Full_Name: Paul B. Henson Version: 2.4.44 + ITS 8432 patch OS: Linux (Gentoo) URL: ftp://ftp.openldap.org/incoming/ Submission from: (NULL) (96.251.22.157)
As discussed in:
https://www.openldap.org/lists/openldap-technical/201702/msg00077.html
I'm getting random segfaults with openldap 2.4.44 (with the ITS 8432 patch applied) with the following backtrace:
(gdb) bt full
#0 0x0000000000485c61 in modify_add_values (e=e@entry=0x7f50727fb480,
mod=mod@entry=0x7f50600019a0,
permissive=0, text=text@entry=0x7f50727fb9a0,
textbuf=textbuf@entry=0x7f50727fb4d0 "modify/delete: eduPersonAffiliation: n o such attribute",
textlen=textlen@entry=256)
at /var/lib/portage/tmp/portage/net-nds/openldap-2.4.44-r1/work/openldap-2.4 .44/servers/slapd/mods.c:61
rc = <optimized out>
op = 0x4fe045 "add"
a = <optimized out>
pmod = {sm_desc = <optimized out>, sm_values = 0x0, sm_nvalues = 0x0, sm _numvals = <optimized out>,
sm_op = <optimized out>, sm_flags = <optimized out>, sm_type = {bv_len = <optimized out>,
bv_val = <optimized out>}}
__PRETTY_FUNCTION__ = "modify_add_values"
#1 0x00007f526dfccd0c in mdb_modify_internal (op=op@entry=0x7f50727fc600,
tid=tid@entry=0x1088a90,
modlist=0x7f5060001960, e=e@entry=0x7f50727fb480, text=text@entry=0x7f50727f b9a0,
textbuf=textbuf@entry=0x7f50727fb4d0 "modify/delete: eduPersonAffiliation: n o such attribute",
textlen=256)
at /var/lib/portage/tmp/portage/net-nds/openldap-2.4.44-r1/work/openldap-2.4 .44/servers/slapd/back-mdb/mod
ify.c:137
rc = <optimized out>
err = <optimized out>
mod = 0x7f50600019a0
ml = 0x7f50600019a0
save_attrs = 0x7f5060004270
ap = 0x7f5272f53010
glue_attr_delete = <optimized out>
got_delete = 0
__PRETTY_FUNCTION__ = "mdb_modify_internal"
#2 0x00007f526dfce134 in mdb_modify (op=0x7f50727fc600, rs=0x7f50727fb980)
at /var/lib/portage/tmp/portage/net-nds/openldap-2.4.44-r1/work/openldap-2.4 .44/servers/slapd/back-mdb/mod
ify.c:624
mdb = 0x7f5272f53010
e = 0x7f5060004220
manageDSAit = <optimized out>
textbuf = "modify/delete: eduPersonAffiliation: no such attribute\000\37 7\037\000\000\000\000\000\000\000@\003\315\000\000\000\000\000\200\271\177rP\177 \000\000\021\000\000\000\000\000\000\000.,\020`P\177\000\000
\360o\315\000\000\000\000\000\360\002\315\000\000\000\000\000\037\000\000\000\00 0\000\000\000\000\306\177rP\17
7\000\000\300\064\000`P\177\000\000\000\000\000\000\000\000\000\000\360o\315\000 \000\000\000\000 T\315\000\000
\000\000\000\000\306\177rP\177\000\000\270\232N\000\000\000\000\000
l\315\000\000\000\000\000\350\064\000`P\17
7\000\000\000\306\177rP\177\000\000\000\000\000\000\000\000\000\000"...
