Full_Name: Meike Stone Version: 2.4.33 and git OS: Linux / SLES11 SP2 URL: ftp://ftp.openldap.org/incoming/ Submission from: (NULL) (193.200.138.3)
I use a Database with about 1,500,000 entires and 2,5GByte ldif from slapcat. This database was exported from our production system running bdb-backend.
The Problem exist in Version 2.4.33, therefore I took the slapd source from git (2013/01/21) and I compiled slapd with debugging symbols.
My test configuration is simple: -------------------------------------------- include /etc/openldap/schema/core.schema include /etc/openldap/schema/cosine.schema include /etc/openldap/schema/inetorgperson.schema include /etc/openldap/schema/yast.schema include /etc/openldap/schema/rfc2307bis.schema include /etc/openldap/schema/my_ldap_attributes.schema include /etc/openldap/schema/my_ldap_ObjectClasses.schema
pidfile /var/run/slapd/slapd.pid argsfile /var/run/slapd/slapd.args
sizelimit -1 timelimit 300 disallow bind_anon require authc
gentlehup on tool-threads 4
serverID 001
############################ # mdb database definitions ############################
database mdb suffix "ou=root" rootdn "cn=admin,ou=root" rootpw password directory /var/lib/ldap/ldap.mdb loglevel 256 maxsize 10737418240
envflags writemap,nometasync
index objectClass,entryUUID,entryCSN eq index cn eq,sub . . . some other own indexes here
--------------------------------------------
I started my search via:
/tmp/ol/usr/local/bin/ldapsearch -x -h localhost -w password -D cn=admin,ou=root -b'ou=root' '(objectClass=*)' >/dev/null
and got in the syslog following meassge:
Jan 21 17:50:31 debld02 kernel: [348860.053152] slapd[19394]: segfault at 7f760f974ce8 ip 000000000053bea1 sp 00007f738b10a650 error 4 in slapd [400000+227000]
Because of this, I configured the kernel to core dump:
sysctl -w kernel.core_pattern=/tmp/core sysctl -w kernel.core_uses_pid=1 sysctl -w kernel.suid_dumpable=2 ulimit -c unlimited ulimit -v unlimited
Here is the output from Backtrace:
(gdb) bt #0 0x000000000053bea1 in mdb_entry_decode (op=0xc3a020, data=0x7f738b10a770, e=0x7f738b11a828) at id2entry.c:666 #1 0x0000000000501d30 in mdb_search (op=0xc3a020, rs=0x7f738b21ba30) at search.c:720 #2 0x0000000000433d41 in fe_op_search (op=0xc3a020, rs=0x7f738b21ba30) at search.c:402 #3 0x0000000000433647 in do_search (op=0xc3a020, rs=0x7f738b21ba30) at search.c:247 #4 0x00000000004300f5 in connection_operation (ctx=0x7f738b21bb80, arg_v=0xc3a020) at connection.c:1150 #5 0x0000000000430694 in connection_read_thread (ctx=0x7f738b21bb80, argv=0x9) at connection.c:1286 #6 0x0000000000566c0b in ldap_int_thread_pool_wrapper (xpool=0x8ef460) at tpool.c:688 #7 0x00007f760ddd67b6 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f760db31c5d in clone () from /lib64/libc.so.6 #9 0x0000000000000000 in ?? ()
======================================== (gdb) bt full
