Re: (ITS#8097) update nssov to nss-pam-ldapd 0.9.4
by hyc＠symas.com
ryan(a)nardis.ca wrote:
> Full_Name: Ryan Tandy
> Version: master, 2.4
> OS: Debian
> URL:
> Submission from: (NULL) (24.68.37.4)
>
Thanks, pushed to git master.
> updating the copied nss-pam-ldapd files:
>
> ftp://ftp.openldap.org/incoming/20150405_rtandy_nssov-update-nss-pam-ldap...
>
> updating nssov for those changes, see commit msg for details:
>
> ftp://ftp.openldap.org/incoming/20150405_rtandy_nssov-update-to-protocol-...
>
> while I'm in the code anyway, cleaning up a few compiler warnings (that were
> already there, I didn't introduce them :P). Cosmetic stuff: unused variables,
> return-type (void/non-void) mismatches, a couple of undeclared prototypes.
>
> ftp://ftp.openldap.org/incoming/20150405_rtandy_nssov-clean-up-some-compi...
>
> Please note, the protocol change breaks backwards compat with older versions of
> the client libraries (per nss-pam-ldapd/README).
>
> Tested on Linux. No idea about Solaris etc, sorry.
>
> The DN field was removed from the pam protocol, so uid lookup happens on every
> connection now. I couldn't think of a safe way to avoid that; suggestions
> welcome.
>
> --
>
> (the following statements apply to patches 2 and 3 only; patch 1 is copied from
> work by Arthur de Jong, licensed LGPLv2.1)
>
> The attached patch files are derived from OpenLDAP Software. All of the
> modifications to OpenLDAP Software represented in the preceding patches were
> developed by Ryan Tandy <ryan(a)nardis.ca>. I have not assigned rights and/or
> interest in this work to any party.
>
> I, Ryan Tandy, hereby place the preceding modifications to OpenLDAP Software
> (and only these modifications) into the public domain. Hence, these
> modifications may be freely used and/or redistributed for any purpose with or
> without attribution and/or other notice.
>
>
--
-- Howard Chu
CTO, Symas Corp. http://www.symas.com
Director, Highland Sun http://highlandsun.com/hyc/
Chief Architect, OpenLDAP http://www.openldap.org/project/
8 years, 7 months
Re: (ITS#8095) Patch
by hyc＠symas.com
rouzier(a)gmail.com wrote:
> Full_Name: James Rouzier
> Version:
> OS:
> URL: ftp://ftp.openldap.org/incoming/james-rouzier-150331.patch
> Submission from: (NULL) (192.222.129.11)
>
>
> I am working on a proof of concept of a simple key value store service using
> lmdb as the back end.
> I am using sendfile to avoid an extra copy.
> I accomplished this by creating function to extract get the mmap ptr from the
> env so I can calculate the offset of data.
I'm quite reluctant to return the mmap pointer. In a WRITEMAP
environment that invites all manner of undetectable/unpreventable
corruptions.
Have you actually measured the performance difference between using
sendfile() here and plain write() or send()? The kernel doesn't
physically copy the written data from user space to kernel space, it
just maps in a particular page. Since LMDB data is already mmap'd, the
kernel has very little work to do since the relevant pages are already
present in the kernel's page tables.
Ultimately sending data over TCP involves byte-by-byte iteration anyway,
since TCP checksums must be computed on all outgoing data. Doesn't seem
to me like sendfile can be a very significant optimization here.
>
> I figured that function might be useful to the bigger community.
>
> If it does not fit in the bigger vision of lmdb it is fine not to include it.
>
>
> I, James Rouzier, hereby place the following modifications to OpenLDAP Software
> (and only these modifications) into the public domain. Hence, these
> modifications may be freely used and/or redistributed for any purpose with or
> without attribution and/or other notice.
>
>
>
--
-- Howard Chu
CTO, Symas Corp. http://www.symas.com
Director, Highland Sun http://highlandsun.com/hyc/
Chief Architect, OpenLDAP http://www.openldap.org/project/
8 years, 7 months
Re: (ITS#8089) LMDB hangs on mdb_txn_renew0 if MDB_NOSYNC flag is used
by hyc＠symas.com
pk(a)dbic.pro wrote:
> Full_Name: Pavel Kraynyukhov
> Version: only LMDB from git and lmdb-0.9.14
> OS: Gentoo Linux
> URL: ftp://ftp.openldap.org/incoming/
> Submission from: (NULL) (37.99.47.171)
>
>
> Hello there, I have ran into an issue with LMDB, which I can reproduce at will,
> but it seems a specific one. The git commit is
> 3368d1f5e243225cba4d730fba19ff600798ebe3
> And this commit and my issue seems to be related.
