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