txn = 0x1088a90
opinfo = {moi_oe = {oe_next = {sle_next = 0x7f50727fb930}, oe_key = 0x7f 5272f53010},
moi_txn = 0x1088a90, moi_ref = 1, moi_flag = 0 '\000'}
moi = 0x7f50727fb430
dummy = {e_id = 66196, e_name = {bv_len = 40,
bv_val = 0x7f50600041e8 "uid=aapriest,ou=user,dc=csupomona,dc=edu"}, e_nname = {bv_len = 40,
bv_val = 0x7f5060004d18 "uid=aapriest,ou=user,dc=csupomona,dc=edu"}, e_attrs = 0xd202e8,
e_ocflags = 256, e_bv = {bv_len = 0, bv_val = 0x0}, e_private = 0x7f50 60004220}
preread_ctrl = 0x0
postread_ctrl = 0x0
ctrls = {0x0, 0x0, 0x0, 0x0, 0x0, 0x7f50727fb250}
num_ctrls = 0
numads = 55
#3 0x000000000049c2ea in overlay_op_walk (op=op@entry=0x7f50727fc600,
rs=0x7f50727fb980, which=op_modify,
oi=0xcd6a40, on=<optimized out>)
at /var/lib/portage/tmp/portage/net-nds/openldap-2.4.44-r1/work/openldap-2.4 .44/servers/slapd/backover.c:6
77
func = <optimized out>
rc = <optimized out>
#4 0x000000000049c441 in over_op_func (op=0x7f50727fc600, rs=<optimized out>,
which=<optimized out>)
at /var/lib/portage/tmp/portage/net-nds/openldap-2.4.44-r1/work/openldap-2.4 .44/servers/slapd/backover.c:7
30
oi = <optimized out>
on = <optimized out>
be = 0xcd0ac0
db = {bd_info = 0x7f526e1e6d40 <bi>, bd_self = 0xcd0ac0,
be_ctrls = "\000\001\001\001\000\001\000\000\001\000\000\001\001\000\0 01\000\000\001", '\000' <repea
ts 14 times>, "\001", be_flags = 563464, 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, ss s_update_transport = 0,
sss_update_tls = 0, sss_update_sasl = 0, sss_simple_bind = 64}, be_s uffix = 0xcd0880,
be_nsuffix = 0xca5c90, be_schemadn = {bv_len = 0, bv_val = 0x0}, be_sc hemandn = {bv_len = 0,
bv_val = 0x0}, be_rootdn = {bv_len = 31, bv_val = 0xcd02f0 "cn=ldapr oot,dc=csupomona,dc=edu"},
be_rootndn = {bv_len = 31, bv_val = 0xcd0340 "cn=ldaproot,dc=csupomona ,dc=edu"}, be_rootpw = {
bv_len = 38, bv_val = 0xca49a0 "{SSHA}XXXXXXXXXXXXXXXXXXXXXXX"},
be_max_deref_depth = 15, be_def_limit = {lms_t_soft = 3600, lms_t_hard = 0, lms_s_soft = -1,
lms_s_hard = 0, lms_s_unchecked = -1, lms_s_pr = 0, lms_s_pr_hide =
0, lms_s_pr_total = 0},
be_limits = 0xca5840, be_acl = 0xcd1c80, be_dfltaccess = ACL_READ, be_ extra_anlist = 0x0,
be_update_ndn = {bv_len = 0, bv_val = 0x0}, be_update_refs = 0x0, be_p ending_csn_list = 0xf85dc0,
be_pcl_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nuse rs = 0, __kind = 0,
__spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}} ,
__size = '\000' <repeats 39 times>, __align = 0}, be_syncinfo = 0xcd 75c0, be_pb = 0x0,
be_cf_ocs = 0x7f526e1e68c0 <mdbocs>, be_private = 0x7f5272f53010, be_n ext = {stqe_next = 0x0}}
cb = {sc_next = 0x7f50727fb950, sc_response = 0x49b650 <over_back_respon se>, sc_cleanup = 0x0,
sc_writewait = 0x0, sc_private = 0xcd6a40}
sc = <optimized out>
rc = 32768