>
> 1. I use MDB_NOTLS flag on environment open.
> 2. if I use MDB_NOSYNC flag for LMDB environment, the writer thread is stuck
> after several transactions (writer thread backtrace):
> P.S. tested against system provided lmdb version 0.9.14 and result is the same.
> So this maybe not related to latest commit in git.
If you're having this problem in 0.9.14 then it is certainly not related
to 3368d1f5e243225cba4d730fba19ff600798ebe3.
You confirm that the issue does not occur in 0.9.13? Can you upload a
test case demonstrating the problem?
--
-- Howard Chu
CTO, Symas Corp. http://www.symas.com
Director, Highland Sun http://highlandsun.com/hyc/
Chief Architect, OpenLDAP http://www.openldap.org/project/
8 years, 7 months
Re: (ITS#8062) Assertion 'IS_LEAF(mp)' failed in mdb_cursor_next()
by hyc＠symas.com
This is a multi-part message in MIME format.
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Gawen ARAB wrote:
> Thanks for the report. Unfortunately, it appears the DB was
> constructed incorrectly at some time in the past, so even updating
> to later revisions of the code won't avoid the crash. It's more
> important now to find the sequence of steps that recreates the
> invalid DB in the first place, or verify that the same sequence
> doesn't crash using the 0.9.15 release candidate.
>
>
> OK. I'll try to reproduce the steps.
I reproduced an occurrence of this assert using the attached test
program. This particular bug is now fixed in git, but since we never had
a test case for your original situation it's still unconfirmed whether
this fix addresses your issue. Were you able to do any further testing?
--
-- Howard Chu
CTO, Symas Corp. http://www.symas.com
Director, Highland Sun http://highlandsun.com/hyc/
Chief Architect, OpenLDAP http://www.openldap.org/project/
--------------030305070307090003010905
Content-Type: text/x-csrc;
name="its8062.c"
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Content-Disposition: attachment;
filename="its8062.c"
/* mtest.c - memory-mapped database tester/toy */
/*
* Copyright 2011-2015 Howard Chu, Symas Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted only as authorized by the OpenLDAP
* Public License.
*
* A copy of this license is available in the file LICENSE in the
* top-level directory of the distribution or, alternatively, at
* <http://www.OpenLDAP.org/license.html>.
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "lmdb.h"
#define E(expr) CHECK((rc = (expr)) == MDB_SUCCESS, #expr)
#define RES(err, expr) ((rc = expr) == (err) || (CHECK(!rc, #expr), 0))
#define CHECK(test, msg) ((test) ? (void)0 : ((void)fprintf(stderr, \
"%s:%d: %s: %s\n", __FILE__, __LINE__, msg, mdb_strerror(rc)), abort()))
/* Write an 8 byte integer in big-endian order */
void L2B(unsigned long l, char *c)
{
int i;
for (i=7; i>=0; i--) {
c[i] = l & 0xff;
l >>= 8;
}
}
int main(int argc,char * argv[])
{
int i = 0, j = 0, rc;
MDB_env *env;
MDB_dbi dbi;
MDB_val headkey1, headkey2, headkey3, TERMINATOR;
MDB_val key, data;
MDB_txn *txn;
MDB_cursor *cursor;
int count = 1024;
char ck1[24], ck2[24], ck3[24], ckx[32],
cterm[511];
char cvar[1024];
E(mdb_env_create(&env));
E(mdb_env_set_mapsize(env, 1024*1024*1024));
E(mdb_env_set_maxdbs(env, 2));
E(mdb_env_open(env, "./testdb", MDB_NOSYNC, 0664));