#0 0x000000000053bea1 in mdb_entry_decode (op=0xc3a020, data=0x7f738b10a770, e=0x7f738b11a828) at id2entry.c:666 have_nval = 0 mdb = 0x7f760eff4010 i = 0 j = 0 nattrs = 2600 nvals = 524289 rc = 32627 a = 0x7f73886fa060 x = 0x7f73886fa010 text = 0x1 <Address 0x1 out of bounds> ad = 0x11a561 lp = 0x7f74bbb99738 ptr = 0x7f74bbb99738 <Address 0x7f74bbb99738 out of bounds> bptr = 0x7f73887187e0 #1 0x0000000000501d30 in mdb_search (op=0xc3a020, rs=0x7f738b21ba30) at search.c:720 scopeok = 1 edata = {mv_size = 0, mv_data = 0x7f74bbb99728} mdb = 0x7f760eff4010 id = 1156449 cursor = 1156449 lastid = 18446744073709551615 candidates = {18446744073709551615, 1, 18446744073709551615, 0 <repeats 130260 times>, 140145012714441, 0, 140145012852253, 8589940736, 0, 1102570112642121728, 140134232198960, 0, 0, 4294969344, 0, 144115737831604224, 140134232199008, 0, 0, 4294969344, 0, 72058143793676288, 0, 0, 140145012852253, 562962838323220, 83263594790786, 4294967296, 72058139498840072, 72058139498905608, 18446743519659032584, 122509647347719, 563035852767288, 83263594790786, 8564836354, 144115733536768008, 144115733536833544, 18446743519659032584, 122509647347719, 563035852767292, 83263594790786, 8598329346, 1102570108347285512, 1102570108347351048, 18396392677450186760, 3488165888539164681, 0 <repeats 252 times>, 140145015511498, 24, 140134232201360, 140134232201280, 0, 0, 0, 2050, 0, 0, 0, 0, 140134232201392, 140134240594784, 5912807, 0, 38654705665, 0, 8804682956800, 140134232205552, 5910925, 4294967296, 140144980134384, 17179869184, 10555744, 0 <repeats 35 times>, 4764301, 0, 0, 9576736, 140134232205088, 0, 140134232205088, 9576736, 0, 140134232201856, 5642426, 9576736, 4764202, 140134232205088, 9576768, 0, 0, 140134232201920, 4764448, 0, 9576416, 9576416, 140134232205088, 0, 9576736, 140134232205248, 4752534, 0, 4764301, 140134232205360, 12821496, 9317456, 140134232205312, 0, 140134232205312, 9317456, 0, 140134232202080, 5642426, 9317456, 4764202, 140134232205312, 9317488, 0, 0, 140134232202144, 4764448, 0, 9317136, 9317136, 140134232205312, 0, 9317456, 140134232205472, 4752534, 0, 140134232210000, 140134232205576, 140134232205552, 0 <repeats 42 times>, 3, 140134232204592, 140134232204608, 12, 3, 140145012098155, 18446730733541130240, 140134232204444, 140134232204432, 140134232204488, 0, 0, 140134232204336, 140134232213248, 0, 0, 0, 0, 0, 140134232203296, 0, 0, 0, 0, 5956991, 5956996, 0, 18446744073709551615, 140134232202872, 64, 140145015434880...} scopes = 0x7f7389f1a010 e = 0x0 base = 0xc3a548 matched = 0x0 attrs = 0x0 mask = 5119 stoptime = 1358790564 manageDSAit = 0 tentries = -1 isc = {mt = 0xd3bd50, mc = 0xd3d840, id = 1156449, scopes = 0x7f7389f1a010, numrdns = 7, nscope = 1, rdns = {{bv_len = 19, bv_val = 0x7f74bbba594e <Address 0x7f74bbba594e out of bounds>}, {bv_len = 19, bv_val = 0x7f74bbba29b8 <Address 0x7f74bbba29b8 out of bounds>}, {bv_len = 9, bv_val = 0x7f738e1bffee <Address 0x7f738e1bffee out of bounds>}, {bv_len = 19, bv_val = 0x7f74ad2f49b4 <Address 0x7f74ad2f49b4 out of bounds>}, {bv_len = 18, bv_val = 0x7f74ad2f4821 <Address 0x7f74ad2f4821 out of bounds>}, {bv_len = 19, bv_val = 0x7f74a7f47696 <Address 0x7f74a7f47696 out of bounds>}, {bv_len = 12, bv_val = 0x7f74bc3d2bbd <Address 0x7f74bc3d2bbd out of bounds>}, {bv_len = 12, bv_val = 0x7f74bc3d2bbd <Address 0x7f74bc3d2bbd out of