- openldap-bugs - openldap.org

Re: (ITS#6087) The LDAP server refused to perform the operation
by quanah＠zimbra.com 03 May '09

03 May '09

--On Friday, May 01, 2009 11:13 AM +0000 damariris(a)gmail.com wrote: > Full_Name: Damaris > Version: 2.2.20 > OS: ubuntu > URL: ftp://ftp.openldap.org/incoming/ > Submission from: (NULL) (83.38.79.241) Usage questions should be sent to openldap-software(a)openldap.org. I see no bug here. --Quanah -- Quanah Gibson-Mount Principal Software Engineer Zimbra, Inc -------------------- Zimbra :: the leader in open source messaging and collaboration

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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/

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(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

1 0

(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

1 0

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.

1 0

(ITS#6087) The LDAP server refused to perform the operation
by damariris＠gmail.com 01 May '09

01 May '09

Full_Name: Damaris Version: 2.2.20 OS: ubuntu URL: ftp://ftp.openldap.org/incoming/ Submission from: (NULL) (83.38.79.241) Hi, i'm a newbie on this. I am trying to import an entry in my phpldapadmin: dn: uid=dama, ou=rediris, ou=pfc, c=es ObjectClass:person ObjectClass:top Uid: damaris Sn: dama Cn: dama su co I have tried with a lot of entries, and it says always the same: The LDAP server refused to perform the operation phpldapadmin Can anyone help me? I have installed db Berkeley, and i have no problem to connect and bind to my ldap server. I have no problem to connect to phpldapadmin too, but i cannot import any entry! Is something about the schemas?? Than u in advance, Dámaris.

1 0

Re: (ITS#6074) SEGV in pthread_mutex_lock()
by hyc＠symas.com 30 Apr '09

30 Apr '09

richton(a)nbcs.rutgers.edu wrote: > backtrace: > https://www.nbcs.rutgers.edu/~richton/openldap-its6074-bt.txt Based on this backtrace I've committed a patch to HEAD, please test. -- -- 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#6085) hdb segfault in adding entry
by quanah＠zimbra.com 30 Apr '09

30 Apr '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 --Quanah -- Quanah Gibson-Mount Principal Software Engineer Zimbra, Inc -------------------- Zimbra :: the leader in open source messaging and collaboration

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Re: (ITS#6086) OpenLDAP 2.4.16 segfault
by quanah＠zimbra.com 30 Apr '09

30 Apr '09

--On Thursday, April 30, 2009 8:33 PM +0000 quanah(a)zimbra.com wrote: > Full_Name: Quanah Gibson-Mount > Version: 2.4.16 > OS: Linux 2.6 > URL: ftp://ftp.openldap.org/incoming/ > Submission from: (NULL) (75.111.29.239) > > > OpenLDAP segfaulted. Dunno why: It would look like it was in thread 1 that the segfault occurred. --Quanah -- Quanah Gibson-Mount Principal Software Engineer Zimbra, Inc -------------------- Zimbra :: the leader in open source messaging and collaboration

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(ITS#6086) OpenLDAP 2.4.16 segfault
by quanah＠zimbra.com 30 Apr '09