E(mdb_txn_begin(env, NULL, 0, &txn));
E(mdb_dbi_open(txn, "test", MDB_CREATE, &dbi));
E(mdb_txn_commit(txn));
/* set up 3 partitions of data */
headkey1.mv_size = 24; headkey1.mv_data = ck1;
headkey2.mv_size = 24; headkey2.mv_data = ck2;
headkey3.mv_size = 24; headkey3.mv_data = ck3;
/* and a final record */
TERMINATOR.mv_size = sizeof(cterm); TERMINATOR.mv_data = cterm;
memset(cterm, 255, sizeof(cterm));
memset(ck1, 0, 24);
memset(ck2, 0, 24);
memset(ck3, 0, 24);
memset(ckx, 0, 24);
/* Assign the 3 partition keys */
L2B(1, ck1);
L2B(-1, ck2);
L2B(0, ck3);
E(mdb_txn_begin(env, NULL, 0, &txn));
/* Terminator data is a single NUL byte */
data.mv_size = 1;
data.mv_data = cvar;
cvar[0] = 0;
E(mdb_put(txn, dbi, &TERMINATOR, &data, 0));
/* Partition data is 24 NUL bytes */
memset(cvar, 0, 24);
data.mv_size = 24;
E(mdb_put(txn, dbi, &headkey1, &data, 0));
E(mdb_put(txn, dbi, &headkey2, &data, 0));
E(mdb_put(txn, dbi, &headkey3, &data, 0));
/* Main data is 35 NUL bytes, keys are 32 bytes */
memset(cvar, 0, 35);
data.mv_size = 35;
key.mv_data = ckx;
key.mv_size = 32;
for (i=1; i<=count; i++) {
L2B(i, ckx+24);
memcpy(ckx, headkey1.mv_data, 24);
E(mdb_put(txn, dbi, &key, &data, 0));
memcpy(ckx, headkey2.mv_data, 24);
E(mdb_put(txn, dbi, &key, &data, 0));
memcpy(ckx, headkey3.mv_data, 24);
E(mdb_put(txn, dbi, &key, &data, 0));
}
/* Delete from 1st partition */
E(mdb_cursor_open(txn, dbi, &cursor));
E(mdb_cursor_get(cursor, &headkey1, &data, MDB_SET));
for (i=0; i<count; i++) {
E(mdb_cursor_del(cursor, 0));
E(mdb_cursor_get(cursor, &key, &data, MDB_NEXT));
}
mdb_cursor_close(cursor);
/* Delete from 2nd partition - assert happens here */
E(mdb_cursor_open(txn, dbi, &cursor));
E(mdb_cursor_get(cursor, &headkey2, &data, MDB_SET));
for (i=0; i<count; i++) {
E(mdb_cursor_del(cursor, 0));
E(mdb_cursor_get(cursor, &key, &data, MDB_NEXT));
}
mdb_cursor_close(cursor);
/* Delete from 3rd partition - not reached */
E(mdb_cursor_open(txn, dbi, &cursor));
E(mdb_cursor_get(cursor, &headkey3, &data, MDB_SET));
for (i=0; i<count; i++) {
E(mdb_cursor_del(cursor, 0));
E(mdb_cursor_get(cursor, &key, &data, MDB_NEXT));
}
mdb_cursor_close(cursor);
E(mdb_txn_commit(txn));
mdb_dbi_close(env, dbi);
mdb_env_close(env);
return 0;
}
--------------030305070307090003010905--
8 years, 7 months
(ITS#8104) Admin Guide 2.4 pdf
by it＠kotoc.cat
Full_Name: Ricard Valero
Version: 2.4
OS: Debian/Ubuntu
URL: ftp://ftp.openldap.org/incoming/
Submission from: (NULL) (81.35.55.43)
Hi,
Admins Guide 2.4 PDF lacks images, i know it's a minor issue but I like to have
it on pdf, i'm new to LDAP and I would like to print it so i can write notes on
it.
Thanks
8 years, 7 months
Re: (ITS#6077) Spurious uniqueness errors with filters in unique overlays
by quanah＠zimbra.com
I would suggest testing current RE24, somes fixes to slapo-unique went in
last week.
--Quanah
--On Sunday, April 12, 2015 10:19 PM +0000 sbin(a)informatik.uni-leipzig.de
wrote:
> Should I be having this issue on OpenLDAP 2.4.40? I have the filter
>
> ldap:///?gidNumber?sub?(objectClass=posixGroup)
>
> and cannot use gidNumber in posixAccount's. This was working in 2.4.31
> if I recall correctly.
>
> #!RESULT ERROR
> #!ERROR [LDAP: error code 19 - some attributes not unique]
> dn: cn=User Name,ou=People,dc=...