bounds>}, {bv_len = 12, bv_val = 0x7f74bc3d2bbd <Address 0x7f74bc3d2bbd out of bounds>}, {bv_len = 0, bv_val = 0x0} <repeats 2039 times>}, nrdns = {{bv_len = 19, bv_val = 0x7f74bbba593a <Address 0x7f74bbba593a out of bounds>}, {bv_len = 19, bv_val = 0x7f74bbba29a4 <Address 0x7f74bbba29a4 out of bounds>}, {bv_len = 9, bv_val = 0x7f738e1bffe4 <Address 0x7f738e1bffe4 out of bounds>}, {bv_len = 19, bv_val = 0x7f74ad2f49a0 <Address 0x7f74ad2f49a0 out of bounds>}, {bv_len = 18, bv_val = 0x7f74ad2f480e <Address 0x7f74ad2f480e out of bounds>}, {bv_len = 19, bv_val = 0x7f74a7f47682 <Address 0x7f74a7f47682 out of bounds>}, {bv_len = 12, bv_val = 0x7f74bc3d2bb0 <Address 0x7f74bc3d2bb0 out of bounds>}, {bv_len = 12, bv_val = 0x7f74bc3d2bb0 <Address 0x7f74bc3d2bb0 out of bounds>}, {bv_len = 12, bv_val = 0x7f74bc3d2bb0 <Address 0x7f74bc3d2bb0 out of bounds>}, {bv_len = 0, bv_val = 0x0} <repeats 2039 times>}} mci = 0xd3d6b0 opinfo = {moi_oe = {oe_next = {sle_next = 0x0}, oe_key = 0x7f760eff4010}, moi_txn = 0xd3bd50, moi_ref = 1, moi_flag = 1 '\001'} moi = 0x7f738b10a7c0 ltid = 0xd3bd50 #2 0x0000000000433d41 in fe_op_search (op=0xc3a020, rs=0x7f738b21ba30) at search.c:402 bd = 0x836180 #3 0x0000000000433647 in do_search (op=0xc3a020, rs=0x7f738b21ba30) at search.c:247 base = {bv_len = 7, bv_val = 0xc39f97 "ou=root"} siz = 0 off = 0 i = 0 #4 0x00000000004300f5 in connection_operation (ctx=0x7f738b21bb80, arg_v=0xc3a020) at connection.c:1150 rc = 80 cancel = 0 op = 0xc3a020 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_search = {r_entry = 0x0, r_attr_flags = 0, r_operational_attrs = 0x0, r_attrs = 0x0, r_nentries = 1156423, r_v2ref = 0x0}, sru_sasl = { r_sasldata = 0x0}, sru_extended = {r_rspoid = 0x0, r_rspdata = 0x0}}, sr_flags = 0} tag = 99 opidx = SLAP_OP_SEARCH conn = 0x7f760bc209f0 memctx = 0xa11320 memctx_null = 0x0 memsiz = 1048576 __PRETTY_FUNCTION__ = "connection_operation" #5 0x0000000000430694 in connection_read_thread (ctx=0x7f738b21bb80, argv=0x9) at connection.c:1286 rc = 0 cri = {op = 0xc3a020, func = 0, arg = 0x0, ctx = 0x7f738b21bb80, nullop = 0} s = 9 #6 0x0000000000566c0b in ldap_int_thread_pool_wrapper (xpool=0x8ef460) at tpool.c:688 pool = 0x8ef460 task = 0xa11490 work_list = 0x8ef4f8 ctx = {ltu_id = 140134232213248, ltu_key = {{ltk_key = 0x42fbef, ltk_data = 0xc39d50, ltk_free = 0x42fa3b <conn_counter_destroy>}, { ltk_key = 0x4a2675, ltk_data = 0xa11320, ltk_free = 0x4a24a4 <slap_sl_mem_destroy>}, {ltk_key = 0x44aba4, ltk_data = 0x0, ltk_free = 0x44aafc <slap_op_q_destroy>}, {ltk_key = 0x7f760ba1e010, ltk_data = 0xd3bd50, ltk_free = 0x53b0f7 <mdb_reader_free>}, { ltk_key = 0x502c94, ltk_data = 0x7f7388f19010, ltk_free = 0x502c74 <search_stack_free>}, {ltk_key = 0x0, ltk_data = 0x0, ltk_free = 0} <repeats 27 times>}} kctx = 0x0 i = 32 keyslot = 805 hash = 2547932965 __PRETTY_FUNCTION__ = "ldap_int_thread_pool_wrapper" #7 0x00007f760ddd67b6 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #8 0x00007f760db31c5d in clone () from /lib64/libc.so.6 No symbol table info available. #9 0x0000000000000000 in ?? () No symbol table info available.
