdb-4.7.so.debug...done. done. Loaded symbols for /usr/lib/libdb-4.7.so Reading symbols from /usr/lib/libodbc.so.1...done. Loaded symbols for /usr/lib/libodbc.so.1 Reading symbols from /usr/lib/libslp.so.1...done. Loaded symbols for /usr/lib/libslp.so.1 Reading symbols from /usr/lib/libsasl2.so.2...done. Loaded symbols for /usr/lib/libsasl2.so.2 Reading symbols from /usr/lib/libgnutls.so.26...Reading symbols from /usr/l= ib/debug/usr/lib/libgnutls.so.26.4.6...done. done. Loaded symbols for /usr/lib/libgnutls.so.26 Reading symbols from /usr/lib/debug/libcrypt.so.1...done. Loaded symbols for /usr/lib/debug/libcrypt.so.1 Reading symbols from /usr/lib/debug/libresolv.so.2...done. Loaded symbols for /usr/lib/debug/libresolv.so.2 Reading symbols from /usr/lib/libltdl.so.3...done. Loaded symbols for /usr/lib/libltdl.so.3 Reading symbols from /usr/lib/debug/libpthread.so.0...done. [Thread debugging using libthread_db enabled] [New Thread 0xb78878e0 (LWP 5752)] [New Thread 0x60e67b90 (LWP 5758)] [New Thread 0x61267b90 (LWP 5757)] [New Thread 0x61667b90 (LWP 5756)] [New Thread 0x61a77b90 (LWP 5755)] [New Thread 0x61e77b90 (LWP 5754)] Loaded symbols for /usr/lib/debug/libpthread.so.0 Reading symbols from /usr/lib/debug/libc.so.6...done. Loaded symbols for /usr/lib/debug/libc.so.6 Reading symbols from /usr/lib/libstdc++.so.6...done. Loaded symbols for /usr/lib/libstdc++.so.6 Reading symbols from /usr/lib/debug/libm.so.6...done. Loaded symbols for /usr/lib/debug/libm.so.6 Reading symbols from /lib/libgcc_s.so.1...done. Loaded symbols for /lib/libgcc_s.so.1 Reading symbols from /usr/lib/debug/libnsl.so.1...done. Loaded symbols for /usr/lib/debug/libnsl.so.1 Reading symbols from /usr/lib/debug/libdl.so.2...done. Loaded symbols for /usr/lib/debug/libdl.so.2 Reading symbols from /usr/lib/libtasn1.so.3...done. Loaded symbols for /usr/lib/libtasn1.so.3 Reading symbols from /usr/lib/libgpg-error.so.0...done. Loaded symbols for /usr/lib/libgpg-error.so.0 Reading symbols from /usr/lib/libz.so.1...done. Loaded symbols for /usr/lib/libz.so.1 Reading symbols from /usr/lib/libgcrypt.so.11...done. Loaded symbols for /usr/lib/libgcrypt.so.11 Reading symbols from /lib/ld-linux.so.2...Reading symbols from /usr/lib/deb= ug/lib/ld-2.7.so...done. done. Loaded symbols for /lib/ld-linux.so.2 Reading symbols from /usr/lib/debug/libnss_files.so.2...done. Loaded symbols for /usr/lib/debug/libnss_files.so.2 Reading symbols from /usr/lib/debug/libnss_compat.so.2...done. Loaded symbols for /usr/lib/debug/libnss_compat.so.2 Reading symbols from /usr/lib/debug/libnss_nis.so.2...done. Loaded symbols for /usr/lib/debug/libnss_nis.so.2 Reading symbols from /lib/libnss_ldap.so.2...done. Loaded symbols for /lib/libnss_ldap.so.2 Reading symbols from /usr/lib/libkrb5.so.3...done. Loaded symbols for /usr/lib/libkrb5.so.3 Reading symbols from /lib/libcom_err.so.2...done. Loaded symbols for /lib/libcom_err.so.2 Reading symbols from /usr/lib/libgssapi_krb5.so.2...done. Loaded symbols for /usr/lib/libgssapi_krb5.so.2 Reading symbols from /usr/lib/libk5crypto.so.3...done. Loaded symbols for /usr/lib/libk5crypto.so.3 Reading symbols from /usr/lib/libkrb5support.so.0...done. Loaded symbols for /usr/lib/libkrb5support.so.0 Reading symbols from /lib/libkeyutils.so.1...done. Loaded symbols for /lib/libkeyutils.so.1 Reading symbols from /usr/lib/sasl2/libsasldb.so.2...done. Loaded symbols for /usr/lib/sasl2/libsasldb.so.2 Reading symbols from /usr/lib/libdb-4.6.so...done. Loaded symbols for /usr/lib/libdb-4.6.so Reading symbols from /usr/lib/ldap/back_monitor-2.4.so.2...Reading symbols = =66rom /usr/lib/debug/usr/lib/ldap/back_monitor-2.4.so.2.4.2...done. done. Loaded symbols for /usr/lib/ldap/back_monitor-2.4.so.2 Reading symbols from /usr/lib/ldap/back_bdb-2.4.so.2...Reading symbols from= /usr/lib/debug/usr/lib/ldap/back_bdb-2.4.so.2.4.2...done. done. Loaded symbols for /usr/lib/ldap/back_bdb-2.4.so.2 Reading symbols from /usr/lib/ldap/accesslog-2.4.so.2...Reading symbols fro= m /usr/lib/debug/usr/lib/ldap/accesslog-2.4.so.2.4.2...done. done. Loaded symbols for /usr/lib/ldap/accesslog-2.4.so.2 Reading symbols from /usr/lib/ldap/pw-netscape.so...Reading symbols from /u= sr/lib/debug/usr/lib/ldap/pw-netscape.so...done. done. Loaded symbols for /usr/lib/ldap/pw-netscape.so Reading symbols from /usr/lib/debug/libnss_dns.so.2...done. Loaded symbols for /usr/lib/debug/libnss_dns.so.2 0xb7b9c492 in pthread_join (threadid=3D1642560400, thread_return=3D0x0) at pthread_join.c:89 89 pthread_join.c: No such file or directory. in pthread_join.c [New Thread 0x609d1b90 (LWP 6247)] [New Thread 0x605d1b90 (LWP 6248)] [New Thread 0x601d1b90 (LWP 6249)] [New Thread 0x5fd51b90 (LWP 6253)] [New Thread 0x5f951b90 (LWP 6254)] [New Thread 0x5f541b90 (LWP 6255)] [New Thread 0x5f141b90 (LWP 6256)] [New Thread 0x5ed41b90 (LWP 6257)] Program received signal SIGINT, Interrupt. [Switching to Thread 0xb78878e0 (LWP 5752)] 0xb7b9c492 in pthread_join (threadid=3D1642560400, thread_return=3D0x0) at = pthread_join.c:89 89 in pthread_join.c Thread 14 (Thread 0x5ed41b90 (LWP 6257)): #0 0xb7b9f8f0 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/debug/lib= pthread.so.0 No locals. #1 0xb7d3f4a2 in __db_pthread_mutex_lock (env=3D0x8481e40, mutex=3D262643)= at ../dist/../mutex/mut_pthread.c:224 dbenv =3D (DB_ENV *) 0x8aabc00 mutexp =3D (DB_MUTEX *) 0xa3a12404 i =3D <value optimized out> ret =3D 0 #2 0xb7dc36bf in __lock_get_internal (lt=3D0x8514280, sh_locker=3D0x61ed1a= d8, flags=3D<value optimized out>, obj=3D0x5ed40580, lock_mode=3DDB_LOCK_WR= ITE, timeout=3D0, lock=3D0x5ed40570) at ../dist/../lock/lock.c:946 newl =3D (struct __db_lock *) 0x61ead3b8 lp =3D <value optimized out> env =3D (ENV *) 0x8481e40 sh_obj =3D (DB_LOCKOBJ *) 0x61eadea8 ip =3D (DB_THREAD_INFO *) 0x0 ndx =3D 386 did_abort =3D 0 ihold =3D 0 grant_dirty =3D 0 no_dd =3D 0 ret =3D 0 t_ret =3D <value optimized out> holder =3D 0 sh_off =3D 342744 action =3D TAIL #3 0xb7dc4528 in __lock_vec (env=3D0x8481e40, sh_locker=3D0x61ed1ad8, flag= s=3D0, list=3D0x5ed40540, nlist=3D2, elistp=3D0x0) at ../dist/../lock/lock.= c:136 lp =3D (struct __db_lock *) 0x0 next_lock =3D (struct __db_lock *) 0xb7e752fc lock =3D {off =3D 138944064, ndx =3D 262214, gen =3D 0, mode =3D 15= 90953220} sh_obj =3D (DB_LOCKOBJ *) 0x8481e40 region =3D (DB_LOCKREGION *) 0x61e7e0c0 lt =3D (DB_LOCKTAB *) 0x8514280 objlist =3D (DBT *) 0x5ed404a8 np =3D (DBT *) 0xb7d3f329 ndx =3D 138944064 did_abort =3D 350071616 i =3D 1 ret =3D 0 run_dd =3D 0 upgrade =3D -1549763400 writes =3D 39 #4 0xb7dc4cd3 in __lock_vec_pp (dbenv=3D0x8aabc00, lid=3D2147587473, flags= =3D0, list=3D0x5ed40540, nlist=3D2, elistp=3D0x0) at ../dist/../lock/lock.c= :84 __rep_check =3D 0 __t_ret =3D <value optimized out> ip =3D (DB_THREAD_INFO *) 0x0 env =3D (ENV *) 0x8481e40 ret =3D 0 #5 0xb73ae35a in bdb_cache_entry_db_relock (bdb=3D0x854c200, txn=3D0x11973= 120, ei=3D0x8a7b2c0, rw=3D1, tryOnly=3D0, lock=3D0x5ed407a0) at /tmp/buildd= /openldap-2.4.16/servers/slapd/back-bdb/cache.c:186 rc =3D <value optimized out> lockobj =3D {data =3D 0x8a7b2c4, size =3D 5, ulen =3D 309427008, dl= en =3D 3085390588, doff =3D 138944064, app_data =3D 0x14ddab40, flags =3D 1= 590953432} list =3D {{op =3D DB_LOCK_PUT, mode =3D 1642566176, timeout =3D 274= 8494796, obj =3D 0xb73b6260, lock =3D {off =3D 0, ndx =3D 386, gen =3D 2033= 1855, mode =3D DB_LOCK_READ}}, {op =3D DB_LOCK_GET, mode =3D DB_LOCK_WRITE,= timeout =3D 1590953380, obj =3D 0x5ed40580, lock =3D {off =3D 193464, ndx = =3D 386, gen =3D 20331855, mode =3D DB_LOCK_READ}}} #6 0xb73aeb1d in bdb_cache_modify (bdb=3D0x854c200, e=3D0x89b607c, newAttr= s=3D0x939aabc, txn=3D0x11973120, lock=3D0x5ed407a0) at /tmp/buildd/openldap= -2.4.16/servers/slapd/back-bdb/cache.c:1174 rc =3D <value optimized out> #7 0xb739ce31 in bdb_modify (op=3D0x5ed40d40, rs=3D0x5ed40838) at /tmp/bui= ldd/openldap-2.4.16/servers/slapd/back-bdb/modify.c:663 bdb =3D (struct bdb_info *) 0x854c200 e =3D (Entry *) 0x89b607c ei =3D (EntryInfo *) 0x8a7b2c0 manageDSAit =3D 2 textbuf =3D "=A4=DC\r\bk~\a\b=C8\025=E9=B7;=BF=B9=B7=EE+=B2=B7k~\a\= b=C8\025=E9=B7;=BF=B9=B7=EE+=B2=B7=BC\006=D4^\030\f=F1=B7=D0T5\026\224\006= =D4^G=B3=AB=B7\200]\034\023=FB\v=F1=B7=F4\037=B9=B7hR\b\000\225\003\000\000= \000\000\025\000=E5+\031\000\b\000\000\000\000\000\000\000\200]\034\023=BC\= 006=D4^\f=B8=F1=B7=F0\026\231\026=F0\026\231\026=D8\006=D4^=F5\217=F0=B7 p\= 206=B7=F0\026\231\026!\000\000\000\001\000\000\000\f=B8=F1=B7=F0\026\231\02= 61k=A8=B7z=FB=F0=B7=F0\026\231\026!\000\000\000(\a=D4^z=FB=F0=B70\226\207\0= 25=FF=FF=FF=FF\004\000\000\000m\000\000\017\000\000\000\000=FF=FF=FF\017", = '\0' <repeats 24 times>... ltid =3D (DB_TXN *) 0x11973120 lt2 =3D (DB_TXN *) 0x14ddab40 opinfo =3D {boi_oe =3D {oe_next =3D {sle_next =3D 0x0}, oe_key =3D = 0x854c200}, boi_txn =3D 0x11973120, boi_locks =3D 0x0, boi_err =3D 0, boi_a= cl_cache =3D 0 '\0', boi_flag =3D 0 '\0'} dummy =3D {e_id =3D 1, e_name =3D {bv_len =3D 10, bv_val =3D 0x853f= 493 "o=3Dexample2"}, e_nname =3D {bv_len =3D 10, bv_val =3D 0x853f49f "o=3D= example2"}, e_attrs =3D 0x939aabc, e_ocflags =3D 256, e_bv =3D {bv_len =3D = 823, bv_val =3D 0x853f380 "\f"}, e_private =3D 0x8a7b2c0} lock =3D {off =3D 193464, ndx =3D 386, gen =3D 20331855, mode =3D D= B_LOCK_READ} num_retries =3D 0 preread_ctrl =3D (LDAPControl **) 0x0 postread_ctrl =3D (LDAPControl **) 0x0 ctrls =3D {0x0, 0x5ed408a4, 0x11052649, 0x5ed408a4, 0x1611d940, 0x5= ed40d40} num_ctrls =3D 0 rc =3D -512 #8 0x080d5881 in syncrepl_updateCookie (si=3D0x847e300, op=3D0x5ed40d40, p= dn=3D<value optimized out>, syncCookie=3D0x5ed40c00) at /tmp/buildd/openlda= p-2.4.16/servers/slapd/syncrepl.c:3021 be =3D (Backend *) 0x84f5500 mod =3D {sml_mod =3D {sm_desc =3D 0x853df00, sm_values =3D 0x1182db= 80, sm_nvalues =3D 0x0, sm_numvals =3D 1, sm_op =3D 2, sm_flags =3D 1, sm_t= ype =3D {bv_len =3D 10, bv_val =3D 0x855ead0 "contextCSN"}}, sml_next =3D 0= x0} first =3D {bv_len =3D 32, bv_val =3D 0x11052630 "20090507123747Z#00= 0000#00#000000"} rc =3D <value optimized out> i =3D 1 j =3D <value optimized out> len =3D 32 cb =3D {sc_next =3D 0x0, sc_response =3D 0x80d2260 <null_callback>,= sc_cleanup =3D 0, sc_private =3D 0x847e300} rs_modify =3D {sr_type =3D REP_RESULT, sr_tag =3D 0, sr_msgid =3D 0= , sr_err =3D 0, sr_matched =3D 0x0, sr_text =3D 0x0, sr_ref =3D 0x0, sr_ctr= ls =3D 0x0, sr_un =3D {sru_sasl =3D {r_sasldata =3D 0x0}, sru_extended =3D = {r_rspoid =3D 0x0, r_rspdata =3D 0x0}, sru_search =3D {r_entry =3D 0x0, r_a= ttr_flags =3D 0, r_operational_attrs =3D 0x0, r_attrs =3D 0x0, r_nentries = =3D 0, r_v2ref =3D 0x0}}, sr_flags =3D 0} #9 0x080dafe5 in do_syncrep2 (op=3D0x5ed40d40, si=3D0x847e300) at /tmp/bui= ldd/openldap-2.4.16/servers/slapd/syncrepl.c:896 rctrlp =3D <value optimized out> rctrls =3D (LDAPControl **) 0xfce2a48 berbuf =3D {buffer =3D "\002\000\001", '\0' <repeats 17 times>, "= =A0u\005\023=E5u\005\023=E5u\005\023", '\0' <repeats 12 times>, "\200", '\0= ' <repeats 23 times>, "=FF=FF=FF=FF\025\000\000\000g\215\021\b^\215\021\b\0= 00\000\000\000\214\021=D4^\001", '\0' <repeats 18 times>, "0\n\000\000\000= =C0\017=D4^", '\0' <repeats 28 times>, "\001", '\0' <repeats 11 times>, "\0= 17=EB u=B6=F3bW+=D7=B7\004=E1\b#O\210=CAT=D8=FCpq\v\215=CBB\226.s\rg\224\f= =AC=B7\036\0020_=AFg-\025=F4\037=B9=B7?\017=D4^|\v=D4^\215\037=AC=B7=A0\v= =D4^@\016=D4^?\017=D4^[X=A9=B7=F4\037=B9=B7=A0\v=D4^@\016=D4^\214"..., iali= gn =3D 65538, lalign =3D 65538, falign =3D 9.18382988e-41, dalign =3D 3.238= 0074297143616e-319, palign =3D 0x10002 <Address 0x10002 out of bounds>} msg =3D (LDAPMessage *) 0x118e6680 retoid =3D 0x0 retdata =3D (struct berval *) 0x0 entry =3D <value optimized out> syncstate =3D 1 syncUUID =3D {bv_len =3D 16, bv_val =3D 0x130575a7 "\234=FD'\234=CF= O\020-\232\025s&X]=D9x"} syncCookie =3D {ctxcsn =3D 0x12624f00, octet_str =3D {bv_len =3D 44= , bv_val =3D 0x150443f0 "csn=3D20090507123747Z#000000#00#000000,rid=3D001"}= , rid =3D 1, sid =3D -1, numcsns =3D 1, sids =3D 0x110796d0, sc_next =3D {s= tqe_next =3D 0x0}} syncCookie_req =3D {ctxcsn =3D 0x151201e0, octet_str =3D {bv_len = =3D 44, bv_val =3D 0xfc82240 "csn=3D20090507123734Z#000000#00#000000,rid=3D= 001"}, rid =3D 1, sid =3D -1, numcsns =3D 1, sids =3D 0x14893f50, sc_next = =3D {stqe_next =3D 0x0}} cookie =3D {bv_len =3D 44, bv_val =3D 0x130575b9 "csn=3D20090507123= 747Z#000000#00#000000,rid=3D001"} rc =3D 0 err =3D 0 len =3D 44 psub =3D (struct berval *) 0x85c97e0 modlist =3D (Modifications *) 0x0 match =3D <value optimized out> m =3D 344015552 tout_p =3D (struct timeval *) 0x5ed40c90 tout =3D {tv_sec =3D 0, tv_usec =3D 0} refreshDeletes =3D 0 syncUUIDs =3D (BerVarray) 0x0 si_tag =3D 0 #10 0x080ddca4 in do_syncrepl (ctx=3D0x5ed41238, arg=3D0x85c8c60) at /tmp/b= uildd/openldap-2.4.16/servers/slapd/syncrepl.c:1361 si =3D (syncinfo_t *) 0x847e300 conn =3D {c_struct_state =3D 0, c_conn_state =3D 0, c_conn_idx =3D = -1, c_sd =3D 0, c_close_reason =3D 0x0, c_mutex =3D {__data =3D {__lock =3D= 0, __count =3D 0, __owner =3D 0, __kind =3D 0, __nusers =3D 0, {__spins = =3D 0, __list =3D {__next =3D 0x0}}}, __size =3D '\0' <repeats 23 times>, _= _align =3D 0}, c_sb =3D 0x0, c_starttime =3D 0, c_activitytime =3D 0, c_con= nid =3D 4294967295, c_peer_domain =3D {bv_len =3D 0, bv_val =3D 0x81172c9 "= "}, c_peer_name =3D {bv_len =3D 0, bv_val =3D 0x81172c9 ""}, c_listener =3D= 0x8119260, c_sasl_bind_mech =3D {bv_len =3D 0, bv_val =3D 0x0}, c_sasl_dn = =3D {bv_len =3D 0, bv_val =3D 0x0}, c_sasl_authz_dn =3D {bv_len =3D 0, bv_v= al =3D 0x0}, c_authz_backend =3D 0x0, c_authz_cookie =3D 0x0, c_authz =3D {= sai_method =3D 0, sai_mech =3D {bv_len =3D 0, bv_val =3D 0x0}, sai_dn =3D {= bv_len =3D 0, bv_val =3D 0x0}, sai_ndn =3D {bv_len =3D 0, bv_val =3D 0x0}, = sai_ssf =3D 0, sai_transport_ssf =3D 0, sai_tls_ssf =3D 0, sai_sasl_ssf =3D= 0}, c_protocol =3D 0, c_ops =3D {stqh_first =3D 0x0, stqh_last =3D 0x0}, c= _pending_ops =3D {stqh_first =3D 0x0, stqh_last =3D 0x0}, c_write1_mutex = =3D {__data =3D {__lock =3D 0, __count =3D 0, __owner =3D 0, __kind =3D 0, = __nusers =3D 0, {__spins =3D 0, __list =3D {__next =3D 0x0}}}, __size =3D '= \0' <repeats 23 times>, __align =3D 0}, c_write1_cv =3D {__data =3D {__lock= =3D 0, __futex =3D 0, __total_seq =3D 0, __wakeup_seq =3D 0, __woken_seq = =3D 0, __mutex =3D 0x0, __nwaiters =3D 0, __broadcast_seq =3D 0}, __size = =3D '\0' <repeats 47 times>, __align =3D 0}, c_write2_mutex =3D {__data =3D= {__lock =3D 0, __count =3D 0, __owner =3D 0, __kind =3D 0, __nusers =3D 0,= {__spins =3D 0, __list =3D {__next =3D 0x0}}}, __size =3D '\0' <repeats 23= times>, __align =3D 0}, c_write2_cv =3D {__data =3D {__lock =3D 0, __futex= =3D 0, __total_seq =3D 0, __wakeup_seq =3D 0, __woken_seq =3D 0, __mutex = =3D 0x0, __nwaiters =3D 0, __broadcast_seq =3D 0}, __size =3D '\0' <repeats= 47 times>, __align =3D 0}, c_currentber =3D 0x0, c_writers =3D 0, c_sasl_b= ind_in_progress =3D 0 '\0', c_writewaiter =3D 0 '\0', c_is_tls =3D 0 '\0', = c_needs_tls_accept =3D 0 '\0', c_sasl_layers =3D 0 '\0', c_sasl_done =3D 0 = '\0', c_sasl_authctx =3D 0x0, c_sasl_sockctx =3D 0x0, c_sasl_extra =3D 0x0,= c_sasl_bindop =3D 0x0, c_pagedresults_state =3D {ps_be =3D 0x0, ps_size = =3D 0, ps_count =3D 0, ps_cookie =3D 0, ps_cookieval =3D {bv_len =3D 0, bv_= val =3D 0x0}}, c_n_ops_received =3D 0, c_n_ops_executing =3D 0, c_n_ops_pen= ding =3D 0, c_n_ops_completed =3D 0, c_n_get =3D 0, c_n_read =3D 0, c_n_wri= te =3D 0, c_extensions =3D 0x0, c_clientfunc =3D 0, c_clientarg =3D 0x0, c_= send_ldap_result =3D 0x808aea0 <slap_send_ldap_result>, c_send_search_entry= =3D 0x80885e0 <slap_send_search_entry>, c_send_search_reference =3D 0x8087= da0 <slap_send_search_reference>, c_send_ldap_extended =3D 0, c_send_ldap_i= ntermediate =3D 0} opbuf =3D {ob_op =3D {o_hdr =3D 0x5ed40e18, o_tag =3D 102, o_time = =3D 1241699867, o_tincr =3D 5, o_bd =3D 0x84f5500, o_req_dn =3D {bv_len =3D= 10, bv_val =3D 0x85c9400 "o=3Dexample2"}, o_req_ndn =3D {bv_len =3D 10, bv= _val =3D 0x85c9450 "o=3Dexample2"}, o_request =3D {oq_add =3D {rs_modlist = =3D 0x5ed40874, rs_e =3D 0x1}, oq_bind =3D {rb_method =3D 1590954100, rb_cr= ed =3D {bv_len =3D 1, bv_val =3D 0x0}, rb_edn =3D {bv_len =3D 0, bv_val =3D= 0x0}, rb_ssf =3D 0, rb_mech =3D {bv_len =3D 0, bv_val =3D 0x0}}, oq_compar= e =3D {rs_ava =3D 0x5ed40874}, oq_modify =3D {rs_mods =3D {rs_modlist =3D 0= x5ed40874, rs_no_opattrs =3D 1 '\001'}, rs_increment =3D 0}, oq_modrdn =3D = {rs_mods =3D {rs_modlist =3D 0x5ed40874, rs_no_opattrs =3D 1 '\001'}, rs_de= leteoldrdn =3D 0, rs_newrdn =3D {bv_len =3D 0, bv_val =3D 0x0}, rs_nnewrdn = =3D {bv_len =3D 0, bv_val =3D 0x0}, rs_newSup =3D 0x0, rs_nnewSup =3D 0x0},= oq_search =3D {rs_scope =3D 1590954100, rs_deref =3D 1, rs_slimit =3D 0, r= s_tlimit =3D 0, rs_limit =3D 0x0, rs_attrsonly =3D 0, rs_attrs =3D 0x0, rs_= filter =3D 0x0, rs_filterstr =3D {bv_len =3D 0, bv_val =3D 0x0}}, oq_abando= n =3D {rs_msgid =3D 1590954100}, oq_cancel =3D {rs_msgid =3D 1590954100}, o= q_extended =3D {rs_reqoid =3D {bv_len =3D 1590954100, bv_val =3D 0x1 <Addre= ss 0x1 out of bounds>}, rs_flags =3D 0, rs_reqdata =3D 0x0}, oq_pwdexop =3D= {rs_extended =3D {rs_reqoid =3D {bv_len =3D 1590954100, bv_val =3D 0x1 <Ad= dress 0x1 out of bounds>}, rs_flags =3D 0, rs_reqdata =3D 0x0}, rs_old =3D = {bv_len =3D 0, bv_val =3D 0x0}, rs_new =3D {bv_len =3D 0, bv_val =3D 0x0}, = rs_mods =3D 0x0, rs_modtail =3D 0x0}}, o_abandon =3D 0, o_cancel =3D 0, o_g= roups =3D 0x0, o_do_not_cache =3D 0 '\0', o_is_auth_check =3D 0 '\0', o_don= t_replicate =3D 1 '\001', o_acl_priv =3D ACL_NONE, o_nocaching =3D 0 '\0', = o_delete_glue_parent =3D 0 '\0', o_no_schema_check =3D 1 '\001', o_no_subor= dinate_glue =3D 0 '\0', o_ctrlflag =3D '\0' <repeats 14 times>, "\002", '\0= ' <repeats 16 times>, o_controls =3D 0x5ed40f44, o_authz =3D {sai_method = =3D 0, sai_mech =3D {bv_len =3D 0, bv_val =3D 0x0}, sai_dn =3D {bv_len =3D = 18, bv_val =3D 0x85d7e00 "cn=3Droot,o=3Dexample2"}, sai_ndn =3D {bv_len =3D= 18, bv_val =3D 0x85d7de0 "cn=3Droot,o=3Dexample2"}, sai_ssf =3D 0, sai_tra= nsport_ssf =3D 0, sai_tls_ssf =3D 0, sai_sasl_ssf =3D 0}, o_ber =3D 0x0, o_= res_ber =3D 0x0, o_callback =3D 0x5ed40894, o_ctrls =3D 0x0, o_csn =3D {bv_= len =3D 32, bv_val =3D 0x169916f0 "20090507123747Z#000000#00#000000"}, o_pr= ivate =3D 0x0, o_extra =3D {slh_first =3D 0x5ed40788}, o_next =3D {stqe_nex= t =3D 0x0}}, ob_hdr =3D {oh_opid =3D 0, oh_connid =3D 4294967295, oh_conn = =3D 0x5ed40fc4, oh_msgid =3D 0, oh_protocol =3D 0, oh_tid =3D 1590958992, o= h_threadctx =3D 0x5ed41238, oh_tmpmemctx =3D 0x0, oh_tmpmfuncs =3D 0x816121= 4, oh_counters =3D 0x81a62c0, oh_log_prefix =3D "conn=3D-1 op=3D0", '\0' <r= epeats 243 times>, oh_extensions =3D 0x0}, ob_controls =3D {0x5ed40c00, 0x0= <repeats 31 times>}} rc =3D 139416832 dostop =3D <value optimized out> s =3D <value optimized out> i =3D <value optimized out> defer =3D <value optimized out> fail =3D <value optimized out> be =3D (Backend *) 0x84f5500 #11 0x08077e6b in connection_read_thread (ctx=3D0x5ed41238, argv=3D0x2c3) a= t /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1225 No locals. #12 0xb7e915c8 in ldap_int_thread_pool_wrapper (xpool=3D0x84f2210) at /tmp/= buildd/openldap-2.4.16/libraries/libldap_r/tpool.c:663 task =3D (ldap_int_thread_task_t *) 0x141bd400 work_list =3D <value optimized out> ctx =3D {ltu_id =3D 1590958992, ltu_key =3D {{ltk_key =3D 0x8076090= , ltk_data =3D 0xb85bd20, ltk_free =3D 0x8076160 <conn_counter_destroy>}, {= ltk_key =3D 0x80ced40, ltk_data =3D 0xd70e000, ltk_free =3D 0x80cec20 <slap= _sl_mem_destroy>}, {ltk_key =3D 0x8aabc00, ltk_data =3D 0xd5edea0, ltk_free= =3D 0xb73adee0 <bdb_reader_free>}, {ltk_key =3D 0x808b890, ltk_data =3D 0x= 165ff8c0, ltk_free =3D 0x808b680 <slap_op_q_destroy>}, {ltk_key =3D 0xb73a0= 100, ltk_data =3D 0xf479000, ltk_free =3D 0xb73a01f0 <search_stack_free>}, = {ltk_key =3D 0x8479400, ltk_data =3D 0x136dff30, ltk_free =3D 0xb73adee0 <b= db_reader_free>}, {ltk_key =3D 0x0, ltk_data =3D 0x139ba600, ltk_free =3D 0= }, {ltk_key =3D 0x0, ltk_data =3D 0x0, ltk_free =3D 0} <repeats 25 times>}} kctx =3D <value optimized out> keyslot =3D 29 hash =3D <value optimized out> __PRETTY_FUNCTION__ =3D "ldap_int_thread_pool_wrapper" #13 0xb7b9bf3b in start_thread (arg=3D0x5ed41b90) at pthread_create.c:297 __res =3D <value optimized out> __ignore1 =3D <value optimized out> __ignore2 =3D <value optimized out> pd =3D (struct pthread *) 0x5ed41b90 unwind_buf =3D {cancel_jmp_buf =3D {{jmp_buf =3D {-1212502028, 0, 4= 001536, 1590957240, -1138245309, 1736316561}, mask_was_saved =3D 0}}, priv = =3D {pad =3D {0x0, 0x0, 0x0, 0xb7b9be9b}, data =3D {prev =3D 0x0, cleanup = =3D 0x0, canceltype =3D 0}}} not_first_call =3D <value optimized out> robust =3D <value optimized out> #14 0xb7b22bee in clone () from /usr/lib/debug/libc.so.6 fstab_state =3D {fs_fp =3D 0x0, fs_buffer =3D 0x0, fs_mntres =3D {m= nt_fsname =3D 0x0, mnt_dir =3D 0x0, mnt_type =3D 0x0, mnt_opts =3D 0x0, mnt= _freq =3D 0, mnt_passno =3D 0}, fs_ret =3D {fs_spec =3D 0x0, fs_file =3D 0x= 0, fs_vfstype =3D 0x0, fs_mntops =3D 0x0, fs_type =3D 0x0, fs_freq =3D 0, f= s_passno =3D 0}} __elf_set___libc_subfreeres_element_fstab_free__ =3D (const void *)= 0xb7b60820 Thread 13 (Thread 0x5f141b90 (LWP 6256)): #0 0xb7ba21b4 in __lll_lock_wait () from /usr/lib/debug/libpthread.so.0 No locals. #1 0xb7b9d9e5 in _L_lock_89 () from /usr/lib/debug/libpthread.so.0 No locals. #2 0xb7b9d2f2 in __pthread_mutex_lock (mutex=3D0x854c2cc) at pthread_mutex= _lock.c:86 ignore3 =3D 139772416 ignore1 =3D -512 ignore2 =3D 128 oldval =3D <value optimized out> retval =3D <value optimized out> __PRETTY_FUNCTION__ =3D "__pthread_mutex_lock" #3 0xb7e921cd in ldap_pvt_thread_mutex_lock (mutex=3D0x854c2cc) at /tmp/bu= ildd/openldap-2.4.16/libraries/libldap_r/thr_posix.c:296 No locals. #4 0xb73ae479 in bdb_cache_lru_link (bdb=3D0x854c200, ei=3D0x854c2cc) at /= tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/cache.c:127 No locals. #5 0xb73afc4b in bdb_cache_find_id (op=3D0x12881840, tid=3D0xd585a20, id= =3D575033, eip=3D0x5f14005c, flag=3D0, lock=3D0x5f13ffb4) at /tmp/buildd/op= enldap-2.4.16/servers/slapd/back-bdb/cache.c:970 bdb =3D (struct bdb_info *) 0x854c200 ep =3D (Entry *) 0x0 rc =3D 144760188 load =3D 1 ei =3D {bei_parent =3D 0x0, bei_id =3D 575033, bei_lockpad =3D 0, b= ei_state =3D 0, bei_finders =3D 0, bei_nrdn =3D {bv_len =3D 0, bv_val =3D 0= x0}, bei_e =3D 0x0, bei_kids =3D 0x0, bei_kids_mutex =3D {__data =3D {__loc= k =3D 0, __count =3D 0, __owner =3D 0, __kind =3D 0, __nusers =3D 0, {__spi= ns =3D 0, __list =3D {__next =3D 0x0}}}, __size =3D '\0' <repeats 23 times>= , __align =3D 0}, bei_lrunext =3D 0x0, bei_lruprev =3D 0x0} #6 0xb73a1fb0 in bdb_search (op=3D0x12881840, rs=3D0x5f141148) at /tmp/bui= ldd/openldap-2.4.16/servers/slapd/back-bdb/search.c:705 scopeok =3D 1 bdb =3D (struct bdb_info *) 0x854c200 id =3D 575033 cursor =3D 1 lastid =3D 4294967295 candidates =3D {1, 575033, 1073969, 1061031, 11, 18, 22, 23, 24, 25= , 26, 27, 31, 32, 34, 43, 44, 45, 46, 47, 48, 49, 53, 57, 59, 62, 63, 64, 6= 5, 81, 82, 83, 84, 86, 87, 94, 112, 113, 119, 120, 127, 128, 129, 130, 131,= 132, 143, 144, 173, 174, 175, 176, 177, 198, 199, 207, 208, 209, 210, 211,= 212, 213, 214, 229, 230, 239, 240, 241, 242, 243, 244, 246, 267, 270, 273,= 275, 276, 285, 294, 295, 296, 303, 308, 309, 310, 333, 334, 335, 336, 337,= 338, 342, 352, 353, 354, 355, 356, 357, 358, 365, 366, 367, 368, 369, 370,= 371, 372, 382, 383, 384, 387, 396, 397, 403, 405, 413, 414, 416, 448, 450,= 451, 452, 453, 454, 459, 460, 466, 467, 471, 472, 475, 476, 477, 478, 488,= 489, 490, 491, 500, 501, 502, 503, 504, 505, 506, 507, 521, 522, 523, 524,= 525, 530, 533, 537, 539, 540, 551, 552, 553, 558, 559, 567, 574, 575, 576,= 577, 578, 579, 580, 581, 582, 594, 595, 596, 597, 608, 615, 616, 619, 620,= 635, 653, 654, 663, 664, 665, 666, 674, 675, 676, 682, 683, 684, 685, 686,= 687, 702, 703, 704, 706...} scopes =3D {0 <repeats 63212 times>, 3081270564, 0, 0, 0, 308127056= 4, 0, 0, 0, 0, 0, 0, 4294967295, 3081270564, 0, 429496729, 4294967295, 3081= 269297, 83886080, 429496729, 2576980377, 0, 83886080, 0, 4294967295, 308126= 9297, 0, 429496729, 2576980377, 0, 83886080, 0, 0, 0, 0, 0, 0, 0, 0, 0, 429= 496729, 805306368, 0, 806607808, 1595136992, 10, 3082362868, 1595136992, 2,= 1595136968, 3081267823, 1595136992, 1595138856, 10, 0, 0, 1, 1595138876, 3= 081390272, 1595138792, 0, 10, 0, 1694498864, 808464482, 0 <repeats 41 times= >, 3081506323, 0, 0, 0, 3081506323, 0, 3082362868, 10, 1595139028, 0, 30823= 62868, 10, 3081506323, 1595137272, 3081455840, 1595138880, 1595139060, 0, 3= 082362868, 10, 0, 1595137304, 3081455840, 1595138912, 3082225548, 10, 30815= 06323, 3082225548, 1595137280, 0, 1595139060, 0, 3082362868, 3086054326, 1,= 1595138876, 3081330375, 1595138912, 3086054326, 1, 10, 0, 1595139108, 0, 4= 294967244, 4576, 1595138960, 1595138924, 3081329028, 1595138960, 3086054614= , 15, 0, 1595139028, 4294967295, 1595138740, 3081332152, 0, 0, 0, 0, 159513= 9060, 4294967295, 4294967295, 58, 1595139076, 0, 4294967295, 58, 3086054325= , 3086054276, 0, 1595139164, 1595139108, 0, 4294967295, 58, 3086054325, 308= 6054276, 0, 1595139196, 10, 0, 0, 0, 0, 10, 1595138739, 0, 0, 0, 0, 0, 0, 0= , 0, 0, 0, 1931476992, 0 <repeats 16 times>, 1595139670, 0, 1595139204, 159= 5138691, 1595139686, 0, 1595139220...} e =3D (Entry *) 0x89b607c base =3D {e_id =3D 1, e_name =3D {bv_len =3D 3085447460, bv_val =3D= 0xfcb2fc0 "\002"}, e_nname =3D {bv_len =3D 10, bv_val =3D 0xebd6940 "o=3De= xample2"}, e_attrs =3D 0xb7e83124, e_ocflags =3D 264974272, e_bv =3D {bv_le= n =3D 1595146384, bv_val =3D 0x5f13ff88 "=F8=FF\023_=DB=A7=E7=B7=C0/=CB\017= =DC=FF\023_"}, e_private =3D 0x8a7b2c0} e_root =3D (Entry *) 0x89b6004 matched =3D (Entry *) 0x0 ei =3D (EntryInfo *) 0x121d5940 realbase =3D {bv_len =3D 10, bv_val =3D 0xebd6940 "o=3Dexample2"} mask =3D <value optimized out> manageDSAit =3D 0 tentries =3D 1 nentries =3D 1 idflag =3D 0 lock =3D {off =3D 225824, ndx =3D 873, gen =3D 18203333, mode =3D D= B_LOCK_WRITE} opinfo =3D (struct bdb_op_info *) 0x0 ltid =3D (DB_TXN *) 0xd585a20 oex =3D <value optimized out> #7 0x080796b3 in fe_op_search (op=3D0x12881840, rs=3D0x5f141148) at /tmp/b= uildd/openldap-2.4.16/servers/slapd/search.c:366 bd =3D (BackendDB *) 0x8165f00 #8 0x08079f28 in do_search (op=3D0x12881840, rs=3D0x5f141148) at /tmp/buil= dd/openldap-2.4.16/servers/slapd/search.c:217 base =3D {bv_len =3D 10, bv_val =3D 0xec23308 "o=3Dexample2"} siz =3D 1 i =3D 0 #9 0x080772ae in connection_operation (ctx=3D0x5f141238, arg_v=3D0x1288184= 0) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1097 rc =3D <value optimized out> rs =3D {sr_type =3D REP_RESULT, sr_tag =3D 0, sr_msgid =3D 0, sr_er= r =3D 0, sr_matched =3D 0x0, sr_text =3D 0x0, sr_ref =3D 0x0, sr_ctrls =3D = 0x0, sr_un =3D {sru_sasl =3D {r_sasldata =3D 0x0}, sru_extended =3D {r_rspo= id =3D 0x0, r_rspdata =3D 0x0}, sru_search =3D {r_entry =3D 0x0, r_attr_fla= gs =3D 0, r_operational_attrs =3D 0x0, r_attrs =3D 0x0, r_nentries =3D 0, r= _v2ref =3D 0x0}}, sr_flags =3D 0} tag =3D 99 opidx =3D SLAP_OP_SEARCH conn =3D (Connection *) 0x863c0c0 memctx =3D (void *) 0xd5feda0 memctx_null =3D (void *) 0x0 __PRETTY_FUNCTION__ =3D "connection_operation" #10 0x08077ce7 in connection_read_thread (ctx=3D0x5f141238, argv=3D0x2f0) a= t /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1223 No locals. #11 0xb7e915c8 in ldap_int_thread_pool_wrapper (xpool=3D0x84f2210) at /tmp/= buildd/openldap-2.4.16/libraries/libldap_r/tpool.c:663 task =3D (ldap_int_thread_task_t *) 0x14abee00 work_list =3D <value optimized out> ctx =3D {ltu_id =3D 1595153296, ltu_key =3D {{ltk_key =3D 0x8076090= , ltk_data =3D 0xb85be10, ltk_free =3D 0x8076160 <conn_counter_destroy>}, {= ltk_key =3D 0x80ced40, ltk_data =3D 0xd5feda0, ltk_free =3D 0x80cec20 <slap= _sl_mem_destroy>}, {ltk_key =3D 0x808b890, ltk_data =3D 0x1393a580, ltk_fre= e =3D 0x808b680 <slap_op_q_destroy>}, {ltk_key =3D 0x8aabc00, ltk_data =3D = 0xd585a20, ltk_free =3D 0xb73adee0 <bdb_reader_free>}, {ltk_key =3D 0xb73a0= 100, ltk_data =3D 0xe3c1000, ltk_free =3D 0xb73a01f0 <search_stack_free>}, = {ltk_key =3D 0x8479400, ltk_data =3D 0x12901a20, ltk_free =3D 0xb73adee0 <b= db_reader_free>}, {ltk_key =3D 0x0, ltk_data =3D 0x1475d400, ltk_free =3D 0= }, {ltk_key =3D 0x0, ltk_data =3D 0x0, ltk_free =3D 0} <repeats 25 times>}} kctx =3D <value optimized out> keyslot =3D 990 hash =3D <value optimized out> __PRETTY_FUNCTION__ =3D "ldap_int_thread_pool_wrapper" #12 0xb7b9bf3b in start_thread (arg=3D0x5f141b90) at pthread_create.c:297 __res =3D <value optimized out> __ignore1 =3D <value optimized out> __ignore2 =3D <value optimized out> pd =3D (struct pthread *) 0x5f141b90 unwind_buf =3D {cancel_jmp_buf =3D {{jmp_buf =3D {-1212502028, 0, 4= 001536, 1595151544, 1009238336, 1736316561}, mask_was_saved =3D 0}}, priv = =3D {pad =3D {0x0, 0x0, 0x0, 0xb7b9be9b}, data =3D {prev =3D 0x0, cleanup = =3D 0x0, canceltype =3D 0}}} not_first_call =3D <value optimized out> robust =3D <value optimized out> #13 0xb7b22bee in clone () from /usr/lib/debug/libc.so.6 fstab_state =3D {fs_fp =3D 0x0, fs_buffer =3D 0x0, fs_mntres =3D {m= nt_fsname =3D 0x0, mnt_dir =3D 0x0, mnt_type =3D 0x0, mnt_opts =3D 0x0, mnt= _freq =3D 0, mnt_passno =3D 0}, fs_ret =3D {fs_spec =3D 0x0, fs_file =3D 0x= 0, fs_vfstype =3D 0x0, fs_mntops =3D 0x0, fs_type =3D 0x0, fs_freq =3D 0, f= s_passno =3D 0}} __elf_set___libc_subfreeres_element_fstab_free__ =3D (const void *)= 0xb7b60820 Current language: auto; currently asm Thread 12 (Thread 0x5f541b90 (LWP 6255)): #0 0xb7b9f8f0 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/debug/lib= pthread.so.0 No locals. #1 0xb7d3f4a2 in __db_pthread_mutex_lock (env=3D0x8481e40, mutex=3D262793)= at ../dist/../mutex/mut_pthread.c:224 dbenv =3D (DB_ENV *) 0x8aabc00 mutexp =3D (DB_MUTEX *) 0xa3a15e9c i =3D <value optimized out> ret =3D 0 #2 0xb7dc36bf in __lock_get_internal (lt=3D0x8514280, sh_locker=3D0x61ed68= a8, flags=3D<value optimized out>, obj=3D0x5f47fd50, lock_mode=3DDB_LOCK_RE= AD, timeout=3D0, lock=3D0x5f53ffb4) at ../dist/../lock/lock.c:946 newl =3D (struct __db_lock *) 0x61ead188 lp =3D <value optimized out> env =3D (ENV *) 0x8481e40 sh_obj =3D (DB_LOCKOBJ *) 0x61eadea8 ip =3D (DB_THREAD_INFO *) 0x0 ndx =3D 386 did_abort =3D 138944064 ihold =3D 0 grant_dirty =3D 1 no_dd =3D 1 ret =3D 0 t_ret =3D <value optimized out> holder =3D 0 sh_off =3D 362664 action =3D TAIL #3 0xb7dc3e51 in __lock_get_pp (dbenv=3D0x8aabc00, locker=3D2147483852, fl= ags=3D0, obj=3D0x5f47fd50, lock_mode=3DDB_LOCK_READ, lock=3D0x5f53ffb4) at = =2E./dist/../lock/lock.c:423 __rep_check =3D 0 __t_ret =3D <value optimized out> ip =3D (DB_THREAD_INFO *) 0x0 env =3D (ENV *) 0x8481e40 ret =3D 0 #4 0xb73ae1f4 in bdb_cache_entry_db_lock (bdb=3D0x854c200, txn=3D<value op= timized out>, ei=3D0x8a7b2c0, rw=3D0, tryOnly=3D0, lock=3D0x5f53ffb4) at /t= mp/buildd/openldap-2.4.16/servers/slapd/back-bdb/cache.c:221 rc =3D <value optimized out> lockobj =3D {data =3D 0x8a7b2c4, size =3D 5, ulen =3D 1598553608, d= len =3D 3085723352, doff =3D 145208000, app_data =3D 0x0, flags =3D 1598553= 464} #5 0xb73af8d9 in bdb_cache_find_id (op=3D0x12fabb80, tid=3D0xd5edd80, id= =3D1, eip=3D0x5f47fe38, flag=3D0, lock=3D0x5f53ffb4) at /tmp/buildd/openlda= p-2.4.16/servers/slapd/back-bdb/cache.c:951 bdb =3D (struct bdb_info *) 0x854c200 ep =3D (Entry *) 0x0 rc =3D <value optimized out> load =3D 0 ei =3D {bei_parent =3D 0x0, bei_id =3D 1, bei_lockpad =3D 0, bei_st= ate =3D 0, bei_finders =3D 0, bei_nrdn =3D {bv_len =3D 0, bv_val =3D 0x0}, = bei_e =3D 0x0, bei_kids =3D 0x0, bei_kids_mutex =3D {__data =3D {__lock =3D= 0, __count =3D 0, __owner =3D 0, __kind =3D 0, __nusers =3D 0, {__spins = =3D 0, __list =3D {__next =3D 0x0}}}, __size =3D '\0' <repeats 23 times>, _= _align =3D 0}, bei_lrunext =3D 0x0, bei_lruprev =3D 0x0} #6 0xb73a8917 in bdb_dn2entry (op=3D0x12fabb80, tid=3D0xd5edd80, dn=3D0x12= fabb9c, e=3D0x5f54005c, matched=3D1, lock=3D0x5f53ffb4) at /tmp/buildd/open= ldap-2.4.16/servers/slapd/back-bdb/dn2entry.c:67 ei =3D (EntryInfo *) 0x8a7b2c0 rc =3D 0 rc2 =3D <value optimized out> #7 0xb73a058e in bdb_search (op=3D0x12fabb80, rs=3D0x5f541148) at /tmp/bui= ldd/openldap-2.4.16/servers/slapd/back-bdb/search.c:373 bdb =3D (struct bdb_info *) 0x854c200 id =3D <value optimized out> cursor =3D <value optimized out> lastid =3D 4294967295 candidates =3D {1, 93085, 1073969, 524560, 524573, 524575, 524889, = 524999, 525116, 525129, 525138, 525264, 525273, 525277, 525278, 525279, 525= 280, 525281, 525283, 525284, 525285, 525286, 525287, 525288, 525289, 525290= , 525291, 525292, 525293, 525294, 525295, 525296, 525297, 525298, 525299, 5= 25300, 525301, 525302, 525303, 525304, 525305, 525306, 525307, 525308, 5253= 09, 525310, 525311, 525312, 525313, 525314, 525315, 525316, 525317, 525318,= 525319, 525320, 525321, 525322, 525323, 525324, 525325, 525326, 525327, 52= 5328, 525329, 525330, 525331, 525332, 525333, 525334, 525335, 525336, 52533= 7, 525338, 525339, 525340, 525341, 525342, 525343, 525344, 525345, 525346, = 525347, 525348, 525349, 525350, 525351, 525352, 525353, 525354, 525355, 525= 356, 525357, 525358, 525359, 525360, 525361, 525362, 525363, 525364, 525365= , 525366, 525367, 525368, 525369, 525370, 525371, 525372, 525373, 525374, 5= 25375, 525376, 525377, 525378, 525379, 525380, 525381, 525382, 525383, 5253= 84, 525385, 525386, 525387, 525388, 525389, 525390, 525391, 525392, 525393,= 525394, 525395, 525396, 525397, 525398, 525399, 525400, 525401, 525402, 52= 5403, 525404, 525405, 525406, 525407, 525408, 525409, 525410, 525411, 52541= 2, 525413, 525414, 525415, 525416, 525417, 525418, 525419, 525420, 525421, = 525422, 525423, 525424, 525425, 525426, 525427, 525428, 525429, 525430, 525= 431, 525432, 525433, 525434, 525435, 525436, 525437, 525438, 525439, 525440= , 525441, 525442, 525443, 525444, 525445, 525446, 525447, 525448, 525449, 5= 25450, 525451, 525452, 525453, 525454, 525455, 525456, 525457, 525458, 5254= 59, 525460, 525461, 525462, 525463, 525464...} scopes =3D {0 <repeats 61651 times>, 3081270564, 0, 0, 0, 0, 0, 0, = 0, 0, 0, 0, 4294967295, 3081269297, 0, 429496729, 2576980377, 0, 83886080, = 0, 0, 0, 0, 0, 0, 0, 0, 0, 429496729, 805306368, 0, 805306368, 1599325008, = 0, 3082362868, 1599325008, 2, 1599324980, 3081267823, 1599325008, 159932686= 8, 10, 0, 0, 1, 1599326888, 3081390272, 1599326804, 0, 10, 0, 0, 1694498864= , 808464482, 0 <repeats 52 times>, 3081506323, 0, 0, 0, 1599327072, 0, 3082= 362868, 10, 0, 1599325316, 3081455840, 1599326924, 3082225548, 10, 30815063= 23, 3082225548, 1599325292, 0, 1599327072, 0, 3082362868, 3086054326, 1, 15= 99326888, 3081330375, 1599326924, 3086054326, 1, 10, 0, 1599327120, 0, 4294= 967244, 4576, 1599326972, 1599326936, 3081329028, 1599326972, 3086054614, 1= 5, 0, 0, 0, 1599326752, 3081332152, 0, 0, 0, 0, 1599327072, 4294967295, 0, = 0, 0, 0, 0, 0, 0, 0, 0, 0, 1599327120, 0, 4294967295, 58, 3086054325, 30860= 54276, 0, 1599327208, 10, 11, 0, 0, 0, 10, 1599326751, 0, 0, 0, 0, 0, 0, 0,= 0, 0, 0, 1931476992, 0 <repeats 28 times>, 1599327730, 0, 1599327264, 1599= 326751, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3086054327, 1599326752, 4294967295, 0 <r= epeats 58 times>, 1599325996, 3081502811, 1599326916, 1599326916...} e =3D (Entry *) 0x0 base =3D {e_id =3D 55836504, e_name =3D {bv_len =3D 3085447460, bv_= val =3D 0x152d53c0 "\002"}, e_nname =3D {bv_len =3D 238458260, bv_val =3D 0= x353ff68 <Address 0x353ff68 out of bounds>}, e_attrs =3D 0xb7e83124, e_ocfl= ags =3D 355292096, e_bv =3D {bv_len =3D 1599340688, bv_val =3D 0x5f53ff88 "= =F8=FFS_=DB=A7=E7=B7=C0S-\025=DC=FFS_"}, e_private =3D 0xb7e7a3c9} e_root =3D (Entry *) 0x89b6004 matched =3D (Entry *) 0x0 ei =3D (EntryInfo *) 0x0 realbase =3D {bv_len =3D 0, bv_val =3D 0x0} mask =3D <value optimized out> manageDSAit =3D 0 tentries =3D <value optimized out> nentries =3D <value optimized out> idflag =3D <value optimized out> lock =3D {off =3D 3085447460, ndx =3D 386, gen =3D 4, mode =3D 2384= 58258} opinfo =3D (struct bdb_op_info *) 0x0 ltid =3D (DB_TXN *) 0xd5edd80 oex =3D <value optimized out> #8 0x080796b3 in fe_op_search (op=3D0x12fabb80, rs=3D0x5f541148) at /tmp/b= uildd/openldap-2.4.16/servers/slapd/search.c:366 bd =3D (BackendDB *) 0x8165f00 #9 0x08079f28 in do_search (op=3D0x12fabb80, rs=3D0x5f541148) at /tmp/buil= dd/openldap-2.4.16/servers/slapd/search.c:217 base =3D {bv_len =3D 10, bv_val =3D 0xe369548 "o=3Dexample2"} siz =3D 1 i =3D 0 #10 0x080772ae in connection_operation (ctx=3D0x5f541238, arg_v=3D0x12fabb8= 0) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1097 rc =3D <value optimized out> rs =3D {sr_type =3D REP_RESULT, sr_tag =3D 0, sr_msgid =3D 0, sr_er= r =3D 0, sr_matched =3D 0x0, sr_text =3D 0x0, sr_ref =3D 0x0, sr_ctrls =3D = 0x0, sr_un =3D {sru_sasl =3D {r_sasldata =3D 0x0}, sru_extended =3D {r_rspo= id =3D 0x0, r_rspdata =3D 0x0}, sru_search =3D {r_entry =3D 0x0, r_attr_fla= gs =3D 0, r_operational_attrs =3D 0x0, r_attrs =3D 0x0, r_nentries =3D 0, r= _v2ref =3D 0x0}}, sr_flags =3D 0} tag =3D 99 opidx =3D SLAP_OP_SEARCH conn =3D (Connection *) 0x868cd6c memctx =3D (void *) 0xd5fe680 memctx_null =3D (void *) 0x0 __PRETTY_FUNCTION__ =3D "connection_operation" #11 0x08077ce7 in connection_read_thread (ctx=3D0x5f541238, argv=3D0x5e7) a= t /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1223 No locals. #12 0xb7e915c8 in ldap_int_thread_pool_wrapper (xpool=3D0x84f2210) at /tmp/= buildd/openldap-2.4.16/libraries/libldap_r/tpool.c:663 task =3D (ldap_int_thread_task_t *) 0x1576c8c0 work_list =3D <value optimized out> ctx =3D {ltu_id =3D 1599347600, ltu_key =3D {{ltk_key =3D 0x8076090= , ltk_data =3D 0xb85ba50, ltk_free =3D 0x8076160 <conn_counter_destroy>}, {= ltk_key =3D 0x80ced40, ltk_data =3D 0xd5fe680, ltk_free =3D 0x80cec20 <slap= _sl_mem_destroy>}, {ltk_key =3D 0x808b890, ltk_data =3D 0x14bbd840, ltk_fre= e =3D 0x808b680 <slap_op_q_destroy>}, {ltk_key =3D 0x8aabc00, ltk_data =3D = 0xd5edd80, ltk_free =3D 0xb73adee0 <bdb_reader_free>}, {ltk_key =3D 0xb73a0= 100, ltk_data =3D 0xfe38000, ltk_free =3D 0xb73a01f0 <search_stack_free>}, = {ltk_key =3D 0x8479400, ltk_data =3D 0x126a61b0, ltk_free =3D 0xb73adee0 <b= db_reader_free>}, {ltk_key =3D 0x0, ltk_data =3D 0x13cb0600, ltk_free =3D 0= }, {ltk_key =3D 0x0, ltk_data =3D 0x0, ltk_free =3D 0} <repeats 25 times>}} kctx =3D <value optimized out> keyslot =3D 926 hash =3D <value optimized out> __PRETTY_FUNCTION__ =3D "ldap_int_thread_pool_wrapper" #13 0xb7b9bf3b in start_thread (arg=3D0x5f541b90) at pthread_create.c:297 __res =3D <value optimized out> __ignore1 =3D <value optimized out> __ignore2 =3D <value optimized out> pd =3D (struct pthread *) 0x5f541b90 unwind_buf =3D {cancel_jmp_buf =3D {{jmp_buf =3D {-1212502028, 0, 4= 001536, 1599345848, -1138245312, 1736316561}, mask_was_saved =3D 0}}, priv = =3D {pad =3D {0x0, 0x0, 0x0, 0xb7b9be9b}, data =3D {prev =3D 0x0, cleanup = =3D 0x0, canceltype =3D 0}}} not_first_call =3D <value optimized out> robust =3D <value optimized out> #14 0xb7b22bee in clone () from /usr/lib/debug/libc.so.6 fstab_state =3D {fs_fp =3D 0x0, fs_buffer =3D 0x0, fs_mntres =3D {m= nt_fsname =3D 0x0, mnt_dir =3D 0x0, mnt_type =3D 0x0, mnt_opts =3D 0x0, mnt= _freq =3D 0, mnt_passno =3D 0}, fs_ret =3D {fs_spec =3D 0x0, fs_file =3D 0x= 0, fs_vfstype =3D 0x0, fs_mntops =3D 0x0, fs_type =3D 0x0, fs_freq =3D 0, f= s_passno =3D 0}} __elf_set___libc_subfreeres_element_fstab_free__ =3D (const void *)= 0xb7b60820 Thread 11 (Thread 0x5f951b90 (LWP 6254)): #0 0xb7ba21b4 in __lll_lock_wait () from /usr/lib/debug/libpthread.so.0 No locals. #1 0xb7b9d9e5 in _L_lock_89 () from /usr/lib/debug/libpthread.so.0 No locals. #2 0xb7b9d2f2 in __pthread_mutex_lock (mutex=3D0x854c2cc) at pthread_mutex= _lock.c:86 ignore3 =3D 139772416 ignore1 =3D -512 ignore2 =3D 128 oldval =3D <value optimized out> retval =3D <value optimized out> __PRETTY_FUNCTION__ =3D "__pthread_mutex_lock" #3 0xb7e921cd in ldap_pvt_thread_mutex_lock (mutex=3D0x854c2cc) at /tmp/bu= ildd/openldap-2.4.16/libraries/libldap_r/thr_posix.c:296 No locals. #4 0xb73ae479 in bdb_cache_lru_link (bdb=3D0x854c200, ei=3D0x854c2cc) at /= tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/cache.c:127 No locals. #5 0xb73afc4b in bdb_cache_find_id (op=3D0x130b1840, tid=3D0xd5edcf0, id= =3D103791, eip=3D0x5f95005c, flag=3D0, lock=3D0x5f94ffb4) at /tmp/buildd/op= enldap-2.4.16/servers/slapd/back-bdb/cache.c:970 bdb =3D (struct bdb_info *) 0x854c200 ep =3D (Entry *) 0x0 rc =3D 144727228 load =3D 1 ei =3D {bei_parent =3D 0x0, bei_id =3D 103791, bei_lockpad =3D 0, b= ei_state =3D 0, bei_finders =3D 0, bei_nrdn =3D {bv_len =3D 0, bv_val =3D 0= x0}, bei_e =3D 0x0, bei_kids =3D 0x0, bei_kids_mutex =3D {__data =3D {__loc= k =3D 0, __count =3D 0, __owner =3D 0, __kind =3D 0, __nusers =3D 0, {__spi= ns =3D 0, __list =3D {__next =3D 0x0}}}, __size =3D '\0' <repeats 23 times>= , __align =3D 0}, bei_lrunext =3D 0x0, bei_lruprev =3D 0x0} #6 0xb73a1fb0 in bdb_search (op=3D0x130b1840, rs=3D0x5f951148) at /tmp/bui= ldd/openldap-2.4.16/servers/slapd/back-bdb/search.c:705 scopeok =3D 1 bdb =3D (struct bdb_info *) 0x854c200 id =3D 103791 cursor =3D 1 lastid =3D 4294967295 candidates =3D {1, 103791, 1073969, 1061031, 524573, 524575, 524889= , 524999, 525116, 525129, 525138, 525264, 525273, 525277, 525278, 525279, 5= 25280, 525281, 525283, 525284, 525285, 525286, 525287, 525288, 525289, 5252= 90, 525291, 525292, 525293, 525294, 525295, 525296, 525297, 525298, 525299,= 525300, 525301, 525302, 525303, 525304, 525305, 525306, 525307, 525308, 52= 5309, 525310, 525311, 525312, 525313, 525314, 525315, 525316, 525317, 52531= 8, 525319, 525320, 525321, 525322, 525323, 525324, 525325, 525326, 525327, = 525328, 525329, 525330, 525331, 525332, 525333, 525334, 525335, 525336, 525= 337, 525338, 525339, 525340, 525341, 525342, 525343, 525344, 525345, 525346= , 525347, 525348, 525349, 525350, 525351, 525352, 525353, 525354, 525355, 5= 25356, 525357, 525358, 525359, 525360, 525361, 525362, 525363, 525364, 5253= 65, 525366, 525367, 525368, 525369, 525370, 525371, 525372, 525373, 525374,= 525375, 525376, 525377, 525378, 525379, 525380, 525381, 525382, 525383, 52= 5384, 525385, 525386, 525387, 525388, 525389, 525390, 525391, 525392, 52539= 3, 525394, 525395, 525396, 525397, 525398, 525399, 525400, 525401, 525402, = 525403, 525404, 525405, 525406, 525407, 525408, 525409, 525410, 525411, 525= 412, 525413, 525414, 525415, 525416, 525417, 525418, 525419, 525420, 525421= , 525422, 525423, 525424, 525425, 525426, 525427, 525428, 525429, 525430, 5= 25431, 525432, 525433, 525434, 525435, 525436, 525437, 525438, 525439, 5254= 40, 525441, 525442, 525443, 525444, 525445, 525446, 525447, 525448, 525449,= 525450, 525451, 525452, 525453, 525454, 525455, 525456, 525457, 525458, 52= 5459, 525460, 525461, 525462, 525463, 525464...} scopes =3D {0 <repeats 62722 times>, 3081270564, 0, 0, 0, 0, 0, 0, = 0, 0, 0, 0, 4294967295, 3081269297, 0, 429496729, 2576980377, 0, 83886080, = 0, 0, 0, 0, 0, 0, 0, 0, 0, 429496729, 805306368, 0, 805306368, 1603589136, = 0, 3082362868, 1603589136, 2, 1603589104, 3081267823, 1603589136, 160359099= 2, 10, 0, 0, 1, 1603591012, 3081390272, 1603590928, 0, 10, 0, 0, 0, 1694498= 864, 808464482, 0 <repeats 51 times>, 3081506323, 0, 0, 0, 1603591196, 0, 3= 082362868, 10, 0, 1603589440, 3081455840, 1603591048, 3082225548, 10, 30815= 06323, 3082225548, 1603589416, 0, 1603591196, 0, 3082362868, 3086054326, 1,= 1603591012, 3081330375, 1603591048, 3086054326, 1, 10, 0, 1603591244, 0, 4= 294967244, 4576, 1603591096, 1603591060, 3081329028, 1603591096, 3086054614= , 15, 0, 0, 0, 1603590876, 3081332152, 0, 0, 0, 0, 1603591196, 4294967295, = 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1603591244, 0, 4294967295, 58, 3086054325, 30= 86054276, 0, 1603591332, 10, 11, 0, 0, 0, 10, 1603590875, 0, 0, 0, 0, 0, 0,= 0, 0, 0, 0, 1931476992, 0 <repeats 28 times>, 1603591854, 0, 1603591388, 1= 603590875, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3086054327, 1603590876, 4294967295, 0= <repeats 58 times>, 1603590120, 3081502811, 1603591040...} e =3D (Entry *) 0x89bad34 base =3D {e_id =3D 2, e_name =3D {bv_len =3D 23, bv_val =3D 0xfbad8= 001 <Address 0xfbad8001 out of bounds>}, e_nname =3D {bv_len =3D 22, bv_val= =3D 0x13b4db20 "ou=3Dservices,o=3Dexample2"}, e_attrs =3D 0xb7e83124, e_oc= flags =3D 337351856, e_bv =3D {bv_len =3D 1603600360, bv_val =3D 0x5f94ff88= "=F8=FF\224_=C0=A6=E7=B7=B0\224\033\024=E8=FF\224_=E4=FF\224_"}, e_private= =3D 0x8a7d900} e_root =3D (Entry *) 0x89b6004 matched =3D (Entry *) 0x0 ei =3D (EntryInfo *) 0x135355c0 realbase =3D {bv_len =3D 22, bv_val =3D 0x13b4db20 "ou=3Dservices,o= =3Dexample2"} mask =3D <value optimized out> manageDSAit =3D 0 tentries =3D 1 nentries =3D 1 idflag =3D 0 lock =3D {off =3D 83224, ndx =3D 522, gen =3D 16431312, mode =3D DB= _LOCK_WRITE} opinfo =3D (struct bdb_op_info *) 0x0 ltid =3D (DB_TXN *) 0xd5edcf0 oex =3D <value optimized out> #7 0x080796b3 in fe_op_search (op=3D0x130b1840, rs=3D0x5f951148) at /tmp/b= uildd/openldap-2.4.16/servers/slapd/search.c:366 bd =3D (BackendDB *) 0x8165f00 #8 0x08079f28 in do_search (op=3D0x130b1840, rs=3D0x5f951148) at /tmp/buil= dd/openldap-2.4.16/servers/slapd/search.c:217 base =3D {bv_len =3D 22, bv_val =3D 0x10fb84d8 "ou=3Dservices,o=3De= xample2"} siz =3D 0 i =3D 0 #9 0x080772ae in connection_operation (ctx=3D0x5f951238, arg_v=3D0x130b184= 0) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1097 rc =3D <value optimized out> rs =3D {sr_type =3D REP_RESULT, sr_tag =3D 0, sr_msgid =3D 0, sr_er= r =3D 0, sr_matched =3D 0x0, sr_text =3D 0x0, sr_ref =3D 0x0, sr_ctrls =3D = 0x0, sr_un =3D {sru_sasl =3D {r_sasldata =3D 0x0}, sru_extended =3D {r_rspo= id =3D 0x0, r_rspdata =3D 0x0}, sru_search =3D {r_entry =3D 0x0, r_attr_fla= gs =3D 0, r_operational_attrs =3D 0x0, r_attrs =3D 0x0, r_nentries =3D 0, r= _v2ref =3D 0x0}}, sr_flags =3D 0} tag =3D 99 opidx =3D SLAP_OP_SEARCH conn =3D (Connection *) 0x864d4a8 memctx =3D (void *) 0xd5fe660 memctx_null =3D (void *) 0x0 __PRETTY_FUNCTION__ =3D "connection_operation" #10 0x08077ce7 in connection_read_thread (ctx=3D0x5f951238, argv=3D0x392) a= t /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1223 No locals. #11 0xb7e915c8 in ldap_int_thread_pool_wrapper (xpool=3D0x84f2210) at /tmp/= buildd/openldap-2.4.16/libraries/libldap_r/tpool.c:663 task =3D (ldap_int_thread_task_t *) 0x13f1c200 work_list =3D <value optimized out> ctx =3D {ltu_id =3D 1603607440, ltu_key =3D {{ltk_key =3D 0x8076090= , ltk_data =3D 0xb85bc30, ltk_free =3D 0x8076160 <conn_counter_destroy>}, {= ltk_key =3D 0x80ced40, ltk_data =3D 0xd5fe660, ltk_free =3D 0x80cec20 <slap= _sl_mem_destroy>}, {ltk_key =3D 0x8aabc00, ltk_data =3D 0xd5edcf0, ltk_free= =3D 0xb73adee0 <bdb_reader_free>}, {ltk_key =3D 0x808b890, ltk_data =3D 0x= 1308edc0, ltk_free =3D 0x808b680 <slap_op_q_destroy>}, {ltk_key =3D 0xb73a0= 100, ltk_data =3D 0xdb69000, ltk_free =3D 0xb73a01f0 <search_stack_free>}, = {ltk_key =3D 0x8479400, ltk_data =3D 0x11f1c6c0, ltk_free =3D 0xb73adee0 <b= db_reader_free>}, {ltk_key =3D 0x0, ltk_data =3D 0x12f60200, ltk_free =3D 0= }, {ltk_key =3D 0x0, ltk_data =3D 0x0, ltk_free =3D 0} <repeats 25 times>}} kctx =3D <value optimized out> keyslot =3D 255 hash =3D <value optimized out> __PRETTY_FUNCTION__ =3D "ldap_int_thread_pool_wrapper" #12 0xb7b9bf3b in start_thread (arg=3D0x5f951b90) at pthread_create.c:297 __res =3D <value optimized out> __ignore1 =3D <value optimized out> __ignore2 =3D <value optimized out> pd =3D (struct pthread *) 0x5f951b90 unwind_buf =3D {cancel_jmp_buf =3D {{jmp_buf =3D {-1212502028, 0, 4= 001536, 1603605688, 1042792769, 1736316561}, mask_was_saved =3D 0}}, priv = =3D {pad =3D {0x0, 0x0, 0x0, 0xb7b9be9b}, data =3D {prev =3D 0x0, cleanup = =3D 0x0, canceltype =3D 0}}} not_first_call =3D <value optimized out> robust =3D <value optimized out> #13 0xb7b22bee in clone () from /usr/lib/debug/libc.so.6 fstab_state =3D {fs_fp =3D 0x0, fs_buffer =3D 0x0, fs_mntres =3D {m= nt_fsname =3D 0x0, mnt_dir =3D 0x0, mnt_type =3D 0x0, mnt_opts =3D 0x0, mnt= _freq =3D 0, mnt_passno =3D 0}, fs_ret =3D {fs_spec =3D 0x0, fs_file =3D 0x= 0, fs_vfstype =3D 0x0, fs_mntops =3D 0x0, fs_type =3D 0x0, fs_freq =3D 0, f= s_passno =3D 0}} __elf_set___libc_subfreeres_element_fstab_free__ =3D (const void *)= 0xb7b60820 Thread 10 (Thread 0x5fd51b90 (LWP 6253)): #0 0xb7ba21b4 in __lll_lock_wait () from /usr/lib/debug/libpthread.so.0 No locals. #1 0xb7b9d9e5 in _L_lock_89 () from /usr/lib/debug/libpthread.so.0 No locals. #2 0xb7b9d2f2 in __pthread_mutex_lock (mutex=3D0x854c2cc) at pthread_mutex= _lock.c:86 ignore3 =3D 139772416 ignore1 =3D -512 ignore2 =3D 128 oldval =3D <value optimized out> retval =3D <value optimized out> __PRETTY_FUNCTION__ =3D "__pthread_mutex_lock" #3 0xb7e921cd in ldap_pvt_thread_mutex_lock (mutex=3D0x854c2cc) at /tmp/bu= ildd/openldap-2.4.16/libraries/libldap_r/thr_posix.c:296 No locals. #4 0xb73ae479 in bdb_cache_lru_link (bdb=3D0x854c200, ei=3D0x854c2cc) at /= tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/cache.c:127 No locals. #5 0xb73afc4b in bdb_cache_find_id (op=3D0x13bc7600, tid=3D0xd5ed510, id= =3D378470, eip=3D0x5fd50fe8, flag=3D0, lock=3D0x5fd51034) at /tmp/buildd/op= enldap-2.4.16/servers/slapd/back-bdb/cache.c:970 bdb =3D (struct bdb_info *) 0x854c200 ep =3D (Entry *) 0x0 rc =3D 0 load =3D 1607798760 ei =3D {bei_parent =3D 0x0, bei_id =3D 378470, bei_lockpad =3D 0, b= ei_state =3D 0, bei_finders =3D 0, bei_nrdn =3D {bv_len =3D 0, bv_val =3D 0= x0}, bei_e =3D 0x0, bei_kids =3D 0x0, bei_kids_mutex =3D {__data =3D {__loc= k =3D 0, __count =3D 0, __owner =3D 0, __kind =3D 0, __nusers =3D 0, {__spi= ns =3D 0, __list =3D {__next =3D 0x0}}}, __size =3D '\0' <repeats 23 times>= , __align =3D 0}, bei_lrunext =3D 0x0, bei_lruprev =3D 0x0} #6 0xb73a8917 in bdb_dn2entry (op=3D0x13bc7600, tid=3D0xd5ed510, dn=3D0x13= bc761c, e=3D0x5fd51048, matched=3D1, lock=3D0x5fd51034) at /tmp/buildd/open= ldap-2.4.16/servers/slapd/back-bdb/dn2entry.c:67 ei =3D (EntryInfo *) 0x163ecb80 rc =3D 0 rc2 =3D <value optimized out> #7 0xb7398cd8 in bdb_bind (op=3D0x13bc7600, rs=3D0x5fd51148) at /tmp/build= d/openldap-2.4.16/servers/slapd/back-bdb/bind.c:70 e =3D <value optimized out> a =3D <value optimized out> ei =3D <value optimized out> password =3D (AttributeDescription *) 0x8551da0 rtxn =3D (DB_TXN *) 0xd5ed510 lock =3D {off =3D 92504, ndx =3D 364, gen =3D 8554211, mode =3D DB_= LOCK_WRITE} __PRETTY_FUNCTION__ =3D "bdb_bind" #8 0x080959cc in fe_op_bind (op=3D0x13bc7600, rs=3D0x5fd51148) at /tmp/bui= ldd/openldap-2.4.16/servers/slapd/bind.c:383 bd =3D (BackendDB *) 0x8165f00 #9 0x08096502 in do_bind (op=3D0x13bc7600, rs=3D0x5fd51148) at /tmp/buildd= /openldap-2.4.16/servers/slapd/bind.c:205 ber =3D (BerElement *) 0x14e79000 version =3D 3 method =3D 128 mech =3D {bv_len =3D 0, bv_val =3D 0x0} dn =3D {bv_len =3D 74, bv_val =3D 0x15e0c24a "uid=3Dstevehouse,dc= =3Dexample2net,dc=3Dnet,ou=3Dexample2net,ou=3Dservices,o=3Dexample2"} tag =3D <value optimized out> be =3D <value optimized out> #10 0x080772ae in connection_operation (ctx=3D0x5fd51238, arg_v=3D0x13bc760= 0) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1097 rc =3D <value optimized out> rs =3D {sr_type =3D REP_RESULT, sr_tag =3D 0, sr_msgid =3D 0, sr_er= r =3D 0, sr_matched =3D 0x0, sr_text =3D 0x0, sr_ref =3D 0x0, sr_ctrls =3D = 0x0, sr_un =3D {sru_sasl =3D {r_sasldata =3D 0x0}, sru_extended =3D {r_rspo= id =3D 0x0, r_rspdata =3D 0x0}, sru_search =3D {r_entry =3D 0x0, r_attr_fla= gs =3D 0, r_operational_attrs =3D 0x0, r_attrs =3D 0x0, r_nentries =3D 0, r= _v2ref =3D 0x0}}, sr_flags =3D 0} tag =3D 96 opidx =3D SLAP_OP_BIND conn =3D (Connection *) 0x867d82c memctx =3D (void *) 0xd5fe120 memctx_null =3D (void *) 0x0 __PRETTY_FUNCTION__ =3D "connection_operation" #11 0x08077ce7 in connection_read_thread (ctx=3D0x5fd51238, argv=3D0x557) a= t /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1223 No locals. #12 0xb7e915c8 in ldap_int_thread_pool_wrapper (xpool=3D0x84f2210) at /tmp/= buildd/openldap-2.4.16/libraries/libldap_r/tpool.c:663 task =3D (ldap_int_thread_task_t *) 0x1240b880 work_list =3D <value optimized out> ctx =3D {ltu_id =3D 1607801744, ltu_key =3D {{ltk_key =3D 0x8076090= , ltk_data =3D 0xb85bb40, ltk_free =3D 0x8076160 <conn_counter_destroy>}, {= ltk_key =3D 0x80ced40, ltk_data =3D 0xd5fe120, ltk_free =3D 0x80cec20 <slap= _sl_mem_destroy>}, {ltk_key =3D 0x8aabc00, ltk_data =3D 0xd5ed510, ltk_free= =3D 0xb73adee0 <bdb_reader_free>}, {ltk_key =3D 0x808b890, ltk_data =3D 0x= 117c1600, ltk_free =3D 0x808b680 <slap_op_q_destroy>}, {ltk_key =3D 0xb73a0= 100, ltk_data =3D 0xec74000, ltk_free =3D 0xb73a01f0 <search_stack_free>}, = {ltk_key =3D 0x8479400, ltk_data =3D 0x126a6120, ltk_free =3D 0xb73adee0 <b= db_reader_free>}, {ltk_key =3D 0x0, ltk_data =3D 0x13971000, ltk_free =3D 0= }, {ltk_key =3D 0x0, ltk_data =3D 0x0, ltk_free =3D 0} <repeats 25 times>}} kctx =3D <value optimized out> keyslot =3D 191 hash =3D <value optimized out> __PRETTY_FUNCTION__ =3D "ldap_int_thread_pool_wrapper" #13 0xb7b9bf3b in start_thread (arg=3D0x5fd51b90) at pthread_create.c:297 __res =3D <value optimized out> __ignore1 =3D <value optimized out> __ignore2 =3D <value optimized out> pd =3D (struct pthread *) 0x5fd51b90 unwind_buf =3D {cancel_jmp_buf =3D {{jmp_buf =3D {-1212502028, 0, 4= 001536, 1607799992, -1104690879, 1736316561}, mask_was_saved =3D 0}}, priv = =3D {pad =3D {0x0, 0x0, 0x0, 0xb7b9be9b}, data =3D {prev =3D 0x0, cleanup = =3D 0x0, canceltype =3D 0}}} not_first_call =3D <value optimized out> robust =3D <value optimized out> #14 0xb7b22bee in clone () from /usr/lib/debug/libc.so.6 fstab_state =3D {fs_fp =3D 0x0, fs_buffer =3D 0x0, fs_mntres =3D {m= nt_fsname =3D 0x0, mnt_dir =3D 0x0, mnt_type =3D 0x0, mnt_opts =3D 0x0, mnt= _freq =3D 0, mnt_passno =3D 0}, fs_ret =3D {fs_spec =3D 0x0, fs_file =3D 0x= 0, fs_vfstype =3D 0x0, fs_mntops =3D 0x0, fs_type =3D 0x0, fs_freq =3D 0, f= s_passno =3D 0}} __elf_set___libc_subfreeres_element_fstab_free__ =3D (const void *)= 0xb7b60820 Thread 9 (Thread 0x601d1b90 (LWP 6249)): #0 0xb7ba21b4 in __lll_lock_wait () from /usr/lib/debug/libpthread.so.0 No locals. #1 0xb7b9d9e5 in _L_lock_89 () from /usr/lib/debug/libpthread.so.0 No locals. #2 0xb7b9d2f2 in __pthread_mutex_lock (mutex=3D0x854c2cc) at pthread_mutex= _lock.c:86 ignore3 =3D 139772416 ignore1 =3D -512 ignore2 =3D 128 oldval =3D <value optimized out> retval =3D <value optimized out> __PRETTY_FUNCTION__ =3D "__pthread_mutex_lock" #3 0xb7e921cd in ldap_pvt_thread_mutex_lock (mutex=3D0x854c2cc) at /tmp/bu= ildd/openldap-2.4.16/libraries/libldap_r/thr_posix.c:296 No locals. #4 0xb73ae479 in bdb_cache_lru_link (bdb=3D0x854c200, ei=3D0x854c2cc) at /= tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/cache.c:127 No locals. #5 0xb73afc4b in bdb_cache_find_id (op=3D0x11b48b80, tid=3D0xb87b990, id= =3D313588, eip=3D0x601d005c, flag=3D0, lock=3D0x601cffb4) at /tmp/buildd/op= enldap-2.4.16/servers/slapd/back-bdb/cache.c:970 bdb =3D (struct bdb_info *) 0x854c200 ep =3D (Entry *) 0x0 rc =3D 144087140 load =3D 1 ei =3D {bei_parent =3D 0x0, bei_id =3D 313588, bei_lockpad =3D 0, b= ei_state =3D 0, bei_finders =3D 0, bei_nrdn =3D {bv_len =3D 0, bv_val =3D 0= x0}, bei_e =3D 0x0, bei_kids =3D 0x0, bei_kids_mutex =3D {__data =3D {__loc= k =3D 0, __count =3D 0, __owner =3D 0, __kind =3D 0, __nusers =3D 0, {__spi= ns =3D 0, __list =3D {__next =3D 0x0}}}, __size =3D '\0' <repeats 23 times>= , __align =3D 0}, bei_lrunext =3D 0x0, bei_lruprev =3D 0x0} #6 0xb73a1fb0 in bdb_search (op=3D0x11b48b80, rs=3D0x601d1148) at /tmp/bui= ldd/openldap-2.4.16/servers/slapd/back-bdb/search.c:705 scopeok =3D 1 bdb =3D (struct bdb_info *) 0x854c200 id =3D 313588 cursor =3D 1 lastid =3D 4294967295 candidates =3D {1, 313588, 1073969, 524560, 524573, 524575, 524889,= 524999, 525116, 525129, 525138, 525264, 525273, 525277, 525278, 525279, 52= 5280, 525281, 525283, 525284, 525285, 525286, 525287, 525288, 525289, 52529= 0, 525291, 525292, 525293, 525294, 525295, 525296, 525297, 525298, 525299, = 525300, 525301, 525302, 525303, 525304, 525305, 525306, 525307, 525308, 525= 309, 525310, 525311, 525312, 525313, 525314, 525315, 525316, 525317, 525318= , 525319, 525320, 525321, 525322, 525323, 525324, 525325, 525326, 525327, 5= 25328, 525329, 525330, 525331, 525332, 525333, 525334, 525335, 525336, 5253= 37, 525338, 525339, 525340, 525341, 525342, 525343, 525344, 525345, 525346,= 525347, 525348, 525349, 525350, 525351, 525352, 525353, 525354, 525355, 52= 5356, 525357, 525358, 525359, 525360, 525361, 525362, 525363, 525364, 52536= 5, 525366, 525367, 525368, 525369, 525370, 525371, 525372, 525373, 525374, = 525375, 525376, 525377, 525378, 525379, 525380, 525381, 525382, 525383, 525= 384, 525385, 525386, 525387, 525388, 525389, 525390, 525391, 525392, 525393= , 525394, 525395, 525396, 525397, 525398, 525399, 525400, 525401, 525402, 5= 25403, 525404, 525405, 525406, 525407, 525408, 525409, 525410, 525411, 5254= 12, 525413, 525414, 525415, 525416, 525417, 525418, 525419, 525420, 525421,= 525422, 525423, 525424, 525425, 525426, 525427, 525428, 525429, 525430, 52= 5431, 525432, 525433, 525434, 525435, 525436, 525437, 525438, 525439, 52544= 0, 525441, 525442, 525443, 525444, 525445, 525446, 525447, 525448, 525449, = 525450, 525451, 525452, 525453, 525454, 525455, 525456, 525457, 525458, 525= 459, 525460, 525461, 525462, 525463, 525464...} scopes =3D {0 <repeats 61651 times>, 3081270564, 0, 0, 0, 0, 0, 0, = 0, 0, 0, 0, 4294967295, 3081269297, 0, 429496729, 2576980377, 0, 83886080, = 0, 0, 0, 0, 0, 0, 0, 0, 0, 429496729, 805306368, 0, 805306368, 1612497744, = 0, 3082362868, 1612497744, 2, 1612497716, 3081267823, 1612497744, 161249960= 4, 10, 0, 0, 1, 1612499624, 3081390272, 1612499540, 0, 10, 0, 0, 1694498864= , 808464482, 0 <repeats 52 times>, 3081506323, 0, 0, 0, 1612499808, 0, 3082= 362868, 10, 0, 1612498052, 3081455840, 1612499660, 3082225548, 10, 30815063= 23, 3082225548, 1612498028, 0, 1612499808, 0, 3082362868, 3086054326, 1, 16= 12499624, 3081330375, 1612499660, 3086054326, 1, 10, 0, 1612499856, 0, 4294= 967244, 4576, 1612499708, 1612499672, 3081329028, 1612499708, 3086054614, 1= 5, 0, 0, 0, 1612499488, 3081332152, 0, 0, 0, 0, 1612499808, 4294967295, 0, = 0, 0, 0, 0, 0, 0, 0, 0, 0, 1612499856, 0, 4294967295, 58, 3086054325, 30860= 54276, 0, 1612499944, 10, 11, 0, 0, 0, 10, 1612499487, 0, 0, 0, 0, 0, 0, 0,= 0, 0, 0, 1931476992, 0 <repeats 28 times>, 1612500466, 0, 1612500000, 1612= 499487, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3086054327, 1612499488, 4294967295, 0 <r= epeats 58 times>, 1612498732, 3081502811, 1612499652, 1612499652...} e =3D (Entry *) 0x89bad34 base =3D {e_id =3D 2, e_name =3D {bv_len =3D 23, bv_val =3D 0xfbad8= 001 <Address 0xfbad8001 out of bounds>}, e_nname =3D {bv_len =3D 22, bv_val= =3D 0x10b94f40 "ou=3Dservices,o=3Dexample2"}, e_attrs =3D 0xb7e83124, e_oc= flags =3D 281897072, e_bv =3D {bv_len =3D 1612513256, bv_val =3D 0x601cff88= "=F8=FF\034`=C0=A6=E7=B7ph=CD\020=E8=FF\034`=E4=FF\034`"}, e_private =3D 0= x8a7d900} e_root =3D (Entry *) 0x89b6004 matched =3D (Entry *) 0x0 ei =3D (EntryInfo *) 0x12d1c1c0 realbase =3D {bv_len =3D 22, bv_val =3D 0x10b94f40 "ou=3Dservices,o= =3Dexample2"} mask =3D <value optimized out> manageDSAit =3D 0 tentries =3D 1 nentries =3D 1 idflag =3D 0 lock =3D {off =3D 105104, ndx =3D 847, gen =3D 4822902, mode =3D DB= _LOCK_WRITE} opinfo =3D (struct bdb_op_info *) 0x0 ltid =3D (DB_TXN *) 0xb87b990 oex =3D <value optimized out> #7 0x080796b3 in fe_op_search (op=3D0x11b48b80, rs=3D0x601d1148) at /tmp/b= uildd/openldap-2.4.16/servers/slapd/search.c:366 bd =3D (BackendDB *) 0x8165f00 #8 0x08079f28 in do_search (op=3D0x11b48b80, rs=3D0x601d1148) at /tmp/buil= dd/openldap-2.4.16/servers/slapd/search.c:217 base =3D {bv_len =3D 22, bv_val =3D 0x11c7da08 "ou=3Dservices,o=3De= xample2"} siz =3D 0 i =3D 0 #9 0x080772ae in connection_operation (ctx=3D0x601d1238, arg_v=3D0x11b48b8= 0) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1097 rc =3D <value optimized out> rs =3D {sr_type =3D REP_RESULT, sr_tag =3D 0, sr_msgid =3D 0, sr_er= r =3D 0, sr_matched =3D 0x0, sr_text =3D 0x0, sr_ref =3D 0x0, sr_ctrls =3D = 0x0, sr_un =3D {sru_sasl =3D {r_sasldata =3D 0x0}, sru_extended =3D {r_rspo= id =3D 0x0, r_rspdata =3D 0x0}, sru_search =3D {r_entry =3D 0x0, r_attr_fla= gs =3D 0, r_operational_attrs =3D 0x0, r_attrs =3D 0x0, r_nentries =3D 0, r= _v2ref =3D 0x0}}, sr_flags =3D 0} tag =3D 99 opidx =3D SLAP_OP_SEARCH conn =3D (Connection *) 0x8620b0c memctx =3D (void *) 0xb87eaa0 memctx_null =3D (void *) 0x0 __PRETTY_FUNCTION__ =3D "connection_operation" #10 0x08077ce7 in connection_read_thread (ctx=3D0x601d1238, argv=3D0x1ef) a= t /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1223 No locals. #11 0xb7e915c8 in ldap_int_thread_pool_wrapper (xpool=3D0x84f2210) at /tmp/= buildd/openldap-2.4.16/libraries/libldap_r/tpool.c:663 task =3D (ldap_int_thread_task_t *) 0x14ac7730 work_list =3D <value optimized out> ctx =3D {ltu_id =3D 1612520336, ltu_key =3D {{ltk_key =3D 0x8076090= , ltk_data =3D 0xb85b3c0, ltk_free =3D 0x8076160 <conn_counter_destroy>}, {= ltk_key =3D 0x80ced40, ltk_data =3D 0xb87eaa0, ltk_free =3D 0x80cec20 <slap= _sl_mem_destroy>}, {ltk_key =3D 0x808b890, ltk_data =3D 0x11059b80, ltk_fre= e =3D 0x808b680 <slap_op_q_destroy>}, {ltk_key =3D 0x8aabc00, ltk_data =3D = 0xb87b990, ltk_free =3D 0xb73adee0 <bdb_reader_free>}, {ltk_key =3D 0xb73a0= 100, ltk_data =3D 0xba94000, ltk_free =3D 0xb73a01f0 <search_stack_free>}, = {ltk_key =3D 0x8479400, ltk_data =3D 0xc3a7990, ltk_free =3D 0xb73adee0 <bd= b_reader_free>}, {ltk_key =3D 0x0, ltk_data =3D 0x11b3f400, ltk_free =3D 0}= , {ltk_key =3D 0x0, ltk_data =3D 0x0, ltk_free =3D 0} <repeats 25 times>}} kctx =3D <value optimized out> keyslot =3D 392 hash =3D <value optimized out> __PRETTY_FUNCTION__ =3D "ldap_int_thread_pool_wrapper" #12 0xb7b9bf3b in start_thread (arg=3D0x601d1b90) at pthread_create.c:297 __res =3D <value optimized out> __ignore1 =3D <value optimized out> __ignore2 =3D <value optimized out> pd =3D (struct pthread *) 0x601d1b90 unwind_buf =3D {cancel_jmp_buf =3D {{jmp_buf =3D {-1212502028, 0, 4= 001536, 1612518584, 774357310, 1736316561}, mask_was_saved =3D 0}}, priv = =3D {pad =3D {0x0, 0x0, 0x0, 0xb7b9be9b}, data =3D {prev =3D 0x0, cleanup = =3D 0x0, canceltype =3D 0}}} not_first_call =3D <value optimized out> robust =3D <value optimized out> #13 0xb7b22bee in clone () from /usr/lib/debug/libc.so.6 fstab_state =3D {fs_fp =3D 0x0, fs_buffer =3D 0x0, fs_mntres =3D {m= nt_fsname =3D 0x0, mnt_dir =3D 0x0, mnt_type =3D 0x0, mnt_opts =3D 0x0, mnt= _freq =3D 0, mnt_passno =3D 0}, fs_ret =3D {fs_spec =3D 0x0, fs_file =3D 0x= 0, fs_vfstype =3D 0x0, fs_mntops =3D 0x0, fs_type =3D 0x0, fs_freq =3D 0, f= s_passno =3D 0}} __elf_set___libc_subfreeres_element_fstab_free__ =3D (const void *)= 0xb7b60820 Thread 8 (Thread 0x605d1b90 (LWP 6248)): #0 0xb7b9f8f0 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/debug/lib= pthread.so.0 No locals. #1 0xb7d3f4a2 in __db_pthread_mutex_lock (env=3D0x8481e40, mutex=3D262644)= at ../dist/../mutex/mut_pthread.c:224 dbenv =3D (DB_ENV *) 0x8aabc00 mutexp =3D (DB_MUTEX *) 0xa3a12468 i =3D <value optimized out> ret =3D 0 #2 0xb7dc36bf in __lock_get_internal (lt=3D0x8514280, sh_locker=3D0x61ed73= e8, flags=3D<value optimized out>, obj=3D0x6050fd50, lock_mode=3DDB_LOCK_RE= AD, timeout=3D0, lock=3D0x605cffb4) at ../dist/../lock/lock.c:946 newl =3D (struct __db_lock *) 0x61ead368 lp =3D <value optimized out> env =3D (ENV *) 0x8481e40 sh_obj =3D (DB_LOCKOBJ *) 0x61eadea8 ip =3D (DB_THREAD_INFO *) 0x0 ndx =3D 386 did_abort =3D 138944064 ihold =3D 0 grant_dirty =3D 1 no_dd =3D 1 ret =3D 0 t_ret =3D <value optimized out> holder =3D 0 sh_off =3D 365544 action =3D TAIL #3 0xb7dc3e51 in __lock_get_pp (dbenv=3D0x8aabc00, locker=3D2147483842, fl= ags=3D0, obj=3D0x6050fd50, lock_mode=3DDB_LOCK_READ, lock=3D0x605cffb4) at = =2E./dist/../lock/lock.c:423 __rep_check =3D 0 __t_ret =3D <value optimized out> ip =3D (DB_THREAD_INFO *) 0x0 env =3D (ENV *) 0x8481e40 ret =3D 0 #4 0xb73ae1f4 in bdb_cache_entry_db_lock (bdb=3D0x854c200, txn=3D<value op= timized out>, ei=3D0x8a7b2c0, rw=3D0, tryOnly=3D0, lock=3D0x605cffb4) at /t= mp/buildd/openldap-2.4.16/servers/slapd/back-bdb/cache.c:221 rc =3D <value optimized out> lockobj =3D {data =3D 0x8a7b2c4, size =3D 5, ulen =3D 1615920648, d= len =3D 3085723352, doff =3D 145208000, app_data =3D 0x0, flags =3D 1615920= 504} #5 0xb73af8d9 in bdb_cache_find_id (op=3D0xb855dc0, tid=3D0xb87bb40, id=3D= 1, eip=3D0x6050fe38, flag=3D0, lock=3D0x605cffb4) at /tmp/buildd/openldap-2= =2E4.16/servers/slapd/back-bdb/cache.c:951 bdb =3D (struct bdb_info *) 0x854c200 ep =3D (Entry *) 0x0 rc =3D <value optimized out> load =3D 0 ei =3D {bei_parent =3D 0x0, bei_id =3D 1, bei_lockpad =3D 0, bei_st= ate =3D 0, bei_finders =3D 0, bei_nrdn =3D {bv_len =3D 0, bv_val =3D 0x0}, = bei_e =3D 0x0, bei_kids =3D 0x0, bei_kids_mutex =3D {__data =3D {__lock =3D= 0, __count =3D 0, __owner =3D 0, __kind =3D 0, __nusers =3D 0, {__spins = =3D 0, __list =3D {__next =3D 0x0}}}, __size =3D '\0' <repeats 23 times>, _= _align =3D 0}, bei_lrunext =3D 0x0, bei_lruprev =3D 0x0} #6 0xb73a8917 in bdb_dn2entry (op=3D0xb855dc0, tid=3D0xb87bb40, dn=3D0xb85= 5ddc, e=3D0x605d005c, matched=3D1, lock=3D0x605cffb4) at /tmp/buildd/openld= ap-2.4.16/servers/slapd/back-bdb/dn2entry.c:67 ei =3D (EntryInfo *) 0x8a7b2c0 rc =3D 0 rc2 =3D <value optimized out> #7 0xb73a058e in bdb_search (op=3D0xb855dc0, rs=3D0x605d1148) at /tmp/buil= dd/openldap-2.4.16/servers/slapd/back-bdb/search.c:373 bdb =3D (struct bdb_info *) 0x854c200 id =3D <value optimized out> cursor =3D <value optimized out> lastid =3D 4294967295 candidates =3D {1, 335359, 1073969, 90973, 92926, 107138, 161106, 1= 66111, 171199, 207779, 227490, 243777, 261366, 268533, 268534, 317274, 3248= 71, 340426, 348495, 439383, 439885, 441246, 468532, 483741, 489690, 496533,= 504422, 515078, 515335, 515342, 516081, 517562, 552114, 564580, 614647, 71= 5077, 719952, 748323, 826270, 830660, 836868, 890835, 901933, 963360, 36286= 7, 370047, 378512, 433866, 438629, 439383, 439520, 439584, 439885, 440932, = 441246, 441247, 441248, 455932, 460156, 465072, 465220, 468532, 468534, 468= 545, 468549, 468568, 468569, 468570, 468571, 468572, 468573, 468574, 468575= , 475506, 475507, 483741, 486507, 486557, 489690, 489695, 496533, 496714, 5= 00115, 504422, 504656, 508682, 509896, 509969, 510016, 510028, 510029, 5127= 89, 512790, 512791, 512792, 512793, 512794, 512795, 512796, 512797, 512798,= 512799, 512800, 512801, 512802, 512803, 512804, 512805, 512806, 512807, 51= 2808, 512809, 512810, 512811, 512812, 512813, 512814, 512815, 512816, 51281= 7, 513804, 515078, 515109, 515121, 515122, 515123, 515335, 515342, 515562, = 516081, 517562, 517573, 517586, 518693, 519726, 522946, 530578, 542801, 542= 802, 550152, 550891, 552114, 564580, 568344, 568465, 568528, 573344, 574353= , 583777, 583778, 583779, 583780, 583781, 583782, 583783, 583996, 584182, 5= 84616, 584617, 584619, 584627, 587159, 588293, 588460, 588461, 588462, 5916= 12, 593100, 594649, 594771, 598903, 598915, 599341, 600858, 601930, 609382,= 610394, 611368, 613359, 614647, 620504, 628099, 628383, 632264, 632265, 63= 2266, 632267, 632268, 632269, 632270, 632271, 632272, 632367, 632398, 63261= 4, 633184, 699887, 702981, 708026, 715072...} scopes =3D {0 <repeats 63188 times>, 3081270564, 0, 0, 0, 0, 0, 0, = 0, 0, 0, 0, 4294967295, 3081270564, 0, 429496729, 2576980377, 0, 83886080, = 0, 0, 0, 0, 0, 4294967295, 3081269297, 0, 429496729, 2576980377, 805306368,= 83886080, 0, 0, 0, 0, 0, 0, 0, 0, 0, 429496729, 805306368, 0, 805306368, 1= 616698240, 1616700076, 3082362868, 1616698240, 2, 1616698216, 3081267823, 1= 616698240, 1616700104, 10, 0, 0, 1, 1616700124, 3081390272, 1616700040, 0, = 10, 0, 1694498864, 808464482, 805306368, 0, 805306368, 1616698336, 16167001= 72, 3082362868, 1616698336, 2, 1616698312, 3081267823, 1616698336, 16167002= 00, 10, 0, 0, 1, 1616700220, 3081390272, 1616700136, 0, 10, 0, 1694498864, = 808464482, 0 <repeats 17 times>, 3081506323, 0, 0, 0, 1616700260, 0, 308236= 2868, 10, 0, 1616698504, 3081455840, 1616700112, 3081506323, 10, 3081506323= , 3082225548, 1616700308, 0, 3082362868, 10, 0, 1616698552, 3081455840, 161= 6700160, 3082225548, 10, 3081506323, 3082225548, 1616698528, 0, 1616700308,= 0, 3082362868, 3086054326, 1, 1616700124, 3081330375, 1616700160, 30860543= 26, 1, 10, 0, 1616700356, 0, 4294967244, 4576, 1616700208, 1616700172, 3081= 329028, 1616700208, 3086054614, 15, 1616698624, 0, 1616700404, 1616699988, = 3081332152, 3086054326, 0, 1616700220, 3081330375, 1616700308, 4294967295, = 1, 10, 0, 1616700452, 0, 4294967244, 4576, 1616700304, 1616700268, 30813290= 28, 1616700356, 0, 4294967295, 58, 3086054325, 3086054276, 0, 1616700444, 1= 0, 11, 0, 0, 0, 10, 1616699987, 0, 0, 0, 0...} e =3D (Entry *) 0x0 base =3D {e_id =3D 56426328, e_name =3D {bv_len =3D 3085447460, bv_= val =3D 0x1225c4e0 "\002"}, e_nname =3D {bv_len =3D 355712721, bv_val =3D 0= x35cff68 <Address 0x35cff68 out of bounds>}, e_attrs =3D 0xb7e83124, e_ocfl= ags =3D 304465120, e_bv =3D {bv_len =3D 1616707728, bv_val =3D 0x605cff88 "= =F8=FF\\`=DB=A7=E7=B7=E0=C4%\022=DC=FF\\`"}, e_private =3D 0xb7e7a3c9} e_root =3D (Entry *) 0x89b6004 matched =3D (Entry *) 0x0 ei =3D (EntryInfo *) 0x0 realbase =3D {bv_len =3D 0, bv_val =3D 0x0} mask =3D <value optimized out> manageDSAit =3D 0 tentries =3D <value optimized out> nentries =3D <value optimized out> idflag =3D <value optimized out> lock =3D {off =3D 3085447460, ndx =3D 386, gen =3D 4, mode =3D 3557= 12719} opinfo =3D (struct bdb_op_info *) 0x0 ltid =3D (DB_TXN *) 0xb87bb40 oex =3D <value optimized out> #8 0x080796b3 in fe_op_search (op=3D0xb855dc0, rs=3D0x605d1148) at /tmp/bu= ildd/openldap-2.4.16/servers/slapd/search.c:366 bd =3D (BackendDB *) 0x8165f00 #9 0x08079f28 in do_search (op=3D0xb855dc0, rs=3D0x605d1148) at /tmp/build= d/openldap-2.4.16/servers/slapd/search.c:217 base =3D {bv_len =3D 10, bv_val =3D 0x1533be78 "o=3Dexample2"} siz =3D 1 i =3D 0 #10 0x080772ae in connection_operation (ctx=3D0x605d1238, arg_v=3D0xb855dc0= ) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1097 rc =3D <value optimized out> rs =3D {sr_type =3D REP_RESULT, sr_tag =3D 0, sr_msgid =3D 0, sr_er= r =3D 0, sr_matched =3D 0x0, sr_text =3D 0x0, sr_ref =3D 0x0, sr_ctrls =3D = 0x0, sr_un =3D {sru_sasl =3D {r_sasldata =3D 0x0}, sru_extended =3D {r_rspo= id =3D 0x0, r_rspdata =3D 0x0}, sru_search =3D {r_entry =3D 0x0, r_attr_fla= gs =3D 0, r_operational_attrs =3D 0x0, r_attrs =3D 0x0, r_nentries =3D 0, r= _v2ref =3D 0x0}}, sr_flags =3D 0} tag =3D 99 opidx =3D SLAP_OP_SEARCH conn =3D (Connection *) 0x863caf8 memctx =3D (void *) 0xb87ebe0 memctx_null =3D (void *) 0x0 __PRETTY_FUNCTION__ =3D "connection_operation" #11 0x08077ce7 in connection_read_thread (ctx=3D0x605d1238, argv=3D0x2f6) a= t /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1223 No locals. #12 0xb7e915c8 in ldap_int_thread_pool_wrapper (xpool=3D0x84f2210) at /tmp/= buildd/openldap-2.4.16/libraries/libldap_r/tpool.c:663 task =3D (ldap_int_thread_task_t *) 0x13e681e0 work_list =3D <value optimized out> ctx =3D {ltu_id =3D 1616714640, ltu_key =3D {{ltk_key =3D 0x8076090= , ltk_data =3D 0xb85b4b0, ltk_free =3D 0x8076160 <conn_counter_destroy>}, {= ltk_key =3D 0x80ced40, ltk_data =3D 0xb87ebe0, ltk_free =3D 0x80cec20 <slap= _sl_mem_destroy>}, {ltk_key =3D 0x8aabc00, ltk_data =3D 0xb87bb40, ltk_free= =3D 0xb73adee0 <bdb_reader_free>}, {ltk_key =3D 0x808b890, ltk_data =3D 0x= 11630080, ltk_free =3D 0x808b680 <slap_op_q_destroy>}, {ltk_key =3D 0xb73a0= 100, ltk_data =3D 0xcc47000, ltk_free =3D 0xb73a01f0 <search_stack_free>}, = {ltk_key =3D 0x8479400, ltk_data =3D 0x125d11b0, ltk_free =3D 0xb73adee0 <b= db_reader_free>}, {ltk_key =3D 0x0, ltk_data =3D 0x139b9400, ltk_free =3D 0= }, {ltk_key =3D 0x0, ltk_data =3D 0x0, ltk_free =3D 0} <repeats 25 times>}} kctx =3D <value optimized out> keyslot =3D 328 hash =3D <value optimized out> __PRETTY_FUNCTION__ =3D "ldap_int_thread_pool_wrapper" #13 0xb7b9bf3b in start_thread (arg=3D0x605d1b90) at pthread_create.c:297 __res =3D <value optimized out> __ignore1 =3D <value optimized out> __ignore2 =3D <value optimized out> pd =3D (struct pthread *) 0x605d1b90 unwind_buf =3D {cancel_jmp_buf =3D {{jmp_buf =3D {-1212502028, 0, 4= 001536, 1616712888, -1373126338, 1736316561}, mask_was_saved =3D 0}}, priv = =3D {pad =3D {0x0, 0x0, 0x0, 0xb7b9be9b}, data =3D {prev =3D 0x0, cleanup = =3D 0x0, canceltype =3D 0}}} not_first_call =3D <value optimized out> robust =3D <value optimized out> #14 0xb7b22bee in clone () from /usr/lib/debug/libc.so.6 fstab_state =3D {fs_fp =3D 0x0, fs_buffer =3D 0x0, fs_mntres =3D {m= nt_fsname =3D 0x0, mnt_dir =3D 0x0, mnt_type =3D 0x0, mnt_opts =3D 0x0, mnt= _freq =3D 0, mnt_passno =3D 0}, fs_ret =3D {fs_spec =3D 0x0, fs_file =3D 0x= 0, fs_vfstype =3D 0x0, fs_mntops =3D 0x0, fs_type =3D 0x0, fs_freq =3D 0, f= s_passno =3D 0}} __elf_set___libc_subfreeres_element_fstab_free__ =3D (const void *)= 0xb7b60820 Thread 7 (Thread 0x609d1b90 (LWP 6247)): #0 0xb7ba21b4 in __lll_lock_wait () from /usr/lib/debug/libpthread.so.0 No locals. #1 0xb7b9d9e5 in _L_lock_89 () from /usr/lib/debug/libpthread.so.0 No locals. #2 0xb7b9d2f2 in __pthread_mutex_lock (mutex=3D0x854c2cc) at pthread_mutex= _lock.c:86 ignore3 =3D 139772416 ignore1 =3D -512 ignore2 =3D 128 oldval =3D <value optimized out> retval =3D <value optimized out> __PRETTY_FUNCTION__ =3D "__pthread_mutex_lock" #3 0xb7e921cd in ldap_pvt_thread_mutex_lock (mutex=3D0x854c2cc) at /tmp/bu= ildd/openldap-2.4.16/libraries/libldap_r/thr_posix.c:296 No locals. #4 0xb73ae479 in bdb_cache_lru_link (bdb=3D0x854c200, ei=3D0x854c2cc) at /= tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/cache.c:127 No locals. #5 0xb73afc4b in bdb_cache_find_id (op=3D0x150ec080, tid=3D0xc3a71b0, id= =3D50380, eip=3D0x609d005c, flag=3D0, lock=3D0x609cffb4) at /tmp/buildd/ope= nldap-2.4.16/servers/slapd/back-bdb/cache.c:970 bdb =3D (struct bdb_info *) 0x854c200 ep =3D (Entry *) 0x0 rc =3D 330419228 load =3D 1 ei =3D {bei_parent =3D 0x0, bei_id =3D 50380, bei_lockpad =3D 0, be= i_state =3D 0, bei_finders =3D 0, bei_nrdn =3D {bv_len =3D 0, bv_val =3D 0x= 0}, bei_e =3D 0x0, bei_kids =3D 0x0, bei_kids_mutex =3D {__data =3D {__lock= =3D 0, __count =3D 0, __owner =3D 0, __kind =3D 0, __nusers =3D 0, {__spin= s =3D 0, __list =3D {__next =3D 0x0}}}, __size =3D '\0' <repeats 23 times>,= __align =3D 0}, bei_lrunext =3D 0x0, bei_lruprev =3D 0x0} #6 0xb73a1fb0 in bdb_search (op=3D0x150ec080, rs=3D0x609d1148) at /tmp/bui= ldd/openldap-2.4.16/servers/slapd/back-bdb/search.c:705 scopeok =3D 1 bdb =3D (struct bdb_info *) 0x854c200 id =3D 50380 cursor =3D 1 lastid =3D 4294967295 candidates =3D {1, 50380, 1073969, 1061031, 524573, 524575, 524889,= 524999, 525116, 525129, 525138, 525264, 525273, 525277, 525278, 525279, 52= 5280, 525281, 525283, 525284, 525285, 525286, 525287, 525288, 525289, 52529= 0, 525291, 525292, 525293, 525294, 525295, 525296, 525297, 525298, 525299, = 525300, 525301, 525302, 525303, 525304, 525305, 525306, 525307, 525308, 525= 309, 525310, 525311, 525312, 525313, 525314, 525315, 525316, 525317, 525318= , 525319, 525320, 525321, 525322, 525323, 525324, 525325, 525326, 525327, 5= 25328, 525329, 525330, 525331, 525332, 525333, 525334, 525335, 525336, 5253= 37, 525338, 525339, 525340, 525341, 525342, 525343, 525344, 525345, 525346,= 525347, 525348, 525349, 525350, 525351, 525352, 525353, 525354, 525355, 52= 5356, 525357, 525358, 525359, 525360, 525361, 525362, 525363, 525364, 52536= 5, 525366, 525367, 525368, 525369, 525370, 525371, 525372, 525373, 525374, = 525375, 525376, 525377, 525378, 525379, 525380, 525381, 525382, 525383, 525= 384, 525385, 525386, 525387, 525388, 525389, 525390, 525391, 525392, 525393= , 525394, 525395, 525396, 525397, 525398, 525399, 525400, 525401, 525402, 5= 25403, 525404, 525405, 525406, 525407, 525408, 525409, 525410, 525411, 5254= 12, 525413, 525414, 525415, 525416, 525417, 525418, 525419, 525420, 525421,= 525422, 525423, 525424, 525425, 525426, 525427, 525428, 525429, 525430, 52= 5431, 525432, 525433, 525434, 525435, 525436, 525437, 525438, 525439, 52544= 0, 525441, 525442, 525443, 525444, 525445, 525446, 525447, 525448, 525449, = 525450, 525451, 525452, 525453, 525454, 525455, 525456, 525457, 525458, 525= 459, 525460, 525461, 525462, 525463, 525464...