30 Apr '09

Full_Name: Quanah Gibson-Mount Version: 2.4.16 OS: Linux 2.6 URL: ftp://ftp.openldap.org/incoming/ Submission from: (NULL) (75.111.29.239) OpenLDAP segfaulted. Dunno why: Core was generated by `/usr/sbin/slapd -f /etc/ldap/slapd.conf'. Program terminated with signal 11, Segmentation fault. Thread 10 (process 27166): #0 0x00007f901ddd3b78 in epoll_wait () from /lib/libc.so.6 No symbol table info available. #1 0x000000000042f6e0 in slapd_daemon_task (ptr=<value optimized out>) at /tmp/buildd/openldap-2.4.16/servers/slapd/daemon.c:2291 revents = (struct epoll_event *) 0x7f902006d010 tv = {tv_sec = 68, tv_usec = 0} rtask = <value optimized out> ns = <value optimized out> at = 0 now = 24 tvp = (struct timeval *) 0x41c1d100 cat = {tv_sec = 1241113707, tv_usec = 0} l = <value optimized out> last_idle_check = 0 ebadf = 0 #2 0x00007f901e05dfc7 in start_thread () from /lib/libpthread.so.0 No symbol table info available. #3 0x00007f901ddd35ad in clone () from /lib/libc.so.6 No symbol table info available. #4 0x0000000000000000 in ?? () No symbol table info available. Thread 9 (process 27167): #0 0x00007f901e061d29 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 No symbol table info available. #1 0x00007f901fcd614d in ?? () from /usr/lib/libldap_r-2.4.so.2 No symbol table info available. #2 0x00007f901e05dfc7 in start_thread () from /lib/libpthread.so.0 No symbol table info available. #3 0x00007f901ddd35ad in clone () from /lib/libc.so.6 No symbol table info available. #4 0x0000000000000000 in ?? () No symbol table info available. Thread 8 (process 27200): #0 0x00007f901e061d29 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 No symbol table info available. #1 0x00007f901fcd614d in ?? () from /usr/lib/libldap_r-2.4.so.2 No symbol table info available. #2 0x00007f901e05dfc7 in start_thread () from /lib/libpthread.so.0 No symbol table info available. #3 0x00007f901ddd35ad in clone () from /lib/libc.so.6 No symbol table info available. #4 0x0000000000000000 in ?? () No symbol table info available. #0 0x00007f901e05e715 in pthread_join () from /lib/libpthread.so.0 No symbol table info available. #1 0x000000000042c8dc in slapd_daemon () at /tmp/buildd/openldap-2.4.16/servers/slapd/daemon.c:2665 listener_tid = 1103223120 rc = 0 #2 0x000000000041a8c7 in main (argc=3, argv=0x7fff2812ae08) at /tmp/buildd/openldap-2.4.16/servers/slapd/main.c:948 i = <value optimized out> no_detach = 0 rc = 0 urls = 0x0 username = 0x0 groupname = 0x0 sandbox = 0x0 syslogUser = 160 configfile = 0x1749010 "/etc/ldap/slapd.conf" configdir = 0x0 serverName = 0x7fff2812ceae "slapd" scp = <value optimized out> scp_entry = <value optimized out> debug_unknowns = (char **) 0x0 syslog_unknowns = (char **) 0x0 slapd_pid_file_unlink = 1 slapd_args_file_unlink = 1 firstopt = <value optimized out> __PRETTY_FUNCTION__ = "main" Thread 6 (process 28340): #0 0x00007f901e061d29 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 No symbol table info available. #1 0x00007f901fcd614d in ?? () from /usr/lib/libldap_r-2.4.so.2 No symbol table info available. #2 0x00007f901e05dfc7 in start_thread () from /lib/libpthread.so.0 No symbol table info available. #3 0x00007f901ddd35ad in clone () from /lib/libc.so.6 No symbol table info available. #4 0x0000000000000000 in ?? () No symbol table info available. Thread 5 (process 28341): #0 0x000000000047713b in oc_bvfind (ocname=0x19a7c2a0) at /tmp/buildd/openldap-2.4.16/servers/slapd/oc.c:182 oir = <value optimized out> #1 0x0000000000477d6f in is_entry_objectclass (e=0x1b96a58, oc=0x1798550, flags=0) at /tmp/buildd/openldap-2.4.16/servers/slapd/oc.c:102 objectClass = (ObjectClass *) 0x0 attr = (Attribute *) 0x7f8e86a1cc38 bv = (struct berval *) 0x19a7c2a0 __PRETTY_FUNCTION__ = "is_entry_objectclass" #2 0x00007f901b222f6b in hdb_entry_get (op=0xe80aae0, ndn=0x4460b770, oc=0x1798550, at=0x17fb630, rw=0, ent=0x4460a4e8) at id2entry.c:384 bdb = (struct bdb_info *) 0x17f6d20 boi = (struct bdb_op_info *) 0x0 txn = (DB_TXN *) 0xe6c07b0 e = (Entry *) 0x1b96a58 ei = (EntryInfo *) 0xce48c20 rc = 0 at_name = <value optimized out> lock = {off = 447464, ndx = 2921, gen = 120803, mode = DB_LOCK_READ} #3 0x00000000004962d7 in overlay_entry_get_ov (op=0xe80aae0, dn=0x4460b770, oc=0x1798550, ad=0x17fb630, rw=0, e=0x4460a4e8, on=0x0) at /tmp/buildd/openldap-2.4.16/servers/slapd/backover.c:364 oi = (slap_overinfo *) 0x17f9f10 be = (BackendDB *) 0x17f6b90 db = {bd_info = 0x17f6b90, bd_self = 0x17f9f10, be_ctrls = "ÿÿÿÿ\000\000\000\0000£`D\000\000\000\000\000\000\000\000\r\000\000\000`\a\005\036\220\177\000\000", be_flags = 27074544, be_restrictops = 25299664, be_requires = 1147184352, be_ssf_set = {sss_ssf = 0, sss_transport = 0, sss_tls = 24420848, sss_sasl = 0, sss_update_ssf = 321, sss_update_transport = 0, sss_update_tls = 500506072, sss_update_sasl = 32656, sss_simple_bind = 24}, be_suffix = 0x4460a3d0, be_nsuffix = 0x4460a310, be_schemadn = {bv_len = 5, bv_val = 0x17fcf90 "£"}, be_schemandn = {bv_len = 1, bv_val = 0x6a02 <Address 0x6a02 out of bounds>}, be_rootdn = {bv_len = 0, bv_val = 0xfefefefefefefeff <Address 0xfefefefefefefeff out of bounds>}, be_rootndn = {bv_len = 18446744069414584320, bv_val = 0x0}, be_rootpw = {bv_len = 0, bv_val = 0x0}, be_max_deref_depth = 0, be_def_limit = {lms_t_soft = 0, lms_t_hard = 0, lms_s_soft = 14, lms_s_hard = 505910357, lms_s_unchecked = 32656, lms_s_pr = 16, lms_s_pr_hide = 0, lms_s_pr_total = 1147184484}, be_limits = 0x4460a4e4, be_acl = 0x4460a5f0, be_dfltaccess = 1147184752, be_update_ndn = {bv_len = 1147184352, bv_val = 0x0}, be_update_refs = 0x174a1f0, be_pending_csn_list = 0x141, be_pcl_mutex = {__data = {__lock = 500777990, __count = 32656, __owner = 243434336, __nusers = 0, __kind = 505911004, __spins = 32656, __list = { __prev = 0x3000000030, __next = 0x0}}, __size = "\006DÙ\035\220\177\000\000`\203\202\016\000\000\000\000Ü\226'\036\220\177\000\0000\000\000\0000\000\000\000\000\000\000\000\000\000\000", __align = 140256952796166}, be_syncinfo = 0x0, be_pb = 0x0, be_cf_ocs = 0x0, be_private = 0x2, be_next = {stqe_next = 0x1}} bi = (BackendInfo *) 0x17f9f10 rc = <value optimized out> #4 0x0000000000496de7 in over_entry_get_rw (op=0x0, dn=0x1757fe0, oc=0x0, ad=0xce48c20, rw=25128632, e=0x19c64f0) at /tmp/buildd/openldap-2.4.16/servers/slapd/backover.c:396 __PRETTY_FUNCTION__ = "over_entry_get_rw" #5 0x00000000004401e1 in fe_acl_group (op=0xe80aae0, target=0x1b95658, gr_ndn=0x4460b770, op_ndn=0xe80abe8, group_oc=0x1798550, group_at=0x17fb630) at /tmp/buildd/openldap-2.4.16/servers/slapd/backend.c:1402 e = <value optimized out> o_priv = (void *) 0x0 e_priv = <value optimized out> a = <value optimized out> rc = 32 g = (GroupAssertion *) 0x0 be = (Backend *) 0x72fda0 oex = <value optimized out> #6 0x000000000043e59e in backend_group (op=0xe80aae0, target=0x1757fe0, gr_ndn=0x0, op_ndn=0xce48c20, group_oc=0x17f6eb8, group_at=0x19c64f0) at /tmp/buildd/openldap-2.4.16/servers/slapd/backend.c:1597 rc = <value optimized out> oex = {oe = {oe_next = {sle_next = 0x0}, oe_key = 0x43e520}, oe_db = 0x4460b9b0} #7 0x000000000045557c in slap_access_allowed (op=0xe80aae0, e=0x1b95658, desc=0x17fcd30, val=0x4460bc08, access=ACL_COMPARE, state=0x4460b6f0, maskp=0x4460b898) at /tmp/buildd/openldap-2.4.16/servers/slapd/acl.c:1620 i = 0 ret = <value optimized out> count = 4 a = (AccessControl *) 0x17fb300 accessmaskbuf = "\030«\200\016\000\000\000\000 ·`D\000\000\000\000 ž" mask = 1 control = <value optimized out> access_level = <value optimized out> attr = 0x17c5870 "suPrivilegeGroup" matches = {dn_count = 100, dn_data = {{rm_so = 0, rm_eo = 0} <repeats 100 times>}, val_count = 100, val_data = {{rm_so = 0, rm_eo = 0} <repeats 100 times>}} acl_state = {as_vi_acl = 0x0, as_vd_acl = 0x0, as_vd_ad = 0x0, as_recorded = ACL_STATE_NOT_RECORDED, as_vd_acl_count = 0, as_result = 0, as_fe_done = 0} __PRETTY_FUNCTION__ = "slap_access_allowed" #8 0x00000000004571cd in fe_access_allowed (op=0xe80aae0, e=0x1, desc=0x17fcd30, val=0x4460bc08, access=ACL_COMPARE, state=0x0, maskp=0x4460b898) at /tmp/buildd/openldap-2.4.16/servers/slapd/acl.c:360 be_orig = (BackendDB *) 0x4460b9b0 rc = -2036216776 #9 0x0000000000453160 in access_allowed_mask (op=0xe80aae0, e=0x1b95658, desc=0x17fcd30, val=0x4460bc08, access=ACL_COMPARE, state=0x0, maskp=0x0) at /tmp/buildd/openldap-2.4.16/servers/slapd/acl.c:462 ret = 1 be_null = 0 accessmaskbuf = " ž`D\000\000\000\000(\f\"\033\220\177\000\000\000" mask = 1 access_level = <value optimized out> attr = 0x17c5870 "suPrivilegeGroup" state_init = {as_vi_acl = 0x0, as_vd_acl = 0x0, as_vd_ad = 0x0, as_recorded = ACL_STATE_NOT_RECORDED, as_vd_acl_count = 0, as_result = 0, as_fe_done = 0} __PRETTY_FUNCTION__ = "access_allowed_mask" #10 0x00007f901b2127a2 in hdb_compare (op=0xe80aae0, rs=0x4460bca0) at compare.c:138 bdb = (struct bdb_info *) 0x17f6d20 e = (Entry *) 0x1b95658 ei = (EntryInfo *) 0x623ed20 a = <value optimized out> rtxn = (DB_TXN *) 0xe6c07b0 lock = {off = 820488, ndx = 3187, gen = 2247, mode = DB_LOCK_READ} #11 0x0000000000496447 in overlay_op_walk (op=0xe80aae0, rs=0x4460bca0, which=op_compare, oi=0x17f9f10, on=0x0) at /tmp/buildd/openldap-2.4.16/servers/slapd/backover.c:669 rc = 32768 #12 0x0000000000496ec3 in over_op_func (op=0xe80aae0, rs=0x1, which=op_bind) at /tmp/buildd/openldap-2.4.16/servers/slapd/backover.c:721 oi = (slap_overinfo *) 0x19c64f0 on = (slap_overinst *) 0x17f6eb8 be = (BackendDB *) 0x17f6b90 db = {bd_info = 0x7f901b4319a0, bd_self = 0x17f6b90, be_ctrls = "\000\001\001\001\000\001\000\000\001\000\000\001\001\000\001\000\001", '\0' <repeats 15 times>, "\001", be_flags = 55560, be_restrictops = 0, be_requires = 0, be_ssf_set = {sss_ssf = 0, sss_transport = 0, sss_tls = 0, sss_sasl = 0, sss_update_ssf = 0, sss_update_transport = 0, sss_update_tls = 0, sss_update_sasl = 0, sss_simple_bind = 0}, be_suffix = 0x17f8240, be_nsuffix = 0x17f8270, be_schemadn = {bv_len = 0, bv_val = 0x0}, be_schemandn = {bv_len = 0, bv_val = 0x0}, be_rootdn = {bv_len = 29, bv_val = 0x17f8530 "cn=manager,dc=stanford,dc=edu"}, be_rootndn = {bv_len = 29, bv_val = 0x17f8580 "cn=manager,dc=stanford,dc=edu"}, be_rootpw = {bv_len = 0, bv_val = 0x0}, be_max_deref_depth = 15, be_def_limit = {lms_t_soft = 3600, lms_t_hard = 0, lms_s_soft = 500, lms_s_hard = 0, lms_s_unchecked = -1, lms_s_pr = 0, lms_s_pr_hide = 0, lms_s_pr_total = 0}, be_limits = 0x1895150, be_acl = 0x17f83c0, be_dfltaccess = ACL_READ, be_update_ndn = {bv_len = 0, bv_val = 0x0}, be_update_refs = 0x1895220, be_pending_csn_list = 0x19cd1d0, be_pcl_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 0, __kind = 0, __spins = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\0' <repeats 39 times>, __align = 0}, be_syncinfo = 0x17fa380, be_pb = 0x0, be_cf_ocs = 0x7f901b4312c0, be_private = 0x17f6d20, be_next = {stqe_next = 0x189abe0}} cb = {sc_next = 0x0, sc_response = 0x496130 <over_back_response>, sc_cleanup = 0, sc_private = 0x17f9f10} rc = -2036216776 __PRETTY_FUNCTION__ = "over_op_func" #13 0x00000000004476d5 in fe_op_compare (op=0xe80aae0, rs=0x4460bca0) at /tmp/buildd/openldap-2.4.16/servers/slapd/compare.c:287 entry = (Entry *) 0x0 ava = (AttributeAssertion *) 0x4460bc00 bd = (BackendDB *) 0x72fda0 #14 0x0000000000447f6d in do_compare (op=0xe80aae0, rs=0x4460bca0) at /tmp/buildd/openldap-2.4.16/servers/slapd/compare.c:132 dn = {bv_len = 69, bv_val = 0x7f8e7a4df117 "suRegID=10bb74e66877487684118e9a08e0f296,cn=people,dc=stanford,dc=edu"} desc = {bv_len = 16, bv_val = 0x7f8e7a4df160 "suPrivilegeGroup"} value = {bv_len = 13, bv_val = 0x7f8e7a4df172 "registry:view"} ava = {aa_desc = 0x17fcd30, aa_value = {bv_len = 13, bv_val = 0xe87aac0 "registry:view"}} #15 0x0000000000432526 in connection_operation (ctx=0x4460be00, arg_v=<value optimized out>) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1097 rc = <value optimized out> op = (Operation *) 0xe80aae0 rs = {sr_type = REP_RESULT, sr_tag = 0, sr_msgid = 0, sr_err = 0, sr_matched = 0x0, sr_text = 0x0, sr_ref = 0x0, sr_ctrls = 0x0, sr_un = {sru_sasl = {r_sasldata = 0x0}, sru_extended = {r_rspoid = 0x0, r_rspdata = 0x0}, sru_search = {r_entry = 0x0, r_attr_flags = 0, r_operational_attrs = 0x0, r_attrs = 0x0, r_nentries = 0, r_v2ref = 0x0}}, sr_flags = 0} tag = 110 opidx = SLAP_OP_COMPARE conn = (Connection *) 0x7f901a1112d0 memctx = (void *) 0xe80af40 memctx_null = (void *) 0x0 __PRETTY_FUNCTION__ = "connection_operation" #16 0x000000000043301d in connection_read_thread (ctx=0x4460be00, argv=<value optimized out>) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1223 s = 321 #17 0x00007f901fcd60fa in ?? () from /usr/lib/libldap_r-2.4.so.2 No symbol table info available. #18 0x00007f901e05dfc7 in start_thread () from /lib/libpthread.so.0 No symbol table info available. #19 0x00007f901ddd35ad in clone () from /lib/libc.so.6 No symbol table info available. #20 0x0000000000000000 in ?? () No symbol table info available. Thread 4 (process 32549): #0 0x00007f901e064384 in __lll_lock_wait () from /lib/libpthread.so.0 No symbol table info available. #1 0x00007f901e05fbf0 in _L_lock_102 () from /lib/libpthread.so.0 No symbol table info available. #2 0x00007f901e05f4fe in pthread_mutex_lock () from /lib/libpthread.so.0 No symbol table info available. #3 0x00007f901f76f047 in __db_pthread_mutex_lock () from /usr/lib/libdb-4.7.so No symbol table info available. #4 0x00007f901f7f03f8 in __lock_get_internal () from /usr/lib/libdb-4.7.so No symbol table info available. #5 0x00007f901f7f1028 in __lock_get () from /usr/lib/libdb-4.7.so No symbol table info available. #6 0x00007f901f82a274 in __db_lget () from /usr/lib/libdb-4.7.so No symbol table info available. #7 0x00007f901f782bbc in __bam_get_root () from /usr/lib/libdb-4.7.so No symbol table info available. #8 0x00007f901f782f7e in __bam_search () from /usr/lib/libdb-4.7.so No symbol table info available. #9 0x00007f901f7734d6 in ?? () from /usr/lib/libdb-4.7.so No symbol table info available. #10 0x00007f901f774caf in ?? () from /usr/lib/libdb-4.7.so No symbol table info available. #11 0x00007f901f81bd5d in __dbc_get () from /usr/lib/libdb-4.7.so No symbol table info available. #12 0x00007f901f825124 in __dbc_get_pp () from /usr/lib/libdb-4.7.so No symbol table info available. #13 0x00007f901b221f48 in hdb_dn2id (op=0x7f8e7812b630, in=0x4120fbe8, ei=0x4120fbd0, txn=0x7f8e7812bb90, lock=0x4120fc60) at dn2id.c:794 bdb = (struct bdb_info *) 0x17f6d20 db = <value optimized out> key = {data = 0x4120fb38, size = 8, ulen = 8, dlen = 0, doff = 0, app_data = 0x0, flags = 260} data = {data = 0x7f8e78026958, size = 26, ulen = 78, dlen = 78, doff = 0, app_data = 0x0, flags = 288} cursor = (DBC *) 0x5bbe240 rc = 0 nrlen = <value optimized out> d = (diskNode *) 0x7f8e78026958 ptr = <value optimized out> idp = 792633534417207296 parentID = <value optimized out> #14 0x00007f901b2291b2 in hdb_cache_find_ndn (op=0x7f8e7812b630, txn=0x7f8e7812bb90, ndn=0x412112d0, res=0x4120fcd0) at cache.c:451 lock = {off = 1016280, ndx = 1230, gen = 1202, mode = DB_LOCK_READ} bdb = (struct bdb_info *) 0x17f6d20 ei = {bei_parent = 0x4bbbac0, bei_id = 140250239660792, bei_lockpad = -11008, bei_state = 412, bei_finders = 0, bei_nrdn = {bv_len = 58, bv_val = 0x182bb70 "cn=gsbwebauthprivileged,cn=applications,dc=stanford,dc=edu"}, bei_rdn = {bv_len = 140256980430708, bv_val = 0x7f901a0163b8 ""}, bei_modrdns = -1917771464, bei_ckids = 32654, bei_dkids = 27026672, bei_e = 0x0, bei_kids = 0x11a0163b8, bei_kids_mutex = {__data = {__lock = 527888109, __count = 32656, __owner = 27055360, __nusers = 0, __kind = 0, __spins = 0, __list = {__prev = 0x19cd500, __next = 0x4120fd40}}, __size = "íîv\037\220\177\000\000\000Õ\234\001", '\0' <repeats 13 times>, "Õ\234\001\000\000\000\000@ý A\000\000\000", __align = 140256979906285}, bei_lrunext = 0x140000, bei_lruprev = 0x7f901f7ef42d} eip = (EntryInfo *) 0x4bbbac0 ei2 = (EntryInfo *) 0x0 rc = 1092681056 ptr = <value optimized out> #15 0x00007f901b220b60 in hdb_dn2entry (op=0x7f8e7812b630, tid=0x7f8e7812bb90, dn=0x412112d0, e=0x4120fd60, matched=0, lock=0x4120fd40) at dn2entry.c:47 ei = (EntryInfo *) 0x0 rc = <value optimized out> rc2 = <value optimized out> #16 0x00007f901b222efb in hdb_entry_get (op=0x7f8e7812b630, ndn=0x412112d0, oc=0x1798550, at=0x17fb630, rw=0, ent=0x41210048) at id2entry.c:354 bdb = (struct bdb_info *) 0x17f6d20 boi = (struct bdb_op_info *) 0x0 txn = (DB_TXN *) 0x7f8e7812bb90 e = <value optimized out> ei = <value optimized out> rc = 0 at_name = 0x17927b0 "member" lock = {off = 0, ndx = 2960, gen = 14636, mode = DB_LOCK_READ} #17 0x00000000004962d7 in overlay_entry_get_ov (op=0x7f8e7812b630, dn=0x412112d0, oc=0x1798550, ad=0x17fb630, rw=0, e=0x41210048, on=0x0) at /tmp/buildd/openldap-2.4.16/servers/slapd/backover.c:364 oi = (slap_overinfo *) 0x17f9f10 be = (BackendDB *) 0x17f6b90 db = {bd_info = 0x100, bd_self = 0x7f8e86923548, be_ctrls = "£\000\000\000\000\000\000\000à\221u\001\000\000\000\000\b\214\202\001\000\000\000\000\bþD\000\000\000\000\000@", be_flags = 0, be_restrictops = 25332736, be_requires = 28927960, be_ssf_set = {sss_ssf = 0, sss_transport = 0, sss_tls = 528413741, sss_sasl = 6, sss_update_ssf = 2014492208, sss_update_transport = 32654, sss_update_tls = 0, sss_update_sasl = 0, sss_simple_bind = 27026672}, be_suffix = 0x5, be_nsuffix = 0x180ea80, be_schemadn = {bv_len = 5, bv_val = 0x180ea80 "£"}, be_schemandn = {bv_len = 1092686416, bv_val = 0x0}, be_rootdn = {bv_len = 4523443, bv_val = 0x6d5e8 <Address 0x6d5e8 out of bounds>}, be_rootndn = { bv_len = 27026672, bv_val = 0x1b967d8 "Ÿô\003"}, be_rootpw = {bv_len = 140249875507256, bv_val = 0x7f8e78026818 "0¶\177\001"}, be_max_deref_depth = 528414243, be_def_limit = { lms_t_soft = 32656, lms_t_hard = 2013423616, lms_s_soft = 32654, lms_s_hard = 2013423664, lms_s_unchecked = 32654, lms_s_pr = 2014492208, lms_s_pr_hide = 32654, lms_s_pr_total = 2013423640}, be_limits = 0x1b96a58, be_acl = 0x7f901b22355d, be_dfltaccess = ACL_NONE, be_update_ndn = {bv_len = 0, bv_val = 0x7f8e7812b630 " ·\022x\216\177"}, be_update_refs = 0x4120ff40, be_pending_csn_list = 0x31, be_pcl_mutex = {__data = {__lock = 4816547, __count = 0, __owner = 25127824, __nusers = 0, __kind = 5, __spins = 0, __list = { __prev = 0x180ea80, __next = 0x5}}, __size = "£~I\000\000\000\000\000\220k\177\001\000\000\000\000\005\000\000\000\000\000\000\000\200ê\200\001\000\000\000\000\005\000\000\000\000\000\000", __align = 4816547}, be_syncinfo = 0x1825500, be_pb = 0x41211250, be_cf_ocs = 0x0, be_private = 0x4508a3, be_next = {stqe_next = 0x1c}} bi = (BackendInfo *) 0x17f9f10 rc = <value optimized out> #18 0x0000000000496de7 in over_entry_get_rw (op=0x7f901a016ab8, dn=0x0, oc=0x7f901e067990, ad=0xffffffffffffffff, rw=1, e=0x0) at /tmp/buildd/openldap-2.4.16/servers/slapd/backover.c:396 __PRETTY_FUNCTION__ = "over_entry_get_rw" #19 0x00000000004401e1 in fe_acl_group (op=0x7f8e7812b630, target=0x1b967d8, gr_ndn=0x412112d0, op_ndn=0x7f8e7812b738, group_oc=0x1798550, group_at=0x17fb630) at /tmp/buildd/openldap-2.4.16/servers/slapd/backend.c:1402 e = <value optimized out> o_priv = (void *) 0x0 e_priv = <value optimized out> a = <value optimized out> rc = 32 g = (GroupAssertion *) 0x0 be = (Backend *) 0x72fda0 oex = <value optimized out> #20 0x000000000043e59e in backend_group (op=0x7f8e7812b630, target=0x0, gr_ndn=0x7f901e067990, op_ndn=0xffffffffffffffff, group_oc=0x1, group_at=0x0) at /tmp/buildd/openldap-2.4.16/servers/slapd/backend.c:1597 rc = <value optimized out> oex = {oe = {oe_next = {sle_next = 0x0}, oe_key = 0x43e520}, oe_db = 0x41391a10} #21 0x000000000045557c in slap_access_allowed (op=0x7f8e7812b630, e=0x1b967d8, desc=0x180b940, val=0x7f8e78026398, access=ACL_SEARCH, state=0x41211250, maskp=0x412113f8) at /tmp/buildd/openldap-2.4.16/servers/slapd/acl.c:1620 i = 0 ret = <value optimized out> count = 66 a = (AccessControl *) 0x182b720 accessmaskbuf = "\200\001\000\000\000\000\000\000\024\023!A\000\000\000\000R\004" mask = 1 control = <value optimized out> access_level = <value optimized out> attr = 0x17c23f0 "suGeneralID" matches = {dn_count = 100, dn_data = {{rm_so = -1, rm_eo = -1}, {rm_so = 0, rm_eo = 0} <repeats 99 times>}, val_count = 100, val_data = {{rm_so = -1, rm_eo = -1}, {rm_so = 0, rm_eo = 0} <repeats 99 times>}} acl_state = {as_vi_acl = 0x0, as_vd_acl = 0x0, as_vd_ad = 0x0, as_recorded = ACL_STATE_NOT_RECORDED, as_vd_acl_count = 0, as_result = 0, as_fe_done = 0} __PRETTY_FUNCTION__ = "slap_access_allowed" #22 0x00000000004571cd in fe_access_allowed (op=0x7f8e7812b630, e=0x1, desc=0x180b940, val=0x7f8e78026398, access=ACL_SEARCH, state=0x0, maskp=0x412113f8) at /tmp/buildd/openldap-2.4.16/servers/slapd/acl.c:360 be_orig = (BackendDB *) 0x41391a10 rc = 0 #23 0x0000000000453160 in access_allowed_mask (op=0x7f8e7812b630, e=0x1b967d8, desc=0x180b940, val=0x7f8e78026398, access=ACL_SEARCH, state=0x0, maskp=0x0) at /tmp/buildd/openldap-2.4.16/servers/slapd/acl.c:462 ret = 1 be_null = 0 accessmaskbuf = " m\177\001\000\000\000\000 í#\006\000\000\000\000\210\232" mask = 1 access_level = <value optimized out> attr = 0x17c23f0 "suGeneralID" state_init = {as_vi_acl = 0x0, as_vd_acl = 0x0, as_vd_ad = 0x0, as_recorded = ACL_STATE_NOT_RECORDED, as_vd_acl_count = 0, as_result = 0, as_fe_done = 0} __PRETTY_FUNCTION__ = "access_allowed_mask" #24 0x000000000044fba3 in test_ava_filter (op=0x7f901a016ab8, e=0x0, ava=0x7f8e78026390, type=163) at /tmp/buildd/openldap-2.4.16/servers/slapd/filterentry.c:540 rc = <value optimized out> a = <value optimized out> __PRETTY_FUNCTION__ = "test_ava_filter" #25 0x00000000004505b3 in test_filter (op=0x7f8e7812b630, e=0x1b967d8, f=0x7f8e780263c8) at /tmp/buildd/openldap-2.4.16/servers/slapd/filterentry.c:88 rc = <value optimized out> #26 0x00007f901b21ae05 in hdb_search (op=0x7f8e7812b630, rs=0x41392ca0) at search.c:913 scopeok = 1 bdb = (struct bdb_info *) 0x17f6d20 id = 259262 cursor = 1 lastid = 18446744073709551615 candidates = {1, 259262, 676237, 0 <repeats 31 times>, 8, 24818960, 24809728, 4679713, 24818960, 24809800, 0, 4652771, 0, 1092688232, 24505200, 24809800, 140250037427120, 4508553, 1092688232, 140250240445464, 12, 140256980430708, 140256888318392, 140250239279416, 27026672, 0, 4731267512, 140256979906285, 27055360, 0, 27055360, 1092688232, 1094263984, 2, 0, 140250125388264, 1092688252, 4435256, 1092688232, 7516992, 140249875399584, 0, 12, 1, 11, 24809800, 24505200, 140250037018256, 0, 0, 140253465764152, 1094264352, 1094264424, 5389231280, 1094263984, 25799536, 1094263984, 140256902792273, 1094263984, 1092688392, 140256900679024, 1094264352, 1094263984, 1092688336, 0, 1094263984, 25127824, 25139600, 1094263984, 1094264352, 1094263984, 1094264352, 140249876577168, 25141488, 1094263984, 1094264352, 1094263488, 1094264352, 140249876577168, 4809112, 25141488, 25141488, 1094263984, 1094264352, 1094263488, 1094264352, 1094263984, 4809112, 25141488, 25127824, 1099528470784, 281479288455169, 1, 0, 1, 55560, 0, 0, 0, 0, 0, 0, 0, 25133632, 25133680, 0, 0, 0, 0, 29, 25134384, 29, 25134464, 0, 0, 15461882265615, 2147483648000, 18446744069414584320, 0, 0, 25776464, 25134016, 5, 0, 0, 25776672, 27054544, 0, 0, 0, 0, 0, 25142144, 0, 140256909398720, 25128224, 25799648, 1094263888, 24533728, 1092688984, 1094263888, 1094263888, 1094264464, 4462207, 1092689184, 1094263888, 1094264352, 0, 1094263984, 1094264352, 0, 4473337, 79412144, 25128224, 113557792, 4111, 0, 140250037427312, 256, 140250119814104, 163, 24498720, 140249875510712, 1092689236, 1092689184, 140250239788376, 27055360, 140250239788376, 27055360, 140250239805264, 1782, 140256980430708, 140256888317112, 140250239279416, 27026672, 0, 4731266232, 140256979906285, 27055360, 0, 27055360, 1094263200, 1310720, 140256980431917, 0, 0, 27026672, 1, 1094263984, 1094263320, 1094264352...} scopes = {0 <repeats 62487 times>, 4096, 140249893363408, 8191, 1094246368, 140256952613832, 2049, 1180161, 1, 33188, 0, 0, 309, 4096, 8, 1241047303, 0, 1240634912, 0, 1240634912, 0, 0, 0, 0, 0, 18446744073709551615, 1094236360, 140256952662510, 140249893363408, 140256952662848, 140249893363408, 140256990101813, 8191, 140256952668942, 0, 140256952672082, 0, 140249875349536, 140249893363408, 0, 1094246368, 1094270408, 1094245224, 140256952418421, 1094236571, 140249876575349, 2, 1094246368, 1094270408, 140256953108699, 1094244776, 1094244752, 1094244784, 1094269264, 1094236567, 0, 1094236560, 1094270528, 140249893363408, 12884901888, 3, 1, 1094270536, 1094270488, 8534995790117797898, 3904112040093971045, 2873252292013620, 8223683361994967552, 2338042715858498405, 8247611994986671971, 7594793480294593633, 2335244403110602092, 11460606652268, 0 <repeats 636 times>, 128, 80, 0, 0, 0, 140249939387376, 25769803776, 0, 80, 140256955673056, 80, 1094242064, 10, 27138, 140256952695416, 1094241872, 1094246432, 80, 140256953186287, 141828410064896, 18396945001654255616, 4105314558, 1094241920, 0, 140256953058473, 32768, 0, 16777216, 1094241968, 0, 140256953186017, 6912, 18446462598732840960, 2363114411, 1094242016, 0, 140256953058473, 2048, 18446462598732840960, 16777343, 0, 12, 140256953186017, 562962838323220, 116558063592408, 4294967296, 65556, 0, 1688935776387072, 18446744073709551615, 11862699674314, 563035852767296, 116558063592408, 12842975242, 141828410114068, 18396945001654255616, 1688939864924414, 18446744073709551615, 11862699674314, 0 <repeats 229 times>, 140256952998329, 0, 0, 140256990101504, 4096, 435662320, 140256952662848, 435662320, 140256990101905, 479, 140256952668942, 0, 140256952620999, 0, 42949672961, 1094244432, 435662320, 1094244432, 4222428296, 1094244432, 1094244400, 480, 140256952658733, 1094244440, 1094269200, 1094244911, 140256943572343, 2050, 8589934592, 1094246456, 1094269192, 512, 1094245072, 1094244912, 1094244432, 1094244432, 1094244408, 1094244404, 512...} e = (Entry *) 0x1b967d8 base = {e_id = 8, e_name = {bv_len = 1094260564, bv_val = 0x0}, e_nname = {bv_len = 28, bv_val = 0x1a40ac60 "cn=people,dc=stanford,dc=edu"}, e_attrs = 0x7f8e8db8bad8, e_ocflags = 27055360, e_bv = {bv_len = 140250239805432, bv_val = 0x552 <Address 0x552 out of bounds>}, e_private = 0x5bdc000} e_root = (Entry *) 0x1a47468 matched = (Entry *) 0x0 ei = (EntryInfo *) 0x13a09a30 realbase = {bv_len = 28, bv_val = 0x1a40ac60 "cn=people,dc=stanford,dc=edu"} mask = <value optimized out> manageDSAit = <value optimized out> tentries = 1 nentries = 1 idflag = 0 lock = {off = 1450216, ndx = 2657, gen = 2068, mode = DB_LOCK_READ} opinfo = (struct bdb_op_info *) 0x0 ltid = (DB_TXN *) 0x7f8e7812bb90 oex = <value optimized out> #27 0x0000000000496447 in overlay_op_walk (op=0x7f8e7812b630, rs=0x41392ca0, which=op_search, oi=0x17f9f10, on=0x0) at /tmp/buildd/openldap-2.4.16/servers/slapd/backover.c:669 rc = 32768 #28 0x0000000000496ec3 in over_op_func (op=0x7f8e7812b630, rs=0x1, which=503740816) at /tmp/buildd/openldap-2.4.16/servers/slapd/backover.c:721 oi = (slap_overinfo *) 0x0 on = (slap_overinst *) 0x1 be = (BackendDB *) 0x17f6b90 db = {bd_info = 0x7f901b4319a0, bd_self = 0x17f6b90, be_ctrls = "\000\001\001\001\000\001\000\000\001\000\000\001\001\000\001\000\001", '\0' <repeats 15 times>, "\001", be_flags = 55560, be_restrictops = 0, be_requires = 0, be_ssf_set = {sss_ssf = 0, sss_transport = 0, sss_tls = 0, sss_sasl = 0, sss_update_ssf = 0, sss_update_transport = 0, sss_update_tls = 0, sss_update_sasl = 0, sss_simple_bind = 0}, be_suffix = 0x17f8240, be_nsuffix = 0x17f8270, be_schemadn = {bv_len = 0, bv_val = 0x0}, be_schemandn = {bv_len = 0, bv_val = 0x0}, be_rootdn = {bv_len = 29, bv_val = 0x17f8530 "cn=manager,dc=stanford,dc=edu"}, be_rootndn = {bv_len = 29, bv_val = 0x17f8580 "cn=manager,dc=stanford,dc=edu"}, be_rootpw = {bv_len = 0, bv_val = 0x0}, be_max_deref_depth = 15, be_def_limit = {lms_t_soft = 3600, lms_t_hard = 0, lms_s_soft = 500, lms_s_hard = 0, lms_s_unchecked = -1, lms_s_pr = 0, lms_s_pr_hide = 0, lms_s_pr_total = 0}, be_limits = 0x1895150, be_acl = 0x17f83c0, be_dfltaccess = ACL_READ, be_update_ndn = {bv_len = 0, bv_val = 0x0}, be_update_refs = 0x1895220, be_pending_csn_list = 0x19cd1d0, be_pcl_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 0, __kind = 0, __spins = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\0' <repeats 39 times>, __align = 0}, be_syncinfo = 0x17fa380, be_pb = 0x0, be_cf_ocs = 0x7f901b4312c0, be_private = 0x17f6d20, be_next = {stqe_next = 0x189abe0}} cb = {sc_next = 0x0, sc_response = 0x496130 <over_back_response>, sc_cleanup = 0, sc_private = 0x17f9f10} rc = 0 __PRETTY_FUNCTION__ = "over_op_func" #29 0x00000000004346d1 in fe_op_search (op=0x7f8e7812b630, rs=0x41392ca0) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:366 bd = (BackendDB *) 0x72fda0 #30 0x0000000000434ecc in do_search (op=0x7f8e7812b630, rs=0x41392ca0) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:217 base = {bv_len = 30, bv_val = 0x387d3aa "cn=people, dc=stanford, dc=edu"} siz = 19 i = 19 #31 0x0000000000432526 in connection_operation (ctx=0x41392e00, arg_v=<value optimized out>) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1097 rc = <value optimized out> op = (Operation *) 0x7f8e7812b630 rs = {sr_type = REP_RESULT, sr_tag = 0, sr_msgid = 0, sr_err = 0, sr_matched = 0x0, sr_text = 0x0, sr_ref = 0x0, sr_ctrls = 0x0, sr_un = {sru_sasl = {r_sasldata = 0x1b967d8}, sru_extended = {r_rspoid = 0x1b967d8 "Ÿô\003", r_rspdata = 0x0}, sru_search = {r_entry = 0x1b967d8, r_attr_flags = 0, r_operational_attrs = 0x0, r_attrs = 0x0, r_nentries = 0, r_v2ref = 0x0}}, sr_flags = 0} tag = 99 opidx = SLAP_OP_SEARCH conn = (Connection *) 0x7f901a0f6890 memctx = (void *) 0x7f8e7800c3a0 memctx_null = (void *) 0x0 __PRETTY_FUNCTION__ = "connection_operation" #32 0x000000000043301d in connection_read_thread (ctx=0x41392e00, argv=<value optimized out>) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1223 s = 166 #33 0x00007f901fcd60fa in ?? () from /usr/lib/libldap_r-2.4.so.2 No symbol table info available. #34 0x00007f901e05dfc7 in start_thread () from /lib/libpthread.so.0 No symbol table info available. #35 0x00007f901ddd35ad in clone () from /lib/libc.so.6 No symbol table info available. #36 0x0000000000000000 in ?? () No symbol table info available. Thread 3 (process 32550): #0 0x00007f901dd79d07 in ?? () from /lib/libc.so.6 No symbol table info available. #1 0x00007f901dd7ba78 in malloc () from /lib/libc.so.6 No symbol table info available. #2 0x00007f901ce7258b in profile_node_iterator_create () from /usr/lib/libkrb5.so.3 No symbol table info available. #3 0x00007f901ce77b68 in profile_get_value () from /usr/lib/libkrb5.so.3 No symbol table info available. #4 0x00007f901ce781a2 in profile_get_integer () from /usr/lib/libkrb5.so.3 No symbol table info available. #5 0x00007f901ce557d9 in ?? () from /usr/lib/libkrb5.so.3 No symbol table info available. #6 0x00007f901d0a9d3e in ?? () from /usr/lib/libgssapi_krb5.so.2 No symbol table info available. #7 0x00007f901d2c165d in ?? () from /usr/lib/sasl2/libgssapiv2.so.2 No symbol table info available. #8 0x00007f901f0cae0f in sasl_server_step () from /usr/lib/libsasl2.so.2 No symbol table info available. #9 0x000000000048096a in slap_sasl_bind (op=0x1a051710, rs=0x44e0cca0) at /tmp/buildd/openldap-2.4.16/servers/slapd/sasl.c:1506 ctx = (sasl_conn_t *) 0x7f8e80000020 response = {bv_len = 0, bv_val = 0x0} reslen = 0 sc = <value optimized out> #10 0x000000000044eb18 in fe_op_bind (op=0x1a051710, rs=0x44e0cca0) at /tmp/buildd/openldap-2.4.16/servers/slapd/bind.c:280 bd = (BackendDB *) 0x72fda0 #11 0x000000000044f394 in do_bind (op=0x1a051710, rs=0x44e0cca0) at /tmp/buildd/openldap-2.4.16/servers/slapd/bind.c:205 ber = (BerElement *) 0x7f8e791c3cf0 version = 3 method = 163 mech = {bv_len = 6, bv_val = 0x7f8e816f3f6e "GSSAPI"} dn = {bv_len = 0, bv_val = 0x7f8e816f3f6a ""} tag = <value optimized out> be = <value optimized out> #12 0x0000000000432526 in connection_operation (ctx=0x44e0ce00, arg_v=<value optimized out>) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1097 rc = <value optimized out> op = (Operation *) 0x1a051710 rs = {sr_type = REP_RESULT, sr_tag = 0, sr_msgid = 0, sr_err = 0, sr_matched = 0x0, sr_text = 0x0, sr_ref = 0x0, sr_ctrls = 0x0, sr_un = {sru_sasl = {r_sasldata = 0x0}, sru_extended = {r_rspoid = 0x0, r_rspdata = 0x0}, sru_search = {r_entry = 0x0, r_attr_flags = 0, r_operational_attrs = 0x0, r_attrs = 0x0, r_nentries = 0, r_v2ref = 0x0}}, sr_flags = 0} tag = 96 opidx = SLAP_OP_BIND conn = (Connection *) 0x7f901a111850 memctx = (void *) 0x13cc96c0 memctx_null = (void *) 0x0 __PRETTY_FUNCTION__ = "connection_operation" #13 0x000000000043301d in connection_read_thread (ctx=0x44e0ce00, argv=<value optimized out>) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1223 