======================================== (gdb) thread apply all bt
Thread 4 (Thread 0x7f760f155700 (LWP 19386)): #0 0x00007f760ddd6f95 in pthread_join () from /lib64/libpthread.so.0 #1 0x000000000056814b in ldap_pvt_thread_join (thread=140134240605952, thread_return=0x0) at thr_posix.c:197 #2 0x000000000042d01e in slapd_daemon () at daemon.c:2935 #3 0x0000000000409029 in main (argc=11, argv=0x7fffd76de248) at main.c:1013
Thread 3 (Thread 0x7f738ba1d700 (LWP 19387)): #0 0x00007f760db322e3 in epoll_wait () from /lib64/libc.so.6 #1 0x000000000042be25 in slapd_daemon_task (ptr=0xa10ec0) at daemon.c:2542 #2 0x00007f760ddd67b6 in start_thread () from /lib64/libpthread.so.0 #3 0x00007f760db31c5d in clone () from /lib64/libc.so.6 #4 0x0000000000000000 in ?? ()
Thread 2 (Thread 0x7f738aa1b700 (LWP 19395)): #0 0x00007f760ddda61c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000005681f3 in ldap_pvt_thread_cond_wait (cond=0x8ef490, mutex=0x8ef468) at thr_posix.c:277 #2 0x0000000000566b6c in ldap_int_thread_pool_wrapper (xpool=0x8ef460) at tpool.c:675 #3 0x00007f760ddd67b6 in start_thread () from /lib64/libpthread.so.0 #4 0x00007f760db31c5d in clone () from /lib64/libc.so.6 #5 0x0000000000000000 in ?? ()
Thread 1 (Thread 0x7f738b21c700 (LWP 19394)): #0 0x000000000053bea1 in mdb_entry_decode (op=0xc3a020, data=0x7f738b10a770, e=0x7f738b11a828) at id2entry.c:666 #1 0x0000000000501d30 in mdb_search (op=0xc3a020, rs=0x7f738b21ba30) at search.c:720 #2 0x0000000000433d41 in fe_op_search (op=0xc3a020, rs=0x7f738b21ba30) at search.c:402 #3 0x0000000000433647 in do_search (op=0xc3a020, rs=0x7f738b21ba30) at search.c:247 #4 0x00000000004300f5 in connection_operation (ctx=0x7f738b21bb80, arg_v=0xc3a020) at connection.c:1150 #5 0x0000000000430694 in connection_read_thread (ctx=0x7f738b21bb80, argv=0x9) at connection.c:1286 #6 0x0000000000566c0b in ldap_int_thread_pool_wrapper (xpool=0x8ef460) at tpool.c:688 #7 0x00007f760ddd67b6 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f760db31c5d in clone () from /lib64/libc.so.6 #9 0x0000000000000000 in ?? ()
======================================== (gdb) thread apply all bt full
Thread 4 (Thread 0x7f760f155700 (LWP 19386)): #0 0x00007f760ddd6f95 in pthread_join () from /lib64/libpthread.so.0 No symbol table info available. #1 0x000000000056814b in ldap_pvt_thread_join (thread=140134240605952, thread_return=0x0) at thr_posix.c:197 No locals. #2 0x000000000042d01e in slapd_daemon () at daemon.c:2935 i = 0 rc = 0 #3 0x0000000000409029 in main (argc=11, argv=0x7fffd76de248) at main.c:1013 i = 11 no_detach = 0 rc = -12 urls = 0x8bf090 "ldap:/// " username = 0x8bf0e0 "root" groupname = 0x8bf100 "ldap" sandbox = 0x0 syslogUser = 160 pid = 0 waitfds = {8, 9} g_argc = 11 g_argv = 0x7fffd76de248 configfile = 0x8bf0b0 "/etc/openldap/slapd.conf" configdir = 0x0 serverName = 0x7fffd76df6c0 "slapd" serverMode = 1 scp = 0x0 scp_entry = 0x0 debug_unknowns = 0x0 syslog_unknowns = 0x0 serverNamePrefix = 0x5a4ebd "" l = 4218987 slapd_pid_file_unlink = 1 slapd_args_file_unlink = 1 firstopt = 0 __PRETTY_FUNCTION__ = "main"