} scopes =3D {0 <repeats 63188 times>, 3081270564, 0, 0, 0, 0, 0, 0, = 0, 0, 0, 0, 4294967295, 3081269297, 0, 429496729, 2576980377, 0, 83886080, = 0, 0, 0, 0, 0, 0, 0, 0, 0, 429496729, 805306368, 0, 805306368, 1620892496, = 0, 3082362868, 1620892496, 2, 3081270564, 3081267823, 1620892496, 162089436= 0, 10, 0, 0, 1, 1620894380, 3081390272, 1620894296, 4294967295, 3081269297,= 0, 429496729, 2576980377, 0, 83886080, 0, 0, 0, 0, 0, 0, 0, 0, 0, 42949672= 9, 805306368, 0, 805306368, 1620892640, 0, 3082362868, 1620892640, 2, 16208= 92616, 3081267823, 1620892640, 1620894504, 10, 0, 0, 1, 1620894524, 3081390= 272, 1620894440, 0, 10, 0, 1694498864, 808464482, 0 <repeats 17 times>, 308= 1506323, 0, 0, 0, 1620894564, 0, 3082362868, 10, 0, 1620892808, 3081455840,= 1620894416, 3082225548, 10, 3081506323, 3082225548, 1620892784, 0, 1620894= 564, 0, 3082362868, 3086054326, 1, 1620894380, 3081330375, 1620894416, 3086= 054326, 1, 10, 0, 1620894612, 0, 4294967244, 4576, 1620894464, 1620894428, = 3081506323, 1620894464, 3086054614, 15, 1620894708, 0, 3082362868, 10, 0, 1= 620892952, 3081455840, 1620894560, 3082225548, 10, 3081506323, 3082225548, = 1620892928, 0, 1620894708, 0, 3082362868, 3086054326, 1, 1620894524, 308133= 0375, 1620894560, 3086054326, 1, 10, 0, 1620894756, 0, 4294967244, 4576, 16= 20894608, 1620894572, 3081329028, 1620894608, 3086054614, 15, 0, 0, 0, 1620= 894388, 3081332152, 0, 0, 0, 0, 1620894708, 4294967295, 0, 0, 0, 0, 0...} e =3D (Entry *) 0x89bad34 base =3D {e_id =3D 2, e_name =3D {bv_len =3D 23, bv_val =3D 0xfbad8= 001 <Address 0xfbad8001 out of bounds>}, e_nname =3D {bv_len =3D 22, bv_val= =3D 0x11835e00 "ou=3Dservices,o=3Dexample2"}, e_attrs =3D 0xb7e83124, e_oc= flags =3D 287464208, e_bv =3D {bv_len =3D 1620901864, bv_val =3D 0x609cff88= "=F8=FF\234`=C0=A6=E7=B7\020[\"\021=E8=FF\234`=E4=FF\234`"}, e_private =3D= 0x8a7d900} e_root =3D (Entry *) 0x89b6004 matched =3D (Entry *) 0x0 ei =3D (EntryInfo *) 0x147826c0 realbase =3D {bv_len =3D 22, bv_val =3D 0x11835e00 "ou=3Dservices,o= =3Dexample2"} mask =3D <value optimized out> manageDSAit =3D 0 tentries =3D 1 nentries =3D 1 idflag =3D 0 lock =3D {off =3D 137704, ndx =3D 814, gen =3D 13227986, mode =3D D= B_LOCK_WRITE} opinfo =3D (struct bdb_op_info *) 0x0 ltid =3D (DB_TXN *) 0xc3a71b0 oex =3D <value optimized out> #7 0x080796b3 in fe_op_search (op=3D0x150ec080, rs=3D0x609d1148) at /tmp/b= uildd/openldap-2.4.16/servers/slapd/search.c:366 bd =3D (BackendDB *) 0x8165f00 #8 0x08079f28 in do_search (op=3D0x150ec080, rs=3D0x609d1148) at /tmp/buil= dd/openldap-2.4.16/servers/slapd/search.c:217 base =3D {bv_len =3D 22, bv_val =3D 0x10fb8157 "ou=3Dservices,o=3De= xample2"} siz =3D 0 i =3D 0 #9 0x080772ae in connection_operation (ctx=3D0x609d1238, arg_v=3D0x150ec08= 0) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1097 rc =3D <value optimized out> rs =3D {sr_type =3D REP_RESULT, sr_tag =3D 0, sr_msgid =3D 0, sr_er= r =3D 0, sr_matched =3D 0x0, sr_text =3D 0x0, sr_ref =3D 0x0, sr_ctrls =3D = 0x0, sr_un =3D {sru_sasl =3D {r_sasldata =3D 0x0}, sru_extended =3D {r_rspo= id =3D 0x0, r_rspdata =3D 0x0}, sru_search =3D {r_entry =3D 0x0, r_attr_fla= gs =3D 0, r_operational_attrs =3D 0x0, r_attrs =3D 0x0, r_nentries =3D 0, r= _v2ref =3D 0x0}}, sr_flags =3D 0} tag =3D 99 opidx =3D SLAP_OP_SEARCH conn =3D (Connection *) 0x8666d68 memctx =3D (void *) 0xc29b140 memctx_null =3D (void *) 0x0 __PRETTY_FUNCTION__ =3D "connection_operation" #10 0x08077ce7 in connection_read_thread (ctx=3D0x609d1238, argv=3D0x482) a= t /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1223 No locals. #11 0xb7e915c8 in ldap_int_thread_pool_wrapper (xpool=3D0x84f2210) at /tmp/= buildd/openldap-2.4.16/libraries/libldap_r/tpool.c:663 task =3D (ldap_int_thread_task_t *) 0xfe00b50 work_list =3D <value optimized out> ctx =3D {ltu_id =3D 1620908944, ltu_key =3D {{ltk_key =3D 0x8076090= , ltk_data =3D 0xb85b5a0, ltk_free =3D 0x8076160 <conn_counter_destroy>}, {= ltk_key =3D 0x80ced40, ltk_data =3D 0xc29b140, ltk_free =3D 0x80cec20 <slap= _sl_mem_destroy>}, {ltk_key =3D 0x8aabc00, ltk_data =3D 0xc3a71b0, ltk_free= =3D 0xb73adee0 <bdb_reader_free>}, {ltk_key =3D 0x808b890, ltk_data =3D 0x= 168a2080, ltk_free =3D 0x808b680 <slap_op_q_destroy>}, {ltk_key =3D 0xb73a0= 100, ltk_data =3D 0xc41c000, ltk_free =3D 0xb73a01f0 <search_stack_free>}, = {ltk_key =3D 0x8479400, ltk_data =3D 0x124f9900, ltk_free =3D 0xb73adee0 <b= db_reader_free>}, {ltk_key =3D 0x0, ltk_data =3D 0xc2a4400, ltk_free =3D 0}= , {ltk_key =3D 0x0, ltk_data =3D 0x0, ltk_free =3D 0} <repeats 25 times>}} kctx =3D <value optimized out> keyslot =3D 520 hash =3D <value optimized out> __PRETTY_FUNCTION__ =3D "ldap_int_thread_pool_wrapper" #12 0xb7b9bf3b in start_thread (arg=3D0x609d1b90) at pthread_create.c:297 __res =3D <value optimized out> __ignore1 =3D <value optimized out> __ignore2 =3D <value optimized out> pd =3D (struct pthread *) 0x609d1b90 unwind_buf =3D {cancel_jmp_buf =3D {{jmp_buf =3D {-1212502028, 0, 4= 001536, 1620907192, 774357311, 1736316561}, mask_was_saved =3D 0}}, priv = =3D {pad =3D {0x0, 0x0, 0x0, 0xb7b9be9b}, data =3D {prev =3D 0x0, cleanup = =3D 0x0, canceltype =3D 0}}} not_first_call =3D <value optimized out> robust =3D <value optimized out> #13 0xb7b22bee in clone () from /usr/lib/debug/libc.so.6 fstab_state =3D {fs_fp =3D 0x0, fs_buffer =3D 0x0, fs_mntres =3D {m= nt_fsname =3D 0x0, mnt_dir =3D 0x0, mnt_type =3D 0x0, mnt_opts =3D 0x0, mnt= _freq =3D 0, mnt_passno =3D 0}, fs_ret =3D {fs_spec =3D 0x0, fs_file =3D 0x= 0, fs_vfstype =3D 0x0, fs_mntops =3D 0x0, fs_type =3D 0x0, fs_freq =3D 0, f= s_passno =3D 0}} __elf_set___libc_subfreeres_element_fstab_free__ =3D (const void *)= 0xb7b60820 Thread 6 (Thread 0x61e77b90 (LWP 5754)): #0 0xb7b2339c in epoll_wait () from /usr/lib/debug/libc.so.6 fstab_state =3D {fs_fp =3D 0x0, fs_buffer =3D 0x0, fs_mntres =3D {m= nt_fsname =3D 0x0, mnt_dir =3D 0x0, mnt_type =3D 0x0, mnt_opts =3D 0x0, mnt= _freq =3D 0, mnt_passno =3D 0}, fs_ret =3D {fs_spec =3D 0x0, fs_file =3D 0x= 0, fs_vfstype =3D 0x0, fs_mntops =3D 0x0, fs_type =3D 0x0, fs_freq =3D 0, f= s_passno =3D 0}} __elf_set___libc_subfreeres_element_fstab_free__ =3D (const void *)= 0xb7b60820 #1 0x08073c3f in slapd_daemon_task (ptr=3D0x0) at /tmp/buildd/openldap-2.4= =2E16/servers/slapd/daemon.c:2291 i =3D 2 revents =3D (struct epoll_event *) 0x849a000 tv =3D {tv_sec =3D 300, tv_usec =3D 0} rtask =3D <value optimized out> ns =3D 0 at =3D 0 now =3D 1241702700 tvp =3D (struct timeval *) 0x61e773b4 cat =3D {tv_sec =3D 1241703000, tv_usec =3D 0} l =3D 4 last_idle_check =3D 0 ebadf =3D 0 #2 0xb7b9bf3b in start_thread (arg=3D0x61e77b90) at pthread_create.c:297 __res =3D <value optimized out> __ignore1 =3D <value optimized out> __ignore2 =3D <value optimized out> pd =3D (struct pthread *) 0x61e77b90 unwind_buf =3D {cancel_jmp_buf =3D {{jmp_buf =3D {-1212502028, 0, 4= 001536, 1642558648, -622345923, 1736316561}, mask_was_saved =3D 0}}, priv = =3D {pad =3D {0x0, 0x0, 0x0, 0xb7b9be9b}, data =3D {prev =3D 0x0, cleanup = =3D 0x0, canceltype =3D 0}}} not_first_call =3D <value optimized out> robust =3D <value optimized out> #3 0xb7b22bee in clone () from /usr/lib/debug/libc.so.6 fstab_state =3D {fs_fp =3D 0x0, fs_buffer =3D 0x0, fs_mntres =3D {m= nt_fsname =3D 0x0, mnt_dir =3D 0x0, mnt_type =3D 0x0, mnt_opts =3D 0x0, mnt= _freq =3D 0, mnt_passno =3D 0}, fs_ret =3D {fs_spec =3D 0x0, fs_file =3D 0x= 0, fs_vfstype =3D 0x0, fs_mntops =3D 0x0, fs_type =3D 0x0, fs_freq =3D 0, f= s_passno =3D 0}} __elf_set___libc_subfreeres_element_fstab_free__ =3D (const void *)= 0xb7b60820 Thread 5 (Thread 0x61a77b90 (LWP 5755)): #0 __i686.get_pc_thunk.bx () at /tmp/cceUTVca.s:60 No locals. #1 0xb7b9e90c in __pthread_mutex_unlock_usercnt (mutex=3D0xa3a07ba8, decr= =3D1) at pthread_mutex_unlock.c:31 newowner =3D <value optimized out> #2 0xb7d3f329 in __db_pthread_mutex_unlock (env=3D0x8481e40, mutex=3D26221= 2) at ../dist/../mutex/mut_pthread.c:348 dbenv =3D <value optimized out> mutexp =3D (DB_MUTEX *) 0xa3a07ba8 i =3D 5 ret =3D 0 #3 0xb7dc2046 in __lock_put_nolock (env=3D<value optimized out>, lock=3D0x= 619b5d5c, runp=3D0x619b5cc8, flags=3D1310720) at ../dist/../lock/lock.c:1122 lockp =3D <value optimized out> lt =3D (DB_LOCKTAB *) 0x8514280 ret =3D 0 #4 0xb7dc20c4 in __lock_put (env=3D0x8481e40, lock=3D0x619b5d5c) at ../dis= t/../lock/lock.c:1078 lt =3D (DB_LOCKTAB *) 0x8514280 ret =3D 0 run_dd =3D <value optimized out> #5 0xb7dc223f in __lock_put_pp (dbenv=3D0x8aabc00, lock=3D0x619b5d5c) at .= =2E/dist/../lock/lock.c:1053 __t_ret =3D <value optimized out> ip =3D (DB_THREAD_INFO *) 0x0 env =3D (ENV *) 0x8481e40 ret =3D <value optimized out> #6 0xb73ade9a in bdb_cache_entry_db_unlock (bdb=3D0x854c200, lock=3D0x1) a= t /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/cache.c:242 rc =3D <value optimized out> #7 0xb73af1c7 in bdb_cache_lru_purge (bdb=3D0x854c200) at /tmp/buildd/open= ldap-2.4.16/servers/slapd/back-bdb/cache.c:762 lock =3D {off =3D 252544, ndx =3D 719, gen =3D 57620665, mode =3D D= B_LOCK_WRITE} lockp =3D (DB_LOCK *) 0x619b5d5c elru =3D (EntryInfo *) 0x164fc480 elnext =3D (EntryInfo *) 0x117b43c0 count =3D 2 eimax =3D <value optimized out> efree =3D 2 eifree =3D 10 eicount =3D 2 ecount =3D 1558314741 #8 0xb73afab6 in bdb_cache_find_id (op=3D0x144e6600, tid=3D0x95fe2d0, id= =3D1, eip=3D0x619b5e38, flag=3D<value optimized out>, lock=3D0x61a75fb4) at= /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/cache.c:1053 bdb =3D (struct bdb_info *) 0x854c200 ep =3D (Entry *) 0x0 rc =3D <value optimized out> load =3D <value optimized out> ei =3D {bei_parent =3D 0x0, bei_id =3D 1, bei_lockpad =3D 0, bei_st= ate =3D 0, bei_finders =3D 0, bei_nrdn =3D {bv_len =3D 0, bv_val =3D 0x0}, = bei_e =3D 0x0, bei_kids =3D 0x0, bei_kids_mutex =3D {__data =3D {__lock =3D= 0, __count =3D 0, __owner =3D 0, __kind =3D 0, __nusers =3D 0, {__spins = =3D 0, __list =3D {__next =3D 0x0}}}, __size =3D '\0' <repeats 23 times>, _= _align =3D 0}, bei_lrunext =3D 0x0, bei_lruprev =3D 0x0} #9 0xb73a8917 in bdb_dn2entry (op=3D0x144e6600, tid=3D0x95fe2d0, dn=3D0x14= 4e661c, e=3D0x61a7605c, matched=3D1, lock=3D0x61a75fb4) at /tmp/buildd/open= ldap-2.4.16/servers/slapd/back-bdb/dn2entry.c:67 ei =3D (EntryInfo *) 0x8a7b2c0 rc =3D 0 rc2 =3D <value optimized out> #10 0xb73a058e in bdb_search (op=3D0x144e6600, rs=3D0x61a77148) at /tmp/bui= ldd/openldap-2.4.16/servers/slapd/back-bdb/search.c:373 bdb =3D (struct bdb_info *) 0x854c200 id =3D <value optimized out> cursor =3D <value optimized out> lastid =3D 4294967295 candidates =3D {1, 717824, 1073969, 524560, 524573, 524575, 524889,= 524999, 525116, 525129, 525138, 525264, 525273, 525277, 525278, 525279, 52= 5280, 525281, 525283, 525284, 525285, 525286, 525287, 525288, 525289, 52529= 0, 525291, 525292, 525293, 525294, 525295, 525296, 525297, 525298, 525299, = 525300, 525301, 525302, 525303, 525304, 525305, 525306, 525307, 525308, 525= 309, 525310, 525311, 525312, 525313, 525314, 525315, 525316, 525317, 525318= , 525319, 525320, 525321, 525322, 525323, 525324, 525325, 525326, 525327, 5= 25328, 525329, 525330, 525331, 525332, 525333, 525334, 525335, 525336, 5253= 37, 525338, 525339, 525340, 525341, 525342, 525343, 525344, 525345, 525346,= 525347, 525348, 525349, 525350, 525351, 525352, 525353, 525354, 525355, 52= 5356, 525357, 525358, 525359, 525360, 525361, 525362, 525363, 525364, 52536= 5, 525366, 525367, 525368, 525369, 525370, 525371, 525372, 525373, 525374, = 525375, 525376, 525377, 525378, 525379, 525380, 525381, 525382, 525383, 525= 384, 525385, 525386, 525387, 525388, 525389, 525390, 525391, 525392, 525393= , 525394, 525395, 525396, 525397, 525398, 525399, 525400, 525401, 525402, 5= 25403, 525404, 525405, 525406, 525407, 525408, 525409, 525410, 525411, 5254= 12, 525413, 525414, 525415, 525416, 525417, 525418, 525419, 525420, 525421,= 525422, 525423, 525424, 525425, 525426, 525427, 525428, 525429, 525430, 52= 5431, 525432, 525433, 525434, 525435, 525436, 525437, 525438, 525439, 52544= 0, 525441, 525442, 525443, 525444, 525445, 525446, 525447, 525448, 525449, = 525450, 525451, 525452, 525453, 525454, 525455, 525456, 525457, 525458, 525= 459, 525460, 525461, 525462, 525463, 525464...} scopes =3D {0 <repeats 61651 times>, 3081270564, 0, 0, 0, 0, 0, 0, = 0, 0, 0, 0, 4294967295, 3081269297, 0, 429496729, 2576980377, 0, 83886080, = 0, 0, 0, 0, 0, 0, 0, 0, 0, 429496729, 805306368, 0, 805306368, 1638343504, = 0, 3082362868, 1638343504, 2, 1638343476, 3081267823, 1638343504, 163834536= 4, 10, 0, 0, 1, 1638345384, 3081390272, 1638345300, 0, 10, 0, 0, 1694498864= , 808464482, 0 <repeats 52 times>, 3081506323, 0, 0, 0, 1638345568, 0, 3082= 362868, 10, 0, 1638343812, 3081455840, 1638345420, 3082225548, 10, 30815063= 23, 3082225548, 1638343788, 0, 1638345568, 0, 3082362868, 3086054326, 1, 16= 38345384, 3081330375, 1638345420, 3086054326, 1, 10, 0, 1638345616, 0, 4294= 967244, 4576, 1638345468, 1638345432, 3081329028, 1638345468, 3086054614, 1= 5, 0, 0, 0, 1638345248, 3081332152, 0, 0, 0, 0, 1638345568, 4294967295, 0, = 0, 0, 0, 0, 0, 0, 0, 0, 0, 1638345616, 0, 4294967295, 58, 3086054325, 30860= 54276, 0, 1638345704, 10, 11, 0, 0, 0, 10, 1638345247, 0, 0, 0, 0, 0, 0, 0,= 0, 0, 0, 1931476992, 0 <repeats 28 times>, 1638346226, 0, 1638345760, 1638= 345247, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3086054327, 1638345248, 4294967295, 0 <r= epeats 58 times>, 1638344492, 3081502811, 1638345412, 1638345412...} e =3D (Entry *) 0x0 base =3D {e_id =3D 195518296, e_name =3D {bv_len =3D 3085447460, bv= _val =3D 0x158793c0 "\002"}, e_nname =3D {bv_len =3D 285313003, bv_val =3D = 0xba75f68 ""}, e_attrs =3D 0xb7e83124, e_ocflags =3D 361206720, e_bv =3D {b= v_len =3D 1638359184, bv_val =3D 0x61a75f88 "=F8_=A7a=DB=A7=E7=B7=C0\223\20= 7\025=DC_=A7a"}, e_private =3D 0xb7e7a3c9} e_root =3D (Entry *) 0x89b6004 matched =3D (Entry *) 0x0 ei =3D (EntryInfo *) 0x0 realbase =3D {bv_len =3D 0, bv_val =3D 0x0} mask =3D <value optimized out> manageDSAit =3D 0 tentries =3D <value optimized out> nentries =3D <value optimized out> idflag =3D <value optimized out> lock =3D {off =3D 193224, ndx =3D 386, gen =3D 15370099, mode =3D D= B_LOCK_READ} opinfo =3D (struct bdb_op_info *) 0x0 ltid =3D (DB_TXN *) 0x95fe2d0 oex =3D <value optimized out> #11 0x080796b3 in fe_op_search (op=3D0x144e6600, rs=3D0x61a77148) at /tmp/b= uildd/openldap-2.4.16/servers/slapd/search.c:366 bd =3D (BackendDB *) 0x8165f00 #12 0x08079f28 in do_search (op=3D0x144e6600, rs=3D0x61a77148) at /tmp/buil= dd/openldap-2.4.16/servers/slapd/search.c:217 base =3D {bv_len =3D 10, bv_val =3D 0x11018708 "o=3Dexample2"} siz =3D 10 i =3D 0 #13 0x080772ae in connection_operation (ctx=3D0x61a77238, arg_v=3D0x144e660= 0) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1097 rc =3D <value optimized out> rs =3D {sr_type =3D REP_RESULT, sr_tag =3D 0, sr_msgid =3D 0, sr_er= r =3D 0, sr_matched =3D 0x0, sr_text =3D 0x0, sr_ref =3D 0x0, sr_ctrls =3D = 0x0, sr_un =3D {sru_sasl =3D {r_sasldata =3D 0x0}, sru_extended =3D {r_rspo= id =3D 0x0, r_rspdata =3D 0x0}, sru_search =3D {r_entry =3D 0x0, r_attr_fla= gs =3D 0, r_operational_attrs =3D 0x0, r_attrs =3D 0x0, r_nentries =3D 0, r= _v2ref =3D 0x0}}, sr_flags =3D 0} tag =3D 99 opidx =3D SLAP_OP_SEARCH conn =3D (Connection *) 0x866d54c memctx =3D (void *) 0x9705940 memctx_null =3D (void *) 0x0 __PRETTY_FUNCTION__ =3D "connection_operation" #14 0x08077ce7 in connection_read_thread (ctx=3D0x61a77238, argv=3D0x4bf) a= t /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1223 No locals. #15 0xb7e915c8 in ldap_int_thread_pool_wrapper (xpool=3D0x84f2210) at /tmp/= buildd/openldap-2.4.16/libraries/libldap_r/tpool.c:663 task =3D (ldap_int_thread_task_t *) 0x14d99270 work_list =3D <value optimized out> ctx =3D {ltu_id =3D 1638366096, ltu_key =3D {{ltk_key =3D 0x80ced40= , ltk_data =3D 0x9705940, ltk_free =3D 0x80cec20 <slap_sl_mem_destroy>}, {l= tk_key =3D 0x8aabc00, ltk_data =3D 0x95fe2d0, ltk_free =3D 0xb73adee0 <bdb_= reader_free>}, {ltk_key =3D 0x8479400, ltk_data =3D 0x95fe3f0, ltk_free =3D= 0xb73adee0 <bdb_reader_free>}, {ltk_key =3D 0xb73a0100, ltk_data =3D 0xb03= 3000, ltk_free =3D 0xb73a01f0 <search_stack_free>}, {ltk_key =3D 0x8076090,= ltk_data =3D 0xb85b0f0, ltk_free =3D 0x8076160 <conn_counter_destroy>}, {l= tk_key =3D 0x808b890, ltk_data =3D 0x138068c0, ltk_free =3D 0x808b680 <slap= _op_q_destroy>}, {ltk_key =3D 0x0, ltk_data =3D 0x11acb400, ltk_free =3D 0}= , {ltk_key =3D 0x0, ltk_data =3D 0x0, ltk_free =3D 0} <repeats 25 times>}} kctx =3D <value optimized out> keyslot =3D 755 hash =3D <value optimized out> __PRETTY_FUNCTION__ =3D "ldap_int_thread_pool_wrapper" #16 0xb7b9bf3b in start_thread (arg=3D0x61a77b90) at pthread_create.c:297 __res =3D <value optimized out> __ignore1 =3D <value optimized out> __ignore2 =3D <value optimized out> pd =3D (struct pthread *) 0x61a77b90 unwind_buf =3D {cancel_jmp_buf =3D {{jmp_buf =3D {-1212502028, 0, 4= 001536, 1638364344, 1525137725, 1736316561}, mask_was_saved =3D 0}}, priv = =3D {pad =3D {0x0, 0x0, 0x0, 0xb7b9be9b}, data =3D {prev =3D 0x0, cleanup = =3D 0x0, canceltype =3D 0}}} not_first_call =3D <value optimized out> robust =3D <value optimized out> #17 0xb7b22bee in clone () from /usr/lib/debug/libc.so.6 fstab_state =3D {fs_fp =3D 0x0, fs_buffer =3D 0x0, fs_mntres =3D {m= nt_fsname =3D 0x0, mnt_dir =3D 0x0, mnt_type =3D 0x0, mnt_opts =3D 0x0, mnt= _freq =3D 0, mnt_passno =3D 0}, fs_ret =3D {fs_spec =3D 0x0, fs_file =3D 0x= 0, fs_vfstype =3D 0x0, fs_mntops =3D 0x0, fs_type =3D 0x0, fs_freq =3D 0, f= s_passno =3D 0}} __elf_set___libc_subfreeres_element_fstab_free__ =3D (const void *)= 0xb7b60820 Current language: auto; currently c Thread 4 (Thread 0x61667b90 (LWP 5756)): #0 0xb7ba21b4 in __lll_lock_wait () from /usr/lib/debug/libpthread.so.0 No locals. #1 0xb7b9d9e5 in _L_lock_89 () from /usr/lib/debug/libpthread.so.0 No locals. #2 0xb7b9d2f2 in __pthread_mutex_lock (mutex=3D0x854c2cc) at pthread_mutex= _lock.c:86 ignore3 =3D 139772416 ignore1 =3D -512 ignore2 =3D 128 oldval =3D <value optimized out> retval =3D <value optimized out> __PRETTY_FUNCTION__ =3D "__pthread_mutex_lock" #3 0xb7e921cd in ldap_pvt_thread_mutex_lock (mutex=3D0x854c2cc) at /tmp/bu= ildd/openldap-2.4.16/libraries/libldap_r/thr_posix.c:296 No locals. #4 0xb73ae479 in bdb_cache_lru_link (bdb=3D0x854c200, ei=3D0x854c2cc) at /= tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/cache.c:127 No locals. #5 0xb73afc4b in bdb_cache_find_id (op=3D0x15ccf580, tid=3D0x95fe000, id= =3D835248, eip=3D0x61666fe8, flag=3D0, lock=3D0x61667034) at /tmp/buildd/op= enldap-2.4.16/servers/slapd/back-bdb/cache.c:970 bdb =3D (struct bdb_info *) 0x854c200 ep =3D (Entry *) 0x0 rc =3D 0 load =3D 1634103272 ei =3D {bei_parent =3D 0x0, bei_id =3D 835248, bei_lockpad =3D 0, b= ei_state =3D 0, bei_finders =3D 0, bei_nrdn =3D {bv_len =3D 0, bv_val =3D 0= x0}, bei_e =3D 0x0, bei_kids =3D 0x0, bei_kids_mutex =3D {__data =3D {__loc= k =3D 0, __count =3D 0, __owner =3D 0, __kind =3D 0, __nusers =3D 0, {__spi= ns =3D 0, __list =3D {__next =3D 0x0}}}, __size =3D '\0' <repeats 23 times>= , __align =3D 0}, bei_lrunext =3D 0x0, bei_lruprev =3D 0x0} #6 0xb73a8917 in bdb_dn2entry (op=3D0x15ccf580, tid=3D0x95fe000, dn=3D0x15= ccf59c, e=3D0x61667048, matched=3D1, lock=3D0x61667034) at /tmp/buildd/open= ldap-2.4.16/servers/slapd/back-bdb/dn2entry.c:67 ei =3D (EntryInfo *) 0x148ad840 rc =3D 0 rc2 =3D <value optimized out> #7 0xb7398cd8 in bdb_bind (op=3D0x15ccf580, rs=3D0x61667148) at /tmp/build= d/openldap-2.4.16/servers/slapd/back-bdb/bind.c:70 e =3D <value optimized out> a =3D <value optimized out> ei =3D <value optimized out> password =3D (AttributeDescription *) 0x8551da0 rtxn =3D (DB_TXN *) 0x95fe000 lock =3D {off =3D 156504, ndx =3D 298, gen =3D 20243897, mode =3D D= B_LOCK_WRITE} __PRETTY_FUNCTION__ =3D "bdb_bind" #8 0x080959cc in fe_op_bind (op=3D0x15ccf580, rs=3D0x61667148) at /tmp/bui= ldd/openldap-2.4.16/servers/slapd/bind.c:383 bd =3D (BackendDB *) 0x8165f00 #9 0x08096502 in do_bind (op=3D0x15ccf580, rs=3D0x61667148) at /tmp/buildd= /openldap-2.4.16/servers/slapd/bind.c:205 ber =3D (BerElement *) 0x144bd510 version =3D 3 method =3D 128 mech =3D {bv_len =3D 0, bv_val =3D 0x0} dn =3D {bv_len =3D 67, bv_val =3D 0x1477366a "uid=3Dvickyarceo,dc= =3Dgvni,dc=3Dcom,ou=3Dexample2net,ou=3Dservices,o=3Dexample2"} tag =3D <value optimized out> be =3D <value optimized out> #10 0x080772ae in connection_operation (ctx=3D0x61667238, arg_v=3D0x15ccf58= 0) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1097 rc =3D <value optimized out> rs =3D {sr_type =3D REP_RESULT, sr_tag =3D 0, sr_msgid =3D 0, sr_er= r =3D 0, sr_matched =3D 0x0, sr_text =3D 0x0, sr_ref =3D 0x0, sr_ctrls =3D = 0x0, sr_un =3D {sru_sasl =3D {r_sasldata =3D 0x0}, sru_extended =3D {r_rspo= id =3D 0x0, r_rspdata =3D 0x0}, sru_search =3D {r_entry =3D 0x0, r_attr_fla= gs =3D 0, r_operational_attrs =3D 0x0, r_attrs =3D 0x0, r_nentries =3D 0, r= _v2ref =3D 0x0}}, sr_flags =3D 0} tag =3D 96 opidx =3D SLAP_OP_BIND conn =3D (Connection *) 0x866c5f8 memctx =3D (void *) 0x8aa5c00 memctx_null =3D (void *) 0x0 __PRETTY_FUNCTION__ =3D "connection_operation" #11 0x08077ce7 in connection_read_thread (ctx=3D0x61667238, argv=3D0x4b6) a= t /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1223 No locals. #12 0xb7e915c8 in ldap_int_thread_pool_wrapper (xpool=3D0x84f2210) at /tmp/= buildd/openldap-2.4.16/libraries/libldap_r/tpool.c:663 task =3D (ldap_int_thread_task_t *) 0x124a0f60 work_list =3D <value optimized out> ctx =3D {ltu_id =3D 1634106256, ltu_key =3D {{ltk_key =3D 0x80ced40= , ltk_data =3D 0x8aa5c00, ltk_free =3D 0x80cec20 <slap_sl_mem_destroy>}, {l= tk_key =3D 0x8aabc00, ltk_data =3D 0x95fe000, ltk_free =3D 0xb73adee0 <bdb_= reader_free>}, {ltk_key =3D 0x8479400, ltk_data =3D 0x95fe870, ltk_free =3D= 0xb73adee0 <bdb_reader_free>}, {ltk_key =3D 0xb73a0100, ltk_data =3D 0xa02= 2000, ltk_free =3D 0xb73a01f0 <search_stack_free>}, {ltk_key =3D 0x8076090,= ltk_data =3D 0xb85b1e0, ltk_free =3D 0x8076160 <conn_counter_destroy>}, {l= tk_key =3D 0x808b890, ltk_data =3D 0x0, ltk_free =3D 0x808b680 <slap_op_q_d= estroy>}, {ltk_key =3D 0x0, ltk_data =3D 0x130d5600, ltk_free =3D 0}, {ltk_= key =3D 0x0, ltk_data =3D 0x0, ltk_free =3D 0} <repeats 25 times>}} kctx =3D <value optimized out> keyslot =3D 594 hash =3D <value optimized out> __PRETTY_FUNCTION__ =3D "ldap_int_thread_pool_wrapper" #13 0xb7b9bf3b in start_thread (arg=3D0x61667b90) at pthread_create.c:297 __res =3D <value optimized out> __ignore1 =3D <value optimized out> __ignore2 =3D <value optimized out> pd =3D (struct pthread *) 0x61667b90 unwind_buf =3D {cancel_jmp_buf =3D {{jmp_buf =3D {-1212502028, 0, 4= 001536, 1634104504, -655900356, 1736316561}, mask_was_saved =3D 0}}, priv = =3D {pad =3D {0x0, 0x0, 0x0, 0xb7b9be9b}, data =3D {prev =3D 0x0, cleanup = =3D 0x0, canceltype =3D 0}}} not_first_call =3D <value optimized out> robust =3D <value optimized out> #14 0xb7b22bee in clone () from /usr/lib/debug/libc.so.6 fstab_state =3D {fs_fp =3D 0x0, fs_buffer =3D 0x0, fs_mntres =3D {m= nt_fsname =3D 0x0, mnt_dir =3D 0x0, mnt_type =3D 0x0, mnt_opts =3D 0x0, mnt= _freq =3D 0, mnt_passno =3D 0}, fs_ret =3D {fs_spec =3D 0x0, fs_file =3D 0x= 0, fs_vfstype =3D 0x0, fs_mntops =3D 0x0, fs_type =3D 0x0, fs_freq =3D 0, f= s_passno =3D 0}} __elf_set___libc_subfreeres_element_fstab_free__ =3D (const void *)= 0xb7b60820 Current language: auto; currently asm Thread 3 (Thread 0x61267b90 (LWP 5757)): #0 0xb7b9f8f0 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/debug/lib= pthread.so.0 No locals. #1 0xb7d3f4a2 in __db_pthread_mutex_lock (env=3D0x8481e40, mutex=3D262542)= at ../dist/../mutex/mut_pthread.c:224 dbenv =3D (DB_ENV *) 0x8aabc00 mutexp =3D (DB_MUTEX *) 0xa3a0fc90 i =3D <value optimized out> ret =3D 0 #2 0xb7dc36bf in __lock_get_internal (lt=3D0x8514280, sh_locker=3D0x61ed99= e0, flags=3D<value optimized out>, obj=3D0x611a5d50, lock_mode=3DDB_LOCK_RE= AD, timeout=3D0, lock=3D0x61265fb4) at ../dist/../lock/lock.c:946 newl =3D (struct __db_lock *) 0x61ead548 lp =3D <value optimized out> env =3D (ENV *) 0x8481e40 sh_obj =3D (DB_LOCKOBJ *) 0x61eadea8 ip =3D (DB_THREAD_INFO *) 0x0 ndx =3D 386 did_abort =3D 138944064 ihold =3D 0 grant_dirty =3D 1 no_dd =3D 1 ret =3D 0 t_ret =3D <value optimized out> holder =3D 0 sh_off =3D 375264 action =3D TAIL #3 0xb7dc3e51 in __lock_get_pp (dbenv=3D0x8aabc00, locker=3D2147483836, fl= ags=3D0, obj=3D0x611a5d50, lock_mode=3DDB_LOCK_READ, lock=3D0x61265fb4) at = =2E./dist/../lock/lock.c:423 __rep_check =3D 0 __t_ret =3D <value optimized out> ip =3D (DB_THREAD_INFO *) 0x0 env =3D (ENV *) 0x8481e40 ret =3D 0 #4 0xb73ae1f4 in bdb_cache_entry_db_lock (bdb=3D0x854c200, txn=3D<value op= timized out>, ei=3D0x8a7b2c0, rw=3D0, tryOnly=3D0, lock=3D0x61265fb4) at /t= mp/buildd/openldap-2.4.16/servers/slapd/back-bdb/cache.c:221 rc =3D <value optimized out> lockobj =3D {data =3D 0x8a7b2c4, size =3D 5, ulen =3D 1629117960, d= len =3D 3085723352, doff =3D 145208000, app_data =3D 0x0, flags =3D 1629117= 816} #5 0xb73af8d9 in bdb_cache_find_id (op=3D0x149658c0, tid=3D0x95fe360, id= =3D1, eip=3D0x611a5e38, flag=3D0, lock=3D0x61265fb4) at /tmp/buildd/openlda= p-2.4.16/servers/slapd/back-bdb/cache.c:951 bdb =3D (struct bdb_info *) 0x854c200 ep =3D (Entry *) 0x0 rc =3D <value optimized out> load =3D 0 ei =3D {bei_parent =3D 0x0, bei_id =3D 1, bei_lockpad =3D 0, bei_st= ate =3D 0, bei_finders =3D 0, bei_nrdn =3D {bv_len =3D 0, bv_val =3D 0x0}, = bei_e =3D 0x0, bei_kids =3D 0x0, bei_kids_mutex =3D {__data =3D {__lock =3D= 0, __count =3D 0, __owner =3D 0, __kind =3D 0, __nusers =3D 0, {__spins = =3D 0, __list =3D {__next =3D 0x0}}}, __size =3D '\0' <repeats 23 times>, _= _align =3D 0}, bei_lrunext =3D 0x0, bei_lruprev =3D 0x0} #6 0xb73a8917 in bdb_dn2entry (op=3D0x149658c0, tid=3D0x95fe360, dn=3D0x14= 9658dc, e=3D0x6126605c, matched=3D1, lock=3D0x61265fb4) at /tmp/buildd/open= ldap-2.4.16/servers/slapd/back-bdb/dn2entry.c:67 ei =3D (EntryInfo *) 0x8a7b2c0 rc =3D 0 rc2 =3D <value optimized out> #7 0xb73a058e in bdb_search (op=3D0x149658c0, rs=3D0x61267148) at /tmp/bui= ldd/openldap-2.4.16/servers/slapd/back-bdb/search.c:373 bdb =3D (struct bdb_info *) 0x854c200 id =3D <value optimized out> cursor =3D <value optimized out> lastid =3D 4294967295 candidates =3D {1, 52496, 1073969, 524560, 524573, 524575, 524889, = 524999, 525116, 525129, 525138, 525264, 525273, 525277, 525278, 525279, 525= 280, 525281, 525283, 525284, 525285, 525286, 525287, 525288, 525289, 525290= , 525291, 525292, 525293, 525294, 525295, 525296, 525297, 525298, 525299, 5= 25300, 525301, 525302, 525303, 525304, 525305, 525306, 525307, 525308, 5253= 09, 525310, 525311, 525312, 525313, 525314, 525315, 525316, 525317, 525318,= 525319, 525320, 525321, 525322, 525323, 525324, 525325, 525326, 525327, 52= 5328, 525329, 525330, 525331, 525332, 525333, 525334, 525335, 525336, 52533= 7, 525338, 525339, 525340, 525341, 525342, 525343, 525344, 525345, 525346, = 525347, 525348, 525349, 525350, 525351, 525352, 525353, 525354, 525355, 525= 356, 525357, 525358, 525359, 525360, 525361, 525362, 525363, 525364, 525365= , 525366, 525367, 525368, 525369, 525370, 525371, 525372, 525373, 525374, 5= 25375, 525376, 525377, 525378, 525379, 525380, 525381, 525382, 525383, 5253= 84, 525385, 525386, 525387, 525388, 525389, 525390, 525391, 525392, 525393,= 525394, 525395, 525396, 525397, 525398, 525399, 525400, 525401, 525402, 52= 5403, 525404, 525405, 525406, 525407, 525408, 525409, 525410, 525411, 52541= 2, 525413, 525414, 525415, 525416, 525417, 525418, 525419, 525420, 525421, = 525422, 525423, 525424, 525425, 525426, 525427, 525428, 525429, 525430, 525= 431, 525432, 525433, 525434, 525435, 525436, 525437, 525438, 525439, 525440= , 525441, 525442, 525443, 525444, 525445, 525446, 525447, 525448, 525449, 5= 25450, 525451, 525452, 525453, 525454, 525455, 525456, 525457, 525458, 5254= 59, 525460, 525461, 525462, 525463, 525464...} scopes =3D {0 <repeats 63188 times>, 3081270564, 0, 0, 0, 0, 0, 0, = 0, 0, 0, 0, 4294967295, 3081269297, 0, 429496729, 2576980377, 0, 83886080, = 0, 0, 0, 0, 0, 0, 0, 0, 0, 429496729, 805306368, 0, 805306368, 1629895504, = 0, 3082362868, 1629895504, 2, 3081270564, 3081267823, 1629895504, 162989736= 8, 10, 0, 0, 1, 1629897388, 3081390272, 1629897304, 4294967295, 3081269297,= 0, 429496729, 2576980377, 0, 83886080, 0, 0, 0, 0, 0, 0, 0, 0, 0, 42949672= 9, 805306368, 0, 805306368, 1629895648, 0, 3082362868, 1629895648, 2, 16298= 95624, 3081267823, 1629895648, 1629897512, 10, 0, 0, 1, 1629897532, 3081390= 272, 1629897448, 0, 10, 0, 1694498864, 808464482, 0 <repeats 17 times>, 308= 1506323, 0, 0, 0, 1629897572, 0, 3082362868, 10, 0, 1629895816, 3081455840,= 1629897424, 3082225548, 10, 3081506323, 3082225548, 1629895792, 0, 1629897= 572, 0, 3082362868, 3086054326, 1, 1629897388, 3081330375, 1629897424, 3086= 054326, 1, 10, 0, 1629897620, 0, 4294967244, 4576, 1629897472, 1629897436, = 3081506323, 1629897472, 3086054614, 15, 1629897716, 0, 3082362868, 10, 0, 1= 629895960, 3081455840, 1629897568, 3082225548, 10, 3081506323, 3082225548, = 1629895936, 0, 1629897716, 0, 3082362868, 3086054326, 1, 1629897532, 308133= 0375, 1629897568, 3086054326, 1, 10, 0, 1629897764, 0, 4294967244, 4576, 16= 29897616, 1629897580, 3081329028, 1629897616, 3086054614, 15, 0, 0, 0, 1629= 897396, 3081332152, 0, 0, 0, 0, 1629897716, 4294967295, 0, 0, 0, 0, 0...} e =3D (Entry *) 0x0 base =3D {e_id =3D 187064152, e_name =3D {bv_len =3D 3085447460, bv= _val =3D 0x118b6c30 "\002"}, e_nname =3D {bv_len =3D 364806682, bv_val =3D = 0xb265f68 ""}, e_attrs =3D 0xb7e83124, e_ocflags =3D 294349872, e_bv =3D {b= v_len =3D 1629905040, bv_val =3D 0x61265f88 "=F8_&a=DB=A7=E7=B70l\213\021= =DC_&a"}, e_private =3D 0xb7e7a3c9} e_root =3D (Entry *) 0x89b6004 matched =3D (Entry *) 0x0 ei =3D (EntryInfo *) 0x0 realbase =3D {bv_len =3D 0, bv_val =3D 0x0} mask =3D <value optimized out> manageDSAit =3D 0 tentries =3D <value optimized out> nentries =3D <value optimized out> idflag =3D <value optimized out> lock =3D {off =3D 3085447460, ndx =3D 386, gen =3D 4, mode =3D 3648= 06566} opinfo =3D (struct bdb_op_info *) 0x0 ltid =3D (DB_TXN *) 0x95fe360 oex =3D <value optimized out> #8 0x080796b3 in fe_op_search (op=3D0x149658c0, rs=3D0x61267148) at /tmp/b= uildd/openldap-2.4.16/servers/slapd/search.c:366 bd =3D (BackendDB *) 0x8165f00 #9 0x08079f28 in do_search (op=3D0x149658c0, rs=3D0x61267148) at /tmp/buil= dd/openldap-2.4.16/servers/slapd/search.c:217 base =3D {bv_len =3D 10, bv_val =3D 0x15be8129 "o=3Dexample2"} siz =3D 10 i =3D 0 #10 0x080772ae in connection_operation (ctx=3D0x61267238, arg_v=3D0x149658c= 0) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1097 rc =3D <value optimized out> rs =3D {sr_type =3D REP_RESULT, sr_tag =3D 0, sr_msgid =3D 0, sr_er= r =3D 0, sr_matched =3D 0x0, sr_text =3D 0x0, sr_ref =3D 0x0, sr_ctrls =3D = 0x0, sr_un =3D {sru_sasl =3D {r_sasldata =3D 0x0}, sru_extended =3D {r_rspo= id =3D 0x0, r_rspdata =3D 0x0}, sru_search =3D {r_entry =3D 0x0, r_attr_fla= gs =3D 0, r_operational_attrs =3D 0x0, r_attrs =3D 0x0, r_nentries =3D 0, r= _v2ref =3D 0x0}}, sr_flags =3D 0} tag =3D 99 opidx =3D SLAP_OP_SEARCH conn =3D (Connection *) 0x864cdd8 memctx =3D (void *) 0x8aa5cc0 memctx_null =3D (void *) 0x0 __PRETTY_FUNCTION__ =3D "connection_operation" #11 0x08077ce7 in connection_read_thread (ctx=3D0x61267238, argv=3D0x38e) a= t /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1223 No locals. #12 0xb7e915c8 in ldap_int_thread_pool_wrapper (xpool=3D0x84f2210) at /tmp/= buildd/openldap-2.4.16/libraries/libldap_r/tpool.c:663 task =3D (ldap_int_thread_task_t *) 0x1211d470 work_list =3D <value optimized out> ctx =3D {ltu_id =3D 1629911952, ltu_key =3D {{ltk_key =3D 0x80ced40= , ltk_data =3D 0x8aa5cc0, ltk_free =3D 0x80cec20 <slap_sl_mem_destroy>}, {l= tk_key =3D 0x8479400, ltk_data =3D 0x95fe090, ltk_free =3D 0xb73adee0 <bdb_= reader_free>}, {ltk_key =3D 0xb73a0100, ltk_data =3D 0xa822000, ltk_free = =3D 0xb73a01f0 <search_stack_free>}, {ltk_key =3D 0x8076090, ltk_data =3D 0= xb85b2d0, ltk_free =3D 0x8076160 <conn_counter_destroy>}, {ltk_key =3D 0x8a= abc00, ltk_data =3D 0x95fe360, ltk_free =3D 0xb73adee0 <bdb_reader_free>}, = {ltk_key =3D 0x808b890, ltk_data =3D 0x168138c0, ltk_free =3D 0x808b680 <sl= ap_op_q_destroy>}, {ltk_key =3D 0x0, ltk_data =3D 0x13cb0600, ltk_free =3D = 0}, {ltk_key =3D 0x0, ltk_data =3D 0x0, ltk_free =3D 0} <repeats 25 times>}} kctx =3D <value optimized out> keyslot =3D 658 hash =3D <value optimized out> __PRETTY_FUNCTION__ =3D "ldap_int_thread_pool_wrapper" #13 0xb7b9bf3b in start_thread (arg=3D0x61267b90) at pthread_create.c:297 __res =3D <value optimized out> __ignore1 =3D <value optimized out> __ignore2 =3D <value optimized out> pd =3D (struct pthread *) 0x61267b90 unwind_buf =3D {cancel_jmp_buf =3D {{jmp_buf =3D {-1212502028, 0, 4= 001536, 1629910200, 1491583292, 1736316561}, mask_was_saved =3D 0}}, priv = =3D {pad =3D {0x0, 0x0, 0x0, 0xb7b9be9b}, data =3D {prev =3D 0x0, cleanup = =3D 0x0, canceltype =3D 0}}} not_first_call =3D <value optimized out> robust =3D <value optimized out> #14 0xb7b22bee in clone () from /usr/lib/debug/libc.so.6 fstab_state =3D {fs_fp =3D 0x0, fs_buffer =3D 0x0, fs_mntres =3D {m= nt_fsname =3D 0x0, mnt_dir =3D 0x0, mnt_type =3D 0x0, mnt_opts =3D 0x0, mnt= _freq =3D 0, mnt_passno =3D 0}, fs_ret =3D {fs_spec =3D 0x0, fs_file =3D 0x= 0, fs_vfstype =3D 0x0, fs_mntops =3D 0x0, fs_type =3D 0x0, fs_freq =3D 0, f= s_passno =3D 0}} __elf_set___libc_subfreeres_element_fstab_free__ =3D (const void *)= 0xb7b60820 Thread 2 (Thread 0x60e67b90 (LWP 5758)): #0 0xb7b9f8f0 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/debug/lib= pthread.so.0 No locals. #1 0xb7d3f4a2 in __db_pthread_mutex_lock (env=3D0x8481e40, mutex=3D262642)= at ../dist/../mutex/mut_pthread.c:224 dbenv =3D (DB_ENV *) 0x8aabc00 mutexp =3D (DB_MUTEX *) 0xa3a123a0 i =3D <value optimized out> ret =3D 0 #2 0xb7dc36bf in __lock_get_internal (lt=3D0x8514280, sh_locker=3D0x61ed9a= 58, flags=3D<value optimized out>, obj=3D0x60da5d50, lock_mode=3DDB_LOCK_RE= AD, timeout=3D0, lock=3D0x60e65fb4) at ../dist/../lock/lock.c:946 newl =3D (struct __db_lock *) 0x61ead408 lp =3D <value optimized out> env =3D (ENV *) 0x8481e40 sh_obj =3D (DB_LOCKOBJ *) 0x61eadea8 ip =3D (DB_THREAD_INFO *) 0x0 ndx =3D 386 did_abort =3D 138944064 ihold =3D 0 grant_dirty =3D 1 no_dd =3D 1 ret =3D 0 t_ret =3D <value optimized out> holder =3D 0 sh_off =3D 375384 action =3D TAIL #3 0xb7dc3e51 in __lock_get_pp (dbenv=3D0x8aabc00, locker=3D2147483835, fl= ags=3D0, obj=3D0x60da5d50, lock_mode=3DDB_LOCK_READ, lock=3D0x60e65fb4) at = =2E./dist/../lock/lock.c:423 __rep_check =3D 0 __t_ret =3D <value optimized out> ip =3D (DB_THREAD_INFO *) 0x0 env =3D (ENV *) 0x8481e40 ret =3D 0 #4 0xb73ae1f4 in bdb_cache_entry_db_lock (bdb=3D0x854c200, txn=3D<value op= timized out>, ei=3D0x8a7b2c0, rw=3D0, tryOnly=3D0, lock=3D0x60e65fb4) at /t= mp/buildd/openldap-2.4.16/servers/slapd/back-bdb/cache.c:221 rc =3D <value optimized out> lockobj =3D {data =3D 0x8a7b2c4, size =3D 5, ulen =3D 1624923656, d= len =3D 3085723352, doff =3D 145208000, app_data =3D 0x0, flags =3D 1624923= 512} #5 0xb73af8d9 in bdb_cache_find_id (op=3D0xd60db80, tid=3D0x95fe240, id=3D= 1, eip=3D0x60da5e38, flag=3D0, lock=3D0x60e65fb4) at /tmp/buildd/openldap-2= =2E4.16/servers/slapd/back-bdb/cache.c:951 bdb =3D (struct bdb_info *) 0x854c200 ep =3D (Entry *) 0x0 rc =3D <value optimized out> load =3D 0 ei =3D {bei_parent =3D 0x0, bei_id =3D 1, bei_lockpad =3D 0, bei_st= ate =3D 0, bei_finders =3D 0, bei_nrdn =3D {bv_len =3D 0, bv_val =3D 0x0}, = bei_e =3D 0x0, bei_kids =3D 0x0, bei_kids_mutex =3D {__data =3D {__lock =3D= 0, __count =3D 0, __owner =3D 0, __kind =3D 0, __nusers =3D 0, {__spins = =3D 0, __list =3D {__next =3D 0x0}}}, __size =3D '\0' <repeats 23 times>, _= _align =3D 0}, bei_lrunext =3D 0x0, bei_lruprev =3D 0x0} #6 0xb73a8917 in bdb_dn2entry (op=3D0xd60db80, tid=3D0x95fe240, dn=3D0xd60= db9c, e=3D0x60e6605c, matched=3D1, lock=3D0x60e65fb4) at /tmp/buildd/openld= ap-2.4.16/servers/slapd/back-bdb/dn2entry.c:67 ei =3D (EntryInfo *) 0x8a7b2c0 rc =3D 0 rc2 =3D <value optimized out> #7 0xb73a058e in bdb_search (op=3D0xd60db80, rs=3D0x60e67148) at /tmp/buil= dd/openldap-2.4.16/servers/slapd/back-bdb/search.c:373 bdb =3D (struct bdb_info *) 0x854c200 id =3D <value optimized out> cursor =3D <value optimized out> lastid =3D 4294967295 candidates =3D {0, 510450, 519293, 524560, 524573, 524575, 524889, = 524999, 525116, 525129, 525138, 525264, 525273, 525277, 525278, 525279, 525= 280, 525281, 525283, 525284, 525285, 525286, 525287, 525288, 525289, 525290= , 525291, 525292, 525293, 525294, 525295, 525296, 525297, 525298, 525299, 5= 25300, 525301, 525302, 525303, 525304, 525305, 525306, 525307, 525308, 5253= 09, 525310, 525311, 525312, 525313, 525314, 525315, 525316, 525317, 525318,= 525319, 525320, 525321, 525322, 525323, 525324, 525325, 525326, 525327, 52= 5328, 525329, 525330, 525331, 525332, 525333, 525334, 525335, 525336, 52533= 7, 525338, 525339, 525340, 525341, 525342, 525343, 525344, 525345, 525346, = 525347, 525348, 525349, 525350, 525351, 525352, 525353, 525354, 525355, 525= 356, 525357, 525358, 525359, 525360, 525361, 525362, 525363, 525364, 525365= , 525366, 525367, 525368, 525369, 525370, 525371, 525372, 525373, 525374, 5= 25375, 525376, 525377, 525378, 525379, 525380, 525381, 525382, 525383, 5253= 84, 525385, 525386, 525387, 525388, 525389, 525390, 525391, 525392, 525393,= 525394, 525395, 525396, 525397, 525398, 525399, 525400, 525401, 525402, 52= 5403, 525404, 525405, 525406, 525407, 525408, 525409, 525410, 525411, 52541= 2, 525413, 525414, 525415, 525416, 525417, 525418, 525419, 525420, 525421, = 525422, 525423, 525424, 525425, 525426, 525427, 525428, 525429, 525430, 525= 431, 525432, 525433, 525434, 525435, 525436, 525437, 525438, 525439, 525440= , 525441, 525442, 525443, 525444, 525445, 525446, 525447, 525448, 525449, 5= 25450, 525451, 525452, 525453, 525454, 525455, 525456, 525457, 525458, 5254= 59, 525460, 525461, 525462, 525463, 525464...} scopes =3D {0 <repeats 61651 times>, 3081270564, 0, 0, 0, 0, 0, 0, = 0, 0, 0, 0, 4294967295, 3081269297, 0, 429496729, 2576980377, 0, 83886080, = 0, 0, 0, 0, 0, 0, 0, 0, 0, 429496729, 805306368, 0, 805306368, 1625695056, = 0, 3082362868, 1625695056, 2, 1625695028, 3081267823, 1625695056, 162569691= 6, 10, 0, 0, 1, 1625696936, 3081390272, 1625696852, 0, 10, 0, 0, 1694498864= , 808464482, 0 <repeats 52 times>, 3081506323, 0, 0, 0, 1625697120, 0, 3082= 362868, 10, 0, 1625695364, 3081455840, 1625696972, 3082225548, 10, 30815063= 23, 3082225548, 1625695340, 0, 1625697120, 0, 3082362868, 3086054326, 1, 16= 25696936, 3081330375, 1625696972, 3086054326, 1, 10, 0, 1625697168, 0, 4294= 967244, 4576, 1625697020, 1625696984, 3081329028, 1625697020, 3086054614, 1= 5, 0, 0, 0, 1625696800, 3081332152, 0, 0, 0, 0, 1625697120, 4294967295, 0, = 0, 0, 0, 0, 0, 0, 0, 0, 0, 1625697168, 0, 4294967295, 58, 3086054325, 30860= 54276, 0, 1625697256, 10, 11, 0, 0, 0, 10, 1625696799, 0, 0, 0, 0, 0, 0, 0,= 0, 0, 0, 1931476992, 0 <repeats 28 times>, 1625697778, 0, 1625697312, 1625= 696799, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3086054327, 1625696800, 4294967295, 0 <r= epeats 58 times>, 1625696044, 3081502811, 1625696964, 1625696964...} e =3D (Entry *) 0x0 base =3D {e_id =3D 65429336, e_name =3D {bv_len =3D 3085447460, bv_= val =3D 0x10f79c30 "\002"}, e_nname =3D {bv_len =3D 360436580, bv_val =3D 0= x3e65f68 <Address 0x3e65f68 out of bounds>}, e_attrs =3D 0xb7e83124, e_ocfl= ags =3D 284662832, e_bv =3D {bv_len =3D 1625710736, bv_val =3D 0x60e65f88 "= =F8_=E6`=DB=A7=E7=B70\234=F7\020=DC_=E6`"}, e_private =3D 0xb7e7a3c9} e_root =3D (Entry *) 0x89b6004 matched =3D (Entry *) 0x0 ei =3D (EntryInfo *) 0x0 realbase =3D {bv_len =3D 0, bv_val =3D 0x0} mask =3D <value optimized out> manageDSAit =3D 0 tentries =3D <value optimized out> nentries =3D <value optimized out> idflag =3D <value optimized out> lock =3D {off =3D 224451456, ndx =3D 386, gen =3D 4, mode =3D 36043= 6578} opinfo =3D (struct bdb_op_info *) 0x0 ltid =3D (DB_TXN *) 0x95fe240 oex =3D <value optimized out> #8 0x080796b3 in fe_op_search (op=3D0xd60db80, rs=3D0x60e67148) at /tmp/bu= ildd/openldap-2.4.16/servers/slapd/search.c:366 bd =3D (BackendDB *) 0x8165f00 #9 0x08079f28 in do_search (op=3D0xd60db80, rs=3D0x60e67148) at /tmp/build= d/openldap-2.4.16/servers/slapd/search.c:217 base =3D {bv_len =3D 10, bv_val =3D 0x157bd328 "o=3Dexample2"} siz =3D 1 i =3D 0 #10 0x080772ae in connection_operation (ctx=3D0x60e67238, arg_v=3D0xd60db80= ) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1097 rc =3D <value optimized out> rs =3D {sr_type =3D REP_RESULT, sr_tag =3D 0, sr_msgid =3D 0, sr_er= r =3D 0, sr_matched =3D 0x0, sr_text =3D 0x0, sr_ref =3D 0x0, sr_ctrls =3D = 0x0, sr_un =3D {sru_sasl =3D {r_sasldata =3D 0x0}, sru_extended =3D {r_rspo= id =3D 0x0, r_rspdata =3D 0x0}, sru_search =3D {r_entry =3D 0x0, r_attr_fla= gs =3D 0, r_operational_attrs =3D 0x0, r_attrs =3D 0x0, r_nentries =3D 0, r= _v2ref =3D 0x0}}, sr_flags =3D 0} tag =3D 99 opidx =3D SLAP_OP_SEARCH conn =3D (Connection *) 0x863f3d8 memctx =3D (void *) 0x8aa5e80 memctx_null =3D (void *) 0x0 __PRETTY_FUNCTION__ =3D "connection_operation" #11 0x08077ce7 in connection_read_thread (ctx=3D0x60e67238, argv=3D0x30e) a= t /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1223 No locals. #12 0xb7e915c8 in ldap_int_thread_pool_wrapper (xpool=3D0x84f2210) at /tmp/= buildd/openldap-2.4.16/libraries/libldap_r/tpool.c:663 task =3D (ldap_int_thread_task_t *) 0x1211d480 work_list =3D <value optimized out> ctx =3D {ltu_id =3D 1625717648, ltu_key =3D {{ltk_key =3D 0x80ced40= , ltk_data =3D 0x8aa5e80, ltk_free =3D 0x80cec20 <slap_sl_mem_destroy>}, {l= tk_key =3D 0x8479400, ltk_data =3D 0x95fe120, ltk_free =3D 0xb73adee0 <bdb_= reader_free>}, {ltk_key =3D 0xb73a0100, ltk_data =3D 0x9708000, ltk_free = =3D 0xb73a01f0 <search_stack_free>}, {ltk_key =3D 0x8076090, ltk_data =3D 0= xb85b000, ltk_free =3D 0x8076160 <conn_counter_destroy>}, {ltk_key =3D 0x8a= abc00, ltk_data =3D 0x95fe240, ltk_free =3D 0xb73adee0 <bdb_reader_free>}, = {ltk_key =3D 0x808b890, ltk_data =3D 0x11e46b00, ltk_free =3D 0x808b680 <sl= ap_op_q_destroy>}, {ltk_key =3D 0x0, ltk_data =3D 0x13d01000, ltk_free =3D = 0}, {ltk_key =3D 0x0, ltk_data =3D 0x0, ltk_free =3D 0} <repeats 25 times>}} kctx =3D <value optimized out> keyslot =3D 721 hash =3D <value optimized out> __PRETTY_FUNCTION__ =3D "ldap_int_thread_pool_wrapper" #13 0xb7b9bf3b in start_thread (arg=3D0x60e67b90) at pthread_create.c:297 __res =3D <value optimized out> __ignore1 =3D <value optimized out> __ignore2 =3D <value optimized out> pd =3D (struct pthread *) 0x60e67b90 unwind_buf =3D {cancel_jmp_buf =3D {{jmp_buf =3D {-1212502028, 0, 4= 001536, 1625715896, -655900353, 1736316561}, mask_was_saved =3D 0}}, priv = =3D {pad =3D {0x0, 0x0, 0x0, 0xb7b9be9b}, data =3D {prev =3D 0x0, cleanup = =3D 0x0, canceltype =3D 0}}} not_first_call =3D <value optimized out> robust =3D <value optimized out> #14 0xb7b22bee in clone () from /usr/lib/debug/libc.so.6 fstab_state =3D {fs_fp =3D 0x0, fs_buffer =3D 0x0, fs_mntres =3D {m= nt_fsname =3D 0x0, mnt_dir =3D 0x0, mnt_type =3D 0x0, mnt_opts =3D 0x0, mnt= _freq =3D 0, mnt_passno =3D 0}, fs_ret =3D {fs_spec =3D 0x0, fs_file =3D 0x= 0, fs_vfstype =3D 0x0, fs_mntops =3D 0x0, fs_type =3D 0x0, fs_freq =3D 0, f= s_passno =3D 0}} __elf_set___libc_subfreeres_element_fstab_free__ =3D (const void *)= 0xb7b60820 Thread 1 (Thread 0xb78878e0 (LWP 5752)): #0 0xb7b9c492 in pthread_join (threadid=3D1642560400, thread_return=3D0x0)= at pthread_join.c:89 __ignore =3D <value optimized out> _tid =3D 5754 _buffer =3D {__routine =3D 0xb7b9c360 <cleanup>, __arg =3D 0x61e77d= 8c, __canceltype =3D -1208700192, __prev =3D 0x0} oldtype =3D 0 result =3D <value optimized out> #1 0xb7e923a4 in ldap_pvt_thread_join (thread=3D1642560400, thread_return= =3D0x0) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/thr_posix.c:197 No locals. #2 0x08070c43 in slapd_daemon () at /tmp/buildd/openldap-2.4.16/servers/sl= apd/daemon.c:2665 listener_tid =3D 1642560400 rc =3D 0 #3 0x0805e0d5 in main (argc=3D9, argv=3D0xbf853444) at /tmp/buildd/openlda= p-2.4.16/servers/slapd/main.c:948 i =3D 138912096 no_detach =3D 0 rc =3D 0 urls =3D 0x8472380 "ldap:/// ldaps:///" username =3D 0x8478020 "127.0.0.1" groupname =3D 0x8478000 "H@G\b" sandbox =3D 0x0 syslogUser =3D 160 configfile =3D 0x8472360 "/etc/ldap/slapd.conf" configdir =3D 0x0 serverName =3D 0xbf853d2c "slapd" scp =3D <value optimized out> scp_entry =3D <value optimized out> debug_unknowns =3D (char **) 0x0 syslog_unknowns =3D (char **) 0x0 slapd_pid_file_unlink =3D 1 slapd_args_file_unlink =3D 1 firstopt =3D <value optimized out> __PRETTY_FUNCTION__ =3D "main" Current language: auto; currently c Saved corefile /var/lib/slapd-debug/core The program is running. Quit anyway (and detach it)? (y or n) [answered Y;= input not from terminal] Default locking region information: 268 Last allocated locker ID 0x7fffffff Current maximum unused locker ID 9 Number of lock modes 1000 Maximum number of locks possible 1000 Maximum number of lockers possible 1000 Maximum number of lock objects possible 40 Number of lock object partitions 46 Number of current locks 758 Maximum number of locks at any one time 18 Maximum number of locks in any one bucket 5 Maximum number of locks stolen by for an empty partition 3 Maximum number of locks stolen for any one partition 282 Number of current lockers 283 Maximum number of lockers at any one time 41 Number of current lock objects 418 Maximum number of lock objects at any one time 6 Maximum number of lock objects in any one bucket 0 Maximum number of objects stolen by for an empty partition 0 Maximum number of objects stolen for any one partition 120M Total number of locks requested (120816672) 120M Total number of locks released (120811691) 0 Total number of locks upgraded 33 Total number of locks downgraded 62038 Lock requests not available due to conflicts, for which we waited 4930 Lock requests not available due to conflicts, for which we did not = wait 0 Number of deadlocks 0 Lock timeout value 0 Number of locks that have timed out 0 Transaction timeout value 0 Number of transactions that have timed out 480KB The size of the lock region 3082663 The number of partition locks that required waiting (1%) 270323 The maximum number of times any partition lock was waited for (0%) 15 The number of object queue operations that required waiting (0%) 3641941 The number of locker allocations that required waiting (0%) 3479 The number of region locks that required waiting (0%) 6 Maximum hash bucket length =3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D= -=3D-=3D-=3D-=3D-=3D-=3D Lock REGINFO information: Lock Region type 5 Region ID /var/lib/ldap/__db.005 Region name 0x7609f000 Original region address 0x7609f000 Region address 0x7609f0c0 Region primary address 0 Region maximum allocation 0 Region allocated Region allocations: 14471156 allocations, 0 failures, 14468150 frees, 2 lon= gest Allocations by power-of-two sizes: 1KB 14471152 2KB 1 4KB 0 8KB 0 16KB 2 32KB 0 64KB 1 128KB 0 256KB 0 512KB 0 1024KB 0 REGION_JOIN_OK Region flags =3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D= -=3D-=3D-=3D-=3D-=3D-=3D Lock region parameters: 262172 Lock region region mutex [3479/28M 0% 20938/3083130544] 1031 locker table size 1031 object table size 592 obj_off 64304 locker_off 0 need_dd =3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D= -=3D-=3D-=3D-=3D-=3D-=3D Lock conflict matrix: 0 0 0 0 0 0 0 0 0 =20 0 0 1 0 1 0 1 0 1 =20 0 1 1 1 1 1 1 1 1 =20 0 0 0 0 0 0 0 0 0 =20 0 1 1 0 0 0 0 1 1 =20 0 0 1 0 0 0 0 0 1 =20 0 1 1 0 0 0 0 1 1 =20 0 0 1 0 1 0 1 0 0 =20 0 1 1 0 1 1 1 0 1 =20 =3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D= -=3D-=3D-=3D-=3D-=3D-=3D Locks grouped by lockers: Locker Mode Count Status ----------------- Object --------------- 1 dd=3D281 locks held 1 write locks 0 pid/thread 5752/30791743= 68 1 READ 1 HELD id2entry.bdb handle 0 2 dd=3D280 locks held 0 write locks 0 pid/thread 5752/30791743= 68 3 dd=3D279 locks held 1 write locks 0 pid/thread 5752/30791743= 68 3 READ 1 HELD dn2id.bdb handle 0 4 dd=3D278 locks held 0 write locks 0 pid/thread 5752/30791743= 68 5 dd=3D277 locks held 0 write locks 0 pid/thread 5752/30791743= 68 6 dd=3D274 locks held 0 write locks 0 pid/thread 5752/16341062= 56 7 dd=3D272 locks held 0 write locks 0 pid/thread 5752/16383660= 96 8 dd=3D271 locks held 0 write locks 0 pid/thread 5752/16383660= 96 9 dd=3D270 locks held 1 write locks 0 pid/thread 5752/16383660= 96 9 READ 1 HELD uid.bdb handle 0 a dd=3D269 locks held 0 write locks 0 pid/thread 5752/16383660= 96 b dd=3D268 locks held 0 write locks 0 pid/thread 5752/16383660= 96 c dd=3D267 locks held 0 write locks 0 pid/thread 5752/16383660= 96 d dd=3D266 locks held 0 write locks 0 pid/thread 5752/16383660= 96 e dd=3D265 locks held 1 write locks 0 pid/thread 5752/16383660= 96 e READ 1 HELD serviceType.bdb handle 0 f dd=3D264 locks held 0 write locks 0 pid/thread 5752/16383660= 96 10 dd=3D263 locks held 0 write locks 0 pid/thread 5752/16383660= 96 11 dd=3D262 locks held 0 write locks 0 pid/thread 5752/16383660= 96 12 dd=3D261 locks held 0 write locks 0 pid/thread 5752/16383660= 96 13 dd=3D260 locks held 1 write locks 0 pid/thread 5752/16383660= 96 13 READ 1 HELD sn.bdb handle 0 14 dd=3D259 locks held 0 write locks 0 pid/thread 5752/16383660= 96 15 dd=3D258 locks held 0 write locks 0 pid/thread 5752/16383660= 96 16 dd=3D257 locks held 0 write locks 0 pid/thread 5752/16383660= 96 17 dd=3D256 locks held 0 write locks 0 pid/thread 5752/16383660= 96 18 dd=3D255 locks held 1 write locks 0 pid/thread 5752/16383660= 96 18 READ 1 HELD billingTelephoneNumber.bdb handle 0 19 dd=3D254 locks held 0 write locks 0 pid/thread 5752/16383660= 96 1a dd=3D253 locks held 0 write locks 0 pid/thread 5752/16383660= 96 1b dd=3D252 locks held 0 write locks 0 pid/thread 5752/16383660= 96 1c dd=3D251 locks held 0 write locks 0 pid/thread 5752/16383660= 96 1d dd=3D250 locks held 1 write locks 0 pid/thread 5752/16383660= 96 1d READ 1 HELD fictitiousTelephoneNumber.bdb handle = 0 1e dd=3D249 locks held 0 write locks 0 pid/thread 5752/16383660= 96 1f dd=3D248 locks held 0 write locks 0 pid/thread 5752/16383660= 96 20 dd=3D247 locks held 0 write locks 0 pid/thread 5752/16383660= 96 21 dd=3D246 locks held 0 write locks 0 pid/thread 5752/16383660= 96 22 dd=3D245 locks held 1 write locks 0 pid/thread 5752/16383660= 96 22 READ 1 HELD billingType.bdb handle 0 23 dd=3D244 locks held 0 write locks 0 pid/thread 5752/16383660= 96 24 dd=3D243 locks held 0 write locks 0 pid/thread 5752/16383660= 96 25 dd=3D242 locks held 0 write locks 0 pid/thread 5752/16383660= 96 26 dd=3D241 locks held 0 write locks 0 pid/thread 5752/16383660= 96 80019591 dd=3D 0 locks held 1 write locks 1 pid/thread 5752/1590958992 80019591 WRITE 1 WAIT 0x2fea8 len: 5 data: 0x0100000000 80019591 WRITE 1 HELD id2entry.bdb page 2 27 dd=3D240 locks held 1 write locks 0 pid/thread 5752/16383660= 96 27 READ 1 HELD dslCircuitID.bdb handle 0 28 dd=3D239 locks held 0 write locks 0 pid/thread 5752/16383660= 96 29 dd=3D238 locks held 0 write locks 0 pid/thread 5752/16383660= 96 2a dd=3D237 locks held 0 write locks 0 pid/thread 5752/16383660= 96 2b dd=3D236 locks held 0 write locks 0 pid/thread 5752/16383660= 96 2c dd=3D235 locks held 1 write locks 0 pid/thread 5752/16383660= 96 2c READ 1 HELD objectClass.bdb handle 0 2d dd=3D234 locks held 0 write locks 0 pid/thread 5752/16383660= 96 2e dd=3D233 locks held 0 write locks 0 pid/thread 5752/16383660= 96 2f dd=3D232 locks held 0 write locks 0 pid/thread 5752/16383660= 96 30 dd=3D231 locks held 0 write locks 0 pid/thread 5752/16383660= 96 31 dd=3D230 locks held 1 write locks 0 pid/thread 5752/16383660= 96 31 READ 1 HELD mail.bdb handle 0 32 dd=3D229 locks held 0 write locks 0 pid/thread 5752/16383660= 96 33 dd=3D228 locks held 0 write locks 0 pid/thread 5752/16383660= 96 34 dd=3D227 locks held 1 write locks 0 pid/thread 5752/16383660= 96 34 READ 1 HELD accountStatus.bdb handle 0 35 dd=3D226 locks held 0 write locks 0 pid/thread 5752/16383660= 96 36 dd=3D225 locks held 0 write locks 0 pid/thread 5752/16383660= 96 37 dd=3D224 locks held 0 write locks 0 pid/thread 5752/16383660= 96 38 dd=3D223 locks held 0 write locks 0 pid/thread 5752/16383660= 96 39 dd=3D222 locks held 1 write locks 0 pid/thread 5752/16383660= 96 39 READ 1 HELD entryUUID.bdb handle 0 3a dd=3D221 locks held 0 write locks 0 pid/thread 5752/16383660= 96 3b dd=3D220 locks held 0 write locks 0 pid/thread 5752/16383660= 96 3c dd=3D219 locks held 1 write locks 0 pid/thread 5752/16383660= 96 3c READ 1 HELD entryCSN.bdb handle 0 3d dd=3D218 locks held 0 write locks 0 pid/thread 5752/16383660= 96 3e dd=3D217 locks held 0 write locks 0 pid/thread 5752/16383660= 96 3f dd=3D216 locks held 1 write locks 0 pid/thread 5752/16383660= 96 3f READ 1 HELD statusChangeTimestamp.bdb handle 0 40 dd=3D215 locks held 0 write locks 0 pid/thread 5752/16383660= 96 41 dd=3D214 locks held 0 write locks 0 pid/thread 5752/16383660= 96 42 dd=3D213 locks held 0 write locks 0 pid/thread 5752/16383660= 96 43 dd=3D212 locks held 0 write locks 0 pid/thread 5752/16383660= 96 44 dd=3D211 locks held 1 write locks 0 pid/thread 5752/16383660= 96 44 READ 1 HELD accountUniqueID.bdb handle 0 45 dd=3D210 locks held 0 write locks 0 pid/thread 5752/16383660= 96 46 dd=3D209 locks held 0 write locks 0 pid/thread 5752/16383660= 96 47 dd=3D208 locks held 1 write locks 0 pid/thread 5752/16383660= 96 47 READ 1 HELD businessName.bdb handle 0 48 dd=3D207 locks held 0 write locks 0 pid/thread 5752/16383660= 96 49 dd=3D206 locks held 0 write locks 0 pid/thread 5752/16383660= 96 4a dd=3D205 locks held 0 write locks 0 pid/thread 5752/16383660= 96 4b dd=3D204 locks held 0 write locks 0 pid/thread 5752/16383660= 96 4c dd=3D203 locks held 1 write locks 0 pid/thread 5752/16383660= 96 4c READ 1 HELD parent.bdb handle 0 4d dd=3D202 locks held 0 write locks 0 pid/thread 5752/16383660= 96 4e dd=3D201 locks held 0 write locks 0 pid/thread 5752/16383660= 96 4f dd=3D200 locks held 1 write locks 0 pid/thread 5752/16383660= 96 4f READ 1 HELD telephoneNumber.bdb handle 0 50 dd=3D199 locks held 0 write locks 0 pid/thread 5752/16383660= 96 51 dd=3D198 locks held 0 write locks 0 pid/thread 5752/16383660= 96 52 dd=3D197 locks held 0 write locks 0 pid/thread 5752/16383660= 96 53 dd=3D196 locks held 0 write locks 0 pid/thread 5752/16383660= 96 54 dd=3D193 locks held 0 write locks 0 pid/thread 5752/16383660= 96 55 dd=3D192 locks held 0 write locks 0 pid/thread 5752/16299119= 52 56 dd=3D189 locks held 0 write locks 0 pid/thread 5752/16299119= 52 57 dd=3D188 locks held 0 write locks 0 pid/thread 5752/16299119= 52 58 dd=3D187 locks held 0 write locks 0 pid/thread 5752/16341062= 56 59 dd=3D186 locks held 0 write locks 0 pid/thread 5752/16341062= 56 5a dd=3D185 locks held 1 write locks 0 pid/thread 5752/16125203= 36 5a READ 1 HELD mailAlternateAddress.bdb handle 0 5b dd=3D184 locks held 0 write locks 0 pid/thread 5752/16125203= 36 5c dd=3D183 locks held 0 write locks 0 pid/thread 5752/16125203= 36 5d dd=3D181 locks held 1 write locks 0 pid/thread 5752/16209089= 44 5d READ 1 HELD uidNumber.bdb handle 0 5e dd=3D180 locks held 0 write locks 0 pid/thread 5752/16209089= 44 5f dd=3D179 locks held 0 write locks 0 pid/thread 5752/16209089= 44 60 dd=3D178 locks held 0 write locks 0 pid/thread 5752/16167146= 40 61 dd=3D177 locks held 0 write locks 0 pid/thread 5752/16167146= 40 62 dd=3D176 locks held 0 write locks 0 pid/thread 5752/16209089= 44 63 dd=3D175 locks held 0 write locks 0 pid/thread 5752/16209089= 44 64 dd=3D174 locks held 0 write locks 0 pid/thread 5752/16299119= 52 65 dd=3D173 locks held 0 write locks 0 pid/thread 5752/16299119= 52 66 dd=3D172 locks held 0 write locks 0 pid/thread 5752/16383660= 96 67 dd=3D171 locks held 0 write locks 0 pid/thread 5752/16383660= 96 68 dd=3D170 locks held 0 write locks 0 pid/thread 5752/16125203= 36 69 dd=3D169 locks held 0 write locks 0 pid/thread 5752/16125203= 36 6a dd=3D163 locks held 0 write locks 0 pid/thread 5752/16257176= 48 6b dd=3D162 locks held 0 write locks 0 pid/thread 5752/16257176= 48 6c dd=3D161 locks held 0 write locks 0 pid/thread 5752/15993476= 00 6d dd=3D160 locks held 0 write locks 0 pid/thread 5752/16341062= 56 6e dd=3D159 locks held 0 write locks 0 pid/thread 5752/16341062= 56 6f dd=3D158 locks held 0 write locks 0 pid/thread 5752/15951532= 96 70 dd=3D157 locks held 0 write locks 0 pid/thread 5752/15951532= 96 71 dd=3D156 locks held 0 write locks 0 pid/thread 5752/15951532= 96 72 dd=3D155 locks held 0 write locks 0 pid/thread 5752/16125203= 36 73 dd=3D154 locks held 0 write locks 0 pid/thread 5752/16125203= 36 74 dd=3D153 locks held 0 write locks 0 pid/thread 5752/16341062= 56 75 dd=3D152 locks held 0 write locks 0 pid/thread 5752/16341062= 56 76 dd=3D151 locks held 0 write locks 0 pid/thread 5752/16167146= 40 77 dd=3D150 locks held 0 write locks 0 pid/thread 5752/16167146= 40 78 dd=3D149 locks held 0 write locks 0 pid/thread 5752/15993476= 00 79 dd=3D148 locks held 0 write locks 0 pid/thread 5752/15951532= 96 7a dd=3D147 locks held 0 write locks 0 pid/thread 5752/15951532= 96 7b dd=3D146 locks held 0 write locks 0 pid/thread 5752/16125203= 36 7c dd=3D145 locks held 0 write locks 0 pid/thread 5752/16125203= 36 7d dd=3D144 locks held 0 write locks 0 pid/thread 5752/15951532= 96 7e dd=3D143 locks held 0 write locks 0 pid/thread 5752/15951532= 96 7f dd=3D142 locks held 0 write locks 0 pid/thread 5752/15951532= 96 80 dd=3D141 locks held 0 write locks 0 pid/thread 5752/16299119= 52 81 dd=3D140 locks held 0 write locks 0 pid/thread 5752/16299119= 52 82 dd=3D139 locks held 0 write locks 0 pid/thread 5752/15909589= 92 83 dd=3D138 locks held 0 write locks 0 pid/thread 5752/15909589= 92 84 dd=3D137 locks held 0 write locks 0 pid/thread 5752/16209089= 44 85 dd=3D136 locks held 0 write locks 0 pid/thread 5752/16209089= 44 86 dd=3D135 locks held 0 write locks 0 pid/thread 5752/16341062= 56 87 dd=3D134 locks held 0 write locks 0 pid/thread 5752/16341062= 56 88 dd=3D133 locks held 0 write locks 0 pid/thread 5752/16036074= 40 89 dd=3D132 locks held 0 write locks 0 pid/thread 5752/16036074= 40 8a dd=3D131 locks held 0 write locks 0 pid/thread 5752/15993476= 00 8b dd=3D130 locks held 0 write locks 0 pid/thread 5752/15993476= 00 8c dd=3D129 locks held 0 write locks 0 pid/thread 5752/16078017= 44 8d dd=3D128 locks held 0 write locks 0 pid/thread 5752/16167146= 40 8e dd=3D127 locks held 0 write locks 0 pid/thread 5752/15993476= 00 8f dd=3D126 locks held 0 write locks 0 pid/thread 5752/15993476= 00 90 dd=3D125 locks held 0 write locks 0 pid/thread 5752/16167146= 40 91 dd=3D124 locks held 0 write locks 0 pid/thread 5752/16167146= 40 92 dd=3D123 locks held 0 write locks 0 pid/thread 5752/15909589= 92 93 dd=3D122 locks held 0 write locks 0 pid/thread 5752/15909589= 92 94 dd=3D121 locks held 0 write locks 0 pid/thread 5752/15951532= 96 95 dd=3D120 locks held 0 write locks 0 pid/thread 5752/16209089= 44 96 dd=3D119 locks held 0 write locks 0 pid/thread 5752/16209089= 44 97 dd=3D118 locks held 0 write locks 0 pid/thread 5752/15951532= 96 98 dd=3D117 locks held 0 write locks 0 pid/thread 5752/15951532= 96 99 dd=3D116 locks held 0 write locks 0 pid/thread 5752/16167146= 40 9a dd=3D115 locks held 0 write locks 0 pid/thread 5752/16167146= 40 9b dd=3D114 locks held 1 write locks 0 pid/thread 5752/15951532= 96 9b READ 1 HELD domainNames.bdb handle 0 9c dd=3D113 locks held 0 write locks 0 pid/thread 5752/15951532= 96 9d dd=3D112 locks held 0 write locks 0 pid/thread 5752/15951532= 96 9e dd=3D111 locks held 0 write locks 0 pid/thread 5752/15909589= 92 9f dd=3D110 locks held 0 write locks 0 pid/thread 5752/16341062= 56 a0 dd=3D109 locks held 0 write locks 0 pid/thread 5752/16341062= 56 a1 dd=3D108 locks held 0 write locks 0 pid/thread 5752/16341062= 56 a2 dd=3D107 locks held 0 write locks 0 pid/thread 5752/16078017= 44 a3 dd=3D106 locks held 0 write locks 0 pid/thread 5752/16078017= 44 a4 dd=3D105 locks held 0 write locks 0 pid/thread 5752/16167146= 40 a5 dd=3D104 locks held 0 write locks 0 pid/thread 5752/16167146= 40 a6 dd=3D103 locks held 0 write locks 0 pid/thread 5752/16383660= 96 a7 dd=3D102 locks held 0 write locks 0 pid/thread 5752/16209089= 44 a8 dd=3D101 locks held 0 write locks 0 pid/thread 5752/15951532= 96 a9 dd=3D100 locks held 0 write locks 0 pid/thread 5752/16078017= 44 aa dd=3D99 locks held 0 write locks 0 pid/thread 5752/1603607440 ab dd=3D98 locks held 0 write locks 0 pid/thread 5752/1599347600 ac dd=3D97 locks held 0 write locks 0 pid/thread 5752/1629911952 ad dd=3D96 locks held 0 write locks 0 pid/thread 5752/1603607440 ae dd=3D95 locks held 0 write locks 0 pid/thread 5752/1638366096 af dd=3D94 locks held 0 write locks 0 pid/thread 5752/1638366096 b0 dd=3D93 locks held 0 write locks 0 pid/thread 5752/1599347600 b1 dd=3D92 locks held 0 write locks 0 pid/thread 5752/1599347600 b2 dd=3D91 locks held 0 write locks 0 pid/thread 5752/1590958992 b3 dd=3D90 locks held 0 write locks 0 pid/thread 5752/1590958992 b4 dd=3D89 locks held 0 write locks 0 pid/thread 5752/1638366096 b5 dd=3D88 locks held 0 write locks 0 pid/thread 5752/1638366096 b6 dd=3D87 locks held 0 write locks 0 pid/thread 5752/1603607440 b7 dd=3D86 locks held 0 write locks 0 pid/thread 5752/1629911952 b8 dd=3D85 locks held 0 write locks 0 pid/thread 5752/1595153296 b9 dd=3D84 locks held 0 write locks 0 pid/thread 5752/1638366096 ba dd=3D83 locks held 0 write locks 0 pid/thread 5752/1603607440 bb dd=3D82 locks held 1 write locks 0 pid/thread 5752/1634106256 bb READ 1 HELD gidNumber.bdb handle 0 bc dd=3D81 locks held 0 write locks 0 pid/thread 5752/1634106256 bd dd=3D80 locks held 0 write locks 0 pid/thread 5752/1634106256 be dd=3D79 locks held 0 write locks 0 pid/thread 5752/1625717648 bf dd=3D78 locks held 0 write locks 0 pid/thread 5752/1625717648 c0 dd=3D77 locks held 0 write locks 0 pid/thread 5752/1599347600 c1 dd=3D76 locks held 0 write locks 0 pid/thread 5752/1590958992 c2 dd=3D75 locks held 0 write locks 0 pid/thread 5752/1638366096 c3 dd=3D74 locks held 0 write locks 0 pid/thread 5752/1620908944 c4 dd=3D73 locks held 1 write locks 0 pid/thread 5752/1625717648 c4 READ 1 HELD scheduledStatusChange.bdb handle 0 c5 dd=3D72 locks held 0 write locks 0 pid/thread 5752/1625717648 c6 dd=3D71 locks held 0 write locks 0 pid/thread 5752/1625717648 c7 dd=3D70 locks held 0 write locks 0 pid/thread 5752/1625717648 c8 dd=3D69 locks held 0 write locks 0 pid/thread 5752/1625717648 c9 dd=3D68 locks held 0 write locks 0 pid/thread 5752/1629911952 ca dd=3D67 locks held 0 write locks 0 pid/thread 5752/1638366096 cb dd=3D66 locks held 0 write locks 0 pid/thread 5752/1607801744 cc dd=3D65 locks held 0 write locks 0 pid/thread 5752/1603607440 cd dd=3D64 locks held 0 write locks 0 pid/thread 5752/1638366096 ce dd=3D63 locks held 0 write locks 0 pid/thread 5752/1620908944 cf dd=3D62 locks held 0 write locks 0 pid/thread 5752/1616714640 d0 dd=3D61 locks held 1 write locks 0 pid/thread 5752/1603607440 d0 READ 1 HELD lanNetwork.bdb handle 0 d1 dd=3D60 locks held 0 write locks 0 pid/thread 5752/1603607440 d2 dd=3D59 locks held 0 write locks 0 pid/thread 5752/1603607440 d3 dd=3D58 locks held 0 write locks 0 pid/thread 5752/1603607440 d4 dd=3D57 locks held 0 write locks 0 pid/thread 5752/1603607440 d5 dd=3D56 locks held 1 write locks 0 pid/thread 5752/1603607440 d5 READ 1 HELD radiusFramedIPAddress.bdb handle 0 d6 dd=3D55 locks held 0 write locks 0 pid/thread 5752/1603607440 d7 dd=3D54 locks held 0 write locks 0 pid/thread 5752/1603607440 d8 dd=3D53 locks held 1 write locks 0 pid/thread 5752/1620908944 d8 READ 1 HELD filterName.bdb handle 0 d9 dd=3D52 locks held 0 write locks 0 pid/thread 5752/1620908944 da dd=3D51 locks held 0 write locks 0 pid/thread 5752/1620908944 db dd=3D50 locks held 0 write locks 0 pid/thread 5752/1620908944 dc dd=3D49 locks held 0 write locks 0 pid/thread 5752/1625717648 dd dd=3D48 locks held 0 write locks 0 pid/thread 5752/1638366096 de dd=3D47 locks held 0 write locks 0 pid/thread 5752/1625717648 df dd=3D46 locks held 0 write locks 0 pid/thread 5752/1616714640 e0 dd=3D45 locks held 0 write locks 0 pid/thread 5752/1607801744 e1 dd=3D44 locks held 0 write locks 0 pid/thread 5752/1607801744 e2 dd=3D43 locks held 0 write locks 0 pid/thread 5752/1590958992 e3 dd=3D42 locks held 0 write locks 0 pid/thread 5752/1590958992 e4 dd=3D41 locks held 0 write locks 0 pid/thread 5752/1616714640 e5 dd=3D40 locks held 0 write locks 0 pid/thread 5752/1603607440 e6 dd=3D39 locks held 0 write locks 0 pid/thread 5752/1599347600 e7 dd=3D38 locks held 0 write locks 0 pid/thread 5752/1595153296 e8 dd=3D37 locks held 0 write locks 0 pid/thread 5752/1629911952 e9 dd=3D36 locks held 0 write locks 0 pid/thread 5752/1629911952 ea dd=3D35 locks held 0 write locks 0 pid/thread 5752/1590958992 eb dd=3D34 locks held 0 write locks 0 pid/thread 5752/1590958992 ec dd=3D33 locks held 0 write locks 0 pid/thread 5752/1629911952 ed dd=3D32 locks held 0 write locks 0 pid/thread 5752/1629911952 ee dd=3D31 locks held 0 write locks 0 pid/thread 5752/1603607440 ef dd=3D30 locks held 0 write locks 0 pid/thread 5752/1603607440 f0 dd=3D29 locks held 0 write locks 0 pid/thread 5752/1607801744 f1 dd=3D28 locks held 0 write locks 0 pid/thread 5752/1607801744 f2 dd=3D27 locks held 0 write locks 0 pid/thread 5752/1607801744 f3 dd=3D26 locks held 0 write locks 0 pid/thread 5752/1607801744 f4 dd=3D25 locks held 0 write locks 0 pid/thread 5752/1612520336 f5 dd=3D24 locks held 1 write locks 0 pid/thread 5752/1603607440 f5 READ 1 HELD outsideAgent.bdb handle 0 f6 dd=3D23 locks held 0 write locks 0 pid/thread 5752/1603607440 f7 dd=3D22 locks held 0 write locks 0 pid/thread 5752/1603607440 f8 dd=3D21 locks held 0 write locks 0 pid/thread 5752/1607801744 f9 dd=3D20 locks held 0 write locks 0 pid/thread 5752/1607801744 fa dd=3D19 locks held 1 write locks 0 pid/thread 5752/1595153296 fa READ 1 HELD group.bdb handle 0 fb dd=3D18 locks held 0 write locks 0 pid/thread 5752/1595153296 fc dd=3D17 locks held 0 write locks 0 pid/thread 5752/1595153296 fd dd=3D16 locks held 1 write locks 0 pid/thread 5752/1616714640 fd READ 1 HELD dc.bdb handle 0 fe dd=3D15 locks held 0 write locks 0 pid/thread 5752/1616714640 ff dd=3D14 locks held 0 write locks 0 pid/thread 5752/1616714640 100 dd=3D13 locks held 1 write locks 0 pid/thread 5752/1616714640 100 READ 1 HELD registrationType.bdb handle 0 101 dd=3D12 locks held 0 write locks 0 pid/thread 5752/1616714640 102 dd=3D11 locks held 0 write locks 0 pid/thread 5752/1616714640 103 dd=3D10 locks held 1 write locks 0 pid/thread 5752/1616714640 103 READ 1 HELD registrationStatus.bdb handle 0 104 dd=3D 9 locks held 0 write locks 0 pid/thread 5752/1616714640 105 dd=3D 8 locks held 0 write locks 0 pid/thread 5752/1616714640 106 dd=3D 7 locks held 1 write locks 0 pid/thread 5752/1616714640 106 READ 1 HELD orderId.bdb handle 0 107 dd=3D 6 locks held 0 write locks 0 pid/thread 5752/1616714640 108 dd=3D 5 locks held 0 write locks 0 pid/thread 5752/1616714640 109 dd=3D 4 locks held 0 write locks 0 pid/thread 5752/1629911952 10a dd=3D 3 locks held 0 write locks 0 pid/thread 5752/1629911952 10b dd=3D 2 locks held 0 write locks 0 pid/thread 5752/1590958992 10c dd=3D 1 locks held 0 write locks 0 pid/thread 5752/1590958992 80000003 dd=3D276 locks held 0 write locks 0 pid/thread 5752/30791743= 68 80000004 dd=3D275 locks held 1 write locks 1 pid/thread 5752/16341062= 56 80000004 WRITE 1 HELD 0x26db0 len: 5 data: 0xb00xbe0x0c0000 80000005 dd=3D273 locks held 1 write locks 0 pid/thread 5752/16383660= 96 80000005 READ 1 HELD 0x2fea8 len: 5 data: 0x0100000000 800000bb dd=3D195 locks held 0 write locks 0 pid/thread 5752/16257176= 48 800000bb READ 1 WAIT 0x2fea8 len: 5 data: 0x0100000000 800000bc dd=3D194 locks held 0 write locks 0 pid/thread 5752/16299119= 52 800000bc READ 1 WAIT 0x2fea8 len: 5 data: 0x0100000000 800000c1 dd=3D191 locks held 1 write locks 1 pid/thread 5752/16125203= 36 800000c1 WRITE 1 HELD 0x1a8d8 len: 5 data: 0xf40xc80x040000 800000c2 dd=3D190 locks held 0 write locks 0 pid/thread 5752/16167146= 40 800000c2 READ 1 WAIT 0x2fea8 len: 5 data: 0x0100000000 800000c4 dd=3D182 locks held 1 write locks 1 pid/thread 5752/16209089= 44 800000c4 WRITE 1 HELD 0x22568 len: 5 data: 0xcc0xc4000000 800000ca dd=3D168 locks held 1 write locks 1 pid/thread 5752/16078017= 44 800000ca WRITE 1 HELD 0x17288 len: 5 data: 0x660xc60x050000 800000cb dd=3D167 locks held 1 write locks 1 pid/thread 5752/16036074= 40 800000cb WRITE 1 HELD 0x14d60 len: 5 data: 0x6f0x950x010000 800000cc dd=3D166 locks held 0 write locks 0 pid/thread 5752/15993476= 00 800000cc READ 1 WAIT 0x2fea8 len: 5 data: 0x0100000000 800000cd dd=3D165 locks held 0 write locks 0 pid/thread 5752/15909589= 92 800000ce dd=3D164 locks held 1 write locks 1 pid/thread 5752/15951532= 96 800000ce WRITE 1 HELD 0x37d40 len: 5 data: 0x390xc60x080000 =3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D= -=3D-=3D-=3D-=3D-=3D-=3D Locks grouped by object: Locker Mode Count Status ----------------- Object --------------- 80000004 WRITE 1 HELD 0x26db0 len: 5 data: 0xb00xbe0x0c0000 800000ca WRITE 1 HELD 0x17288 len: 5 data: 0x660xc60x050000 80000005 READ 1 HELD 0x2fea8 len: 5 data: 0x0100000000 80019591 WRITE 1 WAIT 0x2fea8 len: 5 data: 0x0100000000 800000c2 READ 1 WAIT 0x2fea8 len: 5 data: 0x0100000000 800000bb READ 1 WAIT 0x2fea8 len: 5 data: 0x0100000000 800000cc READ 1 WAIT 0x2fea8 len: 5 data: 0x0100000000 800000bc READ 1 WAIT 0x2fea8 len: 5 data: 0x0100000000 800000cb WRITE 1 HELD 0x14d60 len: 5 data: 0x6f0x950x010000 1 READ 1 HELD id2entry.bdb handle 0 3 READ 1 HELD dn2id.bdb handle 0 80019591 WRITE 1 HELD id2entry.bdb page 2 2c READ 1 HELD objectClass.bdb handle 0 39 READ 1 HELD entryUUID.bdb handle 0 3c READ 1 HELD entryCSN.bdb handle 0 fd READ 1 HELD dc.bdb handle 0 9 READ 1 HELD uid.bdb handle 0 31 READ 1 HELD mail.bdb handle 0 34 READ 1 HELD accountStatus.bdb handle 0 18 READ 1 HELD billingTelephoneNumber.bdb handle 0 4f READ 1 HELD telephoneNumber.bdb handle 0 47 READ 1 HELD businessName.bdb handle 0 13 READ 1 HELD sn.bdb handle 0 e READ 1 HELD serviceType.bdb handle 0 1d READ 1 HELD fictitiousTelephoneNumber.bdb handle = 0 22 READ 1 HELD billingType.bdb handle 0 27 READ 1 HELD dslCircuitID.bdb handle 0 4c READ 1 HELD parent.bdb handle 0 3f READ 1 HELD statusChangeTimestamp.bdb handle 0 44 READ 1 HELD accountUniqueID.bdb handle 0 fa READ 1 HELD group.bdb handle 0 d8 READ 1 HELD filterName.bdb handle 0 d5 READ 1 HELD radiusFramedIPAddress.bdb handle 0 d0 READ 1 HELD lanNetwork.bdb handle 0 f5 READ 1 HELD outsideAgent.bdb handle 0 c4 READ 1 HELD scheduledStatusChange.bdb handle 0 9b READ 1 HELD domainNames.bdb handle 0 bb READ 1 HELD gidNumber.bdb handle 0 800000c4 WRITE 1 HELD 0x22568 len: 5 data: 0xcc0xc4000000 100 READ 1 HELD registrationType.bdb handle 0 106 READ 1 HELD orderId.bdb handle 0 103 READ 1 HELD registrationStatus.bdb handle 0 5d READ 1 HELD uidNumber.bdb handle 0 800000c1 WRITE 1 HELD 0x1a8d8 len: 5 data: 0xf40xc80x040000 800000ce WRITE 1 HELD 0x37d40 len: 5 data: 0x390xc60x080000 5a READ 1 HELD mailAlternateAddress.bdb handle 0 Default locking region information: 30 Last allocated locker ID 0x7fffffff Current maximum unused locker ID 9 Number of lock modes 1000 Maximum number of locks possible 1000 Maximum number of lockers possible 1000 Maximum number of lock objects possible 40 Number of lock object partitions 8 Number of current locks 284 Maximum number of locks at any one time 6 Maximum number of locks in any one bucket 0 Maximum number of locks stolen by for an empty partition 0 Maximum number of locks stolen for any one partition 43 Number of current lockers 45 Maximum number of lockers at any one time 8 Number of current lock objects 180 Maximum number of lock objects at any one time 4 Maximum number of lock objects in any one bucket 0 Maximum number of objects stolen by for an empty partition 0 Maximum number of objects stolen for any one partition 17M Total number of locks requested (17805123) 17M Total number of locks released (17805061) 0 Total number of locks upgraded 8 Total number of locks downgraded 0 Lock requests not available due to conflicts, for which we waited 54 Lock requests not available due to conflicts, for which we did not = wait 0 Number of deadlocks 0 Lock timeout value 0 Number of locks that have timed out 0 Transaction timeout value 0 Number of transactions that have timed out 480KB The size of the lock region 0 The number of partition locks that required waiting (0%) 0 The maximum number of times any partition lock was waited for (0%) 0 The number of object queue operations that required waiting (0%) 0 The number of locker allocations that required waiting (0%) 0 The number of region locks that required waiting (0%) 4 Maximum hash bucket length =3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D= -=3D-=3D-=3D-=3D-=3D-=3D Lock REGINFO information: Lock Region type 5 Region ID /var/lib/ldap/log/__db.005 Region name 0xa441d000 Original region address 0xa441d000 Region address 0xa441d0c0 Region primary address 0 Region maximum allocation 0 Region allocated Region allocations: 81321 allocations, 0 failures, 78315 frees, 1 longest Allocations by power-of-two sizes: 1KB 81317 2KB 1 4KB 0 8KB 0 16KB 2 32KB 0 64KB 1 128KB 0 256KB 0 512KB 0 1024KB 0 REGION_JOIN_OK Region flags =3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D= -=3D-=3D-=3D-=3D-=3D-=3D Lock region parameters: 65572 Lock region region mutex [0/234731 0% 20941/3083720368] 1031 locker table size 1031 object table size 592 obj_off 64304 locker_off 0 need_dd =3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D= -=3D-=3D-=3D-=3D-=3D-=3D Lock conflict matrix: 0 0 0 0 0 0 0 0 0 =20 0 0 1 0 1 0 1 0 1 =20 0 1 1 1 1 1 1 1 1 =20 0 0 0 0 0 0 0 0 0 =20 0 1 1 0 0 0 0 1 1 =20 0 0 1 0 0 0 0 0 1 =20 0 1 1 0 0 0 0 1 1 =20 0 0 1 0 1 0 1 0 0 =20 0 1 1 0 1 1 1 0 1 =20 =3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D= -=3D-=3D-=3D-=3D-=3D-=3D Locks grouped by lockers: Locker Mode Count Status ----------------- Object --------------- 1 dd=3D 0 locks held 1 write locks 0 pid/thread 5752/3079174368 1 READ 1 HELD id2entry.bdb handle 0 2 dd=3D 0 locks held 0 write locks 0 pid/thread 5752/3079174368 3 dd=3D 0 locks held 1 write locks 0 pid/thread 5752/3079174368 3 READ 1 HELD dn2id.bdb handle 0 4 dd=3D 0 locks held 0 write locks 0 pid/thread 5752/3079174368 5 dd=3D 0 locks held 0 write locks 0 pid/thread 5752/3079174368 6 dd=3D 0 locks held 0 write locks 0 pid/thread 5752/1629911952 7 dd=3D 0 locks held 1 write locks 0 pid/thread 5752/1625717648 7 READ 1 HELD entryUUID.bdb handle 0 8 dd=3D 0 locks held 0 write locks 0 pid/thread 5752/1625717648 9 dd=3D 0 locks held 0 write locks 0 pid/thread 5752/1625717648 a dd=3D 0 locks held 0 write locks 0 pid/thread 5752/1625717648 b dd=3D 0 locks held 0 write locks 0 pid/thread 5752/1625717648 c dd=3D 0 locks held 1 write locks 0 pid/thread 5752/1625717648 c READ 1 HELD objectClass.bdb handle 0 d dd=3D 0 locks held 0 write locks 0 pid/thread 5752/1625717648 e dd=3D 0 locks held 0 write locks 0 pid/thread 5752/1625717648 f dd=3D 0 locks held 0 write locks 0 pid/thread 5752/1625717648 10 dd=3D 0 locks held 0 write locks 0 pid/thread 5752/1625717648 11 dd=3D 0 locks held 1 write locks 0 pid/thread 5752/1625717648 11 READ 1 HELD reqStart.bdb handle 0 12 dd=3D 0 locks held 0 write locks 0 pid/thread 5752/1625717648 13 dd=3D 0 locks held 0 write locks 0 pid/thread 5752/1625717648 14 dd=3D 0 locks held 1 write locks 0 pid/thread 5752/1625717648 14 READ 1 HELD reqEnd.bdb handle 0 15 dd=3D 0 locks held 0 write locks 0 pid/thread 5752/1625717648 16 dd=3D 0 locks held 0 write locks 0 pid/thread 5752/1625717648 17 dd=3D 0 locks held 1 write locks 0 pid/thread 5752/1625717648 17 READ 1 HELD reqResult.bdb handle 0 18 dd=3D 0 locks held 0 write locks 0 pid/thread 5752/1625717648 19 dd=3D 0 locks held 0 write locks 0 pid/thread 5752/1625717648 1a dd=3D 0 locks held 0 write locks 0 pid/thread 5752/1625717648 1b dd=3D 0 locks held 0 write locks 0 pid/thread 5752/1625717648 1c dd=3D 0 locks held 1 write locks 0 pid/thread 5752/1625717648 1c READ 1 HELD entryCSN.bdb handle 0 1d dd=3D 0 locks held 0 write locks 0 pid/thread 5752/1625717648 1e dd=3D 0 locks held 0 write locks 0 pid/thread 5752/1625717648 80000003 dd=3D 0 locks held 0 write locks 0 pid/thread 5752/3079174368 80000004 dd=3D 0 locks held 0 write locks 0 pid/thread 5752/1629911952 80000005 dd=3D 0 locks held 0 write locks 0 pid/thread 5752/1625717648 8000008c dd=3D 0 locks held 0 write locks 0 pid/thread 5752/1634106256 80000099 dd=3D 0 locks held 0 write locks 0 pid/thread 5752/1638366096 800000b6 dd=3D 0 locks held 0 write locks 0 pid/thread 5752/1612520336 800000bb dd=3D 0 locks held 0 write locks 0 pid/thread 5752/1603607440 800000c8 dd=3D 0 locks held 0 write locks 0 pid/thread 5752/1616714640 800000d5 dd=3D 0 locks held 0 write locks 0 pid/thread 5752/1595153296 800000e2 dd=3D 0 locks held 0 write locks 0 pid/thread 5752/1590958992 800000eb dd=3D 0 locks held 0 write locks 0 pid/thread 5752/1607801744 80000100 dd=3D 0 locks held 0 write locks 0 pid/thread 5752/1599347600 800001a1 dd=3D 0 locks held 0 write locks 0 pid/thread 5752/1620908944 =3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D= -=3D-=3D-=3D-=3D-=3D-=3D Locks grouped by object: Locker Mode Count Status ----------------- Object --------------- 1 READ 1 HELD id2entry.bdb handle 0 3 READ 1 HELD dn2id.bdb handle 0 c READ 1 HELD objectClass.bdb handle 0 7 READ 1 HELD entryUUID.bdb handle 0 1c READ 1 HELD entryCSN.bdb handle 0 11 READ 1 HELD reqStart.bdb handle 0 14 READ 1 HELD reqEnd.bdb handle 0 17 READ 1 HELD reqResult.bdb handle 0 --=20 John Morrissey _o /\ ---- __o jwm(a)horde.net _-< \_ / \ ---- < \, www.horde.net/ __(_)/_(_)________/ \_______(_) /_(_)__