s = 323 #14 0x00007f901fcd60fa in ?? () from /usr/lib/libldap_r-2.4.so.2 No symbol table info available. #15 0x00007f901e05dfc7 in start_thread () from /lib/libpthread.so.0 No symbol table info available. #16 0x00007f901ddd35ad in clone () from /lib/libc.so.6 No symbol table info available. #17 0x0000000000000000 in ?? () No symbol table info available. Thread 2 (process 32551): #0 0x0000000000442cae in slap_send_search_entry (op=0x19f1c320, rs=0x4560dca0) at /tmp/buildd/openldap-2.4.16/servers/slapd/result.c:1000 first = 1 desc = (AttributeDescription *) 0x1837a20 finish = 0 berbuf = { buffer = "\002\000\001\000\000\000\000\000ÿÿÿÿÿÿÿÿ", '\0' <repeats 16 times>, " \024©\002\000\000\000\000 \024©\002\000\000\000\000ÄB©\002\000\000\000\000@C©\002", '\0' <repeats 12 times>, "`ò¬\031\000\000\000\000\200\021©\002\000\000\000\000XV¹\001\000\000\000\000 Ãñ\031\000\000\000\000\000\000\000\000\006", '\0' <repeats 19 times>, "ðÈ`E\000\000\000\000\001\000\000\000\000\000\000\000 Ãñ\031\000\000\000\000hÉ`E\000\000\000\000ž\021©\002\000\000\000\000XV¹\001\000\000\000\000 Ãñ\031\000\000\000\000³\005E", '\0' <repeats 21 times>, "XV¹\001", '\0' <repeats 43 times>, ialign = 65538, lalign = 65538, falign = 9.18382988e-41, dalign = 3.2380074297143616e-319, palign = 0x10002 <Address 0x10002 out of bounds>} ber = (BerElement *) 0x4548c400 a = (Attribute *) 0x7f8e86e64f98 i = 0 rc = 52 bytes = <value optimized out> userattrs = 1 acl_state = {as_vi_acl = 0x0, as_vd_acl = 0x0, as_vd_ad = 0x1837a20, as_recorded = ACL_STATE_RECORDED, as_vd_acl_count = 0, as_result = 0, as_fe_done = 0} attrsonly = 0 ad_entry = <value optimized out> e_flags = (char **) 0x0 #1 0x00007f901b21af78 in hdb_search (op=0x19f1c320, rs=0x4560dca0) at search.c:959 bois = {boi_oe = {oe_next = {sle_next = 0x0}, oe_key = 0x17f6d20}, boi_txn = 0x0, boi_locks = 0x4560c730, boi_err = 0, boi_acl_cache = 0 '\0', boi_flag = 1 '\001'} blis = {bli_next = 0x0, bli_lock = {off = 826120, ndx = 3187, gen = 838, mode = DB_LOCK_READ}, bli_id = 156753, bli_flag = 1} scopeok = 1 bdb = (struct bdb_info *) 0x17f6d20 id = 156753 cursor = 2 lastid = 18446744073709551615 candidates = {2, 19115, 156753, 27053152, 140256779649080, 140256980973600, 27026672, 0, 140256779649080, 140256979907032, 27053152, 140253486034144, 0, 140253487912376, 27053024, 140256980949607, 140250241488920, 0, 2377195832, 1162397872, 1162397856, 27026672, 11526265962609246208, 140253465764504, 140253465764152, 3377639591347667, 11526789755345829888, 140256979906285, 0, 140253465764152, 140253565269136, 1, 140253487912376, 140256980912464, 8, 24818960, 24809728, 4679713, 24818960, 24809800, 0, 4652771, 6775216, 1162398056, 24505200, 24809800, 140249918633600, 4508553, 1162398056, 22148536, 1, 0, 0, 1162397940, 27069248, 140250239974696, 27055360, 140250239974696, 27055360, 140250240005136, 5, 1162398056, 1163973808, 2, 0, 140250125379064, 1162398076, 4435256, 1162398056, 7516992, 430764640, 0, 12, 1, 11, 24809800, 24505200, 27055360, 0, 0, 0, 1163974176, 1163974248, 5458941104, 1163973808, 25799536, 1163973808, 140256902792273, 1163973808, 1162398216, 140256900679024, 1163974176, 1163973808, 1162398160, 0, 1163973808, 25127824, 25139600, 1163973808, 1163974176, 1163973808, 1163974176, 332145232, 25141488, 1163973808, 1163974176, 1163973312, 1163974176, 332145232, 4809112, 25141488, 25141488, 1163973808, 1163974176, 1163973312, 1163974176, 1163973808, 4809112, 25141488, 25127824, 1099528470784, 281479288455169, 1, 0, 1, 55560, 0, 0, 0, 0, 0, 0, 0, 25133632, 25133680, 0, 0, 0, 0, 29, 25134384, 29, 25134464, 0, 0, 15461882265615, 2147483648000, 18446744069414584320, 0, 0, 25776464, 25134016, 5, 0, 0, 25776672, 27054544, 0, 0, 0, 0, 0, 25142144, 0, 140256909398720, 25128224, 25799648, 1163973712, 24533728, 1162398808, 1163973712, 1163973712, 1163974288, 4462207, 1162399008, 1163973712, 1163974176, 0, 1163973808, 1163974176, 0, 4473337, 79412144, 25128224, 329292336, 4111, 1162398928, 140249918633792, 256, 140250125388224, 163, 24498720, 44639128, 1162399060, 1162399008, 140250240864584, 27055360, 140250240864584, 27055360, 140250240896880...} scopes = {0 <repeats 62487 times>, 4096, 438287552, 8191, 1163956192, 140256952613832, 2049, 1180161, 1, 33188, 0, 0, 309, 4096, 8, 1241047257, 0, 1240634912, 0, 1240634912, 0, 0, 0, 0, 0, 18446744073709551615, 1163946184, 140256952662510, 438287552, 140256952662848, 438287552, 140256990101813, 8191, 140256952668942, 0, 140256952672082, 0, 140256955673056, 438287552, 0, 1163956192, 1163980232, 1163955048, 140256952418421, 1163946395, 332145573, 2, 1163956192, 1163980232, 140256953108699, 1163954600, 1163954576, 1163954608, 1163979088, 1163946391, 0, 1163946384, 1163980352, 438287552, 12884901888, 3, 1, 1163980360, 1163980312, 8534995790117797898, 3904112040093971045, 2873252292013620, 8223683361994967552, 2338042715858498405, 8247611994986671971, 7594793480294593633, 2335244403110602092, 11460606652268, 0 <repeats 636 times>, 128, 80, 0, 0, 0, 140249918527968, 25769803776, 0, 80, 140249875349536, 80, 1163951888, 10, 27138, 140256952695416, 1163951696, 1163956256, 80, 140256953186287, 141828410064896, 18396945001654255616, 4105314558, 1163951744, 0, 140256953058473, 32768, 0, 16777216, 1163951792, 0, 140256953186017, 6912, 18446462598732840960, 2363114411, 1163951840, 0, 140256953058473, 2048, 18446462598732840960, 16777343, 0, 12, 140256953186017, 562962838323220, 116558063592487, 4294967296, 65556, 0, 1688935776387072, 18446744073709551615, 11862699674314, 563035852767296, 116558063592487, 12842975242, 141828410114068, 18396945001654255616, 1688939864924414, 18446744073709551615, 11862699674314, 0 <repeats 229 times>, 140256952998329, 0, 0, 140256990101504, 4096, 140249893815472, 140256952662848, 140249893815472, 140256990101905, 479, 140256952668942, 0, 140256952620999, 0, 42949672961, 1163954256, 140249893815472, 1163954256, 4222428296, 1163954256, 1163954224, 480, 140256952658733, 1163954264, 1163979024, 1163954735, 140256943572343, 2050, 8589934592, 1163956280, 1163979016, 512, 1163954896, 1163954736, 1163954256, 1163954256, 1163954232, 1163954228, 512...} e = (Entry *) 0x1b95658 base = {e_id = 8, e_name = {bv_len = 1163970388, bv_val = 0x0}, e_nname = {bv_len = 28, bv_val = 0x7f8e7a65cb80 "cn=people,dc=stanford,dc=edu"}, e_attrs = 0x7f8e8db8bad8, e_ocflags = 27055360, e_bv = {bv_len = 140250239805432, bv_val = 0x552 <Address 0x552 out of bounds>}, e_private = 0x5bdc000} e_root = (Entry *) 0x1a47468 matched = (Entry *) 0x0 ei = (EntryInfo *) 0x623ed20 realbase = {bv_len = 28, bv_val = 0x7f8e7a65cb80 "cn=people,dc=stanford,dc=edu"} mask = <value optimized out> manageDSAit = <value optimized out> tentries = 2 nentries = 2 idflag = 0 lock = {off = 826120, ndx = 3187, gen = 838, mode = DB_LOCK_READ} opinfo = (struct bdb_op_info *) 0x0 ltid = (DB_TXN *) 0x13cc2250 oex = <value optimized out> #2 0x0000000000496447 in overlay_op_walk (op=0x19f1c320, rs=0x4560dca0, which=op_search, oi=0x17f9f10, on=0x0) at /tmp/buildd/openldap-2.4.16/servers/slapd/backover.c:669 rc = 32768 #3 0x0000000000496ec3 in over_op_func (op=0x19f1c320, rs=0x0, which=25393696) at /tmp/buildd/openldap-2.4.16/servers/slapd/backover.c:721 oi = (slap_overinfo *) 0x19c64f0 on = (slap_overinst *) 0x0 be = (BackendDB *) 0x17f6b90 db = {bd_info = 0x7f901b4319a0, bd_self = 0x17f6b90, be_ctrls = "\000\001\001\001\000\001\000\000\001\000\000\001\001\000\001\000\001", '\0' <repeats 15 times>, "\001", be_flags = 55560, be_restrictops = 0, be_requires = 0, be_ssf_set = {sss_ssf = 0, sss_transport = 0, sss_tls = 0, sss_sasl = 0, sss_update_ssf = 0, sss_update_transport = 0, sss_update_tls = 0, sss_update_sasl = 0, sss_simple_bind = 0}, be_suffix = 0x17f8240, be_nsuffix = 0x17f8270, be_schemadn = {bv_len = 0, bv_val = 0x0}, be_schemandn = {bv_len = 0, bv_val = 0x0}, be_rootdn = {bv_len = 29, bv_val = 0x17f8530 "cn=manager,dc=stanford,dc=edu"}, be_rootndn = {bv_len = 29, bv_val = 0x17f8580 "cn=manager,dc=stanford,dc=edu"}, be_rootpw = {bv_len = 0, bv_val = 0x0}, be_max_deref_depth = 15, be_def_limit = {lms_t_soft = 3600, lms_t_hard = 0, lms_s_soft = 500, lms_s_hard = 0, lms_s_unchecked = -1, lms_s_pr = 0, lms_s_pr_hide = 0, lms_s_pr_total = 0}, be_limits = 0x1895150, be_acl = 0x17f83c0, be_dfltaccess = ACL_READ, be_update_ndn = {bv_len = 0, bv_val = 0x0}, be_update_refs = 0x1895220, be_pending_csn_list = 0x19cd1d0, be_pcl_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 0, __kind = 0, __spins = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\0' <repeats 39 times>, __align = 0}, be_syncinfo = 0x17fa380, be_pb = 0x0, be_cf_ocs = 0x7f901b4312c0, be_private = 0x17f6d20, be_next = {stqe_next = 0x189abe0}} cb = {sc_next = 0x0, sc_response = 0x496130 <over_back_response>, sc_cleanup = 0, sc_private = 0x17f9f10} rc = 2 __PRETTY_FUNCTION__ = "over_op_func" #4 0x00000000004346d1 in fe_op_search (op=0x19f1c320, rs=0x4560dca0) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:366 bd = (BackendDB *) 0x72fda0 #5 0x0000000000434ecc in do_search (op=0x19f1c320, rs=0x4560dca0) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:217 base = {bv_len = 28, bv_val = 0x7f8e7a65e107 "cn=People,dc=Stanford,dc=EDU"} siz = 0 i = 1163976192 #6 0x0000000000432526 in connection_operation (ctx=0x4560de00, arg_v=<value optimized out>) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1097 rc = <value optimized out> op = (Operation *) 0x19f1c320 rs = {sr_type = REP_SEARCH, sr_tag = 0, sr_msgid = 0, sr_err = 0, sr_matched = 0x0, sr_text = 0x0, sr_ref = 0x0, sr_ctrls = 0x0, sr_un = {sru_sasl = {r_sasldata = 0x1b95658}, sru_extended = {r_rspoid = 0x1b95658 "", r_rspdata = 0x21}, sru_search = {r_entry = 0x1b95658, r_attr_flags = 33, r_operational_attrs = 0x0, r_attrs = 0x0, r_nentries = 0, r_v2ref = 0x0}}, sr_flags = 4} tag = 99 opidx = SLAP_OP_SEARCH conn = (Connection *) 0x7f901a111b10 memctx = (void *) 0x19acf260 memctx_null = (void *) 0x0 __PRETTY_FUNCTION__ = "connection_operation" #7 0x000000000043301d in connection_read_thread (ctx=0x4560de00, argv=<value optimized out>) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1223 s = 324 #8 0x00007f901fcd60fa in ?? () from /usr/lib/libldap_r-2.4.so.2 No symbol table info available. #9 0x00007f901e05dfc7 in start_thread () from /lib/libpthread.so.0 No symbol table info available. #10 0x00007f901ddd35ad in clone () from /lib/libc.so.6 No symbol table info available. #11 0x0000000000000000 in ?? () No symbol table info available. Thread 1 (process 28339): #0 0x00007f901dd7f2d6 in strncmp () from /lib/libc.so.6 No symbol table info available. #1 0x00000000004b1ae0 in avl_insert (root=0x5bdc050, data=0x623ed20, fcmp=0x7f901b2279d0 <bdb_rdn_cmp>, fdup=0x4b1610 <avl_dup_error>) at /tmp/buildd/openldap-2.4.16/libraries/liblutil/avl.c:95 t = (Avlnode *) 0x0 p = (Avlnode *) 0xa3dd030 s = (Avlnode *) 0xa3dd030 q = (Avlnode *) 