openldap-bugs April 2009

openldap-bugs@openldap.org

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141 discussions

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.

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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/

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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/

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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/

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(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.

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openldap-bugs April 2009