1 0

Re: (ITS#6089) connection_destroy() c->c_writers == 0 assertion failure
by jwm＠horde.net 07 May '09

07 May '09

On Wed, May 06, 2009 at 02:18:30AM -0700, Howard Chu wrote: > jwm(a)horde.net wrote: >> Poked around a bit in the core: >> >> (gdb) print c->c_writers >> $1 = -1 >> (gdb) print c->c_pending_ops->stqh_last[0] >> $5 = (struct Operation *) 0x0 >> (gdb) print c->c_n_ops_pending >> $6 = 0 >> >> So there are no pending ops on this connection, but c_writers == -1 >> indicates that one blocked writer remains to notice that the connection has >> been closed. >> >> I looked at send_ldap_ber() and can't immediately find fault with its >> manipulation of c_writers. connection_closing() wakes up all blocked >> writers, so by the time connection_close() calls connection_destroy() and >> this assertion is checked, c_writers should be 0. Furthermore, >> c->c_conn_state is SLAP_C_CLOSING (0x4), which can only happen in >> connection_closing(). >> >> This is about as far as I can get; any other ideas? > > I'm stumped. The only way out of connection_closing() is for c_writers to > go to zero. And from your core file, there are no other threads blocked > on any of the write mutexes or condition variables. You can reproduce > this easily? It's happened once or twice, but it hasn't had much time since this is the same machine I just got done chasing the i386 heap fragmentation on. Our backtrace/core/BDB harness is still on this slapd, so we should have information if it happens again. john -- John Morrissey _o /\ ---- __o jwm(a)horde.net _-< \_ / \ ---- < \, www.horde.net/ __(_)/_(_)________/ \_______(_) /_(_)__

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Re: (ITS#6098) wrong ASN.1 tags
by hyc＠symas.com 07 May '09

07 May '09

david.cooper(a)nist.gov wrote: > Full_Name: David A. Cooper > Version: 2.4.16 > OS: Linux > URL: > Submission from: (NULL) (129.6.54.72) > > > I am trying to add certificates to my directory that include unique identifiers > (both issuerUniqueID and subjectUniqueID), but the certificates are being > rejected as having invalid syntax (note that these certificates have been > successfully validated by many different PKI client software products). I > believe that the problem is in the certificateValidate function of > servers/slapd/schema_init.c. In particular, the ASN.1 tags for the unique > identifiers are defined as: > > SLAP_X509_OPT_C_ISSUERUNIQUEID = SLAP_X509_OPTION + 1 (which is 81) > SLAP_X509_OPT_C_SUBJECTUNIQUEID = SLAP_X509_OPTION + 2 (which is 82) > > where "SLAP_X509_OPTION = (LBER_CLASS_CONTEXT|LBER_CONSTRUCTED)" (which is A0) > > I believe the tags for the unique identifiers should be 81 and 82 rather than A1 > and A2 since the unique identifiers are of type BIT STRING, and are thus are > primitive rather than constructed. Thanks, you're right. Fixed in HEAD. > The same issue probably applies to the tags assigned to some of the fields of > GeneralName, but this does not seem to be an issue at the moment since > certificateValidate does not parse the contents of the Extensions field. Right, we really only cared about the issuer and subject. (In previous releases we didn't parse any of this at all...) -- -- Howard Chu CTO, Symas Corp. http://www.symas.com Director, Highland Sun http://highlandsun.com/hyc/ Chief Architect, OpenLDAP http://www.openldap.org/project/

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(ITS#6098) wrong ASN.1 tags
by david.cooper＠nist.gov 07 May '09

07 May '09

Full_Name: David A. Cooper Version: 2.4.16 OS: Linux URL: Submission from: (NULL) (129.6.54.72) I am trying to add certificates to my directory that include unique identifiers (both issuerUniqueID and subjectUniqueID), but the certificates are being rejected as having invalid syntax (note that these certificates have been successfully validated by many different PKI client software products). I believe that the problem is in the certificateValidate function of servers/slapd/schema_init.c. In particular, the ASN.1 tags for the unique identifiers are defined as: SLAP_X509_OPT_C_ISSUERUNIQUEID = SLAP_X509_OPTION + 1 (which is 81) SLAP_X509_OPT_C_SUBJECTUNIQUEID = SLAP_X509_OPTION + 2 (which is 82) where "SLAP_X509_OPTION = (LBER_CLASS_CONTEXT|LBER_CONSTRUCTED)" (which is A0) I believe the tags for the unique identifiers should be 81 and 82 rather than A1 and A2 since the unique identifiers are of type BIT STRING, and are thus are primitive rather than constructed. The same issue probably applies to the tags assigned to some of the fields of GeneralName, but this does not seem to be an issue at the moment since certificateValidate does not parse the contents of the Extensions field.

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Re: (ITS#6096) 2.4.16 replica segfault
by luca.scamoni＠sys-net.it 07 May '09

07 May '09

Howard Chu ha scritto: > Luca Scamoni wrote: >> hyc(a)symas.com ha scritto: >>> Can you print out the a_desc and values of all of the attributes in >>> entry->e_attrs ? >>> >> Don't know if this is the "right" way to do it, but here it is... > > Everything looks normal here. > > (I generally would do: > p *entry->e_attrs > p *entry->e_attrs->a_desc > p *entry->e_attrs->a_vals > p *entry->e_attrs->a_next > p *entry->e_attrs->a_next->a_desc > p *entry->e_attrs->a_next->a_vals > ... > > Obviously it's easier with command history/editing...) > > Judging from the provider log, there's nothing special about the DN > either. Can't imagine that it would get corrupted in the consumer, but > we'll need to see what turns up in the LDAPMessage. > This one? (gdb) frame 6 #6 0x080eebcf in do_syncrep2 (op=0x380acf0, si=0x8fdebf8) at ../../../servers/slapd/syncrepl.c:892 892 ../../../servers/slapd/syncrepl.c: No such file or directory. in ../../../servers/slapd/syncrepl.c (gdb) p *msg $1 = {lm_msgid = 2, lm_msgtype = 100, lm_ber = 0x4d32d5d0, lm_chain = 0x0, lm_chain_tail = 0x4d3741f0, lm_next = 0x0, lm_time = 0} (gdb) p *msg->lm_ber $2 = {ber_opts = {lbo_valid = 2, lbo_options = 1, lbo_debug = 0}, ber_tag = 100, ber_len = 1194, ber_usertag = 0, ber_buf = 0x4d32c958 "\002\001\002d\202\0046\004", ber_ptr = 0x4d32c95b "d\202\0046\004", ber_end = 0x4d32ce02 "", ber_sos = 0x0, ber_rwptr = 0x0, ber_memctx = 0x0} Ing. Luca Scamoni Responsabile Ricerca e Sviluppo SysNet s.r.l. via Dossi, 8 - 27100 Pavia - ITALIA http://www.sys-net.it ----------------------------------- Office: +39 0382 573859 (137) Fax: +39 0382 476497 Email: luca.scamoni(a)sys-net.it -----------------------------------

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Re: (ITS#6096) 2.4.16 replica segfault
by hyc＠symas.com 07 May '09

07 May '09

Luca Scamoni wrote: > hyc(a)symas.com ha scritto: >> Can you print out the a_desc and values of all of the attributes in >> entry->e_attrs ? >> > Don't know if this is the "right" way to do it, but here it is... Everything looks normal here. (I generally would do: p *entry->e_attrs p *entry->e_attrs->a_desc p *entry->e_attrs->a_vals p *entry->e_attrs->a_next p *entry->e_attrs->a_next->a_desc p *entry->e_attrs->a_next->a_vals ... Obviously it's easier with command history/editing...) Judging from the provider log, there's nothing special about the DN either. Can't imagine that it would get corrupted in the consumer, but we'll need to see what turns up in the LDAPMessage. > (gdb) p *(entry->e_attrs->a_desc) > $10 = {ad_next = 0x0, ad_type = 0x8f08d70, ad_cname = {bv_len = 9, > bv_val = 0x8f08cb0 "entryUUID"}, ad_tags = {bv_len = 0, bv_val = 0x0}, > ad_flags = 0} > (gdb) p *(entry->e_attrs->a_vals) > $11 = {bv_len = 36, bv_val = 0x4d36f498 > "6a0ba116-b291-11da-8006-87f6e679f1bd"} > (gdb) p *(entry->e_attrs->a_nvals) > $12 = {bv_len = 16, bv_val = 0x45631550 > "j\v¡\026²\221\021Ú\200\006\207öæyñ½"} > p (struct Attribute) *0x54a2de9c > $13 = {a_desc = 0x8f07d88, a_vals = 0x4d3e1dd0, a_nvals = 0x4d3e1dd0, > a_numvals = 2, a_flags = 0, a_next = 0x54a3c41c} > p (AttributeDescription) *0x8f07d88 > $14 = {ad_next = 0x0, ad_type = 0x8f07cb0, ad_cname = {bv_len = 11, > bv_val = 0x8f07c28 "objectClass"}, ad_tags = {bv_len = 0, bv_val = 0x0}, > ad_flags = 0} > (gdb) p (struct berval) *0x4d3e1dd0 > $15 = {bv_len = 20, bv_val = 0x4d3f84d8 "cRLDistributionPoint"} > (gdb) p (struct Attribute) *0x54a3c41c > $16 = {a_desc = 0x8f0ce90, a_vals = 0x45665718, a_nvals = 0x4d366d98, > a_numvals = 1, a_flags = 0, a_next = 0x54a41ec4} > (gdb) p (AttributeDescription) *0x8f0ce90 > $17 = {ad_next = 0x0, ad_type = 0x8f0cd70, ad_cname = {bv_len = 2, > bv_val = 0x8f0ccf8 "cn"}, ad_tags = {bv_len = 0, bv_val = 0x0}, ad_flags > = 0} > (gdb) p (struct berval) *0x45665718 > $18 = {bv_len = 5, bv_val = 0x45662320 "CRL19"} > (gdb) p (struct berval) *0x4d366d98 > $19 = {bv_len = 5, bv_val = 0x45666fc8 "crl19"} -- -- Howard Chu CTO, Symas Corp. http://www.symas.com Director, Highland Sun http://highlandsun.com/hyc/ Chief Architect, OpenLDAP http://www.openldap.org/project/

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Re: (ITS#6096) 2.4.16 replica segfault
by luca.scamoni＠sys-net.it 07 May '09

07 May '09

hyc(a)symas.com ha scritto: > Can you print out the a_desc and values of all of the attributes in > entry->e_attrs ? > Don't know if this is the "right" way to do it, but here it is... (gdb) p *(entry->e_attrs->a_desc) $10 = {ad_next = 0x0, ad_type = 0x8f08d70, ad_cname = {bv_len = 9, bv_val = 0x8f08cb0 "entryUUID"}, ad_tags = {bv_len = 0, bv_val = 0x0}, ad_flags = 0} (gdb) p *(entry->e_attrs->a_vals) $11 = {bv_len = 36, bv_val = 0x4d36f498 "6a0ba116-b291-11da-8006-87f6e679f1bd"} (gdb) p *(entry->e_attrs->a_nvals) $12 = {bv_len = 16, bv_val = 0x45631550 "j\v¡\026²\221\021Ú\200\006\207öæyñ½"} p (struct Attribute) *0x54a2de9c $13 = {a_desc = 0x8f07d88, a_vals = 0x4d3e1dd0, a_nvals = 0x4d3e1dd0, a_numvals = 2, a_flags = 0, a_next = 0x54a3c41c} p (AttributeDescription) *0x8f07d88 $14 = {ad_next = 0x0, ad_type = 0x8f07cb0, ad_cname = {bv_len = 11, bv_val = 0x8f07c28 "objectClass"}, ad_tags = {bv_len = 0, bv_val = 0x0}, ad_flags = 0} (gdb) p (struct berval) *0x4d3e1dd0 $15 = {bv_len = 20, bv_val = 0x4d3f84d8 "cRLDistributionPoint"} (gdb) p (struct Attribute) *0x54a3c41c $16 = {a_desc = 0x8f0ce90, a_vals = 0x45665718, a_nvals = 0x4d366d98, a_numvals = 1, a_flags = 0, a_next = 0x54a41ec4} (gdb) p (AttributeDescription) *0x8f0ce90 $17 = {ad_next = 0x0, ad_type = 0x8f0cd70, ad_cname = {bv_len = 2, bv_val = 0x8f0ccf8 "cn"}, ad_tags = {bv_len = 0, bv_val = 0x0}, ad_flags = 0} (gdb) p (struct berval) *0x45665718 $18 = {bv_len = 5, bv_val = 0x45662320 "CRL19"} (gdb) p (struct berval) *0x4d366d98 $19 = {bv_len = 5, bv_val = 0x45666fc8 "crl19"} (gdb) p (struct Attribute) *0x54a41ec4 $20 = {a_desc = 0x8f08508, a_vals = 0x4d366d80, a_nvals = 0x4d3f9cf8, a_numvals = 1, a_flags = 0, a_next = 0x54a47d44} (gdb) p (AttributeDescription) *0x8f08508 $21 = {ad_next = 0x0, ad_type = 0x8f08528, ad_cname = {bv_len = 12, bv_val = 0x8f08460 "creatorsName"}, ad_tags = {bv_len = 0, bv_val = 0x0}, ad_flags = 0} (gdb) p (struct berval) *0x4d366d80 $22 = {bv_len = 20, bv_val = 0x4d301108 "cn=directory manager"} (gdb) p (struct berval) *0x4d3f9cf8 $23 = {bv_len = 20, bv_val = 0x45603f68 "cn=directory manager"} (gdb) p (struct Attribute) *0x54a47d44 $24 = {a_desc = 0x8f08178, a_vals = 0x45631538, a_nvals = 0x4d31b2b8, a_numvals = 1, a_flags = 0, a_next = 0x54a47f3c} (gdb) p (AttributeDescription) *0x8f08178 $25 = {ad_next = 0x0, ad_type = 0x8f08198, ad_cname = {bv_len = 15, bv_val = 0x8f08098 "createTimestamp"}, ad_tags = {bv_len = 0, bv_val = 0x0}, ad_flags = 0} $26 = {a_desc = 0xf, a_vals = 0x4d36d8c0, a_nvals = 0x0, a_numvals = 0, a_flags = 0, a_next = 0x11} (gdb) p (struct berval) *0x45631538 $27 = {bv_len = 15, bv_val = 0x4d31b2a0 "20060313130120Z"} (gdb) p (struct berval) *0x4d31b2b8 $28 = {bv_len = 15, bv_val = 0x4d36d8c0 "20060313130120Z"} (gdb) p (struct Attribute) *0x54a47f3c $29 = {a_desc = 0x8f07f10, a_vals = 0x4d36d8d8, a_nvals = 0x4d36d8d8, a_numvals = 1, a_flags = 0, a_next = 0x54a39c74} (gdb) p (AttributeDescription) *0x8f07f10 $30 = {ad_next = 0x0, ad_type = 0x8f07f30, ad_cname = {bv_len = 21, bv_val = 0x8f07e50 "structuralObjectClass"}, ad_tags = {bv_len = 0, bv_val = 0x0}, ad_flags = 0} (gdb) p (struct berval) *0x4d36d8d8 $31 = {bv_len = 20, bv_val = 0x4d3650a0 "cRLDistributionPoint"} (gdb) p (struct berval) *0x4d36d8d8 $32 = {bv_len = 20, bv_val = 0x4d3650a0 "cRLDistributionPoint"} (gdb) p (struct Attribute) *0x54a39c74 $33 = {a_desc = 0x905aa98, a_vals = 0x4d3650c0, a_nvals = 0x4d3650c0, a_numvals = 1, a_flags = 0, a_next = 0x54a38d8c} (gdb) p (AttributeDescription) *0x905aa98 $34 = {ad_next = 0x0, ad_type = 0x8f24f48, ad_cname = {bv_len = 32, bv_val = 0x905aab4 "certificateRevocationList;binary"}, ad_tags = {bv_len = 0, bv_val = 0x6769666e ""}, ad_flags = 1} (gdb) p (struct berval) *0x4d3650c0 $35 = {bv_len = 558, bv_val = 0x4d303a58 "0\202\002*0\202\001\022\002\001\0010\r\006\t*\206H\206÷\r\001\001\005\005"} (gdb) p (struct Attribute) *0x54a38d8c $36 = {a_desc = 0x8f08f10, a_vals = 0x4d34c588, a_nvals = 0x4565ce58, a_numvals = 1, a_flags = 0, a_next = 0x54a38ce4} (gdb) p (AttributeDescription) *0x8f08f10 $37 = {ad_next = 0x0, ad_type = 0x8f08f30, ad_cname = {bv_len = 8, bv_val = 0x8f08e50 "entryCSN"}, ad_tags = {bv_len = 0, bv_val = 0x0}, ad_flags = 0} (gdb) p (struct berval) *0x4d34c588 $38 = {bv_len = 40, bv_val = 0x4d303c90 "20090507070014.234380Z#000000#000#000000"} (gdb) p (struct berval) *0x4565ce58 $39 = {bv_len = 40, bv_val = 0x4d3fb340 "20090507070014.234380Z#000000#000#000000"} (gdb) p (struct Attribute) *0x54a38ce4 $40 = {a_desc = 0x8f086b8, a_vals = 0x4565ce70, a_nvals = 0x456197b0, a_numvals = 1, a_flags = 0, a_next = 0x54a480a4} (gdb) p (AttributeDescription) *0x8f086b8 $41 = {ad_next = 0x0, ad_type = 0x8f086d8, ad_cname = {bv_len = 13, bv_val = 0x8f08608 "modifiersName"}, ad_tags = {bv_len = 0, bv_val = 0x0}, ad_flags = 0} (gdb) p (struct berval) *0x4565ce70 $42 = {bv_len = 34, bv_val = 0x456076d8 "cn=manager,dc=a,dc=prod,dc=actalis"} (gdb) p (struct berval) *0x456197b0 $43 = {bv_len = 34, bv_val = 0x4565baa8 "cn=manager,dc=a,dc=prod,dc=actalis"} (gdb) p (struct Attribute) *0x54a480a4 $44 = {a_desc = 0x8f08360, a_vals = 0x456197c8, a_nvals = 0x4d3677e8, a_numvals = 1, a_flags = 0, a_next = 0x0} (gdb) p (AttributeDescription) *0x8f08360 $45 = {ad_next = 0x0, ad_type = 0x8f08380, ad_cname = {bv_len = 15, bv_val = 0x8f08278 "modifyTimestamp"}, ad_tags = {bv_len = 0, bv_val = 0x0}, ad_flags = 0} (gdb) p (struct berval) *0x456197c8 $46 = {bv_len = 15, bv_val = 0x4d3677d0 "20090507070014Z"} (gdb) p (struct berval) *0x4d3677e8 $47 = {bv_len = 15, bv_val = 0x4d36a008 "20090507070014Z"} Ing. Luca Scamoni Responsabile Ricerca e Sviluppo SysNet s.r.l. via Dossi, 8 - 27100 Pavia - ITALIA http://www.sys-net.it ----------------------------------- Office: +39 0382 573859 (137) Fax: +39 0382 476497 Email: luca.scamoni(a)sys-net.it -----------------------------------

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Re: (ITS#6096) 2.4.16 replica segfault
by masarati＠aero.polimi.it 07 May '09

07 May '09

hyc(a)symas.com wrote: > Pierangelo Masarati wrote: >> hyc(a)symas.com wrote: >>> Luca Scamoni wrote: >>>> hyc(a)symas.com ha scritto: >>>>> Apparently the name of the entry in the consumer doesn't match the name of the >>>>> entry received from the provider. >>>>> >>>> Yes, but this is very strange. This is a migration from 2.3.37 to 2.4.16 >>>> done through slapcat/slapadd procedure on the master. >>>>> In frame 5, print *entry >>>>> >>>> (gdb) frame 5 >>>> #5 0x080f39f4 in syncrepl_entry (si=0x8fdebf8, op=0x380acf0, >>>> entry=0x54eba5f4, modlist=0x380aaf4, syncstate=2, syncUUID=0x380ab50, >>>> syncCSN=0x4d3e0388) >>>> at ../../../servers/slapd/syncrepl.c:2278 >>>> 2278 ../../../servers/slapd/syncrepl.c: No such file or directory. >>>> in ../../../servers/slapd/syncrepl.c >>>> (gdb) p *entry >>>> $1 = {e_id = 0, e_name = {bv_len = 0, bv_val = 0x4d3691c8 ""}, e_nname = >>>> {bv_len = 0, bv_val = 0x4d31cff8 ""}, e_attrs = 0x54a371fc, e_ocflags = >>>> 0, e_bv = { >>>> bv_len = 0, bv_val = 0x0}, e_private = 0x0} >>>> >>> Well, that's certainly odd looking. Did you have SYNC logging at the time, do >>> you have the log messages from just before this occurred? >>> >>> Can you print out the a_desc and values of all of the attributes in >>> entry->e_attrs ? >> Howard, >> >> what's odd is that, as far as I understand, entry->e_name is set after >> op->o_req_dn, inside syncrepl_message_to_entry(), which is just >> extracted and normalized from the message. What could perhaps happen is >> that dnPrettyNormal() fails (in fact its result is not checked). I'm >> adding a check and some logging, just in case. > > Good idea. > > Also, I think the original LDAP message should still be intact, in frame 6 > "msg" - perhaps you can extract the DN that was actually received and figure > out why it had a problem. ... except for '\0' at the end of each berval... Luca, make sure you look at the full contents of the message (I fear one of the values is a CRL, which could be relatively large). p.

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Re: (ITS#6096) 2.4.16 replica segfault
by hyc＠symas.com 07 May '09

07 May '09

Pierangelo Masarati wrote: > hyc(a)symas.com wrote: >> Luca Scamoni wrote: >>> hyc(a)symas.com ha scritto: >>>> Apparently the name of the entry in the consumer doesn't match the name of the >>>> entry received from the provider. >>>> >>> Yes, but this is very strange. This is a migration from 2.3.37 to 2.4.16 >>> done through slapcat/slapadd procedure on the master. >>>> In frame 5, print *entry >>>> >>> (gdb) frame 5 >>> #5 0x080f39f4 in syncrepl_entry (si=0x8fdebf8, op=0x380acf0, >>> entry=0x54eba5f4, modlist=0x380aaf4, syncstate=2, syncUUID=0x380ab50, >>> syncCSN=0x4d3e0388) >>> at ../../../servers/slapd/syncrepl.c:2278 >>> 2278 ../../../servers/slapd/syncrepl.c: No such file or directory. >>> in ../../../servers/slapd/syncrepl.c >>> (gdb) p *entry >>> $1 = {e_id = 0, e_name = {bv_len = 0, bv_val = 0x4d3691c8 ""}, e_nname = >>> {bv_len = 0, bv_val = 0x4d31cff8 ""}, e_attrs = 0x54a371fc, e_ocflags = >>> 0, e_bv = { >>> bv_len = 0, bv_val = 0x0}, e_private = 0x0} >>> >> Well, that's certainly odd looking. Did you have SYNC logging at the time, do >> you have the log messages from just before this occurred? >> >> Can you print out the a_desc and values of all of the attributes in >> entry->e_attrs ? > > Howard, > > what's odd is that, as far as I understand, entry->e_name is set after > op->o_req_dn, inside syncrepl_message_to_entry(), which is just > extracted and normalized from the message. What could perhaps happen is > that dnPrettyNormal() fails (in fact its result is not checked). I'm > adding a check and some logging, just in case. Good idea. Also, I think the original LDAP message should still be intact, in frame 6 "msg" - perhaps you can extract the DN that was actually received and figure out why it had a problem. -- -- Howard Chu CTO, Symas Corp. http://www.symas.com Director, Highland Sun http://highlandsun.com/hyc/ Chief Architect, OpenLDAP http://www.openldap.org/project/

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Re: (ITS#6096) 2.4.16 replica segfault
by masarati＠aero.polimi.it 07 May '09

07 May '09

hyc(a)symas.com wrote: > Luca Scamoni wrote: >> hyc(a)symas.com ha scritto: >>> Apparently the name of the entry in the consumer doesn't match the name of the >>> entry received from the provider. >>> >> Yes, but this is very strange. This is a migration from 2.3.37 to 2.4.16 >> done through slapcat/slapadd procedure on the master. >>> In frame 5, print *entry >>> >> (gdb) frame 5 >> #5 0x080f39f4 in syncrepl_entry (si=0x8fdebf8, op=0x380acf0, >> entry=0x54eba5f4, modlist=0x380aaf4, syncstate=2, syncUUID=0x380ab50, >> syncCSN=0x4d3e0388) >> at ../../../servers/slapd/syncrepl.c:2278 >> 2278 ../../../servers/slapd/syncrepl.c: No such file or directory. >> in ../../../servers/slapd/syncrepl.c >> (gdb) p *entry >> $1 = {e_id = 0, e_name = {bv_len = 0, bv_val = 0x4d3691c8 ""}, e_nname = >> {bv_len = 0, bv_val = 0x4d31cff8 ""}, e_attrs = 0x54a371fc, e_ocflags = >> 0, e_bv = { >> bv_len = 0, bv_val = 0x0}, e_private = 0x0} >> > Well, that's certainly odd looking. Did you have SYNC logging at the time, do > you have the log messages from just before this occurred? > > Can you print out the a_desc and values of all of the attributes in > entry->e_attrs ? Howard, what's odd is that, as far as I understand, entry->e_name is set after op->o_req_dn, inside syncrepl_message_to_entry(), which is just extracted and normalized from the message. What could perhaps happen is that dnPrettyNormal() fails (in fact its result is not checked). I'm adding a check and some logging, just in case. p.

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(ITS#6097) MMR problems with deletes
by hyc＠OpenLDAP.org 07 May '09

07 May '09

Full_Name: Howard Chu Version: 2.4/HEAD OS: Linux URL: ftp://ftp.openldap.org/incoming/ Submission from: (NULL) (76.91.220.157) Submitted by: hyc Given two multimaster servers, and an entry is deleted from one server at the same time that a child of that entry is created on the other server, the two servers will probably diverge. In Persist mode: 1) If the delete has the newer CSN, then on its original server the new child entry will be ignored because it's too old. On the other server, the delete will fail since the entry has children. 2) If the delete has the older CSN, then on its server the original entry (which has already been deleted) will be resurrected as a glue entry, and its original contents will be lost. On the other server the delete will be ignored because it's too old. In Refresh mode, there won't be a divergence, but the result may not make sense: 3) On the deleting server, the original entry will be resurrected as a glue entry and the child will be added. On the other server, the deleted entry will be turned into a glue entry. As such, both servers will agree, but they'll both contain a child entry with a basically invalid parent. As a first step, we should fix the obvious differences between each server. Then we need to figure out what actually makes sense... (I.e., for the moment, we accept (3) as correct behavior, and so nothing needs to be fixed for Refresh mode.) While we usually declare "last writer wins" these semantics don't make sense for Deletes. E.g. in (1), in a single-master environment the Delete would fail, and in (2) the Add would fail. But in a working MMR we'd get the opposite results. To fix the divergence: 1) When the delete fails, the target entry should be changed to a glue entry, same as in (3). 2) We should never ignore deletes even if they're old. In this case, the Delete will fail and the target will be turned into a glue entry. So our policy will be: A) Deletes always win B) Outside of A, last writer wins With just these changes, all 3 cases will end up with the same resulting trees. All of them will have glue entries in the tree that have real child entries though, which is bogus. To address this problem, the fix for (1) should delete the entire subtree of the target entry. Likewise for (2), and also we should not create glue entries when a parent entry is missing; instead we should just ignore the Add. For (3) we need to purge all glue entries and their children after the refresh completes successfully. (Note that in Refresh, we need to allow glue entries to be created, since children may be received before their parents in a regular refresh. But once the refresh has completed, there should not be any glue entries left, they should all have been turned into real entries.)

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Re: (ITS#6096) 2.4.16 replica segfault
by luca.scamoni＠sys-net.it 07 May '09

07 May '09

hyc(a)symas.com ha scritto: > Luca Scamoni wrote: >> hyc(a)symas.com ha scritto: >>> Apparently the name of the entry in the consumer doesn't match the name of the >>> entry received from the provider. >>> >> Yes, but this is very strange. This is a migration from 2.3.37 to 2.4.16 >> done through slapcat/slapadd procedure on the master. >>> In frame 5, print *entry >>> >> (gdb) frame 5 >> #5 0x080f39f4 in syncrepl_entry (si=0x8fdebf8, op=0x380acf0, >> entry=0x54eba5f4, modlist=0x380aaf4, syncstate=2, syncUUID=0x380ab50, >> syncCSN=0x4d3e0388) >> at ../../../servers/slapd/syncrepl.c:2278 >> 2278 ../../../servers/slapd/syncrepl.c: No such file or directory. >> in ../../../servers/slapd/syncrepl.c >> (gdb) p *entry >> $1 = {e_id = 0, e_name = {bv_len = 0, bv_val = 0x4d3691c8 ""}, e_nname = >> {bv_len = 0, bv_val = 0x4d31cff8 ""}, e_attrs = 0x54a371fc, e_ocflags = >> 0, e_bv = { >> bv_len = 0, bv_val = 0x0}, e_private = 0x0} >> > Well, that's certainly odd looking. Did you have SYNC logging at the time, do > you have the log messages from just before this occurred? > > Can you print out the a_desc and values of all of the attributes in > entry->e_attrs ? > loglevel is stats sync. values in another email here an excerpt of the logs from master: May 7 09:00:13 quercia01 slapd[22251]: conn=144 op=604 MOD attr=certificateRevocationList;binary May 7 09:00:13 quercia01 slapd[22251]: slap_queue_csn: queing 0x1ce3980 20090507070013.853843Z#000000#000#000000 May 7 09:00:13 quercia01 slapd[22251]: conn=571 op=444 RESULT tag=103 err=0 text= May 7 09:00:13 quercia01 slapd[22251]: slap_graduate_commit_csn: removing 0x97c2860 20090507070013.733132Z#000000#000#000000 May 7 09:00:13 quercia01 slapd[22251]: conn=144 op=604 RESULT tag=103 err=0 text= May 7 09:00:14 quercia01 slapd[22251]: slap_graduate_commit_csn: removing 0x4564c8b0 20090507070013.853843Z#000000#000#000000 May 7 09:00:13 quercia01 slapd[22251]: syncprov_sendresp: cookie=rid=002,csn=20090507070013.733132Z#000000#000#000000 May 7 09:00:13 quercia01 slapd[22251]: conn=567 op=445 MOD dn="cn=CRL19,ou=Regione Siciliana Certification Authority Cittadini,o=Regione Siciliana,c=IT,dc=a ,dc=prod,dc=actalis" May 7 09:00:14 quercia01 slapd[22251]: syncprov_sendresp: cookie=rid=002,csn=20090507070013.853843Z#000000#000#000000 May 7 09:00:14 quercia01 slapd[22251]: conn=567 op=445 MOD attr=certificateRevocationList;binary May 7 09:00:14 quercia01 slapd[22251]: conn=130 op=605 MOD dn="cn=CRL7,ou=Regione Siciliana Certification Authority Cittadini,o=Regione Siciliana,c=IT,dc=a, dc=prod,dc=actalis" May 7 09:00:14 quercia01 slapd[22251]: conn=130 op=605 MOD attr=certificateRevocationList;binary May 7 09:00:14 quercia01 slapd[22251]: slap_queue_csn: queing 0x38f3980 20090507070014.234380Z#000000#000#000000 May 7 09:00:14 quercia01 slapd[22251]: slap_queue_csn: queing 0x59ad980 20090507070014.312708Z#000000#000#000000 May 7 09:00:14 quercia01 slapd[22251]: conn=567 op=445 RESULT tag=103 err=0 text= May 7 09:00:14 quercia01 slapd[22251]: conn=130 op=605 RESULT tag=103 err=0 text= May 7 09:00:14 quercia01 slapd[22251]: syncprov_sendresp: cookie=rid=002,csn=20090507070014.234380Z#000000#000#000000 May 7 09:00:14 quercia01 slapd[22251]: syncprov_sendresp: cookie=rid=002,csn=20090507070014.312708Z#000000#000#000000 May 7 09:00:14 quercia01 slapd[22251]: slap_graduate_commit_csn: removing 0x460d6410 20090507070014.234380Z#000000#000#000000 May 7 09:00:14 quercia01 slapd[22251]: conn=129 op=620 MOD dn="cn=CRL41,ou=Regione Siciliana Certification Authority Cittadini,o=Regione Siciliana,c=IT,dc=a ,dc=prod,dc=actalis" May 7 09:00:14 quercia01 slapd[22251]: slap_graduate_commit_csn: removing 0x97a6360 20090507070014.312708Z#000000#000#000000 and these from the replica: May 7 09:00:10 quercia02 slapd[13339]: do_syncrep2: cookie=rid=002,csn=20090507070009.855998Z#000000#000#000000 May 7 09:00:10 quercia02 slapd[13339]: syncrepl_entry: rid=002 LDAP_RES_SEARCH_ENTRY(LDAP_SYNC_MODIFY) May 7 09:00:10 quercia02 slapd[13339]: syncrepl_entry: rid=002 be_search (0) May 7 09:00:10 quercia02 slapd[13339]: syncrepl_entry: rid=002 cn=CRL24,ou=Regione Siciliana Certification Authority Cittadini,o=Regione Siciliana,c=IT,dc=a ,dc=prod,dc=actalis May 7 09:00:10 quercia02 slapd[13339]: slap_queue_csn: queing 0x548befa8 20090507070009.855998Z#000000#000#000000 May 7 09:00:10 quercia02 slapd[13339]: slap_graduate_commit_csn: removing 0x50067650 20090507070009.855998Z#000000#000#000000 May 7 09:00:10 quercia02 slapd[13339]: syncrepl_entry: rid=002 be_modify cn=CRL24,ou=Regione Siciliana Certification Authority Cittadini,o=Regione Siciliana ,c=IT,dc=a,dc=prod,dc=actalis (0) May 7 09:00:10 quercia02 slapd[13339]: slap_queue_csn: queing 0x548befa8 20090507070009.855998Z#000000#000#000000 May 7 09:00:10 quercia02 slapd[13339]: slap_graduate_commit_csn: removing 0x507fb9e0 20090507070009.855998Z#000000#000#000000 May 7 09:00:10 quercia02 slapd[13339]: do_syncrep2: cookie=rid=002,csn=20090507070010.127066Z#000000#000#000000 May 7 09:00:10 quercia02 slapd[13339]: syncrepl_entry: rid=002 LDAP_RES_SEARCH_ENTRY(LDAP_SYNC_MODIFY) May 7 09:00:10 quercia02 slapd[13339]: syncrepl_entry: rid=002 be_search (0) May 7 09:00:10 quercia02 slapd[13339]: syncrepl_entry: rid=002 cn=CRL43,ou=Regione Siciliana Certification Authority Cittadini,o=Regione Siciliana,c=IT,dc=a ,dc=prod,dc=actalis May 7 09:00:10 quercia02 slapd[13339]: slap_queue_csn: queing 0x548befa8 20090507070010.127066Z#000000#000#000000 May 7 09:00:10 quercia02 slapd[13339]: slap_graduate_commit_csn: removing 0x4c1db4a0 20090507070010.127066Z#000000#000#000000 May 7 09:00:10 quercia02 slapd[13339]: syncrepl_entry: rid=002 be_modify cn=CRL43,ou=Regione Siciliana Certification Authority Cittadini,o=Regione Siciliana ,c=IT,dc=a,dc=prod,dc=actalis (0) May 7 09:00:10 quercia02 slapd[13339]: slap_queue_csn: queing 0x548befa8 20090507070010.127066Z#000000#000#000000 May 7 09:00:10 quercia02 slapd[13339]: slap_graduate_commit_csn: removing 0x4c1db4a0 20090507070010.127066Z#000000#000#000000 May 7 09:00:13 quercia02 slapd[13339]: conn=111 op=1710 SRCH base="o=Actalis S.p.A.,c=it,dc=b,dc=prod,dc=actalis" scope=0 deref=0 filter="(objectClass=*)" May 7 09:00:13 quercia02 slapd[13339]: conn=111 op=1710 SEARCH RESULT tag=101 err=0 nentries=1 text= May 7 09:00:13 quercia02 slapd[13339]: conn=110 op=1710 SRCH base="o=Actalis S.p.A.,c=it,dc=a,dc=prod,dc=actalis" scope=0 deref=0 filter="(objectClass=*)" May 7 09:00:13 quercia02 slapd[13339]: conn=110 op=1710 SEARCH RESULT tag=101 err=0 nentries=1 text= May 7 09:00:13 quercia02 slapd[13339]: do_syncrep2: cookie=rid=002,csn=20090507070013.348033Z#000000#000#000000 May 7 09:00:13 quercia02 slapd[13339]: syncrepl_entry: rid=002 LDAP_RES_SEARCH_ENTRY(LDAP_SYNC_MODIFY) May 7 09:00:13 quercia02 slapd[13339]: syncrepl_entry: rid=002 be_search (0) May 7 09:00:13 quercia02 slapd[13339]: syncrepl_entry: rid=002 cn=CRL40,ou=Regione Siciliana Certification Authority Cittadini,o=Regione Siciliana,c=IT,dc=a ,dc=prod,dc=actalis May 7 09:00:13 quercia02 slapd[13339]: slap_queue_csn: queing 0x548d78b0 20090507070013.348033Z#000000#000#000000 May 7 09:00:13 quercia02 slapd[13339]: slap_graduate_commit_csn: removing 0x50488548 20090507070013.348033Z#000000#000#000000 May 7 09:00:13 quercia02 slapd[13339]: syncrepl_entry: rid=002 be_modify cn=CRL40,ou=Regione Siciliana Certification Authority Cittadini,o=Regione Siciliana ,c=IT,dc=a,dc=prod,dc=actalis (0) May 7 09:00:13 quercia02 slapd[13339]: slap_queue_csn: queing 0x548d78b0 20090507070013.348033Z#000000#000#000000 May 7 09:00:13 quercia02 slapd[13339]: slap_graduate_commit_csn: removing 0x4c1db4a0 20090507070013.348033Z#000000#000#000000 May 7 09:00:14 quercia02 slapd[13339]: conn=108 op=1719 SRCH base="ou=CA BNL Multiservizi S.p.A. Open Market,o=BNL Multiservizi S.p.A. Open Market,dc=a,dc=p rod,dc=actalis" scope=0 deref=0 filter="(objectClass=*)" May 7 09:00:14 quercia02 slapd[13339]: conn=108 op=1719 SEARCH RESULT tag=101 err=0 nentries=1 text= May 7 09:00:14 quercia02 slapd[13339]: conn=109 op=1719 SRCH base="ou=CA BNL Multiservizi S.p.A. Open Market,o=BNL Multiservizi S.p.A. Open Market,dc=b,dc=p rod,dc=actalis" scope=0 deref=0 filter="(objectClass=*)" May 7 09:00:14 quercia02 slapd[13339]: conn=109 op=1719 SEARCH RESULT tag=101 err=32 nentries=0 text= May 7 09:00:14 quercia02 slapd[13339]: do_syncrep2: cookie=rid=002,csn=20090507070013.733132Z#000000#000#000000 May 7 09:00:14 quercia02 slapd[13339]: syncrepl_entry: rid=002 LDAP_RES_SEARCH_ENTRY(LDAP_SYNC_MODIFY) May 7 09:00:14 quercia02 slapd[13339]: syncrepl_entry: rid=002 be_search (0) May 7 09:00:14 quercia02 slapd[13339]: syncrepl_entry: rid=002 cn=CRL27,ou=Regione Siciliana Certification Authority Cittadini,o=Regione Siciliana,c=IT,dc=a ,dc=prod,dc=actalis May 7 09:00:14 quercia02 slapd[13339]: slap_queue_csn: queing 0x4c1db4a0 20090507070013.733132Z#000000#000#000000 May 7 09:00:14 quercia02 slapd[13339]: conn=112 op=1705 SRCH base="cn=Actalis Qualified Certificates CA,ou=Qualified Certification Service Provider,o=Actali s S.p.A.,c=IT,dc=a,dc=prod,dc=actalis" scope=0 deref=0 filter="(objectClass=*)" May 7 09:00:14 quercia02 slapd[13339]: conn=112 op=1705 SEARCH RESULT tag=101 err=32 nentries=0 text= May 7 09:00:14 quercia02 slapd[13339]: conn=113 op=1705 SRCH base="cn=Actalis Qualified Certificates CA,ou=Qualified Certification Service Provider,o=Actali s S.p.A.,c=IT,dc=b,dc=prod,dc=actalis" scope=0 deref=0 filter="(objectClass=*)" May 7 09:00:14 quercia02 slapd[13339]: slap_graduate_commit_csn: removing 0x54834a08 20090507070013.733132Z#000000#000#000000 May 7 09:00:14 quercia02 slapd[13339]: syncrepl_entry: rid=002 be_modify cn=CRL27,ou=Regione Siciliana Certification Authority Cittadini,o=Regione Siciliana ,c=IT,dc=a,dc=prod,dc=actalis (0) May 7 09:00:14 quercia02 slapd[13339]: slap_queue_csn: queing 0x4c1db4a0 20090507070013.733132Z#000000#000#000000 May 7 09:00:14 quercia02 slapd[13339]: conn=113 op=1705 SEARCH RESULT tag=101 err=0 nentries=1 text= May 7 09:00:14 quercia02 slapd[13339]: slap_graduate_commit_csn: removing 0x548befa8 20090507070013.733132Z#000000#000#000000 May 7 09:00:14 quercia02 slapd[13339]: do_syncrep2: cookie=rid=002,csn=20090507070013.853843Z#000000#000#000000 May 7 09:00:14 quercia02 slapd[13339]: syncrepl_entry: rid=002 LDAP_RES_SEARCH_ENTRY(LDAP_SYNC_MODIFY) May 7 09:00:14 quercia02 slapd[13339]: syncrepl_entry: rid=002 be_search (0) May 7 09:00:14 quercia02 slapd[13339]: syncrepl_entry: rid=002 cn=CRL37,ou=Regione Siciliana Certification Authority Cittadini,o=Regione Siciliana,c=IT,dc=a ,dc=prod,dc=actalis May 7 09:00:14 quercia02 slapd[13339]: slap_queue_csn: queing 0x4d32e218 20090507070013.853843Z#000000#000#000000 May 7 09:00:14 quercia02 slapd[13339]: slap_graduate_commit_csn: removing 0x4d3657d8 20090507070013.853843Z#000000#000#000000 May 7 09:00:14 quercia02 slapd[13339]: syncrepl_entry: rid=002 be_modify cn=CRL37,ou=Regione Siciliana Certification Authority Cittadini,o=Regione Siciliana ,c=IT,dc=a,dc=prod,dc=actalis (0) May 7 09:00:14 quercia02 slapd[13339]: slap_queue_csn: queing 0x4d32e218 20090507070013.853843Z#000000#000#000000 May 7 09:00:14 quercia02 slapd[13339]: slap_graduate_commit_csn: removing 0x45659710 20090507070013.853843Z#000000#000#000000 May 7 09:00:14 quercia02 slapd[13339]: do_syncrep2: cookie=rid=002,csn=20090507070014.234380Z#000000#000#000000 May 7 09:00:14 quercia02 slapd[13339]: syncrepl_entry: rid=002 LDAP_RES_SEARCH_ENTRY(LDAP_SYNC_MODIFY) May 7 09:00:14 quercia02 slapd[13339]: syncrepl_entry: rid=002 be_search (0) May 7 09:00:14 quercia02 slapd[13339]: syncrepl_entry: rid=002 May 7 09:00:14 quercia02 slapd[13339]: slap_queue_csn: queing 0x45663bb0 20090507070014.234380Z#000000#000#000000 Ing. Luca Scamoni Responsabile Ricerca e Sviluppo SysNet s.r.l. via Dossi, 8 - 27100 Pavia - ITALIA http://www.sys-net.it ----------------------------------- Office: +39 0382 573859 (137) Fax: +39 0382 476497 Email: luca.scamoni(a)sys-net.it -----------------------------------

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Re: (ITS#6096) 2.4.16 replica segfault
by hyc＠symas.com 07 May '09

07 May '09

Luca Scamoni wrote: > hyc(a)symas.com ha scritto: >> Apparently the name of the entry in the consumer doesn't match the name of the >> entry received from the provider. >> > Yes, but this is very strange. This is a migration from 2.3.37 to 2.4.16 > done through slapcat/slapadd procedure on the master. >> >> In frame 5, print *entry >> > (gdb) frame 5 > #5 0x080f39f4 in syncrepl_entry (si=0x8fdebf8, op=0x380acf0, > entry=0x54eba5f4, modlist=0x380aaf4, syncstate=2, syncUUID=0x380ab50, > syncCSN=0x4d3e0388) > at ../../../servers/slapd/syncrepl.c:2278 > 2278 ../../../servers/slapd/syncrepl.c: No such file or directory. > in ../../../servers/slapd/syncrepl.c > (gdb) p *entry > $1 = {e_id = 0, e_name = {bv_len = 0, bv_val = 0x4d3691c8 ""}, e_nname = > {bv_len = 0, bv_val = 0x4d31cff8 ""}, e_attrs = 0x54a371fc, e_ocflags = > 0, e_bv = { > bv_len = 0, bv_val = 0x0}, e_private = 0x0} > Well, that's certainly odd looking. Did you have SYNC logging at the time, do you have the log messages from just before this occurred? Can you print out the a_desc and values of all of the attributes in entry->e_attrs ? -- -- Howard Chu CTO, Symas Corp. http://www.symas.com Director, Highland Sun http://highlandsun.com/hyc/ Chief Architect, OpenLDAP http://www.openldap.org/project/

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Re: (ITS#6096) 2.4.16 replica segfault
by luca.scamoni＠sys-net.it 07 May '09

07 May '09

hyc(a)symas.com ha scritto: > > An assert is not a segfault... > You're right. Let's say that from the perspective of the customer a core file is always a Bad Thing ;-) > > Apparently the name of the entry in the consumer doesn't match the name of the > entry received from the provider. > Yes, but this is very strange. This is a migration from 2.3.37 to 2.4.16 done through slapcat/slapadd procedure on the master. > > In frame 5, print *entry > (gdb) frame 5 #5 0x080f39f4 in syncrepl_entry (si=0x8fdebf8, op=0x380acf0, entry=0x54eba5f4, modlist=0x380aaf4, syncstate=2, syncUUID=0x380ab50, syncCSN=0x4d3e0388) at ../../../servers/slapd/syncrepl.c:2278 2278 ../../../servers/slapd/syncrepl.c: No such file or directory. in ../../../servers/slapd/syncrepl.c (gdb) p *entry $1 = {e_id = 0, e_name = {bv_len = 0, bv_val = 0x4d3691c8 ""}, e_nname = {bv_len = 0, bv_val = 0x4d31cff8 ""}, e_attrs = 0x54a371fc, e_ocflags = 0, e_bv = { bv_len = 0, bv_val = 0x0}, e_private = 0x0} Ing. Luca Scamoni Responsabile Ricerca e Sviluppo SysNet s.r.l. via Dossi, 8 - 27100 Pavia - ITALIA http://www.sys-net.it ----------------------------------- Office: +39 0382 573859 (137) Fax: +39 0382 476497 Email: luca.scamoni(a)sys-net.it -----------------------------------

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Re: (ITS#6096) 2.4.16 replica segfault
by hyc＠symas.com 07 May '09

07 May '09

luca(a)OpenLDAP.org wrote: > Full_Name: Luca Scamoni > Version: 2.4.16 > OS: Linux > URL: ftp://ftp.openldap.org/incoming/ > Submission from: (NULL) (82.63.140.131) > > > Scenario: > OpenLDAP 2.4.16 with patches for back-bdb (up to may 1st) and syncrepl. > Master-slave configuration using syncrepl refreshAndPersist. Two hdb databases > per instance. > Replica hit assert in slap_modrdn2mods and dumped core. An assert is not a segfault... > Since no MODRDN > operation is ever being performed on entries I wonder why. Apparently the name of the entry in the consumer doesn't match the name of the entry received from the provider. > Anyway, here the bt > full: In frame 5, print *entry > #0 0x004017a2 in _dl_sysinfo_int80 () from /lib/ld-linux.so.2 > No symbol table info available. > #1 0x004427a5 in raise () from /lib/tls/libc.so.6 > No symbol table info available. > #2 0x00444209 in abort () from /lib/tls/libc.so.6 > No symbol table info available. > #3 0x0043bd91 in __assert_fail () from /lib/tls/libc.so.6 > No symbol table info available. > #4 0x0809c7e6 in slap_modrdn2mods (op=0x380acf0, rs=0x380a910) at > ../../../servers/slapd/modrdn.c:394 > a_cnt = 0 > d_cnt = 0 > old_rdn = 0x0 > new_rdn = 0x0 > __PRETTY_FUNCTION__ = "slap_modrdn2mods" > #5 0x080f39f4 in syncrepl_entry (si=0x8fdebf8, op=0x380acf0, entry=0x54eba5f4, > modlist=0x380aaf4, syncstate=2, syncUUID=0x380ab50, syncCSN=0x4d3e0388) > at ../../../servers/slapd/syncrepl.c:2278 > noldp = {bv_len = 1294991464, bv_val = 0x4d300048 ""} > newp = {bv_len = 0, bv_val = 0x4d3691c8 ""} > i = 4707898 > got_replace = 0 > just_rename = 0 > mod = (Modifications *) 0x54a371fc > modtail = (Modifications **) 0x1d2d14 > ml = (Modifications **) 0x4565bac8 > m2 = (Modifications *) 0x4d300010 > be = (Backend *) 0x8fdd988 > cb = {sc_next = 0x0, sc_response = 0x80f7618<null_callback>, sc_cleanup > = 0, sc_private = 0x8fdebf8} > syncuuid_inserted = 0 > syncUUID_strrep = {bv_len = 36, bv_val = 0x4ae0300c > "6a0ba116-b291-11da-8006-87f6e679f1bd"} > rs_search = {sr_type = REP_RESULT, sr_tag = 101, sr_msgid = 0, sr_err = > 0, sr_matched = 0x0, > sr_text = 0x813b938 "AttributeDescription contains inappropriate characters", > sr_ref = 0x0, sr_ctrls = 0x0, sr_un = {sru_sasl = {r_sasldata = 0x0}, > sru_extended = {r_rspoid = 0x0, r_rspdata = 0x0}, sru_search = {r_entry = > 0x0, r_attr_flags = 0, r_operational_attrs = 0x0, r_attrs = 0x8172ce0, > r_nentries = 0, r_v2ref = 0x0}}, sr_flags = 4} > rs_delete = {sr_type = REP_RESULT, sr_tag = 0, sr_msgid = 0, sr_err = 0, > sr_matched = 0x0, sr_text = 0x0, sr_ref = 0x0, sr_ctrls = 0x0, sr_un = { > sru_sasl = {r_sasldata = 0x0}, sru_extended = {r_rspoid = 0x0, r_rspdata = > 0x0}, sru_search = {r_entry = 0x0, r_attr_flags = 0, > r_operational_attrs = 0x0, r_attrs = 0x0, r_nentries = 0, r_v2ref = 0x0}}, > sr_flags = 0} > rs_add = {sr_type = REP_RESULT, sr_tag = 0, sr_msgid = 0, sr_err = 0, > sr_matched = 0x0, sr_text = 0x0, sr_ref = 0x0, sr_ctrls = 0x0, sr_un = { > sru_sasl = {r_sasldata = 0x0}, sru_extended = {r_rspoid = 0x0, r_rspdata = > 0x0}, sru_search = {r_entry = 0x0, r_attr_flags = 0, > r_operational_attrs = 0x0, r_attrs = 0x0, r_nentries = 0, r_v2ref = 0x0}}, > sr_flags = 0} > rs_modify = {sr_type = REP_RESULT, sr_tag = 0, sr_msgid = 0, sr_err = 0, > sr_matched = 0x0, sr_text = 0x0, sr_ref = 0x0, sr_ctrls = 0x0, sr_un = { > sru_sasl = {r_sasldata = 0x0}, sru_extended = {r_rspoid = 0x0, r_rspdata = > 0x0}, sru_search = {r_entry = 0x0, r_attr_flags = 0, > r_operational_attrs = 0x0, r_attrs = 0x0, r_nentries = 0, r_v2ref = 0x0}}, > sr_flags = 0} > f = {f_choice = 163, f_un = {f_un_result = 58763504, f_un_desc = > 0x380a8f0, f_un_ava = 0x380a8f0, f_un_ssa = 0x380a8f0, f_un_mra = 0x380a8f0, > f_un_complex = 0x380a8f0}, f_next = 0x0} > ava = {aa_desc = 0x8f08d50, aa_value = {bv_len = 16, bv_val = 0x45614117 > "j\v¡\026²\221\021Ú\200\006\207öæyñœ"}} > rc = 0 > pdn = {bv_len = 0, bv_val = 0x0} > dni = {new_entry = 0x54eba5f4, dn = {bv_len = 112, > bv_val = 0x4ae03074 "cn=CRL19,ou=Regione Siciliana Certification Authority > Cittadini,o=Regione Siciliana,c=IT,dc=a,dc=prod,dc=actalis"}, ndn = { > bv_len = 112, bv_val = 0x4ae030ec "cn=crl19,ou=regione siciliana > certification authority cittadini,o=regione > siciliana,c=it,dc=a,dc=prod,dc=actalis"}, > nnewSup = {bv_len = 0, bv_val = 0x4d31cff8 ""}, renamed = 1, delOldRDN = 0, > modlist = 0x380aaf4, mods = 0x456172e0, oldNattr = 0x54a38d74, > oldDesc = 0x8f0ce90, newDesc = 0x0} > retry = 1 > freecsn = 1 > __PRETTY_FUNCTION__ = "syncrepl_entry" > #6 0x080eebcf in do_syncrep2 (op=0x380acf0, si=0x8fdebf8) at > ../../../servers/slapd/syncrepl.c:892 > rctrlp = (LDAPControl *) 0x45635200 > rctrls = (LDAPControl **) 0x4d371e08 > berbuf = { > buffer = "\002\000\001", '\0'<repeats 17 times>, "\020AaE]AaE]AaE", '\0' > <repeats 16 times>, "Œ«\200\003 > *T\000\000\000\000\000\017\000\000\000ô/T\000\017\000\000\000?}S\000Ü«\200\003ô/T\000\a\000\000\000\000\000\000\000\001\000\000\000\020²\200\003È\200\0038¬\200\003fg\016\b\020²\200\003Õf\016\b\004¬\200\003\000\000\000\000ô/T\000È\200\003€±\200\003\030¬\200\003\"ÙE\000ð\200\003\000\001\000\000zª\022\b,¬\200\003@ç\026\b8¬\200\003\211°\a\bð\200\003'~\022\000zª\022\b\2046s\000\000\000\000\000€±\200\003\001\000\000\000³f`\0008>\027\b\204"..., > ialign = 65538, lalign = 65538, falign = 9.18382988e-41, > dalign = 3.2380074297143616e-319, palign = 0x10002<Address 0x10002 out of > bounds>} > ber = (BerElement *) 0x380ab70 > msg = (LDAPMessage *) 0x4d3741f0 > retoid = 0x0 > retdata = (struct berval *) 0x0 > entry = (Entry *) 0x54eba5f4 > syncstate = 2 > syncUUID = {bv_len = 16, bv_val = 0x45614117 > "j\v¡\026²\221\021Ú\200\006\207öæyñœ"} > syncCookie = {ctxcsn = 0x4d3e0388, octet_str = {bv_len = 52, bv_val = > 0x4d368850 "rid=002,csn=20090507070014.234380Z#000000#000#000000"}, rid = 2, > sid = -1, numcsns = 1, sids = 0x4d3fa4a8, sc_next = {stqe_next = 0x0}} > syncCookie_req = {ctxcsn = 0x45661888, octet_str = {bv_len = 52, bv_val > = 0x4d366330 "rid=002,csn=20090507070013.853843Z#000000#000#000000"}, > rid = 2, sid = -1, numcsns = 1, sids = 0x4d3655f8, sc_next = {stqe_next = > 0x0}} > cookie = {bv_len = 52, bv_val = 0x45614129 > "rid=002,csn=20090507070014.234380Z#000000#000#000000"} > rc = 0 > err = 0 > len = 52 > psub = (struct berval *) 0x8fde868 > modlist = (Modifications *) 0x4565ba00 > match = 4676822 > m = 58764284 > tout_p = (struct timeval *) 0x380aae0 > tout = {tv_sec = 0, tv_usec = 0} > refreshDeletes = 0 > syncUUIDs = 0x0 > si_tag = 813739759 > #7 0x080f081e in do_syncrepl (ctx=0x380b210, arg=0x8fdee98) at > ../../../servers/slapd/syncrepl.c:1357 > rtask = (struct re_s *) 0x8fdee98 > si = (syncinfo_t *) 0x8fdebf8 > conn = {c_struct_state = 0, c_conn_state = 0, c_conn_idx = -1, c_sd = 0, > c_close_reason = 0x0, c_mutex = {__m_reserved = 0, __m_count = 0, > __m_owner = 0x0, __m_kind = 0, __m_lock = {__status = 0, __spinlock = 0}}, > c_sb = 0x0, c_starttime = 0, c_activitytime = 0, c_connid = 4294967295, > c_peer_domain = {bv_len = 0, bv_val = 0x8123930 ""}, c_peer_name = {bv_len = > 0, bv_val = 0x8123930 ""}, c_listener = 0x816e080, c_sasl_bind_mech = { > bv_len = 0, bv_val = 0x0}, c_sasl_dn = {bv_len = 0, bv_val = 0x0}, > c_sasl_authz_dn = {bv_len = 0, bv_val = 0x0}, c_authz_backend = 0x0, > c_authz_cookie = 0x0, c_authz = {sai_method = 0, sai_mech = {bv_len = 0, > bv_val = 0x0}, sai_dn = {bv_len = 0, bv_val = 0x0}, sai_ndn = {bv_len = 0, > bv_val = 0x0}, sai_ssf = 0, sai_transport_ssf = 0, sai_tls_ssf = 0, > sai_sasl_ssf = 0}, c_protocol = 0, c_ops = {stqh_first = 0x0, stqh_last = 0x0}, > c_pending_ops = {stqh_first = 0x0, stqh_last = 0x0}, c_write1_mutex = > {__m_reserved = 0, __m_count = 0, __m_owner = 0x0, __m_kind = 0, __m_lock = { > __status = 0, __spinlock = 0}}, c_write1_cv = {__c_lock = {__status = 0, > __spinlock = 0}, __c_waiting = 0x0, __padding = '\0'<repeats 27 times>, > __align = 0}, c_write2_mutex = {__m_reserved = 0, __m_count = 0, __m_owner = > 0x0, __m_kind = 0, __m_lock = {__status = 0, __spinlock = 0}}, > c_write2_cv = {__c_lock = {__status = 0, __spinlock = 0}, __c_waiting = 0x0, > __padding = '\0'<repeats 27 times>, __align = 0}, c_currentber = 0x0, > c_writers = 0, c_sasl_bind_in_progress = 0 '\0', c_writewaiter = 0 '\0', > c_is_tls = 0 '\0', c_needs_tls_accept = 0 '\0', c_sasl_layers = 0 '\0', > c_sasl_done = 0 '\0', c_sasl_authctx = 0x0, c_sasl_sockctx = 0x0, c_sasl_extra > = 0x0, c_sasl_bindop = 0x0, c_pagedresults_state = {ps_be = 0x0, > ps_size = 0, ps_count = 0, ps_cookie = 0, ps_cookieval = {bv_len = 0, bv_val > = 0x0}}, c_n_ops_received = 0, c_n_ops_executing = 0, c_n_ops_pending = 0, > c_n_ops_completed = 0, c_n_get = 0, c_n_read = 0, c_n_write = 0, c_extensions > = 0x0, c_clientfunc = 0, c_clientarg = 0x0, > c_send_ldap_result = 0x808e8de<slap_send_ldap_result>, c_send_search_entry = > 0x808f65a<slap_send_search_entry>, > c_send_search_reference = 0x80917d2<slap_send_search_reference>, > c_send_ldap_extended = 0x808f180<slap_send_ldap_extended>, > c_send_ldap_intermediate = 0x808f420<slap_send_ldap_intermediate>} > opbuf = {ob_op = {o_hdr = 0x380adc8, o_tag = 108, o_time = 1241679614, > o_tincr = 9, o_bd = 0x8fdd988, o_req_dn = {bv_len = 112, > bv_val = 0x4ae03074 "cn=CRL19,ou=Regione Siciliana Certification Authority > Cittadini,o=Regione Siciliana,c=IT,dc=a,dc=prod,dc=actalis"}, o_req_ndn = { > bv_len = 112, > bv_val = 0x4ae030ec "cn=crl19,ou=regione siciliana certification authority > cittadini,o=regione siciliana,c=it,dc=a,dc=prod,dc=actalis"}, o_request = { > oq_add = {rs_modlist = 0x0, rs_e = 0x0}, oq_bind = {rb_method = 0, rb_cred > = {bv_len = 0, bv_val = 0x0}, rb_edn = {bv_len = 0, > bv_val = 0x4d3691c8 ""}, rb_ssf = 0, rb_mech = {bv_len = 1295110136, > bv_val = 0x380a750 ""}}, oq_compare = {rs_ava = 0x0}, oq_modify = { > rs_mods = {rs_modlist = 0x0, rs_no_opattrs = 0 '\0'}, rs_increment = 0}, > oq_modrdn = {rs_mods = {rs_modlist = 0x0, rs_no_opattrs = 0 '\0'}, > rs_deleteoldrdn = 0, rs_newrdn = {bv_len = 0, bv_val = 0x4d3691c8 ""}, > rs_nnewrdn = {bv_len = 0, bv_val = 0x4d31cff8 ""}, rs_newSup = 0x380a750, > rs_nnewSup = 0x380a8b4}, oq_search = {rs_scope = 0, rs_deref = 0, > rs_slimit = 0, rs_tlimit = 0, rs_limit = 0x4d3691c8, rs_attrsonly = 0, > rs_attrs = 0x4d31cff8, rs_filter = 0x380a750, rs_filterstr = {bv_len = > 58763444, > bv_val = 0x4ae0303c > "(entryUUID=6a0ba116-b291-11da-8006-87f6e679f1bd)"}}, oq_abandon = {rs_msgid = > 0}, oq_cancel = {rs_msgid = 0}, oq_extended = { > rs_reqoid = {bv_len = 0, bv_val = 0x0}, rs_flags = 0, rs_reqdata = 0x0}, > oq_pwdexop = {rs_extended = {rs_reqoid = {bv_len = 0, bv_val = 0x0}, > rs_flags = 0, rs_reqdata = 0x0}, rs_old = {bv_len = 1295421896, bv_val > = 0x0}, rs_new = {bv_len = 1295110136, bv_val = 0x380a750 ""}, > rs_mods = 0x380a8b4, rs_modtail = 0x4ae0303c}}, o_abandon = 0, o_cancel > = 0, o_groups = 0x0, o_do_not_cache = 0 '\0', o_is_auth_check = 0 '\0', > o_dont_replicate = 0 '\0', o_acl_priv = ACL_NONE, o_nocaching = 0 '\0', > o_delete_glue_parent = 0 '\0', o_no_schema_check = 1 '\001', > o_no_subordinate_glue = 0 '\0', o_ctrlflag = '\0'<repeats 14 times>, > "\002", '\0'<repeats 16 times>, o_controls = 0x380aef0, o_authz = { > sai_method = 0, sai_mech = {bv_len = 0, bv_val = 0x0}, sai_dn = {bv_len = > 34, bv_val = 0x8fde900 "cn=Manager,dc=a,dc=prod,dc=actalis"}, sai_ndn = { > bv_len = 34, bv_val = 0x8fde940 "cn=manager,dc=a,dc=prod,dc=actalis"}, > sai_ssf = 0, sai_transport_ssf = 0, sai_tls_ssf = 0, sai_sasl_ssf = 0}, > o_ber = 0x0, o_res_ber = 0x0, o_callback = 0x380aa20, o_ctrls = 0x0, o_csn = > {bv_len = 40, > bv_val = 0x4ae03164 "20090507070014.234380Z#000000#000#000000"}, o_private > = 0x0, o_extra = {slh_first = 0x0}, o_next = {stqe_next = 0x0}}, ob_hdr = { > oh_opid = 0, oh_connid = 4294967295, oh_conn = 0x380af70, oh_msgid = 0, > oh_protocol = 0, oh_tid = 58768288, oh_threadctx = 0x380b210, > oh_tmpmemctx = 0x94bd878, oh_tmpmfuncs = 0x8172f00, oh_counters = 0x81b65e0, > oh_log_prefix = "conn=-1 op=0", '\0'<repeats 243 times>}, ob_controls = { > 0x380ab30, 0x0<repeats 31 times>}} > op = (Operation *) 0x380acf0 > rc = 0 > dostop = 0 > s = 15 > i = 2 > defer = 1 > fail = 0 > be = (Backend *) 0x8fdd988 > #8 0x08079db6 in connection_read_thread (ctx=0x380b210, argv=0xf) at > ../../../servers/slapd/connection.c:1243 > rc = 0 > cri = {op = 0x0, func = 0x80f0371<do_syncrepl>, arg = 0x8fdee98, ctx = > 0x380b210, nullop = 0} > s = 15 > #9 0x00605389 in ldap_int_thread_pool_wrapper (xpool=0x8f0eab0) at > ../../../libraries/libldap_r/tpool.c:663 > pool = (struct ldap_int_thread_pool_s *) 0x8f0eab0 > task = (ldap_int_thread_task_t *) 0x94bb930 > work_list = (ldap_int_tpool_plist_t *) 0x8f0eb30 > ctx = {ltu_id = 58768288, ltu_key = {{ltk_key = 0x80793bb, ltk_data = > 0x94bd788, ltk_free = 0x80791ab<conn_counter_destroy>}, { > ltk_key = 0x80e66d5, ltk_data = 0x94bd878, ltk_free = 0x80e64e8 > <slap_sl_mem_destroy>}, {ltk_key = 0x90204a0, ltk_data = 0x942e8b8, > ltk_free = 0x225796<bdb_reader_free>}, {ltk_key = 0x8092ceb, ltk_data = > 0x9439e10, ltk_free = 0x8092c48<slap_op_q_destroy>}, {ltk_key = 0x90229a0, > ltk_data = 0x943a4e0, ltk_free = 0x225796<bdb_reader_free>}, {ltk_key = > 0x213b96, ltk_data = 0x457f1008, ltk_free = 0x213b6b<search_stack_free>}, { > ltk_key = 0x0, ltk_data = 0x0, ltk_free = 0}<repeats 26 times>}} > kctx = (ldap_int_thread_userctx_t *) 0x0 > i = 32 > keyslot = 158 > hash = 5957790 > __PRETTY_FUNCTION__ = "ldap_int_thread_pool_wrapper" > #10 0x001263cc in start_thread () from /lib/tls/libpthread.so.0 > No symbol table info available. > #11 0x004e3c3e in clone () from /lib/tls/libc.so.6 > No symbol table info available. > > soon after that (about 1 minute) master stopped accepting connection and load > average jumped to 18. > > Last rows of replica log: > May 7 09:00:14 quercia02 slapd[13339]: slap_queue_csn: queing 0x4c1db4a0 > 20090507070013.733132Z#000000#000#000000 > May 7 09:00:14 quercia02 slapd[13339]: conn=113 op=1705 SEARCH RESULT tag=101 > err=0 nentries=1 text= > May 7 09:00:14 quercia02 slapd[13339]: slap_graduate_commit_csn: removing > 0x548befa8 20090507070013.733132Z#000000#000#000000 > May 7 09:00:14 quercia02 slapd[13339]: do_syncrep2: > cookie=rid=002,csn=20090507070013.853843Z#000000#000#000000 > May 7 09:00:14 quercia02 slapd[13339]: syncrepl_entry: rid=002 > LDAP_RES_SEARCH_ENTRY(LDAP_SYNC_MODIFY) > May 7 09:00:14 quercia02 slapd[13339]: syncrepl_entry: rid=002 be_search (0) > May 7 09:00:14 quercia02 slapd[13339]: syncrepl_entry: rid=002 > cn=CRL37,ou=Regione Siciliana Certification Authority Cittadini,o=Regione > Siciliana,c=IT,dc=a > ,dc=prod,dc=actalis > May 7 09:00:14 quercia02 slapd[13339]: slap_queue_csn: queing 0x4d32e218 > 20090507070013.853843Z#000000#000#000000 > May 7 09:00:14 quercia02 slapd[13339]: slap_graduate_commit_csn: removing > 0x4d3657d8 20090507070013.853843Z#000000#000#000000 > May 7 09:00:14 quercia02 slapd[13339]: syncrepl_entry: rid=002 be_modify > cn=CRL37,ou=Regione Siciliana Certification Authority Cittadini,o=Regione > Siciliana > ,c=IT,dc=a,dc=prod,dc=actalis (0) > May 7 09:00:14 quercia02 slapd[13339]: slap_queue_csn: queing 0x4d32e218 > 20090507070013.853843Z#000000#000#000000 > May 7 09:00:14 quercia02 slapd[13339]: slap_graduate_commit_csn: removing > 0x45659710 20090507070013.853843Z#000000#000#000000 > May 7 09:00:14 quercia02 slapd[13339]: do_syncrep2: > cookie=rid=002,csn=20090507070014.234380Z#000000#000#000000 > May 7 09:00:14 quercia02 slapd[13339]: syncrepl_entry: rid=002 > LDAP_RES_SEARCH_ENTRY(LDAP_SYNC_MODIFY) > May 7 09:00:14 quercia02 slapd[13339]: syncrepl_entry: rid=002 be_search (0) > May 7 09:00:14 quercia02 slapd[13339]: syncrepl_entry: rid=002 > May 7 09:00:14 quercia02 slapd[13339]: slap_queue_csn: queing 0x45663bb0 > 20090507070014.234380Z#000000#000#000000 > > Any further information available upon request > TIA > -- -- Howard Chu CTO, Symas Corp. http://www.symas.com Director, Highland Sun http://highlandsun.com/hyc/ Chief Architect, OpenLDAP http://www.openldap.org/project/

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(ITS#6096) 2.4.16 replica segfault
by luca＠OpenLDAP.org 07 May '09

07 May '09

Full_Name: Luca Scamoni Version: 2.4.16 OS: Linux URL: ftp://ftp.openldap.org/incoming/ Submission from: (NULL) (82.63.140.131) Scenario: OpenLDAP 2.4.16 with patches for back-bdb (up to may 1st) and syncrepl. Master-slave configuration using syncrepl refreshAndPersist. Two hdb databases per instance. Replica hit assert in slap_modrdn2mods and dumped core. Since no MODRDN operation is ever being performed on entries I wonder why. Anyway, here the bt full: #0 0x004017a2 in _dl_sysinfo_int80 () from /lib/ld-linux.so.2 No symbol table info available. #1 0x004427a5 in raise () from /lib/tls/libc.so.6 No symbol table info available. #2 0x00444209 in abort () from /lib/tls/libc.so.6 No symbol table info available. #3 0x0043bd91 in __assert_fail () from /lib/tls/libc.so.6 No symbol table info available. #4 0x0809c7e6 in slap_modrdn2mods (op=0x380acf0, rs=0x380a910) at ../../../servers/slapd/modrdn.c:394 a_cnt = 0 d_cnt = 0 old_rdn = 0x0 new_rdn = 0x0 __PRETTY_FUNCTION__ = "slap_modrdn2mods" #5 0x080f39f4 in syncrepl_entry (si=0x8fdebf8, op=0x380acf0, entry=0x54eba5f4, modlist=0x380aaf4, syncstate=2, syncUUID=0x380ab50, syncCSN=0x4d3e0388) at ../../../servers/slapd/syncrepl.c:2278 noldp = {bv_len = 1294991464, bv_val = 0x4d300048 ""} newp = {bv_len = 0, bv_val = 0x4d3691c8 ""} i = 4707898 got_replace = 0 just_rename = 0 mod = (Modifications *) 0x54a371fc modtail = (Modifications **) 0x1d2d14 ml = (Modifications **) 0x4565bac8 m2 = (Modifications *) 0x4d300010 be = (Backend *) 0x8fdd988 cb = {sc_next = 0x0, sc_response = 0x80f7618 <null_callback>, sc_cleanup = 0, sc_private = 0x8fdebf8} syncuuid_inserted = 0 syncUUID_strrep = {bv_len = 36, bv_val = 0x4ae0300c "6a0ba116-b291-11da-8006-87f6e679f1bd"} rs_search = {sr_type = REP_RESULT, sr_tag = 101, sr_msgid = 0, sr_err = 0, sr_matched = 0x0, sr_text = 0x813b938 "AttributeDescription contains inappropriate characters", sr_ref = 0x0, sr_ctrls = 0x0, sr_un = {sru_sasl = {r_sasldata = 0x0}, sru_extended = {r_rspoid = 0x0, r_rspdata = 0x0}, sru_search = {r_entry = 0x0, r_attr_flags = 0, r_operational_attrs = 0x0, r_attrs = 0x8172ce0, r_nentries = 0, r_v2ref = 0x0}}, sr_flags = 4} rs_delete = {sr_type = REP_RESULT, sr_tag = 0, sr_msgid = 0, sr_err = 0, sr_matched = 0x0, sr_text = 0x0, sr_ref = 0x0, sr_ctrls = 0x0, sr_un = { sru_sasl = {r_sasldata = 0x0}, sru_extended = {r_rspoid = 0x0, r_rspdata = 0x0}, sru_search = {r_entry = 0x0, r_attr_flags = 0, r_operational_attrs = 0x0, r_attrs = 0x0, r_nentries = 0, r_v2ref = 0x0}}, sr_flags = 0} rs_add = {sr_type = REP_RESULT, sr_tag = 0, sr_msgid = 0, sr_err = 0, sr_matched = 0x0, sr_text = 0x0, sr_ref = 0x0, sr_ctrls = 0x0, sr_un = { sru_sasl = {r_sasldata = 0x0}, sru_extended = {r_rspoid = 0x0, r_rspdata = 0x0}, sru_search = {r_entry = 0x0, r_attr_flags = 0, r_operational_attrs = 0x0, r_attrs = 0x0, r_nentries = 0, r_v2ref = 0x0}}, sr_flags = 0} rs_modify = {sr_type = REP_RESULT, sr_tag = 0, sr_msgid = 0, sr_err = 0, sr_matched = 0x0, sr_text = 0x0, sr_ref = 0x0, sr_ctrls = 0x0, sr_un = { sru_sasl = {r_sasldata = 0x0}, sru_extended = {r_rspoid = 0x0, r_rspdata = 0x0}, sru_search = {r_entry = 0x0, r_attr_flags = 0, r_operational_attrs = 0x0, r_attrs = 0x0, r_nentries = 0, r_v2ref = 0x0}}, sr_flags = 0} f = {f_choice = 163, f_un = {f_un_result = 58763504, f_un_desc = 0x380a8f0, f_un_ava = 0x380a8f0, f_un_ssa = 0x380a8f0, f_un_mra = 0x380a8f0, f_un_complex = 0x380a8f0}, f_next = 0x0} ava = {aa_desc = 0x8f08d50, aa_value = {bv_len = 16, bv_val = 0x45614117 "j\v¡\026²\221\021Ú\200\006\207öæyñœ"}} rc = 0 pdn = {bv_len = 0, bv_val = 0x0} dni = {new_entry = 0x54eba5f4, dn = {bv_len = 112, bv_val = 0x4ae03074 "cn=CRL19,ou=Regione Siciliana Certification Authority Cittadini,o=Regione Siciliana,c=IT,dc=a,dc=prod,dc=actalis"}, ndn = { bv_len = 112, bv_val = 0x4ae030ec "cn=crl19,ou=regione siciliana certification authority cittadini,o=regione siciliana,c=it,dc=a,dc=prod,dc=actalis"}, nnewSup = {bv_len = 0, bv_val = 0x4d31cff8 ""}, renamed = 1, delOldRDN = 0, modlist = 0x380aaf4, mods = 0x456172e0, oldNattr = 0x54a38d74, oldDesc = 0x8f0ce90, newDesc = 0x0} retry = 1 freecsn = 1 __PRETTY_FUNCTION__ = "syncrepl_entry" #6 0x080eebcf in do_syncrep2 (op=0x380acf0, si=0x8fdebf8) at ../../../servers/slapd/syncrepl.c:892 rctrlp = (LDAPControl *) 0x45635200 rctrls = (LDAPControl **) 0x4d371e08 berbuf = { buffer = "\002\000\001", '\0' <repeats 17 times>, "\020AaE]AaE]AaE", '\0' <repeats 16 times>, "Œ«\200\003 *T\000\000\000\000\000\017\000\000\000ô/T\000\017\000\000\000?}S\000Ü«\200\003ô/T\000\a\000\000\000\000\000\000\000\001\000\000\000\020²\200\003È\200\0038¬\200\003fg\016\b\020²\200\003Õf\016\b\004¬\200\003\000\000\000\000ô/T\000È\200\003€±\200\003\030¬\200\003\"ÙE\000ð\200\003\000\001\000\000zª\022\b,¬\200\003@ç\026\b8¬\200\003\211°\a\bð\200\003'~\022\000zª\022\b\2046s\000\000\000\000\000€±\200\003\001\000\000\000³f`\0008>\027\b\204"..., ialign = 65538, lalign = 65538, falign = 9.18382988e-41, dalign = 3.2380074297143616e-319, palign = 0x10002 <Address 0x10002 out of bounds>} ber = (BerElement *) 0x380ab70 msg = (LDAPMessage *) 0x4d3741f0 retoid = 0x0 retdata = (struct berval *) 0x0 entry = (Entry *) 0x54eba5f4 syncstate = 2 syncUUID = {bv_len = 16, bv_val = 0x45614117 "j\v¡\026²\221\021Ú\200\006\207öæyñœ"} syncCookie = {ctxcsn = 0x4d3e0388, octet_str = {bv_len = 52, bv_val = 0x4d368850 "rid=002,csn=20090507070014.234380Z#000000#000#000000"}, rid = 2, sid = -1, numcsns = 1, sids = 0x4d3fa4a8, sc_next = {stqe_next = 0x0}} syncCookie_req = {ctxcsn = 0x45661888, octet_str = {bv_len = 52, bv_val = 0x4d366330 "rid=002,csn=20090507070013.853843Z#000000#000#000000"}, rid = 2, sid = -1, numcsns = 1, sids = 0x4d3655f8, sc_next = {stqe_next = 0x0}} cookie = {bv_len = 52, bv_val = 0x45614129 "rid=002,csn=20090507070014.234380Z#000000#000#000000"} rc = 0 err = 0 len = 52 psub = (struct berval *) 0x8fde868 modlist = (Modifications *) 0x4565ba00 match = 4676822 m = 58764284 tout_p = (struct timeval *) 0x380aae0 tout = {tv_sec = 0, tv_usec = 0} refreshDeletes = 0 syncUUIDs = 0x0 si_tag = 813739759 #7 0x080f081e in do_syncrepl (ctx=0x380b210, arg=0x8fdee98) at ../../../servers/slapd/syncrepl.c:1357 rtask = (struct re_s *) 0x8fdee98 si = (syncinfo_t *) 0x8fdebf8 conn = {c_struct_state = 0, c_conn_state = 0, c_conn_idx = -1, c_sd = 0, c_close_reason = 0x0, c_mutex = {__m_reserved = 0, __m_count = 0, __m_owner = 0x0, __m_kind = 0, __m_lock = {__status = 0, __spinlock = 0}}, c_sb = 0x0, c_starttime = 0, c_activitytime = 0, c_connid = 4294967295, c_peer_domain = {bv_len = 0, bv_val = 0x8123930 ""}, c_peer_name = {bv_len = 0, bv_val = 0x8123930 ""}, c_listener = 0x816e080, c_sasl_bind_mech = { bv_len = 0, bv_val = 0x0}, c_sasl_dn = {bv_len = 0, bv_val = 0x0}, c_sasl_authz_dn = {bv_len = 0, bv_val = 0x0}, c_authz_backend = 0x0, c_authz_cookie = 0x0, c_authz = {sai_method = 0, sai_mech = {bv_len = 0, bv_val = 0x0}, sai_dn = {bv_len = 0, bv_val = 0x0}, sai_ndn = {bv_len = 0, bv_val = 0x0}, sai_ssf = 0, sai_transport_ssf = 0, sai_tls_ssf = 0, sai_sasl_ssf = 0}, c_protocol = 0, c_ops = {stqh_first = 0x0, stqh_last = 0x0}, c_pending_ops = {stqh_first = 0x0, stqh_last = 0x0}, c_write1_mutex = {__m_reserved = 0, __m_count = 0, __m_owner = 0x0, __m_kind = 0, __m_lock = { __status = 0, __spinlock = 0}}, c_write1_cv = {__c_lock = {__status = 0, __spinlock = 0}, __c_waiting = 0x0, __padding = '\0' <repeats 27 times>, __align = 0}, c_write2_mutex = {__m_reserved = 0, __m_count = 0, __m_owner = 0x0, __m_kind = 0, __m_lock = {__status = 0, __spinlock = 0}}, c_write2_cv = {__c_lock = {__status = 0, __spinlock = 0}, __c_waiting = 0x0, __padding = '\0' <repeats 27 times>, __align = 0}, c_currentber = 0x0, c_writers = 0, c_sasl_bind_in_progress = 0 '\0', c_writewaiter = 0 '\0', c_is_tls = 0 '\0', c_needs_tls_accept = 0 '\0', c_sasl_layers = 0 '\0', c_sasl_done = 0 '\0', c_sasl_authctx = 0x0, c_sasl_sockctx = 0x0, c_sasl_extra = 0x0, c_sasl_bindop = 0x0, c_pagedresults_state = {ps_be = 0x0, ps_size = 0, ps_count = 0, ps_cookie = 0, ps_cookieval = {bv_len = 0, bv_val = 0x0}}, c_n_ops_received = 0, c_n_ops_executing = 0, c_n_ops_pending = 0, c_n_ops_completed = 0, c_n_get = 0, c_n_read = 0, c_n_write = 0, c_extensions = 0x0, c_clientfunc = 0, c_clientarg = 0x0, c_send_ldap_result = 0x808e8de <slap_send_ldap_result>, c_send_search_entry = 0x808f65a <slap_send_search_entry>, c_send_search_reference = 0x80917d2 <slap_send_search_reference>, c_send_ldap_extended = 0x808f180 <slap_send_ldap_extended>, c_send_ldap_intermediate = 0x808f420 <slap_send_ldap_intermediate>} opbuf = {ob_op = {o_hdr = 0x380adc8, o_tag = 108, o_time = 1241679614, o_tincr = 9, o_bd = 0x8fdd988, o_req_dn = {bv_len = 112, bv_val = 0x4ae03074 "cn=CRL19,ou=Regione Siciliana Certification Authority Cittadini,o=Regione Siciliana,c=IT,dc=a,dc=prod,dc=actalis"}, o_req_ndn = { bv_len = 112, bv_val = 0x4ae030ec "cn=crl19,ou=regione siciliana certification authority cittadini,o=regione siciliana,c=it,dc=a,dc=prod,dc=actalis"}, o_request = { oq_add = {rs_modlist = 0x0, rs_e = 0x0}, oq_bind = {rb_method = 0, rb_cred = {bv_len = 0, bv_val = 0x0}, rb_edn = {bv_len = 0, bv_val = 0x4d3691c8 ""}, rb_ssf = 0, rb_mech = {bv_len = 1295110136, bv_val = 0x380a750 ""}}, oq_compare = {rs_ava = 0x0}, oq_modify = { rs_mods = {rs_modlist = 0x0, rs_no_opattrs = 0 '\0'}, rs_increment = 0}, oq_modrdn = {rs_mods = {rs_modlist = 0x0, rs_no_opattrs = 0 '\0'}, rs_deleteoldrdn = 0, rs_newrdn = {bv_len = 0, bv_val = 0x4d3691c8 ""}, rs_nnewrdn = {bv_len = 0, bv_val = 0x4d31cff8 ""}, rs_newSup = 0x380a750, rs_nnewSup = 0x380a8b4}, oq_search = {rs_scope = 0, rs_deref = 0, rs_slimit = 0, rs_tlimit = 0, rs_limit = 0x4d3691c8, rs_attrsonly = 0, rs_attrs = 0x4d31cff8, rs_filter = 0x380a750, rs_filterstr = {bv_len = 58763444, bv_val = 0x4ae0303c "(entryUUID=6a0ba116-b291-11da-8006-87f6e679f1bd)"}}, oq_abandon = {rs_msgid = 0}, oq_cancel = {rs_msgid = 0}, oq_extended = { rs_reqoid = {bv_len = 0, bv_val = 0x0}, rs_flags = 0, rs_reqdata = 0x0}, oq_pwdexop = {rs_extended = {rs_reqoid = {bv_len = 0, bv_val = 0x0}, rs_flags = 0, rs_reqdata = 0x0}, rs_old = {bv_len = 1295421896, bv_val = 0x0}, rs_new = {bv_len = 1295110136, bv_val = 0x380a750 ""}, rs_mods = 0x380a8b4, rs_modtail = 0x4ae0303c}}, o_abandon = 0, o_cancel = 0, o_groups = 0x0, o_do_not_cache = 0 '\0', o_is_auth_check = 0 '\0', o_dont_replicate = 0 '\0', o_acl_priv = ACL_NONE, o_nocaching = 0 '\0', o_delete_glue_parent = 0 '\0', o_no_schema_check = 1 '\001', o_no_subordinate_glue = 0 '\0', o_ctrlflag = '\0' <repeats 14 times>, "\002", '\0' <repeats 16 times>, o_controls = 0x380aef0, o_authz = { sai_method = 0, sai_mech = {bv_len = 0, bv_val = 0x0}, sai_dn = {bv_len = 34, bv_val = 0x8fde900 "cn=Manager,dc=a,dc=prod,dc=actalis"}, sai_ndn = { bv_len = 34, bv_val = 0x8fde940 "cn=manager,dc=a,dc=prod,dc=actalis"}, sai_ssf = 0, sai_transport_ssf = 0, sai_tls_ssf = 0, sai_sasl_ssf = 0}, o_ber = 0x0, o_res_ber = 0x0, o_callback = 0x380aa20, o_ctrls = 0x0, o_csn = {bv_len = 40, bv_val = 0x4ae03164 "20090507070014.234380Z#000000#000#000000"}, o_private = 0x0, o_extra = {slh_first = 0x0}, o_next = {stqe_next = 0x0}}, ob_hdr = { oh_opid = 0, oh_connid = 4294967295, oh_conn = 0x380af70, oh_msgid = 0, oh_protocol = 0, oh_tid = 58768288, oh_threadctx = 0x380b210, oh_tmpmemctx = 0x94bd878, oh_tmpmfuncs = 0x8172f00, oh_counters = 0x81b65e0, oh_log_prefix = "conn=-1 op=0", '\0' <repeats 243 times>}, ob_controls = { 0x380ab30, 0x0 <repeats 31 times>}} op = (Operation *) 0x380acf0 rc = 0 dostop = 0 s = 15 i = 2 defer = 1 fail = 0 be = (Backend *) 0x8fdd988 #8 0x08079db6 in connection_read_thread (ctx=0x380b210, argv=0xf) at ../../../servers/slapd/connection.c:1243 rc = 0 cri = {op = 0x0, func = 0x80f0371 <do_syncrepl>, arg = 0x8fdee98, ctx = 0x380b210, nullop = 0} s = 15 #9 0x00605389 in ldap_int_thread_pool_wrapper (xpool=0x8f0eab0) at ../../../libraries/libldap_r/tpool.c:663 pool = (struct ldap_int_thread_pool_s *) 0x8f0eab0 task = (ldap_int_thread_task_t *) 0x94bb930 work_list = (ldap_int_tpool_plist_t *) 0x8f0eb30 ctx = {ltu_id = 58768288, ltu_key = {{ltk_key = 0x80793bb, ltk_data = 0x94bd788, ltk_free = 0x80791ab <conn_counter_destroy>}, { ltk_key = 0x80e66d5, ltk_data = 0x94bd878, ltk_free = 0x80e64e8 <slap_sl_mem_destroy>}, {ltk_key = 0x90204a0, ltk_data = 0x942e8b8, ltk_free = 0x225796 <bdb_reader_free>}, {ltk_key = 0x8092ceb, ltk_data = 0x9439e10, ltk_free = 0x8092c48 <slap_op_q_destroy>}, {ltk_key = 0x90229a0, ltk_data = 0x943a4e0, ltk_free = 0x225796 <bdb_reader_free>}, {ltk_key = 0x213b96, ltk_data = 0x457f1008, ltk_free = 0x213b6b <search_stack_free>}, { ltk_key = 0x0, ltk_data = 0x0, ltk_free = 0} <repeats 26 times>}} kctx = (ldap_int_thread_userctx_t *) 0x0 i = 32 keyslot = 158 hash = 5957790 __PRETTY_FUNCTION__ = "ldap_int_thread_pool_wrapper" #10 0x001263cc in start_thread () from /lib/tls/libpthread.so.0 No symbol table info available. #11 0x004e3c3e in clone () from /lib/tls/libc.so.6 No symbol table info available. soon after that (about 1 minute) master stopped accepting connection and load average jumped to 18. Last rows of replica log: May 7 09:00:14 quercia02 slapd[13339]: slap_queue_csn: queing 0x4c1db4a0 20090507070013.733132Z#000000#000#000000 May 7 09:00:14 quercia02 slapd[13339]: conn=113 op=1705 SEARCH RESULT tag=101 err=0 nentries=1 text= May 7 09:00:14 quercia02 slapd[13339]: slap_graduate_commit_csn: removing 0x548befa8 20090507070013.733132Z#000000#000#000000 May 7 09:00:14 quercia02 slapd[13339]: do_syncrep2: cookie=rid=002,csn=20090507070013.853843Z#000000#000#000000 May 7 09:00:14 quercia02 slapd[13339]: syncrepl_entry: rid=002 LDAP_RES_SEARCH_ENTRY(LDAP_SYNC_MODIFY) May 7 09:00:14 quercia02 slapd[13339]: syncrepl_entry: rid=002 be_search (0) May 7 09:00:14 quercia02 slapd[13339]: syncrepl_entry: rid=002 cn=CRL37,ou=Regione Siciliana Certification Authority Cittadini,o=Regione Siciliana,c=IT,dc=a ,dc=prod,dc=actalis May 7 09:00:14 quercia02 slapd[13339]: slap_queue_csn: queing 0x4d32e218 20090507070013.853843Z#000000#000#000000 May 7 09:00:14 quercia02 slapd[13339]: slap_graduate_commit_csn: removing 0x4d3657d8 20090507070013.853843Z#000000#000#000000 May 7 09:00:14 quercia02 slapd[13339]: syncrepl_entry: rid=002 be_modify cn=CRL37,ou=Regione Siciliana Certification Authority Cittadini,o=Regione Siciliana ,c=IT,dc=a,dc=prod,dc=actalis (0) May 7 09:00:14 quercia02 slapd[13339]: slap_queue_csn: queing 0x4d32e218 20090507070013.853843Z#000000#000#000000 May 7 09:00:14 quercia02 slapd[13339]: slap_graduate_commit_csn: removing 0x45659710 20090507070013.853843Z#000000#000#000000 May 7 09:00:14 quercia02 slapd[13339]: do_syncrep2: cookie=rid=002,csn=20090507070014.234380Z#000000#000#000000 May 7 09:00:14 quercia02 slapd[13339]: syncrepl_entry: rid=002 LDAP_RES_SEARCH_ENTRY(LDAP_SYNC_MODIFY) May 7 09:00:14 quercia02 slapd[13339]: syncrepl_entry: rid=002 be_search (0) May 7 09:00:14 quercia02 slapd[13339]: syncrepl_entry: rid=002 May 7 09:00:14 quercia02 slapd[13339]: slap_queue_csn: queing 0x45663bb0 20090507070014.234380Z#000000#000#000000 Any further information available upon request TIA