Thread 3 (Thread 0x7f738ba1d700 (LWP 19387)): #0 0x00007f760db322e3 in epoll_wait () from /lib64/libc.so.6 No symbol table info available. #1 0x000000000042be25 in slapd_daemon_task (ptr=0xa10ec0) at daemon.c:2542 ns = 1 at = 0 nfds = 3 revents = 0x8c4700 tvp = 0x0 cat = {tv_sec = 0, tv_usec = 0} i = 1 nwriters = 0 now = 1358790631 tv = {tv_sec = 0, tv_usec = 0} tdelta = 1 rtask = 0x0 l = 1 last_idle_check = 1358790529 ebadf = 0 tid = 0 #2 0x00007f760ddd67b6 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #3 0x00007f760db31c5d in clone () from /lib64/libc.so.6 No symbol table info available. #4 0x0000000000000000 in ?? () No symbol table info available.
Thread 2 (Thread 0x7f738aa1b700 (LWP 19395)): #0 0x00007f760ddda61c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x00000000005681f3 in ldap_pvt_thread_cond_wait (cond=0x8ef490, mutex=0x8ef468) at thr_posix.c:277 No locals. #2 0x0000000000566b6c in ldap_int_thread_pool_wrapper (xpool=0x8ef460) at tpool.c:675 pool = 0x8ef460 task = 0x0 work_list = 0x8ef4f8 ctx = {ltu_id = 140134223820544, ltu_key = {{ltk_key = 0x42fbef, ltk_data = 0xb39c30, ltk_free = 0x42fa3b <conn_counter_destroy>}, { ltk_key = 0x4a2675, ltk_data = 0xb397b0, ltk_free = 0x4a24a4 <slap_sl_mem_destroy>}, {ltk_key = 0x44aba4, ltk_data = 0xb39870, ltk_free = 0x44aafc <slap_op_q_destroy>}, {ltk_key = 0x7f760ba1e010, ltk_data = 0xd3a3f0, ltk_free = 0x53b0f7 <mdb_reader_free>}, { ltk_key = 0x0, ltk_data = 0x0, ltk_free = 0} <repeats 28 times>}} kctx = 0x0 i = 32 keyslot = 660 hash = 2646102676 __PRETTY_FUNCTION__ = "ldap_int_thread_pool_wrapper" #3 0x00007f760ddd67b6 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #4 0x00007f760db31c5d in clone () from /lib64/libc.so.6 No symbol table info available. #5 0x0000000000000000 in ?? () No symbol table info available.
Thread 1 (Thread 0x7f738b21c700 (LWP 19394)): #0 0x000000000053bea1 in mdb_entry_decode (op=0xc3a020, data=0x7f738b10a770, e=0x7f738b11a828) at id2entry.c:666 have_nval = 0 mdb = 0x7f760eff4010 i = 0 j = 0 nattrs = 2600 nvals = 524289 rc = 32627 a = 0x7f73886fa060 x = 0x7f73886fa010 ---Type <return> to continue, or q <return> to quit--- text = 0x1 <Address 0x1 out of bounds> ad = 0x11a561 lp = 0x7f74bbb99738 ptr = 0x7f74bbb99738 <Address 0x7f74bbb99738 out of bounds> bptr = 0x7f73887187e0 #1 0x0000000000501d30 in mdb_search (op=0xc3a020, rs=0x7f738b21ba30) at search.c:720 scopeok = 1 edata = {mv_size = 0, mv_data = 0x7f74bbb99728} mdb = 0x7f760eff4010 id = 1156449 cursor = 1156449 lastid = 18446744073709551615 candidates = {18446744073709551615, 1, 18446744073709551615, 0 <repeats 130260 times>, 140145012714441, 