__PRETTY_FUNCTION__ = "over_op_func"
#5 0x000000000048d938 in syncrepl_message_to_op (si=si@entry=0xcd8520,
op=op@entry=0x7f50727fc600,
msg=0x7f5060102940)
at /var/lib/portage/tmp/portage/net-nds/openldap-2.4.44-r1/work/openldap-2.4 .44/servers/slapd/syncrepl.c:2
394
oes = {oe = {oe_next = {sle_next = 0x0}, oe_key = 0x48cd60 <syncrepl_mes sage_to_op>},
oe_si = 0xcd8520}
ber = 0x7f50604b5390
modlist = 0x7f5060496f60
ls = 0x778940 <accesslog_sc>
rs = {sr_type = REP_RESULT, sr_tag = 0, sr_msgid = 0, sr_err = 0, sr_mat ched = 0x0,
sr_text = 0x7f50727fb4d0 "modify/delete: eduPersonAffiliation: no such attribute", sr_ref = 0x0,
sr_ctrls = 0x0, sr_un = {sru_search = {r_entry = 0x0, r_attr_flags = 0 , r_operational_attrs = 0x0,
r_attrs = 0x0, r_nentries = 0, r_v2ref = 0x0}, sru_sasl = {r_sasld ata = 0x0}, sru_extended = {
r_rspoid = 0x0, r_rspdata = 0x0}}, sr_flags = 0}
cb = {sc_next = 0x7f5060003490, sc_response = 0x48c8d0 <null_callback>,
sc_cleanup = 0x0,
sc_writewait = 0x0, sc_private = 0x0}
text = 0x0
txtbuf = "@\277\177rP\177\000\000\020\274\177rP\177\000\000X\371P\000\00 0\000\000\000\266P\246rR\177\0
00\000@\277\177rP\177\000\000X\371P\000\000\000\000\000\240\272\177rP\177\000\00 0\060\275\246rR\177\000\000X\3
71P\000\000\000\000\000@^\246rR\177\000\000\000\000\000\000\000\000\000\000\002\ 000\000\000P\177\000\000\020\0
00\000\000\000\000\000\000\260\272\177rP\177\000\000\377\377\377\377\377\377\377 \377&\000\000\017\000\000\000\
000\020\t\020\230P\177\000\000x\215I`P\177\000\000\177\215I`P\177\000\000\000\27 5\177rP\177\000\000p\234\305\0
00\000\000\000\000@\275\177rP\177\000\000
\205\315\000\000\000\000\000\313\343I\000\000\000\000\000\020", '\00
0' <repeats 23 times>...
bdn = {bv_len = 40, bv_val = 0x7f50600013ac "uid=aapriest,ou=user,dc=csu pomona,dc=edu"}
dn = {bv_len = 40, bv_val = 0x7f5060001c48 "\360!"}
ndn = {bv_len = 40, bv_val = 0x7f5060001cd8 "\340\034"}
bv = {bv_len = 0, bv_val = 0x0}
bv2 = {bv_len = 0, bv_val = 0x0}
bvals = 0x7f506049fb80
rdn = {bv_len = 0, bv_val = 0x0}
sup = {bv_len = 0, bv_val = 0x0}
prdn = {bv_len = 0, bv_val = 0x0}
nrdn = {bv_len = 0, bv_val = 0x0}
psup = {bv_len = 0, bv_val = 0x0}
nsup = {bv_len = 0, bv_val = 0x0}
rc = 0
deleteOldRdn = 0
freeReqDn = 1
do_graduate = 1
#6 0x00000000004915d7 in do_syncrep2 (op=op@entry=0x7f50727fc600,
si=si@entry=0xcd8520)
at /var/lib/portage/tmp/portage/net-nds/openldap-2.4.44-r1/work/openldap-2.4 .44/servers/slapd/syncrepl.c:1
013
match = <optimized out>
syncUUID = {{bv_len = 16,
bv_val = 0x7f506049fb47 "~\373\337l\214\335IȻ\346\230\350\r\n", <inc omplete sequence \316>}, {
bv_len = 0, bv_val = 0x0}}
cookie = {bv_len = 15, bv_val = 0x7f506049fb59 "rid=003,sid=003"}
rctrls = 0x7f506049abe0
rctrlp = <optimized out>
bdn = {bv_len = 44, bv_val = 0x7f506000135a "reqStart=20161225113103.000 003Z,cn=accesslog"}