1 0

Re: (ITS#6089) connection_destroy() c->c_writers == 0 assertion failure
by hyc＠symas.com 06 May '09

06 May '09

jwm(a)horde.net wrote: > Poked around a bit in the core: > > (gdb) print c->c_writers > $1 = -1 > (gdb) print c->c_pending_ops->stqh_last[0] > $5 = (struct Operation *) 0x0 > (gdb) print c->c_n_ops_pending > $6 = 0 > > So there are no pending ops on this connection, but c_writers == -1 > indicates that one blocked writer remains to notice that the connection has > been closed. > > I looked at send_ldap_ber() and can't immediately find fault with its > manipulation of c_writers. connection_closing() wakes up all blocked > writers, so by the time connection_close() calls connection_destroy() and > this assertion is checked, c_writers should be 0. Furthermore, > c->c_conn_state is SLAP_C_CLOSING (0x4), which can only happen in > connection_closing(). > > This is about as far as I can get; any other ideas? I'm stumped. The only way out of connection_closing() is for c_writers to go to zero. And from your core file, there are no other threads blocked on any of the write mutexes or condition variables. You can reproduce this easily? > john > > > (gdb) print *c > $2 = {c_struct_state = 2, c_conn_state = 4, c_conn_idx = 1878, c_sd = 1878, > c_close_reason = 0x0, c_mutex = {__data = {__lock = 1, __count = 0, > __owner = 9540, __kind = 0, __nusers = 1, {__spins = 0, __list = { > __next = 0x0}}}, > __size = "\001\000\000\000\000\000\000\000D%\000\000\000\000\000\000\001\000\000\000\000\000\000", __align = 1}, c_sb = 0x175c7240, > c_starttime = 1240942246, c_activitytime = 1240942264, c_connid = 73097614, > c_peer_domain = {bv_len = 7, bv_val = 0x137e02c8 "unknown"}, c_peer_name = { > bv_len = 23, bv_val = 0x191c0be0 "IP=172.16.182.103:50023"}, > c_listener = 0x9bb7370, c_sasl_bind_mech = {bv_len = 0, bv_val = 0x0}, > c_sasl_dn = {bv_len = 0, bv_val = 0x0}, c_sasl_authz_dn = {bv_len = 0, > bv_val = 0x0}, c_authz_backend = 0x9bba500, c_authz_cookie = 0x0, > c_authz = {sai_method = 128, sai_mech = {bv_len = 0, bv_val = 0x0}, > sai_dn = {bv_len = 27, bv_val = 0x1876bd20 "cn=nsspluspasswd,o=example2"}, > sai_ndn = {bv_len = 27, > bv_val = 0x189f5780 "cn=nsspluspasswd,o=example2"}, sai_ssf = 128, > sai_transport_ssf = 0, sai_tls_ssf = 128, sai_sasl_ssf = 0}, > c_protocol = 3, c_ops = {stqh_first = 0x0, stqh_last = 0x9d7df18}, > c_pending_ops = {stqh_first = 0x0, stqh_last = 0x9d7df20}, c_write1_mutex = { > __data = {__lock = 0, __count = 0, __owner = 0, __kind = 0, __nusers = 0, { > __spins = 0, __list = {__next = 0x0}}}, > __size = '\0'<repeats 23 times>, __align = 0}, c_write1_cv = {__data = { > __lock = 0, __futex = 2, __total_seq = 1, __wakeup_seq = 1, > __woken_seq = 1, __mutex = 0x9d7df28, __nwaiters = 0, > __broadcast_seq = 1}, > __size = "\000\000\000\000\002\000\000\000\001\000\000\000\000\000\000\000\001\000\000\000\000\000\000\000\001\000\000\000\000\000\000\000(##\t\000\000\000\000\001\000\000\000\000\000\000", __align = 8589934592}, c_write2_mutex = { > __data = {__lock = 0, __count = 0, __owner = 0, __kind = 0, __nusers = 0, { > __spins = 0, __list = {__next = 0x0}}}, > __size = '\0'<repeats 23 times>, __align = 0}, c_write2_cv = {__data = { > __lock = 0, __futex = 0, __total_seq = 0, __wakeup_seq = 0, > __woken_seq = 0, __mutex = 0x0, __nwaiters = 0, __broadcast_seq = 0}, > __size = '\0'<repeats 47 times>, __align = 0}, c_currentber = 0x0, > c_writers = -1, c_sasl_bind_in_progress = 0 '\0', c_writewaiter = 0 '\0', > c_is_tls = 1 '\001', c_needs_tls_accept = 0 '\0', c_sasl_layers = 0 '\0', > c_sasl_done = 0 '\0', c_sasl_authctx = 0x13497200, c_sasl_sockctx = 0x0, > c_sasl_extra = 0x14d956c0, c_sasl_bindop = 0x0, c_pagedresults_state = { > ps_be = 0x0, ps_size = 0, ps_count = 0, ps_cookie = 0, ps_cookieval = { > bv_len = 0, bv_val = 0x0}}, c_n_ops_received = 6, c_n_ops_executing = 0, > c_n_ops_pending = 0, c_n_ops_completed = 6, c_n_get = 4, c_n_read = 4, > c_n_write = 0, c_extensions = 0x0, c_clientfunc = 0, c_clientarg = 0x0, > c_send_ldap_result = 0x808aea0<slap_send_ldap_result>, > c_send_search_entry = 0x80885e0<slap_send_search_entry>, > c_send_search_reference = 0x8087da0<slap_send_search_reference>, > c_send_ldap_extended = 0x808a910<slap_send_ldap_extended>, > c_send_ldap_intermediate = 0x808a760<slap_send_ldap_intermediate>} > -- -- Howard Chu CTO, Symas Corp. http://www.symas.com Director, Highland Sun http://highlandsun.com/hyc/ Chief Architect, OpenLDAP http://www.openldap.org/project/

1 0

Re: (ITS#6095) slapd stops accepting connections
by quanah＠zimbra.com 05 May '09

05 May '09

--On Tuesday, May 05, 2009 5:17 PM +0000 quanah(a)zimbra.com wrote: > Full_Name: Quanah Gibson-Mount > Version: 2.4.16 + current back-hdb > OS: Linux 2.6 > URL: ftp://ftp.openldap.org/incoming/ > Submission from: (NULL) (75.111.29.239) Here's a bt full of the problem: (gdb) thr apply all bt full Thread 10 (Thread 0x4221f950 (LWP 22677)): #0 0x00007f7493ea9b78 in epoll_wait () from /lib/libc.so.6 No symbol table info available. #1 0x000000000042f6d0 in slapd_daemon_task (ptr=3D<value optimized out>) = at=20 /tmp/buildd/openldap-2.4.16/servers/slapd/daemon.c:2291 revents =3D (struct epoll_event *) 0x7f7496143010 tv =3D {tv_sec =3D 300, tv_usec =3D 0} rtask =3D <value optimized out> ns =3D <value optimized out> at =3D 0 now =3D 24 tvp =3D (struct timeval *) 0x4221f100 cat =3D {tv_sec =3D 1241559979, tv_usec =3D 0} l =3D <value optimized out> last_idle_check =3D 0 ebadf =3D 0 #2 0x00007f7494133fc7 in start_thread () from /lib/libpthread.so.0 No symbol table info available. #3 0x00007f7493ea95ad in clone () from /lib/libc.so.6 No symbol table info available. #4 0x0000000000000000 in ?? () No symbol table info available. Thread 9 (Thread 0x41620950 (LWP 22678)): #0 0x00007f749413a384 in __lll_lock_wait () from /lib/libpthread.so.0 No symbol table info available. #1 0x00007f7494135bf0 in _L_lock_102 () from /lib/libpthread.so.0 No symbol table info available. #2 0x00007f74941354fe in pthread_mutex_lock () from /lib/libpthread.so.0 No symbol table info available. #3 0x00007f7490de60d6 in hdb_cache_find_ndn (op=3D0x1717810, = txn=3D0x160d190,=20 ndn=3D0x141ff08, res=3D0x4161e770) at cache.c:484 bdb =3D (struct bdb_info *) 0x1381cd0 ei =3D {bei_parent =3D 0x17ad020, bei_id =3D 15, bei_lockpad =3D = 20,=20 bei_state =3D 0, bei_finders =3D 49, bei_nrdn =3D {bv_len =3D 12, bv_val =3D 0x1420550 = "cn=3Dldapadmin,cn=3Dapplications,dc=3Dstanford,dc=3Dedu"},=20 bei_rdn =3D {bv_len =3D 12, bv_val =3D 0x0}, bei_modrdns =3D -25200, = bei_ckids =3D=20 -1, bei_dkids =3D 19739376, bei_e =3D 0x0, bei_kids =3D 0x0, bei_kids_mutex =3D {__data =3D {__lock =3D 29, __count = =3D 0,=20 __owner =3D 20460768, __nusers =3D 0, __kind =3D 29, __spins =3D 0, __list = =3D=20 {__prev =3D 0x1383530, __next =3D 0x0}}, __size =3D=20 "\035\000\000\000\000\000\000\000=C3=A048\001\000\000\000\000\035\000\000\00= 0\000\000\000\000058\001",=20 '\0' <repeats 11 times>, __align =3D 29}, bei_lrunext =3D 0x0, bei_lruprev =3D 0xe100000000f} eip =3D (EntryInfo *) 0x17ad020 ei2 =3D (EntryInfo *) 0x24afb60 rc =3D 0 ptr =3D <value optimized out> #4 0x00007f7490dddb60 in hdb_dn2entry (op=3D0x1717810, tid=3D0x160d190,=20 dn=3D0x141ff08, e=3D0x4161e800, matched=3D0, lock=3D0x4161e7e0) at = dn2entry.c:47 ei =3D (EntryInfo *) 0x0 rc =3D <value optimized out> rc2 =3D <value optimized out> #5 0x00007f7490ddff0b in hdb_entry_get (op=3D0x1717810, ndn=3D0x141ff08,=20 oc=3D0x13231e0, at=3D0x1383470, rw=3D0, ent=3D0x4161eae8) at id2entry.c:354 bdb =3D (struct bdb_info *) 0x1381cd0 boi =3D (struct bdb_op_info *) 0x0 txn =3D (DB_TXN *) 0x160d190 e =3D <value optimized out> ei =3D <value optimized out> rc =3D -512 at_name =3D 0x131d440 "member" lock =3D {off =3D 2049, ndx =3D 197847, gen =3D 0, mode =3D = DB_LOCK_READ} #6 0x00000000004962e7 in overlay_entry_get_ov (op=3D0x1717810, = dn=3D0x141ff08,=20 oc=3D0x13231e0, ad=3D0x1383470, rw=3D0, e=3D0x4161eae8, on=3D0x0) at /tmp/buildd/openldap-2.4.16/servers/slapd/backover.c:364 oi =3D (slap_overinfo *) 0x1384d40 be =3D (BackendDB *) 0x1381b40 db =3D {bd_info =3D 0x12d32f0, bd_self =3D 0x0, be_ctrls =3D "=20 \000\000\ft\177\000\000\001=C3=BF=C3=BF=C3=BF\000\000\000\000\v\000\000\000\= 000\000\000\000@=C3=ABaA\000\000\000\000=C3=A8", be_flags =3D 140138674199160, be_restrictops =3D 15, be_requires =3D=20 140138674868186, be_ssf_set =3D {sss_ssf =3D 4294967041, sss_transport =3D = 0,=20 sss_tls =3D 11, sss_sasl =3D 0, sss_update_ssf =3D 1096936256, sss_update_transport =3D 13365,=20 sss_update_tls =3D 5038824, sss_update_sasl =3D 0, sss_simple_bind =3D=20 203098288}, be_suffix =3D 0x7f740c1cbe40, be_nsuffix =3D 0x161c0, be_schemadn =3D {bv_len =3D 140136396144208, = bv_val =3D=20 0x7f740c1cddc0 ""}, be_schemandn =3D {bv_len =3D 140136394260512, bv_val = =3D=20 0x14240 <Address 0x14240 out of bounds>}, be_rootdn =3D {bv_len =3D 140138674190088, bv_val =3D 0x20000 <Address = 0x20000=20 out of bounds>}, be_rootndn =3D {bv_len =3D 140136396152256, bv_val =3D = 0x2010=20 <Address 0x2010 out of bounds>}, be_rootpw =3D {bv_len =3D 140136394260512, bv_val =3D 0x1384d40 = "=C2=A0kN"},=20 be_max_deref_depth =3D 24213520, be_def_limit =3D {lms_t_soft =3D 0, = lms_t_hard =3D=20 20454208, lms_s_soft =3D 0, lms_s_hard =3D 1096940704, lms_s_unchecked =3D 0, lms_s_pr =3D 0,=20 lms_s_pr_hide =3D 0, lms_s_pr_total =3D 0}, be_limits =3D 0x8000, be_acl = =3D 0x60,=20 be_dfltaccess =3D 24213520, be_update_ndn =3D { bv_len =3D 1096940704, bv_val =3D 0xc <Address 0xc out of bounds>},=20 be_update_refs =3D 0x496457, be_pending_csn_list =3D 0x1384d40, = be_pcl_mutex =3D=20 {__data =3D {__lock =3D 24213520, __count =3D 0, __owner =3D 20454208, __nusers =3D 0, __kind =3D 24213576, __spins = =3D 0,=20 __list =3D {__prev =3D 0x72fdc0, __next =3D 0x63}}, __size =3D=20 "\020xq\001\000\000\000\000@\0338\001\000\000\000\000Hxq\001\000\000\000\000= =C3=80=C3=BDr\000\000\000\000\000c\000\000\000\000\000\000",=20 __align =3D 24213520}, be_syncinfo =3D 0x4161fe00, be_pb =3D 0x496ed3, be_cf_ocs =3D 0x7f7490fee9c0, be_private =3D = 0x1381b40,=20 be_next =3D {stqe_next =3D 0x10001010100}} bi =3D (BackendInfo *) 0x1384d40 rc =3D <value optimized out> #7 0x0000000000496df7 in over_entry_get_rw (op=3D0x24afbb8, dn=3D0x80,=20 oc=3D0x7f749413d990, ad=3D0xffffffffffffffff, rw=3D24825976, e=3D0xa56b8) at /tmp/buildd/openldap-2.4.16/servers/slapd/backover.c:396 __PRETTY_FUNCTION__ =3D "over_entry_get_rw" #8 0x00000000004401d1 in fe_acl_group (op=3D0x1717810, target=3D0x0,=20 gr_ndn=3D0x141ff08, op_ndn=3D0x1717918, group_oc=3D0x13231e0, = group_at=3D0x1383470) at /tmp/buildd/openldap-2.4.16/servers/slapd/backend.c:1402 e =3D <value optimized out> o_priv =3D (void *) 0x0 e_priv =3D <value optimized out> a =3D <value optimized out> rc =3D 32 g =3D (GroupAssertion *) 0x0 be =3D (Backend *) 0x72fdc0 oex =3D <value optimized out> #9 0x000000000043e58e in backend_group (op=3D0x1717810, target=3D0x80,=20 gr_ndn=3D0x7f749413d990, op_ndn=3D0xffffffffffffffff, group_oc=3D0x17ad078, = group_at=3D0xa56b8) at /tmp/buildd/openldap-2.4.16/servers/slapd/backend.c:1597 rc =3D <value optimized out> oex =3D {oe =3D {oe_next =3D {sle_next =3D 0x0}, oe_key =3D = 0x43e510}, oe_db=20 =3D 0x1381b40} #10 0x0000000000485f60 in limits_check (op=3D0x1717810, rs=3D0x4161fca0) at = /tmp/buildd/openldap-2.4.16/servers/slapd/limits.c:117 __PRETTY_FUNCTION__ =3D "limits_check" #11 0x00000000004346a9 in fe_op_search (op=3D0x1717810, rs=3D0x4161fca0) at = /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:364 bd =3D (BackendDB *) 0x72fdc0 #12 0x0000000000434ebc in do_search (op=3D0x1717810, rs=3D0x4161fca0) at=20 /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:217 base =3D {bv_len =3D 28, bv_val =3D 0x7f740c1c60a7=20 "cn=3DPeople,dc=3DStanford,dc=3DEDU"} siz =3D 0 i =3D 1096941056 #13 0x0000000000432516 in connection_operation (ctx=3D0x4161fe00,=20 arg_v=3D<value optimized out>) at=20 /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1097 rc =3D <value optimized out> op =3D (Operation *) 0x1717810 rs =3D {sr_type =3D REP_RESULT, sr_tag =3D 0, sr_msgid =3D 0, = sr_err =3D 0,=20 sr_matched =3D 0x0, sr_text =3D 0x0, sr_ref =3D 0x0, sr_ctrls =3D 0x0, = sr_un =3D=20 {sru_sasl =3D {r_sasldata =3D 0x0}, sru_extended =3D {r_rspoid =3D 0x0, r_rspdata =3D 0x0}, sru_search =3D = {r_entry=20 =3D 0x0, r_attr_flags =3D 0, r_operational_attrs =3D 0x0, r_attrs =3D 0x0,=20 r_nentries =3D 0, r_v2ref =3D 0x0}}, sr_flags =3D 0} tag =3D 99 opidx =3D SLAP_OP_SEARCH conn =3D (Connection *) 0x7f748fcaf950 memctx =3D (void *) 0x14d09a0 memctx_null =3D (void *) 0x0 __PRETTY_FUNCTION__ =3D "connection_operation" #14 0x000000000043300d in connection_read_thread (ctx=3D0x4161fe00,=20 argv=3D<value optimized out>) at=20 /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1223 s =3D 143 #15 0x00007f7495dac0fa in ?? () from /usr/lib/libldap_r-2.4.so.2 No symbol table info available. #16 0x00007f7494133fc7 in start_thread () from /lib/libpthread.so.0 No symbol table info available. #17 0x00007f7493ea95ad in clone () from /lib/libc.so.6 No symbol table info available. #18 0x0000000000000000 in ?? () No symbol table info available. Thread 8 (Thread 0x42a20950 (LWP 22679)): #0 0x00007f749413a384 in __lll_lock_wait () from /lib/libpthread.so.0 No symbol table info available. #1 0x00007f7494135bf0 in _L_lock_102 () from /lib/libpthread.so.0 No symbol table info available. #2 0x00007f74941354fe in pthread_mutex_lock () from /lib/libpthread.so.0 No symbol table info available. #3 0x00007f7490de60d6 in hdb_cache_find_ndn (op=3D0x1716bb0, = txn=3D0x17acf00,=20 ndn=3D0x141ff08, res=3D0x42a1e770) at cache.c:484 bdb =3D (struct bdb_info *) 0x1381cd0 ei =3D {bei_parent =3D 0x17ad020, bei_id =3D 15, bei_lockpad =3D 0, = bei_state =3D 0, bei_finders =3D 0, bei_nrdn =3D {bv_len =3D 12, bv_val =3D 0x1420550 = "cn=3Dldapadmin,cn=3Dapplications,dc=3Dstanford,dc=3Dedu"},=20 bei_rdn =3D {bv_len =3D 12, bv_val =3D 0x0}, bei_modrdns =3D 0, bei_ckids = =3D 0,=20 bei_dkids =3D 0, bei_e =3D 0x0, bei_kids =3D 0x0, bei_kids_mutex =3D {__data =3D {__lock =3D 0, __count = =3D 0,=20 __owner =3D 0, __nusers =3D 0, __kind =3D 0, __spins =3D 0, __list =3D = {__prev =3D 0x8,=20 __next =3D 0x42a1e754}}, __size =3D '\0' <repeats 24 times>,=20 "\b\000\000\000\000\000\000\000T=C3=A7=C2=A1B\000\000\000", __align =3D 0}, = bei_lrunext =3D 0x0, bei_lruprev =3D 0x1c} eip =3D (EntryInfo *) 0x17ad020 ei2 =3D (EntryInfo *) 0x24afb60 rc =3D 0 ptr =3D <value optimized out> #4 0x00007f7490dddb60 in hdb_dn2entry (op=3D0x1716bb0, tid=3D0x17acf00,=20 dn=3D0x141ff08, e=3D0x42a1e800, matched=3D0, lock=3D0x42a1e7e0) at = dn2entry.c:47 ei =3D (EntryInfo *) 0x0 rc =3D <value optimized out> rc2 =3D <value optimized out> #5 0x00007f7490ddff0b in hdb_entry_get (op=3D0x1716bb0, ndn=3D0x141ff08,=20 oc=3D0x13231e0, at=3D0x1383470, rw=3D0, ent=3D0x42a1eae8) at id2entry.c:354 bdb =3D (struct bdb_info *) 0x1381cd0 boi =3D (struct bdb_op_info *) 0x0 txn =3D (DB_TXN *) 0x17acf00 e =3D <value optimized out> ei =3D <value optimized out> rc =3D -512 at_name =3D 0x131d440 "member" lock =3D {off =3D 2049, ndx =3D 197847, gen =3D 0, mode =3D = DB_LOCK_READ} #6 0x00000000004962e7 in overlay_entry_get_ov (op=3D0x1716bb0, = dn=3D0x141ff08,=20 oc=3D0x13231e0, ad=3D0x1383470, rw=3D0, e=3D0x42a1eae8, on=3D0x0) at /tmp/buildd/openldap-2.4.16/servers/slapd/backover.c:364 oi =3D (slap_overinfo *) 0x1384d40 be =3D (BackendDB *) 0x1381b40 db =3D {bd_info =3D 0x12d32f0, bd_self =3D 0x0, be_ctrls =3D "=20 \000\000\ft\177\000\000\001=C3=BF=C3=BF=C3=BF\000\000\000\000\v\000\000\000\= 000\000\000\000@=C3=AB=C2=A1B\000\000\000\000=C3=A8", be_flags =3D 140138674199160, be_restrictops =3D 15, be_requires =3D=20 140138674868186, be_ssf_set =3D {sss_ssf =3D 4294967041, sss_transport =3D = 0,=20 sss_tls =3D 11, sss_sasl =3D 0, sss_update_ssf =3D 1117907776, sss_update_transport =3D 13365,=20 sss_update_tls =3D 5038824, sss_update_sasl =3D 0, sss_simple_bind =3D=20 203098288}, be_suffix =3D 0x7f740c1cbe40, be_nsuffix =3D 0x161c0, be_schemadn =3D {bv_len =3D 140136396144208, = bv_val =3D=20 0x7f740c1cddc0 ""}, be_schemandn =3D {bv_len =3D 140136394260512, bv_val = =3D=20 0x14240 <Address 0x14240 out of bounds>}, be_rootdn =3D {bv_len =3D 140138674190088, bv_val =3D 0x20000 <Address = 0x20000=20 out of bounds>}, be_rootndn =3D {bv_len =3D 140136396152256, bv_val =3D = 0x2010=20 <Address 0x2010 out of bounds>}, be_rootpw =3D {bv_len =3D 140136394260512, bv_val =3D 0x1384d40 = "=C2=A0kN"},=20 be_max_deref_depth =3D 24210352, be_def_limit =3D {lms_t_soft =3D 0, = lms_t_hard =3D=20 20454208, lms_s_soft =3D 0, lms_s_hard =3D 1117912224, lms_s_unchecked =3D 0, lms_s_pr =3D 0,=20 lms_s_pr_hide =3D 0, lms_s_pr_total =3D 0}, be_limits =3D 0x8000, be_acl = =3D 0x60,=20 be_dfltaccess =3D 24210352, be_update_ndn =3D { bv_len =3D 1117912224, bv_val =3D 0xc <Address 0xc out of bounds>},=20 be_update_refs =3D 0x496457, be_pending_csn_list =3D 0x1384d40, = be_pcl_mutex =3D=20 {__data =3D {__lock =3D 24210352, __count =3D 0, __owner =3D 20454208, __nusers =3D 0, __kind =3D 24210408, __spins = =3D 0,=20 __list =3D {__prev =3D 0x72fdc0, __next =3D 0x63}}, __size =3D=20 "=C2=B0kq\001\000\000\000\000@\0338\001\000\000\000\000=C3=A8kq\001\000\000\= 000\000=C3=80=C3=BDr\000\000\000\000\000c\000\000\000\000\000\000",=20 __align =3D 24210352}, be_syncinfo =3D 0x42a1fe00, be_pb =3D 0x496ed3, be_cf_ocs =3D 0x7f7490fee9c0, be_private =3D = 0x1381b40,=20 be_next =3D {stqe_next =3D 0x10001010100}} bi =3D (BackendInfo *) 0x1384d40 rc =3D <value optimized out> #7 0x0000000000496df7 in over_entry_get_rw (op=3D0x24afbb8, dn=3D0x80,=20 oc=3D0x7f749413d990, ad=3D0xffffffffffffffff, rw=3D24825976, e=3D0xa56b8) at /tmp/buildd/openldap-2.4.16/servers/slapd/backover.c:396 __PRETTY_FUNCTION__ =3D "over_entry_get_rw" #8 0x00000000004401d1 in fe_acl_group (op=3D0x1716bb0, target=3D0x0,=20 gr_ndn=3D0x141ff08, op_ndn=3D0x1716cb8, group_oc=3D0x13231e0, = group_at=3D0x1383470) at /tmp/buildd/openldap-2.4.16/servers/slapd/backend.c:1402 e =3D <value optimized out> o_priv =3D (void *) 0x0 e_priv =3D <value optimized out> a =3D <value optimized out> rc =3D 32 g =3D (GroupAssertion *) 0x0 be =3D (Backend *) 0x72fdc0 oex =3D <value optimized out> #9 0x000000000043e58e in backend_group (op=3D0x1716bb0, target=3D0x80,=20 gr_ndn=3D0x7f749413d990, op_ndn=3D0xffffffffffffffff, group_oc=3D0x17ad078, = group_at=3D0xa56b8) at /tmp/buildd/openldap-2.4.16/servers/slapd/backend.c:1597 rc =3D <value optimized out> oex =3D {oe =3D {oe_next =3D {sle_next =3D 0x0}, oe_key =3D = 0x43e510}, oe_db=20 =3D 0x1381b40} #10 0x0000000000485f60 in limits_check (op=3D0x1716bb0, rs=3D0x42a1fca0) at = /tmp/buildd/openldap-2.4.16/servers/slapd/limits.c:117 __PRETTY_FUNCTION__ =3D "limits_check" #11 0x00000000004346a9 in fe_op_search (op=3D0x1716bb0, rs=3D0x42a1fca0) at = /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:364 bd =3D (BackendDB *) 0x72fdc0 #12 0x0000000000434ebc in do_search (op=3D0x1716bb0, rs=3D0x42a1fca0) at=20 /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:217 base =3D {bv_len =3D 28, bv_val =3D 0x7f740c1aaa77=20 "cn=3DPeople,dc=3DStanford,dc=3DEDU"} siz =3D 0 i =3D 1117912576 #13 0x0000000000432516 in connection_operation (ctx=3D0x42a1fe00,=20 arg_v=3D<value optimized out>) at=20 /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1097 rc =3D <value optimized out> op =3D (Operation *) 0x1716bb0 rs =3D {sr_type =3D REP_RESULT, sr_tag =3D 0, sr_msgid =3D 0, = sr_err =3D 0,=20 sr_matched =3D 0x0, sr_text =3D 0x0, sr_ref =3D 0x0, sr_ctrls =3D 0x0, = sr_un =3D=20 {sru_sasl =3D {r_sasldata =3D 0x0}, sru_extended =3D {r_rspoid =3D 0x0, r_rspdata =3D 0x0}, sru_search =3D = {r_entry=20 =3D 0x0, r_attr_flags =3D 0, r_operational_attrs =3D 0x0, r_attrs =3D 0x0,=20 r_nentries =3D 0, r_v2ref =3D 0x0}}, sr_flags =3D 0} tag =3D 99 opidx =3D SLAP_OP_SEARCH conn =3D (Connection *) 0x7f748fcad850 memctx =3D (void *) 0x160dee0 memctx_null =3D (void *) 0x0 __PRETTY_FUNCTION__ =3D "connection_operation" #14 0x000000000043300d in connection_read_thread (ctx=3D0x42a1fe00,=20 argv=3D<value optimized out>) at=20 /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1223 s =3D 131 #15 0x00007f7495dac0fa in ?? () from /usr/lib/libldap_r-2.4.so.2 No symbol table info available. #16 0x00007f7494133fc7 in start_thread () from /lib/libpthread.so.0 No symbol table info available. #17 0x00007f7493ea95ad in clone () from /lib/libc.so.6 No symbol table info available. #18 0x0000000000000000 in ?? () No symbol table info available. Thread 7 (Thread 0x43221950 (LWP 27407)): #0 0x00007f749413a384 in __lll_lock_wait () from /lib/libpthread.so.0 No symbol table info available. #1 0x00007f7494135bf0 in _L_lock_102 () from /lib/libpthread.so.0 No symbol table info available. #2 0x00007f74941354fe in pthread_mutex_lock () from /lib/libpthread.so.0 No symbol table info available. #3 0x00007f7490de5906 in hdb_cache_find_parent (op=3D0x432204b0,=20 txn=3D0xbecc540, id=3D<value optimized out>, res=3D0x43220218) at = cache.c:590 bdb =3D <value optimized out> ei =3D {bei_parent =3D 0x0, bei_id =3D 45, bei_lockpad =3D 23512, = bei_state=20 =3D 380, bei_finders =3D 0, bei_nrdn =3D {bv_len =3D 20, bv_val =3D = 0x8bf52c0=20 "cn=3Dcourse-regis-test"}, bei_rdn =3D { bv_len =3D 20, bv_val =3D 0x8af1af0 "cn=3Dcourse-regis-test"}, = bei_modrdns =3D=20 20454976, bei_ckids =3D 0, bei_dkids =3D 1, bei_e =3D 0x0, bei_kids =3D = 0x0,=20 bei_kids_mutex =3D {__data =3D { __lock =3D 1126302016, __count =3D 0, __owner =3D 0, __nusers =3D 0, = __kind =3D=20 203543008, __spins =3D 0, __list =3D {__prev =3D 0xa0, __next =3D = 0x4309ff90}}, __size =3D "@\001\"C", '\0' <repeats 12 times>,=20 "=C3=A0=C3=91!\f\000\000\000\000=C2=A0\000\000\000\000\000\000\000\220=C3=BF= \tC\000\000\000",=20 __align =3D 1126302016}, bei_lrunext =3D 0xc31d1e0, bei_lruprev =3D 0x7f7490ddd852} eip =3D {bei_parent =3D 0x432204b0, bei_id =3D 13, bei_lockpad =3D = -11808,=20 bei_state =3D 3105, bei_finders =3D 0, bei_nrdn =3D {bv_len =3D 204591584, = bv_val =3D=20 0xc11d1e0 "\001"}, bei_rdn =3D { bv_len =3D 1126302896, bv_val =3D 0xbecc540 "0CK\001"}, bei_modrdns =3D = -1864516271, bei_ckids =3D 32628, bei_dkids =3D 204591584, bei_e =3D=20 0x7f7490dde06c, bei_kids =3D 0x1381cd0, bei_kids_mutex =3D {__data =3D {__lock =3D 0, __count =3D 0, __owner =3D = 0,=20 __nusers =3D 0, __kind =3D 20454608, __spins =3D 0, __list =3D {__prev =3D = 0x0,=20 __next =3D 0x0}}, __size =3D '\0' <repeats 16 times>, "=C3=90\0348\001", '\0' <repeats 19 = times>, __align =3D 0}, bei_lrunext =3D 0x0, bei_lruprev =3D 0x0} ei2 =3D (EntryInfo *) 0x17c5bd0 ein =3D (EntryInfo *) 0x0 eir =3D (EntryInfo *) 0x24afb60 rc =3D 0 #4 0x00007f7490de5dd5 in hdb_cache_find_id (op=3D0x432204b0, = tid=3D0xbecc540,=20 id=3D45, eip=3D0x43220218, flag=3D0, lock=3D0x432201a0) at cache.c:906 bdb =3D (struct bdb_info *) 0x1381cd0 ep =3D (Entry *) 0x0 rc =3D <value optimized out> load =3D <value optimized out> ei =3D {bei_parent =3D 0x0, bei_id =3D 45, bei_lockpad =3D 0, = bei_state =3D=20 0, bei_finders =3D 0, bei_nrdn =3D {bv_len =3D 0, bv_val =3D 0x0}, bei_rdn = =3D=20 {bv_len =3D 0, bv_val =3D 0x0}, bei_modrdns =3D 0, bei_ckids =3D 0, bei_dkids =3D 0, bei_e =3D 0x0, bei_kids =3D 0x0, = bei_kids_mutex=20 =3D {__data =3D {__lock =3D 0, __count =3D 0, __owner =3D 0, __nusers =3D = 0, __kind =3D=20 0, __spins =3D 0, __list =3D { __prev =3D 0x0, __next =3D 0x0}}, __size =3D '\0' <repeats 39 = times>,=20 __align =3D 0}, bei_lrunext =3D 0x0, bei_lruprev =3D 0x0} #5 0x00007f7490dd796c in hdb_search (op=3D0x432204b0, rs=3D0x43220620) at=20 search.c:705 scopeok =3D 0 bdb =3D (struct bdb_info *) 0x1381cd0 id =3D 45 cursor =3D 1 lastid =3D 18446744073709551615 candidates =3D {1, 45, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42,=20 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 62, = 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 88, 89, 90, 91,=20 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107,=20 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127, 128, 129,=20 130, 131, 132, 133, 134, 135, 136, 137, 138, 139, 140, 141, 142, 143,=20 417027, 417062, 417072, 417128, 254, 255, 256, 257, 258, 259, 260, 261, 262, 263, 264, 265, 266, 267, 268, 269,=20 270, 271, 272, 273, 274, 275, 276, 277, 278, 279, 280, 281, 282, 283, 284,=20 285, 286, 287, 288, 289, 290, 291, 292, 293, 294, 295, 296, 297, 298, 299, 300, 301, 302, 303, 304, 305, 306,=20 307, 308, 309, 310, 311, 312, 313, 314, 315, 316, 317, 318, 319, 320, 321,=20 322, 323, 324, 325, 326, 327, 328, 329, 330, 331, 332, 333, 334, 335, 336, 337, 338...} scopes =3D {0 <repeats 62559 times>, 64, 12, 80, 32, 0,=20 140136467268496, 64, 3, 12, 140138677176800, 48728432, 0, 9716212700,=20 48728376, 3, 140138677176800, 1126278108, 1126308112, 1126303120, 48728376, 140138674199160, 3, 140138674124857, 0,=20 42949672961, 1126278096, 198668624, 1126278096, 0, 8192, 1126303120,=20 48728376, 140138674120071, 1126303132, 1126278096, 1126303132, 1126303104, 39, 140138657836816, 0, 1126286296,=20 2314885530818453536, 3275073921363214461, 14691902765233013,=20 122518777962528, 12, 80, 32, 0, 140136360023712, 64, 3, 12, 140138677176800, 79584256, 0, 1126278460, 123108808, 3, 140138677176800,=20 1126278460, 1126308112, 1126303472, 123108808, 140138674199160, 3,=20 140138674124857, 0, 42949672961, 1126278448, 199987584, 1126278448, 0, 8192, 1126303472, 123108808, 140138674120071,=20 1126303484, 1126278448, 1126303484, 1126303456, 39, 140138657836816, 0,=20 1126286648, 2314885530818453536, 3275073921363214461, 14691902765233013, 122518777962528, 0 <repeats 92=20 times>, 12, 0, 32, 0, 0, 0, 3, 12, 140138677176800, 24795696, 0,=20 1126279548, 199952840, 3, 140138677176800, 1126279548, 1126308112, 1126304560, 199952840, 140138674199160, 3,=20 140138674124857, 0, 42949672961, 1126279536, 140136462116704, 1126279536,=20 0, 8192, 1126304560, 199952840, 140138674120071, 1126304572, 1126279536, 1126304572, 1126304544, 39,=20 140138657836816, 0, 1126287736, 2314885530818453536, 3275073921363214461,=20 14691902765233013, 122518777962528, 0 <repeats 821 times>, 64, 13, 80, 32, 0, 140136467278256, 64, 18, 13,=20 140138677176800, 142134128, 0, 9716221064, 49799048, 18, 140138677176800,=20 1126286472, 1126308112, 1126303120, 49799048, 140138674199160, 18, 140138674124857, 0, 42949672961,=20 1126286464, 198668624, 1126286464, 0, 8192, 1126303120, 49799048,=20 140138674120071, 1126303132, 1126286464, 1126303132, 1126303104...} e =3D (Entry *) 0x7f741b2f75a8 base =3D {e_id =3D 13, e_name =3D {bv_len =3D 140138674190934, = bv_val =3D=20 0x3f <Address 0x3f out of bounds>}, e_nname =3D {bv_len =3D 45, bv_val =3D 0x65fd620 = "cn=3Dservice,cn=3Dapplications,dc=3Dstanford,dc=3Dedu"},=20 e_attrs =3D 0x1d0000000c, e_ocflags =3D 1, e_bv =3D {bv_len =3D = 140138674190934,=20 bv_val =3D 0x43220330 ""}, e_private =3D 0x17c5bd0} e_root =3D (Entry *) 0x7f741b2f6018 matched =3D (Entry *) 0x0 ei =3D (EntryInfo *) 0x0 realbase =3D {bv_len =3D 45, bv_val =3D 0x65fd620=20 "cn=3Dservice,cn=3Dapplications,dc=3Dstanford,dc=3Dedu"} mask =3D <value optimized out> manageDSAit =3D 0 tentries =3D 1 nentries =3D 1 idflag =3D 0 lock =3D {off =3D 0, ndx =3D 3588, gen =3D 840, mode =3D = DB_LOCK_READ} opinfo =3D (struct bdb_op_info *) 0x0 ltid =3D (DB_TXN *) 0xbecc540 oex =3D <value optimized out> #6 0x0000000000496457 in overlay_op_walk (op=3D0x432204b0, = rs=3D0x43220620,=20 which=3Dop_search, oi=3D0x1384d40, on=3D0x0) at=20 /tmp/buildd/openldap-2.4.16/servers/slapd/backover.c:669 rc =3D 32768 #7 0x0000000000496ed3 in over_op_func (op=3D0x432204b0, rs=3D0x1381e14,=20 which=3D2484328848) at=20 /tmp/buildd/openldap-2.4.16/servers/slapd/backover.c:721 oi =3D (slap_overinfo *) 0x0 on =3D (slap_overinst *) 0x0 be =3D (BackendDB *) 0x1381b40 db =3D {bd_info =3D 0x7f7490fee9c0, bd_self =3D 0x1381b40, be_ctrls = =3D=20 "\000\001\001\001\000\001\000\000\001\000\000\001\001\000\001\000\001",=20 '\0' <repeats 15 times>, "\001", be_flags =3D 55560, be_restrictops =3D 0, be_requires =3D 0, be_ssf_set = =3D=20 {sss_ssf =3D 0, sss_transport =3D 0, sss_tls =3D 0, sss_sasl =3D 0, = sss_update_ssf=20 =3D 0, sss_update_transport =3D 0, sss_update_tls =3D 0, sss_update_sasl =3D 0, sss_simple_bind =3D 0},=20 be_suffix =3D 0x13831f0, be_nsuffix =3D 0x1383220, be_schemadn =3D {bv_len = =3D 0,=20 bv_val =3D 0x0}, be_schemandn =3D {bv_len =3D 0, bv_val =3D 0x0}, be_rootdn =3D {bv_len =3D 29, bv_val =3D 0x13834e0=20 "cn=3Dmanager,dc=3Dstanford,dc=3Dedu"}, be_rootndn =3D {bv_len =3D 29, = bv_val =3D=20 0x1383530 "cn=3Dmanager,dc=3Dstanford,dc=3Dedu"}, be_rootpw =3D {bv_len =3D 0, bv_val =3D 0x0}, be_max_deref_depth =3D 15,=20 be_def_limit =3D {lms_t_soft =3D 3600, lms_t_hard =3D 0, lms_s_soft =3D = 500,=20 lms_s_hard =3D 0, lms_s_unchecked =3D -1, lms_s_pr =3D 0, lms_s_pr_hide =3D 0, lms_s_pr_total =3D 0}, be_limits =3D 0x14260f0, = be_acl =3D=20 0x1383370, be_dfltaccess =3D ACL_READ, be_update_ndn =3D {bv_len =3D 0, = bv_val =3D=20 0x0}, be_update_refs =3D 0x13837d0, be_pending_csn_list =3D 0x14b3d10, be_pcl_mutex =3D {__data =3D {__lock = =3D 0,=20 __count =3D 0, __owner =3D 0, __nusers =3D 0, __kind =3D 0, __spins =3D 0, = __list =3D=20 {__prev =3D 0x0, __next =3D 0x0}}, __size =3D '\0' <repeats 39 times>, __align =3D 0}, be_syncinfo =3D=20 0x1385320, be_pb =3D 0x0, be_cf_ocs =3D 0x7f7490fee2e0, be_private =3D = 0x1381cd0,=20 be_next =3D {stqe_next =3D 0x14263e0}} cb =3D {sc_next =3D 0x43220690, sc_response =3D 0x496140=20 <over_back_response>, sc_cleanup =3D 0, sc_private =3D 0x1384d40} rc =3D -512 __PRETTY_FUNCTION__ =3D "over_op_func" #8 0x000000000047976c in slap_sasl2dn (opx=3D0xbea0c60, = saslname=3D0x43220950,=20 sasldn=3D0x43220850, flags=3D<value optimized out>) at=20 /tmp/buildd/openldap-2.4.16/servers/slapd/saslauthz.c:2005 rc =3D 0 cb =3D {sc_next =3D 0x0, sc_response =3D 0x477f10 = <sasl_sc_sasl2dn>,=20 sc_cleanup =3D 0, sc_private =3D 0x43220850} op =3D {o_hdr =3D 0xbea0dd0, o_tag =3D 99, o_time =3D 1241556625, = o_tincr =3D=20 2, o_bd =3D 0x432202c0, o_req_dn =3D {bv_len =3D 45, bv_val =3D 0xbf1eaf8 = "cn=3Dservice,cn=3Dapplications,dc=3Dstanford,dc=3Dedu"},=20 o_req_ndn =3D {bv_len =3D 45, bv_val =3D 0xbf1eac0=20 "cn=3Dservice,cn=3Dapplications,dc=3Dstanford,dc=3Dedu"}, o_request =3D { oq_add =3D {rs_modlist =3D 0x2, rs_e =3D 0xffffffff00000001}, oq_bind = =3D=20 {rb_method =3D 2, rb_cred =3D {bv_len =3D 18446744069414584321, bv_val =3D = 0x0},=20 rb_edn =3D {bv_len =3D 1, bv_val =3D 0x72b360 "\003"}, rb_ssf =3D 200402720, rb_mech =3D = {bv_len =3D=20 56, bv_val =3D 0x109cfbd0=20 "krb5PrincipalName=3Dservice/course-regis-test(a)stanford.edu"}}, oq_compare = =3D { rs_ava =3D 0x2}, oq_modify =3D {rs_mods =3D {rs_modlist =3D 0x2,=20 rs_no_opattrs =3D 1 '\001'}, rs_increment =3D 0}, oq_modrdn =3D {rs_mods = =3D=20 {rs_modlist =3D 0x2, rs_no_opattrs =3D 1 '\001'}, rs_deleteoldrdn =3D 0, rs_newrdn =3D {bv_len =3D 1, bv_val =3D = 0x72b360=20 "\003"}, rs_nnewrdn =3D {bv_len =3D 200402720, bv_val =3D 0x38 <Address = 0x38 out=20 of bounds>}, rs_newSup =3D 0x109cfbd0, rs_nnewSup =3D 0x0}, oq_search =3D {rs_scope =3D 2, rs_deref =3D 0, = rs_slimit=20 =3D 1, rs_tlimit =3D -1, rs_limit =3D 0x0, rs_attrsonly =3D 1, rs_attrs =3D = 0x72b360,=20 rs_filter =3D 0xbf1e720, rs_filterstr =3D {bv_len =3D 56, bv_val =3D 0x109cfbd0=20 "krb5PrincipalName=3Dservice/course-regis-test(a)stanford.edu"}}, oq_abandon = =3D=20 {rs_msgid =3D 2}, oq_cancel =3D {rs_msgid =3D 2}, oq_extended =3D {rs_reqoid =3D {bv_len =3D 2, bv_val =3D = 0xffffffff00000001=20 <Address 0xffffffff00000001 out of bounds>}, rs_flags =3D 0, rs_reqdata =3D = 0x1}, oq_pwdexop =3D {rs_extended =3D { rs_reqoid =3D {bv_len =3D 2, bv_val =3D 0xffffffff00000001 <Address = 0xffffffff00000001 out of bounds>}, rs_flags =3D 0, rs_reqdata =3D 0x1}, = rs_old=20 =3D {bv_len =3D 7517024, bv_val =3D 0xbf1e720 "=C2=A3"}, rs_new =3D {bv_len =3D 56, bv_val = =3D=20 0x109cfbd0 "krb5PrincipalName=3Dservice/course-regis-test(a)stanford.edu"},=20 rs_mods =3D 0x0, rs_modtail =3D 0x0}}, o_abandon =3D 0, o_cancel =3D 0, o_groups =3D 0x0, o_do_not_cache =3D 1 '\001', = o_is_auth_check=20 =3D 1 '\001', o_dont_replicate =3D 0 '\0', o_acl_priv =3D ACL_NONE, = o_nocaching =3D=20 0 '\0', o_delete_glue_parent =3D 0 '\0', o_no_schema_check =3D 0 '\0',=20 o_no_subordinate_glue =3D 0 '\0', o_ctrlflag =3D '\0' <repeats 31 times>,=20 o_controls =3D 0x0, o_authz =3D {sai_method =3D 0, sai_mech =3D { bv_len =3D 0, bv_val =3D 0x0}, sai_dn =3D {bv_len =3D 0, bv_val =3D = 0x0},=20 sai_ndn =3D {bv_len =3D 0, bv_val =3D 0x0}, sai_ssf =3D 0, = sai_transport_ssf =3D 0,=20 sai_tls_ssf =3D 0, sai_sasl_ssf =3D 0}, o_ber =3D 0x0, o_res_ber =3D 0x0, o_callback =3D 0x43220450, o_ctrls =3D = 0x0,=20 o_csn =3D {bv_len =3D 0, bv_val =3D 0x0}, o_private =3D 0x0, o_extra =3D = {slh_first =3D=20 0x0}, o_next =3D {stqe_next =3D 0x0}} rs =3D {sr_type =3D REP_RESULT, sr_tag =3D 0, sr_msgid =3D 0, = sr_err =3D 0,=20 sr_matched =3D 0x0, sr_text =3D 0x0, sr_ref =3D 0x0, sr_ctrls =3D 0x0, = sr_un =3D=20 {sru_sasl =3D {r_sasldata =3D 0x0}, sru_extended =3D {r_rspoid =3D 0x0, r_rspdata =3D 0x0}, sru_search =3D = {r_entry=20 =3D 0x0, r_attr_flags =3D 0, r_operational_attrs =3D 0x0, r_attrs =3D 0x0,=20 r_nentries =3D 0, r_v2ref =3D 0x0}}, sr_flags =3D 0} regout =3D {bv_len =3D 115, bv_val =3D 0xbf1d630=20 "ldap:///cn=3DService,cn=3DApplications,dc=3Dstanford,dc=3Dedu??sub?krb5Prin= cipalName=3Dservice/course-regis-test(a)stanford.edu"} base =3D {bv_len =3D 0, bv_val =3D 0x0} __PRETTY_FUNCTION__ =3D "slap_sasl2dn" #9 0x000000000047f861 in slap_sasl_getdn (conn=3D<value optimized out>,=20 op=3D0xbea0c60, id=3D<value optimized out>, user_realm=3D0x7f740c1a5e80=20 "stanford.edu", dn=3D0x43220950, flags=3D<value optimized out>) at=20 /tmp/buildd/openldap-2.4.16/servers/slapd/sasl.c:1872 rc =3D <value optimized out> is_dn =3D <value optimized out> do_norm =3D 0 dn2 =3D {bv_len =3D 0, bv_val =3D 0x0} mech =3D (struct berval *) 0x7f748fcb2e18 __PRETTY_FUNCTION__ =3D "slap_sasl_getdn" bv_anonymous =3D {bv_len =3D 9, bv_val =3D 0x4d3a1e "anonymous"} #10 0x0000000000480d29 in slap_sasl_canonicalize (sconn=3D0x7f740c17ec10,=20 context=3D<value optimized out>, in=3D0x7f740c1a1610=20 "service/course-regis-test", inlen=3D25, flags=3D<value optimized out>, user_realm=3D0x7f740c1a5e80 = "stanford.edu",=20 out=3D0x7f740c17f9b1 "", out_max=3D1024, out_len=3D0x7f740c17f49c) at /tmp/buildd/openldap-2.4.16/servers/slapd/sasl.c:624 conn =3D (Connection *) 0x7f748fcb2d90 props =3D (struct propctx *) 0x7f740c1c56b0 auxvals =3D {{name =3D 0x0, values =3D 0x0, nvalues =3D 0, valsize = =3D 0},=20 {name =3D 0x0, values =3D 0x0, nvalues =3D 0, valsize =3D 0}, {name =3D = 0x0, values =3D=20 0x0, nvalues =3D 0, valsize =3D 0}, { name =3D 0x0, values =3D 0x0, nvalues =3D 0, valsize =3D 0}, {name =3D = 0x0,=20 values =3D 0x0, nvalues =3D 0, valsize =3D 0}} dn =3D {bv_len =3D 63, bv_val =3D 0xbf1d5e0=20 "uid=3Dservice/course-regis-test,cn=3Dstanford.edu,cn=3Dgssapi,cn=3Dauth"} rc =3D -512 which =3D 1 bvin =3D {bv_len =3D 25, bv_val =3D 0x7f740c1a1610=20 "service/course-regis-test"} #11 0x00007f7495197ad8 in _sasl_canon_user () from /usr/lib/libsasl2.so.2 No symbol table info available. #12 0x00007f7493397c27 in ?? () from /usr/lib/sasl2/libgssapiv2.so.2 No symbol table info available. #13 0x00007f74951a0e0f in sasl_server_step () from /usr/lib/libsasl2.so.2 No symbol table info available. #14 0x000000000048097a in slap_sasl_bind (op=3D0xbea0c60, rs=3D0x43220ca0) = at=20 /tmp/buildd/openldap-2.4.16/servers/slapd/sasl.c:1506 ctx =3D (sasl_conn_t *) 0x24afbb8 response =3D {bv_len =3D 0, bv_val =3D 0x0} reslen =3D 0 sc =3D <value optimized out> #15 0x000000000044eb08 in fe_op_bind (op=3D0xbea0c60, rs=3D0x43220ca0) at=20 /tmp/buildd/openldap-2.4.16/servers/slapd/bind.c:280 bd =3D (BackendDB *) 0x72fdc0 #16 0x000000000044f384 in do_bind (op=3D0xbea0c60, rs=3D0x43220ca0) at=20 /tmp/buildd/openldap-2.4.16/servers/slapd/bind.c:205 ber =3D (BerElement *) 0x7f740c1b6360 version =3D 3 method =3D 163 mech =3D {bv_len =3D 6, bv_val =3D 0x845564e "GSSAPI"} dn =3D {bv_len =3D 0, bv_val =3D 0x845564a ""} tag =3D <value optimized out> be =3D <value optimized out> #17 0x0000000000432516 in connection_operation (ctx=3D0x43220e00,=20 arg_v=3D<value optimized out>) at=20 /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1097 rc =3D <value optimized out> op =3D (Operation *) 0xbea0c60 rs =3D {sr_type =3D REP_RESULT, sr_tag =3D 0, sr_msgid =3D 0, = sr_err =3D 0,=20 sr_matched =3D 0x0, sr_text =3D 0x0, sr_ref =3D 0x0, sr_ctrls =3D 0x0, = sr_un =3D=20 {sru_sasl =3D {r_sasldata =3D 0x0}, sru_extended =3D {r_rspoid =3D 0x0, r_rspdata =3D 0x0}, sru_search =3D = {r_entry=20 =3D 0x0, r_attr_flags =3D 0, r_operational_attrs =3D 0x0, r_attrs =3D 0x0,=20 r_nentries =3D 0, r_v2ref =3D 0x0}}, sr_flags =3D 0} tag =3D 96 opidx =3D SLAP_OP_BIND conn =3D (Connection *) 0x7f748fcb2d90 memctx =3D (void *) 0xbecbb40 memctx_null =3D (void *) 0x0 __PRETTY_FUNCTION__ =3D "connection_operation" #18 0x000000000043300d in connection_read_thread (ctx=3D0x43220e00,=20 argv=3D<value optimized out>) at=20 /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1223 s =3D 162 #19 0x00007f7495dac0fa in ?? () from /usr/lib/libldap_r-2.4.so.2 No symbol table info available. #20 0x00007f7494133fc7 in start_thread () from /lib/libpthread.so.0 No symbol table info available. #21 0x00007f7493ea95ad in clone () from /lib/libc.so.6 No symbol table info available. #22 0x0000000000000000 in ?? () No symbol table info available. Thread 6 (Thread 0x43a22950 (LWP 27408)): #0 0x00007f749413a384 in __lll_lock_wait () from /lib/libpthread.so.0 No symbol table info available. #1 0x00007f7494135bf0 in _L_lock_102 () from /lib/libpthread.so.0 No symbol table info available. #2 0x00007f74941354fe in pthread_mutex_lock () from /lib/libpthread.so.0 No symbol table info available. #3 0x00007f7490de60d6 in hdb_cache_find_ndn (op=3D0xbeb7f10, = txn=3D0xbe970b0,=20 ndn=3D0x141ff08, res=3D0x43a20770) at cache.c:484 bdb =3D (struct bdb_info *) 0x1381cd0 ei =3D {bei_parent =3D 0x17ad020, bei_id =3D 15, bei_lockpad =3D = 11,=20 bei_state =3D 0, bei_finders =3D 47, bei_nrdn =3D {bv_len =3D 12, bv_val =3D 0x1420550 = "cn=3Dldapadmin,cn=3Dapplications,dc=3Dstanford,dc=3Dedu"},=20 bei_rdn =3D {bv_len =3D 12, bv_val =3D 0x0}, bei_modrdns =3D -25200, = bei_ckids =3D=20 -1, bei_dkids =3D 19739376, bei_e =3D 0x0, bei_kids =3D 0x0, bei_kids_mutex =3D {__data =3D {__lock =3D 29, __count = =3D 0,=20 __owner =3D 20460768, __nusers =3D 0, __kind =3D 29, __spins =3D 0, __list = =3D=20 {__prev =3D 0x1, __next =3D 0x0}}, __size =3D=20 "\035\000\000\000\000\000\000\000=C3=A048\001\000\000\000\000\035\000\000\00= 0\000\000\000\000\001",=20 '\0' <repeats 14 times>, __align =3D 29}, bei_lrunext =3D 0x0, bei_lruprev = =3D=20 0x12} eip =3D (EntryInfo *) 0x17ad020 ei2 =3D (EntryInfo *) 0x24afb60 rc =3D 0 ptr =3D <value optimized out> #4 0x00007f7490dddb60 in hdb_dn2entry (op=3D0xbeb7f10, tid=3D0xbe970b0,=20 dn=3D0x141ff08, e=3D0x43a20800, matched=3D0, lock=3D0x43a207e0) at = dn2entry.c:47 ei =3D (EntryInfo *) 0x0 rc =3D <value optimized out> rc2 =3D <value optimized out> #5 0x00007f7490ddff0b in hdb_entry_get (op=3D0xbeb7f10, ndn=3D0x141ff08,=20 oc=3D0x13231e0, at=3D0x1383470, rw=3D0, ent=3D0x43a20ae8) at id2entry.c:354 bdb =3D (struct bdb_info *) 0x1381cd0 boi =3D (struct bdb_op_info *) 0x0 txn =3D (DB_TXN *) 0xbe970b0 e =3D <value optimized out> ei =3D <value optimized out> rc =3D -512 at_name =3D 0x131d440 "member" lock =3D {off =3D 2049, ndx =3D 197847, gen =3D 0, mode =3D = DB_LOCK_READ} #6 0x00000000004962e7 in overlay_entry_get_ov (op=3D0xbeb7f10, = dn=3D0x141ff08,=20 oc=3D0x13231e0, ad=3D0x1383470, rw=3D0, e=3D0x43a20ae8, on=3D0x0) at /tmp/buildd/openldap-2.4.16/servers/slapd/backover.c:364 oi =3D (slap_overinfo *) 0x1384d40 be =3D (BackendDB *) 0x1381b40 db =3D {bd_info =3D 0x12d32f0, bd_self =3D 0x0, be_ctrls =3D "=20 \000\000\ft\177\000\000\001=C3=BF=C3=BF=C3=BF\000\000\000\000\v\000\000\000\= 000\000\000\000@\v=C2=A2C\000\000\000\000=C3=A8", be_flags =3D 140138674199160, be_restrictops =3D 15, be_requires =3D=20 140138674868186, be_ssf_set =3D {sss_ssf =3D 4294967041, sss_transport =3D = 0,=20 sss_tls =3D 11, sss_sasl =3D 0, sss_update_ssf =3D 1134693184, sss_update_transport =3D 13365,=20 sss_update_tls =3D 5038824, sss_update_sasl =3D 0, sss_simple_bind =3D=20 203098288}, be_suffix =3D 0x7f740c1cbe40, be_nsuffix =3D 0x161c0, be_schemadn =3D {bv_len =3D 140136396144208, = bv_val =3D=20 0x7f740c1cddc0 ""}, be_schemandn =3D {bv_len =3D 140136394260512, bv_val = =3D=20 0x14240 <Address 0x14240 out of bounds>}, be_rootdn =3D {bv_len =3D 140138674190088, bv_val =3D 0x20000 <Address = 0x20000=20 out of bounds>}, be_rootndn =3D {bv_len =3D 140136396152256, bv_val =3D = 0x2010=20 <Address 0x2010 out of bounds>}, be_rootpw =3D {bv_len =3D 140136394260512, bv_val =3D 0x1384d40 = "=C2=A0kN"},=20 be_max_deref_depth =3D 199982864, be_def_limit =3D {lms_t_soft =3D 0, = lms_t_hard=20 =3D 20454208, lms_s_soft =3D 0, lms_s_hard =3D 1134697632, lms_s_unchecked =3D 0, lms_s_pr =3D 0,=20 lms_s_pr_hide =3D 0, lms_s_pr_total =3D 0}, be_limits =3D 0x8000, be_acl = =3D 0x60,=20 be_dfltaccess =3D 199982864, be_update_ndn =3D { bv_len =3D 1134697632, bv_val =3D 0xc <Address 0xc out of bounds>},=20 be_update_refs =3D 0x496457, be_pending_csn_list =3D 0x1384d40, = be_pcl_mutex =3D=20 {__data =3D {__lock =3D 199982864, __count =3D 0, __owner =3D 20454208, __nusers =3D 0, __kind =3D 199982920, __spins = =3D 0,=20 __list =3D {__prev =3D 0x72fdc0, __next =3D 0x63}}, __size =3D=20 "\020\177=C3=AB\v\000\000\000\000@\0338\001\000\000\000\000H\177=C3=AB\v\000= \000\000\000=C3=80=C3=BDr\000\000\000\000\000c\000\000\000\000\000\000",=20 __align =3D 199982864}, be_syncinfo =3D 0x43a21e00, be_pb =3D 0x496ed3, be_cf_ocs =3D = 0x7f7490fee9c0,=20 be_private =3D 0x1381b40, be_next =3D {stqe_next =3D 0x10001010100}} bi =3D (BackendInfo *) 0x1384d40 rc =3D <value optimized out> #7 0x0000000000496df7 in over_entry_get_rw (op=3D0x24afbb8, dn=3D0x80,=20 oc=3D0x7f749413d990, ad=3D0xffffffffffffffff, rw=3D24825976, e=3D0xa56b8) at /tmp/buildd/openldap-2.4.16/servers/slapd/backover.c:396 __PRETTY_FUNCTION__ =3D "over_entry_get_rw" #8 0x00000000004401d1 in fe_acl_group (op=3D0xbeb7f10, target=3D0x0,=20 gr_ndn=3D0x141ff08, op_ndn=3D0xbeb8018, group_oc=3D0x13231e0, = group_at=3D0x1383470) at /tmp/buildd/openldap-2.4.16/servers/slapd/backend.c:1402 e =3D <value optimized out> o_priv =3D (void *) 0x0 e_priv =3D <value optimized out> a =3D <value optimized out> rc =3D 32 g =3D (GroupAssertion *) 0x0 be =3D (Backend *) 0x72fdc0 oex =3D <value optimized out> #9 0x000000000043e58e in backend_group (op=3D0xbeb7f10, target=3D0x80,=20 gr_ndn=3D0x7f749413d990, op_ndn=3D0xffffffffffffffff, group_oc=3D0x17ad078, = group_at=3D0xa56b8) at /tmp/buildd/openldap-2.4.16/servers/slapd/backend.c:1597 rc =3D <value optimized out> oex =3D {oe =3D {oe_next =3D {sle_next =3D 0x0}, oe_key =3D = 0x43e510}, oe_db=20 =3D 0x1381b40} #10 0x0000000000485f60 in limits_check (op=3D0xbeb7f10, rs=3D0x43a21ca0) at = /tmp/buildd/openldap-2.4.16/servers/slapd/limits.c:117 __PRETTY_FUNCTION__ =3D "limits_check" #11 0x00000000004346a9 in fe_op_search (op=3D0xbeb7f10, rs=3D0x43a21ca0) at = /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:364 bd =3D (BackendDB *) 0x72fdc0 #12 0x0000000000434ebc in do_search (op=3D0xbeb7f10, rs=3D0x43a21ca0) at=20 /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:217 base =3D {bv_len =3D 28, bv_val =3D 0x7f740c1b0a67=20 "cn=3DPeople,dc=3DStanford,dc=3DEDU"} siz =3D 0 i =3D 1134697984 #13 0x0000000000432516 in connection_operation (ctx=3D0x43a21e00,=20 arg_v=3D<value optimized out>) at=20 /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1097 rc =3D <value optimized out> op =3D (Operation *) 0xbeb7f10 rs =3D {sr_type =3D REP_RESULT, sr_tag =3D 0, sr_msgid =3D 0, = sr_err =3D 0,=20 sr_matched =3D 0x0, sr_text =3D 0x0, sr_ref =3D 0x0, sr_ctrls =3D 0x0, = sr_un =3D=20 {sru_sasl =3D {r_sasldata =3D 0x0}, sru_extended =3D {r_rspoid =3D 0x0, r_rspdata =3D 0x0}, sru_search =3D = {r_entry=20 =3D 0x0, r_attr_flags =3D 0, r_operational_attrs =3D 0x0, r_attrs =3D 0x0,=20 r_nentries =3D 0, r_v2ref =3D 0x0}}, sr_flags =3D 0} tag =3D 99 opidx =3D SLAP_OP_SEARCH conn =3D (Connection *) 0x7f748fcaeb90 memctx =3D (void *) 0xbec6580 memctx_null =3D (void *) 0x0 __PRETTY_FUNCTION__ =3D "connection_operation" #14 0x000000000043300d in connection_read_thread (ctx=3D0x43a21e00,=20 argv=3D<value optimized out>) at=20 /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1223 s =3D 138 #15 0x00007f7495dac0fa in ?? () from /usr/lib/libldap_r-2.4.so.2 No symbol table info available. #16 0x00007f7494133fc7 in start_thread () from /lib/libpthread.so.0 No symbol table info available. #17 0x00007f7493ea95ad in clone () from /lib/libc.so.6 No symbol table info available. #18 0x0000000000000000 in ?? () No symbol table info available. Thread 5 (Thread 0x44223950 (LWP 27409)): #0 0x00007f749413a384 in __lll_lock_wait () from /lib/libpthread.so.0 No symbol table info available. #1 0x00007f7494135bf0 in _L_lock_102 () from /lib/libpthread.so.0 No symbol table info available. #2 0x00007f74941354fe in pthread_mutex_lock () from /lib/libpthread.so.0 No symbol table info available. #3 0x00007f7490de60d6 in hdb_cache_find_ndn (op=3D0xbee5ce0, = txn=3D0xbe97970,=20 ndn=3D0x440a12d0, res=3D0x4409fcd0) at cache.c:484 bdb =3D (struct bdb_info *) 0x1381cd0 ei =3D {bei_parent =3D 0x17ad020, bei_id =3D 18, bei_lockpad =3D = 15664,=20 bei_state =3D 331, bei_finders =3D 0, bei_nrdn =3D {bv_len =3D 11, bv_val =3D 0x1385e60 = "cn=3Dregistry,cn=3Dapplications,dc=3Dstanford,dc=3Dedu"},=20 bei_rdn =3D {bv_len =3D 11, bv_val =3D 0x7f740c1c0370 "cn=3Dregistry"}, = bei_modrdns=20 =3D -1785965409, bei_ckids =3D 32628, bei_dkids =3D 3744, bei_e =3D 0x43b365, bei_kids =3D 0x0, bei_kids_mutex = =3D=20 {__data =3D {__lock =3D 21708080, __count =3D 0, __owner =3D 20454608, = __nusers =3D=20 0, __kind =3D 1141505200, __spins =3D 0, __list =3D {__prev =3D 0x24afbb8, __next =3D 0x7f74958c5623}}, __size = =3D=20 "0=3DK\001\000\000\000\000=C3=90\0348\001\000\000\000\000=C2=B0=C3=BC\tD\000= \000\000\000=C2=B8=C3=BBJ\002\000\000\000\000#V\214\225t\177\000", __align =3D 21708080}, bei_lrunext =3D 0x24afb60, bei_lruprev =3D = 0x3fb98e0} eip =3D (EntryInfo *) 0x17ad020 ei2 =3D (EntryInfo *) 0x24afb60 rc =3D 0 ptr =3D <value optimized out> #4 0x00007f7490dddb60 in hdb_dn2entry (op=3D0xbee5ce0, tid=3D0xbe97970,=20 dn=3D0x440a12d0, e=3D0x4409fd60, matched=3D0, lock=3D0x4409fd40) at = dn2entry.c:47 ei =3D (EntryInfo *) 0x0 rc =3D <value optimized out> rc2 =3D <value optimized out> #5 0x00007f7490ddff0b in hdb_entry_get (op=3D0xbee5ce0, ndn=3D0x440a12d0,=20 oc=3D0x13231e0, at=3D0x1383470, rw=3D0, ent=3D0x440a0048) at id2entry.c:354 bdb =3D (struct bdb_info *) 0x1381cd0 boi =3D (struct bdb_op_info *) 0x0 txn =3D (DB_TXN *) 0xbe97970 e =3D <value optimized out> ei =3D <value optimized out> rc =3D -512 at_name =3D 0x131d440 "member" lock =3D {off =3D 0, ndx =3D 0, gen =3D 0, mode =3D DB_LOCK_NG} #6 0x00000000004962e7 in overlay_entry_get_ov (op=3D0xbee5ce0,=20 dn=3D0x440a12d0, oc=3D0x13231e0, ad=3D0x1383470, rw=3D0, e=3D0x440a0048, = on=3D0x0) at /tmp/buildd/openldap-2.4.16/servers/slapd/backover.c:364 oi =3D (slap_overinfo *) 0x1384d40 be =3D (BackendDB *) 0x1381b40 db =3D {bd_info =3D 0x7f748fbd3438, bd_self =3D 0x7f741b6cd138, = be_ctrls=20 =3D "0=3DK\001", '\0' <repeats 12 times>,=20 "84=C2=BD\217\001\000\000\000=C3=ADN\204\225t\177\000\000=C3=80", be_flags = =3D 0, be_restrictops =3D 21708480, be_requires =3D 236049928, be_ssf_set =3D = {sss_ssf=20 =3D 1310720, sss_transport =3D 0, sss_tls =3D 2509001773, sss_sasl =3D = 32628,=20 sss_update_ssf =3D 200170720, sss_update_transport =3D 0, sss_update_tls =3D 0, sss_update_sasl =3D = 0,=20 sss_simple_bind =3D 21708080}, be_suffix =3D 0x14b3ec0, be_nsuffix =3D = 0xe11d608,=20 be_schemadn =3D {bv_len =3D 140136649029352, bv_val =3D 0x0}, be_schemandn =3D {bv_len =3D 140138701935775, bv_val = =3D=20 0x1383470 ""}, be_rootdn =3D {bv_len =3D 236049872, bv_val =3D 0xf7440 = <Address=20 0xf7440 out of bounds>}, be_rootndn =3D { bv_len =3D 21708080, bv_val =3D 0xe11d600=20 "cn=3Dsupervisor,cn=3Dapplications,dc=3Dstanford,dc=3Dedu"}, be_rootpw =3D = {bv_len =3D=20 236049928, bv_val =3D 0xe11d5e8 "p48\001"}, be_max_deref_depth =3D 2509002275, be_def_limit =3D {lms_t_soft =3D = 32628,=20 lms_t_hard =3D 236049872, lms_s_soft =3D 0, lms_s_hard =3D 236049920,=20 lms_s_unchecked =3D 0, lms_s_pr =3D 200170720, lms_s_pr_hide =3D 0, lms_s_pr_total =3D 236049896}, be_limits =3D=20 0x7f741b2f76e8, be_acl =3D 0x7f7490de056d, be_dfltaccess =3D ACL_NONE,=20 be_update_ndn =3D {bv_len =3D 0, bv_val =3D 0xbee5ce0 "P^=C3=AE\v"}, be_update_refs =3D 0x4409ff40,=20 be_pending_csn_list =3D 0x31, be_pcl_mutex =3D {__data =3D {__lock =3D = 4816563,=20 __count =3D 0, __owner =3D 20454208, __nusers =3D 0, __kind =3D 20467008, __spins =3D 0, __list =3D {__prev =3D 0x1381b40, = __next=20 =3D 0x1384d40}}, __size =3D=20 "=C2=B3~I\000\000\000\000\000@\0338\001\000\000\000\000@M8\001\000\000\000\0= 00@\0338\001\000\000\000\000@M8\001\000\000\000",=20 __align =3D 4816563}, be_syncinfo =3D 0x1387000, be_pb =3D 0x440a1180, be_cf_ocs =3D 0x72fdc0, be_private =3D 0x1387530, = be_next=20 =3D {stqe_next =3D 0x12}} bi =3D (BackendInfo *) 0x1384d40 rc =3D <value optimized out> #7 0x0000000000496df7 in over_entry_get_rw (op=3D0x24afbb8, dn=3D0x80,=20 oc=3D0x7f749413d990, ad=3D0xffffffffffffffff, rw=3D24825976, e=3D0xa56b8) at /tmp/buildd/openldap-2.4.16/servers/slapd/backover.c:396 __PRETTY_FUNCTION__ =3D "over_entry_get_rw" #8 0x00000000004401d1 in fe_acl_group (op=3D0xbee5ce0,=20 target=3D0x7f741b2f8458, gr_ndn=3D0x440a12d0, op_ndn=3D0xbee5de8,=20 group_oc=3D0x13231e0, group_at=3D0x1383470) at /tmp/buildd/openldap-2.4.16/servers/slapd/backend.c:1402 e =3D <value optimized out> o_priv =3D (void *) 0x0 e_priv =3D <value optimized out> a =3D <value optimized out> rc =3D 32 g =3D (GroupAssertion *) 0x0 be =3D (Backend *) 0x72fdc0 oex =3D <value optimized out> #9 0x000000000043e58e in backend_group (op=3D0xbee5ce0, target=3D0x80,=20 gr_ndn=3D0x7f749413d990, op_ndn=3D0xffffffffffffffff, group_oc=3D0x17ad078, = group_at=3D0xa56b8) at /tmp/buildd/openldap-2.4.16/servers/slapd/backend.c:1597 rc =3D <value optimized out> oex =3D {oe =3D {oe_next =3D {sle_next =3D 0x0}, oe_key =3D = 0x43e510}, oe_db=20 =3D 0x44221a10} #10 0x000000000045556c in slap_access_allowed (op=3D0xbee5ce0,=20 e=3D0x7f741b2f8458, desc=3D0x12f1740, val=3D0xe11d4f8, access=3DACL_SEARCH, = state=3D0x440a1250, maskp=3D0x440a13f8) at /tmp/buildd/openldap-2.4.16/servers/slapd/acl.c:1620 i =3D 0 ret =3D <value optimized out> count =3D 6 a =3D (AccessControl *) 0x1387f50 accessmaskbuf =3D=20 "@\n\000\000\000\000\000\000\024\023\nD\000\000\000\000i\v" mask =3D 1 control =3D <value optimized out> access_level =3D <value optimized out> attr =3D 0x12f17d0 "uid" matches =3D {dn_count =3D 100, dn_data =3D {{rm_so =3D 0, rm_eo =3D = 0}=20 <repeats 100 times>}, val_count =3D 100, val_data =3D {{rm_so =3D 0, rm_eo = =3D 0}=20 <repeats 100 times>}} acl_state =3D {as_vi_acl =3D 0x0, as_vd_acl =3D 0x0, as_vd_ad =3D = 0x0,=20 as_recorded =3D ACL_STATE_NOT_RECORDED, as_vd_acl_count =3D 0, as_result = =3D 0,=20 as_fe_done =3D 0} __PRETTY_FUNCTION__ =3D "slap_access_allowed" #11 0x00000000004571bd in fe_access_allowed (op=3D0xbee5ce0, e=3D0x400,=20 desc=3D0x12f1740, val=3D0xe11d4f8, access=3DACL_SEARCH, state=3D0x0,=20 maskp=3D0x440a13f8) at /tmp/buildd/openldap-2.4.16/servers/slapd/acl.c:360 be_orig =3D (BackendDB *) 0x44221a10 rc =3D -512 #12 0x0000000000453150 in access_allowed_mask (op=3D0xbee5ce0,=20 e=3D0x7f741b2f8458, desc=3D0x12f1740, val=3D0xe11d4f8, access=3DACL_SEARCH, = state=3D0x0, maskp=3D0x0) at /tmp/buildd/openldap-2.4.16/servers/slapd/acl.c:462 ret =3D 1 be_null =3D 0 accessmaskbuf =3D=20 "=C3=A0\230=C3=BB\003\000\000\000\000=C3=A0=C3=9DE\002\000\000\000\0008\231"= mask =3D 1 access_level =3D <value optimized out> attr =3D 0x12f17d0 "uid" state_init =3D {as_vi_acl =3D 0x0, as_vd_acl =3D 0x0, as_vd_ad =3D = 0x0,=20 as_recorded =3D ACL_STATE_NOT_RECORDED, as_vd_acl_count =3D 0, as_result = =3D 0,=20 as_fe_done =3D 0} __PRETTY_FUNCTION__ =3D "access_allowed_mask" #13 0x000000000044fb93 in test_ava_filter (op=3D0x24afbb8, e=3D0x80,=20 ava=3D0xe11d4f0, type=3D163) at=20 /tmp/buildd/openldap-2.4.16/servers/slapd/filterentry.c:540 rc =3D <value optimized out> a =3D <value optimized out> __PRETTY_FUNCTION__ =3D "test_ava_filter" #14 0x00000000004505a3 in test_filter (op=3D0xbee5ce0, e=3D0x7f741b2f8458,=20 f=3D0xe11d528) at = /tmp/buildd/openldap-2.4.16/servers/slapd/filterentry.c:88 rc =3D <value optimized out> #15 0x00007f7490dd7e05 in hdb_search (op=3D0xbee5ce0, rs=3D0x44222ca0) at=20 search.c:913 scopeok =3D 1 bdb =3D (struct bdb_info *) 0x1381cd0 id =3D 417035 cursor =3D 417035 lastid =3D 18446744073709551615 candidates =3D {18446744073709551615, 417035, 417036, 0 <repeats 31 = times>, 8, 20144544, 20135312, 4679681, 20144544, 20135384, 0, 4652739,=20 4927824, 1141512552, 19827568, 20135384, 140136353729552, 4508537, 1141512552, 7404632, 1, 0, 0, 1141512436,=20 21732176, 140136653965896, 21708480, 140136653965896, 21708480,=20 140136653975232, 3235, 1141512552, 1143088304, 2, 0, 140136609130096, 1141512572, 4435240, 1141512552, 7517024, 199820624, 0,=20 12, 1, 11, 20135384, 19827568, 21708480, 0, 0, 0, 1143088672, 1143088744,=20 5438055600, 1143088304, 21128048, 1143088304, 140138618950737, 1143088304, 1141512712, 140138616837488,=20 1143088672, 1143088304, 1141512656, 0, 1143088304, 20454208, 20467968,=20 1143088304, 1143088672, 1143088304, 1143088672, 199850352, 20467488, 1143088304, 1143088672, 1143087808,=20 1143088672, 199850352, 4809128, 20467488, 20467488, 1143088304, 1143088672, = 1143087808, 1143088672, 1143088304, 4809128, 20467488, 20454208, 1099528470784, 281479288455169, 1, 0, 1,=20 55560, 0, 0, 0, 0, 0, 0, 0, 20460016, 20460064, 0, 0, 0, 0, 29, 20460768,=20 29, 20460848, 0, 0, 15461882265615, 2147483648000, 18446744069414584320, 0, 0, 21127408, 20460400, 5, 0, 0,=20 20461520, 21708048, 0, 0, 0, 0, 0, 20468512, 0, 140138625557216, 20454608,=20 21128160, 1143088208, 19856096, 1141513304, 1143088208, 1143088208, 1143088784, 4462191, 1141513504,=20 1143088208, 1143088672, 0, 1143088304, 1143088672, 0, 4473321, 1143087520,=20 140138701942960, 20454608, 4111, 0, 140136353729744, 256, 140136609130216, 163, 19821088, 236054344,=20 1141513556, 1141513504, 140136654412784, 21708480, 140136654412784,=20 21708480, 140136654417072, 1903, 140138701934452, 140138604478264, 140136653050168, 21708080, 0, 6706511672,=20 140138701410029, 21708480, 0, 21708480, 1143087520, 1310720,=20 140138701935661, 0, 0, 21708080, 1, 1143088304, 1143087640, 1143088672...} scopes =3D {0 <repeats 62837 times>, 64, 12, 80, 32, 0,=20 140136467213792, 64, 3, 12, 140136394260512, 140136395669312, 0,=20 9732998108, 140136395669256, 3, 140136394260512, 1143063516, 1143093520, 1143088528, 140136395669256, 140138674199160, 3,=20 140138674124857, 0, 42949672961, 1143063504, 140136395714944, 1143063504,=20 0, 8192, 1143088528, 140136395669256, 140138674120071, 1143088540, 1143063504, 1143088540, 1143088512, 39,=20 140138657836816, 0, 1143071704, 2314885530818453536, 3275073921363214461,=20 14691902765233013, 64, 12, 80, 32, 0, 140136395732240, 64, 3, 12, 140136394260512, 140136395732208,=20 140136395732272, 9732998460, 140136395732152, 3, 140136394260512,=20 1143063868, 1143093520, 1143088880, 140136395732152, 140138674199160, 3, 140138674124857, 0, 42949672961, 1143063856,=20 140136395728768, 1143063856, 0, 8192, 1143088880, 140136395732152,=20 140138674120071, 1143088892, 1143063856, 1143088892, 1143088864, 39, 140138657836816, 0, 1143072056, 2314885530818453536,=20 3275073921363214461, 14691902765233013, 122518777962528, 0 <repeats 23=20 times>, 64, 12, 80, 32, 0, 0, 64, 3, 12, 140138677176800, 199852896, 0, 9732999004, 199852840, 3, 140138677176800, = 1143064412, 1143093520, 1143089424, 199852840, 140138674199160, 3,=20 140138674124857, 0, 42949672961, 1143064400, 199850352, 1143064400, 0, 8192, 1143089424, 199852840, 140138674120071,=20 1143089436, 1143064400, 1143089436, 1143089408, 39, 140138657836816, 0,=20 1143072600, 2314885530818453536, 3275073921363214461, 14691902765233013, 122518777962528, 0 <repeats 879=20 times>, 140136354775008, 32, 140136327151744, 0, 140138674188659,=20 140136327151616, 64, 0, 140138674193662, 0, 64, 13, 80, 32, 4095, 140136395719728, 64, 18, 13, 140136394260512,=20 140136395719696, 140136395719760, 9733006472, 140136395719416, 18,=20 140136394260512, 1143071880, 1143093520, 1143088528, 140136395719416, 140138674199160, 18, 140138674124857, 0, 42949672961,=20 1143071872...} e =3D (Entry *) 0x7f741b2f8458 base =3D {e_id =3D 8, e_name =3D {bv_len =3D 1143084884, bv_val =3D = 0x0},=20 e_nname =3D {bv_len =3D 28, bv_val =3D 0x7f740c0f9cb0=20 "cn=3Dpeople,dc=3Dstanford,dc=3Dedu"}, e_attrs =3D 0x7f741b72b858, e_ocflags =3D 21708480, e_bv =3D {bv_len =3D 140136653446920, bv_val =3D = 0x552=20 <Address 0x552 out of bounds>}, e_private =3D 0x17b0340} e_root =3D (Entry *) 0x7f741b2f6018 matched =3D (Entry *) 0x0 ei =3D (EntryInfo *) 0x18813e0 realbase =3D {bv_len =3D 28, bv_val =3D 0x7f740c0f9cb0=20 "cn=3Dpeople,dc=3Dstanford,dc=3Dedu"} mask =3D <value optimized out> manageDSAit =3D <value optimized out> tentries =3D 2 nentries =3D 1 idflag =3D 0 lock =3D {off =3D 1012800, ndx =3D 1801, gen =3D 728, mode =3D = DB_LOCK_READ} opinfo =3D (struct bdb_op_info *) 0x0 ltid =3D (DB_TXN *) 0xbe97970 oex =3D <value optimized out> #16 0x0000000000496457 in overlay_op_walk (op=3D0xbee5ce0, rs=3D0x44222ca0, = which=3Dop_search, oi=3D0x1384d40, on=3D0x0) at=20 /tmp/buildd/openldap-2.4.16/servers/slapd/backover.c:669 rc =3D 32768 #17 0x0000000000496ed3 in over_op_func (op=3D0xbee5ce0, rs=3D0x400,=20 which=3D2484328848) at=20 /tmp/buildd/openldap-2.4.16/servers/slapd/backover.c:721 oi =3D (slap_overinfo *) 0xa56b8 on =3D (slap_overinst *) 0x17ad078 be =3D (BackendDB *) 0x1381b40 db =3D {bd_info =3D 0x7f7490fee9c0, bd_self =3D 0x1381b40, be_ctrls = =3D=20 "\000\001\001\001\000\001\000\000\001\000\000\001\001\000\001\000\001",=20 '\0' <repeats 15 times>, "\001", be_flags =3D 55560, be_restrictops =3D 0, be_requires =3D 0, be_ssf_set = =3D=20 {sss_ssf =3D 0, sss_transport =3D 0, sss_tls =3D 0, sss_sasl =3D 0, = sss_update_ssf=20 =3D 0, sss_update_transport =3D 0, sss_update_tls =3D 0, sss_update_sasl =3D 0, sss_simple_bind =3D 0},=20 be_suffix =3D 0x13831f0, be_nsuffix =3D 0x1383220, be_schemadn =3D {bv_len = =3D 0,=20 bv_val =3D 0x0}, be_schemandn =3D {bv_len =3D 0, bv_val =3D 0x0}, be_rootdn =3D {bv_len =3D 29, bv_val =3D 0x13834e0=20 "cn=3Dmanager,dc=3Dstanford,dc=3Dedu"}, be_rootndn =3D {bv_len =3D 29, = bv_val =3D=20 0x1383530 "cn=3Dmanager,dc=3Dstanford,dc=3Dedu"}, be_rootpw =3D {bv_len =3D 0, bv_val =3D 0x0}, be_max_deref_depth =3D 15,=20 be_def_limit =3D {lms_t_soft =3D 3600, lms_t_hard =3D 0, lms_s_soft =3D = 500,=20 lms_s_hard =3D 0, lms_s_unchecked =3D -1, lms_s_pr =3D 0, lms_s_pr_hide =3D 0, lms_s_pr_total =3D 0}, be_limits =3D 0x14260f0, = be_acl =3D=20 0x1383370, be_dfltaccess =3D ACL_READ, be_update_ndn =3D {bv_len =3D 0, = bv_val =3D=20 0x0}, be_update_refs =3D 0x13837d0, be_pending_csn_list =3D 0x14b3d10, be_pcl_mutex =3D {__data =3D {__lock = =3D 0,=20 __count =3D 0, __owner =3D 0, __nusers =3D 0, __kind =3D 0, __spins =3D 0, = __list =3D=20 {__prev =3D 0x0, __next =3D 0x0}}, __size =3D '\0' <repeats 39 times>, __align =3D 0}, be_syncinfo =3D=20 0x1385320, be_pb =3D 0x0, be_cf_ocs =3D 0x7f7490fee2e0, be_private =3D = 0x1381cd0,=20 be_next =3D {stqe_next =3D 0x14263e0}} cb =3D {sc_next =3D 0x0, sc_response =3D 0x496140 = <over_back_response>,=20 sc_cleanup =3D 0, sc_private =3D 0x1384d40} rc =3D -512 __PRETTY_FUNCTION__ =3D "over_op_func" #18 0x00000000004346c1 in fe_op_search (op=3D0xbee5ce0, rs=3D0x44222ca0) at = /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:366 bd =3D (BackendDB *) 0x72fdc0 #19 0x0000000000434ebc in do_search (op=3D0xbee5ce0, rs=3D0x44222ca0) at=20 /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:217 base =3D {bv_len =3D 28, bv_val =3D 0x7f740c1cac97=20 "cn=3DPeople,dc=3DStanford,dc=3DEDU"} siz =3D 0 i =3D 1143090688 #20 0x0000000000432516 in connection_operation (ctx=3D0x44222e00,=20 arg_v=3D<value optimized out>) at=20 /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1097 rc =3D <value optimized out> op =3D (Operation *) 0xbee5ce0 rs =3D {sr_type =3D REP_RESULT, sr_tag =3D 0, sr_msgid =3D 0, = sr_err =3D 0,=20 sr_matched =3D 0x0, sr_text =3D 0x0, sr_ref =3D 0x0, sr_ctrls =3D 0x0, = sr_un =3D=20 {sru_sasl =3D {r_sasldata =3D 0x7f741b2f8458}, sru_extended =3D {r_rspoid =3D 0x7f741b2f8458 "\v]\006", r_rspdata =3D = 0x0},=20 sru_search =3D {r_entry =3D 0x7f741b2f8458, r_attr_flags =3D 0,=20 r_operational_attrs =3D 0x0, r_attrs =3D 0x0, r_nentries =3D 0, r_v2ref =3D 0x0}}, sr_flags =3D 0} tag =3D 99 opidx =3D SLAP_OP_SEARCH conn =3D (Connection *) 0x7f748fcaddd0 memctx =3D (void *) 0xbe90550 memctx_null =3D (void *) 0x0 __PRETTY_FUNCTION__ =3D "connection_operation" #21 0x000000000043300d in connection_read_thread (ctx=3D0x44222e00,=20 argv=3D<value optimized out>) at=20 /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1223 s =3D 133 #22 0x00007f7495dac0fa in ?? () from /usr/lib/libldap_r-2.4.so.2 No symbol table info available. #23 0x00007f7494133fc7 in start_thread () from /lib/libpthread.so.0 No symbol table info available. #24 0x00007f7493ea95ad in clone () from /lib/libc.so.6 No symbol table info available. #25 0x0000000000000000 in ?? () No symbol table info available. -- Quanah Gibson-Mount Principal Software Engineer Zimbra, Inc -------------------- Zimbra :: the leader in open source messaging and collaboration

