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

03 May '09

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

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

01 May '09

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

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

01 May '09

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

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

01 May '09

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

1 0

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

01 May '09

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

1 0

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

01 May '09

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

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

01 May '09

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

1 0

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

01 May '09

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

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

01 May '09

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

1 0

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

01 May '09

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

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