si_tag = <optimized out>
entry = <optimized out>
punlock = -1
syncstate = 1
retdata = 0x0
retoid = 0x78 <error: Cannot access memory at address 0x78>
syncUUIDs = 0x0
len = 15
berbuf = {
buffer = "\002\000\001", '\000' <repeats 29 times>, "@\373I`P\177\000\ 000h\373I`P\177\000\000h\373I`
P\177", '\000' <repeats 26 times>,
"п\177rP\177\000\000\000\000\000\000R\177\000\000\001\000\000\000\000\000\0
00\000dZ\023qR\177\000\000Dh,\200\207\001\305\345\000\000\000\000\001\000\000\00 0\200\255J`P\177\000\000`\305\
177rP\177\000\000\257X\244qR\177\000\000\031p-rR\177\000\000\000\000\000\000\000 \000\000\000\b\246\246rR\177\0
00\000\060", '\000' <repeats 15 times>, "\001\000\000\000\000\000\000\000d"...,
ialign = 65538,
lalign = 65538, falign = 9.18382988e-41, dalign = 3.2380074297143616e- 319,
palign = 0x10002 <error: Cannot access memory at address 0x10002>}
ber = 0x7f50727fbf40
msg = 0x7f5060102940
syncCookie = {ctxcsn = 0x0, sids = 0x0, numcsns = 0, rid = 3, octet_str
= {bv_len = 15,
bv_val = 0x7f5060498d70 "rid=003,sid=003"}, sid = 3, sc_next = {stqe _next = 0x0}}
syncCookie_req = {ctxcsn = 0x7f50604a6c10, sids = 0x7f50604996c0, numcsn s = 4, rid = 3, octet_str = {
bv_len = 183,
bv_val = 0x7f50604984e0 "rid=003,sid=000,csn=20161225102351.582901Z# 000000#000#000000;201612130230
51.387118Z#000000#001#000000;20160721062752.989665Z#000000#002#000000;2016072106 2824.859874Z#000000#003#000000
"}, sid = 0, sc_next = {stqe_next = 0x0}}
rc = 0
err = 0
modlist = 0x0
m = 11
tout_p = 0x7f50727fbc00
tout = {tv_sec = 0, tv_usec = 0}
refreshDeletes = 0
empty = "empty"
#7 0x0000000000495793 in do_syncrepl (ctx=ctx@entry=0x7f50727fcb90,
arg=arg@entry=0xcd8a00)
at /var/lib/portage/tmp/portage/net-nds/openldap-2.4.44-r1/work/openldap-2.4 .44/servers/slapd/syncrepl.c:1
564
rtask = 0xcd8a00
si = 0xcd8520
conn = {c_struct_state = SLAP_C_UNINITIALIZED, c_conn_state = SLAP_C_INV ALID, c_conn_idx = -1,
c_sd = 0, c_close_reason = 0x0, c_mutex = {__data = {__lock = 0, __cou nt = 0, __owner = 0,
__nusers = 0, __kind = 0, __spins = 0, __elision = 0, __list = {__ prev = 0x0, __next = 0x0}},
__size = '\000' <repeats 39 times>, __align = 0}, c_sb = 0x0, c_star ttime = 0,
c_activitytime = 0, c_connid = 18446744073709551615, c_peer_domain = { bv_len = 0,
bv_val = 0x503e42 ""}, c_peer_name = {bv_len = 0, bv_val = 0x503e42
""},
c_listener = 0x506e00 <dummy_list>, 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 = 0 x0}, 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}, s ai_ssf = 0,
sai_transport_ssf = 0, sai_tls_ssf = 0, sai_sasl_ssf = 0}, c_protoco l = 0, c_ops = {
stqh_first = 0x0, stqh_last = 0x0}, c_pending_ops = {stqh_first = 0x 0, stqh_last = 0x0},
c_write1_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nu sers = 0, __kind = 0,
__spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}} ,
__size = '\000' <repeats 39 times>, __align = 0}, c_write1_cv = {__d ata = {__lock = 0,
__futex = 0, __total_seq = 0, __wakeup_seq = 0, __woken_seq = 0, _ _mutex = 0x0,
__nwaiters = 0, __broadcast_seq = 0}, __size = '\000' <repeats 47
times>, __align = 0},
c_write2_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nu sers = 0, __kind = 0,
__spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}} ,
__size = '\000' <repeats 39 times>, __align = 0}, c_write2_cv = {__d ata = {__lock = 0,
__futex = 0, __total_seq = 0, __wakeup_seq = 0, __woken_seq = 0, _ _mutex = 0x0,
__nwaiters = 0, __broadcast_seq = 0}, __size = '\000' <repeats 47
times>, __align = 0},
c_currentber = 0x0, c_writers = 0, c_writing = 0 '\000', c_sasl_bind_i n_progress = 0 '\000',
c_writewaiter = 0 '\000', c_is_udp = 0 '\000', c_is_tls = 0 '\000', c_ needs_tls_accept = 0 '\000',
c_sasl_layers = 0 '\000', c_sasl_done = 0 '\000', 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 = 0x 0}}, 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 = 0x0, c_clientarg = 0 x0,
c_send_ldap_result = 0x442d90 <slap_send_ldap_result>,
c_send_search_entry = 0x4437d0 <slap_send_search_entry>,
c_send_search_reference = 0x444d10 <slap_send_search_reference>,
c_send_ldap_extended = 0x4434a0 <slap_send_ldap_extended>,
c_send_ldap_intermediate = 0x443640 <slap_send_ldap_intermediate>}
opbuf = {ob_op = {o_hdr = 0x7f50727fc770, o_tag = 102, o_time = 14826654 63, o_tincr = 13,
o_bd = 0x7f50727fb690, o_req_dn = {bv_len = 40,
bv_val = 0x7f506049f2c0 "uid=aapriest,ou=user,dc=csupomona,dc=edu" }, o_req_ndn = {bv_len = 40,
bv_val = 0x7f506049f300 "uid=aapriest,ou=user,dc=csupomona,dc=edu" }, o_request = {oq_add = {
rs_modlist = 0x7f5060001960, rs_e = 0x1}, oq_bind = {rb_method = 1610619232, 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 = 0x7f5060001 960}, oq_modify = {
rs_mods = {rs_modlist = 0x7f5060001960, rs_no_opattrs = 1 '\001' }, rs_increment = 0},
oq_modrdn = {rs_mods = {rs_modlist = 0x7f5060001960, 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 = 1610619232,
rs_deref = 32592, rs_slimit = 1, 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 = 1610619232}, oq_cancel = {rs_msgid = 1610619232}, oq_ extended = {rs_reqoid = {
bv_len = 139983184730464, bv_val = 0x1 <error: Cannot access m emory at address 0x1>},
rs_flags = 0, rs_reqdata = 0x0}, oq_pwdexop = {rs_extended = {rs _reqoid = {
bv_len = 139983184730464, bv_val = 0x1 <error: Cannot access memory at address 0x1>},
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 '\000', o_is_auth_check = 0 '\000 ',
o_dont_replicate = 0 '\000', o_acl_priv = ACL_NONE, o_nocaching = 0
'\000',
o_delete_glue_parent = 0 '\000', o_no_schema_check = 1 '\001', o_no_ subordinate_glue = 0 '\000',