1 0

(ITS#6095) slapd stops accepting connections
by quanah＠zimbra.com 05 May '09

05 May '09

Full_Name: Quanah Gibson-Mount Version: 2.4.16 + current back-hdb OS: Linux 2.6 URL: ftp://ftp.openldap.org/incoming/ Submission from: (NULL) (75.111.29.239) After applying the latest fixes to servers/slapd/back-bdb for the cache problems and dn2id problems, it now locks up and stops accepting connections. It looks like it may be all waiting on locks in bdb? Thread 10 (Thread 0x40d26950 (LWP 31175)): #0 0x00007fe7e5552b78 in epoll_wait () from /lib/libc.so.6 #1 0x000000000042f6d0 in slapd_daemon_task (ptr=<value optimized out>) at /tmp/buildd/openldap-2.4.16/servers/slapd/daemon.c:2291 #2 0x00007fe7e57dcfc7 in start_thread () from /lib/libpthread.so.0 #3 0x00007fe7e55525ad in clone () from /lib/libc.so.6 #4 0x0000000000000000 in ?? () Thread 9 (Thread 0x4155e950 (LWP 31176)): #0 0x00007fe7e5549b66 in poll () from /lib/libc.so.6 #1 0x00007fe7e7457308 in ?? () from /usr/lib/libldap_r-2.4.so.2 #2 0x00007fe7e74585b1 in ldap_result () from /usr/lib/libldap_r-2.4.so.2 #3 0x0000000000490496 in do_syncrep2 (op=0x4155d680, si=0x2034330) at /tmp/buildd/openldap-2.4.16/servers/slapd/syncrepl.c:788 #4 0x00000000004937be in do_syncrepl (ctx=<value optimized out>, arg=0x20325e0) at /tmp/buildd/openldap-2.4.16/servers/slapd/syncrepl.c:1361 #5 0x00000000004331bd in connection_read_thread (ctx=0x4155de00, argv=<value optimized out>) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1225 #6 0x00007fe7e74550fa in ?? () from /usr/lib/libldap_r-2.4.so.2 #7 0x00007fe7e57dcfc7 in start_thread () from /lib/libpthread.so.0 #8 0x00007fe7e55525ad in clone () from /lib/libc.so.6 #9 0x0000000000000000 in ?? () Thread 8 (Thread 0x41d5f950 (LWP 31177)): #0 0x00007fe7e57e0d29 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007fe7e6eee086 in __db_pthread_mutex_lock () from /usr/lib/libdb-4.7.so #2 0x00007fe7e6f6fb54 in __lock_get_internal () from /usr/lib/libdb-4.7.so #3 0x00007fe7e6f70325 in __lock_get_pp () from /usr/lib/libdb-4.7.so #4 0x00007fe7e248d0c4 in bdb_cache_entry_db_lock (bdb=0x2030cd0, txn=<value optimized out>, ei=0xa0c4470, rw=0, tryOnly=0, lock=0x41d5d8f0) at cache.c:222 #5 0x00007fe7e248eb15 in hdb_cache_find_id (op=0x23c51b0, tid=0x23c4c60, id=152900, eip=0x41d5d968, flag=0, lock=0x41d5d8f0) at cache.c:952 #6 0x00007fe7e248096c in hdb_search (op=0x23c51b0, rs=0x41d5eca0) at search.c:705 #7 0x0000000000496457 in overlay_op_walk (op=0x23c51b0, rs=0x41d5eca0, which=op_search, oi=0x2033ec0, on=0x0) at /tmp/buildd/openldap-2.4.16/servers/slapd/backover.c:669 #8 0x0000000000496ed3 in over_op_func (op=0x23c51b0, rs=0x0, which=op_unbind) at /tmp/buildd/openldap-2.4.16/servers/slapd/backover.c:721 #9 0x00000000004346c1 in fe_op_search (op=0x23c51b0, rs=0x41d5eca0) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:366 #10 0x0000000000434ebc in do_search (op=0x23c51b0, rs=0x41d5eca0) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:217 #11 0x0000000000432516 in connection_operation (ctx=0x41d5ee00, arg_v=<value optimized out>) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1097 #12 0x000000000043300d in connection_read_thread (ctx=0x41d5ee00, argv=<value optimized out>) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1223 #13 0x00007fe7e74550fa in ?? () from /usr/lib/libldap_r-2.4.so.2 #14 0x00007fe7e57dcfc7 in start_thread () from /lib/libpthread.so.0 #15 0x00007fe7e55525ad in clone () from /lib/libc.so.6 #16 0x0000000000000000 in ?? () Thread 7 (Thread 0x42560950 (LWP 31301)): #0 0x00007fe7e57e0d29 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007fe7e6eee086 in __db_pthread_mutex_lock () from /usr/lib/libdb-4.7.so #2 0x00007fe7e6f6fb54 in __lock_get_internal () from /usr/lib/libdb-4.7.so #3 0x00007fe7e6f70325 in __lock_get_pp () from /usr/lib/libdb-4.7.so #4 0x00007fe7e248d0c4 in bdb_cache_entry_db_lock (bdb=0x2030cd0, txn=<value optimized out>, ei=0xa0c4470, rw=0, tryOnly=0, lock=0x4255e8f0) at cache.c:222 #5 0x00007fe7e248eb15 in hdb_cache_find_id (op=0x7fe640005460, tid=0x7fe6401059b0, id=152900, eip=0x4255e968, flag=0, lock=0x4255e8f0) at cache.c:952 #6 0x00007fe7e248096c in hdb_search (op=0x7fe640005460, rs=0x4255fca0) at search.c:705 #7 0x0000000000496457 in overlay_op_walk (op=0x7fe640005460, rs=0x4255fca0, which=op_search, oi=0x2033ec0, on=0x0) at /tmp/buildd/openldap-2.4.16/servers/slapd/backover.c:669 #8 0x0000000000496ed3 in over_op_func (op=0x7fe640005460, rs=0x0, which=op_unbind) at /tmp/buildd/openldap-2.4.16/servers/slapd/backover.c:721 #9 0x00000000004346c1 in fe_op_search (op=0x7fe640005460, rs=0x4255fca0) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:366 #10 0x0000000000434ebc in do_search (op=0x7fe640005460, rs=0x4255fca0) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:217 #11 0x0000000000432516 in connection_operation (ctx=0x4255fe00, arg_v=<value optimized out>) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1097 #12 0x000000000043300d in connection_read_thread (ctx=0x4255fe00, argv=<value optimized out>) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1223 #13 0x00007fe7e74550fa in ?? () from /usr/lib/libldap_r-2.4.so.2 #14 0x00007fe7e57dcfc7 in start_thread () from /lib/libpthread.so.0 #15 0x00007fe7e55525ad in clone () from /lib/libc.so.6 #16 0x0000000000000000 in ?? () Thread 6 (Thread 0x42d61950 (LWP 31302)): #0 0x00007fe7e57e3384 in __lll_lock_wait () from /lib/libpthread.so.0 #1 0x00007fe7e57debf0 in _L_lock_102 () from /lib/libpthread.so.0 #2 0x00007fe7e57de4fe in pthread_mutex_lock () from /lib/libpthread.so.0 #3 0x00007fe7e248e906 in hdb_cache_find_parent (op=0xb138b10, txn=0xb0ba900, id=<value optimized out>, res=0x42d5f968) at cache.c:590 #4 0x00007fe7e248edd5 in hdb_cache_find_id (op=0xb138b10, tid=0xb0ba900, id=411677, eip=0x42d5f968, flag=0, lock=0x42d5f8f0) at cache.c:906 #5 0x00007fe7e248096c in hdb_search (op=0xb138b10, rs=0x42d60ca0) at search.c:705 #6 0x0000000000496457 in overlay_op_walk (op=0xb138b10, rs=0x42d60ca0, which=op_search, oi=0x2033ec0, on=0x0) at /tmp/buildd/openldap-2.4.16/servers/slapd/backover.c:669 #7 0x0000000000496ed3 in over_op_func (op=0xb138b10, rs=0x2030e14, which=3850267024) at /tmp/buildd/openldap-2.4.16/servers/slapd/backover.c:721 #8 0x00000000004346c1 in fe_op_search (op=0xb138b10, rs=0x42d60ca0) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:366 #9 0x0000000000434ebc in do_search (op=0xb138b10, rs=0x42d60ca0) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:217 #10 0x0000000000432516 in connection_operation (ctx=0x42d60e00, arg_v=<value optimized out>) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1097 #11 0x000000000043300d in connection_read_thread (ctx=0x42d60e00, argv=<value optimized out>) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1223 #12 0x00007fe7e74550fa in ?? () from /usr/lib/libldap_r-2.4.so.2 #13 0x00007fe7e57dcfc7 in start_thread () from /lib/libpthread.so.0 #14 0x00007fe7e55525ad in clone () from /lib/libc.so.6 #15 0x0000000000000000 in ?? () Thread 5 (Thread 0x43562950 (LWP 2873)): #0 0x00007fe7e57e3384 in __lll_lock_wait () from /lib/libpthread.so.0 #1 0x00007fe7e57debf0 in _L_lock_102 () from /lib/libpthread.so.0 #2 0x00007fe7e57de4fe in pthread_mutex_lock () from /lib/libpthread.so.0 #3 0x00007fe7e248f0d6 in hdb_cache_find_ndn (op=0xc28b030, txn=0xb148280, ndn=0x433e0230, res=0x433dec30) at cache.c:484 #4 0x00007fe7e2486b60 in hdb_dn2entry (op=0xc28b030, tid=0xb148280, dn=0x433e0230, e=0x433decc0, matched=0, lock=0x433deca0) at dn2entry.c:47 #5 0x00007fe7e2488f0b in hdb_entry_get (op=0xc28b030, ndn=0x433e0230, oc=0x1fd21e0, at=0x20355e0, rw=0, ent=0x433defa8) at id2entry.c:354 #6 0x00000000004962e7 in overlay_entry_get_ov (op=0xc28b030, dn=0x433e0230, oc=0x1fd21e0, ad=0x20355e0, rw=0, e=0x433defa8, on=0x0) at /tmp/buildd/openldap-2.4.16/servers/slapd/backover.c:364 #7 0x0000000000496df7 in over_entry_get_rw (op=0x4494038, dn=0x80, oc=0x7fe7e57e6990, ad=0xffffffffffffffff, rw=37700104, e=0xa65b8) at /tmp/buildd/openldap-2.4.16/servers/slapd/backover.c:396 #8 0x00000000004401d1 in fe_acl_group (op=0xc28b030, target=0x7fe653e30378, gr_ndn=0x433e0230, op_ndn=0xc28b138, group_oc=0x1fd21e0, group_at=0x20355e0) at /tmp/buildd/openldap-2.4.16/servers/slapd/backend.c:1402 #9 0x000000000043e58e in backend_group (op=0xc28b030, target=0x80, gr_ndn=0x7fe7e57e6990, op_ndn=0xffffffffffffffff, group_oc=0x23f4208, group_at=0xa65b8) at /tmp/buildd/openldap-2.4.16/servers/slapd/backend.c:1597 #10 0x000000000045556c in slap_access_allowed (op=0xc28b030, e=0x7fe653e30378, desc=0x203e010, val=0x7fe6386fae50, access=ACL_READ, state=0x433e0500, maskp=0x433e0358) at /tmp/buildd/openldap-2.4.16/servers/slapd/acl.c:1620 #11 0x00000000004571bd in fe_access_allowed (op=0xc28b030, e=0x400, desc=0x203e010, val=0x7fe6386fae50, access=ACL_READ, state=0x433e0500, maskp=0x433e0358) at /tmp/buildd/openldap-2.4.16/servers/slapd/acl.c:360 #12 0x0000000000453150 in access_allowed_mask (op=0xc28b030, e=0x7fe653e30378, desc=0x203e010, val=0x7fe6386fae50, access=ACL_READ, state=0x433e0500, maskp=0x0) at /tmp/buildd/openldap-2.4.16/servers/slapd/acl.c:462 #13 0x0000000000442cdf in slap_send_search_entry (op=0xc28b030, rs=0x43561ca0) at /tmp/buildd/openldap-2.4.16/servers/slapd/result.c:1001 #14 0x00007fe7e2480f78 in hdb_search (op=0xc28b030, rs=0x43561ca0) at search.c:959 #15 0x0000000000496457 in overlay_op_walk (op=0xc28b030, rs=0x43561ca0, which=op_search, oi=0x2033ec0, on=0x0) at /tmp/buildd/openldap-2.4.16/servers/slapd/backover.c:669 #16 0x0000000000496ed3 in over_op_func (op=0xc28b030, rs=0x400, which=3850267024) at /tmp/buildd/openldap-2.4.16/servers/slapd/backover.c:721 #17 0x00000000004346c1 in fe_op_search (op=0xc28b030, rs=0x43561ca0) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:366 #18 0x0000000000434ebc in do_search (op=0xc28b030, rs=0x43561ca0) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:217 #19 0x0000000000432516 in connection_operation (ctx=0x43561e00, arg_v=<value optimized out>) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1097 #20 0x000000000043300d in connection_read_thread (ctx=0x43561e00, argv=<value optimized out>) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1223 #21 0x00007fe7e74550fa in ?? () from /usr/lib/libldap_r-2.4.so.2 #22 0x00007fe7e57dcfc7 in start_thread () from /lib/libpthread.so.0 #23 0x00007fe7e55525ad in clone () from /lib/libc.so.6 #24 0x0000000000000000 in ?? () Thread 4 (Thread 0x43d63950 (LWP 2874)): #0 0x00007fe7e57e0d29 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007fe7e6eee086 in __db_pthread_mutex_lock () from /usr/lib/libdb-4.7.so #2 0x00007fe7e6f6fb54 in __lock_get_internal () from /usr/lib/libdb-4.7.so #3 0x00007fe7e6f70325 in __lock_get_pp () from /usr/lib/libdb-4.7.so #4 0x00007fe7e248d0c4 in bdb_cache_entry_db_lock (bdb=0x2030cd0, txn=<value optimized out>, ei=0xa0c4470, rw=1, tryOnly=0, lock=0x43d618f0) at cache.c:222 #5 0x00007fe7e248eb15 in hdb_cache_find_id (op=0xae96ef0, tid=0xc388c50, id=152900, eip=0x43d61968, flag=0, lock=0x43d618f0) at cache.c:952 #6 0x00007fe7e248096c in hdb_search (op=0xae96ef0, rs=0x43d62ca0) at search.c:705 #7 0x0000000000496457 in overlay_op_walk (op=0xae96ef0, rs=0x43d62ca0, which=op_search, oi=0x2033ec0, on=0x0) at /tmp/buildd/openldap-2.4.16/servers/slapd/backover.c:669 #8 0x0000000000496ed3 in over_op_func (op=0xae96ef0, rs=0x0, which=op_unbind) at /tmp/buildd/openldap-2.4.16/servers/slapd/backover.c:721 #9 0x00000000004346c1 in fe_op_search (op=0xae96ef0, rs=0x43d62ca0) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:366 #10 0x0000000000434ebc in do_search (op=0xae96ef0, rs=0x43d62ca0) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:217 #11 0x0000000000432516 in connection_operation (ctx=0x43d62e00, arg_v=<value optimized out>) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1097 #12 0x000000000043300d in connection_read_thread (ctx=0x43d62e00, argv=<value optimized out>) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1223 #13 0x00007fe7e74550fa in ?? () from /usr/lib/libldap_r-2.4.so.2 #14 0x00007fe7e57dcfc7 in start_thread () from /lib/libpthread.so.0 #15 0x00007fe7e55525ad in clone () from /lib/libc.so.6 #16 0x0000000000000000 in ?? () Thread 3 (Thread 0x44564950 (LWP 2875)): #0 0x00007fe7e57e0d29 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007fe7e6eee086 in __db_pthread_mutex_lock () from /usr/lib/libdb-4.7.so #2 0x00007fe7e6f6fb54 in __lock_get_internal () from /usr/lib/libdb-4.7.so #3 0x00007fe7e6f70325 in __lock_get_pp () from /usr/lib/libdb-4.7.so #4 0x00007fe7e248d0c4 in bdb_cache_entry_db_lock (bdb=0x2030cd0, txn=<value optimized out>, ei=0xa0c4470, rw=0, tryOnly=0, lock=0x445628f0) at cache.c:222 #5 0x00007fe7e248eb15 in hdb_cache_find_id (op=0xb13cba0, tid=0xc392f50, id=152900, eip=0x44562968, flag=0, lock=0x445628f0) at cache.c:952 #6 0x00007fe7e248096c in hdb_search (op=0xb13cba0, rs=0x44563ca0) at search.c:705 #7 0x0000000000496457 in overlay_op_walk (op=0xb13cba0, rs=0x44563ca0, which=op_search, oi=0x2033ec0, on=0x0) at /tmp/buildd/openldap-2.4.16/servers/slapd/backover.c:669 #8 0x0000000000496ed3 in over_op_func (op=0xb13cba0, rs=0x0, which=op_unbind) at /tmp/buildd/openldap-2.4.16/servers/slapd/backover.c:721 #9 0x00000000004346c1 in fe_op_search (op=0xb13cba0, rs=0x44563ca0) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:366 #10 0x0000000000434ebc in do_search (op=0xb13cba0, rs=0x44563ca0) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:217 #11 0x0000000000432516 in connection_operation (ctx=0x44563e00, arg_v=<value optimized out>) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1097 #12 0x000000000043300d in connection_read_thread (ctx=0x44563e00, argv=<value optimized out>) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1223 #13 0x00007fe7e74550fa in ?? () from /usr/lib/libldap_r-2.4.so.2 #14 0x00007fe7e57dcfc7 in start_thread () from /lib/libpthread.so.0 #15 0x00007fe7e55525ad in clone () from /lib/libc.so.6 #16 0x0000000000000000 in ?? () Thread 2 (Thread 0x44d65950 (LWP 2876)): #0 0x00007fe7e57e0d29 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007fe7e6eee086 in __db_pthread_mutex_lock () from /usr/lib/libdb-4.7.so #2 0x00007fe7e6f6fb54 in __lock_get_internal () from /usr/lib/libdb-4.7.so #3 0x00007fe7e6f70325 in __lock_get_pp () from /usr/lib/libdb-4.7.so #4 0x00007fe7e248d0c4 in bdb_cache_entry_db_lock (bdb=0x2030cd0, txn=<value optimized out>, ei=0xa0c4470, rw=0, tryOnly=0, lock=0x44d638f0) at cache.c:222 #5 0x00007fe7e248eb15 in hdb_cache_find_id (op=0xb13cf70, tid=0xc392d10, id=152900, eip=0x44d63968, flag=0, lock=0x44d638f0) at cache.c:952 #6 0x00007fe7e248096c in hdb_search (op=0xb13cf70, rs=0x44d64ca0) at search.c:705 #7 0x0000000000496457 in overlay_op_walk (op=0xb13cf70, rs=0x44d64ca0, which=op_search, oi=0x2033ec0, on=0x0) at /tmp/buildd/openldap-2.4.16/servers/slapd/backover.c:669 #8 0x0000000000496ed3 in over_op_func (op=0xb13cf70, rs=0x0, which=op_unbind) at /tmp/buildd/openldap-2.4.16/servers/slapd/backover.c:721 #9 0x00000000004346c1 in fe_op_search (op=0xb13cf70, rs=0x44d64ca0) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:366 #10 0x0000000000434ebc in do_search (op=0xb13cf70, rs=0x44d64ca0) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:217 #11 0x0000000000432516 in connection_operation (ctx=0x44d64e00, arg_v=<value optimized out>) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1097 #12 0x000000000043300d in connection_read_thread (ctx=0x44d64e00, argv=<value optimized out>) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1223 #13 0x00007fe7e74550fa in ?? () from /usr/lib/libldap_r-2.4.so.2 #14 0x00007fe7e57dcfc7 in start_thread () from /lib/libpthread.so.0 #15 0x00007fe7e55525ad in clone () from /lib/libc.so.6 #16 0x0000000000000000 in ?? () Thread 1 (Thread 0x7fe7e789d6e0 (LWP 31173)): #0 0x00007fe7e57dd715 in pthread_join () from /lib/libpthread.so.0 #1 0x000000000042c8cc in slapd_daemon () at /tmp/buildd/openldap-2.4.16/servers/slapd/daemon.c:2665 #2 0x000000000041a8c7 in main (argc=3, argv=0x7fffef8ac478) at /tmp/buildd/openldap-2.4.16/servers/slapd/main.c:948 #0 0x00007fe7e57dd715 in pthread_join () from /lib/libpthread.so.0 Also, are we losing locks somewhere? This looks very odd: ldap-uat1:/var/lib/ldap# /usr/bin/db4.7_stat -c 377 Last allocated locker ID 0x7fffffff Current maximum unused locker ID 9 Number of lock modes 6000 Maximum number of locks possible 3000 Maximum number of lockers possible 3000 Maximum number of lock objects possible 20 Number of lock object partitions 34 Number of current locks 779 Maximum number of locks at any one time 6 Maximum number of locks in any one bucket 0 Maximum number of locks stolen by for an empty partition 0 Maximum number of locks stolen for any one partition 132 Number of current lockers 203 Maximum number of lockers at any one time 29 Number of current lock objects 425 Maximum number of lock objects at any one time 4 Maximum number of lock objects in any one bucket 0 Maximum number of objects stolen by for an empty partition 0 Maximum number of objects stolen for any one partition 9450573 Total number of locks requested 9427584 Total number of locks released 0 Total number of locks upgraded 68 Total number of locks downgraded 5 Lock requests not available due to conflicts, for which we waited 22955 Lock requests not available due to conflicts, for which we did not wait 0 Number of deadlocks 0 Lock timeout value 0 Number of locks that have timed out 0 Transaction timeout value 0 Number of transactions that have timed out 2MB 784KB The size of the lock region 4 The number of partition locks that required waiting (0%) 1 The maximum number of times any partition lock was waited for (0%) 0 The number of object queue operations that required waiting (0%) 1 The number of locker allocations that required waiting (0%) 0 The number of region locks that required waiting (0%) 4 Maximum hash bucket length There's some 35 locks in this I can't account for. db4.7_stat -C A =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= Lock REGINFO information: Lock Region type 6 Region ID __db.006 Region name 0x7f6d93c8d000 Original region address 0x7f6d93c8d000 Region address 0x7f6d93c8d138 Region primary address 0 Region maximum allocation 0 Region allocated Region allocations: 80756 allocations, 0 failures, 68750 frees, 1 longest Allocations by power-of-two sizes: 1KB 80752 2KB 1 4KB 0 8KB 0 16KB 0 32KB 0 64KB 0 128KB 2 256KB 1 512KB 0 1024KB 0 REGION_JOIN_OK Region flags =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= Lock region parameters: 1572867 Lock region region mutex [0/138382 0% 10495/140115268900576] 4099 locker table size 4099 object table size 824 obj_off 280984 locker_off 0 need_dd =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= Lock conflict matrix: 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 0 1 0 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 1 0 0 1 0 0 0 0 0 1 0 1 1 0 0 0 0 1 1 0 0 1 0 1 0 1 0 0 0 1 1 0 1 1 1 0 1 =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= Locks grouped by lockers: Locker Mode Count Status ----------------- Object --------------- ff dd=131 locks held 1 write locks 0 pid/thread 31173/140633998743264 ff READ 1 HELD id2entry.bdb handle 0 100 dd=130 locks held 0 write locks 0 pid/thread 31173/140633998743264 101 dd=129 locks held 1 write locks 0 pid/thread 31173/140633998743264 101 READ 1 HELD dn2id.bdb handle 0 102 dd=128 locks held 0 write locks 0 pid/thread 31173/1104542032 103 dd=127 locks held 0 write locks 0 pid/thread 31173/140633998743264 104 dd=124 locks held 0 write locks 0 pid/thread 31173/1104542032 105 dd=122 locks held 0 write locks 0 pid/thread 31173/1104542032 106 dd=121 locks held 0 write locks 0 pid/thread 31173/1104542032 107 dd=120 locks held 1 write locks 0 pid/thread 31173/1096149328 107 READ 1 HELD objectClass.bdb handle 0 108 dd=119 locks held 0 write locks 0 pid/thread 31173/1096149328 109 dd=118 locks held 0 write locks 0 pid/thread 31173/1096149328 10a dd=117 locks held 1 write locks 0 pid/thread 31173/1096149328 10a READ 1 HELD krb5PrincipalName.bdb handle 0 10b dd=116 locks held 0 write locks 0 pid/thread 31173/1096149328 10c dd=115 locks held 0 write locks 0 pid/thread 31173/1096149328 10d dd=114 locks held 1 write locks 0 pid/thread 31173/1104542032 10d READ 1 HELD suGeneralID.bdb handle 0 10e dd=113 locks held 0 write locks 0 pid/thread 31173/1104542032 10f dd=112 locks held 0 write locks 0 pid/thread 31173/1104542032 110 dd=111 locks held 1 write locks 0 pid/thread 31173/1104542032 110 READ 1 HELD uid.bdb handle 0 111 dd=110 locks held 0 write locks 0 pid/thread 31173/1104542032 112 dd=109 locks held 0 write locks 0 pid/thread 31173/1104542032 113 dd=108 locks held 1 write locks 0 pid/thread 31173/1096149328 113 READ 1 HELD suRegID.bdb handle 0 114 dd=107 locks held 0 write locks 0 pid/thread 31173/1096149328 115 dd=106 locks held 0 write locks 0 pid/thread 31173/1096149328 116 dd=105 locks held 1 write locks 0 pid/thread 31173/1096149328 116 READ 1 HELD suPrivilegeGroup.bdb handle 0 117 dd=104 locks held 0 write locks 0 pid/thread 31173/1096149328 118 dd=103 locks held 0 write locks 0 pid/thread 31173/1096149328 119 dd=102 locks held 0 write locks 0 pid/thread 31173/1096149328 11a dd=99 locks held 1 write locks 0 pid/thread 31173/1121327440 11a READ 1 HELD suVisibEmail.bdb handle 0 11b dd=98 locks held 0 write locks 0 pid/thread 31173/1121327440 11c dd=97 locks held 0 write locks 0 pid/thread 31173/1121327440 11d dd=96 locks held 0 write locks 0 pid/thread 31173/1121327440 11e dd=95 locks held 0 write locks 0 pid/thread 31173/1121327440 11f dd=94 locks held 1 write locks 0 pid/thread 31173/1121327440 11f READ 1 HELD suVisibHomeAddress.bdb handle 0 120 dd=93 locks held 0 write locks 0 pid/thread 31173/1121327440 121 dd=92 locks held 0 write locks 0 pid/thread 31173/1121327440 122 dd=91 locks held 0 write locks 0 pid/thread 31173/1121327440 123 dd=90 locks held 0 write locks 0 pid/thread 31173/1121327440 124 dd=89 locks held 1 write locks 0 pid/thread 31173/1121327440 124 READ 1 HELD suVisibHomePhone.bdb handle 0 125 dd=88 locks held 0 write locks 0 pid/thread 31173/1121327440 126 dd=87 locks held 0 write locks 0 pid/thread 31173/1121327440 127 dd=86 locks held 0 write locks 0 pid/thread 31173/1121327440 128 dd=85 locks held 0 write locks 0 pid/thread 31173/1121327440 129 dd=84 locks held 1 write locks 0 pid/thread 31173/1121327440 129 READ 1 HELD suVisibIdentity.bdb handle 0 12a dd=83 locks held 0 write locks 0 pid/thread 31173/1121327440 12b dd=82 locks held 0 write locks 0 pid/thread 31173/1121327440 12c dd=81 locks held 0 write locks 0 pid/thread 31173/1121327440 12d dd=80 locks held 0 write locks 0 pid/thread 31173/1121327440 12e dd=79 locks held 1 write locks 0 pid/thread 31173/1121327440 12e READ 1 HELD suVisibMailAddress.bdb handle 0 12f dd=78 locks held 0 write locks 0 pid/thread 31173/1121327440 130 dd=77 locks held 0 write locks 0 pid/thread 31173/1121327440 131 dd=76 locks held 0 write locks 0 pid/thread 31173/1121327440 132 dd=75 locks held 0 write locks 0 pid/thread 31173/1121327440 133 dd=74 locks held 1 write locks 0 pid/thread 31173/1121327440 133 READ 1 HELD suVisibMailCode.bdb handle 0 134 dd=73 locks held 0 write locks 0 pid/thread 31173/1121327440 135 dd=72 locks held 0 write locks 0 pid/thread 31173/1121327440 136 dd=71 locks held 0 write locks 0 pid/thread 31173/1121327440 137 dd=70 locks held 0 write locks 0 pid/thread 31173/1121327440 138 dd=69 locks held 1 write locks 0 pid/thread 31173/1121327440 138 READ 1 HELD suVisibMobilePhone.bdb handle 0 139 dd=68 locks held 0 write locks 0 pid/thread 31173/1121327440 13a dd=67 locks held 0 write locks 0 pid/thread 31173/1121327440 13b dd=66 locks held 0 write locks 0 pid/thread 31173/1121327440 13c dd=65 locks held 0 write locks 0 pid/thread 31173/1121327440 13d dd=64 locks held 1 write locks 0 pid/thread 31173/1121327440 13d READ 1 HELD suVisibPermanentAddress.bdb handle 0 13e dd=63 locks held 0 write locks 0 pid/thread 31173/1121327440 13f dd=62 locks held 0 write locks 0 pid/thread 31173/1121327440 140 dd=61 locks held 0 write locks 0 pid/thread 31173/1121327440 141 dd=60 locks held 0 write locks 0 pid/thread 31173/1121327440 142 dd=59 locks held 1 write locks 0 pid/thread 31173/1121327440 142 READ 1 HELD suVisibSunetID.bdb handle 0 143 dd=58 locks held 0 write locks 0 pid/thread 31173/1121327440 144 dd=57 locks held 0 write locks 0 pid/thread 31173/1121327440 145 dd=56 locks held 0 write locks 0 pid/thread 31173/1121327440 146 dd=55 locks held 0 write locks 0 pid/thread 31173/1121327440 147 dd=54 locks held 1 write locks 0 pid/thread 31173/1121327440 147 READ 1 HELD modifyTimestamp.bdb handle 0 148 dd=53 locks held 0 write locks 0 pid/thread 31173/1121327440 149 dd=52 locks held 0 write locks 0 pid/thread 31173/1121327440 14a dd=51 locks held 1 write locks 0 pid/thread 31173/1121327440 14a READ 1 HELD cn.bdb handle 0 14b dd=50 locks held 0 write locks 0 pid/thread 31173/1121327440 14c dd=49 locks held 0 write locks 0 pid/thread 31173/1121327440 14d dd=48 locks held 0 write locks 0 pid/thread 31173/1121327440 14e dd=47 locks held 0 write locks 0 pid/thread 31173/1121327440 14f dd=46 locks held 0 write locks 0 pid/thread 31173/1121327440 150 dd=45 locks held 0 write locks 0 pid/thread 31173/1121327440 151 dd=44 locks held 1 write locks 0 pid/thread 31173/1121327440 151 READ 1 HELD suDialinStatus.bdb handle 0 152 dd=43 locks held 0 write locks 0 pid/thread 31173/1121327440 153 dd=42 locks held 0 write locks 0 pid/thread 31173/1121327440 154 dd=41 locks held 0 write locks 0 pid/thread 31173/1121327440 155 dd=40 locks held 0 write locks 0 pid/thread 31173/1121327440 156 dd=39 locks held 1 write locks 0 pid/thread 31173/1121327440 156 READ 1 HELD suKerberosStatus.bdb handle 0 157 dd=38 locks held 0 write locks 0 pid/thread 31173/1121327440 158 dd=37 locks held 0 write locks 0 pid/thread 31173/1121327440 159 dd=36 locks held 0 write locks 0 pid/thread 31173/1121327440 15a dd=35 locks held 1 write locks 0 pid/thread 31173/1121327440 15a READ 1 HELD suLelandStatus.bdb handle 0 15b dd=34 locks held 0 write locks 0 pid/thread 31173/1121327440 15c dd=33 locks held 0 write locks 0 pid/thread 31173/1121327440 15d dd=32 locks held 0 write locks 0 pid/thread 31173/1121327440 15e dd=31 locks held 0 write locks 0 pid/thread 31173/1121327440 15f dd=30 locks held 1 write locks 0 pid/thread 31173/1121327440 15f READ 1 HELD suSeasStatus.bdb handle 0 160 dd=29 locks held 0 write locks 0 pid/thread 31173/1121327440 161 dd=28 locks held 0 write locks 0 pid/thread 31173/1121327440 162 dd=27 locks held 0 write locks 0 pid/thread 31173/1121327440 163 dd=26 locks held 0 write locks 0 pid/thread 31173/1121327440 164 dd=25 locks held 1 write locks 0 pid/thread 31173/1121327440 164 READ 1 HELD uidNumber.bdb handle 0 165 dd=24 locks held 0 write locks 0 pid/thread 31173/1121327440 166 dd=23 locks held 0 write locks 0 pid/thread 31173/1121327440 167 dd=22 locks held 0 write locks 0 pid/thread 31173/1121327440 168 dd=21 locks held 0 write locks 0 pid/thread 31173/1121327440 169 dd=20 locks held 1 write locks 0 pid/thread 31173/1121327440 169 READ 1 HELD suUnivID.bdb handle 0 16a dd=19 locks held 0 write locks 0 pid/thread 31173/1121327440 16b dd=18 locks held 0 write locks 0 pid/thread 31173/1121327440 16c dd=17 locks held 0 write locks 0 pid/thread 31173/1121327440 16d dd=16 locks held 0 write locks 0 pid/thread 31173/1121327440 16e dd=15 locks held 1 write locks 0 pid/thread 31173/1104542032 16e READ 1 HELD suSN.bdb handle 0 16f dd=14 locks held 0 write locks 0 pid/thread 31173/1104542032 170 dd=13 locks held 0 write locks 0 pid/thread 31173/1104542032 171 dd=12 locks held 1 write locks 0 pid/thread 31173/1104542032 171 READ 1 HELD suSunetID.bdb handle 0 172 dd=11 locks held 0 write locks 0 pid/thread 31173/1104542032 173 dd=10 locks held 0 write locks 0 pid/thread 31173/1104542032 174 dd= 9 locks held 0 write locks 0 pid/thread 31173/1121327440 175 dd= 4 locks held 1 write locks 0 pid/thread 31173/1104542032 175 READ 1 HELD suPrimaryOrganizationID.bdb handle 0 176 dd= 3 locks held 0 write locks 0 pid/thread 31173/1104542032 177 dd= 2 locks held 0 write locks 0 pid/thread 31173/1104542032 178 dd= 1 locks held 0 write locks 0 pid/thread 31173/1121327440 179 dd= 0 locks held 0 write locks 0 pid/thread 31173/1121327440 8000067c dd=126 locks held 0 write locks 0 pid/thread 31173/140633998743264 8000067d dd=125 locks held 0 write locks 0 pid/thread 31173/1096149328 8000067e dd=123 locks held 0 write locks 0 pid/thread 31173/1104542032 8000067e READ 1 WAIT 0x16baa0 len: 9 data: 0x440x550x02000000000000 80000685 dd=101 locks held 0 write locks 0 pid/thread 31173/1121327440 80000686 dd=100 locks held 0 write locks 0 pid/thread 31173/1112934736 80000686 READ 1 WAIT 0x16baa0 len: 9 data: 0x440x550x02000000000000 8000071a dd= 8 locks held 0 write locks 0 pid/thread 31173/1146505552 8000071a READ 1 WAIT 0x16baa0 len: 9 data: 0x440x550x02000000000000 8000071b dd= 7 locks held 1 write locks 0 pid/thread 31173/1129720144 8000071b READ 1 HELD 0x16baa0 len: 9 data: 0x440x550x02000000000000 8000071c dd= 6 locks held 0 write locks 0 pid/thread 31173/1138112848 8000071c WRITE 1 WAIT 0x16baa0 len: 9 data: 0x440x550x02000000000000 8000071d dd= 5 locks held 0 write locks 0 pid/thread 31173/1154898256 8000071d READ 1 WAIT 0x16baa0 len: 9 data: 0x440x550x02000000000000 =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= Locks grouped by object: Locker Mode Count Status ----------------- Object --------------- ff READ 1 HELD id2entry.bdb handle 0 101 READ 1 HELD dn2id.bdb handle 0 147 READ 1 HELD modifyTimestamp.bdb handle 0 107 READ 1 HELD objectClass.bdb handle 0 14a READ 1 HELD cn.bdb handle 0 10a READ 1 HELD krb5PrincipalName.bdb handle 0 110 READ 1 HELD uid.bdb handle 0 164 READ 1 HELD uidNumber.bdb handle 0 15f READ 1 HELD suSeasStatus.bdb handle 0 156 READ 1 HELD suKerberosStatus.bdb handle 0 151 READ 1 HELD suDialinStatus.bdb handle 0 15a READ 1 HELD suLelandStatus.bdb handle 0 113 READ 1 HELD suRegID.bdb handle 0 10d READ 1 HELD suGeneralID.bdb handle 0 129 READ 1 HELD suVisibIdentity.bdb handle 0 169 READ 1 HELD suUnivID.bdb handle 0 116 READ 1 HELD suPrivilegeGroup.bdb handle 0 175 READ 1 HELD suPrimaryOrganizationID.bdb handle 0 142 READ 1 HELD suVisibSunetID.bdb handle 0 171 READ 1 HELD suSunetID.bdb handle 0 11f READ 1 HELD suVisibHomeAddress.bdb handle 0 13d READ 1 HELD suVisibPermanentAddress.bdb handle 0 16e READ 1 HELD suSN.bdb handle 0 12e READ 1 HELD suVisibMailAddress.bdb handle 0 133 READ 1 HELD suVisibMailCode.bdb handle 0 124 READ 1 HELD suVisibHomePhone.bdb handle 0 11a READ 1 HELD suVisibEmail.bdb handle 0 138 READ 1 HELD suVisibMobilePhone.bdb handle 0 8000071b READ 1 HELD 0x16baa0 len: 9 data: 0x440x550x02000000000000 8000071c WRITE 1 WAIT 0x16baa0 len: 9 data: 0x440x550x02000000000000 8000071d READ 1 WAIT 0x16baa0 len: 9 data: 0x440x550x02000000000000 80000686 READ 1 WAIT 0x16baa0 len: 9 data: 0x440x550x02000000000000 8000067e READ 1 WAIT 0x16baa0 len: 9 data: 0x440x550x02000000000000 8000071a READ 1 WAIT 0x16baa0 len: 9 data: 0x440x550x02000000000000

1 0

Re: (ITS#6089) connection_destroy() c->c_writers == 0 assertion failure
by jwm＠horde.net 05 May '09

05 May '09

Poked around a bit in the core: (gdb) print c->c_writers $1 = -1 (gdb) print c->c_pending_ops->stqh_last[0] $5 = (struct Operation *) 0x0 (gdb) print c->c_n_ops_pending $6 = 0 So there are no pending ops on this connection, but c_writers == -1 indicates that one blocked writer remains to notice that the connection has been closed. I looked at send_ldap_ber() and can't immediately find fault with its manipulation of c_writers. connection_closing() wakes up all blocked writers, so by the time connection_close() calls connection_destroy() and this assertion is checked, c_writers should be 0. Furthermore, c->c_conn_state is SLAP_C_CLOSING (0x4), which can only happen in connection_closing(). This is about as far as I can get; any other ideas? john (gdb) print *c $2 = {c_struct_state = 2, c_conn_state = 4, c_conn_idx = 1878, c_sd = 1878, c_close_reason = 0x0, c_mutex = {__data = {__lock = 1, __count = 0, __owner = 9540, __kind = 0, __nusers = 1, {__spins = 0, __list = { __next = 0x0}}}, __size = "\001\000\000\000\000\000\000\000D%\000\000\000\000\000\000\001\000\000\000\000\000\000", __align = 1}, c_sb = 0x175c7240, c_starttime = 1240942246, c_activitytime = 1240942264, c_connid = 73097614, c_peer_domain = {bv_len = 7, bv_val = 0x137e02c8 "unknown"}, c_peer_name = { bv_len = 23, bv_val = 0x191c0be0 "IP=172.16.182.103:50023"}, c_listener = 0x9bb7370, c_sasl_bind_mech = {bv_len = 0, bv_val = 0x0}, c_sasl_dn = {bv_len = 0, bv_val = 0x0}, c_sasl_authz_dn = {bv_len = 0, bv_val = 0x0}, c_authz_backend = 0x9bba500, c_authz_cookie = 0x0, c_authz = {sai_method = 128, sai_mech = {bv_len = 0, bv_val = 0x0}, sai_dn = {bv_len = 27, bv_val = 0x1876bd20 "cn=nsspluspasswd,o=example2"}, sai_ndn = {bv_len = 27, bv_val = 0x189f5780 "cn=nsspluspasswd,o=example2"}, sai_ssf = 128, sai_transport_ssf = 0, sai_tls_ssf = 128, sai_sasl_ssf = 0}, c_protocol = 3, c_ops = {stqh_first = 0x0, stqh_last = 0x9d7df18}, c_pending_ops = {stqh_first = 0x0, stqh_last = 0x9d7df20}, c_write1_mutex = { __data = {__lock = 0, __count = 0, __owner = 0, __kind = 0, __nusers = 0, { __spins = 0, __list = {__next = 0x0}}}, __size = '\0' <repeats 23 times>, __align = 0}, c_write1_cv = {__data = { __lock = 0, __futex = 2, __total_seq = 1, __wakeup_seq = 1, __woken_seq = 1, __mutex = 0x9d7df28, __nwaiters = 0, __broadcast_seq = 1}, __size = "\000\000\000\000\002\000\000\000\001\000\000\000\000\000\000\000\001\000\000\000\000\000\000\000\001\000\000\000\000\000\000\000(##\t\000\000\000\000\001\000\000\000\000\000\000", __align = 8589934592}, c_write2_mutex = { __data = {__lock = 0, __count = 0, __owner = 0, __kind = 0, __nusers = 0, { __spins = 0, __list = {__next = 0x0}}}, __size = '\0' <repeats 23 times>, __align = 0}, c_write2_cv = {__data = { __lock = 0, __futex = 0, __total_seq = 0, __wakeup_seq = 0, __woken_seq = 0, __mutex = 0x0, __nwaiters = 0, __broadcast_seq = 0}, __size = '\0' <repeats 47 times>, __align = 0}, c_currentber = 0x0, c_writers = -1, c_sasl_bind_in_progress = 0 '\0', c_writewaiter = 0 '\0', c_is_tls = 1 '\001', c_needs_tls_accept = 0 '\0', c_sasl_layers = 0 '\0', c_sasl_done = 0 '\0', c_sasl_authctx = 0x13497200, c_sasl_sockctx = 0x0, c_sasl_extra = 0x14d956c0, c_sasl_bindop = 0x0, c_pagedresults_state = { ps_be = 0x0, ps_size = 0, ps_count = 0, ps_cookie = 0, ps_cookieval = { bv_len = 0, bv_val = 0x0}}, c_n_ops_received = 6, c_n_ops_executing = 0, c_n_ops_pending = 0, c_n_ops_completed = 6, c_n_get = 4, c_n_read = 4, c_n_write = 0, c_extensions = 0x0, c_clientfunc = 0, c_clientarg = 0x0, c_send_ldap_result = 0x808aea0 <slap_send_ldap_result>, c_send_search_entry = 0x80885e0 <slap_send_search_entry>, c_send_search_reference = 0x8087da0 <slap_send_search_reference>, c_send_ldap_extended = 0x808a910 <slap_send_ldap_extended>, c_send_ldap_intermediate = 0x808a760 <slap_send_ldap_intermediate>} -- John Morrissey _o /\ ---- __o jwm(a)horde.net _-< \_ / \ ---- < \, www.horde.net/ __(_)/_(_)________/ \_______(_) /_(_)__

1 0

(ITS#6078)
by frank.offermanns＠caseris.de 05 May '09

05 May '09

Dies ist eine mehrteilige Nachricht im MIME-Format. --=_related 003F71BDC12575AD_= Content-Type: multipart/alternative; boundary="=_alternative 003F71C0C12575AD_=" --=_alternative 003F71C0C12575AD_= Content-Type: text/plain; charset="ISO-8859-1" Content-Transfer-Encoding: quoted-printable Hello, i want to add, that with a "bdb" backend the slapd.exe does not crash.=20 Only with the "hdb" backend it crashes.=20 Here is the callstack for this crash:=20 *----> Stack Back Trace <----* WARNING: Stack unwind information not available. Following frames may be=20 wrong. ChildEBP RetAddr Args to Child=20 0d4af720 00497758 00000034 0d4af798 0d4af740=20 slapd!ldap=5Fpvt=5Fthread=5Fmutex=5Flock+0x12 0d4af750 00497b4c 00000000 0d4af798 00000001 slapd!hdb=5Fcache=5Fmodify+0x98 0d4af7c0 0049809f 00c723d0 01204440 09dbcb00 slapd!hdb=5Fcache=5Fmodify+0x4= 8c 0d4af860 004a86d8 0a7391d0 01204440 0000242b slapd!hdb=5Fcache=5Ffind=5Fid+= 0x30f 0d56faf0 0041918b 0a7391d0 0d56fcd8 00000000 slapd!hdb=5Fsearch+0x1538 0d56fb30 004188fd 0a7391d0 0d56fcd8 00000001 slapd!fe=5Fop=5Fsearch+0x43b 0d56fc90 004172c8 0a7391d0 0d56fcd8 0d56fcd4 slapd!do=5Fsearch+0x4ad 0d56fd30 00417ad9 0d56fdd8 0a7391d0 00000000 slapd!connection=5Fhangup+0x5d8 0d56fdb0 004ef6db 0d56fdd8 00000003 00000038 slapd!connection=5Fhangup+0xde9 0d56ff80 77c0a3b0 00bf8bc0 0000077c 000008b8=20 slapd!ldap=5Fpvt=5Fthread=5Fpool=5Fcontext=5Freset+0x1ab 0d56ffb4 7c80b699 00cc66f0 0000077c 000008b8 msvcrt!endthreadex+0xa9 0d56ffec 00000000 77c0a341 00cc66f0 00000000=20 kernel32!GetModuleFileNameA+0x1ba Regards, Frank Offermanns -- -- Frank Offermanns | Entwicklung | CASERIS GmbH=20 Fon: +49 2402 7654-566 Fax: +49 2402 7654-8566 | E-Mail: Frank.Offermanns(a)caseris.com=20 -- CASERIS GmbH | Am Birkenfeld 1-3 | D-52222 Stolberg Gesch=E4ftsf=FChrer Dipl.-Ing. Stefan Preu=DF | Registergericht: Amtsgerich= t=20 Aachen, HRB 14758 --=_alternative 003F71C0C12575AD_= Content-Type: text/html; charset="ISO-8859-1" Content-Transfer-Encoding: quoted-printable Hello, i want to add, that with a "bdb= " backend the slapd.exe does not crash. Only with the "hdb" backend it crashes. Here is the callstack for this crash: *----> Stack Back Trace <----*= WARNING: Stack unwind information not available. Following frames may be wrong. ChildEBP RetAddr  Args to Child               0d4af720 00497758 00000034 0d4af798 0d4af740 slapd!ldap=5Fpvt=5Fthread=5Fmutex=5Flock+0x12 0d4af750 00497b4c 00000000 0d4af798 00000001 slapd!hdb=5Fcache=5Fmodify+0x98 0d4af7c0 0049809f 00c723d0 01204440 09dbcb00 slapd!hdb=5Fcache=5Fmodify+0x48c 0d4af860 004a86d8 0a7391d0 01204440 0000242b slapd!hdb=5Fcache=5Ffind=5Fid+0x30f 0d56faf0 0041918b 0a7391d0 0d56fcd8 00000000 slapd!hdb=5Fsearch+0x1538 0d56fb30 004188fd 0a7391d0 0d56fcd8 00000001 slapd!fe=5Fop=5Fsearch+0x43b 0d56fc90 004172c8 0a7391d0 0d56fcd8 0d56fcd4 slapd!do=5Fsearch+0x4ad 0d56fd30 00417ad9 0d56fdd8 0a7391d0 00000000 slapd!connection=5Fhangup+0x5d8 0d56fdb0 004ef6db 0d56fdd8 00000003 00000038 slapd!connection=5Fhangup+0xde9 0d56ff80 77c0a3b0 00bf8bc0 0000077c 000008b8 slapd!ldap=5Fpvt=5Fthread=5Fpool=5Fcontext=5Freset+0x1ab 0d56ffb4 7c80b699 00cc66f0 0000077c 000008b8 msvcrt!endthreadex+0xa9 0d56ffec 00000000 77c0a341 00cc66f0 00000000 kernel32!GetModuleFileNameA+0x1ba Regards, Frank Offermanns -- <img src=3Dcid:=5F1=5F07180E7C0717F31C003F71AAC12575AD alt=3D"CASERIS G= mbH"> -- Frank Offermanns | Entw= icklung | <a href=3Dhttp://www.caseris.de/>CASERIS GmbH</a> Fon: +49 2402 7654-566<= /font> Fax: +49 2402 7654-8566= | E-Mail: <a href=3Dmailto:Frank.Offermanns@caseris.com>Frank.Offermanns(a)caseris.com</= a> -- CASERIS GmbH | Am Birke= nfeld 1-3 | D-52222 Stolberg Gesch=E4ftsf=FChrer Dip= l.-Ing. 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1 0

Re: (ITS#6077) Spurious uniqueness errors with filters in unique overlays
by masarati＠aero.polimi.it 05 May '09

05 May '09

andres(a)anarazel.de wrote: > This is a multi-part message in MIME format. > --------------080405020304060402030808 > Content-Type: text/plain; charset=UTF-8; format=flowed > Content-Transfer-Encoding: 7bit Your analysis looks correct. In fact, the uniqueness check for add seems to assume that the current entry will implicitly match the uniqueness filter, which may not be the case if an additional filter is provided within the URI. > Fixing this for unique_add seams easy enough (see preliminary attached > patch) - fixing it for modrdn/modify seems to be another difficulty > level as in order to properly apply the filter I think the full > modifications have to be applied... > > If wanted I can produce a patch for this as well, but I would like to > know if that is appreciated and if my plan for fixing looks sensible: > - Pull the "modification simulation" code out of constraint.c (line > 959:1040 and some more in 2.4.16) into constraints.c > - Add a overlay-int.h > - Make constraint.c and unique.c use that > > As I dont really know the openldap codebase my analysis could be > completely wrong - I would appreciate some feedback. Yes, the code provided in the constraint overlay is exactly intended to simulate the modification in order to be able to assess the consistency of the resulting entry with the constraint. What you suggest sounds reasonable; a patch would definitely be welcome. The code extracted from constraint.c should probably be placed in slapd, and always built since other portions of slapd might need it in the future. Please note that overlays can be selectively built, or even built as modules, so creating cross-dependences is not a good idea IMHO. p.

1 0

(ITS#6094) test054 doesn't replicate an entry
by dieter＠dkluenter.de 05 May '09

05 May '09

Full_Name: Dieter Kluenter Version: 2.4.16 OS: Linux x86_64 URL: http://dkluenter.de/download/dkluenter_test054.tgz Submission from: (NULL) (87.154.44.82) test054 doesn't replicate the entry dn: ou=Information Technolgy Devision,ou=people,dc=example,dc=com A tar archive containing the files server1.flt, server2.flt, server1.log, server4.log can be downloaded from the below URL -Dieter

1 0

Re: (ITS#6092) correct string problem in guess_service_principal()
by mikbec＠web.de 04 May '09

04 May '09

Hallvard B Furuseth wrote: > mikbec(a)web.de writes: >> When GSSAPI option GSSAPI_ALLOW_REMOTE_PRINCIPAL is switched on then >> string provided by "givenstr" will be used as principal name. But >> length of string counted in "svc_principal_size" is one letter to >> less. > > svc_principal_size looks correct in that case, but the snprintf is > wrong. I can't test, but it should work to pass svc_principal_size > instead of svc_principal_size-1. Except snprintf seems pointless here, > since we already make sure to allocate enough memory to avoid overflow. Your code looks OK to me ... so there is no need for any code that relates to "svc_principal_size" any more. > > I'll take the opportunity to get rid of a gcc -Wformat warning - it > can't verify the format argument since that is not a string literal. > > Like this. What's a good name for my new "prefix" variable below? I > don't know Kerberos/GSSAPI terminology. Hmmm ... its a good question. The problem is here the hostname is the instance and "ldap/" is the service we are looking for on that host. So "prefix" is really the "service" and "dnsHostName" or "host" are the service instances .... I think if we call it "spn_instance_prefix" or simply "svc_prefix" then this will be a good choice. Please have a look at: http://www.gnu.org/software/shishi/manual/html_node/Realm-and-Principal-Nam… section 4.3.2 Principal Names. This is a summary of RFC 1510 chapter 7.2 "Principal names". The princial name type we are using here is mostly NT-SRV-HST. > > const char *prefix; > ... > if (allow_remote && givenstr) { > prefix = ""; > str = givenstr; > } else { > prefix = "ldap/"; > str = (allow_remote && dnsHostName) ? dnsHostName : host; > } > > svc_principal = (char*) ldap_memalloc(strlen(prefix) + strlen(str) + 1); > if ( svc_principal == NULL ) { > ld->ld_errno = LDAP_NO_MEMORY; > return ld->ld_errno; > } > sprintf( svc_principal, "%s%s", prefix, str); >

1 0

Re: (ITS#6092) correct string problem in guess_service_principal()
by h.b.furuseth＠usit.uio.no 04 May '09

04 May '09

mikbec(a)web.de writes: > When GSSAPI option GSSAPI_ALLOW_REMOTE_PRINCIPAL is switched on then > string provided by "givenstr" will be used as principal name. But > length of string counted in "svc_principal_size" is one letter to > less. svc_principal_size looks correct in that case, but the snprintf is wrong. I can't test, but it should work to pass svc_principal_size instead of svc_principal_size-1. Except snprintf seems pointless here, since we already make sure to allocate enough memory to avoid overflow. I'll take the opportunity to get rid of a gcc -Wformat warning - it can't verify the format argument since that is not a string literal. Like this. What's a good name for my new "prefix" variable below? I don't know Kerberos/GSSAPI terminology. const char *prefix; ... if (allow_remote && givenstr) { prefix = ""; str = givenstr; } else { prefix = "ldap/"; str = (allow_remote && dnsHostName) ? dnsHostName : host; } svc_principal = (char*) ldap_memalloc(strlen(prefix) + strlen(str) + 1); if ( svc_principal == NULL ) { ld->ld_errno = LDAP_NO_MEMORY; return ld->ld_errno; } sprintf( svc_principal, "%s%s", prefix, str); -- Hallvard

1 0

(ITS#6093) correct hostname resolving problem in guess_service_principal()
by mikbec＠web.de 04 May '09

04 May '09

Full_Name: Mike Becher Version: HEAD of 2.4 OS: Linux URL: ftp://ftp.openldap.org/incoming/mike-becher-090504.libraries-libldap.patch Submission from: (NULL) (84.150.168.64) patch file name: mike-becher-090504.libraries-libldap.patch patch subject: correct hostname resolving problem in guess_service_principal() patch description: In AD (Active Directory) enviroment this patch removes the problem with potentially invalid hostname "DomainDnsZones.MY.DOMAIN" which might be given in the "host" string. Instead (if possible) hostname of AD-DC will be tried first to which the caller is connected to. It uses function ldap_host_connected_to() provided in os-ip.c to do a reverse lookup on the address to get the official hostname of connected host. This is necessary for kerberos to work right, since the official hostname is used as the kerberos instance.

1 0

(ITS#6092) correct string problem in guess_service_principal()
by mikbec＠web.de 04 May '09

04 May '09

Full_Name: Mike Becher Version: HEAD of 2.4 OS: Linux URL: ftp://ftp.openldap.org/incoming/mike-becher-090504.libraries-libldap-gssapi… Submission from: (NULL) (84.150.168.64) patch file name: mike-becher-090504.libraries-libldap-gssapi.2.patch patch subject: correct string problem in guess_service_principal() patch description: When GSSAPI option GSSAPI_ALLOW_REMOTE_PRINCIPAL is switched on then string provided by "givenstr" will be used as principal name. But length of string counted in "svc_principal_size" is one letter to less. This patch corrects this problem, allocates memory for one more character to get space for '\0' and sets it.

1 0

(ITS#6091) missing implementation of "switch off" functionality of GSSAPI OPTIONS
by mikbec＠web.de 04 May '09

04 May '09

Full_Name: Mike Becher Version: HEAD of 2.4 OS: Linux URL: ftp://ftp.openldap.org/incoming/mike-becher-090504.libraries-libldap-gssapi… Submission from: (NULL) (84.150.168.64) patch file name: mike-becher-090504.libraries-libldap-gssapi.1.patch patch subject: missing implementation of "switch off" functionality of GSSAPI OPTIONS patch description: Like manual pages of "ldap.conf (5)" describe in section GSSAPI OPTIONS it should be able to activate and/or deactivate options GSSAPI_SIGN, GSSAPI_ENCRYPT, and GSSAPI_ALLOW_REMOTE_PRINCIPAL. But functionality to switch off such a feature is not implemented. This patch adds the "switch off" functionality.

1 0

Re: (ITS#6084) ppolicy should allow scheduled password expiration
by Guillaume.Rousse＠inria.fr 04 May '09

04 May '09

Howard Chu a écrit : > Since the ppolicy module's behavior is dictated by the Behera draft, any > suggestions for changes in this area should probably first be raised on > the ietf-ldapext mailing list. Right, but openldap implementation already have extension, such pwdCheckModule. Additional extension could be implemented, before getting standardized. Also, the ietf-ldapext seems to be an highly-technical list, and I don't feel confortable enough to post this kind of request directly there. Discussing various limitations of ppolicy among openldap users first would probably allow openldap core team to suggest a more polished extension request themselves. -- BOFH excuse #287: Telecommunications is downshifting.

1 0

Re: (ITS#6090) slapd locks up; all slapd worker threads blocking on mutex acquisition in bdb_cache_lru_link()
by jwm＠horde.net 04 May '09

04 May '09

On Fri, 01 May 2009 15:10:46 -0700, Howard Chu wrote: > It seems you may need to recompile BerkeleyDB with debugging enabled (and > with -fno-omit-frame-pointer) to get a useful trace from this. This is > looking more like a BDB locking issue than an OpenLDAP issue. Done. Now we wait. > If you still have the environment, db_stat -CA would be helpful. slapd has been restarted since, so the lock statistics won't be useful. I've modified our harness to get them automatically with the backtrace. john -- John Morrissey _o /\ ---- __o jwm(a)horde.net _-< \_ / \ ---- < \, www.horde.net/ __(_)/_(_)________/ \_______(_) /_(_)__

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Re: (ITS#6074) SEGV in pthread_mutex_lock()
by richton＠nbcs.rutgers.edu 03 May '09

03 May '09

On Sun, 3 May 2009, Howard Chu wrote: >> data is null, p is null. > > And the trace shows data = 0x12cd3e0f0. What are you looking at? Sorry about that...despite appearances, I actually know that NULL != "". Guess this is what I get for writing an e-mail on the way to the airport. Let's try: (dbx) print data data = 0x12cd3e0f0 (dbx) print *data *data = (void) (dbx) print p p = (nil) so dereferencing p->avl_data was the no go. Hopefully this is more sane...

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Re: (ITS#6087) The LDAP server refused to perform the operation
by quanah＠zimbra.com 03 May '09

03 May '09

--On Friday, May 01, 2009 11:13 AM +0000 damariris(a)gmail.com wrote: > Full_Name: Damaris > Version: 2.2.20 > OS: ubuntu > URL: ftp://ftp.openldap.org/incoming/ > Submission from: (NULL) (83.38.79.241) Usage questions should be sent to openldap-software(a)openldap.org. I see no bug here. --Quanah -- Quanah Gibson-Mount Principal Software Engineer Zimbra, Inc -------------------- Zimbra :: the leader in open source messaging and collaboration

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Re: (ITS#6074) SEGV in pthread_mutex_lock()
by hyc＠symas.com 03 May '09

03 May '09

Aaron Richton wrote: > On Sat, 2 May 2009, Howard Chu wrote: > >> Fixed in HEAD. You should probably sync up with cache.c too; the tests Quanah >> and I have been running seem to like this better. > > 2.4.16 + synced back-bdb from head. NULL strncmp: There's no strncmp in this trace. This is a different symptom than before. > > t@14 (l@14) terminated by signal SEGV (no mapping at the fault address) > Current function is avl_insert > 125 cmp = fcmp( data, p->avl_data )> 0; > (dbx) where > current thread: t@14 > =>[1] avl_insert(root = 0x12c9e52c0, data = 0x12cd3e0f0, fcmp = 0x1001a1e90 =&`slapd`cache.c`bdb_rdn_cmp(const void *v_e1, const void *v_e2), fdup = 0x100273f00 =&avl_dup_error(void *left, void *right)), line 125 in "avl.c" > [2] hdb_cache_find_parent(op = 0x131b07390, txn = 0x132f36090, id = 12937U, res = 0xffffffff45e7e848), line 595 in "cache.c" > [3] hdb_cache_find_id(op = 0x131b07390, tid = 0x132f36090, id = 12937U, eip = 0xffffffff45e7e848, flag = 0, lock = 0xffffffff45e7e7f8), line 906 in "cache.c" > [4] hdb_search(op = 0x131b07390, rs = 0xffffffff45fff998), line 706 in "search.c" > [5] glue_sub_search(op = 0x131b07390, rs = 0xffffffff45fff998, b0 = 0xffffffff45ffeda8, on = 0x1106e0dd0), line 342 in "backglue.c" > [6] glue_op_search(op = 0x131b07390, rs = 0xffffffff45fff998), line 465 in "backglue.c" > [7] overlay_op_walk(op = 0x131b07390, rs = 0xffffffff45fff998, which = op_search, oi = 0x1106e1010, on = 0x1106e0dd0), line 659 in "backover.c" > [8] over_op_func(op = 0x131b07390, rs = 0xffffffff45fff998, which = op_search), line 721 in "backover.c" > [9] over_op_search(op = 0x131b07390, rs = 0xffffffff45fff998), line 743 in "backover.c" > [10] fe_op_search(op = 0x131b07390, rs = 0xffffffff45fff998), line 366 in "search.c" > [11] overlay_op_walk(op = 0x131b07390, rs = 0xffffffff45fff998, which = op_search, oi = 0x1106e16d0, on = (nil)), line 669 in "backover.c" > [12] over_op_func(op = 0x131b07390, rs = 0xffffffff45fff998, which = op_search), line 721 in "backover.c" > [13] over_op_search(op = 0x131b07390, rs = 0xffffffff45fff998), line 743 in "backover.c" > [14] do_search(op = 0x131b07390, rs = 0xffffffff45fff998), line 217 in "search.c" > [15] connection_operation(ctx = 0xffffffff45fffc20, arg_v = 0x131b07390), line 1097 in "connection.c" > [16] connection_read_thread(ctx = 0xffffffff45fffc20, argv = 0xbf), line 1223 in "connection.c" > [17] ldap_int_thread_pool_wrapper(xpool = 0x11062b6a0), line 663 in "tpool.c" > > data is null, p is null. And the trace shows data = 0x12cd3e0f0. What are you looking at? -- -- Howard Chu CTO, Symas Corp. http://www.symas.com Director, Highland Sun http://highlandsun.com/hyc/ Chief Architect, OpenLDAP http://www.openldap.org/project/

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Re: (ITS#6090) slapd locks up; all slapd worker threads blocking on mutex acquisition in bdb_cache_lru_link()
by jwm＠horde.net 01 May '09

01 May '09

On Fri, May 01, 2009 at 03:00:26PM -0700, Howard Chu wrote: > jwm(a)horde.net wrote: >> Full_Name: John Morrissey >> Version: 2.4.16 >> OS: Linux >> URL: ftp://ftp.openldap.org/incoming/ >> Submission from: (NULL) (2001:4978:194:0:21f:5bff:fee9:da92) >> >> After a couple days of uptime, slapd no longer responds to incoming >> connections (the connection would be accepted, but all LDAP operations >> would block). All worker threads seem to be blocking on mutex acquisition >> in bdb_cache_lru_link(). One thread was chewing lots of CPU. >> >> Backtrace is below. I also have a ~1.7GB core if it's deemed useful; I'll >> keep it around for a week or two. This is with BDB 4.7.25+all three >> patches. > > Interesting trace, it looks like all the active threads are waiting for > the mutex but apparently none of them owns it. Can you please provide the > contents of the mutex? e.g. > thread 14 > frame 3 > print *mutex (gdb) fra 3 #3 0xb7eec1cd in ldap_pvt_thread_mutex_lock (mutex=0x940a2cc) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/thr_posix.c:296 296 return ERRVAL( pthread_mutex_lock( mutex ) ); (gdb) print *mutex $1 = {__data = {__lock = 2, __count = 0, __owner = 6372, __kind = 0, __nusers = 1, {__spins = 0, __list = {__next = 0x0}}}, __size = "\002\000\000\000\000\000\000\000###30\000\000\000\000\000\000\001\000\000\000\000\000\000", __align = 2} LWP 6372 is the thread trying to do BDB lock promotion. john -- John Morrissey _o /\ ---- __o jwm(a)horde.net _-< \_ / \ ---- < \, www.horde.net/ __(_)/_(_)________/ \_______(_) /_(_)__

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Re: (ITS#6090) slapd locks up; all slapd worker threads blocking on mutex acquisition in bdb_cache_lru_link()
by hyc＠symas.com 01 May '09

01 May '09

hyc(a)symas.com wrote: > jwm(a)horde.net wrote: >> Full_Name: John Morrissey >> Version: 2.4.16 >> OS: Linux >> URL: ftp://ftp.openldap.org/incoming/ >> Submission from: (NULL) (2001:4978:194:0:21f:5bff:fee9:da92) >> >> >> After a couple days of uptime, slapd no longer responds to incoming connections >> (the connection would be accepted, but all LDAP operations would block). All >> worker threads seem to be blocking on mutex acquisition in bdb_cache_lru_link(). >> One thread was chewing lots of CPU. >> >> Backtrace is below. I also have a ~1.7GB core if it's deemed useful; I'll keep >> it around for a week or two. This is with BDB 4.7.25+all three patches. >> > Interesting trace, it looks like all the active threads are waiting for the > mutex but apparently none of them owns it. Can you please provide the contents > of the mutex? e.g. > thread 14 > frame 3 > print *mutex Ah, I missed this before, your thread 3 is inside a BerkeleyDB lock function. There's nothing useful in the trace for thread 3 though. It seems you may need to recompile BerkeleyDB with debugging enabled (and with -fno-omit-frame-pointer) to get a useful trace from this. This is looking more like a BDB locking issue than an OpenLDAP issue. If you still have the environment, db_stat -CA would be helpful. -- -- Howard Chu CTO, Symas Corp. http://www.symas.com Director, Highland Sun http://highlandsun.com/hyc/ Chief Architect, OpenLDAP http://www.openldap.org/project/

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Re: (ITS#6090) slapd locks up; all slapd worker threads blocking on mutex acquisition in bdb_cache_lru_link()
by hyc＠symas.com 01 May '09

01 May '09

jwm(a)horde.net wrote: > Full_Name: John Morrissey > Version: 2.4.16 > OS: Linux > URL: ftp://ftp.openldap.org/incoming/ > Submission from: (NULL) (2001:4978:194:0:21f:5bff:fee9:da92) > > > After a couple days of uptime, slapd no longer responds to incoming connections > (the connection would be accepted, but all LDAP operations would block). All > worker threads seem to be blocking on mutex acquisition in bdb_cache_lru_link(). > One thread was chewing lots of CPU. > > Backtrace is below. I also have a ~1.7GB core if it's deemed useful; I'll keep > it around for a week or two. This is with BDB 4.7.25+all three patches. > Interesting trace, it looks like all the active threads are waiting for the mutex but apparently none of them owns it. Can you please provide the contents of the mutex? e.g. thread 14 frame 3 print *mutex -- -- Howard Chu CTO, Symas Corp. http://www.symas.com Director, Highland Sun http://highlandsun.com/hyc/ Chief Architect, OpenLDAP http://www.openldap.org/project/

1 0

(ITS#6090) slapd locks up; all slapd worker threads blocking on mutex acquisition in bdb_cache_lru_link()
by jwm＠horde.net 01 May '09