0x0 a = <value optimized out> cmp = 96321536 ncmp = <value optimized out> #2 0x00007f901b228907 in hdb_cache_find_parent (op=0xe7c9460, txn=0xe6c0690, id=<value optimized out>, res=0x43608968) at cache.c:593 bdb = <value optimized out> ei = {bei_parent = 0x623ed20, bei_id = 156753, bei_lockpad = 27936, bei_state = 383, bei_finders = 0, bei_nrdn = {bv_len = 40, bv_val = 0xa282b60 ""}, bei_rdn = {bv_len = 40, bv_val = 0xa287060 "P+(\n"}, bei_modrdns = 455245934, bei_ckids = 0, bei_dkids = 1, bei_e = 0x17f6e90, bei_kids = 0x0, bei_kids_mutex = {__data = {__lock = 1128825904, __count = 0, __owner = 113557800, __nusers = 1, __kind = 1, __spins = 1, __list = {__prev = 0x0, __next = 0x434884a4}}, __size = "0\204HC\000\000\000\000(ÁÄ\006\001\000\000\000\001\000\000\000\001", '\0' <repeats 11 times>, "€\204HC\000\000\000", __align = 1128825904}, bei_lrunext = 0x2, bei_lruprev = 0x7f8e8dc74968} eip = {bei_parent = 0x19cd500, bei_id = 8, bei_lockpad = 0, bei_state = 0, bei_finders = 0, bei_nrdn = {bv_len = 2, bv_val = 0x43488430 ""}, bei_rdn = {bv_len = 140256980439216, bv_val = 0x17f6d20 "\200&\235\001"}, bei_modrdns = 216304672, bei_ckids = 0, bei_dkids = 1, bei_e = 0x7f901b2270b4, bei_kids = 0x17f6d80, bei_kids_mutex = {__data = { __lock = 103017760, __count = 1, __owner = 216304680, __nusers = 0, __kind = 9, __spins = 0, __list = {__prev = 0x17f6d80, __next = 0xc350}}, __size = " í#\006\001\000\000\000(\214ä\f\000\000\000\000\t\000\000\000\000\000\000\000\200m\177\001\000\000\000\000PÃ\000\000\000\000\000", __align = 4397985056}, bei_lrunext = 0x24a3f, bei_lruprev = 0x7f901b2275b9} ei2 = (EntryInfo *) 0x5bdc000 ein = (EntryInfo *) 0x0 eir = (EntryInfo *) 0x623ed20 rc = 0 #3 0x00007f901b228db5 in hdb_cache_find_id (op=0xe7c9460, tid=0xe6c0690, id=156753, eip=0x43608968, flag=0, lock=0x436088f0) at cache.c:905 bdb = (struct bdb_info *) 0x17f6d20 ep = (Entry *) 0x0 rc = <value optimized out> load = <value optimized out> ei = {bei_parent = 0x0, bei_id = 156753, bei_lockpad = 0, bei_state = 0, bei_finders = 0, bei_nrdn = {bv_len = 0, bv_val = 0x0}, bei_rdn = {bv_len = 0, bv_val = 0x0}, bei_modrdns = 0, bei_ckids = 0, bei_dkids = 0, bei_e = 0x0, bei_kids = 0x0, bei_kids_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 0, __kind = 0, __spins = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\0' <repeats 39 times>, __align = 0}, bei_lrunext = 0x0, bei_lruprev = 0x0} #4 0x00007f901b21a96c in hdb_search (op=0xe7c9460, rs=0x43609ca0) at search.c:705 scopeok = 0 bdb = (struct bdb_info *) 0x17f6d20 id = 156753 cursor = 2 lastid = 18446744073709551615 candidates = {2, 19115, 156753, 27053152, 140256781350456, 140256980973600, 27026672, 0, 140256781350456, 140256979907032, 27053152, 140253486406320, 0, 140253487912376, 27053024, 140256980949607, 140250241489520, 0, 2377195832, 1128827056, 1128827040, 27026672, 11526294506961895424, 140253465764504, 140253465764152, 3377639591354313, 11526789755345829888, 140256979906285, 0, 140253465764152, 140253661162072, 1, 140253487912376, 140256980912464, 8, 24818960, 24809728, 4679713, 24818960, 24809800, 0, 4652771, 10277760, 1128827240, 24505200, 24809800, 140250038317296, 4508553, 1128827240, 22148536, 1, 0, 0, 1128827124, 27069248, 140250240355016, 27055360, 140250240355016, 27055360, 140250240381864, 31, 1128827240, 1130402992, 2, 0, 140250116673344, 1128827260, 4435256, 1128827240, 7516992, 243454912, 0, 12, 1, 11, 24809800, 24505200, 27055360, 0, 0, 0, 1130403360, 1130403432, 5425370288, 1130402992, 25799536, 1130402992, 140256902792273, 1130402992, 1128827400, 140256900679024, 1130403360, 1130402992, 1128827344, 0, 1130402992, 25127824, 25139600, 1130402992, 1130403360, 1130402992, 1130403360, 241960592, 25141488, 1130402992, 1130403360, 1130402496, 1130403360, 241960592, 4809112, 25141488, 25141488, 1130402992, 1130403360, 1130402496, 1130403360, 1130402992, 4809112, 25141488, 25127824, 1099528470784, 281479288455169, 1, 0, 1, 55560, 0, 0, 0, 0, 0, 0, 0, 25133632, 25133680, 0, 0, 0, 0, 29, 25134384, 29, 25134464, 0, 0, 15461882265615, 2147483648000, 18446744069414584320, 0, 0, 25776464, 25134016, 5, 0, 0, 25776672, 27054544, 0, 0, 0, 0, 0, 25142144, 0, 140256909398720, 25128224, 25799648, 1130402896, 24533728, 1128827992, 1130402896, 1130402896, 1130403472, 4462207, 1128828192, 1130402896, 1130403360, 0, 1130402992, 1130403360, 0, 4473337, 25128224, 241016192, 216304760, 4111, 1128828112, 140250038317488, 256, 140250125382144, 163, 24498720, 262650856, 1128828244, 1128828192, 140250240036376, 27055360, 140250240036376, 27055360, 140250240065040...} scopes = {0 <repeats 62487 times>, 4096, 140250009660992, 8191, 1130385376, 140256952613832, 2049, 1180161, 1, 33188, 0, 0, 309, 4096, 8, 1241032939, 0, 1240634912, 0, 1240634912, 0, 0, 0, 0, 0, 18446744073709551615, 1130375368, 140256952662510, 140250009660992, 140256952662848, 140250009660992, 140256990101813, 8191, 140256952668942, 0, 140256952672082, 0, 140250009567264, 140250009660992, 0, 1130385376, 1130409416, 1130384232, 140256952418421, 1130375579, 140250012002149, 2, 1130385376, 1130409416, 140256953108699, 1130383784, 1130383760, 1130383792, 1130408272, 1130375575, 0, 1130375568, 1130409536, 140250009660992, 12884901888, 3, 1, 1130409544, 1130409496, 8534995790117797898, 3904112040093971045, 2873252292013620, 8223683361994967552, 2338042715858498405, 8247611994986671971, 7594793480294593633, 2335244403110602092, 11460606652268, 0 <repeats 636 times>, 128, 80, 0, 0, 0, 140249919308272, 25769803776, 0, 80, 140250009567264, 80, 1130381072, 10, 27138, 140256952695416, 1130380880, 1130385440, 80, 140256953186287, 141828410064896, 18396945001654255616, 4105314558, 1130380928, 0, 140256953058473, 32768, 0, 16777216, 1130380976, 0, 140256953186017, 6912, 18446462598732840960, 2363114411, 1130381024, 0, 140256953058473, 2048, 18446462598732840960, 16777343, 0, 12, 140256953186017, 562962838323220, 116558063590495, 4294967296, 65556, 0, 1688935776387072, 18446744073709551615, 11862699674314, 563035852767296, 116558063590495, 12842975242, 141828410114068, 18396945001654255616, 1688939864924414, 18446744073709551615, 11862699674314, 0 <repeats 229 times>, 140256952998329, 0, 0, 140256990101504, 4096, 140250050203712, 140256952662848, 140250050203712, 140256990101905, 479, 140256952668942, 0, 140256952620999, 0, 42949672961, 1130383440, 140250050203712, 1130383440, 4222428296, 1130383440, 1130383408, 480, 140256952658733, 1130383448, 1130408208, 1130383919, 140256943572343, 2050, 8589934592, 1130385464, 1130408200, 512, 1130384080, 1130383920, 1130383440, 1130383440, 1130383416, 1130383412, 512...} e = (Entry *) 0x1b6da18 base = {e_id = 8, e_name = {bv_len = 1130399572, bv_val = 0x0}, e_nname = {bv_len = 28, bv_val = 0x30e86a0 "cn=people,dc=stanford,dc=edu"}, e_attrs = 0x7f8e8db8d2d8, e_ocflags = 27055360, e_bv = {bv_len = 140250239807952, bv_val = 0x552 <Address 0x552 out of bounds>}, e_private = 0x5bdc000} e_root = (Entry *) 0x1a47468 matched = (Entry *) 0x0 ei = (EntryInfo *) 0x0 realbase = {bv_len = 28, bv_val = 0x30e86a0 "cn=people,dc=stanford,dc=edu"} mask = <value optimized out> manageDSAit = 28760600 tentries = 2 nentries = 2 idflag = 0 lock = {off = 0, ndx = 3517, gen = 628, mode = DB_LOCK_READ} opinfo = (struct bdb_op_info *) 0x0 ltid = (DB_TXN *) 0xe6c0690 oex = <value optimized out> #5 0x0000000000496447 in overlay_op_walk (op=0xe7c9460, rs=0x43609ca0, which=op_search, oi=0x17f9f10, on=0x0) at /tmp/buildd/openldap-2.4.16/servers/slapd/backover.c:669 rc = 32768 #6 0x0000000000496ec3 in over_op_func (op=0xe7c9460, rs=0x17f6e64, which=40) at /tmp/buildd/openldap-2.4.16/servers/slapd/backover.c:721 oi = (slap_overinfo *) 0xa on = (slap_overinst *) 0x0 be = (BackendDB *) 0x17f6b90 db = {bd_info = 0x7f901b4319a0, bd_self = 0x17f6b90, be_ctrls = "\000\001\001\001\000\001\000\000\001\000\000\001\001\000\001\000\001", '\0' <repeats 15 times>, "\001", be_flags = 55560, be_restrictops = 0, be_requires = 0, be_ssf_set = {sss_ssf = 0, sss_transport = 0, sss_tls = 0, sss_sasl = 0, sss_update_ssf = 0, sss_update_transport = 0, sss_update_tls = 0, sss_update_sasl = 0, sss_simple_bind = 0}, be_suffix = 0x17f8240, be_nsuffix = 0x17f8270, be_schemadn = {bv_len = 0, bv_val = 0x0}, be_schemandn = {bv_len = 0, bv_val = 0x0}, be_rootdn = {bv_len = 29, bv_val = 0x17f8530 "cn=manager,dc=stanford,dc=edu"}, be_rootndn = {bv_len = 29, bv_val = 0x17f8580 "cn=manager,dc=stanford,dc=edu"}, be_rootpw = {bv_len = 0, bv_val = 0x0}, be_max_deref_depth = 15, be_def_limit = {lms_t_soft = 3600, lms_t_hard = 0, lms_s_soft = 500, lms_s_hard = 0, lms_s_unchecked = -1, lms_s_pr = 0, lms_s_pr_hide = 0, lms_s_pr_total = 0}, be_limits = 0x1895150, be_acl = 0x17f83c0, be_dfltaccess = ACL_READ, be_update_ndn = {bv_len = 0, bv_val = 0x0}, be_update_refs = 0x1895220, be_pending_csn_list = 0x19cd1d0, be_pcl_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 0, __kind = 0, __spins = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\0' <repeats 39 times>, __align = 0}, be_syncinfo = 0x17fa380, be_pb = 0x0, be_cf_ocs = 0x7f901b4312c0, be_private = 0x17f6d20, be_next = {stqe_next = 0x189abe0}} cb = {sc_next = 0x0, sc_response = 0x496130 <over_back_response>, sc_cleanup = 0, sc_private = 0x17f9f10} rc = 0 __PRETTY_FUNCTION__ = "over_op_func" #7 0x00000000004346d1 in fe_op_search (op=0xe7c9460, rs=0x43609ca0) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:366 bd = (BackendDB *) 0x72fda0 #8 0x0000000000434ecc in do_search (op=0xe7c9460, rs=0x43609ca0) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:217 base = {bv_len = 28, bv_val = 0x7f8e81b108e7 "cn=People,dc=Stanford,dc=EDU"} siz = 0 i = 1130405376 #9 0x0000000000432526 in connection_operation (ctx=0x43609e00, arg_v=<value optimized out>) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1097 rc = <value optimized out> op = (Operation *) 0xe7c9460 rs = {sr_type = REP_RESULT, sr_tag = 0, sr_msgid = 0, sr_err = 0, sr_matched = 0x0, sr_text = 0x0, sr_ref = 0x0, sr_ctrls = 0x0, sr_un = {sru_sasl = {r_sasldata = 0x0}, sru_extended = {r_rspoid = 0x0, r_rspdata = 0x0}, sru_search = {r_entry = 0x0, r_attr_flags = 0, r_operational_attrs = 0x0, r_attrs = 0x0, r_nentries = 0, r_v2ref = 0x0}}, sr_flags = 0} tag = 99 opidx = SLAP_OP_SEARCH conn = (Connection *) 0x7f901a111590 memctx = (void *) 0xe82d3c0 memctx_null = (void *) 0x0 __PRETTY_FUNCTION__ = "connection_operation" #10 0x000000000043301d in connection_read_thread (ctx=0x43609e00, argv=<value optimized out>) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1223 s = 322 #11 0x00007f901fcd60fa in ?? () from /usr/lib/libldap_r-2.4.so.2 No symbol table info available. #12 0x00007f901e05dfc7 in start_thread () from /lib/libpthread.so.0 No symbol table info available. #13 0x00007f901ddd35ad in clone () from /lib/libc.so.6 No symbol table info available. #14 0x0000000000000000 in ?? () No symbol table info available.