0, 140145012852253, 8589940736, 0, 1102570112642121728, 140134232198960, 0, 0, 4294969344, 0, 144115737831604224, 140134232199008, 0, 0, 4294969344, 0, 72058143793676288, 0, 0, 140145012852253, 562962838323220, 83263594790786, 4294967296, 72058139498840072, 72058139498905608, 18446743519659032584, 122509647347719, 563035852767288, 83263594790786, 8564836354, 144115733536768008, 144115733536833544, 18446743519659032584, 122509647347719, 563035852767292, 83263594790786, 8598329346, 1102570108347285512, 1102570108347351048, 18396392677450186760, 3488165888539164681, 0 <repeats 252 times>, 140145015511498, 24, 140134232201360, 140134232201280, 0, 0, 0, 2050, 0, 0, 0, 0, 140134232201392, 140134240594784, 5912807, 0, 38654705665, 0, 8804682956800, 140134232205552, 5910925, 4294967296, 140144980134384, 17179869184, 10555744, 0 <repeats 35 times>, 4764301, 0, 0, 9576736, 140134232205088, 0, 140134232205088, 9576736, 0, 140134232201856, 5642426, 9576736, 4764202, 140134232205088, 9576768, 0, 0, 140134232201920, 4764448, 0, 9576416, 9576416, 140134232205088, 0, 9576736, 140134232205248, 4752534, 0, 4764301, 140134232205360, 12821496, 9317456, 140134232205312, 0, 140134232205312, 9317456, 0, 140134232202080, 5642426, 9317456, 4764202, 140134232205312, 9317488, 0, 0, 140134232202144, 4764448, 0, 9317136, 9317136, 140134232205312, 0, 9317456, 140134232205472, 4752534, 0, 140134232210000, 140134232205576, 140134232205552, 0 <repeats 42 times>, 3, 140134232204592, 140134232204608, 12, 3, 140145012098155, 18446730733541130240, 140134232204444, 140134232204432, 140134232204488, 0, 0, 140134232204336, 140134232213248, 0, 0, 0, 0, 0, 140134232203296, 0, 0, 0, 0, 5956991, 5956996, 0, 18446744073709551615, 140134232202872, 64, 140145015434880...} scopes = 0x7f7389f1a010 e = 0x0 base = 0xc3a548 matched = 0x0 attrs = 0x0 mask = 5119 stoptime = 1358790564 manageDSAit = 0 tentries = -1 isc = {mt = 0xd3bd50, mc = 0xd3d840, id = 1156449, scopes = 0x7f7389f1a010, numrdns = 7, nscope = 1, rdns = {{bv_len = 19, bv_val = 0x7f74bbba594e <Address 0x7f74bbba594e out of bounds>}, {bv_len = 19, bv_val = 0x7f74bbba29b8 <Address 0x7f74bbba29b8 out of bounds>}, {bv_len = 9, bv_val = 0x7f738e1bffee <Address 0x7f738e1bffee out of bounds>}, {bv_len = 19, bv_val = 0x7f74ad2f49b4 <Address 0x7f74ad2f49b4 out of bounds>}, {bv_len = 18, bv_val = 0x7f74ad2f4821 <Address 0x7f74ad2f4821 out of bounds>}, {bv_len = 19, bv_val = 0x7f74a7f47696 <Address 0x7f74a7f47696 out of bounds>}, {bv_len = 12, bv_val = 0x7f74bc3d2bbd <Address 0x7f74bc3d2bbd out of bounds>}, {bv_len = 12, bv_val = 0x7f74bc3d2bbd <Address 0x7f74bc3d2bbd out of bounds>}, {bv_len = 12, bv_val = 0x7f74bc3d2bbd <Address 0x7f74bc3d2bbd out of bounds>}, {bv_len = 0, bv_val = 0x0} <repeats 2039 times>}, nrdns = {{bv_len = 19, bv_val = 0x7f74bbba593a <Address 0x7f74bbba593a out of bounds>}, {bv_len = 19, bv_val = 0x7f74bbba29a4 <Address 0x7f74bbba29a4 out of bounds>}, {bv_len = 9, bv_val = 0x7f738e1bffe4 <Address 0x7f738e1bffe4 out of bounds>}, {bv_len = 19, bv_val = 0x7f74ad2f49a0 <Address 0x7f74ad2f49a0 out of bounds>}, {bv_len = 18, bv_val = 0x7f74ad2f480e <Address 0x7f74ad2f480e out of bounds>}, {bv_len = 19,