01 May '09

Full_Name: John Morrissey Version: 2.4.16 OS: Linux URL: ftp://ftp.openldap.org/incoming/ Submission from: (NULL) (2001:4978:194:0:21f:5bff:fee9:da92) After a couple days of uptime, slapd no longer responds to incoming connections (the connection would be accepted, but all LDAP operations would block). All worker threads seem to be blocking on mutex acquisition in bdb_cache_lru_link(). One thread was chewing lots of CPU. Backtrace is below. I also have a ~1.7GB core if it's deemed useful; I'll keep it around for a week or two. This is with BDB 4.7.25+all three patches. GNU gdb 6.8-debian Copyright (C) 2008 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html> This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "i486-linux-gnu"... Attaching to program: /usr/sbin/slapd, process 6344 Reading symbols from /usr/lib/libtcmalloc.so.0...done. Loaded symbols for /usr/lib/libtcmalloc.so.0 Reading symbols from /usr/lib/libprofiler.so.0...done. Loaded symbols for /usr/lib/libprofiler.so.0 Reading symbols from /usr/lib/libldap_r-2.4.so.2...Reading symbols from /usr/lib/debug/usr/lib/libldap_r-2.4.so.2.4.2...done. done. Loaded symbols for /usr/lib/libldap_r-2.4.so.2 Reading symbols from /usr/lib/liblber-2.4.so.2...Reading symbols from /usr/lib/debug/usr/lib/liblber-2.4.so.2.4.2...done. done. Loaded symbols for /usr/lib/liblber-2.4.so.2 Reading symbols from /usr/lib/libdb-4.7.so...done. Loaded symbols for /usr/lib/libdb-4.7.so Reading symbols from /usr/lib/libodbc.so.1...done. Loaded symbols for /usr/lib/libodbc.so.1 Reading symbols from /usr/lib/libslp.so.1...done. Loaded symbols for /usr/lib/libslp.so.1 Reading symbols from /usr/lib/libsasl2.so.2...done. Loaded symbols for /usr/lib/libsasl2.so.2 Reading symbols from /usr/lib/libgnutls.so.26...Reading symbols from /usr/lib/debug/usr/lib/libgnutls.so.26.4.6...done. done. Loaded symbols for /usr/lib/libgnutls.so.26 Reading symbols from /usr/lib/debug/libcrypt.so.1...done. Loaded symbols for /usr/lib/debug/libcrypt.so.1 Reading symbols from /usr/lib/debug/libresolv.so.2...done. Loaded symbols for /usr/lib/debug/libresolv.so.2 Reading symbols from /usr/lib/libltdl.so.3...done. Loaded symbols for /usr/lib/libltdl.so.3 Reading symbols from /usr/lib/debug/libpthread.so.0...done. [Thread debugging using libthread_db enabled] [New Thread 0xb78e18e0 (LWP 6344)] Loaded symbols for /usr/lib/debug/libpthread.so.0 Reading symbols from /usr/lib/debug/libc.so.6...done. Loaded symbols for /usr/lib/debug/libc.so.6 Reading symbols from /usr/lib/libstdc++.so.6...done. Loaded symbols for /usr/lib/libstdc++.so.6 Reading symbols from /usr/lib/debug/libm.so.6...done. Loaded symbols for /usr/lib/debug/libm.so.6 Reading symbols from /lib/libgcc_s.so.1...done. Loaded symbols for /lib/libgcc_s.so.1 Reading symbols from /usr/lib/debug/libnsl.so.1...done. Loaded symbols for /usr/lib/debug/libnsl.so.1 Reading symbols from /usr/lib/debug/libdl.so.2...done. Loaded symbols for /usr/lib/debug/libdl.so.2 Reading symbols from /usr/lib/libtasn1.so.3...done. Loaded symbols for /usr/lib/libtasn1.so.3 Reading symbols from /usr/lib/libgpg-error.so.0...done. Loaded symbols for /usr/lib/libgpg-error.so.0 Reading symbols from /usr/lib/libz.so.1...done. Loaded symbols for /usr/lib/libz.so.1 Reading symbols from /usr/lib/libgcrypt.so.11...done. Loaded symbols for /usr/lib/libgcrypt.so.11 Reading symbols from /lib/ld-linux.so.2...Reading symbols from /usr/lib/debug/lib/ld-2.7.so...done. done. Loaded symbols for /lib/ld-linux.so.2 Reading symbols from /usr/lib/debug/libnss_files.so.2...done. Loaded symbols for /usr/lib/debug/libnss_files.so.2 Reading symbols from /usr/lib/debug/libnss_compat.so.2...done. Loaded symbols for /usr/lib/debug/libnss_compat.so.2 Reading symbols from /usr/lib/debug/libnss_nis.so.2...done. Loaded symbols for /usr/lib/debug/libnss_nis.so.2 Reading symbols from /lib/libnss_ldap.so.2...done. Loaded symbols for /lib/libnss_ldap.so.2 Reading symbols from /usr/lib/libkrb5.so.3...done. Loaded symbols for /usr/lib/libkrb5.so.3 Reading symbols from /lib/libcom_err.so.2...done. Loaded symbols for /lib/libcom_err.so.2 Reading symbols from /usr/lib/libgssapi_krb5.so.2...done. Loaded symbols for /usr/lib/libgssapi_krb5.so.2 Reading symbols from /usr/lib/libk5crypto.so.3...done. Loaded symbols for /usr/lib/libk5crypto.so.3 Reading symbols from /usr/lib/libkrb5support.so.0...done. Loaded symbols for /usr/lib/libkrb5support.so.0 Reading symbols from /lib/libkeyutils.so.1...done. Loaded symbols for /lib/libkeyutils.so.1 Reading symbols from /usr/lib/sasl2/libsasldb.so.2...done. Loaded symbols for /usr/lib/sasl2/libsasldb.so.2 Reading symbols from /usr/lib/libdb-4.6.so...done. Loaded symbols for /usr/lib/libdb-4.6.so Reading symbols from /usr/lib/ldap/back_monitor-2.4.so.2...Reading symbols from /usr/lib/debug/usr/lib/ldap/back_monitor-2.4.so.2.4.2...done. done. Loaded symbols for /usr/lib/ldap/back_monitor-2.4.so.2 Reading symbols from /usr/lib/ldap/back_bdb-2.4.so.2...Reading symbols from /usr/lib/debug/usr/lib/ldap/back_bdb-2.4.so.2.4.2...done. done. Loaded symbols for /usr/lib/ldap/back_bdb-2.4.so.2 Reading symbols from /usr/lib/ldap/accesslog-2.4.so.2...Reading symbols from /usr/lib/debug/usr/lib/ldap/accesslog-2.4.so.2.4.2...done. done. Loaded symbols for /usr/lib/ldap/accesslog-2.4.so.2 Reading symbols from /usr/lib/ldap/pw-netscape.so...Reading symbols from /usr/lib/debug/usr/lib/ldap/pw-netscape.so...done. done. Loaded symbols for /usr/lib/ldap/pw-netscape.so 0xb7bfcfd1 in __libc_pread64 (fd=42, buf=0x628481c0, count=4096, offset=74801152) at ../sysdeps/unix/sysv/linux/pread64.c:54 54 ../sysdeps/unix/sysv/linux/pread64.c: No such file or directory. in ../sysdeps/unix/sysv/linux/pread64.c [New Thread 0x61eb1b90 (LWP 6371)] [New Thread 0x61ab1b90 (LWP 6372)] [New Thread 0x616b1b90 (LWP 6373)] [New Thread 0x6128bb90 (LWP 6374)] [New Thread 0x60e7bb90 (LWP 6375)] [New Thread 0x60a5bb90 (LWP 6376)] [New Thread 0x6065bb90 (LWP 6377)] [New Thread 0x6025bb90 (LWP 6378)] [New Thread 0x5fe3bb90 (LWP 6379)] [New Thread 0x5f9bbb90 (LWP 6380)] [New Thread 0x5f5bbb90 (LWP 6381)] [New Thread 0x5f16bb90 (LWP 6382)] [New Thread 0x5ed6bb90 (LWP 6383)] Program received signal SIGINT, Interrupt. [Switching to Thread 0xb78e18e0 (LWP 6344)] 0xb7bf6492 in pthread_join (threadid=1642797968, thread_return=0x0) at pthread_join.c:89 89 pthread_join.c: No such file or directory. in pthread_join.c Thread 14 (Thread 0x5ed6bb90 (LWP 6383)): #0 0xb7bfc1b4 in __lll_lock_wait () from /usr/lib/debug/libpthread.so.0 No locals. #1 0xb7bf79e5 in _L_lock_89 () from /usr/lib/debug/libpthread.so.0 No locals. #2 0xb7bf72f2 in __pthread_mutex_lock (mutex=0x940a2cc) at pthread_mutex_lock.c:86 ignore3 = 155230720 ignore1 = -512 ignore2 = 128 oldval = <value optimized out> retval = <value optimized out> __PRETTY_FUNCTION__ = "__pthread_mutex_lock" #3 0xb7eec1cd in ldap_pvt_thread_mutex_lock (mutex=0x940a2cc) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/thr_posix.c:296 No locals. #4 0xb7408479 in bdb_cache_lru_link (bdb=0x940a200, ei=0x940a2cc) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/cache.c:127 No locals. #5 0xb7409c4b in bdb_cache_find_id (op=0x13bb2b00, tid=0xf6a0ab0, id=64767, eip=0x5ed6afe8, flag=0, lock=0x5ed6b034) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/cache.c:970 bdb = (struct bdb_info *) 0x940a200 ep = (Entry *) 0x0 rc = 0 load = 1591128040 ei = {bei_parent = 0x0, bei_id = 64767, bei_lockpad = 0, bei_state = 0, bei_finders = 0, bei_nrdn = {bv_len = 0, bv_val = 0x0}, bei_e = 0x0, bei_kids = 0x0, bei_kids_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __kind = 0, __nusers = 0, {__spins = 0, __list = {__next = 0x0}}}, __size = '\0' <repeats 23 times>, __align = 0}, bei_lrunext = 0x0, bei_lruprev = 0x0} #6 0xb7402917 in bdb_dn2entry (op=0x13bb2b00, tid=0xf6a0ab0, dn=0x13bb2b1c, e=0x5ed6b048, matched=1, lock=0x5ed6b034) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/dn2entry.c:67 ei = (EntryInfo *) 0x12c9f6c0 rc = 0 rc2 = <value optimized out> #7 0xb73f2cd8 in bdb_bind (op=0x13bb2b00, rs=0x5ed6b148) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/bind.c:70 e = <value optimized out> a = <value optimized out> ei = <value optimized out> password = (AttributeDescription *) 0x940fda0 rtxn = (DB_TXN *) 0xf6a0ab0 lock = {off = 92824, ndx = 644, gen = 9370397, mode = DB_LOCK_WRITE} __PRETTY_FUNCTION__ = "bdb_bind" #8 0x080959cc in fe_op_bind (op=0x13bb2b00, rs=0x5ed6b148) at /tmp/buildd/openldap-2.4.16/servers/slapd/bind.c:383 bd = (BackendDB *) 0x8165f00 #9 0x08096502 in do_bind (op=0x13bb2b00, rs=0x5ed6b148) at /tmp/buildd/openldap-2.4.16/servers/slapd/bind.c:205 ber = (BerElement *) 0x15028660 version = 3 method = 128 mech = {bv_len = 0, bv_val = 0x0} dn = {bv_len = 72, bv_val = 0x138a5a2a "uid=xjwillie,dc=frontiernet,dc=net,ou=frontiernet,ou=services,o=frontier"} tag = <value optimized out> be = <value optimized out> #10 0x080772ae in connection_operation (ctx=0x5ed6b238, arg_v=0x13bb2b00) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1097 rc = <value optimized out> rs = {sr_type = REP_RESULT, sr_tag = 0, sr_msgid = 0, sr_err = 0, sr_matched = 0x0, sr_text = 0x0, sr_ref = 0x0, sr_ctrls = 0x0, sr_un = {sru_sasl = {r_sasldata = 0x0}, sru_extended = {r_rspoid = 0x0, r_rspdata = 0x0}, sru_search = {r_entry = 0x0, r_attr_flags = 0, r_operational_attrs = 0x0, r_attrs = 0x0, r_nentries = 0, r_v2ref = 0x0}}, sr_flags = 0} tag = 96 opidx = SLAP_OP_BIND conn = (Connection *) 0x9577a70 memctx = (void *) 0xf69fc60 memctx_null = (void *) 0x0 __PRETTY_FUNCTION__ = "connection_operation" #11 0x08077ce7 in connection_read_thread (ctx=0x5ed6b238, argv=0x78c) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1223 No locals. #12 0xb7eeb5c8 in ldap_int_thread_pool_wrapper (xpool=0x93b0210) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/tpool.c:663 task = (ldap_int_thread_task_t *) 0x15eb4330 work_list = <value optimized out> ctx = {ltu_id = 1591131024, ltu_key = {{ltk_key = 0x8076090, ltk_data = 0xa55e780, ltk_free = 0x8076160 <conn_counter_destroy>}, {ltk_key = 0x80ced40, ltk_data = 0xf69fc60, ltk_free = 0x80cec20 <slap_sl_mem_destroy>}, {ltk_key = 0x9968c00, ltk_data = 0xf6a0ab0, ltk_free = 0xb7407ee0 <bdb_reader_free>}, {ltk_key = 0x808b890, ltk_data = 0x157dc340, ltk_free = 0x808b680 <slap_op_q_destroy>}, {ltk_key = 0xb73fa100, ltk_data = 0x10280000, ltk_free = 0xb73fa1f0 <search_stack_free>}, {ltk_key = 0x9337400, ltk_data = 0x147bb5a0, ltk_free = 0xb7407ee0 <bdb_reader_free>}, {ltk_key = 0x0, ltk_data = 0x12834000, ltk_free = 0}, {ltk_key = 0x0, ltk_data = 0x0, ltk_free = 0} <repeats 25 times>}} kctx = <value optimized out> keyslot = 383 hash = <value optimized out> __PRETTY_FUNCTION__ = "ldap_int_thread_pool_wrapper" #13 0xb7bf5f3b in start_thread (arg=0x5ed6bb90) at pthread_create.c:297 __res = <value optimized out> __ignore1 = <value optimized out> __ignore2 = <value optimized out> pd = (struct pthread *) 0x5ed6bb90 unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1212133388, 0, 4001536, 1591129272, -1184382653, 1790842513}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0xb7bf5e9b}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <value optimized out> robust = <value optimized out> #14 0xb7b7cbee in clone () from /usr/lib/debug/libc.so.6 fstab_state = {fs_fp = 0x0, fs_buffer = 0x0, fs_mntres = {mnt_fsname = 0x0, mnt_dir = 0x0, mnt_type = 0x0, mnt_opts = 0x0, mnt_freq = 0, mnt_passno = 0}, fs_ret = {fs_spec = 0x0, fs_file = 0x0, fs_vfstype = 0x0, fs_mntops = 0x0, fs_type = 0x0, fs_freq = 0, fs_passno = 0}} __elf_set___libc_subfreeres_element_fstab_free__ = (const void *) 0xb7bba820 Thread 13 (Thread 0x5f16bb90 (LWP 6382)): #0 0xb7bfc1b4 in __lll_lock_wait () from /usr/lib/debug/libpthread.so.0 No locals. #1 0xb7bf79e5 in _L_lock_89 () from /usr/lib/debug/libpthread.so.0 No locals. #2 0xb7bf72f2 in __pthread_mutex_lock (mutex=0x940a2cc) at pthread_mutex_lock.c:86 ignore3 = 155230720 ignore1 = -512 ignore2 = 128 oldval = <value optimized out> retval = <value optimized out> __PRETTY_FUNCTION__ = "__pthread_mutex_lock" #3 0xb7eec1cd in ldap_pvt_thread_mutex_lock (mutex=0x940a2cc) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/thr_posix.c:296 No locals. #4 0xb7408479 in bdb_cache_lru_link (bdb=0x940a200, ei=0x940a2cc) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/cache.c:127 No locals. #5 0xb7409c4b in bdb_cache_find_id (op=0x11c35580, tid=0xf6a0900, id=726508, eip=0x5f16afe8, flag=0, lock=0x5f16b034) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/cache.c:970 bdb = (struct bdb_info *) 0x940a200 ep = (Entry *) 0x0 rc = 0 load = 1595322344 ei = {bei_parent = 0x0, bei_id = 726508, bei_lockpad = 0, bei_state = 0, bei_finders = 0, bei_nrdn = {bv_len = 0, bv_val = 0x0}, bei_e = 0x0, bei_kids = 0x0, bei_kids_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __kind = 0, __nusers = 0, {__spins = 0, __list = {__next = 0x0}}}, __size = '\0' <repeats 23 times>, __align = 0}, bei_lrunext = 0x0, bei_lruprev = 0x0} #6 0xb7402917 in bdb_dn2entry (op=0x11c35580, tid=0xf6a0900, dn=0x11c3559c, e=0x5f16b048, matched=1, lock=0x5f16b034) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/dn2entry.c:67 ei = (EntryInfo *) 0x1411bac0 rc = 0 rc2 = <value optimized out> #7 0xb73f2cd8 in bdb_bind (op=0x11c35580, rs=0x5f16b148) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/bind.c:70 e = <value optimized out> a = <value optimized out> ei = <value optimized out> password = (AttributeDescription *) 0x940fda0 rtxn = (DB_TXN *) 0xf6a0900 lock = {off = 216304, ndx = 351, gen = 4943591, mode = DB_LOCK_WRITE} __PRETTY_FUNCTION__ = "bdb_bind" #8 0x080959cc in fe_op_bind (op=0x11c35580, rs=0x5f16b148) at /tmp/buildd/openldap-2.4.16/servers/slapd/bind.c:383 bd = (BackendDB *) 0x8165f00 #9 0x08096502 in do_bind (op=0x11c35580, rs=0x5f16b148) at /tmp/buildd/openldap-2.4.16/servers/slapd/bind.c:205 ber = (BerElement *) 0x15c33780 version = 3 method = 128 mech = {bv_len = 0, bv_val = 0x0} dn = {bv_len = 63, bv_val = 0x143a672a "uid=pei170,dc=epix,dc=net,ou=frontiernet,ou=services,o=frontier"} tag = <value optimized out> be = <value optimized out> #10 0x080772ae in connection_operation (ctx=0x5f16b238, arg_v=0x11c35580) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1097 rc = <value optimized out> rs = {sr_type = REP_RESULT, sr_tag = 0, sr_msgid = 0, sr_err = 0, sr_matched = 0x0, sr_text = 0x0, sr_ref = 0x0, sr_ctrls = 0x0, sr_un = {sru_sasl = {r_sasldata = 0x0}, sru_extended = {r_rspoid = 0x0, r_rspdata = 0x0}, sru_search = {r_entry = 0x0, r_attr_flags = 0, r_operational_attrs = 0x0, r_attrs = 0x0, r_nentries = 0, r_v2ref = 0x0}}, sr_flags = 0} tag = 96 opidx = SLAP_OP_BIND conn = (Connection *) 0x9625cc0 memctx = (void *) 0xf69fd60 memctx_null = (void *) 0x0 __PRETTY_FUNCTION__ = "connection_operation" #11 0x08077ce7 in connection_read_thread (ctx=0x5f16b238, argv=0xdf0) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1223 No locals. #12 0xb7eeb5c8 in ldap_int_thread_pool_wrapper (xpool=0x93b0210) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/tpool.c:663 task = (ldap_int_thread_task_t *) 0x10b0e8a0 work_list = <value optimized out> ctx = {ltu_id = 1595325328, ltu_key = {{ltk_key = 0x8076090, ltk_data = 0xa55e870, ltk_free = 0x8076160 <conn_counter_destroy>}, {ltk_key = 0x80ced40, ltk_data = 0xf69fd60, ltk_free = 0x80cec20 <slap_sl_mem_destroy>}, {ltk_key = 0x9968c00, ltk_data = 0xf6a0900, ltk_free = 0xb7407ee0 <bdb_reader_free>}, {ltk_key = 0x808b890, ltk_data = 0x14831840, ltk_free = 0x808b680 <slap_op_q_destroy>}, {ltk_key = 0xb73fa100, ltk_data = 0xf9ac000, ltk_free = 0xb73fa1f0 <search_stack_free>}, {ltk_key = 0x9337400, ltk_data = 0x142d6f30, ltk_free = 0xb7407ee0 <bdb_reader_free>}, {ltk_key = 0x0, ltk_data = 0x16312200, ltk_free = 0}, {ltk_key = 0x0, ltk_data = 0x0, ltk_free = 0} <repeats 25 times>}} kctx = <value optimized out> keyslot = 320 hash = <value optimized out> __PRETTY_FUNCTION__ = "ldap_int_thread_pool_wrapper" #13 0xb7bf5f3b in start_thread (arg=0x5f16bb90) at pthread_create.c:297 __res = <value optimized out> __ignore1 = <value optimized out> __ignore2 = <value optimized out> pd = (struct pthread *) 0x5f16bb90 unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1212133388, 0, 4001536, 1595323576, 963100992, 1790842513}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0xb7bf5e9b}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <value optimized out> robust = <value optimized out> #14 0xb7b7cbee in clone () from /usr/lib/debug/libc.so.6 fstab_state = {fs_fp = 0x0, fs_buffer = 0x0, fs_mntres = {mnt_fsname = 0x0, mnt_dir = 0x0, mnt_type = 0x0, mnt_opts = 0x0, mnt_freq = 0, mnt_passno = 0}, fs_ret = {fs_spec = 0x0, fs_file = 0x0, fs_vfstype = 0x0, fs_mntops = 0x0, fs_type = 0x0, fs_freq = 0, fs_passno = 0}} __elf_set___libc_subfreeres_element_fstab_free__ = (const void *) 0xb7bba820 Current language: auto; currently asm Thread 12 (Thread 0x5f5bbb90 (LWP 6381)): #0 0xb7bfc1b4 in __lll_lock_wait () from /usr/lib/debug/libpthread.so.0 No locals. #1 0xb7bf79e5 in _L_lock_89 () from /usr/lib/debug/libpthread.so.0 No locals. #2 0xb7bf72f2 in __pthread_mutex_lock (mutex=0x940a2cc) at pthread_mutex_lock.c:86 ignore3 = 155230720 ignore1 = -512 ignore2 = 128 oldval = <value optimized out> retval = <value optimized out> __PRETTY_FUNCTION__ = "__pthread_mutex_lock" #3 0xb7eec1cd in ldap_pvt_thread_mutex_lock (mutex=0x940a2cc) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/thr_posix.c:296 No locals. #4 0xb7408479 in bdb_cache_lru_link (bdb=0x940a200, ei=0x940a2cc) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/cache.c:127 No locals. #5 0xb7409c4b in bdb_cache_find_id (op=0x1558c840, tid=0xdc20ab0, id=231789, eip=0x5f5ba05c, flag=0, lock=0x5f5b9fb4) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/cache.c:970 bdb = (struct bdb_info *) 0x940a200 ep = (Entry *) 0x0 rc = 402149932 load = 1 ei = {bei_parent = 0x0, bei_id = 231789, bei_lockpad = 0, bei_state = 0, bei_finders = 0, bei_nrdn = {bv_len = 0, bv_val = 0x0}, bei_e = 0x0, bei_kids = 0x0, bei_kids_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __kind = 0, __nusers = 0, {__spins = 0, __list = {__next = 0x0}}}, __size = '\0' <repeats 23 times>, __align = 0}, bei_lrunext = 0x0, bei_lruprev = 0x0} #6 0xb73fbfb0 in bdb_search (op=0x1558c840, rs=0x5f5bb148) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/search.c:705 scopeok = 1 bdb = (struct bdb_info *) 0x940a200 id = 231789 cursor = 1 lastid = 4294967295 candidates = {1, 231789, 1069865, 1061031, 524573, 524575, 524889, 524999, 525116, 525129, 525138, 525264, 525273, 525277, 525278, 525279, 525280, 525281, 525283, 525284, 525285, 525286, 525287, 525288, 525289, 525290, 525291, 525292, 525293, 525294, 525295, 525296, 525297, 525298, 525299, 525300, 525301, 525302, 525303, 525304, 525305, 525306, 525307, 525308, 525309, 525310, 525311, 525312, 525313, 525314, 525315, 525316, 525317, 525318, 525319, 525320, 525321, 525322, 525323, 525324, 525325, 525326, 525327, 525328, 525329, 525330, 525331, 525332, 525333, 525334, 525335, 525336, 525337, 525338, 525339, 525340, 525341, 525342, 525343, 525344, 525345, 525346, 525347, 525348, 525349, 525350, 525351, 525352, 525353, 525354, 525355, 525356, 525357, 525358, 525359, 525360, 525361, 525362, 525363, 525364, 525365, 525366, 525367, 525368, 525369, 525370, 525371, 525372, 525373, 525374, 525375, 525376, 525377, 525378, 525379, 525380, 525381, 525382, 525383, 525384, 525385, 525386, 525387, 525388, 525389, 525390, 525391, 525392, 525393, 525394, 525395, 525396, 525397, 525398, 525399, 525400, 525401, 525402, 525403, 525404, 525405, 525406, 525407, 525408, 525409, 525410, 525411, 525412, 525413, 525414, 525415, 525416, 525417, 525418, 525419, 525420, 525421, 525422, 525423, 525424, 525425, 525426, 525427, 525428, 525429, 525430, 525431, 525432, 525433, 525434, 525435, 525436, 525437, 525438, 525439, 525440, 525441, 525442, 525443, 525444, 525445, 525446, 525447, 525448, 525449, 525450, 525451, 525452, 525453, 525454, 525455, 525456, 525457, 525458, 525459, 525460, 525461, 525462, 525463, 525464...} scopes = {0 <repeats 63200 times>, 3081639204, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4294967295, 3081637937, 0, 429496729, 2576980377, 0, 83886080, 0, 0, 0, 0, 0, 0, 3081639204, 0, 0, 429496729, 805306368, 0, 805306368, 1599830912, 0, 3082731508, 1599830912, 4294967295, 3081637937, 3081636463, 429496729, 2576980377, 10, 83886080, 0, 0, 0, 0, 0, 0, 0, 0, 0, 429496729, 805306368, 0, 805306368, 1599831008, 0, 3082731508, 1599831008, 2, 1599830984, 3081636463, 1599831008, 1599832872, 10, 0, 0, 1, 1599832892, 3081758912, 1599832808, 0, 10, 0, 1694498864, 808464482, 0 <repeats 29 times>, 3081874963, 0, 0, 0, 1599832980, 0, 3082731508, 10, 0, 1599831224, 3081824480, 1599832832, 3082594188, 10, 3081874963, 3082594188, 1599831200, 0, 1599832980, 0, 3082731508, 3086422966, 1, 1599832796, 3081874963, 1599832832, 3086422966, 1, 1599833076, 0, 3082731508, 10, 0, 1599831320, 3081824480, 1599832928, 3082594188, 10, 3081874963, 3082594188, 1599831296, 0, 1599833076, 0, 3082731508, 3086422966, 1, 1599832892, 3081699015, 1599832928, 3086422966, 1, 10, 0, 1599833124, 0, 4294967244, 4576, 1599832976, 1599832940, 3081697668, 1599832976, 3086423254, 15, 58, 3086422965, 3086422916, 1599832756, 3081700792, 10, 0, 0, 0, 1599833076, 4294967295, 1599832659, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1599833124, 0, 4294967295, 58, 3086422965, 3086422916, 0, 1599833212, 10, 0, 0, 0, 0, 10, 1599832755, 0, 0, 0, 0...} e = (Entry *) 0x9878514 base = {e_id = 2, e_name = {bv_len = 23, bv_val = 0xfbad8001 <Address 0xfbad8001 out of bounds>}, e_nname = {bv_len = 22, bv_val = 0x120d3360 "ou=services,o=frontier"}, e_attrs = 0xb7edd124, e_ocflags = 317620848, e_bv = {bv_len = 1599840232, bv_val = 0x5f5b9f88 "¯\237[_¿FÌ∑p\202Ó\022Ë\237[_\237[_"}, e_private = 0x98dc100} e_root = (Entry *) 0x9874004 matched = (Entry *) 0x0 ei = (EntryInfo *) 0x16858900 realbase = {bv_len = 22, bv_val = 0x120d3360 "ou=services,o=frontier"} mask = <value optimized out> manageDSAit = 0 tentries = 1 nentries = 1 idflag = 0 lock = {off = 88304, ndx = 163, gen = 12111198, mode = DB_LOCK_WRITE} opinfo = (struct bdb_op_info *) 0x0 ltid = (DB_TXN *) 0xdc20ab0 oex = <value optimized out> #7 0x080796b3 in fe_op_search (op=0x1558c840, rs=0x5f5bb148) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:366 bd = (BackendDB *) 0x8165f00 #8 0x08079f28 in do_search (op=0x1558c840, rs=0x5f5bb148) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:217 base = {bv_len = 22, bv_val = 0x149498c7 "ou=services,o=frontier"} siz = 0 i = 0 #9 0x080772ae in connection_operation (ctx=0x5f5bb238, arg_v=0x1558c840) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1097 rc = <value optimized out> rs = {sr_type = REP_RESULT, sr_tag = 0, sr_msgid = 0, sr_err = 0, sr_matched = 0x0, sr_text = 0x0, sr_ref = 0x0, sr_ctrls = 0x0, sr_un = {sru_sasl = {r_sasldata = 0x0}, sru_extended = {r_rspoid = 0x0, r_rspdata = 0x0}, sru_search = {r_entry = 0x0, r_attr_flags = 0, r_operational_attrs = 0x0, r_attrs = 0x0, r_nentries = 0, r_v2ref = 0x0}}, sr_flags = 0} tag = 99 opidx = SLAP_OP_SEARCH conn = (Connection *) 0x9551f88 memctx = (void *) 0xdd2d000 memctx_null = (void *) 0x0 __PRETTY_FUNCTION__ = "connection_operation" #10 0x08077ce7 in connection_read_thread (ctx=0x5f5bb238, argv=0x62a) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1223 No locals. #11 0xb7eeb5c8 in ldap_int_thread_pool_wrapper (xpool=0x93b0210) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/tpool.c:663 task = (ldap_int_thread_task_t *) 0x15e94b70 work_list = <value optimized out> ctx = {ltu_id = 1599847312, ltu_key = {{ltk_key = 0x8076090, ltk_data = 0xa55e690, ltk_free = 0x8076160 <conn_counter_destroy>}, {ltk_key = 0x80ced40, ltk_data = 0xdd2d000, ltk_free = 0x80cec20 <slap_sl_mem_destroy>}, {ltk_key = 0x9968c00, ltk_data = 0xdc20ab0, ltk_free = 0xb7407ee0 <bdb_reader_free>}, {ltk_key = 0x808b890, ltk_data = 0x12a0c580, ltk_free = 0x808b680 <slap_op_q_destroy>}, {ltk_key = 0xb73fa100, ltk_data = 0xe63a000, ltk_free = 0xb73fa1f0 <search_stack_free>}, {ltk_key = 0x9337400, ltk_data = 0x13c7fa20, ltk_free = 0xb7407ee0 <bdb_reader_free>}, {ltk_key = 0x0, ltk_data = 0x11d69200, ltk_free = 0}, {ltk_key = 0x0, ltk_data = 0x0, ltk_free = 0} <repeats 25 times>}} kctx = <value optimized out> keyslot = 293 hash = <value optimized out> __PRETTY_FUNCTION__ = "ldap_int_thread_pool_wrapper" #12 0xb7bf5f3b in start_thread (arg=0x5f5bbb90) at pthread_create.c:297 __res = <value optimized out> __ignore1 = <value optimized out> __ignore2 = <value optimized out> pd = (struct pthread *) 0x5f5bbb90 unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1212133388, 0, 4001536, 1599845560, -1553481408, 1790842513}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0xb7bf5e9b}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <value optimized out> robust = <value optimized out> #13 0xb7b7cbee in clone () from /usr/lib/debug/libc.so.6 fstab_state = {fs_fp = 0x0, fs_buffer = 0x0, fs_mntres = {mnt_fsname = 0x0, mnt_dir = 0x0, mnt_type = 0x0, mnt_opts = 0x0, mnt_freq = 0, mnt_passno = 0}, fs_ret = {fs_spec = 0x0, fs_file = 0x0, fs_vfstype = 0x0, fs_mntops = 0x0, fs_type = 0x0, fs_freq = 0, fs_passno = 0}} __elf_set___libc_subfreeres_element_fstab_free__ = (const void *) 0xb7bba820 Thread 11 (Thread 0x5f9bbb90 (LWP 6380)): #0 0xb7bfc1b4 in __lll_lock_wait () from /usr/lib/debug/libpthread.so.0 No locals. #1 0xb7bf79e5 in _L_lock_89 () from /usr/lib/debug/libpthread.so.0 No locals. #2 0xb7bf72f2 in __pthread_mutex_lock (mutex=0x940a2cc) at pthread_mutex_lock.c:86 ignore3 = 155230720 ignore1 = -512 ignore2 = 128 oldval = <value optimized out> retval = <value optimized out> __PRETTY_FUNCTION__ = "__pthread_mutex_lock" #3 0xb7eec1cd in ldap_pvt_thread_mutex_lock (mutex=0x940a2cc) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/thr_posix.c:296 No locals. #4 0xb7408479 in bdb_cache_lru_link (bdb=0x940a200, ei=0x940a2cc) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/cache.c:127 No locals. #5 0xb7409c4b in bdb_cache_find_id (op=0x9f56b80, tid=0xdc207e0, id=63198, eip=0x5f9bafe8, flag=0, lock=0x5f9bb034) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/cache.c:970 bdb = (struct bdb_info *) 0x940a200 ep = (Entry *) 0x0 rc = 0 load = 1604038632 ei = {bei_parent = 0x0, bei_id = 63198, bei_lockpad = 0, bei_state = 0, bei_finders = 0, bei_nrdn = {bv_len = 0, bv_val = 0x0}, bei_e = 0x0, bei_kids = 0x0, bei_kids_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __kind = 0, __nusers = 0, {__spins = 0, __list = {__next = 0x0}}}, __size = '\0' <repeats 23 times>, __align = 0}, bei_lrunext = 0x0, bei_lruprev = 0x0} #6 0xb7402917 in bdb_dn2entry (op=0x9f56b80, tid=0xdc207e0, dn=0x9f56b9c, e=0x5f9bb048, matched=1, lock=0x5f9bb034) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/dn2entry.c:67 ei = (EntryInfo *) 0x13b47080 rc = 0 rc2 = <value optimized out> #7 0xb73f2cd8 in bdb_bind (op=0x9f56b80, rs=0x5f9bb148) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/bind.c:70 e = <value optimized out> a = <value optimized out> ei = <value optimized out> password = (AttributeDescription *) 0x940fda0 rtxn = (DB_TXN *) 0xdc207e0 lock = {off = 133584, ndx = 293, gen = 6829275, mode = DB_LOCK_WRITE} __PRETTY_FUNCTION__ = "bdb_bind" #8 0x080959cc in fe_op_bind (op=0x9f56b80, rs=0x5f9bb148) at /tmp/buildd/openldap-2.4.16/servers/slapd/bind.c:383 bd = (BackendDB *) 0x8165f00 #9 0x08096502 in do_bind (op=0x9f56b80, rs=0x5f9bb148) at /tmp/buildd/openldap-2.4.16/servers/slapd/bind.c:205 ber = (BerElement *) 0x15717c00 version = 3 method = 128 mech = {bv_len = 0, bv_val = 0x0} dn = {bv_len = 71, bv_val = 0x16224b4a "uid=shanna1,dc=frontiernet,dc=net,ou=frontiernet,ou=services,o=frontier"} tag = <value optimized out> be = <value optimized out> #10 0x080772ae in connection_operation (ctx=0x5f9bb238, arg_v=0x9f56b80) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1097 rc = <value optimized out> rs = {sr_type = REP_RESULT, sr_tag = 0, sr_msgid = 0, sr_err = 0, sr_matched = 0x0, sr_text = 0x0, sr_ref = 0x0, sr_ctrls = 0x0, sr_un = {sru_sasl = {r_sasldata = 0x0}, sru_extended = {r_rspoid = 0x0, r_rspdata = 0x0}, sru_search = {r_entry = 0x0, r_attr_flags = 0, r_operational_attrs = 0x0, r_attrs = 0x0, r_nentries = 0, r_v2ref = 0x0}}, sr_flags = 0} tag = 96 opidx = SLAP_OP_BIND conn = (Connection *) 0x96006f4 memctx = (void *) 0xdc168a0 memctx_null = (void *) 0x0 __PRETTY_FUNCTION__ = "connection_operation" #11 0x08077ce7 in connection_read_thread (ctx=0x5f9bb238, argv=0xc91) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1223 No locals. #12 0xb7eeb5c8 in ldap_int_thread_pool_wrapper (xpool=0x93b0210) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/tpool.c:663 task = (ldap_int_thread_task_t *) 0x15eb44b0 work_list = <value optimized out> ctx = {ltu_id = 1604041616, ltu_key = {{ltk_key = 0x8076090, ltk_data = 0xa55e5a0, ltk_free = 0x8076160 <conn_counter_destroy>}, {ltk_key = 0x80ced40, ltk_data = 0xdc168a0, ltk_free = 0x80cec20 <slap_sl_mem_destroy>}, {ltk_key = 0x9968c00, ltk_data = 0xdc207e0, ltk_free = 0xb7407ee0 <bdb_reader_free>}, {ltk_key = 0x808b890, ltk_data = 0x147ac2c0, ltk_free = 0x808b680 <slap_op_q_destroy>}, {ltk_key = 0xb73fa100, ltk_data = 0xde2e000, ltk_free = 0xb73fa1f0 <search_stack_free>}, {ltk_key = 0x9337400, ltk_data = 0x123865a0, ltk_free = 0xb7407ee0 <bdb_reader_free>}, {ltk_key = 0x0, ltk_data = 0x12742000, ltk_free = 0}, {ltk_key = 0x0, ltk_data = 0x0, ltk_free = 0} <repeats 25 times>}} kctx = <value optimized out> keyslot = 485 hash = <value optimized out> __PRETTY_FUNCTION__ = "ldap_int_thread_pool_wrapper" #13 0xb7bf5f3b in start_thread (arg=0x5f9bbb90) at pthread_create.c:297 __res = <value optimized out> __ignore1 = <value optimized out> __ignore2 = <value optimized out> pd = (struct pthread *) 0x5f9bbb90 unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1212133388, 0, 4001536, 1604039864, 594002241, 1790842513}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0xb7bf5e9b}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <value optimized out> robust = <value optimized out> #14 0xb7b7cbee in clone () from /usr/lib/debug/libc.so.6 fstab_state = {fs_fp = 0x0, fs_buffer = 0x0, fs_mntres = {mnt_fsname = 0x0, mnt_dir = 0x0, mnt_type = 0x0, mnt_opts = 0x0, mnt_freq = 0, mnt_passno = 0}, fs_ret = {fs_spec = 0x0, fs_file = 0x0, fs_vfstype = 0x0, fs_mntops = 0x0, fs_type = 0x0, fs_freq = 0, fs_passno = 0}} __elf_set___libc_subfreeres_element_fstab_free__ = (const void *) 0xb7bba820 Thread 10 (Thread 0x5fe3bb90 (LWP 6379)): #0 0xb7bfc1b4 in __lll_lock_wait () from /usr/lib/debug/libpthread.so.0 No locals. #1 0xb7bf79e5 in _L_lock_89 () from /usr/lib/debug/libpthread.so.0 No locals. #2 0xb7bf72f2 in __pthread_mutex_lock (mutex=0x940a2cc) at pthread_mutex_lock.c:86 ignore3 = 155230720 ignore1 = -512 ignore2 = 128 oldval = <value optimized out> retval = <value optimized out> __PRETTY_FUNCTION__ = "__pthread_mutex_lock" #3 0xb7eec1cd in ldap_pvt_thread_mutex_lock (mutex=0x940a2cc) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/thr_posix.c:296 No locals. #4 0xb7408479 in bdb_cache_lru_link (bdb=0x940a200, ei=0x940a2cc) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/cache.c:127 No locals. #5 0xb7409c4b in bdb_cache_find_id (op=0x142f92c0, tid=0x9f7b3f0, id=402535, eip=0x5fe3a05c, flag=0, lock=0x5fe39fb4) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/cache.c:970 bdb = (struct bdb_info *) 0x940a200 ep = (Entry *) 0x0 rc = 402152652 load = 1 ei = {bei_parent = 0x0, bei_id = 402535, bei_lockpad = 0, bei_state = 0, bei_finders = 0, bei_nrdn = {bv_len = 0, bv_val = 0x0}, bei_e = 0x0, bei_kids = 0x0, bei_kids_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __kind = 0, __nusers = 0, {__spins = 0, __list = {__next = 0x0}}}, __size = '\0' <repeats 23 times>, __align = 0}, bei_lrunext = 0x0, bei_lruprev = 0x0} #6 0xb73fbfb0 in bdb_search (op=0x142f92c0, rs=0x5fe3b148) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/search.c:705 scopeok = 1 bdb = (struct bdb_info *) 0x940a200 id = 402535 cursor = 1 lastid = 4294967295 candidates = {1, 402535, 1069865, 524560, 524573, 524575, 524889, 524999, 525116, 525129, 525138, 525264, 525273, 525277, 525278, 525279, 525280, 525281, 525283, 525284, 525285, 525286, 525287, 525288, 525289, 525290, 525291, 525292, 525293, 525294, 525295, 525296, 525297, 525298, 525299, 525300, 525301, 525302, 525303, 525304, 525305, 525306, 525307, 525308, 525309, 525310, 525311, 525312, 525313, 525314, 525315, 525316, 525317, 525318, 525319, 525320, 525321, 525322, 525323, 525324, 525325, 525326, 525327, 525328, 525329, 525330, 525331, 525332, 525333, 525334, 525335, 525336, 525337, 525338, 525339, 525340, 525341, 525342, 525343, 525344, 525345, 525346, 525347, 525348, 525349, 525350, 525351, 525352, 525353, 525354, 525355, 525356, 525357, 525358, 525359, 525360, 525361, 525362, 525363, 525364, 525365, 525366, 525367, 525368, 525369, 525370, 525371, 525372, 525373, 525374, 525375, 525376, 525377, 525378, 525379, 525380, 525381, 525382, 525383, 525384, 525385, 525386, 525387, 525388, 525389, 525390, 525391, 525392, 525393, 525394, 525395, 525396, 525397, 525398, 525399, 525400, 525401, 525402, 525403, 525404, 525405, 525406, 525407, 525408, 525409, 525410, 525411, 525412, 525413, 525414, 525415, 525416, 525417, 525418, 525419, 525420, 525421, 525422, 525423, 525424, 525425, 525426, 525427, 525428, 525429, 525430, 525431, 525432, 525433, 525434, 525435, 525436, 525437, 525438, 525439, 525440, 525441, 525442, 525443, 525444, 525445, 525446, 525447, 525448, 525449, 525450, 525451, 525452, 525453, 525454, 525455, 525456, 525457, 525458, 525459, 525460, 525461, 525462, 525463, 525464...} scopes = {0 <repeats 63188 times>, 3081639204, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4294967295, 3081639204, 0, 429496729, 2576980377, 0, 83886080, 0, 0, 0, 0, 0, 4294967295, 3081637937, 0, 429496729, 2576980377, 805306368, 83886080, 0, 0, 0, 0, 0, 0, 3081639204, 0, 0, 429496729, 805306368, 0, 805306368, 1608743808, 1608745644, 3082731508, 1608743808, 4294967295, 3081637937, 3081636463, 429496729, 2576980377, 10, 83886080, 0, 0, 0, 0, 0, 0, 0, 0, 0, 429496729, 805306368, 0, 805306368, 1608743904, 0, 3082731508, 1608743904, 2, 1608743880, 3081636463, 1608743904, 1608745768, 10, 0, 0, 1, 1608745788, 3081758912, 1608745704, 0, 10, 0, 1694498864, 808464482, 0 <repeats 17 times>, 3081874963, 0, 0, 0, 1608745828, 0, 3082731508, 10, 0, 1608744072, 3081824480, 1608745680, 3081874963, 10, 3081874963, 3082594188, 1608745876, 0, 3082731508, 10, 0, 1608744120, 3081824480, 1608745728, 3082594188, 10, 3081874963, 3082594188, 1608744096, 0, 1608745876, 0, 3082731508, 3086422966, 1, 1608745692, 3081874963, 1608745728, 3086422966, 1, 1608745972, 0, 3082731508, 10, 0, 1608744216, 3081824480, 1608745824, 3082594188, 10, 3081874963, 3082594188, 1608744192, 0, 1608745972, 0, 3082731508, 3086422966, 1, 1608745788, 3081699015, 1608745824, 3086422966, 1, 10, 0, 1608746020, 0, 4294967244, 4576, 1608745872, 1608745836, 3081697668, 1608745872, 3086423254, 15, 58, 3086422965, 3086422916, 1608745652, 3081700792, 10, 0, 0, 0, 1608745972, 4294967295, 1608745555, 0, 0, 0, 0...} e = (Entry *) 0x9878514 base = {e_id = 2, e_name = {bv_len = 23, bv_val = 0xfbad8001 <Address 0xfbad8001 out of bounds>}, e_nname = {bv_len = 22, bv_val = 0x10afce80 "ou=services,o=frontier"}, e_attrs = 0xb7edd124, e_ocflags = 319918704, e_bv = {bv_len = 1608753128, bv_val = 0x5fe39f88 "¯\237_¿FÌ∑p\222\021\023Ë\237_\237_"}, e_private = 0x98dc100} e_root = (Entry *) 0x9874004 matched = (Entry *) 0x0 ei = (EntryInfo *) 0x1432ec00 realbase = {bv_len = 22, bv_val = 0x10afce80 "ou=services,o=frontier"} mask = <value optimized out> manageDSAit = 0 tentries = 1 nentries = 1 idflag = 0 lock = {off = 234464, ndx = 995, gen = 3980185, mode = DB_LOCK_WRITE} opinfo = (struct bdb_op_info *) 0x0 ltid = (DB_TXN *) 0x9f7b3f0 oex = <value optimized out> #7 0x080796b3 in fe_op_search (op=0x142f92c0, rs=0x5fe3b148) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:366 bd = (BackendDB *) 0x8165f00 #8 0x08079f28 in do_search (op=0x142f92c0, rs=0x5fe3b148) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:217 base = {bv_len = 22, bv_val = 0x12b3a0e8 "ou=services,o=frontier"} siz = 0 i = 0 #9 0x080772ae in connection_operation (ctx=0x5fe3b238, arg_v=0x142f92c0) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1097 rc = <value optimized out> rs = {sr_type = REP_RESULT, sr_tag = 0, sr_msgid = 0, sr_err = 0, sr_matched = 0x0, sr_text = 0x0, sr_ref = 0x0, sr_ctrls = 0x0, sr_un = {sru_sasl = {r_sasldata = 0x0}, sru_extended = {r_rspoid = 0x0, r_rspdata = 0x0}, sru_search = {r_entry = 0x0, r_attr_flags = 0, r_operational_attrs = 0x0, r_attrs = 0x0, r_nentries = 0, r_v2ref = 0x0}}, sr_flags = 0} tag = 99 opidx = SLAP_OP_SEARCH conn = (Connection *) 0x95b6594 memctx = (void *) 0x9f81280 memctx_null = (void *) 0x0 __PRETTY_FUNCTION__ = "connection_operation" #10 0x08077ce7 in connection_read_thread (ctx=0x5fe3b238, argv=0x9d9) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1223 No locals. #11 0xb7eeb5c8 in ldap_int_thread_pool_wrapper (xpool=0x93b0210) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/tpool.c:663 task = (ldap_int_thread_task_t *) 0x1489c4b0 work_list = <value optimized out> ctx = {ltu_id = 1608760208, ltu_key = {{ltk_key = 0x8076090, ltk_data = 0xa55e3c0, ltk_free = 0x8076160 <conn_counter_destroy>}, {ltk_key = 0x80ced40, ltk_data = 0x9f81280, ltk_free = 0x80cec20 <slap_sl_mem_destroy>}, {ltk_key = 0x9968c00, ltk_data = 0x9f7b3f0, ltk_free = 0xb7407ee0 <bdb_reader_free>}, {ltk_key = 0x808b890, ltk_data = 0x14986580, ltk_free = 0x808b680 <slap_op_q_destroy>}, {ltk_key = 0xb73fa100, ltk_data = 0xcba1000, ltk_free = 0xb73fa1f0 <search_stack_free>}, {ltk_key = 0x9337400, ltk_data = 0x12276240, ltk_free = 0xb7407ee0 <bdb_reader_free>}, {ltk_key = 0x0, ltk_data = 0xd3b9600, ltk_free = 0}, {ltk_key = 0x0, ltk_data = 0x0, ltk_free = 0} <repeats 25 times>}} kctx = <value optimized out> keyslot = 621 hash = <value optimized out> __PRETTY_FUNCTION__ = "ldap_int_thread_pool_wrapper" #12 0xb7bf5f3b in start_thread (arg=0x5fe3bb90) at pthread_create.c:297 __res = <value optimized out> __ignore1 = <value optimized out> __ignore2 = <value optimized out> pd = (struct pthread *) 0x5fe3bb90 unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1212133388, 0, 4001536, 1608758456, -748175039, 1790842513}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0xb7bf5e9b}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <value optimized out> robust = <value optimized out> #13 0xb7b7cbee in clone () from /usr/lib/debug/libc.so.6 fstab_state = {fs_fp = 0x0, fs_buffer = 0x0, fs_mntres = {mnt_fsname = 0x0, mnt_dir = 0x0, mnt_type = 0x0, mnt_opts = 0x0, mnt_freq = 0, mnt_passno = 0}, fs_ret = {fs_spec = 0x0, fs_file = 0x0, fs_vfstype = 0x0, fs_mntops = 0x0, fs_type = 0x0, fs_freq = 0, fs_passno = 0}} __elf_set___libc_subfreeres_element_fstab_free__ = (const void *) 0xb7bba820 Thread 9 (Thread 0x6025bb90 (LWP 6378)): #0 0xb7bfc1b4 in __lll_lock_wait () from /usr/lib/debug/libpthread.so.0 No locals. #1 0xb7bf79e5 in _L_lock_89 () from /usr/lib/debug/libpthread.so.0 No locals. #2 0xb7bf72f2 in __pthread_mutex_lock (mutex=0x940a2cc) at pthread_mutex_lock.c:86 ignore3 = 155230720 ignore1 = -512 ignore2 = 128 oldval = <value optimized out> retval = <value optimized out> __PRETTY_FUNCTION__ = "__pthread_mutex_lock" #3 0xb7eec1cd in ldap_pvt_thread_mutex_lock (mutex=0x940a2cc) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/thr_posix.c:296 No locals. #4 0xb7408479 in bdb_cache_lru_link (bdb=0x940a200, ei=0x940a2cc) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/cache.c:127 No locals. #5 0xb7409c4b in bdb_cache_find_id (op=0x14d7f8c0, tid=0x9f7b1b0, id=499151, eip=0x6025a05c, flag=0, lock=0x60259fb4) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/cache.c:970 bdb = (struct bdb_info *) 0x940a200 ep = (Entry *) 0x0 rc = 402143452 load = 1 ei = {bei_parent = 0x0, bei_id = 499151, bei_lockpad = 0, bei_state = 0, bei_finders = 0, bei_nrdn = {bv_len = 0, bv_val = 0x0}, bei_e = 0x0, bei_kids = 0x0, bei_kids_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __kind = 0, __nusers = 0, {__spins = 0, __list = {__next = 0x0}}}, __size = '\0' <repeats 23 times>, __align = 0}, bei_lrunext = 0x0, bei_lruprev = 0x0} #6 0xb73fbfb0 in bdb_search (op=0x14d7f8c0, rs=0x6025b148) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/search.c:705 scopeok = 1 bdb = (struct bdb_info *) 0x940a200 id = 499151 cursor = 1 lastid = 4294967295 candidates = {1, 499151, 1069865, 524560, 524573, 524575, 524889, 524999, 525116, 525129, 525138, 525264, 525273, 525277, 525278, 525279, 525280, 525281, 525283, 525284, 525285, 525286, 525287, 525288, 525289, 525290, 525291, 525292, 525293, 525294, 525295, 525296, 525297, 525298, 525299, 525300, 525301, 525302, 525303, 525304, 525305, 525306, 525307, 525308, 525309, 525310, 525311, 525312, 525313, 525314, 525315, 525316, 525317, 525318, 525319, 525320, 525321, 525322, 525323, 525324, 525325, 525326, 525327, 525328, 525329, 525330, 525331, 525332, 525333, 525334, 525335, 525336, 525337, 525338, 525339, 525340, 525341, 525342, 525343, 525344, 525345, 525346, 525347, 525348, 525349, 525350, 525351, 525352, 525353, 525354, 525355, 525356, 525357, 525358, 525359, 525360, 525361, 525362, 525363, 525364, 525365, 525366, 525367, 525368, 525369, 525370, 525371, 525372, 525373, 525374, 525375, 525376, 525377, 525378, 525379, 525380, 525381, 525382, 525383, 525384, 525385, 525386, 525387, 525388, 525389, 525390, 525391, 525392, 525393, 525394, 525395, 525396, 525397, 525398, 525399, 525400, 525401, 525402, 525403, 525404, 525405, 525406, 525407, 525408, 525409, 525410, 525411, 525412, 525413, 525414, 525415, 525416, 525417, 525418, 525419, 525420, 525421, 525422, 525423, 525424, 525425, 525426, 525427, 525428, 525429, 525430, 525431, 525432, 525433, 525434, 525435, 525436, 525437, 525438, 525439, 525440, 525441, 525442, 525443, 525444, 525445, 525446, 525447, 525448, 525449, 525450, 525451, 525452, 525453, 525454, 525455, 525456, 525457, 525458, 525459, 525460, 525461, 525462, 525463, 525464...} scopes = {0 <repeats 61651 times>, 3081639204, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4294967295, 3081637937, 0, 429496729, 2576980377, 0, 83886080, 0, 0, 0, 0, 0, 0, 0, 0, 0, 429496729, 805306368, 0, 805306368, 1613062992, 0, 3082731508, 1613062992, 2, 1613062964, 3081636463, 1613062992, 1613064852, 10, 0, 0, 1, 1613064872, 3081758912, 1613064788, 0, 10, 0, 0, 1694498864, 808464482, 0 <repeats 52 times>, 3081874963, 0, 0, 0, 1613065056, 0, 3082731508, 10, 0, 1613063300, 3081824480, 1613064908, 3082594188, 10, 3081874963, 3082594188, 1613063276, 0, 1613065056, 0, 3082731508, 3086422966, 1, 1613064872, 3081699015, 1613064908, 3086422966, 1, 10, 0, 1613065104, 0, 4294967244, 4576, 1613064956, 1613064920, 3081697668, 1613064956, 3086423254, 15, 0, 0, 0, 1613064736, 3081700792, 0, 0, 0, 0, 1613065056, 4294967295, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1613065104, 0, 4294967295, 58, 3086422965, 3086422916, 0, 1613065192, 10, 0, 0, 0, 0, 10, 1613064735, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1931476992, 0 <repeats 28 times>, 1613065714, 0, 1613065248, 1613064735, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3086422967, 1613064736, 4294967295, 0 <repeats 58 times>, 1613063980, 3081871451, 1613064900, 1613064900...} e = (Entry *) 0x987407c base = {e_id = 1, e_name = {bv_len = 3085816100, bv_val = 0x150287e0 "\002"}, e_nname = {bv_len = 10, bv_val = 0x153ac600 "o=frontier"}, e_attrs = 0xb7edd124, e_ocflags = 352487392, e_bv = {bv_len = 1613078672, bv_val = 0x60259f88 "¯\237%`GÌ∑\207\002\025\237%`"}, e_private = 0x993af00} e_root = (Entry *) 0x9874004 matched = (Entry *) 0x0 ei = (EntryInfo *) 0x1432ed40 realbase = {bv_len = 10, bv_val = 0x153ac600 "o=frontier"} mask = <value optimized out> manageDSAit = 0 tentries = 1 nentries = 1 idflag = 0 lock = {off = 105744, ndx = 807, gen = 8731131, mode = DB_LOCK_WRITE} opinfo = (struct bdb_op_info *) 0x0 ltid = (DB_TXN *) 0x9f7b1b0 oex = <value optimized out> #7 0x080796b3 in fe_op_search (op=0x14d7f8c0, rs=0x6025b148) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:366 bd = (BackendDB *) 0x8165f00 #8 0x08079f28 in do_search (op=0x14d7f8c0, rs=0x6025b148) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:217 base = {bv_len = 10, bv_val = 0x17805148 "o=frontier"} siz = 1 i = 0 #9 0x080772ae in connection_operation (ctx=0x6025b238, arg_v=0x14d7f8c0) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1097 rc = <value optimized out> rs = {sr_type = REP_RESULT, sr_tag = 0, sr_msgid = 0, sr_err = 0, sr_matched = 0x0, sr_text = 0x0, sr_ref = 0x0, sr_ctrls = 0x0, sr_un = {sru_sasl = {r_sasldata = 0x0}, sru_extended = {r_rspoid = 0x0, r_rspdata = 0x0}, sru_search = {r_entry = 0x0, r_attr_flags = 0, r_operational_attrs = 0x0, r_attrs = 0x0, r_nentries = 0, r_v2ref = 0x0}}, sr_flags = 0} tag = 99 opidx = SLAP_OP_SEARCH conn = (Connection *) 0x956241c memctx = (void *) 0x9f6cfc0 memctx_null = (void *) 0x0 __PRETTY_FUNCTION__ = "connection_operation" #10 0x08077ce7 in connection_read_thread (ctx=0x6025b238, argv=0x6c3) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1223 No locals. #11 0xb7eeb5c8 in ldap_int_thread_pool_wrapper (xpool=0x93b0210) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/tpool.c:663 task = (ldap_int_thread_task_t *) 0x161df800 work_list = <value optimized out> ctx = {ltu_id = 1613085584, ltu_key = {{ltk_key = 0x8076090, ltk_data = 0xa55e2d0, ltk_free = 0x8076160 <conn_counter_destroy>}, {ltk_key = 0x80ced40, ltk_data = 0x9f6cfc0, ltk_free = 0x80cec20 <slap_sl_mem_destroy>}, {ltk_key = 0x9968c00, ltk_data = 0x9f7b1b0, ltk_free = 0xb7407ee0 <bdb_reader_free>}, {ltk_key = 0x808b890, ltk_data = 0xf8ef080, ltk_free = 0x808b680 <slap_op_q_destroy>}, {ltk_key = 0xb73fa100, ltk_data = 0xc360000, ltk_free = 0xb73fa1f0 <search_stack_free>}, {ltk_key = 0x9337400, ltk_data = 0x133495a0, ltk_free = 0xb7407ee0 <bdb_reader_free>}, {ltk_key = 0x0, ltk_data = 0x11a5e200, ltk_free = 0}, {ltk_key = 0x0, ltk_data = 0x0, ltk_free = 0} <repeats 25 times>}} kctx = <value optimized out> keyslot = 752 hash = <value optimized out> __PRETTY_FUNCTION__ = "ldap_int_thread_pool_wrapper" #12 0xb7bf5f3b in start_thread (arg=0x6025bb90) at pthread_create.c:297 __res = <value optimized out> __ignore1 = <value optimized out> __ignore2 = <value optimized out> pd = (struct pthread *) 0x6025bb90 unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1212133388, 0, 4001536, 1613083832, 1600635198, 1790842513}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0xb7bf5e9b}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <value optimized out> robust = <value optimized out> #13 0xb7b7cbee in clone () from /usr/lib/debug/libc.so.6 fstab_state = {fs_fp = 0x0, fs_buffer = 0x0, fs_mntres = {mnt_fsname = 0x0, mnt_dir = 0x0, mnt_type = 0x0, mnt_opts = 0x0, mnt_freq = 0, mnt_passno = 0}, fs_ret = {fs_spec = 0x0, fs_file = 0x0, fs_vfstype = 0x0, fs_mntops = 0x0, fs_type = 0x0, fs_freq = 0, fs_passno = 0}} __elf_set___libc_subfreeres_element_fstab_free__ = (const void *) 0xb7bba820 Thread 8 (Thread 0x6065bb90 (LWP 6377)): #0 0xb7bfc1b4 in __lll_lock_wait () from /usr/lib/debug/libpthread.so.0 No locals. #1 0xb7bf79e5 in _L_lock_89 () from /usr/lib/debug/libpthread.so.0 No locals. #2 0xb7bf72f2 in __pthread_mutex_lock (mutex=0x940a2cc) at pthread_mutex_lock.c:86 ignore3 = 155230720 ignore1 = -512 ignore2 = 128 oldval = <value optimized out> retval = <value optimized out> __PRETTY_FUNCTION__ = "__pthread_mutex_lock" #3 0xb7eec1cd in ldap_pvt_thread_mutex_lock (mutex=0x940a2cc) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/thr_posix.c:296 No locals. #4 0xb7408479 in bdb_cache_lru_link (bdb=0x940a200, ei=0x940a2cc) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/cache.c:127 No locals. #5 0xb7409c4b in bdb_cache_find_id (op=0x14343b00, tid=0x9f7bc60, id=762908, eip=0x6065afe8, flag=0, lock=0x6065b034) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/cache.c:970 bdb = (struct bdb_info *) 0x940a200 ep = (Entry *) 0x0 rc = 0 load = 1617276904 ei = {bei_parent = 0x0, bei_id = 762908, bei_lockpad = 0, bei_state = 0, bei_finders = 0, bei_nrdn = {bv_len = 0, bv_val = 0x0}, bei_e = 0x0, bei_kids = 0x0, bei_kids_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __kind = 0, __nusers = 0, {__spins = 0, __list = {__next = 0x0}}}, __size = '\0' <repeats 23 times>, __align = 0}, bei_lrunext = 0x0, bei_lruprev = 0x0} #6 0xb7402917 in bdb_dn2entry (op=0x14343b00, tid=0x9f7bc60, dn=0x14343b1c, e=0x6065b048, matched=1, lock=0x6065b034) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/dn2entry.c:67 ei = (EntryInfo *) 0x1392a780 rc = 0 rc2 = <value optimized out> #7 0xb73f2cd8 in bdb_bind (op=0x14343b00, rs=0x6065b148) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/bind.c:70 e = <value optimized out> a = <value optimized out> ei = <value optimized out> password = (AttributeDescription *) 0x940fda0 rtxn = (DB_TXN *) 0x9f7bc60 lock = {off = 183704, ndx = 904, gen = 3582385, mode = DB_LOCK_WRITE} __PRETTY_FUNCTION__ = "bdb_bind" #8 0x080959cc in fe_op_bind (op=0x14343b00, rs=0x6065b148) at /tmp/buildd/openldap-2.4.16/servers/slapd/bind.c:383 bd = (BackendDB *) 0x8165f00 #9 0x08096502 in do_bind (op=0x14343b00, rs=0x6065b148) at /tmp/buildd/openldap-2.4.16/servers/slapd/bind.c:205 ber = (BerElement *) 0x17e0b960 version = 3 method = 128 mech = {bv_len = 0, bv_val = 0x0} dn = {bv_len = 71, bv_val = 0x16224cca "uid=jclema1,dc=frontiernet,dc=net,ou=frontiernet,ou=services,o=frontier"} tag = <value optimized out> be = <value optimized out> #10 0x080772ae in connection_operation (ctx=0x6065b238, arg_v=0x14343b00) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1097 rc = <value optimized out> rs = {sr_type = REP_RESULT, sr_tag = 0, sr_msgid = 0, sr_err = 0, sr_matched = 0x0, sr_text = 0x0, sr_ref = 0x0, sr_ctrls = 0x0, sr_un = {sru_sasl = {r_sasldata = 0x0}, sru_extended = {r_rspoid = 0x0, r_rspdata = 0x0}, sru_search = {r_entry = 0x0, r_attr_flags = 0, r_operational_attrs = 0x0, r_attrs = 0x0, r_nentries = 0, r_v2ref = 0x0}}, sr_flags = 0} tag = 96 opidx = SLAP_OP_BIND conn = (Connection *) 0x952d910 memctx = (void *) 0x9f81b60 memctx_null = (void *) 0x0 __PRETTY_FUNCTION__ = "connection_operation" #11 0x08077ce7 in connection_read_thread (ctx=0x6065b238, argv=0x4d4) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1223 No locals. #12 0xb7eeb5c8 in ldap_int_thread_pool_wrapper (xpool=0x93b0210) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/tpool.c:663 task = (ldap_int_thread_task_t *) 0x15e94f40 work_list = <value optimized out> ctx = {ltu_id = 1617279888, ltu_key = {{ltk_key = 0x8076090, ltk_data = 0xa55e4b0, ltk_free = 0x8076160 <conn_counter_destroy>}, {ltk_key = 0x80ced40, ltk_data = 0x9f81b60, ltk_free = 0x80cec20 <slap_sl_mem_destroy>}, {ltk_key = 0x9968c00, ltk_data = 0x9f7bc60, ltk_free = 0xb7407ee0 <bdb_reader_free>}, {ltk_key = 0x808b890, ltk_data = 0x131c4580, ltk_free = 0x808b680 <slap_op_q_destroy>}, {ltk_key = 0xb73fa100, ltk_data = 0xd3f5000, ltk_free = 0xb73fa1f0 <search_stack_free>}, {ltk_key = 0x9337400, ltk_data = 0x13acaea0, ltk_free = 0xb7407ee0 <bdb_reader_free>}, {ltk_key = 0x0, ltk_data = 0xf98e000, ltk_free = 0}, {ltk_key = 0x0, ltk_data = 0x0, ltk_free = 0} <repeats 25 times>}} kctx = <value optimized out> keyslot = 688 hash = <value optimized out> __PRETTY_FUNCTION__ = "ldap_int_thread_pool_wrapper" #13 0xb7bf5f3b in start_thread (arg=0x6065bb90) at pthread_create.c:297 __res = <value optimized out> __ignore1 = <value optimized out> __ignore2 = <value optimized out> pd = (struct pthread *) 0x6065bb90 unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1212133388, 0, 4001536, 1617278136, -546848450, 1790842513}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0xb7bf5e9b}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <value optimized out> robust = <value optimized out> #14 0xb7b7cbee in clone () from /usr/lib/debug/libc.so.6 fstab_state = {fs_fp = 0x0, fs_buffer = 0x0, fs_mntres = {mnt_fsname = 0x0, mnt_dir = 0x0, mnt_type = 0x0, mnt_opts = 0x0, mnt_freq = 0, mnt_passno = 0}, fs_ret = {fs_spec = 0x0, fs_file = 0x0, fs_vfstype = 0x0, fs_mntops = 0x0, fs_type = 0x0, fs_freq = 0, fs_passno = 0}} __elf_set___libc_subfreeres_element_fstab_free__ = (const void *) 0xb7bba820 Thread 7 (Thread 0x60a5bb90 (LWP 6376)): #0 0xb7bfc1b4 in __lll_lock_wait () from /usr/lib/debug/libpthread.so.0 No locals. #1 0xb7bf79e5 in _L_lock_89 () from /usr/lib/debug/libpthread.so.0 No locals. #2 0xb7bf72f2 in __pthread_mutex_lock (mutex=0x940a2cc) at pthread_mutex_lock.c:86 ignore3 = 155230720 ignore1 = -512 ignore2 = 128 oldval = <value optimized out> retval = <value optimized out> __PRETTY_FUNCTION__ = "__pthread_mutex_lock" #3 0xb7eec1cd in ldap_pvt_thread_mutex_lock (mutex=0x940a2cc) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/thr_posix.c:296 No locals. #4 0xb7408479 in bdb_cache_lru_link (bdb=0x940a200, ei=0x940a2cc) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/cache.c:127 No locals. #5 0xb7409c4b in bdb_cache_find_id (op=0x12f43840, tid=0x9f7b120, id=324317, eip=0x60a5afe8, flag=0, lock=0x60a5b034) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/cache.c:970 bdb = (struct bdb_info *) 0x940a200 ep = (Entry *) 0x0 rc = 0 load = 1621471208 ei = {bei_parent = 0x0, bei_id = 324317, bei_lockpad = 0, bei_state = 0, bei_finders = 0, bei_nrdn = {bv_len = 0, bv_val = 0x0}, bei_e = 0x0, bei_kids = 0x0, bei_kids_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __kind = 0, __nusers = 0, {__spins = 0, __list = {__next = 0x0}}}, __size = '\0' <repeats 23 times>, __align = 0}, bei_lrunext = 0x0, bei_lruprev = 0x0} #6 0xb7402917 in bdb_dn2entry (op=0x12f43840, tid=0x9f7b120, dn=0x12f4385c, e=0x60a5b048, matched=1, lock=0x60a5b034) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/dn2entry.c:67 ei = (EntryInfo *) 0x14039b80 rc = 0 rc2 = <value optimized out> #7 0xb73f2cd8 in bdb_bind (op=0x12f43840, rs=0x60a5b148) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/bind.c:70 e = <value optimized out> a = <value optimized out> ei = <value optimized out> password = (AttributeDescription *) 0x940fda0 rtxn = (DB_TXN *) 0x9f7b120 lock = {off = 207584, ndx = 749, gen = 7977688, mode = DB_LOCK_WRITE} __PRETTY_FUNCTION__ = "bdb_bind" #8 0x080959cc in fe_op_bind (op=0x12f43840, rs=0x60a5b148) at /tmp/buildd/openldap-2.4.16/servers/slapd/bind.c:383 bd = (BackendDB *) 0x8165f00 #9 0x08096502 in do_bind (op=0x12f43840, rs=0x60a5b148) at /tmp/buildd/openldap-2.4.16/servers/slapd/bind.c:205 ber = (BerElement *) 0x12acfd80 version = 3 method = 128 mech = {bv_len = 0, bv_val = 0x0} dn = {bv_len = 69, bv_val = 0x12f5b42a "uid=lacat,dc=frontiernet,dc=net,ou=frontiernet,ou=services,o=frontier"} tag = <value optimized out> be = <value optimized out> #10 0x080772ae in connection_operation (ctx=0x60a5b238, arg_v=0x12f43840) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1097 rc = <value optimized out> rs = {sr_type = REP_RESULT, sr_tag = 0, sr_msgid = 0, sr_err = 0, sr_matched = 0x0, sr_text = 0x0, sr_ref = 0x0, sr_ctrls = 0x0, sr_un = {sru_sasl = {r_sasldata = 0x0}, sru_extended = {r_rspoid = 0x0, r_rspdata = 0x0}, sru_search = {r_entry = 0x0, r_attr_flags = 0, r_operational_attrs = 0x0, r_attrs = 0x0, r_nentries = 0, r_v2ref = 0x0}}, sr_flags = 0} tag = 96 opidx = SLAP_OP_BIND conn = (Connection *) 0x963b160 memctx = (void *) 0x9f6cb20 memctx_null = (void *) 0x0 __PRETTY_FUNCTION__ = "connection_operation" #11 0x08077ce7 in connection_read_thread (ctx=0x60a5b238, argv=0xeb8) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1223 No locals. #12 0xb7eeb5c8 in ldap_int_thread_pool_wrapper (xpool=0x93b0210) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/tpool.c:663 task = (ldap_int_thread_task_t *) 0x15eb4550 work_list = <value optimized out> ctx = {ltu_id = 1621474192, ltu_key = {{ltk_key = 0x8076090, ltk_data = 0xa55e1e0, ltk_free = 0x8076160 <conn_counter_destroy>}, {ltk_key = 0x80ced40, ltk_data = 0x9f6cb20, ltk_free = 0x80cec20 <slap_sl_mem_destroy>}, {ltk_key = 0x9968c00, ltk_data = 0x9f7b120, ltk_free = 0xb7407ee0 <bdb_reader_free>}, {ltk_key = 0x808b890, ltk_data = 0x1558c2c0, ltk_free = 0x808b680 <slap_op_q_destroy>}, {ltk_key = 0xb73fa100, ltk_data = 0xbb60000, ltk_free = 0xb73fa1f0 <search_stack_free>}, {ltk_key = 0x9337400, ltk_data = 0x1437f5a0, ltk_free = 0xb7407ee0 <bdb_reader_free>}, {ltk_key = 0x0, ltk_data = 0x10aad000, ltk_free = 0}, {ltk_key = 0x0, ltk_data = 0x0, ltk_free = 0} <repeats 25 times>}} kctx = <value optimized out> keyslot = 880 hash = <value optimized out> __PRETTY_FUNCTION__ = "ldap_int_thread_pool_wrapper" #13 0xb7bf5f3b in start_thread (arg=0x60a5bb90) at pthread_create.c:297 __res = <value optimized out> __ignore1 = <value optimized out> __ignore2 = <value optimized out> pd = (struct pthread *) 0x60a5bb90 unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1212133388, 0, 4001536, 1621472440, 1600635199, 1790842513}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0xb7bf5e9b}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <value optimized out> robust = <value optimized out> #14 0xb7b7cbee in clone () from /usr/lib/debug/libc.so.6 fstab_state = {fs_fp = 0x0, fs_buffer = 0x0, fs_mntres = {mnt_fsname = 0x0, mnt_dir = 0x0, mnt_type = 0x0, mnt_opts = 0x0, mnt_freq = 0, mnt_passno = 0}, fs_ret = {fs_spec = 0x0, fs_file = 0x0, fs_vfstype = 0x0, fs_mntops = 0x0, fs_type = 0x0, fs_freq = 0, fs_passno = 0}} __elf_set___libc_subfreeres_element_fstab_free__ = (const void *) 0xb7bba820 Thread 6 (Thread 0x60e7bb90 (LWP 6375)): #0 0xb7bfc1b4 in __lll_lock_wait () from /usr/lib/debug/libpthread.so.0 No locals. #1 0xb7bf79e5 in _L_lock_89 () from /usr/lib/debug/libpthread.so.0 No locals. #2 0xb7bf72f2 in __pthread_mutex_lock (mutex=0x940a2cc) at pthread_mutex_lock.c:86 ignore3 = 155230720 ignore1 = -512 ignore2 = 128 oldval = <value optimized out> retval = <value optimized out> __PRETTY_FUNCTION__ = "__pthread_mutex_lock" #3 0xb7eec1cd in ldap_pvt_thread_mutex_lock (mutex=0x940a2cc) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/thr_posix.c:296 No locals. #4 0xb7408479 in bdb_cache_lru_link (bdb=0x940a200, ei=0x940a2cc) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/cache.c:127 No locals. #5 0xb7409c4b in bdb_cache_find_id (op=0x12a0d8c0, tid=0xa559510, id=161590, eip=0x60e7afe8, flag=0, lock=0x60e7b034) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/cache.c:970 bdb = (struct bdb_info *) 0x940a200 ep = (Entry *) 0x0 rc = 0 load = 1625796584 ei = {bei_parent = 0x0, bei_id = 161590, bei_lockpad = 0, bei_state = 0, bei_finders = 0, bei_nrdn = {bv_len = 0, bv_val = 0x0}, bei_e = 0x0, bei_kids = 0x0, bei_kids_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __kind = 0, __nusers = 0, {__spins = 0, __list = {__next = 0x0}}}, __size = '\0' <repeats 23 times>, __align = 0}, bei_lrunext = 0x0, bei_lruprev = 0x0} #6 0xb7402917 in bdb_dn2entry (op=0x12a0d8c0, tid=0xa559510, dn=0x12a0d8dc, e=0x60e7b048, matched=1, lock=0x60e7b034) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/dn2entry.c:67 ei = (EntryInfo *) 0x142485c0 rc = 0 rc2 = <value optimized out> #7 0xb73f2cd8 in bdb_bind (op=0x12a0d8c0, rs=0x60e7b148) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/bind.c:70 e = <value optimized out> a = <value optimized out> ei = <value optimized out> password = (AttributeDescription *) 0x940fda0 rtxn = (DB_TXN *) 0xa559510 lock = {off = 170544, ndx = 141, gen = 9106247, mode = DB_LOCK_WRITE} __PRETTY_FUNCTION__ = "bdb_bind" #8 0x080959cc in fe_op_bind (op=0x12a0d8c0, rs=0x60e7b148) at /tmp/buildd/openldap-2.4.16/servers/slapd/bind.c:383 bd = (BackendDB *) 0x8165f00 #9 0x08096502 in do_bind (op=0x12a0d8c0, rs=0x60e7b148) at /tmp/buildd/openldap-2.4.16/servers/slapd/bind.c:205 ber = (BerElement *) 0x17bb5ed0 version = 3 method = 128 mech = {bv_len = 0, bv_val = 0x0} dn = {bv_len = 72, bv_val = 0x1377b48a "uid=frontadj,dc=frontiernet,dc=net,ou=frontiernet,ou=services,o=frontier"} tag = <value optimized out> be = <value optimized out> #10 0x080772ae in connection_operation (ctx=0x60e7b238, arg_v=0x12a0d8c0) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1097 rc = <value optimized out> rs = {sr_type = REP_RESULT, sr_tag = 0, sr_msgid = 0, sr_err = 0, sr_matched = 0x0, sr_text = 0x0, sr_ref = 0x0, sr_ctrls = 0x0, sr_un = {sru_sasl = {r_sasldata = 0x0}, sru_extended = {r_rspoid = 0x0, r_rspdata = 0x0}, sru_search = {r_entry = 0x0, r_attr_flags = 0, r_operational_attrs = 0x0, r_attrs = 0x0, r_nentries = 0, r_v2ref = 0x0}}, sr_flags = 0} tag = 96 opidx = SLAP_OP_BIND conn = (Connection *) 0x9517bec memctx = (void *) 0x9e21a80 memctx_null = (void *) 0x0 __PRETTY_FUNCTION__ = "connection_operation" #11 0x08077ce7 in connection_read_thread (ctx=0x60e7b238, argv=0x407) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1223 No locals. #12 0xb7eeb5c8 in ldap_int_thread_pool_wrapper (xpool=0x93b0210) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/tpool.c:663 task = (ldap_int_thread_task_t *) 0x15eb4970 work_list = <value optimized out> ctx = {ltu_id = 1625799568, ltu_key = {{ltk_key = 0x8076090, ltk_data = 0xa55e0f0, ltk_free = 0x8076160 <conn_counter_destroy>}, {ltk_key = 0x80ced40, ltk_data = 0x9e21a80, ltk_free = 0x80cec20 <slap_sl_mem_destroy>}, {ltk_key = 0x9968c00, ltk_data = 0xa559510, ltk_free = 0xb7407ee0 <bdb_reader_free>}, {ltk_key = 0x808b890, ltk_data = 0x1445e000, ltk_free = 0x808b680 <slap_op_q_destroy>}, {ltk_key = 0xb73fa100, ltk_data = 0xee46000, ltk_free = 0xb73fa1f0 <search_stack_free>}, {ltk_key = 0x9337400, ltk_data = 0x142d6e10, ltk_free = 0xb7407ee0 <bdb_reader_free>}, {ltk_key = 0x0, ltk_data = 0x14210400, ltk_free = 0}, {ltk_key = 0x0, ltk_data = 0x0, ltk_free = 0} <repeats 25 times>}} kctx = <value optimized out> keyslot = 754 hash = <value optimized out> __PRETTY_FUNCTION__ = "ldap_int_thread_pool_wrapper" #13 0xb7bf5f3b in start_thread (arg=0x60e7bb90) at pthread_create.c:297 __res = <value optimized out> __ignore1 = <value optimized out> __ignore2 = <value optimized out> pd = (struct pthread *) 0x60e7bb90 unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1212133388, 0, 4001536, 1625797816, -613957313, 1790842513}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0xb7bf5e9b}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <value optimized out> robust = <value optimized out> #14 0xb7b7cbee in clone () from /usr/lib/debug/libc.so.6 fstab_state = {fs_fp = 0x0, fs_buffer = 0x0, fs_mntres = {mnt_fsname = 0x0, mnt_dir = 0x0, mnt_type = 0x0, mnt_opts = 0x0, mnt_freq = 0, mnt_passno = 0}, fs_ret = {fs_spec = 0x0, fs_file = 0x0, fs_vfstype = 0x0, fs_mntops = 0x0, fs_type = 0x0, fs_freq = 0, fs_passno = 0}} __elf_set___libc_subfreeres_element_fstab_free__ = (const void *) 0xb7bba820 Thread 5 (Thread 0x6128bb90 (LWP 6374)): #0 0xb7bfc1b4 in __lll_lock_wait () from /usr/lib/debug/libpthread.so.0 No locals. #1 0xb7bf79e5 in _L_lock_89 () from /usr/lib/debug/libpthread.so.0 No locals. #2 0xb7bf72f2 in __pthread_mutex_lock (mutex=0x940a2cc) at pthread_mutex_lock.c:86 ignore3 = 155230720 ignore1 = -512 ignore2 = 128 oldval = <value optimized out> retval = <value optimized out> __PRETTY_FUNCTION__ = "__pthread_mutex_lock" #3 0xb7eec1cd in ldap_pvt_thread_mutex_lock (mutex=0x940a2cc) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/thr_posix.c:296 No locals. #4 0xb7408479 in bdb_cache_lru_link (bdb=0x940a200, ei=0x940a2cc) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/cache.c:127 No locals. #5 0xb7409c4b in bdb_cache_find_id (op=0x13659dc0, tid=0xa559240, id=695542, eip=0x6128a05c, flag=0, lock=0x61289fb4) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/cache.c:970 bdb = (struct bdb_info *) 0x940a200 ep = (Entry *) 0x0 rc = 402150932 load = 1 ei = {bei_parent = 0x0, bei_id = 695542, bei_lockpad = 0, bei_state = 0, bei_finders = 0, bei_nrdn = {bv_len = 0, bv_val = 0x0}, bei_e = 0x0, bei_kids = 0x0, bei_kids_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __kind = 0, __nusers = 0, {__spins = 0, __list = {__next = 0x0}}}, __size = '\0' <repeats 23 times>, __align = 0}, bei_lrunext = 0x0, bei_lruprev = 0x0} #6 0xb73fbfb0 in bdb_search (op=0x13659dc0, rs=0x6128b148) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/search.c:705 scopeok = 1 bdb = (struct bdb_info *) 0x940a200 id = 695542 cursor = 1 lastid = 4294967295 candidates = {1, 695542, 1069865, 524560, 524573, 524575, 524889, 524999, 525116, 525129, 525138, 525264, 525273, 525277, 525278, 525279, 525280, 525281, 525283, 525284, 525285, 525286, 525287, 525288, 525289, 525290, 525291, 525292, 525293, 525294, 525295, 525296, 525297, 525298, 525299, 525300, 525301, 525302, 525303, 525304, 525305, 525306, 525307, 525308, 525309, 525310, 525311, 525312, 525313, 525314, 525315, 525316, 525317, 525318, 525319, 525320, 525321, 525322, 525323, 525324, 525325, 525326, 525327, 525328, 525329, 525330, 525331, 525332, 525333, 525334, 525335, 525336, 525337, 525338, 525339, 525340, 525341, 525342, 525343, 525344, 525345, 525346, 525347, 525348, 525349, 525350, 525351, 525352, 525353, 525354, 525355, 525356, 525357, 525358, 525359, 525360, 525361, 525362, 525363, 525364, 525365, 525366, 525367, 525368, 525369, 525370, 525371, 525372, 525373, 525374, 525375, 525376, 525377, 525378, 525379, 525380, 525381, 525382, 525383, 525384, 525385, 525386, 525387, 525388, 525389, 525390, 525391, 525392, 525393, 525394, 525395, 525396, 525397, 525398, 525399, 525400, 525401, 525402, 525403, 525404, 525405, 525406, 525407, 525408, 525409, 525410, 525411, 525412, 525413, 525414, 525415, 525416, 525417, 525418, 525419, 525420, 525421, 525422, 525423, 525424, 525425, 525426, 525427, 525428, 525429, 525430, 525431, 525432, 525433, 525434, 525435, 525436, 525437, 525438, 525439, 525440, 525441, 525442, 525443, 525444, 525445, 525446, 525447, 525448, 525449, 525450, 525451, 525452, 525453, 525454, 525455, 525456, 525457, 525458, 525459, 525460, 525461, 525462, 525463, 525464...} scopes = {0 <repeats 63200 times>, 3081639204, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4294967295, 3081637937, 0, 429496729, 2576980377, 0, 83886080, 0, 0, 0, 0, 0, 0, 3081639204, 0, 0, 429496729, 805306368, 0, 805306368, 1630043008, 0, 3082731508, 1630043008, 4294967295, 3081637937, 3081636463, 429496729, 2576980377, 10, 83886080, 0, 0, 0, 0, 0, 0, 0, 0, 0, 429496729, 805306368, 0, 805306368, 1630043104, 0, 3082731508, 1630043104, 2, 1630043080, 3081636463, 1630043104, 1630044968, 10, 0, 0, 1, 1630044988, 3081758912, 1630044904, 0, 10, 0, 1694498864, 808464482, 0 <repeats 29 times>, 3081874963, 0, 0, 0, 1630045076, 0, 3082731508, 10, 0, 1630043320, 3081824480, 1630044928, 3082594188, 10, 3081874963, 3082594188, 1630043296, 0, 1630045076, 0, 3082731508, 3086422966, 1, 1630044892, 3081874963, 1630044928, 3086422966, 1, 1630045172, 0, 3082731508, 10, 0, 1630043416, 3081824480, 1630045024, 3082594188, 10, 3081874963, 3082594188, 1630043392, 0, 1630045172, 0, 3082731508, 3086422966, 1, 1630044988, 3081699015, 1630045024, 3086422966, 1, 10, 0, 1630045220, 0, 4294967244, 4576, 1630045072, 1630045036, 3081697668, 1630045072, 3086423254, 15, 58, 3086422965, 3086422916, 1630044852, 3081700792, 10, 0, 0, 0, 1630045172, 4294967295, 1630044755, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1630045220, 0, 4294967295, 58, 3086422965, 3086422916, 0, 1630045308, 10, 11, 0, 0, 0, 10, 1630044851, 0, 0, 0, 0...} e = (Entry *) 0x987407c base = {e_id = 1, e_name = {bv_len = 3085816100, bv_val = 0x15244c90 "\002"}, e_nname = {bv_len = 10, bv_val = 0x146980a0 "o=frontier"}, e_attrs = 0xb7edd124, e_ocflags = 354700432, e_bv = {bv_len = 1630052496, bv_val = 0x61289f88 "¯\237(aGÌ∑\220L$\025\237(a"}, e_private = 0x993af00} e_root = (Entry *) 0x9874004 matched = (Entry *) 0x0 ei = (EntryInfo *) 0x11263200 realbase = {bv_len = 10, bv_val = 0x146980a0 "o=frontier"} mask = <value optimized out> manageDSAit = 0 tentries = 1 nentries = 1 idflag = 0 lock = {off = 151584, ndx = 137, gen = 8304326, mode = DB_LOCK_WRITE} opinfo = (struct bdb_op_info *) 0x0 ltid = (DB_TXN *) 0xa559240 oex = <value optimized out> #7 0x080796b3 in fe_op_search (op=0x13659dc0, rs=0x6128b148) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:366 bd = (BackendDB *) 0x8165f00 #8 0x08079f28 in do_search (op=0x13659dc0, rs=0x6128b148) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:217 base = {bv_len = 10, bv_val = 0x166ef9b8 "o=frontier"} siz = 1 i = 0 #9 0x080772ae in connection_operation (ctx=0x6128b238, arg_v=0x13659dc0) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1097 rc = <value optimized out> rs = {sr_type = REP_RESULT, sr_tag = 0, sr_msgid = 0, sr_err = 0, sr_matched = 0x0, sr_text = 0x0, sr_ref = 0x0, sr_ctrls = 0x0, sr_un = {sru_sasl = {r_sasldata = 0x0}, sru_extended = {r_rspoid = 0x0, r_rspdata = 0x0}, sru_search = {r_entry = 0x0, r_attr_flags = 0, r_operational_attrs = 0x0, r_attrs = 0x0, r_nentries = 0, r_v2ref = 0x0}}, sr_flags = 0} tag = 99 opidx = SLAP_OP_SEARCH conn = (Connection *) 0x9534e94 memctx = (void *) 0x9e213a0 memctx_null = (void *) 0x0 __PRETTY_FUNCTION__ = "connection_operation" #10 0x08077ce7 in connection_read_thread (ctx=0x6128b238, argv=0x519) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1223 No locals. #11 0xb7eeb5c8 in ldap_int_thread_pool_wrapper (xpool=0x93b0210) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/tpool.c:663 task = (ldap_int_thread_task_t *) 0x15e94ef0 work_list = <value optimized out> ctx = {ltu_id = 1630059408, ltu_key = {{ltk_key = 0x8076090, ltk_data = 0xa55e000, ltk_free = 0x8076160 <conn_counter_destroy>}, {ltk_key = 0x80ced40, ltk_data = 0x9e213a0, ltk_free = 0x80cec20 <slap_sl_mem_destroy>}, {ltk_key = 0x9968c00, ltk_data = 0xa559240, ltk_free = 0xb7407ee0 <bdb_reader_free>}, {ltk_key = 0x808b890, ltk_data = 0x14ad6840, ltk_free = 0x808b680 <slap_op_q_destroy>}, {ltk_key = 0xb73fa100, ltk_data = 0xaf60000, ltk_free = 0xb73fa1f0 <search_stack_free>}, {ltk_key = 0x9337400, ltk_data = 0x142d6d80, ltk_free = 0xb7407ee0 <bdb_reader_free>}, {ltk_key = 0x0, ltk_data = 0x12d4b600, ltk_free = 0}, {ltk_key = 0x0, ltk_data = 0x0, ltk_free = 0} <repeats 25 times>}} kctx = <value optimized out> keyslot = 660 hash = <value optimized out> __PRETTY_FUNCTION__ = "ldap_int_thread_pool_wrapper" #12 0xb7bf5f3b in start_thread (arg=0x6128bb90) at pthread_create.c:297 __res = <value optimized out> __ignore1 = <value optimized out> __ignore2 = <value optimized out> pd = (struct pthread *) 0x6128bb90 unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1212133388, 0, 4001536, 1630057656, 1164427580, 1790842513}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0xb7bf5e9b}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <value optimized out> robust = <value optimized out> #13 0xb7b7cbee in clone () from /usr/lib/debug/libc.so.6 fstab_state = {fs_fp = 0x0, fs_buffer = 0x0, fs_mntres = {mnt_fsname = 0x0, mnt_dir = 0x0, mnt_type = 0x0, mnt_opts = 0x0, mnt_freq = 0, mnt_passno = 0}, fs_ret = {fs_spec = 0x0, fs_file = 0x0, fs_vfstype = 0x0, fs_mntops = 0x0, fs_type = 0x0, fs_freq = 0, fs_passno = 0}} __elf_set___libc_subfreeres_element_fstab_free__ = (const void *) 0xb7bba820 Thread 4 (Thread 0x616b1b90 (LWP 6373)): #0 0xb7bfc1b4 in __lll_lock_wait () from /usr/lib/debug/libpthread.so.0 No locals. #1 0xb7bf79e5 in _L_lock_89 () from /usr/lib/debug/libpthread.so.0 No locals. #2 0xb7bf72f2 in __pthread_mutex_lock (mutex=0x940a2cc) at pthread_mutex_lock.c:86 ignore3 = 155230720 ignore1 = -512 ignore2 = 128 oldval = <value optimized out> retval = <value optimized out> __PRETTY_FUNCTION__ = "__pthread_mutex_lock" #3 0xb7eec1cd in ldap_pvt_thread_mutex_lock (mutex=0x940a2cc) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/thr_posix.c:296 No locals. #4 0xb7408479 in bdb_cache_lru_link (bdb=0x940a200, ei=0x940a2cc) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/cache.c:127 No locals. #5 0xb7409c4b in bdb_cache_find_id (op=0x9981b80, tid=0xa559090, id=589062, eip=0x616b005c, flag=0, lock=0x616affb4) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/cache.c:970 bdb = (struct bdb_info *) 0x940a200 ep = (Entry *) 0x0 rc = 399682340 load = 1 ei = {bei_parent = 0x0, bei_id = 589062, bei_lockpad = 0, bei_state = 0, bei_finders = 0, bei_nrdn = {bv_len = 0, bv_val = 0x0}, bei_e = 0x0, bei_kids = 0x0, bei_kids_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __kind = 0, __nusers = 0, {__spins = 0, __list = {__next = 0x0}}}, __size = '\0' <repeats 23 times>, __align = 0}, bei_lrunext = 0x0, bei_lruprev = 0x0} #6 0xb73fbfb0 in bdb_search (op=0x9981b80, rs=0x616b1148) at /tmp/buildd/openldap-2.4.16/servers/slapd/back-bdb/search.c:705 scopeok = 1 bdb = (struct bdb_info *) 0x940a200 id = 589062 cursor = 1 lastid = 4294967295 candidates = {1, 589062, 1069865, 1061031, 524573, 524575, 524889, 524999, 525116, 525129, 525138, 525264, 525273, 525277, 525278, 525279, 525280, 525281, 525283, 525284, 525285, 525286, 525287, 525288, 525289, 525290, 525291, 525292, 525293, 525294, 525295, 525296, 525297, 525298, 525299, 525300, 525301, 525302, 525303, 525304, 525305, 525306, 525307, 525308, 525309, 525310, 525311, 525312, 525313, 525314, 525315, 525316, 525317, 525318, 525319, 525320, 525321, 525322, 525323, 525324, 525325, 525326, 525327, 525328, 525329, 525330, 525331, 525332, 525333, 525334, 525335, 525336, 525337, 525338, 525339, 525340, 525341, 525342, 525343, 525344, 525345, 525346, 525347, 525348, 525349, 525350, 525351, 525352, 525353, 525354, 525355, 525356, 525357, 525358, 525359, 525360, 525361, 525362, 525363, 525364, 525365, 525366, 525367, 525368, 525369, 525370, 525371, 525372, 525373, 525374, 525375, 525376, 525377, 525378, 525379, 525380, 525381, 525382, 525383, 525384, 525385, 525386, 525387, 525388, 525389, 525390, 525391, 525392, 525393, 525394, 525395, 525396, 525397, 525398, 525399, 525400, 525401, 525402, 525403, 525404, 525405, 525406, 525407, 525408, 525409, 525410, 525411, 525412, 525413, 525414, 525415, 525416, 525417, 525418, 525419, 525420, 525421, 525422, 525423, 525424, 525425, 525426, 525427, 525428, 525429, 525430, 525431, 525432, 525433, 525434, 525435, 525436, 525437, 525438, 525439, 525440, 525441, 525442, 525443, 525444, 525445, 525446, 525447, 525448, 525449, 525450, 525451, 525452, 525453, 525454, 525455, 525456, 525457, 525458, 525459, 525460, 525461, 525462, 525463, 525464...} scopes = {0 <repeats 63200 times>, 3081639204, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4294967295, 3081637937, 0, 429496729, 2576980377, 0, 83886080, 0, 0, 0, 0, 0, 0, 0, 0, 0, 429496729, 805306368, 0, 805306368, 1634392960, 0, 3082731508, 1634392960, 2, 1634392936, 3081636463, 1634392960, 1634394824, 10, 0, 0, 1, 1634394844, 3081758912, 1634394760, 0, 10, 0, 1694498864, 808464482, 805306368, 0, 805306368, 1634393056, 0, 3082731508, 1634393056, 2, 1634393032, 3081636463, 1634393056, 1634394920, 10, 0, 0, 1, 1634394940, 3081758912, 1634394856, 0, 10, 0, 1694498864, 808464482, 0 <repeats 29 times>, 3081874963, 0, 0, 0, 1634395028, 0, 3082731508, 10, 0, 1634393272, 3081824480, 1634394880, 3082594188, 10, 3081874963, 3082594188, 1634393248, 0, 1634395028, 0, 3082731508, 3086422966, 1, 1634394844, 3081699015, 1634394880, 3086422966, 1, 10, 0, 1634395076, 0, 4294967244, 4576, 1634394928, 1634394892, 3081697668, 1634394928, 3086423254, 15, 1634393344, 0, 1634395124, 1634394708, 3081700792, 3086422966, 0, 1634394940, 3081699015, 1634395028, 4294967295, 1, 10, 0, 1634395172, 0, 4294967244, 4576, 1634395024, 1634394988, 3081697668, 1634395076, 0, 4294967295, 58, 3086422965, 3086422916, 0, 1634395164, 10, 0, 0, 0, 0, 10, 1634394707, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1931476992, 0, 58, 3086422965, 3086422916, 0, 1634395260, 10, 11, 0, 0, 0, 10, 1634394803, 0, 0, 0, 0...} e = (Entry *) 0x987407c base = {e_id = 1, e_name = {bv_len = 3085816100, bv_val = 0x16c306c0 "\002"}, e_nname = {bv_len = 10, bv_val = 0x13240b20 "o=frontier"}, e_attrs = 0xb7edd124, e_ocflags = 381880000, e_bv = {bv_len = 1634402448, bv_val = 0x616aff88 "¯ˇjaGÌ∑¿\006√\026ˇja"}, e_private = 0x993af00} e_root = (Entry *) 0x9874004 matched = (Entry *) 0x0 ei = (EntryInfo *) 0x10ba58c0 realbase = {bv_len = 10, bv_val = 0x13240b20 "o=frontier"} mask = <value optimized out> manageDSAit = 0 tentries = 1 nentries = 1 idflag = 0 lock = {off = 142944, ndx = 175, gen = 6380710, mode = DB_LOCK_WRITE} opinfo = (struct bdb_op_info *) 0x0 ltid = (DB_TXN *) 0xa559090 oex = <value optimized out> #7 0x080796b3 in fe_op_search (op=0x9981b80, rs=0x616b1148) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:366 bd = (BackendDB *) 0x8165f00 #8 0x08079f28 in do_search (op=0x9981b80, rs=0x616b1148) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:217 base = {bv_len = 10, bv_val = 0x155f57e8 "o=frontier"} siz = 10 i = 0 #9 0x080772ae in connection_operation (ctx=0x616b1238, arg_v=0x9981b80) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1097 rc = <value optimized out> rs = {sr_type = REP_RESULT, sr_tag = 0, sr_msgid = 0, sr_err = 0, sr_matched = 0x0, sr_text = 0x0, sr_ref = 0x0, sr_ctrls = 0x0, sr_un = {sru_sasl = {r_sasldata = 0x0}, sru_extended = {r_rspoid = 0x0, r_rspdata = 0x0}, sru_search = {r_entry = 0x0, r_attr_flags = 0, r_operational_attrs = 0x0, r_attrs = 0x0, r_nentries = 0, r_v2ref = 0x0}}, sr_flags = 0} tag = 99 opidx = SLAP_OP_SEARCH conn = (Connection *) 0x9614724 memctx = (void *) 0x9e21000 memctx_null = (void *) 0x0 __PRETTY_FUNCTION__ = "connection_operation" #10 0x08077ce7 in connection_read_thread (ctx=0x616b1238, argv=0xd4d) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1223 No locals. #11 0xb7eeb5c8 in ldap_int_thread_pool_wrapper (xpool=0x93b0210) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/tpool.c:663 task = (ldap_int_thread_task_t *) 0x161df710 work_list = <value optimized out> ctx = {ltu_id = 1634409360, ltu_key = {{ltk_key = 0x80ced40, ltk_data = 0x9e21000, ltk_free = 0x80cec20 <slap_sl_mem_destroy>}, {ltk_key = 0x9968c00, ltk_data = 0xa559090, ltk_free = 0xb7407ee0 <bdb_reader_free>}, {ltk_key = 0x8076090, ltk_data = 0xa55ea50, ltk_free = 0x8076160 <conn_counter_destroy>}, {ltk_key = 0x808b890, ltk_data = 0x1616a840, ltk_free = 0x808b680 <slap_op_q_destroy>}, {ltk_key = 0xb73fa100, ltk_data = 0x16e05000, ltk_free = 0xb73fa1f0 <search_stack_free>}, {ltk_key = 0x9337400, ltk_data = 0x176be990, ltk_free = 0xb7407ee0 <bdb_reader_free>}, {ltk_key = 0x0, ltk_data = 0x13004600, ltk_free = 0}, {ltk_key = 0x0, ltk_data = 0x0, ltk_free = 0} <repeats 25 times>}} kctx = <value optimized out> keyslot = 599 hash = <value optimized out> __PRETTY_FUNCTION__ = "ldap_int_thread_pool_wrapper" #12 0xb7bf5f3b in start_thread (arg=0x616b1b90) at pthread_create.c:297 __res = <value optimized out> __ignore1 = <value optimized out> __ignore2 = <value optimized out> pd = (struct pthread *) 0x616b1b90 unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1212133388, 0, 4001536, 1634407608, -1037582020, 1790842513}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0xb7bf5e9b}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <value optimized out> robust = <value optimized out> #13 0xb7b7cbee in clone () from /usr/lib/debug/libc.so.6 fstab_state = {fs_fp = 0x0, fs_buffer = 0x0, fs_mntres = {mnt_fsname = 0x0, mnt_dir = 0x0, mnt_type = 0x0, mnt_opts = 0x0, mnt_freq = 0, mnt_passno = 0}, fs_ret = {fs_spec = 0x0, fs_file = 0x0, fs_vfstype = 0x0, fs_mntops = 0x0, fs_type = 0x0, fs_freq = 0, fs_passno = 0}} __elf_set___libc_subfreeres_element_fstab_free__ = (const void *) 0xb7bba820 Thread 3 (Thread 0x61ab1b90 (LWP 6372)): #0 0xb7e1b408 in __lock_promote () from /usr/lib/libdb-4.7.so No symbol table info available. #1 0xb7e1bcab in ?? () from /usr/lib/libdb-4.7.so No symbol table info available. #2 0x093d2280 in ?? () No symbol table info available. #3 0x61ef2940 in ?? () No symbol table info available. #4 0x61ab0e18 in ?? () No symbol table info available. #5 0x00000000 in ?? () No symbol table info available. Thread 2 (Thread 0x61eb1b90 (LWP 6371)): #0 0xb7b7d39c in epoll_wait () from /usr/lib/debug/libc.so.6 fstab_state = {fs_fp = 0x0, fs_buffer = 0x0, fs_mntres = {mnt_fsname = 0x0, mnt_dir = 0x0, mnt_type = 0x0, mnt_opts = 0x0, mnt_freq = 0, mnt_passno = 0}, fs_ret = {fs_spec = 0x0, fs_file = 0x0, fs_vfstype = 0x0, fs_mntops = 0x0, fs_type = 0x0, fs_freq = 0, fs_passno = 0}} __elf_set___libc_subfreeres_element_fstab_free__ = (const void *) 0xb7bba820 #1 0x08073c3f in slapd_daemon_task (ptr=0x0) at /tmp/buildd/openldap-2.4.16/servers/slapd/daemon.c:2291 i = 1 revents = (struct epoll_event *) 0x9358000 tv = {tv_sec = 300, tv_usec = 0} rtask = <value optimized out> ns = 0 at = 0 now = 1241105818 tvp = (struct timeval *) 0x61eb13b4 cat = {tv_sec = 1241106118, tv_usec = 0} l = 4 last_idle_check = 0 ebadf = 0 #2 0xb7bf5f3b in start_thread (arg=0x61eb1b90) at pthread_create.c:297 __res = <value optimized out> __ignore1 = <value optimized out> __ignore2 = <value optimized out> pd = (struct pthread *) 0x61eb1b90 unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1212133388, 0, 4001536, 1642796216, -1037582019, 1790842513}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0xb7bf5e9b}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <value optimized out> robust = <value optimized out> #3 0xb7b7cbee in clone () from /usr/lib/debug/libc.so.6 fstab_state = {fs_fp = 0x0, fs_buffer = 0x0, fs_mntres = {mnt_fsname = 0x0, mnt_dir = 0x0, mnt_type = 0x0, mnt_opts = 0x0, mnt_freq = 0, mnt_passno = 0}, fs_ret = {fs_spec = 0x0, fs_file = 0x0, fs_vfstype = 0x0, fs_mntops = 0x0, fs_type = 0x0, fs_freq = 0, fs_passno = 0}} __elf_set___libc_subfreeres_element_fstab_free__ = (const void *) 0xb7bba820 Thread 1 (Thread 0xb78e18e0 (LWP 6344)): #0 0xb7bf6492 in pthread_join (threadid=1642797968, thread_return=0x0) at pthread_join.c:89 __ignore = <value optimized out> _tid = 6371 _buffer = {__routine = 0xb7bf6360 <cleanup>, __arg = 0x61eb1d8c, __canceltype = -1208331552, __prev = 0x0} oldtype = 0 result = <value optimized out> #1 0xb7eec3a4 in ldap_pvt_thread_join (thread=1642797968, thread_return=0x0) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/thr_posix.c:197 No locals. #2 0x08070c43 in slapd_daemon () at /tmp/buildd/openldap-2.4.16/servers/slapd/daemon.c:2665 listener_tid = 1642797968 rc = 0 #3 0x0805e0d5 in main (argc=9, argv=0xbfdabc74) at /tmp/buildd/openldap-2.4.16/servers/slapd/main.c:948 i = 154370400 no_detach = 0 rc = 0 urls = 0x9330380 "ldap:/// ldaps:///" username = 0x9336020 "127.0.0.1" groupname = 0x9336000 "H 3\t" sandbox = 0x0 syslogUser = 160 configfile = 0x9330360 "/etc/ldap/slapd.conf" configdir = 0x0 serverName = 0xbfdac998 "slapd" scp = <value optimized out> scp_entry = <value optimized out> debug_unknowns = (char **) 0x0 syslog_unknowns = (char **) 0x0 slapd_pid_file_unlink = 1 slapd_args_file_unlink = 1 firstopt = <value optimized out> __PRETTY_FUNCTION__ = "main" Current language: auto; currently c Saved corefile /var/lib/slapd-debug/core

1 0

(ITS#6089) connection_destroy() c->c_writers == 0 assertion failure
by jwm＠horde.net 01 May '09

01 May '09

Full_Name: John Morrissey Version: 2.4.16 OS: Linux URL: ftp://ftp.openldap.org/incoming/ Submission from: (NULL) (2001:4978:194:0:21f:5bff:fee9:da92) After about 7 days of uptime, slapd catches a SIGABRT and dies. The failed assertion is in connection_close(): assert( c->c_writers == 0); Backtrace is below. I also have a ~1.7GB core if it's deemed useful; I'll keep it around for a week or two. This is with BDB 4.7+all three patches. GNU gdb 6.8-debian Copyright (C) 2008 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html> This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "i486-linux-gnu"... Attaching to program: /usr/sbin/slapd, process 9365 Reading symbols from /usr/lib/libtcmalloc.so.0...done. Loaded symbols for /usr/lib/libtcmalloc.so.0 Reading symbols from /usr/lib/libprofiler.so.0...done. Loaded symbols for /usr/lib/libprofiler.so.0 Reading symbols from /usr/lib/libldap_r-2.4.so.2...Reading symbols from /usr/lib/debug/usr/lib/libldap_r-2.4.so.2.4.2...done. done. Loaded symbols for /usr/lib/libldap_r-2.4.so.2 Reading symbols from /usr/lib/liblber-2.4.so.2...Reading symbols from /usr/lib/debug/usr/lib/liblber-2.4.so.2.4.2...done. done. Loaded symbols for /usr/lib/liblber-2.4.so.2 Reading symbols from /usr/lib/libdb-4.7.so...done. Loaded symbols for /usr/lib/libdb-4.7.so Reading symbols from /usr/lib/libodbc.so.1...done. Loaded symbols for /usr/lib/libodbc.so.1 Reading symbols from /usr/lib/libslp.so.1...done. Loaded symbols for /usr/lib/libslp.so.1 Reading symbols from /usr/lib/libsasl2.so.2...done. Loaded symbols for /usr/lib/libsasl2.so.2 Reading symbols from /usr/lib/libgnutls.so.26...Reading symbols from /usr/lib/debug/usr/lib/libgnutls.so.26.4.6...done. done. Loaded symbols for /usr/lib/libgnutls.so.26 Reading symbols from /usr/lib/debug/libcrypt.so.1...done. Loaded symbols for /usr/lib/debug/libcrypt.so.1 Reading symbols from /usr/lib/debug/libresolv.so.2...done. Loaded symbols for /usr/lib/debug/libresolv.so.2 Reading symbols from /usr/lib/libltdl.so.3...done. Loaded symbols for /usr/lib/libltdl.so.3 Reading symbols from /usr/lib/debug/libpthread.so.0...done. [Thread debugging using libthread_db enabled] [New Thread 0xb78648e0 (LWP 9365)] [New Thread 0x60e2eb90 (LWP 9371)] [New Thread 0x6122eb90 (LWP 9370)] [New Thread 0x61644b90 (LWP 9369)] [New Thread 0x61a54b90 (LWP 9368)] [New Thread 0x61e54b90 (LWP 9367)] Loaded symbols for /usr/lib/debug/libpthread.so.0 Reading symbols from /usr/lib/debug/libc.so.6...done. Loaded symbols for /usr/lib/debug/libc.so.6 Reading symbols from /usr/lib/libstdc++.so.6...done. Loaded symbols for /usr/lib/libstdc++.so.6 Reading symbols from /usr/lib/debug/libm.so.6...done. Loaded symbols for /usr/lib/debug/libm.so.6 Reading symbols from /lib/libgcc_s.so.1...done. Loaded symbols for /lib/libgcc_s.so.1 Reading symbols from /usr/lib/debug/libnsl.so.1...done. Loaded symbols for /usr/lib/debug/libnsl.so.1 Reading symbols from /usr/lib/debug/libdl.so.2...done. Loaded symbols for /usr/lib/debug/libdl.so.2 Reading symbols from /usr/lib/libtasn1.so.3...done. Loaded symbols for /usr/lib/libtasn1.so.3 Reading symbols from /usr/lib/libgpg-error.so.0...done. Loaded symbols for /usr/lib/libgpg-error.so.0 Reading symbols from /usr/lib/libz.so.1...done. Loaded symbols for /usr/lib/libz.so.1 Reading symbols from /usr/lib/libgcrypt.so.11...done. Loaded symbols for /usr/lib/libgcrypt.so.11 Reading symbols from /lib/ld-linux.so.2...Reading symbols from /usr/lib/debug/lib/ld-2.7.so...done. done. Loaded symbols for /lib/ld-linux.so.2 Reading symbols from /usr/lib/debug/libnss_files.so.2...done. Loaded symbols for /usr/lib/debug/libnss_files.so.2 Reading symbols from /usr/lib/debug/libnss_compat.so.2...done. Loaded symbols for /usr/lib/debug/libnss_compat.so.2 Reading symbols from /usr/lib/debug/libnss_nis.so.2...done. Loaded symbols for /usr/lib/debug/libnss_nis.so.2 Reading symbols from /lib/libnss_ldap.so.2...done. Loaded symbols for /lib/libnss_ldap.so.2 Reading symbols from /usr/lib/libkrb5.so.3...done. Loaded symbols for /usr/lib/libkrb5.so.3 Reading symbols from /lib/libcom_err.so.2...done. Loaded symbols for /lib/libcom_err.so.2 Reading symbols from /usr/lib/libgssapi_krb5.so.2...done. Loaded symbols for /usr/lib/libgssapi_krb5.so.2 Reading symbols from /usr/lib/libk5crypto.so.3...done. Loaded symbols for /usr/lib/libk5crypto.so.3 Reading symbols from /usr/lib/libkrb5support.so.0...done. Loaded symbols for /usr/lib/libkrb5support.so.0 Reading symbols from /lib/libkeyutils.so.1...done. Loaded symbols for /lib/libkeyutils.so.1 Reading symbols from /usr/lib/sasl2/libsasldb.so.2...done. Loaded symbols for /usr/lib/sasl2/libsasldb.so.2 Reading symbols from /usr/lib/libdb-4.6.so...done. Loaded symbols for /usr/lib/libdb-4.6.so Reading symbols from /usr/lib/ldap/back_monitor-2.4.so.2...Reading symbols from /usr/lib/debug/usr/lib/ldap/back_monitor-2.4.so.2.4.2...done. done. Loaded symbols for /usr/lib/ldap/back_monitor-2.4.so.2 Reading symbols from /usr/lib/ldap/back_bdb-2.4.so.2...Reading symbols from /usr/lib/debug/usr/lib/ldap/back_bdb-2.4.so.2.4.2...done. done. Loaded symbols for /usr/lib/ldap/back_bdb-2.4.so.2 Reading symbols from /usr/lib/ldap/accesslog-2.4.so.2...Reading symbols from /usr/lib/debug/usr/lib/ldap/accesslog-2.4.so.2.4.2...done. done. Loaded symbols for /usr/lib/ldap/accesslog-2.4.so.2 Reading symbols from /usr/lib/ldap/pw-netscape.so...Reading symbols from /usr/lib/debug/usr/lib/ldap/pw-netscape.so...done. done. Loaded symbols for /usr/lib/ldap/pw-netscape.so Reading symbols from /usr/lib/debug/libnss_dns.so.2...done. Loaded symbols for /usr/lib/debug/libnss_dns.so.2 0xb7b79492 in pthread_join (threadid=1642417040, thread_return=0x0) at pthread_join.c:89 89 pthread_join.c: No such file or directory. in pthread_join.c [New Thread 0x609beb90 (LWP 9538)] [New Thread 0x605beb90 (LWP 9539)] [New Thread 0x601beb90 (LWP 9540)] [New Thread 0x5fdbeb90 (LWP 9541)] [New Thread 0x5f99eb90 (LWP 9542)] [New Thread 0x5f58eb90 (LWP 9543)] [New Thread 0x5f16eb90 (LWP 9544)] [New Thread 0x5ed2eb90 (LWP 9545)] Program received signal SIGABRT, Aborted. [Switching to Thread 0x601beb90 (LWP 9540)] 0xb7a5f556 in *__GI_raise (sig=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64 64 ../nptl/sysdeps/unix/sysv/linux/raise.c: No such file or directory. in ../nptl/sysdeps/unix/sysv/linux/raise.c Thread 14 (Thread 0x5ed2eb90 (LWP 9545)): #0 0xb7b80038 in __libc_pread64 (fd=18, buf=0xa11727a8, count=4096, offset=213258240) at ../sysdeps/unix/sysv/linux/pread64.c:54 oldtype = 0 result = <value optimized out> #1 0xb7e298cf in __os_io () from /usr/lib/libdb-4.7.so No symbol table info available. #2 0xb7e167b8 in __memp_pgread () from /usr/lib/libdb-4.7.so No symbol table info available. #3 0xb7e188f0 in __memp_fget () from /usr/lib/libdb-4.7.so No symbol table info available. #4 0xb7d31379 in __bam_search () from /usr/lib/libdb-4.7.so No symbol table info available. #5 0xb7d206a7 in ?? () from /usr/lib/libdb-4.7.so No symbol table info available. #6 0x0e717dc0 in ?? () No symbol table info available. #7 0x00000001 in ?? () No symbol table info available. #8 0x5ec6ccd8 in ?? () No symbol table info available. #9 0x00000581 in ?? () No symbol table info available. #10 0x00000001 in ?? () No symbol table info available. #11 0x00000000 in ?? () No symbol table info available. Thread 13 (Thread 0x5f16eb90 (LWP 9544)): #0 0xb7b7c8f0 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/debug/libpthread.so.0 No locals. #1 0xb7e6f264 in ldap_pvt_thread_cond_wait (cond=0x9bb722c, mutex=0x9bb7214) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/thr_posix.c:277 No locals. #2 0xb7e6e63a in ldap_int_thread_pool_wrapper (xpool=0x9bb7210) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/tpool.c:654 task = (ldap_int_thread_task_t *) 0x0 work_list = <value optimized out> ctx = {ltu_id = 1595337616, ltu_key = {{ltk_key = 0x8076090, ltk_data = 0xa10bb40, ltk_free = 0x8076160 <conn_counter_destroy>}, {ltk_key = 0x80ced40, ltk_data = 0xcef69e0, ltk_free = 0x80cec20 <slap_sl_mem_destroy>}, {ltk_key = 0xa171c00, ltk_data = 0xcefc630, ltk_free = 0xb738aee0 <bdb_reader_free>}, {ltk_key = 0x808b890, ltk_data = 0x14aeb600, ltk_free = 0x808b680 <slap_op_q_destroy>}, {ltk_key = 0xb737d100, ltk_data = 0xe71c000, ltk_free = 0xb737d1f0 <search_stack_free>}, {ltk_key = 0x9b3e400, ltk_data = 0x12b67e10, ltk_free = 0xb738aee0 <bdb_reader_free>}, {ltk_key = 0x0, ltk_data = 0x1a739200, ltk_free = 0}, {ltk_key = 0x0, ltk_data = 0x0, ltk_free = 0} <repeats 25 times>}} kctx = <value optimized out> keyslot = 368 hash = <value optimized out> __PRETTY_FUNCTION__ = "ldap_int_thread_pool_wrapper" #3 0xb7b78f3b in start_thread (arg=0x5f16eb90) at pthread_create.c:297 __res = <value optimized out> __ignore1 = <value optimized out> __ignore2 = <value optimized out> pd = (struct pthread *) 0x5f16eb90 unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1212645388, 0, 4001536, 1595335864, 969392448, 2065569425}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0xb7b78e9b}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <value optimized out> robust = <value optimized out> #4 0xb7affbee in clone () from /usr/lib/debug/libc.so.6 fstab_state = {fs_fp = 0x0, fs_buffer = 0x0, fs_mntres = {mnt_fsname = 0x0, mnt_dir = 0x0, mnt_type = 0x0, mnt_opts = 0x0, mnt_freq = 0, mnt_passno = 0}, fs_ret = {fs_spec = 0x0, fs_file = 0x0, fs_vfstype = 0x0, fs_mntops = 0x0, fs_type = 0x0, fs_freq = 0, fs_passno = 0}} __elf_set___libc_subfreeres_element_fstab_free__ = (const void *) 0xb7b3d820 Thread 12 (Thread 0x5f58eb90 (LWP 9543)): #0 0xb7b7c8f0 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/debug/libpthread.so.0 No locals. #1 0xb7e6f264 in ldap_pvt_thread_cond_wait (cond=0x9bb722c, mutex=0x9bb7214) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/thr_posix.c:277 No locals. #2 0xb7e6e63a in ldap_int_thread_pool_wrapper (xpool=0x9bb7210) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/tpool.c:654 task = (ldap_int_thread_task_t *) 0x0 work_list = <value optimized out> ctx = {ltu_id = 1599662992, ltu_key = {{ltk_key = 0x8076090, ltk_data = 0xa10b960, ltk_free = 0x8076160 <conn_counter_destroy>}, {ltk_key = 0x80ced40, ltk_data = 0xa104c80, ltk_free = 0x80cec20 <slap_sl_mem_destroy>}, {ltk_key = 0x808b890, ltk_data = 0x1396ddc0, ltk_free = 0x808b680 <slap_op_q_destroy>}, {ltk_key = 0xa171c00, ltk_data = 0xcefc7e0, ltk_free = 0xb738aee0 <bdb_reader_free>}, {ltk_key = 0xb737d100, ltk_data = 0xf76b000, ltk_free = 0xb737d1f0 <search_stack_free>}, {ltk_key = 0x9b3e400, ltk_data = 0x12ba9cf0, ltk_free = 0xb738aee0 <bdb_reader_free>}, {ltk_key = 0x0, ltk_data = 0x1276e200, ltk_free = 0}, {ltk_key = 0x0, ltk_data = 0x0, ltk_free = 0} <repeats 25 times>}} kctx = <value optimized out> keyslot = 242 hash = <value optimized out> __PRETTY_FUNCTION__ = "ldap_int_thread_pool_wrapper" #3 0xb7b78f3b in start_thread (arg=0x5f58eb90) at pthread_create.c:297 __res = <value optimized out> __ignore1 = <value optimized out> __ignore2 = <value optimized out> pd = (struct pthread *) 0x5f58eb90 unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1212645388, 0, 4001536, 1599661240, -1513635520, 2065569425}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0xb7b78e9b}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <value optimized out> robust = <value optimized out> #4 0xb7affbee in clone () from /usr/lib/debug/libc.so.6 fstab_state = {fs_fp = 0x0, fs_buffer = 0x0, fs_mntres = {mnt_fsname = 0x0, mnt_dir = 0x0, mnt_type = 0x0, mnt_opts = 0x0, mnt_freq = 0, mnt_passno = 0}, fs_ret = {fs_spec = 0x0, fs_file = 0x0, fs_vfstype = 0x0, fs_mntops = 0x0, fs_type = 0x0, fs_freq = 0, fs_passno = 0}} __elf_set___libc_subfreeres_element_fstab_free__ = (const void *) 0xb7b3d820 Current language: auto; currently asm Thread 11 (Thread 0x5f99eb90 (LWP 9542)): #0 0xb7b7c8f0 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/debug/libpthread.so.0 No locals. #1 0xb7e6f264 in ldap_pvt_thread_cond_wait (cond=0x9bb722c, mutex=0x9bb7214) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/thr_posix.c:277 No locals. #2 0xb7e6e63a in ldap_int_thread_pool_wrapper (xpool=0x9bb7210) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/tpool.c:654 task = (ldap_int_thread_task_t *) 0x0 work_list = <value optimized out> ctx = {ltu_id = 1603922832, ltu_key = {{ltk_key = 0x8076090, ltk_data = 0xa10ba50, ltk_free = 0x8076160 <conn_counter_destroy>}, {ltk_key = 0x80ced40, ltk_data = 0xcef6960, ltk_free = 0x80cec20 <slap_sl_mem_destroy>}, {ltk_key = 0xa171c00, ltk_data = 0xcefc900, ltk_free = 0xb738aee0 <bdb_reader_free>}, {ltk_key = 0x808b890, ltk_data = 0x174842c0, ltk_free = 0x808b680 <slap_op_q_destroy>}, {ltk_key = 0xb737d100, ltk_data = 0x11007000, ltk_free = 0xb737d1f0 <search_stack_free>}, {ltk_key = 0x9b3e400, ltk_data = 0x12578ab0, ltk_free = 0xb738aee0 <bdb_reader_free>}, {ltk_key = 0x0, ltk_data = 0x1a1b2400, ltk_free = 0}, {ltk_key = 0x0, ltk_data = 0x0, ltk_free = 0} <repeats 25 times>}} kctx = <value optimized out> keyslot = 595 hash = <value optimized out> __PRETTY_FUNCTION__ = "ldap_int_thread_pool_wrapper" #3 0xb7b78f3b in start_thread (arg=0x5f99eb90) at pthread_create.c:297 __res = <value optimized out> __ignore1 = <value optimized out> __ignore2 = <value optimized out> pd = (struct pthread *) 0x5f99eb90 unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1212645388, 0, 4001536, 1603921080, 667402561, 2065569425}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0xb7b78e9b}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <value optimized out> robust = <value optimized out> #4 0xb7affbee in clone () from /usr/lib/debug/libc.so.6 fstab_state = {fs_fp = 0x0, fs_buffer = 0x0, fs_mntres = {mnt_fsname = 0x0, mnt_dir = 0x0, mnt_type = 0x0, mnt_opts = 0x0, mnt_freq = 0, mnt_passno = 0}, fs_ret = {fs_spec = 0x0, fs_file = 0x0, fs_vfstype = 0x0, fs_mntops = 0x0, fs_type = 0x0, fs_freq = 0, fs_passno = 0}} __elf_set___libc_subfreeres_element_fstab_free__ = (const void *) 0xb7b3d820 Thread 10 (Thread 0x5fdbeb90 (LWP 9541)): #0 0xb7b7c8f0 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/debug/libpthread.so.0 No locals. #1 0xb7e6f264 in ldap_pvt_thread_cond_wait (cond=0x9bb722c, mutex=0x9bb7214) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/thr_posix.c:277 No locals. #2 0xb7e6e63a in ldap_int_thread_pool_wrapper (xpool=0x9bb7210) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/tpool.c:654 task = (ldap_int_thread_task_t *) 0x0 work_list = <value optimized out> ctx = {ltu_id = 1608248208, ltu_key = {{ltk_key = 0x8076090, ltk_data = 0xa10b870, ltk_free = 0x8076160 <conn_counter_destroy>}, {ltk_key = 0x80ced40, ltk_data = 0xcef6600, ltk_free = 0x80cec20 <slap_sl_mem_destroy>}, {ltk_key = 0x808b890, ltk_data = 0x13f752c0, ltk_free = 0x808b680 <slap_op_q_destroy>}, {ltk_key = 0xa171c00, ltk_data = 0xacc7c60, ltk_free = 0xb738aee0 <bdb_reader_free>}, {ltk_key = 0xb737d100, ltk_data = 0xef24000, ltk_free = 0xb737d1f0 <search_stack_free>}, {ltk_key = 0x9b3e400, ltk_data = 0x12644a20, ltk_free = 0xb738aee0 <bdb_reader_free>}, {ltk_key = 0x0, ltk_data = 0x16eb3200, ltk_free = 0}, {ltk_key = 0x0, ltk_data = 0x0, ltk_free = 0} <repeats 25 times>}} kctx = <value optimized out> keyslot = 469 hash = <value optimized out> __PRETTY_FUNCTION__ = "ldap_int_thread_pool_wrapper" #3 0xb7b78f3b in start_thread (arg=0x5fdbeb90) at pthread_create.c:297 __res = <value optimized out> __ignore1 = <value optimized out> __ignore2 = <value optimized out> pd = (struct pthread *) 0x5fdbeb90 unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1212645388, 0, 4001536, 1608246456, -1547189951, 2065569425}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0xb7b78e9b}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <value optimized out> robust = <value optimized out> #4 0xb7affbee in clone () from /usr/lib/debug/libc.so.6 fstab_state = {fs_fp = 0x0, fs_buffer = 0x0, fs_mntres = {mnt_fsname = 0x0, mnt_dir = 0x0, mnt_type = 0x0, mnt_opts = 0x0, mnt_freq = 0, mnt_passno = 0}, fs_ret = {fs_spec = 0x0, fs_file = 0x0, fs_vfstype = 0x0, fs_mntops = 0x0, fs_type = 0x0, fs_freq = 0, fs_passno = 0}} __elf_set___libc_subfreeres_element_fstab_free__ = (const void *) 0xb7b3d820 Thread 9 (Thread 0x601beb90 (LWP 9540)): #0 0xb7a5f556 in *__GI_raise (sig=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64 resultvar = <value optimized out> pid = -1212747788 selftid = 9540 #1 0xb7a60d78 in *__GI_abort () at abort.c:88 act = {__sigaction_handler = {sa_handler = 0xb7844020, sa_sigaction = 0xb7844020}, sa_mask = {__val = {3104663397, 269, 229510049, 0, 1612439568, 329789888, 329789988, 3085884411, 3082219508, 126, 329789888, 1612439740, 3081340890, 295243776, 295243776, 125, 329789888, 0, 125, 4222451712, 295243776, 295243877, 295243776, 295243776, 295243901, 295244076, 295243776, 295244076, 0, 0, 0, 0}}, sa_flags = 0, sa_restorer = 0xb7b5593c} sigs = {__val = {32, 0 <repeats 31 times>}} #2 0xb7a58590 in *__GI___assert_fail (assertion=0x8118e89 "c->c_writers == 0", file=0x81194a8 "/tmp/buildd/openldap-2.4.16/servers/slapd/connection.c", line=601, function=0x81193a5 "connection_destroy") at assert.c:78 buf = 0x17439900 "\200\221C\027d: /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:601: connection_destroy: Assertion `c->c_writers == 0' failed.\n" errstr = "Unexpected error.\n" #3 0x080767bc in connection_close (c=0x9d7de78) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:601 __PRETTY_FUNCTION__ = "connection_close" #4 0x080773e2 in connection_operation (ctx=0x601be238, arg_v=0x11a9f600) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1661 rc = <value optimized out> rs = {sr_type = REP_RESULT, sr_tag = 0, sr_msgid = 0, sr_err = 0, sr_matched = 0x0, sr_text = 0x0, sr_ref = 0x0, sr_ctrls = 0x0, sr_un = {sru_sasl = {r_sasldata = 0x0}, sru_extended = {r_rspoid = 0x0, r_rspdata = 0x0}, sru_search = {r_entry = 0x0, r_attr_flags = 0, r_operational_attrs = 0x0, r_attrs = 0x0, r_nentries = 0, r_v2ref = 0x0}}, sr_flags = 0} tag = 80 opidx = SLAP_OP_ABANDON conn = (Connection *) 0x9d7de78 memctx = (void *) 0xcef6560 memctx_null = (void *) 0x0 __PRETTY_FUNCTION__ = "connection_operation" #5 0xb7e6e5c8 in ldap_int_thread_pool_wrapper (xpool=0x9bb7210) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/tpool.c:663 task = (ldap_int_thread_task_t *) 0x1471f7b0 work_list = <value optimized out> ctx = {ltu_id = 1612442512, ltu_key = {{ltk_key = 0x8076090, ltk_data = 0xa10b780, ltk_free = 0x8076160 <conn_counter_destroy>}, {ltk_key = 0x80ced40, ltk_data = 0xcef6560, ltk_free = 0x80cec20 <slap_sl_mem_destroy>}, {ltk_key = 0xa171c00, ltk_data = 0xcefc2d0, ltk_free = 0xb738aee0 <bdb_reader_free>}, {ltk_key = 0x808b890, ltk_data = 0x12482080, ltk_free = 0x808b680 <slap_op_q_destroy>}, {ltk_key = 0xb737d100, ltk_data = 0xdd10000, ltk_free = 0xb737d1f0 <search_stack_free>}, {ltk_key = 0x9b3e400, ltk_data = 0x11b173f0, ltk_free = 0xb738aee0 <bdb_reader_free>}, {ltk_key = 0x0, ltk_data = 0x14836000, ltk_free = 0}, {ltk_key = 0x0, ltk_data = 0x0, ltk_free = 0} <repeats 25 times>}} kctx = <value optimized out> keyslot = 406 hash = <value optimized out> __PRETTY_FUNCTION__ = "ldap_int_thread_pool_wrapper" #6 0xb7b78f3b in start_thread (arg=0x601beb90) at pthread_create.c:297 __res = <value optimized out> __ignore1 = <value optimized out> __ignore2 = <value optimized out> pd = (struct pthread *) 0x601beb90 unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1212645388, 0, 4001536, 1612440760, 600293694, 2065569425}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0xb7b78e9b}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <value optimized out> robust = <value optimized out> #7 0xb7affbee in clone () from /usr/lib/debug/libc.so.6 fstab_state = {fs_fp = 0x0, fs_buffer = 0x0, fs_mntres = {mnt_fsname = 0x0, mnt_dir = 0x0, mnt_type = 0x0, mnt_opts = 0x0, mnt_freq = 0, mnt_passno = 0}, fs_ret = {fs_spec = 0x0, fs_file = 0x0, fs_vfstype = 0x0, fs_mntops = 0x0, fs_type = 0x0, fs_freq = 0, fs_passno = 0}} __elf_set___libc_subfreeres_element_fstab_free__ = (const void *) 0xb7b3d820 Thread 8 (Thread 0x605beb90 (LWP 9539)): #0 0xb7b7c8f0 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/debug/libpthread.so.0 No locals. #1 0xb7e6f264 in ldap_pvt_thread_cond_wait (cond=0x9bb722c, mutex=0x9bb7214) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/thr_posix.c:277 No locals. #2 0xb7e6e63a in ldap_int_thread_pool_wrapper (xpool=0x9bb7210) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/tpool.c:654 task = (ldap_int_thread_task_t *) 0x0 work_list = <value optimized out> ctx = {ltu_id = 1616636816, ltu_key = {{ltk_key = 0x8076090, ltk_data = 0xa10b690, ltk_free = 0x8076160 <conn_counter_destroy>}, {ltk_key = 0x80ced40, ltk_data = 0xcef6740, ltk_free = 0x80cec20 <slap_sl_mem_destroy>}, {ltk_key = 0xa171c00, ltk_data = 0xcefc510, ltk_free = 0xb738aee0 <bdb_reader_free>}, {ltk_key = 0xb737d100, ltk_data = 0xd108000, ltk_free = 0xb737d1f0 <search_stack_free>}, {ltk_key = 0x808b890, ltk_data = 0x17485340, ltk_free = 0x808b680 <slap_op_q_destroy>}, {ltk_key = 0x9b3e400, ltk_data = 0x13138ea0, ltk_free = 0xb738aee0 <bdb_reader_free>}, {ltk_key = 0x0, ltk_data = 0x1a39f200, ltk_free = 0}, {ltk_key = 0x0, ltk_data = 0x0, ltk_free = 0} <repeats 25 times>}} kctx = <value optimized out> keyslot = 342 hash = <value optimized out> __PRETTY_FUNCTION__ = "ldap_int_thread_pool_wrapper" #3 0xb7b78f3b in start_thread (arg=0x605beb90) at pthread_create.c:297 __res = <value optimized out> __ignore1 = <value optimized out> __ignore2 = <value optimized out> pd = (struct pthread *) 0x605beb90 unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1212645388, 0, 4001536, 1616635064, -1547189954, 2065569425}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0xb7b78e9b}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <value optimized out> robust = <value optimized out> #4 0xb7affbee in clone () from /usr/lib/debug/libc.so.6 fstab_state = {fs_fp = 0x0, fs_buffer = 0x0, fs_mntres = {mnt_fsname = 0x0, mnt_dir = 0x0, mnt_type = 0x0, mnt_opts = 0x0, mnt_freq = 0, mnt_passno = 0}, fs_ret = {fs_spec = 0x0, fs_file = 0x0, fs_vfstype = 0x0, fs_mntops = 0x0, fs_type = 0x0, fs_freq = 0, fs_passno = 0}} __elf_set___libc_subfreeres_element_fstab_free__ = (const void *) 0xb7b3d820 Current language: auto; currently c Thread 7 (Thread 0x609beb90 (LWP 9538)): #0 0xb7b7c8f0 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/debug/libpthread.so.0 No locals. #1 0xb7e6f264 in ldap_pvt_thread_cond_wait (cond=0x9bb722c, mutex=0x9bb7214) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/thr_posix.c:277 No locals. #2 0xb7e6e63a in ldap_int_thread_pool_wrapper (xpool=0x9bb7210) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/tpool.c:654 task = (ldap_int_thread_task_t *) 0x0 work_list = <value optimized out> ctx = {ltu_id = 1620831120, ltu_key = {{ltk_key = 0x8076090, ltk_data = 0xa10b3c0, ltk_free = 0x8076160 <conn_counter_destroy>}, {ltk_key = 0x80ced40, ltk_data = 0xcef6120, ltk_free = 0x80cec20 <slap_sl_mem_destroy>}, {ltk_key = 0xa171c00, ltk_data = 0xcefc120, ltk_free = 0xb738aee0 <bdb_reader_free>}, {ltk_key = 0x808b890, ltk_data = 0x124028c0, ltk_free = 0x808b680 <slap_op_q_destroy>}, {ltk_key = 0xb737d100, ltk_data = 0x10807000, ltk_free = 0xb737d1f0 <search_stack_free>}, {ltk_key = 0x9b3e400, ltk_data = 0x1393c480, ltk_free = 0xb738aee0 <bdb_reader_free>}, {ltk_key = 0x0, ltk_data = 0x1a739200, ltk_free = 0}, {ltk_key = 0x0, ltk_data = 0x0, ltk_free = 0} <repeats 25 times>}} kctx = <value optimized out> keyslot = 534 hash = <value optimized out> __PRETTY_FUNCTION__ = "ldap_int_thread_pool_wrapper" #3 0xb7b78f3b in start_thread (arg=0x609beb90) at pthread_create.c:297 __res = <value optimized out> __ignore1 = <value optimized out> __ignore2 = <value optimized out> pd = (struct pthread *) 0x609beb90 unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1212645388, 0, 4001536, 1620829368, 600293695, 2065569425}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0xb7b78e9b}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <value optimized out> robust = <value optimized out> #4 0xb7affbee in clone () from /usr/lib/debug/libc.so.6 fstab_state = {fs_fp = 0x0, fs_buffer = 0x0, fs_mntres = {mnt_fsname = 0x0, mnt_dir = 0x0, mnt_type = 0x0, mnt_opts = 0x0, mnt_freq = 0, mnt_passno = 0}, fs_ret = {fs_spec = 0x0, fs_file = 0x0, fs_vfstype = 0x0, fs_mntops = 0x0, fs_type = 0x0, fs_freq = 0, fs_passno = 0}} __elf_set___libc_subfreeres_element_fstab_free__ = (const void *) 0xb7b3d820 Current language: auto; currently asm Thread 6 (Thread 0x61e54b90 (LWP 9367)): #0 0xb7b0039c in epoll_wait () from /usr/lib/debug/libc.so.6 fstab_state = {fs_fp = 0x0, fs_buffer = 0x0, fs_mntres = {mnt_fsname = 0x0, mnt_dir = 0x0, mnt_type = 0x0, mnt_opts = 0x0, mnt_freq = 0, mnt_passno = 0}, fs_ret = {fs_spec = 0x0, fs_file = 0x0, fs_vfstype = 0x0, fs_mntops = 0x0, fs_type = 0x0, fs_freq = 0, fs_passno = 0}} __elf_set___libc_subfreeres_element_fstab_free__ = (const void *) 0xb7b3d820 #1 0x08073c3f in slapd_daemon_task (ptr=0x0) at /tmp/buildd/openldap-2.4.16/servers/slapd/daemon.c:2291 i = 1 revents = (struct epoll_event *) 0x9b5f000 tv = {tv_sec = 289, tv_usec = 0} rtask = <value optimized out> ns = 1 at = 0 now = 1240942264 tvp = (struct timeval *) 0x61e543b4 cat = {tv_sec = 1240942553, tv_usec = 0} l = 4 last_idle_check = 0 ebadf = 0 #2 0xb7b78f3b in start_thread (arg=0x61e54b90) at pthread_create.c:297 __res = <value optimized out> __ignore1 = <value optimized out> __ignore2 = <value optimized out> pd = (struct pthread *) 0x61e54b90 unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1212645388, 0, 4001536, 1642415288, -561528515, 2065569425}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0xb7b78e9b}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <value optimized out> robust = <value optimized out> #3 0xb7affbee in clone () from /usr/lib/debug/libc.so.6 fstab_state = {fs_fp = 0x0, fs_buffer = 0x0, fs_mntres = {mnt_fsname = 0x0, mnt_dir = 0x0, mnt_type = 0x0, mnt_opts = 0x0, mnt_freq = 0, mnt_passno = 0}, fs_ret = {fs_spec = 0x0, fs_file = 0x0, fs_vfstype = 0x0, fs_mntops = 0x0, fs_type = 0x0, fs_freq = 0, fs_passno = 0}} __elf_set___libc_subfreeres_element_fstab_free__ = (const void *) 0xb7b3d820 Thread 5 (Thread 0x61a54b90 (LWP 9368)): #0 0xb7b7c8f0 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/debug/libpthread.so.0 No locals. #1 0xb7e6f264 in ldap_pvt_thread_cond_wait (cond=0x9bb722c, mutex=0x9bb7214) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/thr_posix.c:277 No locals. #2 0xb7e6e63a in ldap_int_thread_pool_wrapper (xpool=0x9bb7210) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/tpool.c:654 task = (ldap_int_thread_task_t *) 0x0 work_list = <value optimized out> ctx = {ltu_id = 1638222736, ltu_key = {{ltk_key = 0x80ced40, ltk_data = 0xa16af20, ltk_free = 0x80cec20 <slap_sl_mem_destroy>}, {ltk_key = 0x9b3e400, ltk_data = 0xacc7120, ltk_free = 0xb738aee0 <bdb_reader_free>}, {ltk_key = 0xb737d100, ltk_data = 0xadd2000, ltk_free = 0xb737d1f0 <search_stack_free>}, {ltk_key = 0x8076090, ltk_data = 0xa10b1e0, ltk_free = 0x8076160 <conn_counter_destroy>}, {ltk_key = 0xa171c00, ltk_data = 0xacc71b0, ltk_free = 0xb738aee0 <bdb_reader_free>}, {ltk_key = 0x808b890, ltk_data = 0x15244600, ltk_free = 0x808b680 <slap_op_q_destroy>}, {ltk_key = 0x0, ltk_data = 0x186c2000, ltk_free = 0}, {ltk_key = 0x0, ltk_data = 0x0, ltk_free = 0} <repeats 25 times>}} kctx = <value optimized out> keyslot = 769 hash = <value optimized out> __PRETTY_FUNCTION__ = "ldap_int_thread_pool_wrapper" #3 0xb7b78f3b in start_thread (arg=0x61a54b90) at pthread_create.c:297 __res = <value optimized out> __ignore1 = <value optimized out> __ignore2 = <value optimized out> pd = (struct pthread *) 0x61a54b90 unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1212645388, 0, 4001536, 1638220984, 1585955133, 2065569425}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0xb7b78e9b}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <value optimized out> robust = <value optimized out> #4 0xb7affbee in clone () from /usr/lib/debug/libc.so.6 fstab_state = {fs_fp = 0x0, fs_buffer = 0x0, fs_mntres = {mnt_fsname = 0x0, mnt_dir = 0x0, mnt_type = 0x0, mnt_opts = 0x0, mnt_freq = 0, mnt_passno = 0}, fs_ret = {fs_spec = 0x0, fs_file = 0x0, fs_vfstype = 0x0, fs_mntops = 0x0, fs_type = 0x0, fs_freq = 0, fs_passno = 0}} __elf_set___libc_subfreeres_element_fstab_free__ = (const void *) 0xb7b3d820 Current language: auto; currently c Thread 4 (Thread 0x61644b90 (LWP 9369)): #0 0xb7b7c8f0 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/debug/libpthread.so.0 No locals. #1 0xb7e6f264 in ldap_pvt_thread_cond_wait (cond=0x9bb722c, mutex=0x9bb7214) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/thr_posix.c:277 No locals. #2 0xb7e6e63a in ldap_int_thread_pool_wrapper (xpool=0x9bb7210) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/tpool.c:654 task = (ldap_int_thread_task_t *) 0x0 work_list = <value optimized out> ctx = {ltu_id = 1633962896, ltu_key = {{ltk_key = 0x80ced40, ltk_data = 0xa16ac00, ltk_free = 0x80cec20 <slap_sl_mem_destroy>}, {ltk_key = 0xa171c00, ltk_data = 0xacc7090, ltk_free = 0xb738aee0 <bdb_reader_free>}, {ltk_key = 0x9b3e400, ltk_data = 0xacc76c0, ltk_free = 0xb738aee0 <bdb_reader_free>}, {ltk_key = 0xb737d100, ltk_data = 0xbee7000, ltk_free = 0xb737d1f0 <search_stack_free>}, {ltk_key = 0x8076090, ltk_data = 0xa10b0f0, ltk_free = 0x8076160 <conn_counter_destroy>}, {ltk_key = 0x808b890, ltk_data = 0x11992580, ltk_free = 0x808b680 <slap_op_q_destroy>}, {ltk_key = 0x0, ltk_data = 0x159ff000, ltk_free = 0}, {ltk_key = 0x0, ltk_data = 0x0, ltk_free = 0} <repeats 25 times>}} kctx = <value optimized out> keyslot = 352 hash = <value optimized out> __PRETTY_FUNCTION__ = "ldap_int_thread_pool_wrapper" #3 0xb7b78f3b in start_thread (arg=0x61644b90) at pthread_create.c:297 __res = <value optimized out> __ignore1 = <value optimized out> __ignore2 = <value optimized out> pd = (struct pthread *) 0x61644b90 unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1212645388, 0, 4001536, 1633961144, -595082948, 2065569425}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0xb7b78e9b}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <value optimized out> robust = <value optimized out> #4 0xb7affbee in clone () from /usr/lib/debug/libc.so.6 fstab_state = {fs_fp = 0x0, fs_buffer = 0x0, fs_mntres = {mnt_fsname = 0x0, mnt_dir = 0x0, mnt_type = 0x0, mnt_opts = 0x0, mnt_freq = 0, mnt_passno = 0}, fs_ret = {fs_spec = 0x0, fs_file = 0x0, fs_vfstype = 0x0, fs_mntops = 0x0, fs_type = 0x0, fs_freq = 0, fs_passno = 0}} __elf_set___libc_subfreeres_element_fstab_free__ = (const void *) 0xb7b3d820 Current language: auto; currently asm Thread 3 (Thread 0x6122eb90 (LWP 9370)): #0 0xb7b7c8f0 in pthread_cond_wait@@GLIBC_2.3.2 () from /usr/lib/debug/libpthread.so.0 No locals. #1 0xb7e6f264 in ldap_pvt_thread_cond_wait (cond=0x9bb722c, mutex=0x9bb7214) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/thr_posix.c:277 No locals. #2 0xb7e6e63a in ldap_int_thread_pool_wrapper (xpool=0x9bb7210) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/tpool.c:654 task = (ldap_int_thread_task_t *) 0x0 work_list = <value optimized out> ctx = {ltu_id = 1629678480, ltu_key = {{ltk_key = 0x80ced40, ltk_data = 0xadd0620, ltk_free = 0x80cec20 <slap_sl_mem_destroy>}, {ltk_key = 0x8076090, ltk_data = 0xa10b000, ltk_free = 0x8076160 <conn_counter_destroy>}, {ltk_key = 0xa171c00, ltk_data = 0xacc72d0, ltk_free = 0xb738aee0 <bdb_reader_free>}, {ltk_key = 0x808b890, ltk_data = 0x17559b00, ltk_free = 0x808b680 <slap_op_q_destroy>}, {ltk_key = 0x9b3e400, ltk_data = 0xacc75a0, ltk_free = 0xb738aee0 <bdb_reader_free>}, {ltk_key = 0xb737d100, ltk_data = 0xc6e7000, ltk_free = 0xb737d1f0 <search_stack_free>}, {ltk_key = 0x0, ltk_data = 0x1a1b2400, ltk_free = 0}, {ltk_key = 0x0, ltk_data = 0x0, ltk_free = 0} <repeats 25 times>}} kctx = <value optimized out> keyslot = 638 hash = <value optimized out> __PRETTY_FUNCTION__ = "ldap_int_thread_pool_wrapper" #3 0xb7b78f3b in start_thread (arg=0x6122eb90) at pthread_create.c:297 __res = <value optimized out> __ignore1 = <value optimized out> __ignore2 = <value optimized out> pd = (struct pthread *) 0x6122eb90 unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1212645388, 0, 4001536, 1629676728, 1372045628, 2065569425}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0xb7b78e9b}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <value optimized out> robust = <value optimized out> #4 0xb7affbee in clone () from /usr/lib/debug/libc.so.6 fstab_state = {fs_fp = 0x0, fs_buffer = 0x0, fs_mntres = {mnt_fsname = 0x0, mnt_dir = 0x0, mnt_type = 0x0, mnt_opts = 0x0, mnt_freq = 0, mnt_passno = 0}, fs_ret = {fs_spec = 0x0, fs_file = 0x0, fs_vfstype = 0x0, fs_mntops = 0x0, fs_type = 0x0, fs_freq = 0, fs_passno = 0}} __elf_set___libc_subfreeres_element_fstab_free__ = (const void *) 0xb7b3d820 Thread 2 (Thread 0x60e2eb90 (LWP 9371)): #0 0xb7b80038 in __libc_pread64 (fd=17, buf=0x8309a608, count=16384, offset=1147437056) at ../sysdeps/unix/sysv/linux/pread64.c:54 oldtype = 0 result = <value optimized out> #1 0xb7e298cf in __os_io () from /usr/lib/libdb-4.7.so No symbol table info available. #2 0xb7e167b8 in __memp_pgread () from /usr/lib/libdb-4.7.so No symbol table info available. #3 0xb7e188f0 in __memp_fget () from /usr/lib/libdb-4.7.so No symbol table info available. #4 0xb7d31379 in __bam_search () from /usr/lib/libdb-4.7.so No symbol table info available. #5 0xb7d206a7 in ?? () from /usr/lib/libdb-4.7.so No symbol table info available. #6 0x0cef5dc0 in ?? () No symbol table info available. #7 0x00000001 in ?? () No symbol table info available. #8 0x60d6cd64 in ?? () No symbol table info available. #9 0x00000581 in ?? () No symbol table info available. #10 0x00000001 in ?? () No symbol table info available. #11 0x00000000 in ?? () No symbol table info available. Thread 1 (Thread 0xb78648e0 (LWP 9365)): #0 0xb7b79492 in pthread_join (threadid=1642417040, thread_return=0x0) at pthread_join.c:89 __ignore = <value optimized out> _tid = 9367 _buffer = {__routine = 0xb7b79360 <cleanup>, __arg = 0x61e54d8c, __canceltype = -1208843552, __prev = 0x0} oldtype = 0 result = <value optimized out> #1 0xb7e6f3a4 in ldap_pvt_thread_join (thread=1642417040, thread_return=0x0) at /tmp/buildd/openldap-2.4.16/libraries/libldap_r/thr_posix.c:197 No locals. #2 0x08070c43 in slapd_daemon () at /tmp/buildd/openldap-2.4.16/servers/slapd/daemon.c:2665 listener_tid = 1642417040 rc = 0 #3 0x0805e0d5 in main (argc=9, argv=0xbf82df14) at /tmp/buildd/openldap-2.4.16/servers/slapd/main.c:948 i = 162787680 no_detach = 0 rc = 0 urls = 0x9b37380 "ldap:/// ldaps:///" username = 0x9b3d020 "127.0.0.1" groupname = 0x9b3d000 "H\220≥\t" sandbox = 0x0 syslogUser = 160 configfile = 0x9b37360 "/etc/ldap/slapd.conf" configdir = 0x0 serverName = 0xbf82fdcb "slapd" scp = <value optimized out> scp_entry = <value optimized out> debug_unknowns = (char **) 0x0 syslog_unknowns = (char **) 0x0 slapd_pid_file_unlink = 1 slapd_args_file_unlink = 1 firstopt = <value optimized out> __PRETTY_FUNCTION__ = "main" Current language: auto; currently c 0xb7a5f556 64 in ../nptl/sysdeps/unix/sysv/linux/raise.c Saved corefile /var/lib/slapd-debug/core

1 0

(ITS#6088) strncmp() of NULLs
by richton＠nbcs.rutgers.edu 01 May '09

01 May '09

Full_Name: Aaron Richton Version: 2.4.16+back-bdb HEAD OS: Solaris 9 URL: https://www.nbcs.rutgers.edu/~richton/200905011612-bt.txt Submission from: (NULL) (74.105.10.5) see referenced backtrace. As you can infer from thread t@4 frame 1: (dbx) print e1->bei_nrdn e1->bei_nrdn = { bv_len = 8U bv_val = (nil) } (dbx) print e2->bei_nrdn e2->bei_nrdn = { bv_len = 8U bv_val = (nil) } doesn't play nice from the bdb_rdn_cmp()...