1 0

(ITS#6085) hdb segfault in adding entry
by quanah＠zimbra.com 30 Apr '09

30 Apr '09

Full_Name: Quanah Gibson-Mount Version: 2.4.16 OS: Linux 2.6 URL: ftp://ftp.openldap.org/incoming/ Submission from: (NULL) (75.111.29.239) (gdb) bt #0 0x00007f66c8646ed5 in raise () from /lib/libc.so.6 #1 0x00007f66c86483f3 in abort () from /lib/libc.so.6 #2 0x00007f66c863fdc9 in __assert_fail () from /lib/libc.so.6 #3 0x00007f66c5b38f1d in bdb_entryinfo_add_internal (bdb=0x214cd20, ei=0x43d51670, res=0x43d51718) at cache.c:377 #4 0x00007f66c5b3a1d6 in hdb_cache_find_ndn (op=0xc8a4bd0, txn=0xc8d92e0, ndn=0x21eaa88, res=0x43d51770) at cache.c:464 #5 0x00007f66c5b31b60 in hdb_dn2entry (op=0xc8a4bd0, tid=0xc8d92e0, dn=0x21eaa88, e=0x43d51800, matched=0, lock=0x43d517e0) at dn2entry.c:47 #6 0x00007f66c5b33efb in hdb_entry_get (op=0xc8a4bd0, ndn=0x21eaa88, oc=0x20ee550, at=0x2151630, rw=0, ent=0x43d51ae8) at id2entry.c:354 #7 0x00000000004962d7 in overlay_entry_get_ov (op=0xc8a4bd0, dn=0x21eaa88, oc=0x20ee550, ad=0x2151630, rw=0, e=0x43d51ae8, on=0x0) at /tmp/buildd/openldap-2.4.16/servers/slapd/backover.c:364 #8 0x0000000000496de7 in over_entry_get_rw (op=0x26cf, dn=0x356b, oc=0x6, ad=0xffffffffffffffff, rw=605237120, e=0x7f66c89639b0) at /tmp/buildd/openldap-2.4.16/servers/slapd/backover.c:396 #9 0x00000000004401e1 in fe_acl_group (op=0xc8a4bd0, target=0x0, gr_ndn=0x21eaa88, op_ndn=0xc8a4cd8, group_oc=0x20ee550, group_at=0x2151630) at /tmp/buildd/openldap-2.4.16/servers/slapd/backend.c:1402 #10 0x000000000043e59e in backend_group (op=0xc8a4bd0, target=0x356b, gr_ndn=0x6, op_ndn=0xffffffffffffffff, group_oc=0x7f6524132f80, group_at=0x7f66c89639b0) at /tmp/buildd/openldap-2.4.16/servers/slapd/backend.c:1597 #11 0x0000000000485f50 in limits_check (op=0xc8a4bd0, rs=0x43d52ca0) at /tmp/buildd/openldap-2.4.16/servers/slapd/limits.c:117 #12 0x00000000004346b9 in fe_op_search (op=0xc8a4bd0, rs=0x43d52ca0) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:364 #13 0x0000000000434ecc in do_search (op=0xc8a4bd0, rs=0x43d52ca0) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:217 #14 0x0000000000432526 in connection_operation (ctx=0x43d52e00, arg_v=<value optimized out>) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1097 #15 0x000000000043301d in connection_read_thread (ctx=0x43d52e00, argv=<value optimized out>) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1223 #16 0x00007f66ca5e70fa in ?? () from /usr/lib/libldap_r-2.4.so.2 #17 0x00007f66c896efc7 in start_thread () from /lib/libpthread.so.0 #18 0x00007f66c86e45ad in clone () from /lib/libc.so.6 #19 0x0000000000000000 in ?? () #0 0x00007f66c8646ed5 in raise () from /lib/libc.so.6 No symbol table info available. #1 0x00007f66c86483f3 in abort () from /lib/libc.so.6 No symbol table info available. #2 0x00007f66c863fdc9 in __assert_fail () from /lib/libc.so.6 No symbol table info available. #3 0x00007f66c5b38f1d in bdb_entryinfo_add_internal (bdb=0x214cd20, ei=0x43d51670, res=0x43d51718) at cache.c:377 rc = <value optimized out> ei2 = (EntryInfo *) 0x308c630 __PRETTY_FUNCTION__ = "bdb_entryinfo_add_internal" #4 0x00007f66c5b3a1d6 in hdb_cache_find_ndn (op=0xc8a4bd0, txn=0xc8d92e0, ndn=0x21eaa88, res=0x43d51770) at cache.c:464 lock = {off = 940136, ndx = 1169, gen = 49285, mode = DB_LOCK_READ} bdb = (struct bdb_info *) 0x214cd20 ei = {bei_parent = 0x25cb6a0, bei_id = 15, bei_lockpad = 0, bei_state = 0, bei_finders = 0, bei_nrdn = {bv_len = 12, bv_val = 0x21e5820 "cn=ldapadmin,cn=applications,dc=stanford,dc=edu"}, bei_rdn = {bv_len = 12, bv_val = 0x7f65241331c0 "cn=ldapAdmin"}, bei_modrdns = 0, bei_ckids = 0, bei_dkids = 0, bei_e = 0x0, bei_kids = 0x0, bei_kids_mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 0, __kind = 0, __spins = 0, __list = {__prev = 0x8, __next = 0x43d51754}}, __size = '\0' <repeats 24 times>, "\b\000\000\000\000\000\000\000T\027ÕC\000\000\000", __align = 0}, bei_lrunext = 0x0, bei_lruprev = 0x1c} eip = (EntryInfo *) 0x25cb6a0 ei2 = (EntryInfo *) 0x0 rc = 0 ptr = <value optimized out> #5 0x00007f66c5b31b60 in hdb_dn2entry (op=0xc8a4bd0, tid=0xc8d92e0, dn=0x21eaa88, e=0x43d51800, matched=0, lock=0x43d517e0) at dn2entry.c:47 ei = (EntryInfo *) 0x0 rc = <value optimized out> rc2 = <value optimized out> #6 0x00007f66c5b33efb in hdb_entry_get (op=0xc8a4bd0, ndn=0x21eaa88, oc=0x20ee550, at=0x2151630, rw=0, ent=0x43d51ae8) at id2entry.c:354 bdb = (struct bdb_info *) 0x214cd20 boi = (struct bdb_op_info *) 0x0 txn = (DB_TXN *) 0xc8d92e0 e = <value optimized out> ei = <value optimized out> rc = 0 at_name = 0x20e87b0 "member" lock = {off = 2049, ndx = 526104, gen = 0, mode = DB_LOCK_READ} #7 0x00000000004962d7 in overlay_entry_get_ov (op=0xc8a4bd0, dn=0x21eaa88, oc=0x20ee550, ad=0x2151630, rw=0, e=0x43d51ae8, on=0x0) at /tmp/buildd/openldap-2.4.16/servers/slapd/backover.c:364 oi = (slap_overinfo *) 0x214ff10 be = (BackendDB *) 0x214cb90 db = {bd_info = 0x209f2f0, bd_self = 0x0, be_ctrls = " \000\000$e\177\000\000\001ÿÿÿ\000\000\000\000\v\000\000\000\000\000\000\000@\033ÕC\000\000\000\000È", be_flags = 140079425702520, be_restrictops = 15, be_requires = 140079426371546, be_ssf_set = {sss_ssf = 4294967041, sss_transport = 0, sss_tls = 11, sss_sasl = 0, sss_update_ssf = 1138039616, sss_update_transport = 13361, sss_update_tls = 5038792, sss_update_sasl = 0, sss_simple_bind = 471789968}, be_suffix = 0x7f6524141c7c, be_nsuffix = 0x8, be_schemadn = {bv_len = 140079426366434, bv_val = 0x1ff4 <Address 0x1ff4 out of bounds>}, be_schemandn = {bv_len = 140079426373714, bv_val = 0x8 <Address 0x8 out of bounds>}, be_rootdn = {bv_len = 21, bv_val = 0x3000000010 <Address 0x3000000010 out of bounds>}, be_rootndn = {bv_len = 140072373730416, bv_val = 0x2010 <Address 0x2010 out of bounds>}, be_rootpw = {bv_len = 140072372404256, bv_val = 0x214ff10 "\200kN"}, be_max_deref_depth = 210389968, be_def_limit = {lms_t_soft = 0, lms_t_hard = 34917264, lms_s_soft = 0, lms_s_hard = 1138044064, lms_s_unchecked = 0, lms_s_pr = 0, lms_s_pr_hide = 0, lms_s_pr_total = 0}, be_limits = 0x8000, be_acl = 0x60, be_dfltaccess = 210389968, be_update_ndn = { bv_len = 1138044064, bv_val = 0xc <Address 0xc out of bounds>}, be_update_refs = 0x496447, be_pending_csn_list = 0x214ff10, be_pcl_mutex = {__data = {__lock = 210389968, __count = 0, __owner = 34917264, __nusers = 0, __kind = 210390024, __spins = 0, __list = {__prev = 0x72fda0, __next = 0x63}}, __size = "ÐK\212\f\000\000\000\000\220Ë\024\002\000\000\000\000\bL\212\f\000\000\000\000 ýr\000\000\000\000\000c\000\000\000\000\000\000", __align = 210389968}, be_syncinfo = 0x43d52e00, be_pb = 0x496ec3, be_cf_ocs = 0x7f66c5d429a0, be_private = 0x214cb90, be_next = {stqe_next = 0x10001010100}} bi = (BackendInfo *) 0x214ff10 rc = <value optimized out> #8 0x0000000000496de7 in over_entry_get_rw (op=0x26cf, dn=0x356b, oc=0x6, ad=0xffffffffffffffff, rw=605237120, e=0x7f66c89639b0) at /tmp/buildd/openldap-2.4.16/servers/slapd/backover.c:396 __PRETTY_FUNCTION__ = "over_entry_get_rw" #9 0x00000000004401e1 in fe_acl_group (op=0xc8a4bd0, target=0x0, gr_ndn=0x21eaa88, op_ndn=0xc8a4cd8, group_oc=0x20ee550, group_at=0x2151630) at /tmp/buildd/openldap-2.4.16/servers/slapd/backend.c:1402 e = <value optimized out> o_priv = (void *) 0x0 e_priv = <value optimized out> a = <value optimized out> rc = 32 g = (GroupAssertion *) 0x0 be = (Backend *) 0x72fda0 oex = <value optimized out> #10 0x000000000043e59e in backend_group (op=0xc8a4bd0, target=0x356b, gr_ndn=0x6, op_ndn=0xffffffffffffffff, group_oc=0x7f6524132f80, group_at=0x7f66c89639b0) at /tmp/buildd/openldap-2.4.16/servers/slapd/backend.c:1597 rc = <value optimized out> oex = {oe = {oe_next = {sle_next = 0x0}, oe_key = 0x43e520}, oe_db = 0x214cb90} #11 0x0000000000485f50 in limits_check (op=0xc8a4bd0, rs=0x43d52ca0) at /tmp/buildd/openldap-2.4.16/servers/slapd/limits.c:117 __PRETTY_FUNCTION__ = "limits_check" #12 0x00000000004346b9 in fe_op_search (op=0xc8a4bd0, rs=0x43d52ca0) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:364 bd = (BackendDB *) 0x72fda0 #13 0x0000000000434ecc in do_search (op=0xc8a4bd0, rs=0x43d52ca0) at /tmp/buildd/openldap-2.4.16/servers/slapd/search.c:217 base = {bv_len = 28, bv_val = 0x7f652417d5f7 "cn=People,dc=Stanford,dc=EDU"} siz = 0 i = 1138044416 #14 0x0000000000432526 in connection_operation (ctx=0x43d52e00, arg_v=<value optimized out>) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1097 rc = <value optimized out> op = (Operation *) 0xc8a4bd0 rs = {sr_type = REP_RESULT, sr_tag = 0, sr_msgid = 0, sr_err = 0, sr_matched = 0x0, sr_text = 0x0, sr_ref = 0x0, sr_ctrls = 0x0, sr_un = {sru_sasl = {r_sasldata = 0x0}, sru_extended = {r_rspoid = 0x0, r_rspdata = 0x0}, sru_search = {r_entry = 0x0, r_attr_flags = 0, r_operational_attrs = 0x0, r_attrs = 0x0, r_nentries = 0, r_v2ref = 0x0}}, sr_flags = 0} tag = 99 opidx = SLAP_OP_SEARCH conn = (Connection *) 0x7f66c4a007d0 memctx = (void *) 0xa3a6210 memctx_null = (void *) 0x0 __PRETTY_FUNCTION__ = "connection_operation" #15 0x000000000043301d in connection_read_thread (ctx=0x43d52e00, argv=<value optimized out>) at /tmp/buildd/openldap-2.4.16/servers/slapd/connection.c:1223 s = 125 #16 0x00007f66ca5e70fa in ?? () from /usr/lib/libldap_r-2.4.so.2 No symbol table info available. #17 0x00007f66c896efc7 in start_thread () from /lib/libpthread.so.0 No symbol table info available. #18 0x00007f66c86e45ad in clone () from /lib/libc.so.6 No symbol table info available. #19 0x0000000000000000 in ?? () No symbol table info available.