o_ctrlflag = '\000' <repeats 14 times>, "\002", '\000' <repeats 16 t imes>,
o_controls = 0x7f50727fc8c0, o_authz = {sai_method = 0, sai_mech = { bv_len = 0, bv_val = 0x0},
sai_dn = {bv_len = 31, bv_val = 0xcd02f0 "cn=ldaproot,dc=csupomona ,dc=edu"}, sai_ndn = {
sai_transport_ssf = 0, sai_tls_ssf = 0, sai_sasl_ssf = 0}, o_ber = 0x0, o_res_ber = 0x0,
o_callback = 0x7f5060004198, o_ctrls = 0x0, o_csn = {bv_len = 40,
bv_val = 0x7f5060102c10 "20161225113103.634923Z#000000#000#000000" }, o_private = 0x0,
o_extra = {slh_first = 0x7f50727fb430}, o_next = {stqe_next = 0x0}}, ob_hdr = {oh_opid = 0,
oh_connid = 3, oh_conn = 0x7f50727fc340, oh_msgid = 0, oh_protocol = 0,
oh_tid = 139983495091968, oh_threadctx = 0x7f50727fcb90, oh_tmpmemct x = 0x7 oh_tmpmfuncs = 0x7787a0 <slap_sl_mfuncs>, oh_counters = 0x7ae000 <sl ap_counters>,
oh_log_prefix = "conn=-1 op=0", '\000' <repeats 243 times>, oh_exten sions = 0x0}, ob_controls = {
0x0 <repeats 17 times>, 0x7f50727fbd00, 0x0 <repeats 14 times>}}
op = 0x7f50727fc600
rc = 0
dostop = 0
s = 16
i = <optimized out>
defer = 1
fail = 0
freeinfo = 0
be = 0xcd0ac0
#8 0x0000000000433037 in connection_read_thread (ctx=0x7f50727fcb90, argv=0x10) at /var/lib/portage/tmp/portage/net-nds/openldap-2.4.44-r1/work/openldap-2.4 .44/servers/slapd/connection.c
:1296
rc = <optimized out>
cri = {op = 0x0, func = 0x4954b0 <do_syncrepl>, arg = 0xcd8a00, ctx = <o ptimized out>,
nullop = <optimized out>}
s = <optimized out>
#9 0x00007f5272c83a32 in ldap_int_thread_pool_wrapper (xpool=0xc63a40)
at /var/lib/portage/tmp/portage/net-nds/openldap-2.4.44-r1/work/openldap-2.4 .44/libraries/libldap_r/tpool.
c:696
pool = 0xc63a40
task = 0x7f50a8000a20
work_list = <optimized out>
ctx = {ltu_id = 139983495091968, ltu_key = {{ltk_key = 0x430810 <conn_co unter_init>,
ltk_data = 0x7f5060000d20, ltk_free = 0x4308f0 <conn_counter_destr oy>}, {
ltk_key = 0x486ac0 <slap_sl_mem_init>, ltk_data = 0x7f5060000e30,
ltk_free = 0x486990 <slap_sl_mem_destroy>}, {ltk_key = 0x445cd0 <s lap_op_free>,
ltk_data = 0x7f50a0113e10, ltk_free = 0x445c30 <slap_op_q_destroy> }, {ltk_key = 0xf85de0,
ltk_data = 0x7f5060102fd0, ltk_free = 0x7f526dfda950 <mdb_reader_f ree>}, {
ltk_key = 0x7f526dfd07d0 <search_stack>, ltk_data = 0x7f5070ffc010 ,
ltk_free = 0x7f526dfd08e0 <search_stack_free>}, {ltk_key = 0x7f526 dfd0730 <scope_chunk_get>,
ltk_data = 0x7f5060104e60, ltk_free = 0x7f526dfd08b0 <scope_chunk_ free>}, {ltk_key = 0xd7f560,
ltk_data = 0x7f50604ab8f0, ltk_free = 0x7f526dfda950 <mdb_reader_f ree>}, {ltk_key = 0x0,
ltk_data = 0x7f506c40fff0, ltk_free = 0x0}, {ltk_key = 0x0, ltk_da ta = 0x0,
ltk_free = 0x0} <repeats 24 times>}}
kctx = <optimized out>
keyslot = <optimized out>
hash = <optimized out>
__PRETTY_FUNCTION__ = "ldap_int_thread_pool_wrapper"