1 0

Re: (ITS#6074) SEGV in pthread_mutex_lock()
by richton＠nbcs.rutgers.edu 01 May '09

01 May '09

On Thu, 30 Apr 2009, Howard Chu wrote: > Based on this backtrace I've committed a patch to HEAD, please test. No seg faults as of yet, but test033 failed. testrun directory: https://www.nbcs.rutgers.edu/~richton/test033-200905011345.tgz

1 0

Re: (ITS#6085) hdb segfault in adding entry
by quanah＠zimbra.com 01 May '09

01 May '09

--On Friday, May 01, 2009 6:18 PM +0200 masarati(a)aero.polimi.it wrote: >> --On Thursday, April 30, 2009 7:34 PM +0000 quanah(a)zimbra.com wrote: >> >>> Full_Name: Quanah Gibson-Mount >>> Version: 2.4.16 >>> OS: Linux 2.6 >>> URL: ftp://ftp.openldap.org/incoming/ >>> Submission from: (NULL) (75.111.29.239) >> >> Cache notes for this ITS and ITS#6086: >> >> # Entries to cache in memory >> cachesize 200000 >> >> # IDL Entries to cache in memory >> idlcachesize 200000 >> >> # Entries to free up when cache gets full >> cachefree 5000 > > Are you using slapo-rwm? Can you post the configuration? No, slapo-rwm is not in use. It's using back-hdb, slapo-valsort, dynlist, and back-monitor. include /etc/ldap/schema/core.schema include /etc/ldap/schema/cosine.schema include /etc/ldap/schema/dyngroup.schema include /etc/ldap/schema/krb5-kdc.schema include /etc/ldap/schema/inetorgperson.schema include /etc/ldap/schema/misc.schema include /etc/ldap/schema/nis.schema include /etc/ldap/schema/eduperson.schema include /etc/ldap/schema/stanford-oids.schema include /etc/ldap/schema/suacct.schema include /etc/ldap/schema/superson.schema include /etc/ldap/schema/suapplication.schema include /etc/ldap/schema/suorg.schema include /etc/ldap/schema/eduorg.schema include /etc/ldap/schema/suworkgroup.schema allow bind_v2 TLSCertificateFile /etc/ssl/certs/server.pem TLSCertificateKeyFile /etc/ssl/private/server.key TLSCACertificateFile /etc/ssl/certs/comodo-entrust-2012.pem include /etc/ldap/slapd.acl.global pidfile /var/run/slapd.pid argsfile /var/run/slapd.args defaultsearchbase "dc=stanford,dc=edu" gentlehup off loglevel stats threads 8 tool-threads 2 sasl-realm stanford.edu authz-policy both authz-regexp uid=(.*)(a)ms.stanford.edu,cn=stanford.edu,cn=gssapi,cn=auth ldap:///cn=service-ms,cn=Applications,dc=stanford,dc=edu??sub?krb5PrincipalName=$1@MS.STANFORD.EDU authz-regexp uid=(.*)/cgi,cn=stanford.edu,cn=gssapi,cn=auth ldap:///cn=cgi,cn=applications,dc=stanford,dc=edu??sub?krb5PrincipalName=$1/cgi@stanford.edu authz-regexp uid=service/(.*),cn=stanford.edu,cn=gssapi,cn=auth ldap:///cn=Service,cn=Applications,dc=stanford,dc=edu??sub?krb5PrincipalName=service/$1@stanford.edu authz-regexp uid=webauth/(.*),cn=stanford.edu,cn=gssapi,cn=auth ldap:///cn=Webauth,cn=Applications,dc=stanford,dc=edu??sub?krb5PrincipalName=webauth/$1@stanford.edu authz-regexp uid=(.*),cn=stanford.edu,cn=gssapi,cn=auth ldap:///uid=$1,cn=Accounts,dc=stanford,dc=edu??sub?suSeasStatus=active reverse-lookup off modulepath /usr/lib/ldap moduleload back_hdb.la moduleload back_monitor.la moduleload valsort.la moduleload dynlist.la database hdb suffix "dc=stanford,dc=edu" rootdn "cn=manager,dc=stanford,dc=edu" include /etc/ldap/slapd.acl.stanford sizelimit 500 conn_max_pending_auth 2000 lastmod on syncrepl rid=0 provider=ldap://ldap-devmaster.stanford.edu:389 bindmethod=sasl saslmech=gssapi realm=stanford.edu searchbase="dc=stanford,dc=edu" logbase="cn=accesslog" logfilter="(&(objectClass=auditWriteObject)(reqResult=0))" schemachecking=on type=refreshAndPersist retry="60 +" syncdata=accesslog updateref ldap://ldap-devmaster.stanford.edu directory /var/lib/ldap shm_key 1 dbconfig set_cachesize 1 805306368 2 dbconfig set_lg_regionmax 262144 dbconfig set_lg_bsize 2097152 dbconfig set_lg_dir /var/log/bdb dbconfig set_lk_max_locks 6000 dbconfig set_lk_max_objects 3000 dbconfig set_lk_max_lockers 3000 dbconfig set_flags DB_LOG_AUTOREMOVE checkpoint 1024 5 cachesize 50000 idlcachesize 50000 cachefree 1000 index_substr_any_len 3 index default eq index cn eq,sub index dc index displayName eq,sub index entryUUID index givenName eq,sub index homePhone eq,sub index krb5PrincipalName index mail eq,sub index member pres,eq index mobile eq,sub index modifyTimestamp index o index objectClass index pager eq,sub index sn eq,sub,approx ... tons of indices ... overlay valsort valsort-attr suOrgContactStanford cn=organizations,dc=stanford,dc=edu weighted valsort-attr suOrgContactWorld cn=organizations,dc=stanford,dc=edu weighted overlay dynlist dynlist-attrset groupOfURLS memberURL member database monitor access to dn.subtree="cn=monitor" by * read sizelimit 500 --Quanah -- Quanah Gibson-Mount Principal Software Engineer Zimbra, Inc -------------------- Zimbra :: the leader in open source messaging and collaboration

1 0

Re: (ITS#6085) hdb segfault in adding entry
by masarati＠aero.polimi.it 01 May '09

01 May '09

> --On Thursday, April 30, 2009 7:34 PM +0000 quanah(a)zimbra.com wrote: > >> Full_Name: Quanah Gibson-Mount >> Version: 2.4.16 >> OS: Linux 2.6 >> URL: ftp://ftp.openldap.org/incoming/ >> Submission from: (NULL) (75.111.29.239) > > Cache notes for this ITS and ITS#6086: > > # Entries to cache in memory > cachesize 200000 > > # IDL Entries to cache in memory > idlcachesize 200000 > > # Entries to free up when cache gets full > cachefree 5000 Are you using slapo-rwm? Can you post the configuration? p.

1 0

(ITS#6087) The LDAP server refused to perform the operation
by damariris＠gmail.com 01 May '09

01 May '09

Full_Name: Damaris Version: 2.2.20 OS: ubuntu URL: ftp://ftp.openldap.org/incoming/ Submission from: (NULL) (83.38.79.241) Hi, i'm a newbie on this. I am trying to import an entry in my phpldapadmin: dn: uid=dama, ou=rediris, ou=pfc, c=es ObjectClass:person ObjectClass:top Uid: damaris Sn: dama Cn: dama su co I have tried with a lot of entries, and it says always the same: The LDAP server refused to perform the operation phpldapadmin Can anyone help me? I have installed db Berkeley, and i have no problem to connect and bind to my ldap server. I have no problem to connect to phpldapadmin too, but i cannot import any entry! Is something about the schemas?? Than u in advance, Dámaris.

1 0

Re: (ITS#6074) SEGV in pthread_mutex_lock()
by hyc＠symas.com 30 Apr '09

30 Apr '09

richton(a)nbcs.rutgers.edu wrote: > backtrace: > https://www.nbcs.rutgers.edu/~richton/openldap-its6074-bt.txt Based on this backtrace I've committed a patch to HEAD, please test. -- -- Howard Chu CTO, Symas Corp. http://www.symas.com Director, Highland Sun http://highlandsun.com/hyc/ Chief Architect, OpenLDAP http://www.openldap.org/project/

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Re: (ITS#6085) hdb segfault in adding entry
by quanah＠zimbra.com 30 Apr '09

30 Apr '09

--On Thursday, April 30, 2009 7:34 PM +0000 quanah(a)zimbra.com wrote: > Full_Name: Quanah Gibson-Mount > Version: 2.4.16 > OS: Linux 2.6 > URL: ftp://ftp.openldap.org/incoming/ > Submission from: (NULL) (75.111.29.239) Cache notes for this ITS and ITS#6086: # Entries to cache in memory cachesize 200000 # IDL Entries to cache in memory idlcachesize 200000 # Entries to free up when cache gets full cachefree 5000 --Quanah -- Quanah Gibson-Mount Principal Software Engineer Zimbra, Inc -------------------- Zimbra :: the leader in open source messaging and collaboration

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Re: (ITS#6086) OpenLDAP 2.4.16 segfault
by quanah＠zimbra.com 30 Apr '09

30 Apr '09

--On Thursday, April 30, 2009 8:33 PM +0000 quanah(a)zimbra.com wrote: > Full_Name: Quanah Gibson-Mount > Version: 2.4.16 > OS: Linux 2.6 > URL: ftp://ftp.openldap.org/incoming/ > Submission from: (NULL) (75.111.29.239) > > > OpenLDAP segfaulted. Dunno why: It would look like it was in thread 1 that the segfault occurred. --Quanah -- Quanah Gibson-Mount Principal Software Engineer Zimbra, Inc -------------------- Zimbra :: the leader in open source messaging and collaboration

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(ITS#6086) OpenLDAP 2.4.16 segfault
by quanah＠zimbra.com 30 Apr '09

30 Apr '09

Full_Name: Quanah Gibson-Mount Version: 2.4.16 OS: Linux 2.6 URL: ftp://ftp.openldap.org/incoming/ Submission from: (NULL) (75.111.29.239) OpenLDAP segfaulted. Dunno why: Core was generated by `/usr/sbin/slapd -f /etc/ldap/slapd.conf'. Program terminated with signal 11, Segmentation fault. Thread 10 (process 27166): #0 0x00007f901ddd3b78 in epoll_wait () from /lib/libc.so.6 No symbol table info available. #1 0x000000000042f6e0 in slapd_daemon_task (ptr=<value optimized out>) at /tmp/buildd/openldap-2.4.16/servers/slapd/daemon.c:2291 revents = (struct epoll_event *) 0x7f902006d010 tv = {tv_sec = 68, tv_usec = 0} rtask = <value optimized out> ns = <value optimized out> at = 0 now = 24 tvp = (struct timeval *) 0x41c1d100 cat = {tv_sec = 1241113707, tv_usec = 0} l = <value optimized out> last_idle_check = 0 ebadf = 0 #2 0x00007f901e05dfc7 in start_thread () from /lib/libpthread.so.0 No symbol table info available. #3 0x00007f901ddd35ad in clone () from /lib/libc.so.6 No symbol table info available. #4 0x0000000000000000 in ?? () No symbol table info available. Thread 9 (process 27167): #0 0x00007f901e061d29 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 No symbol table info available. #1 0x00007f901fcd614d in ?? () from /usr/lib/libldap_r-2.4.so.2 No symbol table info available. #2 0x00007f901e05dfc7 in start_thread () from /lib/libpthread.so.0 No symbol table info available. #3 0x00007f901ddd35ad in clone () from /lib/libc.so.6 No symbol table info available. #4 0x0000000000000000 in ?? () No symbol table info available. Thread 8 (process 27200): #0 0x00007f901e061d29 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 No symbol table info available. #1 0x00007f901fcd614d in ?? () from /usr/lib/libldap_r-2.4.so.2 No symbol table info available. #2 0x00007f901e05dfc7 in start_thread () from /lib/libpthread.so.0 No symbol table info available. #3 0x00007f901ddd35ad in clone () from /lib/libc.so.6 No symbol table info available. #4 0x0000000000000000 in ?? () No symbol table info available. #0 0x00007f901e05e715 in pthread_join () from /lib/libpthread.so.0 No symbol table info available. #1 0x000000000042c8dc in slapd_daemon () at /tmp/buildd/openldap-2.4.16/servers/slapd/daemon.c:2665 listener_tid = 1103223120 rc = 0 #2 0x000000000041a8c7 in main (argc=3, argv=0x7fff2812ae08) at /tmp/buildd/openldap-2.4.16/servers/slapd/main.c:948 i = <value optimized out> no_detach = 0 rc = 0 urls = 0x0 username = 0x0 groupname = 0x0 sandbox = 0x0 syslogUser = 160 configfile = 0x1749010 "/etc/ldap/slapd.conf" configdir = 0x0 serverName = 0x7fff2812ceae "slapd" scp = <value optimized out> scp_entry = <value optimized out> debug_unknowns = (char **) 0x0 syslog_unknowns = (char **) 0x0 slapd_pid_file_unlink = 1 slapd_args_file_unlink = 1 firstopt = <value optimized out> __PRETTY_FUNCTION__ = "main" Thread 6 (process 28340): #0 0x00007f901e061d29 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 No symbol table info available. #1 0x00007f901fcd614d in ?? () from /usr/lib/libldap_r-2.4.so.2 No symbol table info available. #2 0x00007f901e05dfc7 in start_thread () from /lib/libpthread.so.0 No symbol table info available. #3 0x00007f901ddd35ad in clone () from /lib/libc.so.6 No symbol table info available. #4 0x0000000000000000 in ?? () No symbol table info available. Thread 5 (process 28341): #0 0x000000000047713b in oc_bvfind (ocname=0x19a7c2a0) at /tmp/buildd/openldap-2.4.16/servers/slapd/oc.c:182 oir = <value optimized out> #1 0x0000000000477d6f in is_entry_objectclass (e=0x1b96a58, oc=0x1798550, flags=0) at /tmp/buildd/openldap-2.4.16/servers/slapd/oc.c:102 objectClass = (ObjectClass *) 0x0 attr = (Attribute *) 0x7f8e86a1cc38 bv = (struct berval *) 0x19a7c2a0 __PRETTY_FUNCTION__ = "is_entry_objectclass" #2 0x00007f901b222f6b in hdb_entry_get (op=0xe80aae0, ndn=0x4460b770, oc=0x1798550, at=0x17fb630, rw=0, ent=0x4460a4e8) at id2entry.c:384 bdb = (struct bdb_info *) 0x17f6d20 boi = (struct bdb_op_info *) 0x0 txn = (DB_TXN *) 0xe6c07b0 e = (Entry *) 0x1b96a58 ei = (EntryInfo *) 0xce48c20 rc = 0 at_name = <value optimized out> lock = {off = 447464, ndx = 2921, gen = 120803, mode = DB_LOCK_READ} #3 0x00000000004962d7 in overlay_entry_get_ov (op=0xe80aae0, dn=0x4460b770, oc=0x1798550, ad=0x17fb630, rw=0, e=0x4460a4e8, on=0x0) at /tmp/buildd/openldap-2.4.16/servers/slapd/backover.c:364 oi = (slap_overinfo *) 0x17f9f10 be = (BackendDB *) 0x17f6b90 db = {bd_info = 0x17f6b90, bd_self = 0x17f9f10, be_ctrls = "ÿÿÿÿ\000\000\000\0000£`D\000\000\000\000\000\000\000\000\r\000\000\000`\a\005\036\220\177\000\000", be_flags = 27074544, be_restrictops = 25299664, be_requires = 1147184352, be_ssf_set = {sss_ssf = 0, sss_transport = 0, sss_tls = 24420848, sss_sasl = 0, sss_update_ssf = 321, sss_update_transport = 0, sss_update_tls = 500506072, sss_update_sasl = 32656, sss_simple_bind = 24}, be_suffix = 0x4460a3d0, be_nsuffix = 0x4460a310, be_schemadn = {bv_len = 5, bv_val = 0x17fcf90 "£"}, be_schemandn = {bv_len = 1, bv_val = 0x6a02 <Address 0x6a02 out of bounds>}, be_rootdn = {bv_len = 0, bv_val = 0xfefefefefefefeff <Address 0xfefefefefefefeff out of bounds>}, be_rootndn = {bv_len = 18446744069414584320, bv_val = 0x0}, be_rootpw = {bv_len = 0, bv_val = 0x0}, be_max_deref_depth = 0, be_def_limit = {lms_t_soft = 0, lms_t_hard = 0, lms_s_soft = 14, lms_s_hard = 505910357, lms_s_unchecked = 32656, lms_s_pr = 16, lms_s_pr_hide = 0, lms_s_pr_total = 1147184484}, be_limits = 0x4460a4e4, be_acl = 0x4460a5f0, be_dfltaccess = 1147184752, be_update_ndn = {bv_len = 1147184352, bv_val = 0x0}, be_update_refs = 0x174a1f0, be_pending_csn_list = 0x141, be_pcl_mutex = {__data = {__lock = 500777990, __count = 32656, __owner = 243434336, __nusers = 0, __kind = 505911004, __spins = 32656, __list = { __prev = 0x3000000030, __next = 0x0}}, __size = "\006DÙ\035\220\177\000\000`\203\202\016\000\000\000\000Ü\226'\036\220\177\000\0000\000\000\0000\000\000\000\000\000\000\000\000\000\000", __align = 140256952796166}, be_syncinfo = 0x0, be_pb = 0x0, be_cf_ocs = 0x0, be_private = 0x2, be_next = {stqe_next = 0x1}} bi = (BackendInfo *) 0x17f9f10 rc = <value optimized out> #4 0x0000000000496de7 in over_entry_get_rw (op=0x0, dn=0x1757fe0, oc=0x0, ad=0xce48c20, rw=25128632, e=0x19c64f0) at /tmp/buildd/openldap-2.4.16/servers/slapd/backover.c:396 __PRETTY_FUNCTION__ = "over_entry_get_rw" #5 0x00000000004401e1 in fe_acl_group (op=0xe80aae0, target=0x1b95658, gr_ndn=0x4460b770, op_ndn=0xe80abe8, group_oc=0x1798550, group_at=0x17fb630) at /tmp/buildd/openldap-2.4.16/servers/slapd/backend.c:1402 e = <value optimized out> o_priv = (void *) 0x0 e_priv = <value optimized out> a = <value optimized out> rc = 32 g = (GroupAssertion *) 0x0 be = (Backend *) 0x72fda0 oex = <value optimized out> #6 0x000000000043e59e in backend_group (op=0xe80aae0, target=0x1757fe0, gr_ndn=0x0, op_ndn=0xce48c20, group_oc=0x17f6eb8, group_at=0x19c64f0) at /tmp/buildd/openldap-2.4.16/servers/slapd/backend.c:1597 rc = <value optimized out> oex = {oe = {oe_next = {sle_next = 0x0}, oe_key = 0x43e520}, oe_db = 0x4460b9b0} #7 0x000000000045557c in slap_access_allowed (op=0xe80aae0, e=0x1b95658, desc=0x17fcd30, val=0x4460bc08, access=ACL_COMPARE, state=0x4460b6f0, maskp=0x4460b898) at /tmp/buildd/openldap-2.4.16/servers/slapd/acl.c:1620 i = 0 ret = <value optimized out> count = 4 a = (AccessControl *) 0x17fb300 accessmaskbuf = "\030«\200\016\000\000\000\000 ·`D\000\000\000\000 ž" mask = 1 control = <value optimized out> access_level = <value optimized out> attr = 0x17c5870 "suPrivilegeGroup" matches = {dn_count = 100, dn_data = {{rm_so = 0, rm_eo = 0} <repeats 100 times>}, val_count = 100, val_data = {{rm_so = 0, rm_eo = 0} <repeats 100 times>}} acl_state = {as_vi_acl = 0x0, as_vd_acl = 0x0, as_vd_ad = 0x0, as_recorded = ACL_STATE_NOT_RECORDED, as_vd_acl_count = 0, as_result = 0, as_fe_done = 0} __PRETTY_FUNCTION__ = "slap_access_allowed" #8 0x00000000004571cd in fe_access_allowed (op=0xe80aae0, e=0x1, desc=0x17fcd30, val=0x4460bc08, access=ACL_COMPARE, state=0x0, maskp=0x4460b898) at /tmp/buildd/openldap-2.4.16/servers/slapd/acl.c:360 be_orig = (BackendDB *) 0x4460b9b0 rc = -2036216776 #9 0x0000000000453160 in access_allowed_mask (op=0xe80aae0, e=0x1b95658, desc=0x17fcd30, val=0x4460bc08, access=ACL_COMPARE, state=0x0, maskp=0x0) at /tmp/buildd/openldap-2.4.16/servers/slapd/acl.c:462 ret = 1 be_null = 0 accessmaskbuf = " ž`D\000\000\000\000(\f\"\033\220\177\000\000\000" mask = 1 access_level = <value optimized out> attr = 0x17c5870 "suPrivilegeGroup" state_init = {as_vi_acl = 0x0, as_vd_acl = 0x0, as_vd_ad = 0x0, as_recorded = ACL_STATE_NOT_RECORDED, as_vd_acl_count = 0, as_result = 0, as_fe_done = 0} __PRETTY_FUNCTION__ = "access_allowed_mask" #10 0x00007f901b2127a2 in hdb_compare (op=0xe80aae0, rs=0x4460bca0) at compare.c:138 bdb = (struct bdb_info *) 0x17f6d20 e = (Entry *) 0x1b95658 ei = (EntryInfo *) 0x623ed20 a = <value optimized out> rtxn = (DB_TXN *) 0xe6c07b0 lock = {off = 820488, ndx = 3187, gen = 2247, mode = DB_LOCK_READ} #11 0x0000000000496447 in overlay_op_walk (op=0xe80aae0, rs=0x4460bca0, which=op_compare, oi=0x17f9f10, on=0x0) at /tmp/buildd/openldap-2.4.16/servers/slapd/backover.c:669 rc = 32768 #12 0x0000000000496ec3 in over_op_func (op=0xe80aae0, rs=0x1, which=op_bind) at /tmp/buildd/openldap-2.4.16/servers/slapd/backover.c:721 oi = (slap_overinfo *) 0x19c64f0 on = (slap_overinst *) 0x17f6eb8 be = (BackendDB *) 0x17f6b90 db = {bd_info = 0x7f901b4319a0, bd_self = 0x17f6b90, be_ctrls = "\000\001\001\001\000\001\000\000\001\000\000\001\001\000\001\000\001", '\0' <repeats 15 times>, "\001", be_flags = 55560, be_restrictops = 0, be_requires = 0, be_ssf_set = {sss_ssf = 0, sss_transport = 0, sss_tls = 0, sss_sasl = 0, sss_update_ssf = 0, sss_update_transport = 0, sss_update_tls = 0, sss_update_sasl = 0, sss_simple_bind = 0}, be_suffix = 0x17f8240, be_nsuffix = 0x17f8270, be_schemadn = {bv_len = 0, bv_val = 0x0}, be_schemandn = {bv_len = 0, bv_val = 0x0}, be_rootdn = {bv_len = 29, bv_val = 0x17f8530 "cn=manager,dc=stanford,dc=edu"}, be_rootndn = {bv_len = 29, bv_val = 0x17f8580 "cn=manager,dc=stanford,dc=edu"}, be_rootpw = {bv_len = 0, bv_val = 0x0}, be_max_deref_depth = 15, be_def_limit = {lms_t_soft = 3600, lms_t_hard = 0, lms_s_soft = 500, lms_s_hard = 0, lms_s_unchecked = -1, lms_s_pr = 0, lms_s_pr_hide = 0, lms_s_pr_total = 0}, be_limits = 0x1895150, be_acl = 0x17f83c0, be_dfltaccess = ACL_READ, be_update_ndn = {bv_len = 0, bv_val = 0x0}, be_update_refs = 0x1895220, be_pending_csn_list = 0x19cd1d0, be_pcl_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 0, __kind = 0, __spins = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\0' <repeats 39 times>, __align = 0}, be_syncinfo = 0x17fa380, be_pb = 0x0, be_cf_ocs = 0x7f901b4312c0, be_private = 0x17f6d20, be_next = {stqe_next = 0x189abe0}} cb = {sc_next = 0x0, sc_response = 0x496130 <over_back_response>, sc_cleanup = 0, sc_private = 0x17f9f10} rc = -2036216776 __PRETTY_FUNCTION__ = "over_op_func" #13 0x00000000004476d5 in fe_op_compare (op=0xe80aae0, rs=0x4460bca0) at /tmp/buildd/openldap-2.4.16/servers/slapd/compare.c:287 entry = (Entry *) 0x0 ava = (AttributeAssertion *) 0x4460bc00 bd = (BackendDB *) 0x72fda0 #14 0x0000000000447f6d in do_compare (op=0xe80aae0, rs=0x4460bca0) at /tmp/buildd/openldap-2.4.16/servers/slapd/compare.c:132 dn = {bv_len = 69, bv_val = 0x7f8e7a4df117 "suRegID=10bb74e66877487684118e9a08e0f296,cn=people,dc=stanford,dc=edu"} desc = {bv_len = 16, bv_val = 0x7f8e7a4df160 "suPrivilegeGroup"} value = {bv_len = 13, bv_val = 0x7f8e7a4df172 "registry:view"} ava = {aa_desc = 0x17fcd30, aa_value = {bv_len = 13, bv_val = 0xe87aac0 "registry:view"}} #15 0x0000000000432526 in connection_operation (ctx=0x4460be00, arg_v=<value optimized out>) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1097 rc = <value optimized out> op = (Operation *) 0xe80aae0 rs = {sr_type = REP_RESULT, sr_tag = 0, sr_msgid = 0, sr_err = 0, sr_matched = 0x0, sr_text = 0x0, sr_ref = 0x0, sr_ctrls = 0x0, sr_un = {sru_sasl = {r_sasldata = 0x0}, sru_extended = {r_rspoid = 0x0, r_rspdata = 0x0}, sru_search = {r_entry = 0x0, r_attr_flags = 0, r_operational_attrs = 0x0, r_attrs = 0x0, r_nentries = 0, r_v2ref = 0x0}}, sr_flags = 0} tag = 110 opidx = SLAP_OP_COMPARE conn = (Connection *) 0x7f901a1112d0 memctx = (void *) 0xe80af40 memctx_null = (void *) 0x0 __PRETTY_FUNCTION__ = "connection_operation" #16 0x000000000043301d in connection_read_thread (ctx=0x4460be00, argv=<value optimized out>) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1223 s = 321 #17 0x00007f901fcd60fa in ?? () from /usr/lib/libldap_r-2.4.so.2 No symbol table info available. #18 0x00007f901e05dfc7 in start_thread () from /lib/libpthread.so.0 No symbol table info available. #19 0x00007f901ddd35ad in clone () from /lib/libc.so.6 No symbol table info available. #20 0x0000000000000000 in ?? () No symbol table info available. Thread 4 (process 32549): #0 0x00007f901e064384 in __lll_lock_wait () from /lib/libpthread.so.0 No symbol table info available. #1 0x00007f901e05fbf0 in _L_lock_102 () from /lib/libpthread.so.0 No symbol table info available. #2 0x00007f901e05f4fe in pthread_mutex_lock () from /lib/libpthread.so.0 No symbol table info available. #3 0x00007f901f76f047 in __db_pthread_mutex_lock () from /usr/lib/libdb-4.7.so No symbol table info available. #4 0x00007f901f7f03f8 in __lock_get_internal () from /usr/lib/libdb-4.7.so No symbol table info available. #5 0x00007f901f7f1028 in __lock_get () from /usr/lib/libdb-4.7.so No symbol table info available. #6 0x00007f901f82a274 in __db_lget () from /usr/lib/libdb-4.7.so No symbol table info available. #7 0x00007f901f782bbc in __bam_get_root () from /usr/lib/libdb-4.7.so No symbol table info available. #8 0x00007f901f782f7e in __bam_search () from /usr/lib/libdb-4.7.so No symbol table info available. #9 0x00007f901f7734d6 in ?? () from /usr/lib/libdb-4.7.so No symbol table info available. #10 0x00007f901f774caf in ?? () from /usr/lib/libdb-4.7.so No symbol table info available. #11 0x00007f901f81bd5d in __dbc_get () from /usr/lib/libdb-4.7.so No symbol table info available. #12 0x00007f901f825124 in __dbc_get_pp () from /usr/lib/libdb-4.7.so No symbol table info available. #13 0x00007f901b221f48 in hdb_dn2id (op=0x7f8e7812b630, in=0x4120fbe8, ei=0x4120fbd0, txn=0x7f8e7812bb90, lock=0x4120fc60) at dn2id.c:794 bdb = (struct bdb_info *) 0x17f6d20 db = <value optimized out> key = {data = 0x4120fb38, size = 8, ulen = 8, dlen = 0, doff = 0, app_data = 0x0, flags = 260} data = {data = 0x7f8e78026958, size = 26, ulen = 78, dlen = 78, doff = 0, app_data = 0x0, flags = 288} cursor = (DBC *) 0x5bbe240 rc = 0 nrlen = <value optimized out> d = (diskNode *) 0x7f8e78026958 ptr = <value optimized out> idp = 792633534417207296 parentID = <value optimized out> #14 0x00007f901b2291b2 in hdb_cache_find_ndn (op=0x7f8e7812b630, txn=0x7f8e7812bb90, ndn=0x412112d0, res=0x4120fcd0) at cache.c:451 lock = {off = 1016280, ndx = 1230, gen = 1202, mode = DB_LOCK_READ} bdb = (struct bdb_info *) 0x17f6d20 ei = {bei_parent = 0x4bbbac0, bei_id = 140250239660792, bei_lockpad = -11008, bei_state = 412, bei_finders = 0, bei_nrdn = {bv_len = 58, bv_val = 0x182bb70 "cn=gsbwebauthprivileged,cn=applications,dc=stanford,dc=edu"}, bei_rdn = {bv_len = 140256980430708, bv_val = 0x7f901a0163b8 ""}, bei_modrdns = -1917771464, bei_ckids = 32654, bei_dkids = 27026672, bei_e = 0x0, bei_kids = 0x11a0163b8, bei_kids_mutex = {__data = {__lock = 527888109, __count = 32656, __owner = 27055360, __nusers = 0, __kind = 0, __spins = 0, __list = {__prev = 0x19cd500, __next = 0x4120fd40}}, __size = "íîv\037\220\177\000\000\000Õ\234\001", '\0' <repeats 13 times>, "Õ\234\001\000\000\000\000@ý A\000\000\000", __align = 140256979906285}, bei_lrunext = 0x140000, bei_lruprev = 0x7f901f7ef42d} eip = (EntryInfo *) 0x4bbbac0 ei2 = (EntryInfo *) 0x0 rc = 1092681056 ptr = <value optimized out> #15 0x00007f901b220b60 in hdb_dn2entry (op=0x7f8e7812b630, tid=0x7f8e7812bb90, dn=0x412112d0, e=0x4120fd60, matched=0, lock=0x4120fd40) at dn2entry.c:47 ei = (EntryInfo *) 0x0 rc = <value optimized out> rc2 = <value optimized out> #16 0x00007f901b222efb in hdb_entry_get (op=0x7f8e7812b630, ndn=0x412112d0, oc=0x1798550, at=0x17fb630, rw=0, ent=0x41210048) at id2entry.c:354 bdb = (struct bdb_info *) 0x17f6d20 boi = (struct bdb_op_info *) 0x0 txn = (DB_TXN *) 0x7f8e7812bb90 e = <value optimized out> ei = <value optimized out> rc = 0 at_name = 0x17927b0 "member" lock = {off = 0, ndx = 2960, gen = 14636, mode = DB_LOCK_READ} #17 0x00000000004962d7 in overlay_entry_get_ov (op=0x7f8e7812b630, dn=0x412112d0, oc=0x1798550, ad=0x17fb630, rw=0, e=0x41210048, on=0x0) at /tmp/buildd/openldap-2.4.16/servers/slapd/backover.c:364 oi = (slap_overinfo *) 0x17f9f10 be = (BackendDB *) 0x17f6b90 db = {bd_info = 0x100, bd_self = 0x7f8e86923548, be_ctrls = "£\000\000\000\000\000\000\000à\221u\001\000\000\000\000\b\214\202\001\000\000\000\000\bþD\000\000\000\000\000@", be_flags = 0, be_restrictops = 25332736, be_requires = 28927960, be_ssf_set = {sss_ssf = 0, sss_transport = 0, sss_tls = 528413741, sss_sasl = 6, sss_update_ssf = 2014492208, sss_update_transport = 32654, sss_update_tls = 0, sss_update_sasl = 0, sss_simple_bind = 27026672}, be_suffix = 0x5, be_nsuffix = 0x180ea80, be_schemadn = {bv_len = 5, bv_val = 0x180ea80 "£"}, be_schemandn = {bv_len = 1092686416, bv_val = 0x0}, be_rootdn = {bv_len = 4523443, bv_val = 0x6d5e8 <Address 0x6d5e8 out of bounds>}, be_rootndn = { bv_len = 27026672, bv_val = 0x1b967d8 "Ÿô\003"}, be_rootpw = {bv_len = 140249875507256, bv_val = 0x7f8e78026818 "0¶\177\001"}, be_max_deref_depth = 528414243, be_def_limit = { lms_t_soft = 32656, lms_t_hard = 2013423616, lms_s_soft = 32654, lms_s_hard = 2013423664, lms_s_unchecked = 32654, lms_s_pr = 2014492208, lms_s_pr_hide = 32654, lms_s_pr_total = 2013423640}, be_limits = 0x1b96a58, be_acl = 0x7f901b22355d, be_dfltaccess = ACL_NONE, be_update_ndn = {bv_len = 0, bv_val = 0x7f8e7812b630 " ·\022x\216\177"}, be_update_refs = 0x4120ff40, be_pending_csn_list = 0x31, be_pcl_mutex = {__data = {__lock = 4816547, __count = 0, __owner = 25127824, __nusers = 0, __kind = 5, __spins = 0, __list = { __prev = 0x180ea80, __next = 0x5}}, __size = "£~I\000\000\000\000\000\220k\177\001\000\000\000\000\005\000\000\000\000\000\000\000\200ê\200\001\000\000\000\000\005\000\000\000\000\000\000", __align = 4816547}, be_syncinfo = 0x1825500, be_pb = 0x41211250, be_cf_ocs = 0x0, be_private = 0x4508a3, be_next = {stqe_next = 0x1c}} bi = (BackendInfo *) 0x17f9f10 rc = <value optimized out> #18 0x0000000000496de7 in over_entry_get_rw (op=0x7f901a016ab8, dn=0x0, oc=0x7f901e067990, ad=0xffffffffffffffff, rw=1, e=0x0) at /tmp/buildd/openldap-2.4.16/servers/slapd/backover.c:396 __PRETTY_FUNCTION__ = "over_entry_get_rw" #19 0x00000000004401e1 in fe_acl_group (op=0x7f8e7812b630, target=0x1b967d8, gr_ndn=0x412112d0, op_ndn=0x7f8e7812b738, group_oc=0x1798550, group_at=0x17fb630) at /tmp/buildd/openldap-2.4.16/servers/slapd/backend.c:1402 e = <value optimized out> o_priv = (void *) 0x0 e_priv = <value optimized out> a = <value optimized out> rc = 32 g = (GroupAssertion *) 0x0 be = (Backend *) 0x72fda0 oex = <value optimized out> #20 0x000000000043e59e in backend_group (op=0x7f8e7812b630, target=0x0, gr_ndn=0x7f901e067990, op_ndn=0xffffffffffffffff, group_oc=0x1, group_at=0x0) at /tmp/buildd/openldap-2.4.16/servers/slapd/backend.c:1597 rc = <value optimized out> oex = {oe = {oe_next = {sle_next = 0x0}, oe_key = 0x43e520}, oe_db = 0x41391a10} #21 0x000000000045557c in slap_access_allowed (op=0x7f8e7812b630, e=0x1b967d8, desc=0x180b940, val=0x7f8e78026398, access=ACL_SEARCH, state=0x41211250, maskp=0x412113f8) at /tmp/buildd/openldap-2.4.16/servers/slapd/acl.c:1620 i = 0 ret = <value optimized out> count = 66 a = (AccessControl *) 0x182b720 accessmaskbuf = "\200\001\000\000\000\000\000\000\024\023!A\000\000\000\000R\004" mask = 1 control = <value optimized out> access_level = <value optimized out> attr = 0x17c23f0 "suGeneralID" matches = {dn_count = 100, dn_data = {{rm_so = -1, rm_eo = -1}, {rm_so = 0, rm_eo = 0} <repeats 99 times>}, val_count = 100, val_data = {{rm_so = -1, rm_eo = -1}, {rm_so = 0, rm_eo = 0} <repeats 99 times>}} acl_state = {as_vi_acl = 0x0, as_vd_acl = 0x0, as_vd_ad = 0x0, as_recorded = ACL_STATE_NOT_RECORDED, as_vd_acl_count = 0, as_result = 0, as_fe_done = 0} __PRETTY_FUNCTION__ = "slap_access_allowed" #22 0x00000000004571cd in fe_access_allowed (op=0x7f8e7812b630, e=0x1, desc=0x180b940, val=0x7f8e78026398, access=ACL_SEARCH, state=0x0, maskp=0x412113f8) at /tmp/buildd/openldap-2.4.16/servers/slapd/acl.c:360 be_orig = (BackendDB *) 0x41391a10 rc = 0 #23 0x0000000000453160 in access_allowed_mask (op=0x7f8e7812b630, e=0x1b967d8, desc=0x180b940, val=0x7f8e78026398, access=ACL_SEARCH, state=0x0, maskp=0x0) at /tmp/buildd/openldap-2.4.16/servers/slapd/acl.c:462 ret = 1 be_null = 0 accessmaskbuf = " m\177\001\000\000\000\000 í#\006\000\000\000\000\210\232" mask = 1 access_level = <value optimized out> attr = 0x17c23f0 "suGeneralID" state_init = {as_vi_acl = 0x0, as_vd_acl = 0x0, as_vd_ad = 0x0, as_recorded = ACL_STATE_NOT_RECORDED, as_vd_acl_count = 0, as_result = 0, as_fe_done = 0} __PRETTY_FUNCTION__ = "access_allowed_mask" #24 0x000000000044fba3 in test_ava_filter (op=0x7f901a016ab8, e=0x0, ava=0x7f8e78026390, type=163) at /tmp/buildd/openldap-2.4.16/servers/slapd/filterentry.c:540 rc = <value optimized out> a = <value optimized out> __PRETTY_FUNCTION__ = "test_ava_filter" #25 0x00000000004505b3 in test_filter (op=0x7f8e7812b630, e=0x1b967d8, f=0x7f8e780263c8) at /tmp/buildd/openldap-2.4.16/servers/slapd/filterentry.c:88 rc = <value optimized out> #26 0x00007f901b21ae05 in hdb_search (op=0x7f8e7812b630, rs=0x41392ca0) at search.c:913 scopeok = 1 bdb = (struct bdb_info *) 0x17f6d20 id = 259262 cursor = 1 lastid = 18446744073709551615 candidates = {1, 259262, 676237, 0 <repeats 31 times>, 8, 24818960, 24809728, 4679713, 24818960, 24809800, 0, 4652771, 0, 1092688232, 24505200, 24809800, 140250037427120, 4508553, 1092688232, 140250240445464, 12, 140256980430708, 140256888318392, 140250239279416, 27026672, 0, 4731267512, 140256979906285, 27055360, 0, 27055360, 1092688232, 1094263984, 2, 0, 140250125388264, 1092688252, 4435256, 1092688232, 7516992, 140249875399584, 0, 12, 1, 11, 24809800, 24505200, 140250037018256, 0, 0, 140253465764152, 1094264352, 1094264424, 5389231280, 1094263984, 25799536, 1094263984, 140256902792273, 1094263984, 1092688392, 140256900679024, 1094264352, 1094263984, 1092688336, 0, 1094263984, 25127824, 25139600, 1094263984, 1094264352, 1094263984, 1094264352, 140249876577168, 25141488, 1094263984, 1094264352, 1094263488, 1094264352, 140249876577168, 4809112, 25141488, 25141488, 1094263984, 1094264352, 1094263488, 1094264352, 1094263984, 4809112, 25141488, 25127824, 1099528470784, 281479288455169, 1, 0, 1, 55560, 0, 0, 0, 0, 0, 0, 0, 25133632, 25133680, 0, 0, 0, 0, 29, 25134384, 29, 25134464, 0, 0, 15461882265615, 2147483648000, 18446744069414584320, 0, 0, 25776464, 25134016, 5, 0, 0, 25776672, 27054544, 0, 0, 0, 0, 0, 25142144, 0, 140256909398720, 25128224, 25799648, 1094263888, 24533728, 1092688984, 1094263888, 1094263888, 1094264464, 4462207, 1092689184, 1094263888, 1094264352, 0, 1094263984, 1094264352, 0, 4473337, 79412144, 25128224, 113557792, 4111, 0, 140250037427312, 256, 140250119814104, 163, 24498720, 140249875510712, 1092689236, 1092689184, 140250239788376, 27055360, 140250239788376, 27055360, 140250239805264, 1782, 140256980430708, 140256888317112, 140250239279416, 27026672, 0, 4731266232, 140256979906285, 27055360, 0, 27055360, 1094263200, 1310720, 140256980431917, 0, 0, 27026672, 1, 1094263984, 1094263320, 1094264352...} scopes = {0 <repeats 62487 times>, 4096, 140249893363408, 8191, 1094246368, 140256952613832, 2049, 1180161, 1, 33188, 0, 0, 309, 4096, 8, 1241047303, 0, 1240634912, 0, 1240634912, 0, 0, 0, 0, 0, 18446744073709551615, 1094236360, 140256952662510, 140249893363408, 140256952662848, 140249893363408, 140256990101813, 8191, 140256952668942, 0, 140256952672082, 0, 140249875349536, 140249893363408, 0, 1094246368, 1094270408, 1094245224, 140256952418421, 1094236571, 140249876575349, 2, 1094246368, 1094270408, 140256953108699, 1094244776, 1094244752, 1094244784, 1094269264, 1094236567, 0, 1094236560, 1094270528, 140249893363408, 12884901888, 3, 1, 1094270536, 1094270488, 8534995790117797898, 3904112040093971045, 2873252292013620, 8223683361994967552, 2338042715858498405, 8247611994986671971, 7594793480294593633, 2335244403110602092, 11460606652268, 0 <repeats 636 times>, 128, 80, 0, 0, 0, 140249939387376, 25769803776, 0, 80, 140256955673056, 80, 1094242064, 10, 27138, 140256952695416, 1094241872, 1094246432, 80, 140256953186287, 141828410064896, 18396945001654255616, 4105314558, 1094241920, 0, 140256953058473, 32768, 0, 16777216, 1094241968, 0, 140256953186017, 6912, 18446462598732840960, 2363114411, 1094242016, 0, 140256953058473, 2048, 18446462598732840960, 16777343, 0, 12, 140256953186017, 562962838323220, 116558063592408, 4294967296, 65556, 0, 1688935776387072, 18446744073709551615, 11862699674314, 563035852767296, 116558063592408, 12842975242, 141828410114068, 18396945001654255616, 1688939864924414, 18446744073709551615, 11862699674314, 0 <repeats 229 times>, 140256952998329, 0, 0, 140256990101504, 4096, 435662320, 140256952662848, 435662320, 140256990101905, 479, 140256952668942, 0, 140256952620999, 0, 42949672961, 1094244432, 435662320, 1094244432, 4222428296, 1094244432, 1094244400, 480, 140256952658733, 1094244440, 1094269200, 1094244911, 140256943572343, 2050, 8589934592, 1094246456, 1094269192, 512, 1094245072, 1094244912, 1094244432, 1094244432, 1094244408, 1094244404, 512...} e = (Entry *) 0x1b967d8 base = {e_id = 8, e_name = {bv_len = 1094260564, bv_val = 0x0}, e_nname = {bv_len = 28, bv_val = 0x1a40ac60 "cn=people,dc=stanford,dc=edu"}, e_attrs = 0x7f8e8db8bad8, e_ocflags = 27055360, e_bv = {bv_len = 140250239805432, bv_val = 0x552 <Address 0x552 out of bounds>}, e_private = 0x5bdc000} e_root = (Entry *) 0x1a47468 matched = (Entry *) 0x0 ei = (EntryInfo *) 0x13a09a30 realbase = {bv_len = 28, bv_val = 0x1a40ac60 "cn=people,dc=stanford,dc=edu"} mask = <value optimized out> manageDSAit = <value optimized out> tentries = 1 nentries = 1 idflag = 0 lock = {off = 1450216, ndx = 2657, gen = 2068, mode = DB_LOCK_READ} opinfo = (struct bdb_op_info *) 0x0 ltid = (DB_TXN *) 0x7f8e7812bb90 oex = <value optimized out> #27 0x0000000000496447 in overlay_op_walk (op=0x7f8e7812b630, rs=0x41392ca0, which=op_search, oi=0x17f9f10, on=0x0) at /tmp/buildd/openldap-2.4.16/servers/slapd/backover.c:669 rc = 32768 #28 0x0000000000496ec3 in over_op_func (op=0x7f8e7812b630, rs=0x1, which=503740816) at /tmp/buildd/openldap-2.4.16/servers/slapd/backover.c:721 oi = (slap_overinfo *) 0x0 on = (slap_overinst *) 0x1 be = (BackendDB *) 0x17f6b90 db = {bd_info = 0x7f901b4319a0, bd_self = 0x17f6b90, be_ctrls = "\000\001\001\001\000\001\000\000\001\000\000\001\001\000\001\000\001", '\0' <repeats 15 times>, "\001", be_flags = 55560, be_restrictops = 0, be_requires = 0, be_ssf_set = {sss_ssf = 0, sss_transport = 0, sss_tls = 0, sss_sasl = 0, sss_update_ssf = 0, sss_update_transport = 0, sss_update_tls = 0, sss_update_sasl = 0, sss_simple_bind = 0}, be_suffix = 0x17f8240, be_nsuffix = 0x17f8270, be_schemadn = {bv_len = 0, bv_val = 0x0}, be_schemandn = {bv_len = 0, bv_val = 0x0}, be_rootdn = {bv_len = 29, bv_val = 0x17f8530 "cn=manager,dc=stanford,dc=edu"}, be_rootndn = {bv_len = 29, bv_val = 0x17f8580 "cn=manager,dc=stanford,dc=edu"}, be_rootpw = {bv_len = 0, bv_val = 0x0}, be_max_deref_depth = 15, be_def_limit = {lms_t_soft = 3600, lms_t_hard = 0, lms_s_soft = 500, lms_s_hard = 0, lms_s_unchecked = -1, lms_s_pr = 0, lms_s_pr_hide = 0, lms_s_pr_total = 0}, be_limits = 0x1895150, be_acl = 0x17f83c0, be_dfltaccess = ACL_READ, be_update_ndn = {bv_len = 0, bv_val = 0x0}, be_update_refs = 0x1895220, be_pending_csn_list = 0x19cd1d0, be_pcl_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 0, __kind = 0, __spins = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\0' <repeats 39 times>, __align = 0}, be_syncinfo = 0x17fa380, be_pb = 0x0, be_cf_ocs = 0x7f901b4312c0, be_private = 0x17f6d20, be_next = {stqe_next = 0x189abe0}} cb = {sc_next = 0x0, sc_response = 0x496130 <over_back_response>, sc_cleanup = 0, sc_private = 0x17f9f10} rc = 0 __PRETTY_FUNCTION__ = "over_op_func" #29 0x00000000004346d1 in fe_op_search (op=0x7f8e7812b630, rs=0x41392ca0) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:366 bd = (BackendDB *) 0x72fda0 #30 0x0000000000434ecc in do_search (op=0x7f8e7812b630, rs=0x41392ca0) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:217 base = {bv_len = 30, bv_val = 0x387d3aa "cn=people, dc=stanford, dc=edu"} siz = 19 i = 19 #31 0x0000000000432526 in connection_operation (ctx=0x41392e00, arg_v=<value optimized out>) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1097 rc = <value optimized out> op = (Operation *) 0x7f8e7812b630 rs = {sr_type = REP_RESULT, sr_tag = 0, sr_msgid = 0, sr_err = 0, sr_matched = 0x0, sr_text = 0x0, sr_ref = 0x0, sr_ctrls = 0x0, sr_un = {sru_sasl = {r_sasldata = 0x1b967d8}, sru_extended = {r_rspoid = 0x1b967d8 "Ÿô\003", r_rspdata = 0x0}, sru_search = {r_entry = 0x1b967d8, r_attr_flags = 0, r_operational_attrs = 0x0, r_attrs = 0x0, r_nentries = 0, r_v2ref = 0x0}}, sr_flags = 0} tag = 99 opidx = SLAP_OP_SEARCH conn = (Connection *) 0x7f901a0f6890 memctx = (void *) 0x7f8e7800c3a0 memctx_null = (void *) 0x0 __PRETTY_FUNCTION__ = "connection_operation" #32 0x000000000043301d in connection_read_thread (ctx=0x41392e00, argv=<value optimized out>) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1223 s = 166 #33 0x00007f901fcd60fa in ?? () from /usr/lib/libldap_r-2.4.so.2 No symbol table info available. #34 0x00007f901e05dfc7 in start_thread () from /lib/libpthread.so.0 No symbol table info available. #35 0x00007f901ddd35ad in clone () from /lib/libc.so.6 No symbol table info available. #36 0x0000000000000000 in ?? () No symbol table info available. Thread 3 (process 32550): #0 0x00007f901dd79d07 in ?? () from /lib/libc.so.6 No symbol table info available. #1 0x00007f901dd7ba78 in malloc () from /lib/libc.so.6 No symbol table info available. #2 0x00007f901ce7258b in profile_node_iterator_create () from /usr/lib/libkrb5.so.3 No symbol table info available. #3 0x00007f901ce77b68 in profile_get_value () from /usr/lib/libkrb5.so.3 No symbol table info available. #4 0x00007f901ce781a2 in profile_get_integer () from /usr/lib/libkrb5.so.3 No symbol table info available. #5 0x00007f901ce557d9 in ?? () from /usr/lib/libkrb5.so.3 No symbol table info available. #6 0x00007f901d0a9d3e in ?? () from /usr/lib/libgssapi_krb5.so.2 No symbol table info available. #7 0x00007f901d2c165d in ?? () from /usr/lib/sasl2/libgssapiv2.so.2 No symbol table info available. #8 0x00007f901f0cae0f in sasl_server_step () from /usr/lib/libsasl2.so.2 No symbol table info available. #9 0x000000000048096a in slap_sasl_bind (op=0x1a051710, rs=0x44e0cca0) at /tmp/buildd/openldap-2.4.16/servers/slapd/sasl.c:1506 ctx = (sasl_conn_t *) 0x7f8e80000020 response = {bv_len = 0, bv_val = 0x0} reslen = 0 sc = <value optimized out> #10 0x000000000044eb18 in fe_op_bind (op=0x1a051710, rs=0x44e0cca0) at /tmp/buildd/openldap-2.4.16/servers/slapd/bind.c:280 bd = (BackendDB *) 0x72fda0 #11 0x000000000044f394 in do_bind (op=0x1a051710, rs=0x44e0cca0) at /tmp/buildd/openldap-2.4.16/servers/slapd/bind.c:205 ber = (BerElement *) 0x7f8e791c3cf0 version = 3 method = 163 mech = {bv_len = 6, bv_val = 0x7f8e816f3f6e "GSSAPI"} dn = {bv_len = 0, bv_val = 0x7f8e816f3f6a ""} tag = <value optimized out> be = <value optimized out> #12 0x0000000000432526 in connection_operation (ctx=0x44e0ce00, arg_v=<value optimized out>) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1097 rc = <value optimized out> op = (Operation *) 0x1a051710 rs = {sr_type = REP_RESULT, sr_tag = 0, sr_msgid = 0, sr_err = 0, sr_matched = 0x0, sr_text = 0x0, sr_ref = 0x0, sr_ctrls = 0x0, sr_un = {sru_sasl = {r_sasldata = 0x0}, sru_extended = {r_rspoid = 0x0, r_rspdata = 0x0}, sru_search = {r_entry = 0x0, r_attr_flags = 0, r_operational_attrs = 0x0, r_attrs = 0x0, r_nentries = 0, r_v2ref = 0x0}}, sr_flags = 0} tag = 96 opidx = SLAP_OP_BIND conn = (Connection *) 0x7f901a111850 memctx = (void *) 0x13cc96c0 memctx_null = (void *) 0x0 __PRETTY_FUNCTION__ = "connection_operation" #13 0x000000000043301d in connection_read_thread (ctx=0x44e0ce00, argv=<value optimized out>) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1223 s = 323 #14 0x00007f901fcd60fa in ?? () from /usr/lib/libldap_r-2.4.so.2 No symbol table info available. #15 0x00007f901e05dfc7 in start_thread () from /lib/libpthread.so.0 No symbol table info available. #16 0x00007f901ddd35ad in clone () from /lib/libc.so.6 No symbol table info available. #17 0x0000000000000000 in ?? () No symbol table info available. Thread 2 (process 32551): #0 0x0000000000442cae in slap_send_search_entry (op=0x19f1c320, rs=0x4560dca0) at /tmp/buildd/openldap-2.4.16/servers/slapd/result.c:1000 first = 1 desc = (AttributeDescription *) 0x1837a20 finish = 0 berbuf = { buffer = "\002\000\001\000\000\000\000\000ÿÿÿÿÿÿÿÿ", '\0' <repeats 16 times>, " \024©\002\000\000\000\000 \024©\002\000\000\000\000ÄB©\002\000\000\000\000@C©\002", '\0' <repeats 12 times>, "`ò¬\031\000\000\000\000\200\021©\002\000\000\000\000XV¹\001\000\000\000\000 Ãñ\031\000\000\000\000\000\000\000\000\006", '\0' <repeats 19 times>, "ðÈ`E\000\000\000\000\001\000\000\000\000\000\000\000 Ãñ\031\000\000\000\000hÉ`E\000\000\000\000ž\021©\002\000\000\000\000XV¹\001\000\000\000\000 Ãñ\031\000\000\000\000³\005E", '\0' <repeats 21 times>, "XV¹\001", '\0' <repeats 43 times>, ialign = 65538, lalign = 65538, falign = 9.18382988e-41, dalign = 3.2380074297143616e-319, palign = 0x10002 <Address 0x10002 out of bounds>} ber = (BerElement *) 0x4548c400 a = (Attribute *) 0x7f8e86e64f98 i = 0 rc = 52 bytes = <value optimized out> userattrs = 1 acl_state = {as_vi_acl = 0x0, as_vd_acl = 0x0, as_vd_ad = 0x1837a20, as_recorded = ACL_STATE_RECORDED, as_vd_acl_count = 0, as_result = 0, as_fe_done = 0} attrsonly = 0 ad_entry = <value optimized out> e_flags = (char **) 0x0 #1 0x00007f901b21af78 in hdb_search (op=0x19f1c320, rs=0x4560dca0) at search.c:959 bois = {boi_oe = {oe_next = {sle_next = 0x0}, oe_key = 0x17f6d20}, boi_txn = 0x0, boi_locks = 0x4560c730, boi_err = 0, boi_acl_cache = 0 '\0', boi_flag = 1 '\001'} blis = {bli_next = 0x0, bli_lock = {off = 826120, ndx = 3187, gen = 838, mode = DB_LOCK_READ}, bli_id = 156753, bli_flag = 1} scopeok = 1 bdb = (struct bdb_info *) 0x17f6d20 id = 156753 cursor = 2 lastid = 18446744073709551615 candidates = {2, 19115, 156753, 27053152, 140256779649080, 140256980973600, 27026672, 0, 140256779649080, 140256979907032, 27053152, 140253486034144, 0, 140253487912376, 27053024, 140256980949607, 140250241488920, 0, 2377195832, 1162397872, 1162397856, 27026672, 11526265962609246208, 140253465764504, 140253465764152, 3377639591347667, 11526789755345829888, 140256979906285, 0, 140253465764152, 140253565269136, 1, 140253487912376, 140256980912464, 8, 24818960, 24809728, 4679713, 24818960, 24809800, 0, 4652771, 6775216, 1162398056, 24505200, 24809800, 140249918633600, 4508553, 1162398056, 22148536, 1, 0, 0, 1162397940, 27069248, 140250239974696, 27055360, 140250239974696, 27055360, 140250240005136, 5, 1162398056, 1163973808, 2, 0, 140250125379064, 1162398076, 4435256, 1162398056, 7516992, 430764640, 0, 12, 1, 11, 24809800, 24505200, 27055360, 0, 0, 0, 1163974176, 1163974248, 5458941104, 1163973808, 25799536, 1163973808, 140256902792273, 1163973808, 1162398216, 140256900679024, 1163974176, 1163973808, 1162398160, 0, 1163973808, 25127824, 25139600, 1163973808, 1163974176, 1163973808, 1163974176, 332145232, 25141488, 1163973808, 1163974176, 1163973312, 1163974176, 332145232, 4809112, 25141488, 25141488, 1163973808, 1163974176, 1163973312, 1163974176, 1163973808, 4809112, 25141488, 25127824, 1099528470784, 281479288455169, 1, 0, 1, 55560, 0, 0, 0, 0, 0, 0, 0, 25133632, 25133680, 0, 0, 0, 0, 29, 25134384, 29, 25134464, 0, 0, 15461882265615, 2147483648000, 18446744069414584320, 0, 0, 25776464, 25134016, 5, 0, 0, 25776672, 27054544, 0, 0, 0, 0, 0, 25142144, 0, 140256909398720, 25128224, 25799648, 1163973712, 24533728, 1162398808, 1163973712, 1163973712, 1163974288, 4462207, 1162399008, 1163973712, 1163974176, 0, 1163973808, 1163974176, 0, 4473337, 79412144, 25128224, 329292336, 4111, 1162398928, 140249918633792, 256, 140250125388224, 163, 24498720, 44639128, 1162399060, 1162399008, 140250240864584, 27055360, 140250240864584, 27055360, 140250240896880...} scopes = {0 <repeats 62487 times>, 4096, 438287552, 8191, 1163956192, 140256952613832, 2049, 1180161, 1, 33188, 0, 0, 309, 4096, 8, 1241047257, 0, 1240634912, 0, 1240634912, 0, 0, 0, 0, 0, 18446744073709551615, 1163946184, 140256952662510, 438287552, 140256952662848, 438287552, 140256990101813, 8191, 140256952668942, 0, 140256952672082, 0, 140256955673056, 438287552, 0, 1163956192, 1163980232, 1163955048, 140256952418421, 1163946395, 332145573, 2, 1163956192, 1163980232, 140256953108699, 1163954600, 1163954576, 1163954608, 1163979088, 1163946391, 0, 1163946384, 1163980352, 438287552, 12884901888, 3, 1, 1163980360, 1163980312, 8534995790117797898, 3904112040093971045, 2873252292013620, 8223683361994967552, 2338042715858498405, 8247611994986671971, 7594793480294593633, 2335244403110602092, 11460606652268, 0 <repeats 636 times>, 128, 80, 0, 0, 0, 140249918527968, 25769803776, 0, 80, 140249875349536, 80, 1163951888, 10, 27138, 140256952695416, 1163951696, 1163956256, 80, 140256953186287, 141828410064896, 18396945001654255616, 4105314558, 1163951744, 0, 140256953058473, 32768, 0, 16777216, 1163951792, 0, 140256953186017, 6912, 18446462598732840960, 2363114411, 1163951840, 0, 140256953058473, 2048, 18446462598732840960, 16777343, 0, 12, 140256953186017, 562962838323220, 116558063592487, 4294967296, 65556, 0, 1688935776387072, 18446744073709551615, 11862699674314, 563035852767296, 116558063592487, 12842975242, 141828410114068, 18396945001654255616, 1688939864924414, 18446744073709551615, 11862699674314, 0 <repeats 229 times>, 140256952998329, 0, 0, 140256990101504, 4096, 140249893815472, 140256952662848, 140249893815472, 140256990101905, 479, 140256952668942, 0, 140256952620999, 0, 42949672961, 1163954256, 140249893815472, 1163954256, 4222428296, 1163954256, 1163954224, 480, 140256952658733, 1163954264, 1163979024, 1163954735, 140256943572343, 2050, 8589934592, 1163956280, 1163979016, 512, 1163954896, 1163954736, 1163954256, 1163954256, 1163954232, 1163954228, 512...} e = (Entry *) 0x1b95658 base = {e_id = 8, e_name = {bv_len = 1163970388, bv_val = 0x0}, e_nname = {bv_len = 28, bv_val = 0x7f8e7a65cb80 "cn=people,dc=stanford,dc=edu"}, e_attrs = 0x7f8e8db8bad8, e_ocflags = 27055360, e_bv = {bv_len = 140250239805432, bv_val = 0x552 <Address 0x552 out of bounds>}, e_private = 0x5bdc000} e_root = (Entry *) 0x1a47468 matched = (Entry *) 0x0 ei = (EntryInfo *) 0x623ed20 realbase = {bv_len = 28, bv_val = 0x7f8e7a65cb80 "cn=people,dc=stanford,dc=edu"} mask = <value optimized out> manageDSAit = <value optimized out> tentries = 2 nentries = 2 idflag = 0 lock = {off = 826120, ndx = 3187, gen = 838, mode = DB_LOCK_READ} opinfo = (struct bdb_op_info *) 0x0 ltid = (DB_TXN *) 0x13cc2250 oex = <value optimized out> #2 0x0000000000496447 in overlay_op_walk (op=0x19f1c320, rs=0x4560dca0, which=op_search, oi=0x17f9f10, on=0x0) at /tmp/buildd/openldap-2.4.16/servers/slapd/backover.c:669 rc = 32768 #3 0x0000000000496ec3 in over_op_func (op=0x19f1c320, rs=0x0, which=25393696) at /tmp/buildd/openldap-2.4.16/servers/slapd/backover.c:721 oi = (slap_overinfo *) 0x19c64f0 on = (slap_overinst *) 0x0 be = (BackendDB *) 0x17f6b90 db = {bd_info = 0x7f901b4319a0, bd_self = 0x17f6b90, be_ctrls = "\000\001\001\001\000\001\000\000\001\000\000\001\001\000\001\000\001", '\0' <repeats 15 times>, "\001", be_flags = 55560, be_restrictops = 0, be_requires = 0, be_ssf_set = {sss_ssf = 0, sss_transport = 0, sss_tls = 0, sss_sasl = 0, sss_update_ssf = 0, sss_update_transport = 0, sss_update_tls = 0, sss_update_sasl = 0, sss_simple_bind = 0}, be_suffix = 0x17f8240, be_nsuffix = 0x17f8270, be_schemadn = {bv_len = 0, bv_val = 0x0}, be_schemandn = {bv_len = 0, bv_val = 0x0}, be_rootdn = {bv_len = 29, bv_val = 0x17f8530 "cn=manager,dc=stanford,dc=edu"}, be_rootndn = {bv_len = 29, bv_val = 0x17f8580 "cn=manager,dc=stanford,dc=edu"}, be_rootpw = {bv_len = 0, bv_val = 0x0}, be_max_deref_depth = 15, be_def_limit = {lms_t_soft = 3600, lms_t_hard = 0, lms_s_soft = 500, lms_s_hard = 0, lms_s_unchecked = -1, lms_s_pr = 0, lms_s_pr_hide = 0, lms_s_pr_total = 0}, be_limits = 0x1895150, be_acl = 0x17f83c0, be_dfltaccess = ACL_READ, be_update_ndn = {bv_len = 0, bv_val = 0x0}, be_update_refs = 0x1895220, be_pending_csn_list = 0x19cd1d0, be_pcl_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 0, __kind = 0, __spins = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\0' <repeats 39 times>, __align = 0}, be_syncinfo = 0x17fa380, be_pb = 0x0, be_cf_ocs = 0x7f901b4312c0, be_private = 0x17f6d20, be_next = {stqe_next = 0x189abe0}} cb = {sc_next = 0x0, sc_response = 0x496130 <over_back_response>, sc_cleanup = 0, sc_private = 0x17f9f10} rc = 2 __PRETTY_FUNCTION__ = "over_op_func" #4 0x00000000004346d1 in fe_op_search (op=0x19f1c320, rs=0x4560dca0) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:366 bd = (BackendDB *) 0x72fda0 #5 0x0000000000434ecc in do_search (op=0x19f1c320, rs=0x4560dca0) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:217 base = {bv_len = 28, bv_val = 0x7f8e7a65e107 "cn=People,dc=Stanford,dc=EDU"} siz = 0 i = 1163976192 #6 0x0000000000432526 in connection_operation (ctx=0x4560de00, arg_v=<value optimized out>) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1097 rc = <value optimized out> op = (Operation *) 0x19f1c320 rs = {sr_type = REP_SEARCH, sr_tag = 0, sr_msgid = 0, sr_err = 0, sr_matched = 0x0, sr_text = 0x0, sr_ref = 0x0, sr_ctrls = 0x0, sr_un = {sru_sasl = {r_sasldata = 0x1b95658}, sru_extended = {r_rspoid = 0x1b95658 "", r_rspdata = 0x21}, sru_search = {r_entry = 0x1b95658, r_attr_flags = 33, r_operational_attrs = 0x0, r_attrs = 0x0, r_nentries = 0, r_v2ref = 0x0}}, sr_flags = 4} tag = 99 opidx = SLAP_OP_SEARCH conn = (Connection *) 0x7f901a111b10 memctx = (void *) 0x19acf260 memctx_null = (void *) 0x0 __PRETTY_FUNCTION__ = "connection_operation" #7 0x000000000043301d in connection_read_thread (ctx=0x4560de00, argv=<value optimized out>) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1223 s = 324 #8 0x00007f901fcd60fa in ?? () from /usr/lib/libldap_r-2.4.so.2 No symbol table info available. #9 0x00007f901e05dfc7 in start_thread () from /lib/libpthread.so.0 No symbol table info available. #10 0x00007f901ddd35ad in clone () from /lib/libc.so.6 No symbol table info available. #11 0x0000000000000000 in ?? () No symbol table info available. Thread 1 (process 28339): #0 0x00007f901dd7f2d6 in strncmp () from /lib/libc.so.6 No symbol table info available. #1 0x00000000004b1ae0 in avl_insert (root=0x5bdc050, data=0x623ed20, fcmp=0x7f901b2279d0 <bdb_rdn_cmp>, fdup=0x4b1610 <avl_dup_error>) at /tmp/buildd/openldap-2.4.16/libraries/liblutil/avl.c:95 t = (Avlnode *) 0x0 p = (Avlnode *) 0xa3dd030 s = (Avlnode *) 0xa3dd030 q = (Avlnode *) 0x0 a = <value optimized out> cmp = 96321536 ncmp = <value optimized out> #2 0x00007f901b228907 in hdb_cache_find_parent (op=0xe7c9460, txn=0xe6c0690, id=<value optimized out>, res=0x43608968) at cache.c:593 bdb = <value optimized out> ei = {bei_parent = 0x623ed20, bei_id = 156753, bei_lockpad = 27936, bei_state = 383, bei_finders = 0, bei_nrdn = {bv_len = 40, bv_val = 0xa282b60 ""}, bei_rdn = {bv_len = 40, bv_val = 0xa287060 "P+(\n"}, bei_modrdns = 455245934, bei_ckids = 0, bei_dkids = 1, bei_e = 0x17f6e90, bei_kids = 0x0, bei_kids_mutex = {__data = {__lock = 1128825904, __count = 0, __owner = 113557800, __nusers = 1, __kind = 1, __spins = 1, __list = {__prev = 0x0, __next = 0x434884a4}}, __size = "0\204HC\000\000\000\000(ÁÄ\006\001\000\000\000\001\000\000\000\001", '\0' <repeats 11 times>, "€\204HC\000\000\000", __align = 1128825904}, bei_lrunext = 0x2, bei_lruprev = 0x7f8e8dc74968} eip = {bei_parent = 0x19cd500, bei_id = 8, bei_lockpad = 0, bei_state = 0, bei_finders = 0, bei_nrdn = {bv_len = 2, bv_val = 0x43488430 ""}, bei_rdn = {bv_len = 140256980439216, bv_val = 0x17f6d20 "\200&\235\001"}, bei_modrdns = 216304672, bei_ckids = 0, bei_dkids = 1, bei_e = 0x7f901b2270b4, bei_kids = 0x17f6d80, bei_kids_mutex = {__data = { __lock = 103017760, __count = 1, __owner = 216304680, __nusers = 0, __kind = 9, __spins = 0, __list = {__prev = 0x17f6d80, __next = 0xc350}}, __size = " í#\006\001\000\000\000(\214ä\f\000\000\000\000\t\000\000\000\000\000\000\000\200m\177\001\000\000\000\000PÃ\000\000\000\000\000", __align = 4397985056}, bei_lrunext = 0x24a3f, bei_lruprev = 0x7f901b2275b9} ei2 = (EntryInfo *) 0x5bdc000 ein = (EntryInfo *) 0x0 eir = (EntryInfo *) 0x623ed20 rc = 0 #3 0x00007f901b228db5 in hdb_cache_find_id (op=0xe7c9460, tid=0xe6c0690, id=156753, eip=0x43608968, flag=0, lock=0x436088f0) at cache.c:905 bdb = (struct bdb_info *) 0x17f6d20 ep = (Entry *) 0x0 rc = <value optimized out> load = <value optimized out> ei = {bei_parent = 0x0, bei_id = 156753, bei_lockpad = 0, bei_state = 0, bei_finders = 0, bei_nrdn = {bv_len = 0, bv_val = 0x0}, bei_rdn = {bv_len = 0, bv_val = 0x0}, bei_modrdns = 0, bei_ckids = 0, bei_dkids = 0, bei_e = 0x0, bei_kids = 0x0, bei_kids_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 0, __kind = 0, __spins = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\0' <repeats 39 times>, __align = 0}, bei_lrunext = 0x0, bei_lruprev = 0x0} #4 0x00007f901b21a96c in hdb_search (op=0xe7c9460, rs=0x43609ca0) at search.c:705 scopeok = 0 bdb = (struct bdb_info *) 0x17f6d20 id = 156753 cursor = 2 lastid = 18446744073709551615 candidates = {2, 19115, 156753, 27053152, 140256781350456, 140256980973600, 27026672, 0, 140256781350456, 140256979907032, 27053152, 140253486406320, 0, 140253487912376, 27053024, 140256980949607, 140250241489520, 0, 2377195832, 1128827056, 1128827040, 27026672, 11526294506961895424, 140253465764504, 140253465764152, 3377639591354313, 11526789755345829888, 140256979906285, 0, 140253465764152, 140253661162072, 1, 140253487912376, 140256980912464, 8, 24818960, 24809728, 4679713, 24818960, 24809800, 0, 4652771, 10277760, 1128827240, 24505200, 24809800, 140250038317296, 4508553, 1128827240, 22148536, 1, 0, 0, 1128827124, 27069248, 140250240355016, 27055360, 140250240355016, 27055360, 140250240381864, 31, 1128827240, 1130402992, 2, 0, 140250116673344, 1128827260, 4435256, 1128827240, 7516992, 243454912, 0, 12, 1, 11, 24809800, 24505200, 27055360, 0, 0, 0, 1130403360, 1130403432, 5425370288, 1130402992, 25799536, 1130402992, 140256902792273, 1130402992, 1128827400, 140256900679024, 1130403360, 1130402992, 1128827344, 0, 1130402992, 25127824, 25139600, 1130402992, 1130403360, 1130402992, 1130403360, 241960592, 25141488, 1130402992, 1130403360, 1130402496, 1130403360, 241960592, 4809112, 25141488, 25141488, 1130402992, 1130403360, 1130402496, 1130403360, 1130402992, 4809112, 25141488, 25127824, 1099528470784, 281479288455169, 1, 0, 1, 55560, 0, 0, 0, 0, 0, 0, 0, 25133632, 25133680, 0, 0, 0, 0, 29, 25134384, 29, 25134464, 0, 0, 15461882265615, 2147483648000, 18446744069414584320, 0, 0, 25776464, 25134016, 5, 0, 0, 25776672, 27054544, 0, 0, 0, 0, 0, 25142144, 0, 140256909398720, 25128224, 25799648, 1130402896, 24533728, 1128827992, 1130402896, 1130402896, 1130403472, 4462207, 1128828192, 1130402896, 1130403360, 0, 1130402992, 1130403360, 0, 4473337, 25128224, 241016192, 216304760, 4111, 1128828112, 140250038317488, 256, 140250125382144, 163, 24498720, 262650856, 1128828244, 1128828192, 140250240036376, 27055360, 140250240036376, 27055360, 140250240065040...} scopes = {0 <repeats 62487 times>, 4096, 140250009660992, 8191, 1130385376, 140256952613832, 2049, 1180161, 1, 33188, 0, 0, 309, 4096, 8, 1241032939, 0, 1240634912, 0, 1240634912, 0, 0, 0, 0, 0, 18446744073709551615, 1130375368, 140256952662510, 140250009660992, 140256952662848, 140250009660992, 140256990101813, 8191, 140256952668942, 0, 140256952672082, 0, 140250009567264, 140250009660992, 0, 1130385376, 1130409416, 1130384232, 140256952418421, 1130375579, 140250012002149, 2, 1130385376, 1130409416, 140256953108699, 1130383784, 1130383760, 1130383792, 1130408272, 1130375575, 0, 1130375568, 1130409536, 140250009660992, 12884901888, 3, 1, 1130409544, 1130409496, 8534995790117797898, 3904112040093971045, 2873252292013620, 8223683361994967552, 2338042715858498405, 8247611994986671971, 7594793480294593633, 2335244403110602092, 11460606652268, 0 <repeats 636 times>, 128, 80, 0, 0, 0, 140249919308272, 25769803776, 0, 80, 140250009567264, 80, 1130381072, 10, 27138, 140256952695416, 1130380880, 1130385440, 80, 140256953186287, 141828410064896, 18396945001654255616, 4105314558, 1130380928, 0, 140256953058473, 32768, 0, 16777216, 1130380976, 0, 140256953186017, 6912, 18446462598732840960, 2363114411, 1130381024, 0, 140256953058473, 2048, 18446462598732840960, 16777343, 0, 12, 140256953186017, 562962838323220, 116558063590495, 4294967296, 65556, 0, 1688935776387072, 18446744073709551615, 11862699674314, 563035852767296, 116558063590495, 12842975242, 141828410114068, 18396945001654255616, 1688939864924414, 18446744073709551615, 11862699674314, 0 <repeats 229 times>, 140256952998329, 0, 0, 140256990101504, 4096, 140250050203712, 140256952662848, 140250050203712, 140256990101905, 479, 140256952668942, 0, 140256952620999, 0, 42949672961, 1130383440, 140250050203712, 1130383440, 4222428296, 1130383440, 1130383408, 480, 140256952658733, 1130383448, 1130408208, 1130383919, 140256943572343, 2050, 8589934592, 1130385464, 1130408200, 512, 1130384080, 1130383920, 1130383440, 1130383440, 1130383416, 1130383412, 512...} e = (Entry *) 0x1b6da18 base = {e_id = 8, e_name = {bv_len = 1130399572, bv_val = 0x0}, e_nname = {bv_len = 28, bv_val = 0x30e86a0 "cn=people,dc=stanford,dc=edu"}, e_attrs = 0x7f8e8db8d2d8, e_ocflags = 27055360, e_bv = {bv_len = 140250239807952, bv_val = 0x552 <Address 0x552 out of bounds>}, e_private = 0x5bdc000} e_root = (Entry *) 0x1a47468 matched = (Entry *) 0x0 ei = (EntryInfo *) 0x0 realbase = {bv_len = 28, bv_val = 0x30e86a0 "cn=people,dc=stanford,dc=edu"} mask = <value optimized out> manageDSAit = 28760600 tentries = 2 nentries = 2 idflag = 0 lock = {off = 0, ndx = 3517, gen = 628, mode = DB_LOCK_READ} opinfo = (struct bdb_op_info *) 0x0 ltid = (DB_TXN *) 0xe6c0690 oex = <value optimized out> #5 0x0000000000496447 in overlay_op_walk (op=0xe7c9460, rs=0x43609ca0, which=op_search, oi=0x17f9f10, on=0x0) at /tmp/buildd/openldap-2.4.16/servers/slapd/backover.c:669 rc = 32768 #6 0x0000000000496ec3 in over_op_func (op=0xe7c9460, rs=0x17f6e64, which=40) at /tmp/buildd/openldap-2.4.16/servers/slapd/backover.c:721 oi = (slap_overinfo *) 0xa on = (slap_overinst *) 0x0 be = (BackendDB *) 0x17f6b90 db = {bd_info = 0x7f901b4319a0, bd_self = 0x17f6b90, be_ctrls = "\000\001\001\001\000\001\000\000\001\000\000\001\001\000\001\000\001", '\0' <repeats 15 times>, "\001", be_flags = 55560, be_restrictops = 0, be_requires = 0, be_ssf_set = {sss_ssf = 0, sss_transport = 0, sss_tls = 0, sss_sasl = 0, sss_update_ssf = 0, sss_update_transport = 0, sss_update_tls = 0, sss_update_sasl = 0, sss_simple_bind = 0}, be_suffix = 0x17f8240, be_nsuffix = 0x17f8270, be_schemadn = {bv_len = 0, bv_val = 0x0}, be_schemandn = {bv_len = 0, bv_val = 0x0}, be_rootdn = {bv_len = 29, bv_val = 0x17f8530 "cn=manager,dc=stanford,dc=edu"}, be_rootndn = {bv_len = 29, bv_val = 0x17f8580 "cn=manager,dc=stanford,dc=edu"}, be_rootpw = {bv_len = 0, bv_val = 0x0}, be_max_deref_depth = 15, be_def_limit = {lms_t_soft = 3600, lms_t_hard = 0, lms_s_soft = 500, lms_s_hard = 0, lms_s_unchecked = -1, lms_s_pr = 0, lms_s_pr_hide = 0, lms_s_pr_total = 0}, be_limits = 0x1895150, be_acl = 0x17f83c0, be_dfltaccess = ACL_READ, be_update_ndn = {bv_len = 0, bv_val = 0x0}, be_update_refs = 0x1895220, be_pending_csn_list = 0x19cd1d0, be_pcl_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 0, __kind = 0, __spins = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\0' <repeats 39 times>, __align = 0}, be_syncinfo = 0x17fa380, be_pb = 0x0, be_cf_ocs = 0x7f901b4312c0, be_private = 0x17f6d20, be_next = {stqe_next = 0x189abe0}} cb = {sc_next = 0x0, sc_response = 0x496130 <over_back_response>, sc_cleanup = 0, sc_private = 0x17f9f10} rc = 0 __PRETTY_FUNCTION__ = "over_op_func" #7 0x00000000004346d1 in fe_op_search (op=0xe7c9460, rs=0x43609ca0) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:366 bd = (BackendDB *) 0x72fda0 #8 0x0000000000434ecc in do_search (op=0xe7c9460, rs=0x43609ca0) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:217 base = {bv_len = 28, bv_val = 0x7f8e81b108e7 "cn=People,dc=Stanford,dc=EDU"} siz = 0 i = 1130405376 #9 0x0000000000432526 in connection_operation (ctx=0x43609e00, arg_v=<value optimized out>) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1097 rc = <value optimized out> op = (Operation *) 0xe7c9460 rs = {sr_type = REP_RESULT, sr_tag = 0, sr_msgid = 0, sr_err = 0, sr_matched = 0x0, sr_text = 0x0, sr_ref = 0x0, sr_ctrls = 0x0, sr_un = {sru_sasl = {r_sasldata = 0x0}, sru_extended = {r_rspoid = 0x0, r_rspdata = 0x0}, sru_search = {r_entry = 0x0, r_attr_flags = 0, r_operational_attrs = 0x0, r_attrs = 0x0, r_nentries = 0, r_v2ref = 0x0}}, sr_flags = 0} tag = 99 opidx = SLAP_OP_SEARCH conn = (Connection *) 0x7f901a111590 memctx = (void *) 0xe82d3c0 memctx_null = (void *) 0x0 __PRETTY_FUNCTION__ = "connection_operation" #10 0x000000000043301d in connection_read_thread (ctx=0x43609e00, argv=<value optimized out>) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1223 s = 322 #11 0x00007f901fcd60fa in ?? () from /usr/lib/libldap_r-2.4.so.2 No symbol table info available. #12 0x00007f901e05dfc7 in start_thread () from /lib/libpthread.so.0 No symbol table info available. #13 0x00007f901ddd35ad in clone () from /lib/libc.so.6 No symbol table info available. #14 0x0000000000000000 in ?? () No symbol table info available.

1 0

(ITS#6085) hdb segfault in adding entry
by quanah＠zimbra.com 30 Apr '09

30 Apr '09

Full_Name: Quanah Gibson-Mount Version: 2.4.16 OS: Linux 2.6 URL: ftp://ftp.openldap.org/incoming/ Submission from: (NULL) (75.111.29.239) (gdb) bt #0 0x00007f66c8646ed5 in raise () from /lib/libc.so.6 #1 0x00007f66c86483f3 in abort () from /lib/libc.so.6 #2 0x00007f66c863fdc9 in __assert_fail () from /lib/libc.so.6 #3 0x00007f66c5b38f1d in bdb_entryinfo_add_internal (bdb=0x214cd20, ei=0x43d51670, res=0x43d51718) at cache.c:377 #4 0x00007f66c5b3a1d6 in hdb_cache_find_ndn (op=0xc8a4bd0, txn=0xc8d92e0, ndn=0x21eaa88, res=0x43d51770) at cache.c:464 #5 0x00007f66c5b31b60 in hdb_dn2entry (op=0xc8a4bd0, tid=0xc8d92e0, dn=0x21eaa88, e=0x43d51800, matched=0, lock=0x43d517e0) at dn2entry.c:47 #6 0x00007f66c5b33efb in hdb_entry_get (op=0xc8a4bd0, ndn=0x21eaa88, oc=0x20ee550, at=0x2151630, rw=0, ent=0x43d51ae8) at id2entry.c:354 #7 0x00000000004962d7 in overlay_entry_get_ov (op=0xc8a4bd0, dn=0x21eaa88, oc=0x20ee550, ad=0x2151630, rw=0, e=0x43d51ae8, on=0x0) at /tmp/buildd/openldap-2.4.16/servers/slapd/backover.c:364 #8 0x0000000000496de7 in over_entry_get_rw (op=0x26cf, dn=0x356b, oc=0x6, ad=0xffffffffffffffff, rw=605237120, e=0x7f66c89639b0) at /tmp/buildd/openldap-2.4.16/servers/slapd/backover.c:396 #9 0x00000000004401e1 in fe_acl_group (op=0xc8a4bd0, target=0x0, gr_ndn=0x21eaa88, op_ndn=0xc8a4cd8, group_oc=0x20ee550, group_at=0x2151630) at /tmp/buildd/openldap-2.4.16/servers/slapd/backend.c:1402 #10 0x000000000043e59e in backend_group (op=0xc8a4bd0, target=0x356b, gr_ndn=0x6, op_ndn=0xffffffffffffffff, group_oc=0x7f6524132f80, group_at=0x7f66c89639b0) at /tmp/buildd/openldap-2.4.16/servers/slapd/backend.c:1597 #11 0x0000000000485f50 in limits_check (op=0xc8a4bd0, rs=0x43d52ca0) at /tmp/buildd/openldap-2.4.16/servers/slapd/limits.c:117 #12 0x00000000004346b9 in fe_op_search (op=0xc8a4bd0, rs=0x43d52ca0) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:364 #13 0x0000000000434ecc in do_search (op=0xc8a4bd0, rs=0x43d52ca0) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:217 #14 0x0000000000432526 in connection_operation (ctx=0x43d52e00, arg_v=<value optimized out>) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1097 #15 0x000000000043301d in connection_read_thread (ctx=0x43d52e00, argv=<value optimized out>) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1223 #16 0x00007f66ca5e70fa in ?? () from /usr/lib/libldap_r-2.4.so.2 #17 0x00007f66c896efc7 in start_thread () from /lib/libpthread.so.0 #18 0x00007f66c86e45ad in clone () from /lib/libc.so.6 #19 0x0000000000000000 in ?? () #0 0x00007f66c8646ed5 in raise () from /lib/libc.so.6 No symbol table info available. #1 0x00007f66c86483f3 in abort () from /lib/libc.so.6 No symbol table info available. #2 0x00007f66c863fdc9 in __assert_fail () from /lib/libc.so.6 No symbol table info available. #3 0x00007f66c5b38f1d in bdb_entryinfo_add_internal (bdb=0x214cd20, ei=0x43d51670, res=0x43d51718) at cache.c:377 rc = <value optimized out> ei2 = (EntryInfo *) 0x308c630 __PRETTY_FUNCTION__ = "bdb_entryinfo_add_internal" #4 0x00007f66c5b3a1d6 in hdb_cache_find_ndn (op=0xc8a4bd0, txn=0xc8d92e0, ndn=0x21eaa88, res=0x43d51770) at cache.c:464 lock = {off = 940136, ndx = 1169, gen = 49285, mode = DB_LOCK_READ} bdb = (struct bdb_info *) 0x214cd20 ei = {bei_parent = 0x25cb6a0, bei_id = 15, bei_lockpad = 0, bei_state = 0, bei_finders = 0, bei_nrdn = {bv_len = 12, bv_val = 0x21e5820 "cn=ldapadmin,cn=applications,dc=stanford,dc=edu"}, bei_rdn = {bv_len = 12, bv_val = 0x7f65241331c0 "cn=ldapAdmin"}, bei_modrdns = 0, bei_ckids = 0, bei_dkids = 0, bei_e = 0x0, bei_kids = 0x0, bei_kids_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 0, __kind = 0, __spins = 0, __list = {__prev = 0x8, __next = 0x43d51754}}, __size = '\0' <repeats 24 times>, "\b\000\000\000\000\000\000\000T\027ÕC\000\000\000", __align = 0}, bei_lrunext = 0x0, bei_lruprev = 0x1c} eip = (EntryInfo *) 0x25cb6a0 ei2 = (EntryInfo *) 0x0 rc = 0 ptr = <value optimized out> #5 0x00007f66c5b31b60 in hdb_dn2entry (op=0xc8a4bd0, tid=0xc8d92e0, dn=0x21eaa88, e=0x43d51800, matched=0, lock=0x43d517e0) at dn2entry.c:47 ei = (EntryInfo *) 0x0 rc = <value optimized out> rc2 = <value optimized out> #6 0x00007f66c5b33efb in hdb_entry_get (op=0xc8a4bd0, ndn=0x21eaa88, oc=0x20ee550, at=0x2151630, rw=0, ent=0x43d51ae8) at id2entry.c:354 bdb = (struct bdb_info *) 0x214cd20 boi = (struct bdb_op_info *) 0x0 txn = (DB_TXN *) 0xc8d92e0 e = <value optimized out> ei = <value optimized out> rc = 0 at_name = 0x20e87b0 "member" lock = {off = 2049, ndx = 526104, gen = 0, mode = DB_LOCK_READ} #7 0x00000000004962d7 in overlay_entry_get_ov (op=0xc8a4bd0, dn=0x21eaa88, oc=0x20ee550, ad=0x2151630, rw=0, e=0x43d51ae8, on=0x0) at /tmp/buildd/openldap-2.4.16/servers/slapd/backover.c:364 oi = (slap_overinfo *) 0x214ff10 be = (BackendDB *) 0x214cb90 db = {bd_info = 0x209f2f0, bd_self = 0x0, be_ctrls = " \000\000$e\177\000\000\001ÿÿÿ\000\000\000\000\v\000\000\000\000\000\000\000@\033ÕC\000\000\000\000È", be_flags = 140079425702520, be_restrictops = 15, be_requires = 140079426371546, be_ssf_set = {sss_ssf = 4294967041, sss_transport = 0, sss_tls = 11, sss_sasl = 0, sss_update_ssf = 1138039616, sss_update_transport = 13361, sss_update_tls = 5038792, sss_update_sasl = 0, sss_simple_bind = 471789968}, be_suffix = 0x7f6524141c7c, be_nsuffix = 0x8, be_schemadn = {bv_len = 140079426366434, bv_val = 0x1ff4 <Address 0x1ff4 out of bounds>}, be_schemandn = {bv_len = 140079426373714, bv_val = 0x8 <Address 0x8 out of bounds>}, be_rootdn = {bv_len = 21, bv_val = 0x3000000010 <Address 0x3000000010 out of bounds>}, be_rootndn = {bv_len = 140072373730416, bv_val = 0x2010 <Address 0x2010 out of bounds>}, be_rootpw = {bv_len = 140072372404256, bv_val = 0x214ff10 "\200kN"}, be_max_deref_depth = 210389968, be_def_limit = {lms_t_soft = 0, lms_t_hard = 34917264, lms_s_soft = 0, lms_s_hard = 1138044064, lms_s_unchecked = 0, lms_s_pr = 0, lms_s_pr_hide = 0, lms_s_pr_total = 0}, be_limits = 0x8000, be_acl = 0x60, be_dfltaccess = 210389968, be_update_ndn = { bv_len = 1138044064, bv_val = 0xc <Address 0xc out of bounds>}, be_update_refs = 0x496447, be_pending_csn_list = 0x214ff10, be_pcl_mutex = {__data = {__lock = 210389968, __count = 0, __owner = 34917264, __nusers = 0, __kind = 210390024, __spins = 0, __list = {__prev = 0x72fda0, __next = 0x63}}, __size = "ÐK\212\f\000\000\000\000\220Ë\024\002\000\000\000\000\bL\212\f\000\000\000\000 ýr\000\000\000\000\000c\000\000\000\000\000\000", __align = 210389968}, be_syncinfo = 0x43d52e00, be_pb = 0x496ec3, be_cf_ocs = 0x7f66c5d429a0, be_private = 0x214cb90, be_next = {stqe_next = 0x10001010100}} bi = (BackendInfo *) 0x214ff10 rc = <value optimized out> #8 0x0000000000496de7 in over_entry_get_rw (op=0x26cf, dn=0x356b, oc=0x6, ad=0xffffffffffffffff, rw=605237120, e=0x7f66c89639b0) at /tmp/buildd/openldap-2.4.16/servers/slapd/backover.c:396 __PRETTY_FUNCTION__ = "over_entry_get_rw" #9 0x00000000004401e1 in fe_acl_group (op=0xc8a4bd0, target=0x0, gr_ndn=0x21eaa88, op_ndn=0xc8a4cd8, group_oc=0x20ee550, group_at=0x2151630) at /tmp/buildd/openldap-2.4.16/servers/slapd/backend.c:1402 e = <value optimized out> o_priv = (void *) 0x0 e_priv = <value optimized out> a = <value optimized out> rc = 32 g = (GroupAssertion *) 0x0 be = (Backend *) 0x72fda0 oex = <value optimized out> #10 0x000000000043e59e in backend_group (op=0xc8a4bd0, target=0x356b, gr_ndn=0x6, op_ndn=0xffffffffffffffff, group_oc=0x7f6524132f80, group_at=0x7f66c89639b0) at /tmp/buildd/openldap-2.4.16/servers/slapd/backend.c:1597 rc = <value optimized out> oex = {oe = {oe_next = {sle_next = 0x0}, oe_key = 0x43e520}, oe_db = 0x214cb90} #11 0x0000000000485f50 in limits_check (op=0xc8a4bd0, rs=0x43d52ca0) at /tmp/buildd/openldap-2.4.16/servers/slapd/limits.c:117 __PRETTY_FUNCTION__ = "limits_check" #12 0x00000000004346b9 in fe_op_search (op=0xc8a4bd0, rs=0x43d52ca0) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:364 bd = (BackendDB *) 0x72fda0 #13 0x0000000000434ecc in do_search (op=0xc8a4bd0, rs=0x43d52ca0) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:217 base = {bv_len = 28, bv_val = 0x7f652417d5f7 "cn=People,dc=Stanford,dc=EDU"} siz = 0 i = 1138044416 #14 0x0000000000432526 in connection_operation (ctx=0x43d52e00, arg_v=<value optimized out>) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1097 rc = <value optimized out> op = (Operation *) 0xc8a4bd0 rs = {sr_type = REP_RESULT, sr_tag = 0, sr_msgid = 0, sr_err = 0, sr_matched = 0x0, sr_text = 0x0, sr_ref = 0x0, sr_ctrls = 0x0, sr_un = {sru_sasl = {r_sasldata = 0x0}, sru_extended = {r_rspoid = 0x0, r_rspdata = 0x0}, sru_search = {r_entry = 0x0, r_attr_flags = 0, r_operational_attrs = 0x0, r_attrs = 0x0, r_nentries = 0, r_v2ref = 0x0}}, sr_flags = 0} tag = 99 opidx = SLAP_OP_SEARCH conn = (Connection *) 0x7f66c4a007d0 memctx = (void *) 0xa3a6210 memctx_null = (void *) 0x0 __PRETTY_FUNCTION__ = "connection_operation" #15 0x000000000043301d in connection_read_thread (ctx=0x43d52e00, argv=<value optimized out>) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1223 s = 125 #16 0x00007f66ca5e70fa in ?? () from /usr/lib/libldap_r-2.4.so.2 No symbol table info available. #17 0x00007f66c896efc7 in start_thread () from /lib/libpthread.so.0 No symbol table info available. #18 0x00007f66c86e45ad in clone () from /lib/libc.so.6 No symbol table info available. #19 0x0000000000000000 in ?? () No symbol table info available.

1 0

Re: (ITS#6082) ppolicy password checker module should make possible to return error to the client
by hyc＠symas.com 30 Apr '09

30 Apr '09

Guillaume.Rousse(a)inria.fr wrote: > Full_Name: Guillaume Rousse > Version: 2.4.16 > OS: Linux > URL: ftp://ftp.openldap.org/incoming/ > Submission from: (NULL) (195.83.212.136) > > > Current implementation of password checker doesn't allow exact errors returned > by the external module to be returned to the client, for security reason. They > are only available in server logs. Quoting man page: > > If the password is unacceptable, the server will return an error to the client, > and ppErrStr may be used to return a human-readable textual explanation of the > error. > > As it is already difficult to have strong password policies accepted by users, > making this behaviour configurable, exactly the same way the ppolicy_use_lockout > option allows the servers to return more information if wanted to the client, > would be desirable. Hmm. Perhaps the default behavior here is overly paranoid; I think it's fair to explain to a user why their password was rejected in a PasswordModify request. If they've already provided the correct old password, it doesn't seem that there's any security exposure here. -- -- Howard Chu CTO, Symas Corp. http://www.symas.com Director, Highland Sun http://highlandsun.com/hyc/ Chief Architect, OpenLDAP http://www.openldap.org/project/

1 0

Re: (ITS#6084) ppolicy should allow scheduled password expiration
by hyc＠symas.com 30 Apr '09

30 Apr '09

Guillaume.Rousse(a)inria.fr wrote: > Full_Name: Guillaume Rousse > Version: 2.4.16 > OS: Linux > URL: ftp://ftp.openldap.org/incoming/ > Submission from: (NULL) (195.83.212.136) > > > Current ppolicy implementation allows to administratively lock a password, by > setting pwdAccountLockedTime attribute to '000001010000Z' value. However, > despite this value actually being a generalized date, setting it to any other > date in the future doesn't work as expected. Moreover, this is an operational > attribute, which is primarily supposed to be handled by slapd itself. > > As a consequence, a normal pwdExpirationDate attribute, which itself would set > a > boolean operational attribute pwdExpired attribute to a true value, would be > desirable. Since the ppolicy module's behavior is dictated by the Behera draft, any suggestions for changes in this area should probably first be raised on the ietf-ldapext mailing list. -- -- Howard Chu CTO, Symas Corp. http://www.symas.com Director, Highland Sun http://highlandsun.com/hyc/ Chief Architect, OpenLDAP http://www.openldap.org/project/

1 0

Re: (ITS#6083) ppolicy should also support invocation of an external password checker
by hyc＠symas.com 30 Apr '09

30 Apr '09

Guillaume.Rousse(a)inria.fr wrote: > Full_Name: Guillaume Rousse > Version: 2.4.16 > OS: Linux > URL: ftp://ftp.openldap.org/incoming/ > Submission from: (NULL) (195.83.212.136) > > > Current implementation of ppolicy only accept an internal plugin as password > checker. However, writing native code is more difficult for many sysadmins than > using script languages. Moreover, it's also less safe, as any crash will > endanger the whole slapd process. Allowing to run an external process for > checking password would be desirable. If you're talking about writing a checker feature that fork/execs an external script interpreter, then I'll say up front that this is not a good idea, and we've already been deprecating anything else that operates this way (like back-shell). fork()/system()/spawn() whatever don't mix well with pthreads and will most likely corrupt something. As for isolation/crash vulnerability - this is a *password checker* - it is already a sensitive piece of code. If you're deploying a custom module without adequate testing or code review, you're already in trouble. You could of course take a similar approach as back-sock - open a socket to some other daemon that performs your checks for you. You then have to decide how to behave when the external process isn't answering... Ultimately, what you do inside your checker module is your own business. I see no action needed on our part; this ITS will be closed. -- -- Howard Chu CTO, Symas Corp. http://www.symas.com Director, Highland Sun http://highlandsun.com/hyc/ Chief Architect, OpenLDAP http://www.openldap.org/project/

1 0

(ITS#6084) ppolicy should allow scheduled password expiration
by Guillaume.Rousse＠inria.fr 30 Apr '09

30 Apr '09

Full_Name: Guillaume Rousse Version: 2.4.16 OS: Linux URL: ftp://ftp.openldap.org/incoming/ Submission from: (NULL) (195.83.212.136) Current ppolicy implementation allows to administratively lock a password, by setting pwdAccountLockedTime attribute to '000001010000Z' value. However, despite this value actually being a generalized date, setting it to any other date in the future doesn't work as expected. Moreover, this is an operational attribute, which is primarily supposed to be handled by slapd itself. As a consequence, a normal pwdExpirationDate attribute, which itself would set a boolean operational attribute pwdExpired attribute to a true value, would be desirable.

1 0

(ITS#6083) ppolicy should also support invocation of an external password checker
by Guillaume.Rousse＠inria.fr 30 Apr '09

30 Apr '09

Full_Name: Guillaume Rousse Version: 2.4.16 OS: Linux URL: ftp://ftp.openldap.org/incoming/ Submission from: (NULL) (195.83.212.136) Current implementation of ppolicy only accept an internal plugin as password checker. However, writing native code is more difficult for many sysadmins than using script languages. Moreover, it's also less safe, as any crash will endanger the whole slapd process. Allowing to run an external process for checking password would be desirable.

1 0

(ITS#6082) ppolicy password checker module should make possible to return error to the client
by Guillaume.Rousse＠inria.fr 30 Apr '09

30 Apr '09

Full_Name: Guillaume Rousse Version: 2.4.16 OS: Linux URL: ftp://ftp.openldap.org/incoming/ Submission from: (NULL) (195.83.212.136) Current implementation of password checker doesn't allow exact errors returned by the external module to be returned to the client, for security reason. They are only available in server logs. Quoting man page: If the password is unacceptable, the server will return an error to the client, and ppErrStr may be used to return a human-readable textual explanation of the error. As it is already difficult to have strong password policies accepted by users, making this behaviour configurable, exactly the same way the ppolicy_use_lockout option allows the servers to return more information if wanted to the client, would be desirable.

1 0

(ITS#6081) slapo-rwm(5)'s rwm_entry_get_rw() does not release entries after copying
by masarati＠aero.polimi.it 29 Apr '09

29 Apr '09

Full_Name: Pierangelo Masarati Version: HEAD/re24 OS: irrelevant URL: ftp://ftp.openldap.org/incoming/ Submission from: (NULL) (131.175.154.146) Submitted by: ando In fact, it exploits rwm_send_entry() to muck with entry's data as appropriate, but passes a fake SlapReply structure, with sr_flags reset. We need to enforce entry's release regardless of how the underlying database will take care of it. A fix is coming. p.