> changetype: modify
> replace: gidNumber
> gidNumber: 10000
> -
>
>
>
>
>
>
--
Quanah Gibson-Mount
Platform Architect
Zimbra, Inc.
--------------------
Zimbra :: the leader in open source messaging and collaboration
8 years, 7 months
Re: (ITS#6077) Spurious uniqueness errors with filters in unique overlays
by sbin＠informatik.uni-leipzig.de
Should I be having this issue on OpenLDAP 2.4.40? I have the filter
ldap:///?gidNumber?sub?(objectClass=posixGroup)
and cannot use gidNumber in posixAccount's. This was working in 2.4.31
if I recall correctly.
#!RESULT ERROR
#!ERROR [LDAP: error code 19 - some attributes not unique]
dn: cn=User Name,ou=People,dc=...
changetype: modify
replace: gidNumber
gidNumber: 10000
-
8 years, 7 months
(ITS#8103) back-mdb segfault with aliases
by quanah＠openldap.org
Full_Name: Quanah Gibson-Mount
Version: 2.4.39
OS: Linux 2.6
URL: ftp://ftp.openldap.org/incoming/
Submission from: (NULL) (50.25.188.166)
When searching a DB that has extensive use of aliases, and using the -a always
option to ldapsearch, slapd will eventually segv. This seems specific to the
lmdb based backend.
(gdb) thr apply all bt
Thread 5 (Thread 0x7f9907687700 (LWP 906)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1 0x00007fad0f360ec1 in ldap_pvt_thread_cond_wait (cond=0x1c26030,
mutex=0x1c26008) at thr_posix.c:277
#2 0x00007fad0f35f858 in ldap_int_thread_pool_wrapper (xpool=0x1c26000) at
tpool.c:683
#3 0x00007fad0d726e9a in start_thread (arg=0x7f9907687700) at
pthread_create.c:308
#4 0x00007fad0d4538bd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5 0x0000000000000000 in ?? ()
Thread 4 (Thread 0x7f9908e8a700 (LWP 31908)):
#0 0x00007fad0d453f53 in epoll_wait () at
../sysdeps/unix/syscall-template.S:82
#1 0x000000000043766f in slapd_daemon_task (ptr=0x19fe278) at daemon.c:2517
#2 0x00007fad0d726e9a in start_thread (arg=0x7f9908e8a700) at
pthread_create.c:308
#3 0x00007fad0d4538bd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4 0x0000000000000000 in ?? ()
Thread 3 (Thread 0x7f9908689700 (LWP 32205)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1 0x00007fad0f360ec1 in ldap_pvt_thread_cond_wait (cond=0x1c26030,
mutex=0x1c26008) at thr_posix.c:277
#2 0x00007fad0f35f858 in ldap_int_thread_pool_wrapper (xpool=0x1c26000) at
tpool.c:683
#3 0x00007fad0d726e9a in start_thread (arg=0x7f9908689700) at
pthread_create.c:308
#4 0x00007fad0d4538bd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5 0x0000000000000000 in ?? ()
Thread 2 (Thread 0x7f9907e88700 (LWP 32206)):
#0 0x00007fad09d0ea4d in mdb_idscope (op=0x2207400, txn=0x3e85a00, base=1,
ids=0x418e000, res=0x420e000) at dn2id.c:668
#1 0x00007fad09d01f50 in search_aliases (op=0x2207400, rs=0x7f9907e87a20,
e_id=1, isc=0x7f9907e76470, mci=0x1f72680, stack=0x418e000) at search.c:177
#2 0x00007fad09d05c9f in search_candidates (op=0x2207400, rs=0x7f9907e87a20,
e=0x3c60150, isc=0x7f9907e76470, mci=0x1f72680, ids=0x7f9907cf6470,
stack=0x418e000) at search.c:1362
#3 0x00007fad09d03734 in mdb_search (op=0x2207400, rs=0x7f9907e87a20) at
search.c:660
#4 0x00000000004d2932 in overlay_op_walk (op=0x2207400, rs=0x7f9907e87a20,