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Re: (ITS#6082) ppolicy password checker module should make possible to return error to the client
by hyc＠symas.com 30 Apr '09

30 Apr '09

Guillaume.Rousse(a)inria.fr wrote: > Full_Name: Guillaume Rousse > Version: 2.4.16 > OS: Linux > URL: ftp://ftp.openldap.org/incoming/ > Submission from: (NULL) (195.83.212.136) > > > Current implementation of password checker doesn't allow exact errors returned > by the external module to be returned to the client, for security reason. They > are only available in server logs. Quoting man page: > > If the password is unacceptable, the server will return an error to the client, > and ppErrStr may be used to return a human-readable textual explanation of the > error. > > As it is already difficult to have strong password policies accepted by users, > making this behaviour configurable, exactly the same way the ppolicy_use_lockout > option allows the servers to return more information if wanted to the client, > would be desirable. Hmm. Perhaps the default behavior here is overly paranoid; I think it's fair to explain to a user why their password was rejected in a PasswordModify request. If they've already provided the correct old password, it doesn't seem that there's any security exposure here. -- -- Howard Chu CTO, Symas Corp. http://www.symas.com Director, Highland Sun http://highlandsun.com/hyc/ Chief Architect, OpenLDAP http://www.openldap.org/project/

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Re: (ITS#6084) ppolicy should allow scheduled password expiration
by hyc＠symas.com 30 Apr '09

30 Apr '09

Guillaume.Rousse(a)inria.fr wrote: > Full_Name: Guillaume Rousse > Version: 2.4.16 > OS: Linux > URL: ftp://ftp.openldap.org/incoming/ > Submission from: (NULL) (195.83.212.136) > > > Current ppolicy implementation allows to administratively lock a password, by > setting pwdAccountLockedTime attribute to '000001010000Z' value. However, > despite this value actually being a generalized date, setting it to any other > date in the future doesn't work as expected. Moreover, this is an operational > attribute, which is primarily supposed to be handled by slapd itself. > > As a consequence, a normal pwdExpirationDate attribute, which itself would set > a > boolean operational attribute pwdExpired attribute to a true value, would be > desirable. Since the ppolicy module's behavior is dictated by the Behera draft, any suggestions for changes in this area should probably first be raised on the ietf-ldapext mailing list. -- -- Howard Chu CTO, Symas Corp. http://www.symas.com Director, Highland Sun http://highlandsun.com/hyc/ Chief Architect, OpenLDAP http://www.openldap.org/project/

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Re: (ITS#6083) ppolicy should also support invocation of an external password checker
by hyc＠symas.com 30 Apr '09

30 Apr '09

Guillaume.Rousse(a)inria.fr wrote: > Full_Name: Guillaume Rousse > Version: 2.4.16 > OS: Linux > URL: ftp://ftp.openldap.org/incoming/ > Submission from: (NULL) (195.83.212.136) > > > Current implementation of ppolicy only accept an internal plugin as password > checker. However, writing native code is more difficult for many sysadmins than > using script languages. Moreover, it's also less safe, as any crash will > endanger the whole slapd process. Allowing to run an external process for > checking password would be desirable. If you're talking about writing a checker feature that fork/execs an external script interpreter, then I'll say up front that this is not a good idea, and we've already been deprecating anything else that operates this way (like back-shell). fork()/system()/spawn() whatever don't mix well with pthreads and will most likely corrupt something. As for isolation/crash vulnerability - this is a *password checker* - it is already a sensitive piece of code. If you're deploying a custom module without adequate testing or code review, you're already in trouble. You could of course take a similar approach as back-sock - open a socket to some other daemon that performs your checks for you. You then have to decide how to behave when the external process isn't answering... Ultimately, what you do inside your checker module is your own business. I see no action needed on our part; this ITS will be closed. -- -- Howard Chu CTO, Symas Corp. http://www.symas.com Director, Highland Sun http://highlandsun.com/hyc/ Chief Architect, OpenLDAP http://www.openldap.org/project/

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(ITS#6084) ppolicy should allow scheduled password expiration
by Guillaume.Rousse＠inria.fr 30 Apr '09

30 Apr '09

Full_Name: Guillaume Rousse Version: 2.4.16 OS: Linux URL: ftp://ftp.openldap.org/incoming/ Submission from: (NULL) (195.83.212.136) Current ppolicy implementation allows to administratively lock a password, by setting pwdAccountLockedTime attribute to '000001010000Z' value. However, despite this value actually being a generalized date, setting it to any other date in the future doesn't work as expected. Moreover, this is an operational attribute, which is primarily supposed to be handled by slapd itself. As a consequence, a normal pwdExpirationDate attribute, which itself would set a boolean operational attribute pwdExpired attribute to a true value, would be desirable.

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(ITS#6083) ppolicy should also support invocation of an external password checker
by Guillaume.Rousse＠inria.fr 30 Apr '09

30 Apr '09

Full_Name: Guillaume Rousse Version: 2.4.16 OS: Linux URL: ftp://ftp.openldap.org/incoming/ Submission from: (NULL) (195.83.212.136) Current implementation of ppolicy only accept an internal plugin as password checker. However, writing native code is more difficult for many sysadmins than using script languages. Moreover, it's also less safe, as any crash will endanger the whole slapd process. Allowing to run an external process for checking password would be desirable.

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(ITS#6082) ppolicy password checker module should make possible to return error to the client
by Guillaume.Rousse＠inria.fr 30 Apr '09

30 Apr '09

Full_Name: Guillaume Rousse Version: 2.4.16 OS: Linux URL: ftp://ftp.openldap.org/incoming/ Submission from: (NULL) (195.83.212.136) Current implementation of password checker doesn't allow exact errors returned by the external module to be returned to the client, for security reason. They are only available in server logs. Quoting man page: If the password is unacceptable, the server will return an error to the client, and ppErrStr may be used to return a human-readable textual explanation of the error. As it is already difficult to have strong password policies accepted by users, making this behaviour configurable, exactly the same way the ppolicy_use_lockout option allows the servers to return more information if wanted to the client, would be desirable.

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(ITS#6081) slapo-rwm(5)'s rwm_entry_get_rw() does not release entries after copying
by masarati＠aero.polimi.it 29 Apr '09

29 Apr '09

Full_Name: Pierangelo Masarati Version: HEAD/re24 OS: irrelevant URL: ftp://ftp.openldap.org/incoming/ Submission from: (NULL) (131.175.154.146) Submitted by: ando In fact, it exploits rwm_send_entry() to muck with entry's data as appropriate, but passes a fake SlapReply structure, with sr_flags reset. We need to enforce entry's release regardless of how the underlying database will take care of it. A fix is coming. p.

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Re: (ITS#5389) Contribution: JLDAP support for password policy response control
by t2tre＠skyblue.eu.com 28 Apr '09

28 Apr '09

Rastogi Arpit wrote: > hi Raymond , > Hi Arpit, > This is just for my understanding . Is Password Policy response is a > standard ? What is the requirement of this particular feature to be > present in JLDAP? What is this feature and how it can be used ? > We can take it in if this is a standard but if this is not a standard > than we cannot take this in as this will make the code bulkier. The Password Policy control is based the IETF password policy proposal for LDAP. The following URLs provide more detail on it: https://datatracker.ietf.org/drafts/draft-behera-ldap-password-policy/ http://tools.ietf.org/draft/draft-behera-ldap-password-policy/draft-behera-… Essentially the code I've provided allows users of JLDAP send password policy request control messages and interpret the directory server responses. It can be used in the following instances: * At bind time where the directory server can indicate whether the user's account is about to expire, has expired, or is locked. * If the account is about to expire, how long before this occurs. * If the account has expired, how many grace logins are left before the account is locked out. * At password reset time where the directory server can indicate whether the new password meets password policy requirements including: * Whether the password is strong enough. * Whether the new password set is one that has already been used. These and more are described in the URLs I have provided. Although it is an expired draft, it is supported by OpenLDAP (in slapd via the slapo-ppolicy overlay and is also supported by the ldapsearch client). It is also supported by the following LDAP servers (there may be more but these are the ones I do use): CA/eTrust directory OpenDS SunONE directory IBM Tivoli directory server The functionality provided by the code I've written is also available in other programming languages (Perl via Net::LDAP and in other Java LDAP libraries). > > regards, > Arpit regards Ray -- Raymond B. Edah e-mail: t2tre ^ skyblue.eu.com web: http://www.cs.skyblue.eu.com

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