1 0

Re: (ITS#5389) Contribution: JLDAP support for password policy response control
by t2tre＠skyblue.eu.com 28 Apr '09

28 Apr '09

Rastogi Arpit wrote: > hi Raymond , > Hi Arpit, > This is just for my understanding . Is Password Policy response is a > standard ? What is the requirement of this particular feature to be > present in JLDAP? What is this feature and how it can be used ? > We can take it in if this is a standard but if this is not a standard > than we cannot take this in as this will make the code bulkier. The Password Policy control is based the IETF password policy proposal for LDAP. The following URLs provide more detail on it: https://datatracker.ietf.org/drafts/draft-behera-ldap-password-policy/ http://tools.ietf.org/draft/draft-behera-ldap-password-policy/draft-behera-… Essentially the code I've provided allows users of JLDAP send password policy request control messages and interpret the directory server responses. It can be used in the following instances: * At bind time where the directory server can indicate whether the user's account is about to expire, has expired, or is locked. * If the account is about to expire, how long before this occurs. * If the account has expired, how many grace logins are left before the account is locked out. * At password reset time where the directory server can indicate whether the new password meets password policy requirements including: * Whether the password is strong enough. * Whether the new password set is one that has already been used. These and more are described in the URLs I have provided. Although it is an expired draft, it is supported by OpenLDAP (in slapd via the slapo-ppolicy overlay and is also supported by the ldapsearch client). It is also supported by the following LDAP servers (there may be more but these are the ones I do use): CA/eTrust directory OpenDS SunONE directory IBM Tivoli directory server The functionality provided by the code I've written is also available in other programming languages (Perl via Net::LDAP and in other Java LDAP libraries). > > regards, > Arpit regards Ray -- Raymond B. Edah e-mail: t2tre ^ skyblue.eu.com web: http://www.cs.skyblue.eu.com

1 0

Re: (ITS#6040) SEGV - hdb_cache_lru_purge / bdb_cache_delete_internal / ldap_pvt_thread_mutex_lock
by quanah＠zimbra.com 28 Apr '09

28 Apr '09

--On Friday, March 27, 2009 9:52 AM +0000 oskar(a)deckle.co.za wrote: A different backtrace from another user of 2.4.16: GNU gdb Red Hat Linux (6.5-25.el5rh) Copyright (C) 2006 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. Type "show copying" to see the conditions. There is absolutely no warranty for GDB. Type "show warranty" for details. This GDB was configured as "x86_64-redhat-linux-gnu". (gdb) handle SIG33 pass nostop noprint Signal Stop Print Pass to program Description SIG33 No No Yes Real-time event 33 (gdb) set pagination 0 (gdb) attach 4154 Attaching to process 4154 Reading symbols from /opt/openldap2/libexec/slapd...done. Using host libthread_db library "/lib64/libthread_db.so.1". Reading symbols from /usr/lib64/libltdl.so.3...done. Loaded symbols for /usr/lib64/libltdl.so.3 Reading symbols from /opt/db4/lib/libdb-4.7.so...done. Loaded symbols for /opt/db4/lib/libdb-4.7.so Reading symbols from /lib64/libpthread.so.0...done. [Thread debugging using libthread_db enabled] [New Thread 46912501776800 (LWP 4154)] [New Thread 1090525504 (LWP 4175)] [New Thread 1082132800 (LWP 4174)] Loaded symbols for /lib64/libpthread.so.0 Reading symbols from /lib64/libresolv.so.2...done. Loaded symbols for /lib64/libresolv.so.2 Reading symbols from /lib64/libc.so.6...done. Loaded symbols for /lib64/libc.so.6 Reading symbols from /lib64/libdl.so.2...done. Loaded symbols for /lib64/libdl.so.2 Reading symbols from /lib64/ld-linux-x86-64.so.2...done. Loaded symbols for /lib64/ld-linux-x86-64.so.2 0x0000003c024075a5 in pthread_join () from /lib64/libpthread.so.0 (gdb) continue Continuing. [New Thread 1098918208 (LWP 4203)] [New Thread 1107310912 (LWP 4204)] [New Thread 1115703616 (LWP 4205)] [New Thread 1124096320 (LWP 4206)] [New Thread 1132489024 (LWP 4207)] [New Thread 1140881728 (LWP 4208)] [New Thread 1149274432 (LWP 4209)] [New Thread 1157667136 (LWP 4210)] [New Thread 1166059840 (LWP 4211)] [New Thread 1174452544 (LWP 4298)] [New Thread 1182845248 (LWP 4299)] [New Thread 1191237952 (LWP 4300)] [New Thread 1199630656 (LWP 4301)] [New Thread 1208023360 (LWP 4302)] [New Thread 1216416064 (LWP 4303)] [New Thread 1224808768 (LWP 4304)] [New Thread 1233201472 (LWP 4305)] [New Thread 1241594176 (LWP 4306)] [New Thread 1249986880 (LWP 4307)] Program received signal SIGSEGV, Segmentation fault. [Switching to Thread 1090525504 (LWP 4175)] 0x0000003c024082e9 in pthread_mutex_lock () from /lib64/libpthread.so.0 (gdb) backtrace full #0 0x0000003c024082e9 in pthread_mutex_lock () from /lib64/libpthread.so.0 No symbol table info available. #1 0x00000000005c2b01 in ldap_pvt_thread_mutex_lock (mutex=0x58) at thr_posix.c:296 No locals. #2 0x0000000000523d44 in bdb_cache_delete_internal (cache=0x12efd330, e=0x2aac4fb3c8d0, decr=0) at cache.c:1372 rc = 0 decr_leaf = 0 #3 0x0000000000522a32 in hdb_cache_lru_purge (bdb=0x12efd2d0) at cache.c:776 lock = {off = 0, ndx = 324, gen = 1689, mode = DB_LOCK_WRITE} lockp = (DB_LOCK *) 0x40e7f780 elru = (EntryInfo *) 0x2aac4fb3c8d0 elnext = (EntryInfo *) 0x2aac4f1fe610 count = 1 islocked = 1 eimax = 100000 efree = 10011 eifree = 50000 eicount = 0 ecount = 1 iter = 0 #4 0x0000000000523323 in hdb_cache_find_id (op=0x12ee1630, tid=0x12ee3510, id=243315, eip=0x40e7fa40, flag=0, lock=0x40e7fa10) at cache.c:1053 purge = 1 bdb = (struct bdb_info *) 0x12efd2d0 ep = (Entry *) 0x0 rc = 0 load = 1 ei = {bei_parent = 0x0, bei_id = 243315, bei_lockpad = 0, bei_state = 0, bei_finders = 0, bei_nrdn = {bv_len = 0, bv_val = 0x0}, bei_rdn = {bv_len = 0, bv_val = 0x0}, bei_modrdns = 0, bei_ckids = 0, bei_dkids = 0, bei_e = 0x0, bei_kids = 0x0, bei_kids_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 0, __kind = 0, __spins = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\0' <repeats 39 times>, __align = 0}, bei_lrunext = 0x0, bei_lruprev = 0x0} #5 0x00000000004e5105 in hdb_search (op=0x12ee1630, rs=0x41000c80) at search.c:705 scopeok = 0 bdb = (struct bdb_info *) 0x12efd2d0 id = 243315 cursor = 1 lastid = 18446744073709551615 candidates = {1, 243315, 5000071, 0 <repeats 130531 times>, 24, 1090513600, 1090513392, 0, 0, 0, 2050, 0 <repeats 21 times>, 1090513632, 6244688, 0, 90194313217, 0, 8804682956800, 1090517792, 6242840, 4294967296, 317906296, 17179869184, 317600016, 0 <repeats 19 times>, 4795068, 0, 0, 316910368, 1090517216, 0, 1090517216, 316910368, 0, 1090513968, 6006094, 316910368, 4794969, 1090517216, 316910400, 0, 0, 1090514032, 4795242, 0, 316910048, 316910048, 1090517216, 1090525504, 316910368, 1090517376, 4783514, 1090525504, 1090517392, 317448576, 1090522272, 327778448, 1090517472, 317448576, 4794969, 1090517392, 317448608, 0, 56, 1090514208, 4795242, 1090514208, 317448144, 317448144, 1090517392, 1090525504, 317448576, 1090517552, 4783514, 0, 0, 0, 1090517640, 1090517664, 327777992, 0 <repeats 15 times>, 4795068, 0, 0, 316910368, 1090517776, 0, 1090517776, 316910368, 0, 1090514528, 6006094, 316910368, 4794969, 1090517776, 316910400, 0, 0, 1090514592, 4795242, 0, 316910048, 316910048, 1090517776, 1090525504, 316910368, 1090517936, 4783514, 0, 0, 0, 1090522096, 327778736, 327778720, 0 <repeats 22 times>, 1, 1090516592, 6284189, 6284190, 16, 257723479467, 0, 0, 1090516528, 0, 1090515280, 0, 0, 0, 1090516960, 6284180, 1090516608, 0, 0, 0, 0, 18446744073709551615, 94489280512, 6284181, 0, 1090516280, 12884901888, 11, 0, 0, 0, 0, 0, 0, 32, 0, 0, 1929379840, 0, 0...} scopes = {0 <repeats 65536 times>} e = (Entry *) 0x0 base = {e_id = 74, e_name = {bv_len = 0, bv_val = 0x0}, e_nname = {bv_len = 25, bv_val = 0x2aacaf1795a0 "ou=o1,ou=people,o=oxylane"}, e_attrs = 0x0, e_ocflags = 0, e_bv = {bv_len = 0, bv_val = 0x0}, e_private = 0x12ee3ed0} e_root = (Entry *) 0x130f6b38 matched = (Entry *) 0x0 ei = (EntryInfo *) 0x2aac4d6fe6d0 attrs = (AttributeName *) 0x138981a0 realbase = {bv_len = 25, bv_val = 0x2aacaf1795a0 "ou=o1,ou=people,o=oxylane"} mask = 5119 stoptime = 1240904022 manageDSAit = 0 tentries = 1 nentries = 1 idflag = 0 lock = {off = 203872, ndx = 95, gen = 2711, mode = DB_LOCK_READ} opinfo = (struct bdb_op_info *) 0x0 ltid = (DB_TXN *) 0x12ee3510 oex = (OpExtra *) 0x0 #6 0x000000000043ecfa in fe_op_search (op=0x12ee1630, rs=0x41000c80) at search.c:366 bd = (BackendDB *) 0x89cce0 #7 0x000000000043e634 in do_search (op=0x12ee1630, rs=0x41000c80) at search.c:217 base = {bv_len = 25, bv_val = 0x2aacaf178668 "ou=o1,ou=people,o=oxylane"} siz = 1 off = 0 i = 1 #8 0x000000000043b78a in connection_operation (ctx=0x41000dd0, arg_v=0x12ee1630) at connection.c:1097 rc = 80 op = (Operation *) 0x12ee1630 rs = {sr_type = REP_RESULT, sr_tag = 0, sr_msgid = 0, sr_err = 0, sr_matched = 0x0, sr_text = 0x0, sr_ref = 0x0, sr_ctrls = 0x0, sr_un = {sru_sasl = {r_sasldata = 0x0}, sru_extended = {r_rspoid = 0x0, r_rspdata = 0x0}, sru_search = {r_entry = 0x0, r_attr_flags = 0, r_operational_attrs = 0x0, r_attrs = 0x0, r_nentries = 0, r_v2ref = 0x0}}, sr_flags = 0} tag = 99 opidx = SLAP_OP_SEARCH conn = (Connection *) 0x12f2c7b8 memctx = (void *) 0x12ee1b60 memctx_null = (void *) 0x0 memsiz = 1048576 __PRETTY_FUNCTION__ = "connection_operation" #9 0x000000000043bca5 in connection_read_thread (ctx=0x41000dd0, argv=0xd) at connection.c:1223 rc = 0 cri = {op = 0x12ee1630, func = 0, arg = 0x0, ctx = 0x41000dd0, nullop = 0} s = 13 #10 0x00000000005c15dc in ldap_int_thread_pool_wrapper (xpool=0x12e3da20) at tpool.c:663 pool = (struct ldap_int_thread_pool_s *) 0x12e3da20 task = (ldap_int_thread_task_t *) 0x2aaca82a46f0 work_list = (ldap_int_tpool_plist_t *) 0x12e3dab8 ctx = {ltu_id = 1090525504, ltu_key = {{ltk_key = 0x43b311, ltk_data = 0x12ee1a50, ltk_free = 0x43b174 <conn_counter_destroy>}, {ltk_key = 0x4a653a, ltk_data = 0x12ee1b60, ltk_free = 0x4a6334 <slap_sl_mem_destroy>}, {ltk_key = 0x4553b8, ltk_data = 0x0, ltk_free = 0x455314 <slap_op_q_destroy>}, {ltk_key = 0x130d9a60, ltk_data = 0x12ee3510, ltk_free = 0x524225 <bdb_reader_free>}, {ltk_key = 0x4e62a6, ltk_data = 0x13a97d60, ltk_free = 0x4e6286 <search_stack_free>}, {ltk_key = 0x0, ltk_data = 0x0, ltk_free = 0} <repeats 27 times>}} kctx = (ldap_int_thread_userctx_t *) 0x0 i = 32 keyslot = 986 hash = 2575130586 __PRETTY_FUNCTION__ = "ldap_int_thread_pool_wrapper" #11 0x0000003c024062e7 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #12 0x0000003c018ce3bd in clone () from /lib64/libc.so.6 No symbol table info available. (gdb) info registers rax 0x0 0 rbx 0x58 88 rcx 0x28 40 rdx 0x0 0 rsi 0x2aac4fb3c8d0 46919559923920 rdi 0x58 88 rbp 0x104f 0x104f rsp 0x40e7f6d0 0x40e7f6d0 r8 0x2aac37ebc138 46919160938808 r9 0x1 1 r10 0x0 0 r11 0x1 1 r12 0x0 0 r13 0x41001940 1090525504 r14 0x41002000 1090527232 r15 0x1000 4096 rip 0x3c024082e9 0x3c024082e9 <pthread_mutex_lock+25> eflags 0x10202 [ IF RF ] cs 0x33 51 ss 0x2b 43 ds 0x0 0 es 0x0 0 fs 0x63 99 gs 0x0 0 (gdb) thread apply all backtrace Thread 22 (Thread 1249986880 (LWP 4307)): #0 0x0000003c0240a496 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000005c2ab7 in ldap_pvt_thread_cond_wait (cond=0x12e3da50, mutex=0x12e3da28) at thr_posix.c:277 #2 0x00000000005c155d in ldap_int_thread_pool_wrapper (xpool=0x12e3da20) at tpool.c:654 #3 0x0000003c024062e7 in start_thread () from /lib64/libpthread.so.0 #4 0x0000003c018ce3bd in clone () from /lib64/libc.so.6 Thread 21 (Thread 1241594176 (LWP 4306)): #0 0x0000003c0240a496 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000005c2ab7 in ldap_pvt_thread_cond_wait (cond=0x12e3da50, mutex=0x12e3da28) at thr_posix.c:277 #2 0x00000000005c155d in ldap_int_thread_pool_wrapper (xpool=0x12e3da20) at tpool.c:654 #3 0x0000003c024062e7 in start_thread () from /lib64/libpthread.so.0 #4 0x0000003c018ce3bd in clone () from /lib64/libc.so.6 Thread 20 (Thread 1233201472 (LWP 4305)): #0 0x0000003c0240a496 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000005c2ab7 in ldap_pvt_thread_cond_wait (cond=0x12e3da50, mutex=0x12e3da28) at thr_posix.c:277 #2 0x00000000005c155d in ldap_int_thread_pool_wrapper (xpool=0x12e3da20) at tpool.c:654 #3 0x0000003c024062e7 in start_thread () from /lib64/libpthread.so.0 #4 0x0000003c018ce3bd in clone () from /lib64/libc.so.6 Thread 19 (Thread 1224808768 (LWP 4304)): #0 0x0000003c0240a496 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000005c2ab7 in ldap_pvt_thread_cond_wait (cond=0x12e3da50, mutex=0x12e3da28) at thr_posix.c:277 #2 0x00000000005c155d in ldap_int_thread_pool_wrapper (xpool=0x12e3da20) at tpool.c:654 #3 0x0000003c024062e7 in start_thread () from /lib64/libpthread.so.0 #4 0x0000003c018ce3bd in clone () from /lib64/libc.so.6 Thread 18 (Thread 1216416064 (LWP 4303)): #0 0x0000003c018da178 in __lll_mutex_lock_wait () from /lib64/libc.so.6 #1 0x0000003c01873c07 in _L_lock_14089 () from /lib64/libc.so.6 #2 0x0000003c01872a61 in free () from /lib64/libc.so.6 #3 0x00000000005f29fb in ber_memfree_x (p=0x20e77cf0, ctx=0x0) at memory.c:152 #4 0x00000000005f0dc2 in ber_free (ber=0x20e77cf0, freebuf=1) at io.c:214 #5 0x0000000000455416 in slap_op_free (op=0x172c4ac0, ctx=0x4880fdd0) at operation.c:83 #6 0x000000000043ba28 in connection_operation (ctx=0x4880fdd0, arg_v=0x172c4ac0) at connection.c:1144 #7 0x000000000043bca5 in connection_read_thread (ctx=0x4880fdd0, argv=0x21) at connection.c:1223 #8 0x00000000005c15dc in ldap_int_thread_pool_wrapper (xpool=0x12e3da20) at tpool.c:663 #9 0x0000003c024062e7 in start_thread () from /lib64/libpthread.so.0 #10 0x0000003c018ce3bd in clone () from /lib64/libc.so.6 Thread 17 (Thread 1208023360 (LWP 4302)): #0 0x0000003c0240a496 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000005c2ab7 in ldap_pvt_thread_cond_wait (cond=0x12e3da50, mutex=0x12e3da28) at thr_posix.c:277 #2 0x00000000005c155d in ldap_int_thread_pool_wrapper (xpool=0x12e3da20) at tpool.c:654 #3 0x0000003c024062e7 in start_thread () from /lib64/libpthread.so.0 #4 0x0000003c018ce3bd in clone () from /lib64/libc.so.6 Thread 16 (Thread 1199630656 (LWP 4301)): #0 0x0000003c0240a496 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000005c2ab7 in ldap_pvt_thread_cond_wait (cond=0x12e3da50, mutex=0x12e3da28) at thr_posix.c:277 #2 0x00000000005c155d in ldap_int_thread_pool_wrapper (xpool=0x12e3da20) at tpool.c:654 #3 0x0000003c024062e7 in start_thread () from /lib64/libpthread.so.0 #4 0x0000003c018ce3bd in clone () from /lib64/libc.so.6 Thread 15 (Thread 1191237952 (LWP 4300)): #0 0x0000003c0240a496 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000005c2ab7 in ldap_pvt_thread_cond_wait (cond=0x12e3da50, mutex=0x12e3da28) at thr_posix.c:277 #2 0x00000000005c155d in ldap_int_thread_pool_wrapper (xpool=0x12e3da20) at tpool.c:654 #3 0x0000003c024062e7 in start_thread () from /lib64/libpthread.so.0 #4 0x0000003c018ce3bd in clone () from /lib64/libc.so.6 Thread 14 (Thread 1182845248 (LWP 4299)): #0 0x0000003c0240a496 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000005c2ab7 in ldap_pvt_thread_cond_wait (cond=0x12e3da50, mutex=0x12e3da28) at thr_posix.c:277 #2 0x00000000005c155d in ldap_int_thread_pool_wrapper (xpool=0x12e3da20) at tpool.c:654 #3 0x0000003c024062e7 in start_thread () from /lib64/libpthread.so.0 #4 0x0000003c018ce3bd in clone () from /lib64/libc.so.6 Thread 13 (Thread 1174452544 (LWP 4298)): #0 0x0000003c0240a496 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000005c2ab7 in ldap_pvt_thread_cond_wait (cond=0x12e3da50, mutex=0x12e3da28) at thr_posix.c:277 #2 0x00000000005c155d in ldap_int_thread_pool_wrapper (xpool=0x12e3da20) at tpool.c:654 #3 0x0000003c024062e7 in start_thread () from /lib64/libpthread.so.0 #4 0x0000003c018ce3bd in clone () from /lib64/libc.so.6 Thread 12 (Thread 1166059840 (LWP 4211)): #0 0x0000003c018b5c57 in sched_yield () from /lib64/libc.so.6 #1 0x00002aaaaadd2f98 in __os_yield () from /opt/db4/lib/libdb-4.7.so #2 0x00002aaaaace13f6 in __db_tas_mutex_lock () from /opt/db4/lib/libdb-4.7.so #3 0x00002aaaaadc0928 in __memp_alloc () from /opt/db4/lib/libdb-4.7.so #4 0x00002aaaaadc2153 in __memp_fget () from /opt/db4/lib/libdb-4.7.so #5 0x00002aaaaacf5511 in __bam_search () from /opt/db4/lib/libdb-4.7.so #6 0x00002aaaaace4f57 in __bamc_init () from /opt/db4/lib/libdb-4.7.so #7 0x00002aaaaace6e2c in __bamc_init () from /opt/db4/lib/libdb-4.7.so #8 0x00002aaaaad7d8ea in __dbc_get () from /opt/db4/lib/libdb-4.7.so #9 0x00002aaaaad89474 in __dbc_get_pp () from /opt/db4/lib/libdb-4.7.so #10 0x00000000005326cc in hdb_idl_fetch_key (be=0x12efd140, db=0x1ebccc70, txn=0x161c30b0, key=0x45688290, ids=0x173c6720, saved_cursor=0x0, get_flag=0) at idl.c:604 #11 0x0000000000536635 in hdb_key_read (be=0x12efd140, db=0x1ebccc70, txn=0x161c30b0, k=0x172c6bc8, ids=0x173c6720, saved_cursor=0x0, get_flag=0) at key.c:50 #12 0x000000000052e5ad in equality_candidates (op=0x161c2b00, rtxn=0x161c30b0, ava=0x172c6a60, ids=0x176c6720, tmp=0x173c6720) at filterindex.c:788 #13 0x000000000052ce70 in hdb_filter_candidates (op=0x161c2b00, rtxn=0x161c30b0, f=0x172c6aa0, ids=0x176c6720, tmp=0x173c6720, stack=0x177c6720) at filterindex.c:154 #14 0x000000000052d9f2 in list_candidates (op=0x161c2b00, rtxn=0x161c30b0, flist=0x172c6a40, ftype=160, ids=0x175c6720, tmp=0x173c6720, save=0x176c6720) at filterindex.c:581 #15 0x000000000052d2e4 in hdb_filter_candidates (op=0x161c2b00, rtxn=0x161c30b0, f=0x172c6ac0, ids=0x175c6720, tmp=0x173c6720, stack=0x176c6720) at filterindex.c:198 #16 0x000000000052d9f2 in list_candidates (op=0x161c2b00, rtxn=0x161c30b0, flist=0x45688870, ftype=161, ids=0x174c6720, tmp=0x173c6720, save=0x175c6720) at filterindex.c:581 #17 0x000000000052d38c in hdb_filter_candidates (op=0x161c2b00, rtxn=0x161c30b0, f=0x45688850, ids=0x174c6720, tmp=0x173c6720, stack=0x175c6720) at filterindex.c:204 #18 0x000000000052d9f2 in list_candidates (op=0x161c2b00, rtxn=0x161c30b0, flist=0x45688830, ftype=160, ids=0x45708aa0, tmp=0x173c6720, save=0x174c6720) at filterindex.c:581 #19 0x000000000052d2e4 in hdb_filter_candidates (op=0x161c2b00, rtxn=0x161c30b0, f=0x45688890, ids=0x45708aa0, tmp=0x173c6720, stack=0x174c6720) at filterindex.c:198 #20 0x00000000004e67f7 in search_candidates (op=0x161c2b00, rs=0x45809c80, e=0x45688a50, txn=0x161c30b0, ids=0x45708aa0, scopes=0x45688aa0) at search.c:1204 #21 0x00000000004e4b47 in hdb_search (op=0x161c2b00, rs=0x45809c80) at search.c:585 #22 0x000000000043ecfa in fe_op_search (op=0x161c2b00, rs=0x45809c80) at search.c:366 #23 0x000000000043e634 in do_search (op=0x161c2b00, rs=0x45809c80) at search.c:217 #24 0x000000000043b78a in connection_operation (ctx=0x45809dd0, arg_v=0x161c2b00) at connection.c:1097 #25 0x000000000043bca5 in connection_read_thread (ctx=0x45809dd0, argv=0x19) at connection.c:1223 #26 0x00000000005c15dc in ldap_int_thread_pool_wrapper (xpool=0x12e3da20) at tpool.c:663 #27 0x0000003c024062e7 in start_thread () from /lib64/libpthread.so.0 #28 0x0000003c018ce3bd in clone () from /lib64/libc.so.6 Thread 11 (Thread 1157667136 (LWP 4210)): #0 0x0000003c0240a496 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00002aaaaace186d in __db_pthread_mutex_lock () from /opt/db4/lib/libdb-4.7.so #2 0x00002aaaaace140b in __db_tas_mutex_lock () from /opt/db4/lib/libdb-4.7.so #3 0x00002aaaaad5f341 in __lock_get_internal () from /opt/db4/lib/libdb-4.7.so #4 0x00002aaaaad5f921 in __lock_get_pp () from /opt/db4/lib/libdb-4.7.so #5 0x0000000000521970 in bdb_cache_entry_db_lock (bdb=0x12efd2d0, txn=0x161c3480, ei=0x12ee3ed0, rw=0, tryOnly=0, lock=0x44e87a10) at cache.c:221 #6 0x0000000000522ef5 in hdb_cache_find_id (op=0x161c2620, tid=0x161c3480, id=74, eip=0x44e878c0, flag=0, lock=0x44e87a10) at cache.c:951 #7 0x0000000000529aad in hdb_dn2entry (op=0x161c2620, tid=0x161c3480, dn=0x161c2658, e=0x44e87a40, matched=1, lock=0x44e87a10) at dn2entry.c:67 #8 0x00000000004e3f73 in hdb_search (op=0x161c2620, rs=0x45008c80) at search.c:373 #9 0x000000000043ecfa in fe_op_search (op=0x161c2620, rs=0x45008c80) at search.c:366 #10 0x000000000043e634 in do_search (op=0x161c2620, rs=0x45008c80) at search.c:217 #11 0x000000000043b78a in connection_operation (ctx=0x45008dd0, arg_v=0x161c2620) at connection.c:1097 #12 0x000000000043bca5 in connection_read_thread (ctx=0x45008dd0, argv=0x22) at connection.c:1223 #13 0x00000000005c15dc in ldap_int_thread_pool_wrapper (xpool=0x12e3da20) at tpool.c:663 #14 0x0000003c024062e7 in start_thread () from /lib64/libpthread.so.0 #15 0x0000003c018ce3bd in clone () from /lib64/libc.so.6 Thread 10 (Thread 1149274432 (LWP 4209)): #0 0x0000003c0240a496 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000005c2ab7 in ldap_pvt_thread_cond_wait (cond=0x12e3da50, mutex=0x12e3da28) at thr_posix.c:277 #2 0x00000000005c155d in ldap_int_thread_pool_wrapper (xpool=0x12e3da20) at tpool.c:654 #3 0x0000003c024062e7 in start_thread () from /lib64/libpthread.so.0 #4 0x0000003c018ce3bd in clone () from /lib64/libc.so.6 Thread 9 (Thread 1140881728 (LWP 4208)): #0 0x0000003c0240a496 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000005c2ab7 in ldap_pvt_thread_cond_wait (cond=0x12e3da50, mutex=0x12e3da28) at thr_posix.c:277 #2 0x00000000005c155d in ldap_int_thread_pool_wrapper (xpool=0x12e3da20) at tpool.c:654 #3 0x0000003c024062e7 in start_thread () from /lib64/libpthread.so.0 #4 0x0000003c018ce3bd in clone () from /lib64/libc.so.6 Thread 8 (Thread 1132489024 (LWP 4207)): #0 0x00002aaaaad5d361 in __lock_locker_is_parent () from /opt/db4/lib/libdb-4.7.so #1 0x00002aaaaad5e544 in __lock_get_internal () from /opt/db4/lib/libdb-4.7.so #2 0x00002aaaaad5f692 in __lock_get () from /opt/db4/lib/libdb-4.7.so #3 0x00002aaaaad8b7f4 in __db_lget () from /opt/db4/lib/libdb-4.7.so #4 0x00002aaaaacf4eaf in __bam_get_root () from /opt/db4/lib/libdb-4.7.so #5 0x00002aaaaacf5222 in __bam_search () from /opt/db4/lib/libdb-4.7.so #6 0x00002aaaaace4f57 in __bamc_init () from /opt/db4/lib/libdb-4.7.so #7 0x00002aaaaace6e2c in __bamc_init () from /opt/db4/lib/libdb-4.7.so #8 0x00002aaaaad7d8ea in __dbc_get () from /opt/db4/lib/libdb-4.7.so #9 0x00002aaaaad89474 in __dbc_get_pp () from /opt/db4/lib/libdb-4.7.so #10 0x00000000005326cc in hdb_idl_fetch_key (be=0x12efd140, db=0x1ebccc70, txn=0x2aac460024d0, key=0x43684290, ids=0x2aac46102e40, saved_cursor=0x0, get_flag=0) at idl.c:604 #11 0x0000000000536635 in hdb_key_read (be=0x12efd140, db=0x1ebccc70, txn=0x2aac460024d0, k=0x2aac460032e8, ids=0x2aac46102e40, saved_cursor=0x0, get_flag=0) at key.c:50 #12 0x000000000052e5ad in equality_candidates (op=0x2aac46000c30, rtxn=0x2aac460024d0, ava=0x2aac46003180, ids=0x2aac46402e40, tmp=0x2aac46102e40) at filterindex.c:788 #13 0x000000000052ce70 in hdb_filter_candidates (op=0x2aac46000c30, rtxn=0x2aac460024d0, f=0x2aac460031c0, ids=0x2aac46402e40, tmp=0x2aac46102e40, stack=0x2aac46502e40) at filterindex.c:154 #14 0x000000000052d9f2 in list_candidates (op=0x2aac46000c30, rtxn=0x2aac460024d0, flist=0x2aac46003160, ftype=160, ids=0x2aac46302e40, tmp=0x2aac46102e40, save=0x2aac46402e40) at filterindex.c:581 #15 0x000000000052d2e4 in hdb_filter_candidates (op=0x2aac46000c30, rtxn=0x2aac460024d0, f=0x2aac460031e0, ids=0x2aac46302e40, tmp=0x2aac46102e40, stack=0x2aac46402e40) at filterindex.c:198 #16 0x000000000052d9f2 in list_candidates (op=0x2aac46000c30, rtxn=0x2aac460024d0, flist=0x43684870, ftype=161, ids=0x2aac46202e40, tmp=0x2aac46102e40, save=0x2aac46302e40) at filterindex.c:581 #17 0x000000000052d38c in hdb_filter_candidates (op=0x2aac46000c30, rtxn=0x2aac460024d0, f=0x43684850, ids=0x2aac46202e40, tmp=0x2aac46102e40, stack=0x2aac46302e40) at filterindex.c:204 #18 0x000000000052d9f2 in list_candidates (op=0x2aac46000c30, rtxn=0x2aac460024d0, flist=0x43684830, ftype=160, ids=0x43704aa0, tmp=0x2aac46102e40, save=0x2aac46202e40) at filterindex.c:581 #19 0x000000000052d2e4 in hdb_filter_candidates (op=0x2aac46000c30, rtxn=0x2aac460024d0, f=0x43684890, ids=0x43704aa0, tmp=0x2aac46102e40, stack=0x2aac46202e40) at filterindex.c:198 #20 0x00000000004e67f7 in search_candidates (op=0x2aac46000c30, rs=0x43805c80, e=0x43684a50, txn=0x2aac460024d0, ids=0x43704aa0, scopes=0x43684aa0) at search.c:1204 #21 0x00000000004e4b47 in hdb_search (op=0x2aac46000c30, rs=0x43805c80) at search.c:585 #22 0x000000000043ecfa in fe_op_search (op=0x2aac46000c30, rs=0x43805c80) at search.c:366 #23 0x000000000043e634 in do_search (op=0x2aac46000c30, rs=0x43805c80) at search.c:217 #24 0x000000000043b78a in connection_operation (ctx=0x43805dd0, arg_v=0x2aac46000c30) at connection.c:1097 #25 0x000000000043bca5 in connection_read_thread (ctx=0x43805dd0, argv=0x15) at connection.c:1223 #26 0x00000000005c15dc in ldap_int_thread_pool_wrapper (xpool=0x12e3da20) at tpool.c:663 #27 0x0000003c024062e7 in start_thread () from /lib64/libpthread.so.0 #28 0x0000003c018ce3bd in clone () from /lib64/libc.so.6 Thread 7 (Thread 1124096320 (LWP 4206)): #0 0x0000003c0240a496 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000005c2ab7 in ldap_pvt_thread_cond_wait (cond=0x12e3da50, mutex=0x12e3da28) at thr_posix.c:277 #2 0x00000000005c155d in ldap_int_thread_pool_wrapper (xpool=0x12e3da20) at tpool.c:654 #3 0x0000003c024062e7 in start_thread () from /lib64/libpthread.so.0 #4 0x0000003c018ce3bd in clone () from /lib64/libc.so.6 Thread 6 (Thread 1115703616 (LWP 4205)): #0 0x0000003c0240d798 in pread64 () from /lib64/libpthread.so.0 #1 0x00002aaaaadd24ee in __os_io () from /opt/db4/lib/libdb-4.7.so #2 0x00002aaaaadc11c5 in __memp_pgread () from /opt/db4/lib/libdb-4.7.so #3 0x00002aaaaadc2b7f in __memp_fget () from /opt/db4/lib/libdb-4.7.so #4 0x00002aaaaacf5511 in __bam_search () from /opt/db4/lib/libdb-4.7.so #5 0x00002aaaaace4f57 in __bamc_init () from /opt/db4/lib/libdb-4.7.so #6 0x00002aaaaace6e2c in __bamc_init () from /opt/db4/lib/libdb-4.7.so #7 0x00002aaaaad7d8ea in __dbc_get () from /opt/db4/lib/libdb-4.7.so #8 0x00002aaaaad89474 in __dbc_get_pp () from /opt/db4/lib/libdb-4.7.so #9 0x000000000053032e in hdb_id2entry (be=0x12efd140, tid=0x2aac45000900, id=4194444, e=0x426828b0) at id2entry.c:125 #10 0x0000000000522f69 in hdb_cache_find_id (op=0x12ee4960, tid=0x2aac45000900, id=4194444, eip=0x42682a40, flag=0, lock=0x42682a10) at cache.c:958 #11 0x00000000004e5105 in hdb_search (op=0x12ee4960, rs=0x42803c80) at search.c:705 #12 0x000000000043ecfa in fe_op_search (op=0x12ee4960, rs=0x42803c80) at search.c:366 #13 0x000000000043e634 in do_search (op=0x12ee4960, rs=0x42803c80) at search.c:217 #14 0x000000000043b78a in connection_operation (ctx=0x42803dd0, arg_v=0x12ee4960) at connection.c:1097 #15 0x000000000043bca5 in connection_read_thread (ctx=0x42803dd0, argv=0x11) at connection.c:1223 #16 0x00000000005c15dc in ldap_int_thread_pool_wrapper (xpool=0x12e3da20) at tpool.c:663 #17 0x0000003c024062e7 in start_thread () from /lib64/libpthread.so.0 #18 0x0000003c018ce3bd in clone () from /lib64/libc.so.6 Thread 5 (Thread 1107310912 (LWP 4204)): #0 0x0000003c0240a496 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000005c2ab7 in ldap_pvt_thread_cond_wait (cond=0x12e3da50, mutex=0x12e3da28) at thr_posix.c:277 #2 0x00000000005c155d in ldap_int_thread_pool_wrapper (xpool=0x12e3da20) at tpool.c:654 #3 0x0000003c024062e7 in start_thread () from /lib64/libpthread.so.0 #4 0x0000003c018ce3bd in clone () from /lib64/libc.so.6 Thread 4 (Thread 1098918208 (LWP 4203)): #0 0x0000003c0186f798 in _int_malloc () from /lib64/libc.so.6 #1 0x0000003c01870c9d in malloc () from /lib64/libc.so.6 #2 0x00000000005f2b13 in ber_memalloc_x (s=2940, ctx=0x0) at memory.c:226 #3 0x000000000045f486 in ch_malloc (size=2940) at ch_malloc.c:54 #4 0x0000000000530402 in hdb_id2entry (be=0x12efd140, tid=0x12ea8150, id=4937379, e=0x416808b0) at id2entry.c:143 #5 0x0000000000522f69 in hdb_cache_find_id (op=0x12ee2530, tid=0x12ea8150, id=4937379, eip=0x41680a40, flag=0, lock=0x41680a10) at cache.c:958 #6 0x00000000004e5105 in hdb_search (op=0x12ee2530, rs=0x41801c80) at search.c:705 #7 0x000000000043ecfa in fe_op_search (op=0x12ee2530, rs=0x41801c80) at search.c:366 #8 0x000000000043e634 in do_search (op=0x12ee2530, rs=0x41801c80) at search.c:217 #9 0x000000000043b78a in connection_operation (ctx=0x41801dd0, arg_v=0x12ee2530) at connection.c:1097 #10 0x000000000043bca5 in connection_read_thread (ctx=0x41801dd0, argv=0x24) at connection.c:1223 #11 0x00000000005c15dc in ldap_int_thread_pool_wrapper (xpool=0x12e3da20) at tpool.c:663 #12 0x0000003c024062e7 in start_thread () from /lib64/libpthread.so.0 #13 0x0000003c018ce3bd in clone () from /lib64/libc.so.6 Thread 3 (Thread 1082132800 (LWP 4174)): #0 0x0000003c018ce7a8 in epoll_wait () from /lib64/libc.so.6 #1 0x0000000000437e8c in slapd_daemon_task (ptr=0x0) at daemon.c:2291 #2 0x0000003c024062e7 in start_thread () from /lib64/libpthread.so.0 #3 0x0000003c018ce3bd in clone () from /lib64/libc.so.6 Thread 2 (Thread 1090525504 (LWP 4175)): #0 0x0000003c024082e9 in pthread_mutex_lock () from /lib64/libpthread.so.0 #1 0x00000000005c2b01 in ldap_pvt_thread_mutex_lock (mutex=0x58) at thr_posix.c:296 #2 0x0000000000523d44 in bdb_cache_delete_internal (cache=0x12efd330, e=0x2aac4fb3c8d0, decr=0) at cache.c:1372 #3 0x0000000000522a32 in hdb_cache_lru_purge (bdb=0x12efd2d0) at cache.c:776 #4 0x0000000000523323 in hdb_cache_find_id (op=0x12ee1630, tid=0x12ee3510, id=243315, eip=0x40e7fa40, flag=0, lock=0x40e7fa10) at cache.c:1053 #5 0x00000000004e5105 in hdb_search (op=0x12ee1630, rs=0x41000c80) at search.c:705 #6 0x000000000043ecfa in fe_op_search (op=0x12ee1630, rs=0x41000c80) at search.c:366 #7 0x000000000043e634 in do_search (op=0x12ee1630, rs=0x41000c80) at search.c:217 #8 0x000000000043b78a in connection_operation (ctx=0x41000dd0, arg_v=0x12ee1630) at connection.c:1097 #9 0x000000000043bca5 in connection_read_thread (ctx=0x41000dd0, argv=0xd) at connection.c:1223 #10 0x00000000005c15dc in ldap_int_thread_pool_wrapper (xpool=0x12e3da20) at tpool.c:663 #11 0x0000003c024062e7 in start_thread () from /lib64/libpthread.so.0 #12 0x0000003c018ce3bd in clone () from /lib64/libc.so.6 Thread 1 (Thread 46912501776800 (LWP 4154)): #0 0x0000003c024075a5 in pthread_join () from /lib64/libpthread.so.0 #1 0x00000000005c2a0f in ldap_pvt_thread_join (thread=1082132800, thread_return=0x0) at thr_posix.c:197 #2 0x0000000000438c33 in slapd_daemon () at daemon.c:2665 #3 0x000000000041bcb2 in main (argc=5, argv=0x7fff8a4f4f48) at main.c:948 #0 0x0000003c024082e9 in pthread_mutex_lock () from /lib64/libpthread.so.0 (gdb) quit The program is running. Quit anyway (and detach it)? (y or n) Detaching from program: /opt/openldap2/libexec/slapd, process 4154 --Quanah -- Quanah Gibson-Mount Principal Software Engineer Zimbra, Inc -------------------- Zimbra :: the leader in open source messaging and collaboration

1 0

(ITS#6080) Page Fault in ber_strndup_x
by roger.smith＠bluecoat.com 28 Apr '09

28 Apr '09

Full_Name: Roger Smith Version: 2.4.16 OS: Any URL: ftp://ftp.openldap.org/incoming/ Submission from: (NULL) (65.46.48.194) The function ldap_bv2dn_x is supposed to handle a buffer that is not NULL terminated, as are the functions ldap_bv2rdn_x, str2strval, and ber_strndup_x (through macro LDAP_STRNDUPX)which are in it's codepath. However, in ber_strndup_x (liblber/memory.c) a call is made to strlen which expects a NULL terminated string. At a minimum, this will waste CPU cycles as strlen can continue far past the end of the buffer until it finds a NULL. In the worst case, this sometimes causes a page fault when strlen continues off into protected memory. This code should be changed to use strnlen, or a locally defined equivilent. e.g. 669,673c669 < len = strlen( s ); < < if ( len > l ) { < len = l; < } --- > len = strnlen( s, l );

1 0

Re: (ITS#6040) SEGV - hdb_cache_lru_purge / bdb_cache_delete_internal / ldap_pvt_thread_mutex_lock
by oskar＠deckle.co.za 28 Apr '09

28 Apr '09

Hi We're still unfortunately stuck on 2.4.15 pending various changecontrols on our side. I have a work-around, however for 2.4.15 - in case anyone ever reads this ticket and has further problems. By dramatically increasing the cachesize and idlcachesize entries in the relevant hdb database section, the cache is walked less often, and cleaned out less often. This reduces the number of times the problem could occur, which seems to have reduced the incidence from around 4* a day down to zero times in the last 20 days. We are using cachesize of 20000 and idlsize of 60000. This increases memory size, but gives us stability. Thanks, Oskar On 27 Mar 2009, at 09:52, openldap-its(a)OpenLDAP.org wrote: > > *** THIS IS AN AUTOMATICALLY GENERATED REPLY *** > > Thanks for your report to the OpenLDAP Issue Tracking System. Your > report has been assigned the tracking number ITS#6040. > > One of our support engineers will look at your report in due course. > Note that this may take some time because our support engineers > are volunteers. They only work on OpenLDAP when they have spare > time. > > If you need to provide additional information in regards to your > issue report, you may do so by replying to this message. Note that > any mail sent to openldap-its(a)openldap.org with (ITS#6040) > in the subject will automatically be attached to the issue report. > > mailto:openldap-its@openldap.org?subject=(ITS#6040) > > You may follow the progress of this report by loading the following > URL in a web browser: > http://www.OpenLDAP.org/its/index.cgi?findid=6040 > > Please remember to retain your issue tracking number (ITS#6040) > on any further messages you send to us regarding this report. If > you don't then you'll just waste our time and yours because we > won't be able to properly track the report. > > Please note that the Issue Tracking System is not intended to > be used to seek help in the proper use of OpenLDAP Software. > Such requests will be closed. > > OpenLDAP Software is user supported. > http://www.OpenLDAP.org/support/ > > -------------- > Copyright 1998-2007 The OpenLDAP Foundation, All Rights Reserved.

1 0

Re: (ITS#6034) Assert failure - connection_state_closing / send_ldap_ber / slap_send_search_entry / syncprov_sendresp
by oskar＠deckle.co.za 28 Apr '09

28 Apr '09

Hi Apologies - I was incorrect in item 2. We have not yet upgraded to 2.4.16 - that changecontrol is still pending. So the patch I referred to applies to 2.4.15. Thanks, and good luck. Oskar On 28 Apr 2009, at 15:16, Oskar Pearson wrote: > Hi David > > On 28 Apr 2009, at 12:20, David Angerer wrote: > >> Hi there, >> >> Already posted this a while ago to openldap-bugs, but havn't got a >> response yet. As the problem still persist in my environment, I'll >> give it another try here. >> >> We upgraded to openldap 2.4.16 a while ago. Since then we are >> experiencing relatively frequent core dumps (average uptime is around >> 2-3 days). Investigating the root cause we came across ITS#6034 which >> reminded us much of problem we are facing, but should be fixed in >> 2.4.16. > > We've not had a crash related to this (or its #5836) since doing the > following four things: > > 1) Fixing path-mtu issues on the network with the VPN, so that when > large transactions occurred, the network wouldn't go into infinite > wait, chewing up threads. Links flapping up and down, or path-mtu- > discovery icmp filtering can have the same effect and be out of your > control. > > 2) Upgrading to 2.4.16 > > 3) setting this in slapd.conf (after applying the patch in the next > step) > writetimeout 30 > > 4) Applying the patch here. > The patch is a hacked up version of the patch relating to #5836 > pulled out of CVS, which removes some of the threading aspects, and > "clarifies" some of the code in the process. > > If I were you, I'd try to pull the #5836 patch out of CVS and see if > that helps you. If not, or you need a very urgent fix to see if this > helps, then consider using this patch. > > I have to make numerous disclaimers about this patch... > 4a) some of it may be a less-optimal way of performing the same > changes that are mentioned in #5836 in trunk. I originally started > hacking that code as I encountered some "wierdness" in it - where > straces didn't do what I expected. In retrospect, I think some of > that may have been optimisations that I didn't understand at the > time. I tested my hacked-up patch, and it worked, so I've stuck to > it since. I intend to re-pull the original patch out of the cvs > source sometime and re-test it, but I've not had time. > 4b) It works for us, but I make you absolutely no promises - I am > releasing it under the same licence as openldap (no warantee, etc > etc etc). > 4c) it probably only reduces the problem because of some corner-case > that I am completely unaware of. EG: it may mean the assert-ing code > is never reached because the connections never reach the expected > thread state. > 4d) I've not done any C code for years, nor do I have very much > experience with the openldap source. > 4e) I fully expect at least three flames from Howard Chu including > great detail about why this patch is horrible. :) But at least it > has some useful comments. :) > > > <oskar-connection-patch-v1> > > > Hope that helps. > > Oskar > > >> Setup: >> Solaris 10 >> Openldap 2.4.16 (64bit) >> Berkeley DB 4.7 >> >> 1 Master >> 5 Replicas with deltasyncrepl >> >> Cores only happened to the master so far, replicas are running >> stable so far. >> >> I couldn't find a reference to this ITS in the 2.4.16 changelog >> (probably listed as other ITS or fixed earlier). >> Also if the fix made it's way into 2.4.16, I am wondering why we >> still >> observe this cores. >> >> If you need further information or have any suggestions please let me >> know. Please find some debugging information below. >> >> Kind regards, >> David >> >> (dbx) threads >> t@1 a l@1 ?() LWP suspended in __lwp_wait() >> t@2 a l@2 slapd_daemon_task() LWP suspended in __pollsys() >> t@3 a l@3 ldap_int_thread_pool_wrapper() sleep on >> 0x1004dd428 in __lwp_park() >> t@4 a l@4 ldap_int_thread_pool_wrapper() LWP suspended in >> ___lwp_cond_wait() >> t@5 a l@5 ldap_int_thread_pool_wrapper() LWP suspended in >> ___lwp_cond_wait() >> t@6 a l@6 ldap_int_thread_pool_wrapper() LWP suspended in >> ___lwp_cond_wait() >> t@7 a l@7 ldap_int_thread_pool_wrapper() sleep on >> 0x1004dd670 in __lwp_park() >> t@8 a l@8 ldap_int_thread_pool_wrapper() LWP suspended in >> ___lwp_cond_wait() >> t@9 a l@9 ldap_int_thread_pool_wrapper() sleep on >> 0x1004a9908 in __lwp_park() >> o t@10 a l@10 ldap_int_thread_pool_wrapper() signal SIGABRT >> in >> __lwp_kill() >> t@11 a l@11 ldap_int_thread_pool_wrapper() sleep on >> 0x1004a9908 in __lwp_park() >> t@12 a l@12 ldap_int_thread_pool_wrapper() LWP suspended in >> ___lwp_cond_wait() >>> t@13 a l@13 ldap_int_thread_pool_wrapper() LWP suspended in >> slap_access_allowed() >> t@14 a l@14 ldap_int_thread_pool_wrapper() LWP suspended in >> ___lwp_cond_wait() >> t@15 a l@15 ldap_int_thread_pool_wrapper() sleep on >> 0x1004dd1e0 in __lwp_park() >> t@16 a l@16 ldap_int_thread_pool_wrapper() LWP suspended in >> ___lwp_cond_wait() >> t@17 a l@17 ldap_int_thread_pool_wrapper() sleep on >> 0x1004a9908 in __lwp_park() >> t@18 a l@18 ldap_int_thread_pool_wrapper() LWP suspended in >> __lock_getlocker_int() >> (dbx) lwp l@10 >> Current function is connection_state_closing >> 686 assert( c->c_struct_state == SLAP_C_USED ); >> t@10 (l@10) stopped in __lwp_kill at 0xffffffff7decea00 >> 0xffffffff7decea00: __lwp_kill+0x0008: bcc,a,pt %icc,__lwp_kill >> +0x18 >> ! 0xffffffff7decea10 >> (dbx) where >> [1] __lwp_kill(0x0, 0x6, 0x10004b128, 0x19d480, 0x0, 0x0), at >> 0xffffffff7decea00 [2] raise(0x6, 0x0, 0x100445d58, >> 0xffffffffffffffff, 0xffffffff7dfe6000, 0x0), at 0xffffffff7de6b4f4 >> [3] abort(0x1, 0x1b8, 0x10004b128, 0x19d480, 0x0, 0x0), at >> 0xffffffff7de48c8c [4] __assert(0x100271f48, 0x100271f70, 0x2ae, >> 0x0, >> 0x19d138, 0x100069f70), at 0xffffffff7de48f30 =>[5] >> connection_state_closing(c = 0x1004dce30), line 686 in "connection.c" >> [6] send_ldap_ber(op = 0xffffffff733ff768, ber = 0xffffffff733ff028), >> line 148 in "result.c" >> [7] slap_send_search_entry(op = 0xffffffff733ff768, rs = >> 0xffffffff733ff2d0), line 1247 in "result.c" >> [8] syncprov_sendresp(op = 0xffffffff733ff768, opc = >> 0xffffffff733ff4a0, so = 0x113c0a930, e = 0xffffffff733ff500, mode = >> 3), line 848 in "syncprov.c" >> [9] syncprov_qplay(op = 0xffffffff733ff768, so = 0x113c0a930), line >> 913 in "syncprov.c" >> [10] syncprov_qtask(ctx = 0xffffffff733ffc20, arg = 0x113c0a930), >> line 971 in "syncprov.c" >> [11] ldap_int_thread_pool_wrapper(xpool = 0x10046a250), line 663 in >> "tpool.c" >> (dbx) list 680,690 >> 680 int connection_state_closing( Connection *c ) >> 681 { >> 682 /* c_mutex must be locked by caller */ >> 683 >> 684 int state; >> 685 assert( c != NULL ); >> 686 assert( c->c_struct_state == SLAP_C_USED ); >> 687 >> 688 state = c->c_conn_state; >> 689 >> 690 assert( state != SLAP_C_INVALID ); >> (dbx) print c >> c = 0x1004dce30 >> (dbx) print *c >> *c = { >> c_struct_state = 1 >> c_conn_state = 0 >> c_conn_idx = 26 >> c_sd = -1 >> c_close_reason = 0x100271eb0 "?" >> c_mutex = { >> __pthread_mutex_flags = { >> __pthread_mutex_flag1 = 4U >> __pthread_mutex_flag2 = '\0' >> __pthread_mutex_ceiling = '\0' >> __pthread_mutex_type = 0 >> __pthread_mutex_magic = 19800U >> } >> __pthread_mutex_lock = { >> __pthread_mutex_lock64 = { >> __pthread_mutex_pad = "" >> } >> __pthread_mutex_lock32 = { >> __pthread_ownerpid = 0 >> __pthread_lockword = 0 >> } >> __pthread_mutex_owner64 = 0 >> } >> __pthread_mutex_data = 0 >> } >> c_sb = 0x118772d90 >> c_starttime = 0 >> c_activitytime = 0 >> c_connid = 18446744073709551615U >> c_peer_domain = { >> bv_len = 0 >> bv_val = (nil) >> } >> c_peer_name = { >> bv_len = 0 >> bv_val = (nil) >> } >> c_listener = (nil) >> c_sasl_bind_mech = { >> bv_len = 0 >> bv_val = (nil) >> } >> c_sasl_dn = { >> bv_len = 0 >> bv_val = (nil) >> } >> c_sasl_authz_dn = { >> bv_len = 0 >> bv_val = (nil) >> } >> c_authz_backend = (nil) >> c_authz_cookie = (nil) >> c_authz = { >> sai_method = 128U >> sai_mech = { >> bv_len = 0 >> bv_val = (nil) >> } >> sai_dn = { >> bv_len = 0 >> bv_val = (nil) >> } >> sai_ndn = { >> bv_len = 0 >> bv_val = (nil) >> } >> sai_ssf = 0 >> sai_transport_ssf = 0 >> sai_tls_ssf = 0 >> sai_sasl_ssf = 0 >> } >> c_protocol = 0 >> c_ops = { >> stqh_first = (nil) >> stqh_last = 0x1004dcf38 >> } >> c_pending_ops = { >> stqh_first = (nil) >> stqh_last = 0x1004dcf48 >> } >> c_write1_mutex = { >> __pthread_mutex_flags = { >> __pthread_mutex_flag1 = 4U >> __pthread_mutex_flag2 = '\0' >> __pthread_mutex_ceiling = '\0' >> __pthread_mutex_type = 0 >> __pthread_mutex_magic = 19800U >> } >> __pthread_mutex_lock = { >> __pthread_mutex_lock64 = { >> __pthread_mutex_pad = "" >> } >> __pthread_mutex_lock32 = { >> __pthread_ownerpid = 0 >> __pthread_lockword = 4278190080U >> } >> __pthread_mutex_owner64 = 4278190080U >> } >> __pthread_mutex_data = 18446744071451976704U >> } >> c_write1_cv = { >> __pthread_cond_flags = { >> __pthread_cond_flag = "" >> __pthread_cond_type = 0 >> __pthread_cond_magic = 17238U >> } >> __pthread_cond_data = 0 >> } >> c_write2_mutex = { >> __pthread_mutex_flags = { >> __pthread_mutex_flag1 = 4U >> __pthread_mutex_flag2 = '\0' >> __pthread_mutex_ceiling = '\0' >> __pthread_mutex_type = 0 >> __pthread_mutex_magic = 19800U >> } >> __pthread_mutex_lock = { >> __pthread_mutex_lock64 = { >> __pthread_mutex_pad = "" >> } >> __pthread_mutex_lock32 = { >> __pthread_ownerpid = 0 >> __pthread_lockword = 0 >> } >> __pthread_mutex_owner64 = 0 >> } >> __pthread_mutex_data = 0 >> } >> c_write2_cv = { >> __pthread_cond_flags = { >> __pthread_cond_flag = "" >> __pthread_cond_type = 0 >> __pthread_cond_magic = 17238U >> } >> __pthread_cond_data = 0 >> } >> c_currentber = (nil) >> c_writers = 0 >> c_sasl_bind_in_progress = '\0' >> c_writewaiter = '\0' >> c_sasl_layers = '\0' >> c_sasl_done = '\0' >> c_sasl_authctx = (nil) >> c_sasl_sockctx = (nil) >> c_sasl_extra = (nil) >> c_sasl_bindop = (nil) >> c_pagedresults_state = { >> ps_be = (nil) >> ps_size = 0 >> ps_count = 0 >> ps_cookie = 0 >> ps_cookieval = { >> bv_len = 0 >> bv_val = (nil) >> } >> } >> c_n_ops_received = 3 >> c_n_ops_executing = 0 >> c_n_ops_pending = 0 >> c_n_ops_completed = 3 >> c_n_get = 4 >> c_n_read = 3 >> c_n_write = 1 >> c_extensions = (nil) >> c_clientfunc = (nil) >> c_clientarg = (nil) >> c_send_ldap_result = 0x10006b900 = >> &slap_send_ldap_result(Operation *op, SlapReply *rs) >> c_send_search_entry = 0x10006cda0 = >> &slap_send_search_entry(Operation *op, SlapReply *rs) >> c_send_search_reference = 0x10006fa80 = >> &slap_send_search_reference(Operation *op, SlapReply *rs) >> c_send_ldap_extended = 0x10006c5f8 = >> &slap_send_ldap_extended(Operation *op, SlapReply *rs) >> c_send_ldap_intermediate = 0x10006ca28 = >> &slap_send_ldap_intermediate(Operation *op, SlapReply *rs) } >

1 0

Re: (ITS#6034) Assert failure - connection_state_closing / send_ldap_ber / slap_send_search_entry / syncprov_sendresp
by oskar＠deckle.co.za 28 Apr '09

28 Apr '09

--Apple-Mail-3-627969786 Content-Type: text/plain; charset=US-ASCII; format=flowed; delsp=yes Content-Transfer-Encoding: 7bit Hi David On 28 Apr 2009, at 12:20, David Angerer wrote: > Hi there, > > Already posted this a while ago to openldap-bugs, but havn't got a > response yet. As the problem still persist in my environment, I'll > give it another try here. > > We upgraded to openldap 2.4.16 a while ago. Since then we are > experiencing relatively frequent core dumps (average uptime is around > 2-3 days). Investigating the root cause we came across ITS#6034 which > reminded us much of problem we are facing, but should be fixed in > 2.4.16. We've not had a crash related to this (or its #5836) since doing the following four things: 1) Fixing path-mtu issues on the network with the VPN, so that when large transactions occurred, the network wouldn't go into infinite wait, chewing up threads. Links flapping up and down, or path-mtu- discovery icmp filtering can have the same effect and be out of your control. 2) Upgrading to 2.4.16 3) setting this in slapd.conf (after applying the patch in the next step) writetimeout 30 4) Applying the patch here. The patch is a hacked up version of the patch relating to #5836 pulled out of CVS, which removes some of the threading aspects, and "clarifies" some of the code in the process. If I were you, I'd try to pull the #5836 patch out of CVS and see if that helps you. If not, or you need a very urgent fix to see if this helps, then consider using this patch. I have to make numerous disclaimers about this patch... 4a) some of it may be a less-optimal way of performing the same changes that are mentioned in #5836 in trunk. I originally started hacking that code as I encountered some "wierdness" in it - where straces didn't do what I expected. In retrospect, I think some of that may have been optimisations that I didn't understand at the time. I tested my hacked-up patch, and it worked, so I've stuck to it since. I intend to re-pull the original patch out of the cvs source sometime and re-test it, but I've not had time. 4b) It works for us, but I make you absolutely no promises - I am releasing it under the same licence as openldap (no warantee, etc etc etc). 4c) it probably only reduces the problem because of some corner-case that I am completely unaware of. EG: it may mean the assert-ing code is never reached because the connections never reach the expected thread state. 4d) I've not done any C code for years, nor do I have very much experience with the openldap source. 4e) I fully expect at least three flames from Howard Chu including great detail about why this patch is horrible. :) But at least it has some useful comments. :) --Apple-Mail-3-627969786 Content-Disposition: attachment; filename=oskar-connection-patch-v1 Content-Type: application/octet-stream; x-unix-mode=0644; name="oskar-connection-patch-v1" Content-Transfer-Encoding: 7bit diff -urN openldap-2.4.15-plain-source/doc/man/man5/slapd-config.5 openldap-2.4.15-oskar-connection-patch/doc/man/man5/slapd-config.5 --- openldap-2.4.15-plain-source/doc/man/man5/slapd-config.5 2009-01-22 00:00:50.000000000 +0000 +++ openldap-2.4.15-oskar-connection-patch/doc/man/man5/slapd-config.5 2009-03-11 14:15:59.000000000 +0000 @@ -451,7 +451,9 @@ .B olcIdleTimeout: <integer> Specify the number of seconds to wait before forcibly closing an idle client connection. A setting of 0 disables this -feature. The default is 0. +feature. The default is 0. You may also want to set the +.B olcWriteTimeout +option. .TP .B olcIndexIntLen: <integer> Specify the key length for ordered integer indices. The most significant @@ -750,11 +752,12 @@ Specify the maximum number of threads to use in tool mode. This should not be greater than the number of CPUs in the system. The default is 1. -.\"ucdata-path is obsolete / ignored... -.\".TP -.\".B ucdata-path <path> -.\"Specify the path to the directory containing the Unicode character -.\"tables. The default path is DATADIR/ucdata. +.TP +.B olcWriteTimeout: <integer> +Specify the number of seconds to wait before forcibly closing +a connection with an outstanding write. This allows recovery from +various network hang conditions. A setting of 0 disables this +feature. The default is 0. .SH TLS OPTIONS If .B slapd diff -urN openldap-2.4.15-plain-source/servers/slapd/bconfig.c openldap-2.4.15-oskar-connection-patch/servers/slapd/bconfig.c --- openldap-2.4.15-plain-source/servers/slapd/bconfig.c 2009-02-13 03:16:59.000000000 +0000 +++ openldap-2.4.15-oskar-connection-patch/servers/slapd/bconfig.c 2009-03-11 14:16:14.000000000 +0000 @@ -706,6 +706,9 @@ &config_updateref, "( OLcfgDbAt:0.13 NAME 'olcUpdateRef' " "EQUALITY caseIgnoreMatch " "SUP labeledURI )", NULL, NULL }, + { "writetimeout", "timeout", 2, 2, 0, ARG_INT, + &global_writetimeout, "( OLcfgGlAt:88 NAME 'olcWriteTimeout' " + "SYNTAX OMsInteger SINGLE-VALUE )", NULL, NULL }, { NULL, NULL, 0, 0, 0, ARG_IGNORED, NULL, NULL, NULL, NULL } }; @@ -764,7 +767,7 @@ "olcTLSCACertificatePath $ olcTLSCertificateFile $ " "olcTLSCertificateKeyFile $ olcTLSCipherSuite $ olcTLSCRLCheck $ " "olcTLSRandFile $ olcTLSVerifyClient $ olcTLSDHParamFile $ " - "olcTLSCRLFile $ olcToolThreads $ " + "olcTLSCRLFile $ olcToolThreads $ olcWriteTimeout $ " "olcObjectIdentifier $ olcAttributeTypes $ olcObjectClasses $ " "olcDitContentRules $ olcLdapSyntaxes ) )", Cft_Global }, { "( OLcfgGlOc:2 " diff -urN openldap-2.4.15-plain-source/servers/slapd/config.c openldap-2.4.15-oskar-connection-patch/servers/slapd/config.c --- openldap-2.4.15-plain-source/servers/slapd/config.c 2009-02-13 03:16:59.000000000 +0000 +++ openldap-2.4.15-oskar-connection-patch/servers/slapd/config.c 2009-03-11 14:16:54.000000000 +0000 @@ -62,6 +62,7 @@ slap_mask_t global_disallows = 0; int global_gentlehup = 0; int global_idletimeout = 0; +int global_writetimeout = 0; char *global_host = NULL; char *global_realm = NULL; char *sasl_host = NULL; diff -urN openldap-2.4.15-plain-source/servers/slapd/connection.c openldap-2.4.15-oskar-connection-patch/servers/slapd/connection.c --- openldap-2.4.15-plain-source/servers/slapd/connection.c 2009-01-30 18:51:16.000000000 +0000 +++ openldap-2.4.15-oskar-connection-patch/servers/slapd/connection.c 2009-03-11 21:44:57.000000000 +0000 @@ -244,6 +244,42 @@ return i; } +/* + * Timeout connections that are having trouble writing + */ +int connections_timeout_write(time_t now) +{ + int i = 0; + int connindex; + Connection* c; + + for( c = connection_first( &connindex ); + c != NULL; + c = connection_next( c, &connindex ) ) + { + /* Don't timeout an outbound connection */ + if( c->c_conn_state == SLAP_C_CLIENT ) { + continue; + } + + if (! c->c_writewaiter ) { + continue; + } + + if( difftime( c->c_activitytime+global_writetimeout, now) < 0 ) { + /* close it */ + Debug( LDAP_DEBUG_CONNS, + "connection_closing: due to write timeout", NULL, 0, 0 ); + connection_closing( c, "writetimeout" ); + connection_close( c ); + i++; + } + } + connection_done( c ); + + return i; +} + static Connection* connection_get( ber_socket_t s ) { Connection *c; diff -urN openldap-2.4.15-plain-source/servers/slapd/daemon.c openldap-2.4.15-oskar-connection-patch/servers/slapd/daemon.c --- openldap-2.4.15-plain-source/servers/slapd/daemon.c 2009-02-13 02:35:39.000000000 +0000 +++ openldap-2.4.15-oskar-connection-patch/servers/slapd/daemon.c 2009-03-11 23:11:00.000000000 +0000 @@ -2033,25 +2033,23 @@ { int l; time_t last_idle_check = 0; - struct timeval idle; + time_t last_write_timeout_check = 0; int ebadf = 0; #define SLAPD_IDLE_CHECK_LIMIT 4 +#define SLAPD_WRITE_CHECK_LIMIT 8 - if ( global_idletimeout > 0 ) { - last_idle_check = slap_get_time(); - /* Set the select timeout. - * Don't just truncate, preserve the fractions of - * seconds to prevent sleeping for zero time. - */ - idle.tv_sec = global_idletimeout / SLAPD_IDLE_CHECK_LIMIT; - idle.tv_usec = global_idletimeout - \ - ( idle.tv_sec * SLAPD_IDLE_CHECK_LIMIT ); - idle.tv_usec *= 1000000 / SLAPD_IDLE_CHECK_LIMIT; - } else { - idle.tv_sec = 0; - idle.tv_usec = 0; - } + /* This is how long we are going to sleep for, before we next need to check for idle or + * timed-out connections */ + struct timeval next_sleep; + + /* + * If the write timeout or idle timeout are both unset, there is no reason for the + * select/epoll loop to timeout. We thus default the sleep time to zero, + * which never times out + */ + next_sleep.tv_sec = 0; + next_sleep.tv_usec = 0; slapd_add( wake_sds[0], 0, NULL ); @@ -2143,6 +2141,8 @@ #define SLAPD_EBADF_LIMIT 16 time_t now; + time_t tv_idlenextcheck = 0; + time_t tv_writenextcheck = 0; SLAP_EVENT_DECL; @@ -2155,14 +2155,89 @@ now = slap_get_time(); - if ( ( global_idletimeout > 0 ) && - difftime( last_idle_check + - global_idletimeout/SLAPD_IDLE_CHECK_LIMIT, now ) < 0 ) + /* + * Decide whether it's time to call the idle timeout or write timeout code, + * based on the last time we did such a check, plus whether there are any + * filedescriptors which have pending writes + */ + if ( ( global_idletimeout > 0 ) && + difftime( (last_idle_check + + global_idletimeout/SLAPD_IDLE_CHECK_LIMIT), now ) < 0 ) + { + connections_timeout_idle( now ); + last_idle_check = now; + } + + if ( (global_writetimeout > 0) && + difftime( (last_write_timeout_check + + global_writetimeout/SLAPD_WRITE_CHECK_LIMIT), now) < 0 ) { - connections_timeout_idle( now ); - last_idle_check = now; + connections_timeout_write( now ); + last_write_timeout_check = now; + } + + /* + * Now that we've timed out any pending sessions, we need to ascertain when the + * next time we return to this code is. + * + * We calculate this value based on the last run that we did of each type. We then + * calculate the difference in seconds between now and the next scheduled time, and then + * sleep for that amount of time the sleep value into the SLAP_EVENT_WAIT sleep value + * + * We must return based on the smaller value of either the idle-timeout handler's value, or the + * write-timeout value, excluding zero values. + * + */ + if ( global_idletimeout > 0 ) + { + tv_idlenextcheck = last_idle_check + + (global_idletimeout / SLAPD_WRITE_CHECK_LIMIT); + + /* If we missed our last deadline for the idle check, re-schedule it to + * some time in the future + */ + if (tv_idlenextcheck < now) + tv_idlenextcheck = now + + (global_idletimeout / SLAPD_WRITE_CHECK_LIMIT); + + assert (tv_idlenextcheck > 0); + assert (tv_idlenextcheck >= now); + } + if ( global_writetimeout > 0 ) + { + tv_writenextcheck = last_write_timeout_check + + (global_writetimeout / SLAPD_WRITE_CHECK_LIMIT); + + /* If we missed our last deadline for the write check, re-schedule it to + * some time in the future + */ + if (tv_writenextcheck < now) + tv_writenextcheck = now + + (global_writetimeout / SLAPD_WRITE_CHECK_LIMIT); + assert (tv_writenextcheck > 0); + assert (tv_writenextcheck >= now); + } + + if (tv_idlenextcheck && tv_writenextcheck) { + /* Figure out the smaller time, and sleep for that long */ + if (tv_idlenextcheck < tv_writenextcheck) { + tv.tv_sec = (tv_idlenextcheck - now) + 1; + tv.tv_usec = 0; + } else { + tv.tv_sec = (tv_writenextcheck - now) + 1; + tv.tv_usec = 0; + } + } else if (tv_idlenextcheck) { + tv.tv_sec = (tv_idlenextcheck - now) + 1; + tv.tv_usec = 0; + } else if (tv_writenextcheck) { + tv.tv_sec = (tv_writenextcheck - now) + 1; + tv.tv_usec = 0; + } else { + /* Sleep forever */ + tv.tv_sec = 0; + tv.tv_usec = 0; } - tv = idle; #ifdef SIGHUP if ( slapd_gentle_shutdown ) { @@ -2211,7 +2286,7 @@ nfds = SLAP_EVENT_MAX; - if ( global_idletimeout && slap_daemon.sd_nactives ) at = 1; + if ( (global_idletimeout || global_writetimeout) && slap_daemon.sd_nactives ) at = 1; ldap_pvt_thread_mutex_unlock( &slap_daemon.sd_mutex ); diff -urN openldap-2.4.15-plain-source/servers/slapd/proto-slap.h openldap-2.4.15-oskar-connection-patch/servers/slapd/proto-slap.h --- openldap-2.4.15-plain-source/servers/slapd/proto-slap.h 2009-02-17 19:14:41.000000000 +0000 +++ openldap-2.4.15-oskar-connection-patch/servers/slapd/proto-slap.h 2009-03-11 23:11:38.000000000 +0000 @@ -728,6 +728,7 @@ LDAP_SLAPD_F (int) connections_shutdown LDAP_P((void)); LDAP_SLAPD_F (int) connections_destroy LDAP_P((void)); LDAP_SLAPD_F (int) connections_timeout_idle LDAP_P((time_t)); +LDAP_SLAPD_F (int) connections_timeout_write LDAP_P((time_t)); LDAP_SLAPD_F (Connection *) connection_client_setup LDAP_P(( ber_socket_t s, @@ -1930,6 +1931,7 @@ LDAP_SLAPD_V (int) global_gentlehup; LDAP_SLAPD_V (int) global_idletimeout; +LDAP_SLAPD_V (int) global_writetimeout; LDAP_SLAPD_V (char *) global_host; LDAP_SLAPD_V (char *) global_realm; LDAP_SLAPD_V (char *) sasl_host; --Apple-Mail-3-627969786 Content-Type: text/plain; charset=US-ASCII; format=flowed; delsp=yes Content-Transfer-Encoding: 7bit Hope that helps. Oskar > Setup: > Solaris 10 > Openldap 2.4.16 (64bit) > Berkeley DB 4.7 > > 1 Master > 5 Replicas with deltasyncrepl > > Cores only happened to the master so far, replicas are running > stable so far. > > I couldn't find a reference to this ITS in the 2.4.16 changelog > (probably listed as other ITS or fixed earlier). > Also if the fix made it's way into 2.4.16, I am wondering why we still > observe this cores. > > If you need further information or have any suggestions please let me > know. Please find some debugging information below. > > Kind regards, > David > > (dbx) threads > t@1 a l@1 ?() LWP suspended in __lwp_wait() > t@2 a l@2 slapd_daemon_task() LWP suspended in __pollsys() > t@3 a l@3 ldap_int_thread_pool_wrapper() sleep on > 0x1004dd428 in __lwp_park() > t@4 a l@4 ldap_int_thread_pool_wrapper() LWP suspended in > ___lwp_cond_wait() > t@5 a l@5 ldap_int_thread_pool_wrapper() LWP suspended in > ___lwp_cond_wait() > t@6 a l@6 ldap_int_thread_pool_wrapper() LWP suspended in > ___lwp_cond_wait() > t@7 a l@7 ldap_int_thread_pool_wrapper() sleep on > 0x1004dd670 in __lwp_park() > t@8 a l@8 ldap_int_thread_pool_wrapper() LWP suspended in > ___lwp_cond_wait() > t@9 a l@9 ldap_int_thread_pool_wrapper() sleep on > 0x1004a9908 in __lwp_park() > o t@10 a l@10 ldap_int_thread_pool_wrapper() signal SIGABRT in > __lwp_kill() > t@11 a l@11 ldap_int_thread_pool_wrapper() sleep on > 0x1004a9908 in __lwp_park() > t@12 a l@12 ldap_int_thread_pool_wrapper() LWP suspended in > ___lwp_cond_wait() >> t@13 a l@13 ldap_int_thread_pool_wrapper() LWP suspended in > slap_access_allowed() > t@14 a l@14 ldap_int_thread_pool_wrapper() LWP suspended in > ___lwp_cond_wait() > t@15 a l@15 ldap_int_thread_pool_wrapper() sleep on > 0x1004dd1e0 in __lwp_park() > t@16 a l@16 ldap_int_thread_pool_wrapper() LWP suspended in > ___lwp_cond_wait() > t@17 a l@17 ldap_int_thread_pool_wrapper() sleep on > 0x1004a9908 in __lwp_park() > t@18 a l@18 ldap_int_thread_pool_wrapper() LWP suspended in > __lock_getlocker_int() > (dbx) lwp l@10 > Current function is connection_state_closing > 686 assert( c->c_struct_state == SLAP_C_USED ); > t@10 (l@10) stopped in __lwp_kill at 0xffffffff7decea00 > 0xffffffff7decea00: __lwp_kill+0x0008: bcc,a,pt %icc,__lwp_kill+0x18 > ! 0xffffffff7decea10 > (dbx) where > [1] __lwp_kill(0x0, 0x6, 0x10004b128, 0x19d480, 0x0, 0x0), at > 0xffffffff7decea00 [2] raise(0x6, 0x0, 0x100445d58, > 0xffffffffffffffff, 0xffffffff7dfe6000, 0x0), at 0xffffffff7de6b4f4 > [3] abort(0x1, 0x1b8, 0x10004b128, 0x19d480, 0x0, 0x0), at > 0xffffffff7de48c8c [4] __assert(0x100271f48, 0x100271f70, 0x2ae, 0x0, > 0x19d138, 0x100069f70), at 0xffffffff7de48f30 =>[5] > connection_state_closing(c = 0x1004dce30), line 686 in "connection.c" > [6] send_ldap_ber(op = 0xffffffff733ff768, ber = 0xffffffff733ff028), > line 148 in "result.c" > [7] slap_send_search_entry(op = 0xffffffff733ff768, rs = > 0xffffffff733ff2d0), line 1247 in "result.c" > [8] syncprov_sendresp(op = 0xffffffff733ff768, opc = > 0xffffffff733ff4a0, so = 0x113c0a930, e = 0xffffffff733ff500, mode = > 3), line 848 in "syncprov.c" > [9] syncprov_qplay(op = 0xffffffff733ff768, so = 0x113c0a930), line > 913 in "syncprov.c" > [10] syncprov_qtask(ctx = 0xffffffff733ffc20, arg = 0x113c0a930), > line 971 in "syncprov.c" > [11] ldap_int_thread_pool_wrapper(xpool = 0x10046a250), line 663 in > "tpool.c" > (dbx) list 680,690 > 680 int connection_state_closing( Connection *c ) > 681 { > 682 /* c_mutex must be locked by caller */ > 683 > 684 int state; > 685 assert( c != NULL ); > 686 assert( c->c_struct_state == SLAP_C_USED ); > 687 > 688 state = c->c_conn_state; > 689 > 690 assert( state != SLAP_C_INVALID ); > (dbx) print c > c = 0x1004dce30 > (dbx) print *c > *c = { > c_struct_state = 1 > c_conn_state = 0 > c_conn_idx = 26 > c_sd = -1 > c_close_reason = 0x100271eb0 "?" > c_mutex = { > __pthread_mutex_flags = { > __pthread_mutex_flag1 = 4U > __pthread_mutex_flag2 = '\0' > __pthread_mutex_ceiling = '\0' > __pthread_mutex_type = 0 > __pthread_mutex_magic = 19800U > } > __pthread_mutex_lock = { > __pthread_mutex_lock64 = { > __pthread_mutex_pad = "" > } > __pthread_mutex_lock32 = { > __pthread_ownerpid = 0 > __pthread_lockword = 0 > } > __pthread_mutex_owner64 = 0 > } > __pthread_mutex_data = 0 > } > c_sb = 0x118772d90 > c_starttime = 0 > c_activitytime = 0 > c_connid = 18446744073709551615U > c_peer_domain = { > bv_len = 0 > bv_val = (nil) > } > c_peer_name = { > bv_len = 0 > bv_val = (nil) > } > c_listener = (nil) > c_sasl_bind_mech = { > bv_len = 0 > bv_val = (nil) > } > c_sasl_dn = { > bv_len = 0 > bv_val = (nil) > } > c_sasl_authz_dn = { > bv_len = 0 > bv_val = (nil) > } > c_authz_backend = (nil) > c_authz_cookie = (nil) > c_authz = { > sai_method = 128U > sai_mech = { > bv_len = 0 > bv_val = (nil) > } > sai_dn = { > bv_len = 0 > bv_val = (nil) > } > sai_ndn = { > bv_len = 0 > bv_val = (nil) > } > sai_ssf = 0 > sai_transport_ssf = 0 > sai_tls_ssf = 0 > sai_sasl_ssf = 0 > } > c_protocol = 0 > c_ops = { > stqh_first = (nil) > stqh_last = 0x1004dcf38 > } > c_pending_ops = { > stqh_first = (nil) > stqh_last = 0x1004dcf48 > } > c_write1_mutex = { > __pthread_mutex_flags = { > __pthread_mutex_flag1 = 4U > __pthread_mutex_flag2 = '\0' > __pthread_mutex_ceiling = '\0' > __pthread_mutex_type = 0 > __pthread_mutex_magic = 19800U > } > __pthread_mutex_lock = { > __pthread_mutex_lock64 = { > __pthread_mutex_pad = "" > } > __pthread_mutex_lock32 = { > __pthread_ownerpid = 0 > __pthread_lockword = 4278190080U > } > __pthread_mutex_owner64 = 4278190080U > } > __pthread_mutex_data = 18446744071451976704U > } > c_write1_cv = { > __pthread_cond_flags = { > __pthread_cond_flag = "" > __pthread_cond_type = 0 > __pthread_cond_magic = 17238U > } > __pthread_cond_data = 0 > } > c_write2_mutex = { > __pthread_mutex_flags = { > __pthread_mutex_flag1 = 4U > __pthread_mutex_flag2 = '\0' > __pthread_mutex_ceiling = '\0' > __pthread_mutex_type = 0 > __pthread_mutex_magic = 19800U > } > __pthread_mutex_lock = { > __pthread_mutex_lock64 = { > __pthread_mutex_pad = "" > } > __pthread_mutex_lock32 = { > __pthread_ownerpid = 0 > __pthread_lockword = 0 > } > __pthread_mutex_owner64 = 0 > } > __pthread_mutex_data = 0 > } > c_write2_cv = { > __pthread_cond_flags = { > __pthread_cond_flag = "" > __pthread_cond_type = 0 > __pthread_cond_magic = 17238U > } > __pthread_cond_data = 0 > } > c_currentber = (nil) > c_writers = 0 > c_sasl_bind_in_progress = '\0' > c_writewaiter = '\0' > c_sasl_layers = '\0' > c_sasl_done = '\0' > c_sasl_authctx = (nil) > c_sasl_sockctx = (nil) > c_sasl_extra = (nil) > c_sasl_bindop = (nil) > c_pagedresults_state = { > ps_be = (nil) > ps_size = 0 > ps_count = 0 > ps_cookie = 0 > ps_cookieval = { > bv_len = 0 > bv_val = (nil) > } > } > c_n_ops_received = 3 > c_n_ops_executing = 0 > c_n_ops_pending = 0 > c_n_ops_completed = 3 > c_n_get = 4 > c_n_read = 3 > c_n_write = 1 > c_extensions = (nil) > c_clientfunc = (nil) > c_clientarg = (nil) > c_send_ldap_result = 0x10006b900 = > &slap_send_ldap_result(Operation *op, SlapReply *rs) > c_send_search_entry = 0x10006cda0 = > &slap_send_search_entry(Operation *op, SlapReply *rs) > c_send_search_reference = 0x10006fa80 = > &slap_send_search_reference(Operation *op, SlapReply *rs) > c_send_ldap_extended = 0x10006c5f8 = > &slap_send_ldap_extended(Operation *op, SlapReply *rs) > c_send_ldap_intermediate = 0x10006ca28 = > &slap_send_ldap_intermediate(Operation *op, SlapReply *rs) } --Apple-Mail-3-627969786--

1 0

Re: (ITS#6074) SEGV in pthread_mutex_lock()
by richton＠nbcs.rutgers.edu 28 Apr '09

28 Apr '09

Similar outcome, possibly the same issue, except now I'm looking with libumem, so this should Actually Be A Bad Free (in theory). The default transaction history buffer wasn't big enough to have the block history, unfortunately. I'll play with it some more, and also see if I can reproduce in tests/, over the next week or two... current thread: t@19 [1] __lwp_kill(0x0, 0x6, 0xffffffffffffffe6, 0xffffffff7f212590, 0x2f, 0xffffffff7f3241d0), at 0xffffffff7eea8b8c [2] raise(0x6, 0x0, 0x0, 0xffffffff42e7e158, 0x0, 0xffffffff42e7e7f8), at 0xffffffff7ee58cd0 [3] umem_do_abort(0xb, 0xffffffff7f21f384, 0x25730a00, 0x7efefeff, 0x81010100, 0xff00), at 0xffffffff7f212590 [4] umem_err_recoverable(0xffffffff7f21f378, 0xffffffff7f32a6f8, 0x12179c850, 0xffffffff7f21f358, 0x3a10c000, 0x0), at 0xffffffff7f212834 [5] process_free(0x12179c850, 0x1, 0x0, 0x0, 0x2, 0x0), at 0xffffffff7f2120d4 =>[6] ber_memfree_x(p = 0x12179c850, ctx = (nil)), line 152 in "memory.c" [7] ch_free(ptr = 0x12179c850), line 139 in "ch_malloc.c" [8] hdb_entry_return(e = 0x107e8a888), line 218 in "id2entry.c" [9] hdb_cache_lru_purge(bdb = 0x1009c13d0), line 756 in "cache.c" [10] hdb_cache_find_id(op = 0x1281699d0, tid = 0x12675fe90, id = 12840U, eip = 0xffffffff42e7e848, flag = 0, lock = 0xffffffff42e7e7f8), line 1053 in "cache.c" [11] hdb_search(op = 0x1281699d0, rs = 0xffffffff42fff998), line 706 in "search.c" [12] glue_sub_search(op = 0x1281699d0, rs = 0xffffffff42fff998, b0 = 0xffffffff42ffeda8, on = 0x100700dd0), line 342 in "backglue.c" [13] glue_op_search(op = 0x1281699d0, rs = 0xffffffff42fff998), line 465 in "backglue.c" [14] overlay_op_walk(op = 0x1281699d0, rs = 0xffffffff42fff998, which = op_search, oi = 0x100701010, on = 0x100700dd0), line 659 in "backover.c" [15] over_op_func(op = 0x1281699d0, rs = 0xffffffff42fff998, which = op_search), line 721 in "backover.c" [16] over_op_search(op = 0x1281699d0, rs = 0xffffffff42fff998), line 743 in "backover.c" [17] fe_op_search(op = 0x1281699d0, rs = 0xffffffff42fff998), line 366 in "search.c" [18] overlay_op_walk(op = 0x1281699d0, rs = 0xffffffff42fff998, which = op_search, oi = 0x1007016d0, on = (nil)), line 669 in "backover.c" [19] over_op_func(op = 0x1281699d0, rs = 0xffffffff42fff998, which = op_search), line 721 in "backover.c" [20] over_op_search(op = 0x1281699d0, rs = 0xffffffff42fff998), line 743 in "backover.c" [21] do_search(op = 0x1281699d0, rs = 0xffffffff42fff998), line 217 in "search.c" [22] connection_operation(ctx = 0xffffffff42fffc20, arg_v = 0x1281699d0), line 1097 in "connection.c" [23] connection_read_thread(ctx = 0xffffffff42fffc20, argv = 0xbd), line 1223 in "connection.c" [24] ldap_int_thread_pool_wrapper(xpool = 0x10064b6a0), line 663 in "tpool.c"

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Re: (ITS#6034) Assert failure - connection_state_closing / send_ldap_ber / slap_send_search_entry / syncprov_sendresp
by idangerer＠gmail.com 28 Apr '09

28 Apr '09

Hi there, Already posted this a while ago to openldap-bugs, but havn't got a response yet. As the problem still persist in my environment, I'll give it another try here. We upgraded to openldap 2.4.16 a while ago. Since then we are experiencing relatively frequent core dumps (average uptime is around 2-3 days). Investigating the root cause we came across ITS#6034 which reminded us much of problem we are facing, but should be fixed in 2.4.16. Setup: Solaris 10 Openldap 2.4.16 (64bit) Berkeley DB 4.7 1 Master 5 Replicas with deltasyncrepl Cores only happened to the master so far, replicas are running stable so far. I couldn't find a reference to this ITS in the 2.4.16 changelog (probably listed as other ITS or fixed earlier). Also if the fix made it's way into 2.4.16, I am wondering why we still observe this cores. If you need further information or have any suggestions please let me know. Please find some debugging information below. Kind regards, David (dbx) threads t@1 a l@1 ?() LWP suspended in __lwp_wait() t@2 a l@2 slapd_daemon_task() LWP suspended in __pollsys() t@3 a l@3 ldap_int_thread_pool_wrapper() sleep on 0x1004dd428 in __lwp_park() t@4 a l@4 ldap_int_thread_pool_wrapper() LWP suspended in ___lwp_cond_wait() t@5 a l@5 ldap_int_thread_pool_wrapper() LWP suspended in ___lwp_cond_wait() t@6 a l@6 ldap_int_thread_pool_wrapper() LWP suspended in ___lwp_cond_wait() t@7 a l@7 ldap_int_thread_pool_wrapper() sleep on 0x1004dd670 in __lwp_park() t@8 a l@8 ldap_int_thread_pool_wrapper() LWP suspended in ___lwp_cond_wait() t@9 a l@9 ldap_int_thread_pool_wrapper() sleep on 0x1004a9908 in __lwp_park() o t@10 a l@10 ldap_int_thread_pool_wrapper() signal SIGABRT in __lwp_kill() t@11 a l@11 ldap_int_thread_pool_wrapper() sleep on 0x1004a9908 in __lwp_park() t@12 a l@12 ldap_int_thread_pool_wrapper() LWP suspended in ___lwp_cond_wait() > t@13 a l@13 ldap_int_thread_pool_wrapper() LWP suspended in slap_access_allowed() t@14 a l@14 ldap_int_thread_pool_wrapper() LWP suspended in ___lwp_cond_wait() t@15 a l@15 ldap_int_thread_pool_wrapper() sleep on 0x1004dd1e0 in __lwp_park() t@16 a l@16 ldap_int_thread_pool_wrapper() LWP suspended in ___lwp_cond_wait() t@17 a l@17 ldap_int_thread_pool_wrapper() sleep on 0x1004a9908 in __lwp_park() t@18 a l@18 ldap_int_thread_pool_wrapper() LWP suspended in __lock_getlocker_int() (dbx) lwp l@10 Current function is connection_state_closing 686 assert( c->c_struct_state == SLAP_C_USED ); t@10 (l@10) stopped in __lwp_kill at 0xffffffff7decea00 0xffffffff7decea00: __lwp_kill+0x0008: bcc,a,pt %icc,__lwp_kill+0x18 ! 0xffffffff7decea10 (dbx) where [1] __lwp_kill(0x0, 0x6, 0x10004b128, 0x19d480, 0x0, 0x0), at 0xffffffff7decea00 [2] raise(0x6, 0x0, 0x100445d58, 0xffffffffffffffff, 0xffffffff7dfe6000, 0x0), at 0xffffffff7de6b4f4 [3] abort(0x1, 0x1b8, 0x10004b128, 0x19d480, 0x0, 0x0), at 0xffffffff7de48c8c [4] __assert(0x100271f48, 0x100271f70, 0x2ae, 0x0, 0x19d138, 0x100069f70), at 0xffffffff7de48f30 =>[5] connection_state_closing(c = 0x1004dce30), line 686 in "connection.c" [6] send_ldap_ber(op = 0xffffffff733ff768, ber = 0xffffffff733ff028), line 148 in "result.c" [7] slap_send_search_entry(op = 0xffffffff733ff768, rs = 0xffffffff733ff2d0), line 1247 in "result.c" [8] syncprov_sendresp(op = 0xffffffff733ff768, opc = 0xffffffff733ff4a0, so = 0x113c0a930, e = 0xffffffff733ff500, mode = 3), line 848 in "syncprov.c" [9] syncprov_qplay(op = 0xffffffff733ff768, so = 0x113c0a930), line 913 in "syncprov.c" [10] syncprov_qtask(ctx = 0xffffffff733ffc20, arg = 0x113c0a930), line 971 in "syncprov.c" [11] ldap_int_thread_pool_wrapper(xpool = 0x10046a250), line 663 in "tpool.c" (dbx) list 680,690 680 int connection_state_closing( Connection *c ) 681 { 682 /* c_mutex must be locked by caller */ 683 684 int state; 685 assert( c != NULL ); 686 assert( c->c_struct_state == SLAP_C_USED ); 687 688 state = c->c_conn_state; 689 690 assert( state != SLAP_C_INVALID ); (dbx) print c c = 0x1004dce30 (dbx) print *c *c = { c_struct_state = 1 c_conn_state = 0 c_conn_idx = 26 c_sd = -1 c_close_reason = 0x100271eb0 "?" c_mutex = { __pthread_mutex_flags = { __pthread_mutex_flag1 = 4U __pthread_mutex_flag2 = '\0' __pthread_mutex_ceiling = '\0' __pthread_mutex_type = 0 __pthread_mutex_magic = 19800U } __pthread_mutex_lock = { __pthread_mutex_lock64 = { __pthread_mutex_pad = "" } __pthread_mutex_lock32 = { __pthread_ownerpid = 0 __pthread_lockword = 0 } __pthread_mutex_owner64 = 0 } __pthread_mutex_data = 0 } c_sb = 0x118772d90 c_starttime = 0 c_activitytime = 0 c_connid = 18446744073709551615U c_peer_domain = { bv_len = 0 bv_val = (nil) } c_peer_name = { bv_len = 0 bv_val = (nil) } c_listener = (nil) c_sasl_bind_mech = { bv_len = 0 bv_val = (nil) } c_sasl_dn = { bv_len = 0 bv_val = (nil) } c_sasl_authz_dn = { bv_len = 0 bv_val = (nil) } c_authz_backend = (nil) c_authz_cookie = (nil) c_authz = { sai_method = 128U sai_mech = { bv_len = 0 bv_val = (nil) } sai_dn = { bv_len = 0 bv_val = (nil) } sai_ndn = { bv_len = 0 bv_val = (nil) } sai_ssf = 0 sai_transport_ssf = 0 sai_tls_ssf = 0 sai_sasl_ssf = 0 } c_protocol = 0 c_ops = { stqh_first = (nil) stqh_last = 0x1004dcf38 } c_pending_ops = { stqh_first = (nil) stqh_last = 0x1004dcf48 } c_write1_mutex = { __pthread_mutex_flags = { __pthread_mutex_flag1 = 4U __pthread_mutex_flag2 = '\0' __pthread_mutex_ceiling = '\0' __pthread_mutex_type = 0 __pthread_mutex_magic = 19800U } __pthread_mutex_lock = { __pthread_mutex_lock64 = { __pthread_mutex_pad = "" } __pthread_mutex_lock32 = { __pthread_ownerpid = 0 __pthread_lockword = 4278190080U } __pthread_mutex_owner64 = 4278190080U } __pthread_mutex_data = 18446744071451976704U } c_write1_cv = { __pthread_cond_flags = { __pthread_cond_flag = "" __pthread_cond_type = 0 __pthread_cond_magic = 17238U } __pthread_cond_data = 0 } c_write2_mutex = { __pthread_mutex_flags = { __pthread_mutex_flag1 = 4U __pthread_mutex_flag2 = '\0' __pthread_mutex_ceiling = '\0' __pthread_mutex_type = 0 __pthread_mutex_magic = 19800U } __pthread_mutex_lock = { __pthread_mutex_lock64 = { __pthread_mutex_pad = "" } __pthread_mutex_lock32 = { __pthread_ownerpid = 0 __pthread_lockword = 0 } __pthread_mutex_owner64 = 0 } __pthread_mutex_data = 0 } c_write2_cv = { __pthread_cond_flags = { __pthread_cond_flag = "" __pthread_cond_type = 0 __pthread_cond_magic = 17238U } __pthread_cond_data = 0 } c_currentber = (nil) c_writers = 0 c_sasl_bind_in_progress = '\0' c_writewaiter = '\0' c_sasl_layers = '\0' c_sasl_done = '\0' c_sasl_authctx = (nil) c_sasl_sockctx = (nil) c_sasl_extra = (nil) c_sasl_bindop = (nil) c_pagedresults_state = { ps_be = (nil) ps_size = 0 ps_count = 0 ps_cookie = 0 ps_cookieval = { bv_len = 0 bv_val = (nil) } } c_n_ops_received = 3 c_n_ops_executing = 0 c_n_ops_pending = 0 c_n_ops_completed = 3 c_n_get = 4 c_n_read = 3 c_n_write = 1 c_extensions = (nil) c_clientfunc = (nil) c_clientarg = (nil) c_send_ldap_result = 0x10006b900 = &slap_send_ldap_result(Operation *op, SlapReply *rs) c_send_search_entry = 0x10006cda0 = &slap_send_search_entry(Operation *op, SlapReply *rs) c_send_search_reference = 0x10006fa80 = &slap_send_search_reference(Operation *op, SlapReply *rs) c_send_ldap_extended = 0x10006c5f8 = &slap_send_ldap_extended(Operation *op, SlapReply *rs) c_send_ldap_intermediate = 0x10006ca28 = &slap_send_ldap_intermediate(Operation *op, SlapReply *rs) }

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ITS#5860 slapd in openldap-2.4.16 still doesn't respect memory bounds
by sscdvp＠gmail.com 28 Apr '09

28 Apr '09

I have tried openldap-2.4.16 (latest) BDB 4.7.25 with all patches from Oracle on Dell AMD64 RAM 4Gb, 8 CPUs, OS Solaris 10. According to ITS#5860 slapd should not allocate more memory than it was specified. In fact I have the same behaviour as it was with previous version (2.4.11). It correctly allocates 1.2 Gb via shared memory (for set_cachesize 300 MB). But slapd process continuosly grows in memory until 32-bit limit then crashes due to unavalable memory resources. I need to mention bdb database size is less then 1 GB. After restart it rapidly consumes 1.5 GB RSS in few minutes and then it grows beyond the limit during 24 hours. The more queries are processing the more memory it eats. I am using this database for logging which size grows. The question is: is it possible to use 32-bit openldap with relatively large database sizes that override 32-bit per-process memory space? My slapd.conf contains: threads 64 concurrency 50 cachesize 200000 dncachesize 400000 idlcachesize 600000 shm_key 10 DB_CONFIG: set_cachesize 0 300097152 1 set_lk_max_locks 1000000 set_lk_max_lockers 1000000 set_lk_max_objects 1000000 set_lg_regionmax 1048576 set_lg_max 10485760 set_lg_bsize 2097152 ls -ls ./openldap-data total 1212876 -rw-r--r-- 1 slapd nobody 640 Apr 17 08:42 DB_CONFIG -rw------- 1 slapd nobody 8 Apr 16 10:50 __db.001 -rw-r--r-- 1 slapd nobody 4096 Apr 16 10:50 alock -rw------- 1 slapd nobody 6053888 Apr 17 09:50 cn.bdb -rw------- 1 slapd nobody 1024000 Apr 17 09:50 dhcpHWAddress.bdb -rw------- 1 slapd nobody 96583680 Apr 17 09:50 dn2id.bdb -rw------- 1 slapd nobody 515637248 Apr 17 09:50 id2entry.bdb -rw------- 1 slapd nobody 1343488 Apr 17 09:50 objectClass.bdb Any help would be much appreciated. Regards, Sergey.

3 3

(ITS#6079) TLS error strings need to be printf() safe
by richton＠nbcs.rutgers.edu 27 Apr '09

27 Apr '09

Full_Name: Aaron Richton Version: 2.4.16 OS: Solaris 9 URL: Submission from: (NULL) (128.6.31.135) Personally I focus on OpenSSL, where ERR_error_string is permitted to return NULL, so we can't Debug() them arbitrarily. This is handled in _connect: 390 Debug( LDAP_DEBUG_ANY,"TLS: can't connect: %s.\n", 391 ld->ld_error ? ld->ld_error : "" ,0,0); but not in _accept: 440 Debug( LDAP_DEBUG_ANY,"TLS: can't accept: %s.\n", 441 tls_imp->ti_session_errmsg( err, buf, sizeof(buf) ),0,0 ); and at least some rc's don't have error strings, so it's all too easy to: t@14 (l@14) signal SEGV (no mapping at the fault address) in strlen at 0xffffffff7ee3d50c 0xffffffff7ee3d50c: strlen+0x007c: ld [%o1], %o2 Current function is ldap_log_printf current thread: t@14 [1] strlen(0x0, 0x0, 0xffffffff46bff1d0, 0x7efefeff, 0x81010100, 0x107a59610), at 0xffffffff7ee3d50c [2] _doprnt(0xffffffff7ea78960, 0xffffffff46bff1d0, 0xffffffff46bff1d0, 0x0, 0x73, 0x0), at 0xffffffff7ee90f50 [3] vsnprintf(0xffffffff46bff31c, 0x3ff, 0xffffffff7ea78960, 0xffffffff46bff7d8, 0x0, 0xffffffff79a23e48), at 0xffffffff7ee9310c =>[4] ldap_log_printf(ld = (nil), loglvl = -1, fmt = 0xffffffff7ea78960 "TLS: can't accept: %s.\n", ... = (nil), ...), line 56 in "print.c" [5] ldap_pvt_tls_accept(sb = 0x11d459e90, ctx_arg = 0x100a6c610), line 441 in "tls2.c" [6] connection_read(s = 215, cri = 0xffffffff46bffaf8), line 1317 in "connection.c" [7] connection_read_thread(ctx = 0xffffffff46bffc20, argv = 0xd7), line 1216 in "connection.c" [8] ldap_int_thread_pool_wrapper(xpool = 0x10064f6a0), line 663 in "tpool.c" I don't know if you want to do a similar tls_imp->() ? tls_imp->() : "" (it'd work but it looks ugly) or make this the job of *_session_errmsg so I didn't write a patch for this...sorry. Actually, come to think of it, there is: 407 return NULL; in tlso_session_errmsg, that would be dangerous too. NULL might also be returned in tls_m. I don't know is gnutls_strerror is safe or not...

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(ITS#6078) Slapd.exe crashes when writing entries while reading many entries.
by Frank.Offermanns＠caseris.de 27 Apr '09

27 Apr '09

Full_Name: Frank Offermanns Version: 2.4.16 OS: Windows XP URL: ftp://ftp.openldap.org/incoming/ Submission from: (NULL) (217.6.189.242) Hello, i am using OpenLDAP 2.4.16 with Windows XP, compiled with msys/mingw with Windows XP and the berkeley DB 4.7.25 NC The database runs without any replication (though with replication it also crashes) I use the "hdb" Backend. I started the datatbase with "slapd -F slapd.d". Now i add about 21000 Entries under the DN: o=test6,ou=Users,o=caesar. When this is finished i start adding another 21000 Entries under the DN: o=test7,ou=Users,o=caesar. While adding these seconds entries i use the LDAPAdmin 1.1.0.0 to view the subtree at "o=test6,ou=Users,o=caesar". LDAPAdmin starts to read the Users and fails at about the 4000 Entry. At this time my slapd.exe crashed. I also did the test with "slapd -d 1 -F slapd.d" and found the following entries in the logfile: ber_flush2: 77 bytes to sd 2268 ber_get_next: tag 0x30 len 93 contents: <= send_search_entry: conn 0 exit. ber_get_next conn=2 op=4017 do_modify entry_decode: "" ber_scanf fmt ({m) ber: ber_scanf fmt ({e{m[W]}}) ber: <= entry_decode() >>> dnPrettyNormal: <cn=10250,o=test7,ou=users,o=caesar> <<< dnPrettyNormal: <cn=10250,o=test7,ou=users,o=caesar>, <cn=10250,o=test7,ou=users,o=caesar> bdb_dn2entry("cn=10250,o=test7,ou=users,o=caesar") => send_search_entry: conn 0 dn="cn=12034,o=test6,ou=Users,o=caesar" => hdb_dn2id("cn=10250,o=test7,ou=users,o=caesar") ber_flush2: 77 bytes to sd 2268 <= hdb_dn2id: got id=0x53da <= send_search_entry: conn 0 exit. entry_decode: "" entry_decode: "" <= entry_decode() <= entry_decode() bdb_dn2entry("cn=10250,o=test7,ou=users,o=caesar") => send_search_entry: conn 0 dn="cn=12035,o=test6,ou=Users,o=caesar" ber_flush2: 77 bytes to sd 2268 entry_decode: "" <= entry_decode() <= send_search_entry: conn 0 exit. bdb_modify_internal: 0x000053da: c²0250 entry_decode: "" <= entry_decode() entry failed schema check: unrecongized attribute type(s) in RDN hdb_modify: modify failed (34) send_ldap_result: conn=2 op=4017 p=3 send_ldap_response: msgid=1026718 tag=103 err=34 => send_search_entry: conn 0 dn="cn=12036,o=test6,ou=Users,o=caesar" ber_flush2: 53 bytes to sd 2336 ber_flush2: 77 bytes to sd 2268 <= send_search_entry: conn 0 exit. entry_decode: "" <= entry_decode() connection_get(4): got connid=2 connection_read(4): checking for input on id=2 ber_get_next ber_get_next: tag 0x30 len 87 contents: ber_get_next conn=2 op=4018 do_modify ber_scanf fmt ({m) ber: ber_scanf fmt ({e{m[W]}}) ber: >>> dnPrettyNormal: <cn=10250,o=test7,ou=users,o=caesar> <<< dnPrettyNormal: <cn=10250,o=test7,ou=users,o=caesar>, <cn=10250,o=test7,ou=users,o=caesar> bdb_dn2entry("cn=10250,o=test7,ou=users,o=caesar") => hdb_dn2id("cn=10250,o=test7,ou=users,o=caesar") <= hdb_dn2id: got id=0x53da entry_decode: "" <= entry_decode() The pointer at "bdb_modify_internal" seems to be dangling. When i didn't read the entries while writing, there seems to be no problem. The Version 2.4.13 also does not seem to have this problem. (I couldn't get the 2.4.13 Version crashing and the 2.4.16 crashes every time after a short time) Additional Info: I am not sure, if this could be a reason for this error, so i am writing this problem also. Starting at Version 2.4.14 the configure command creates makefiles which are not linkable at mingw/msys at windows. I manually added "-lws2_32" in the makefiles at the lines: AC_LIBS = -lregex -lws2_32 I apologize me for my bad english and hope you can understand me. Regards, Frank Offermanns

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