bv_val = 0x7f74a7f47682 <Address 0x7f74a7f47682 out of bounds>}, {bv_len = 12, bv_val = 0x7f74bc3d2bb0 <Address 0x7f74bc3d2bb0 out of bounds>}, {bv_len = 12, bv_val = 0x7f74bc3d2bb0 <Address 0x7f74bc3d2bb0 out of bounds>}, {bv_len = 12, bv_val = 0x7f74bc3d2bb0 <Address 0x7f74bc3d2bb0 out of bounds>}, {bv_len = 0, bv_val = 0x0} <repeats 2039 times>}} mci = 0xd3d6b0 opinfo = {moi_oe = {oe_next = {sle_next = 0x0}, oe_key = 0x7f760eff4010}, moi_txn = 0xd3bd50, moi_ref = 1, moi_flag = 1 '\001'} moi = 0x7f738b10a7c0 ltid = 0xd3bd50 #2 0x0000000000433d41 in fe_op_search (op=0xc3a020, rs=0x7f738b21ba30) at search.c:402 bd = 0x836180 #3 0x0000000000433647 in do_search (op=0xc3a020, rs=0x7f738b21ba30) at search.c:247 base = {bv_len = 7, bv_val = 0xc39f97 "ou=root"} siz = 0 off = 0 i = 0 #4 0x00000000004300f5 in connection_operation (ctx=0x7f738b21bb80, arg_v=0xc3a020) at connection.c:1150 rc = 80 cancel = 0 op = 0xc3a020 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_search = {r_entry = 0x0, r_attr_flags = 0, r_operational_attrs = 0x0, r_attrs = 0x0, r_nentries = 1156423, r_v2ref = 0x0}, sru_sasl = { r_sasldata = 0x0}, sru_extended = {r_rspoid = 0x0, r_rspdata = 0x0}}, sr_flags = 0} tag = 99 opidx = SLAP_OP_SEARCH conn = 0x7f760bc209f0 memctx = 0xa11320 memctx_null = 0x0 memsiz = 1048576 __PRETTY_FUNCTION__ = "connection_operation" #5 0x0000000000430694 in connection_read_thread (ctx=0x7f738b21bb80, argv=0x9) at connection.c:1286 rc = 0 cri = {op = 0xc3a020, func = 0, arg = 0x0, ctx = 0x7f738b21bb80, nullop = 0} s = 9 #6 0x0000000000566c0b in ldap_int_thread_pool_wrapper (xpool=0x8ef460) at tpool.c:688 pool = 0x8ef460 task = 0xa11490 work_list = 0x8ef4f8 ctx = {ltu_id = 140134232213248, ltu_key = {{ltk_key = 0x42fbef, ltk_data = 0xc39d50, ltk_free = 0x42fa3b <conn_counter_destroy>}, { ltk_key = 0x4a2675, ltk_data = 0xa11320, ltk_free = 0x4a24a4 <slap_sl_mem_destroy>}, {ltk_key = 0x44aba4, ltk_data = 0x0, ltk_free = 0x44aafc <slap_op_q_destroy>}, {ltk_key = 0x7f760ba1e010, ltk_data = 0xd3bd50, ltk_free = 0x53b0f7 <mdb_reader_free>}, { ltk_key = 0x502c94, ltk_data = 0x7f7388f19010, ltk_free = 0x502c74 <search_stack_free>}, {ltk_key = 0x0, ltk_data = 0x0, ltk_free = 0} <repeats 27 times>}} kctx = 0x0 i = 32 keyslot = 805 hash = 2547932965 __PRETTY_FUNCTION__ = "ldap_int_thread_pool_wrapper" #7 0x00007f760ddd67b6 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #8 0x00007f760db31c5d in clone () from /lib64/libc.so.6 No symbol table info available. #9 0x0000000000000000 in ?? () No symbol table info available.