which=op_search, oi=0x1f6e780, on=0x0) at backover.c:677
#5 0x00000000004d2b84 in over_op_func (op=0x2207400, rs=0x7f9907e87a20,
which=op_search) at backover.c:730
#6 0x00000000004d2c93 in over_op_search (op=0x2207400, rs=0x7f9907e87a20) at
backover.c:757
#7 0x000000000043f88d in fe_op_search (op=0x2207400, rs=0x7f9907e87a20) at
search.c:402
#8 0x000000000043f0c0 in do_search (op=0x2207400, rs=0x7f9907e87a20) at
search.c:247
#9 0x000000000043b8a7 in connection_operation (ctx=0x7f9907e87b60,
arg_v=0x2207400) at connection.c:1132
#10 0x000000000043be39 in connection_read_thread (ctx=0x7f9907e87b60, argv=0xa)
at connection.c:1268
#11 0x00007fad0f35f8ff in ldap_int_thread_pool_wrapper (xpool=0x1c26000) at
tpool.c:696
#12 0x00007fad0d726e9a in start_thread (arg=0x7f9907e88700) at
pthread_create.c:308
#13 0x00007fad0d4538bd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#14 0x0000000000000000 in ?? ()
Thread 1 (Thread 0x7fad0fa0f740 (LWP 31907)):
#0 0x00007fad0d728148 in pthread_join (threadid=140295256188672,
thread_return=0x0) at pthread_join.c:89
#1 0x00007fad0f360e02 in ldap_pvt_thread_join (thread=140295256188672,
thread_return=0x0) at thr_posix.c:197
#2 0x00000000004388a9 in slapd_daemon () at daemon.c:2910
#3 0x0000000000414b7c in main (argc=9, argv=0x7ffffc5aae38) at main.c:1017
(gdb) thread 2
[Switching to thread 2 (Thread 0x7f9907e88700 (LWP 32206))]
#0 0x00007fad09d0ea4d imdb_b_idscope (op=0x2207400, txn=0x3e85a00, base=1,
ids=0x418e000, res=0x420e000) at dn2id.c:668
668 in dn2id.c
(gdb) bt full
#0 0x00007fad09d0ea4d in mdb_idscope (op=0x2207400, txn=0x3e85a00, base=1,
ids=0x418e000, res=0x420e000) at dn2id.c:668
mdb = 0x2246000
dbi = 3
key = {mv_size = 8, mv_data = 0x7f9907cf61a8}
data = {mv_size = 32, mv_data = 0x7f9a72303fb8}
cursor = 0x1deca00
ida = 7168015
id = 1
cid = 7168015
ci0 = 0
idc = 0
ptr = 0x7f9a72303fd0 "\001"
rc = 0
copy = 1
#1 0x00007fad09d01f50 in search_aliases (op=0x2207400, rs=0x7f9907e87a20,
e_id=1, isc=0x7f9907e76470, mci=0x1f72680, stack=0x418e000) at search.c:177
aliases = 0x418e000
curscop = 0x420e000
visited = 0x428e000
newsubs = 0x430e000
oldsubs = 0x438e000
tmp = 0x440e000
cursora = 27246928
ida = 31360064
cursoro = 1
ido = 1
matctched = 0x3e85a00
a = 0x2207400
bv_alias = {bv_len = 5, bv_val = 0x7fad09d2cbe4 "alias"}
aa_alias = {aa_desc = 0x1a1c540, aa_value = {bv_len = 5, bv_val =
0x7fad09d2cbe4 "alias"}}
af = {f_choice = 163, f_un = {f_un_result = 131031616, f_un_desc =
0x7f9907cf6240, f_un_ava = 0x7f9907cf6240, f_un_ssa = 0x7f9907cf6240, f_un_mra =
0x7f9907cf6240,
f_un_complex = 0x7f9907cf6240}, f_next = 0x0}
#2 0x00007fad09d05c9f in search_candidates (op=0x2207400, rs=0x7f99077a7a20,
e=0x3c60150, isc=0x7f9907e76470, mci=0x1f72680, ids=0x7f9907cf6470,
stack=0x418e000) at search.c:1362
mdb = 0x2246000
rc = 32665
depth = 1
f = 0x3c60108
rf = {f_choice = 0, f_un = {f_un_result = 7, f_un_desc = 0x400000007,
f_un_ava = 0x400000007, f_un_ssa = 0x400000007, f_un_mra = 0x400000007,
f_un_complex = 0x400000007},
f_next = 0x0}
xf = {f_choice = 63308112, f_un = {f_un_result = 35681280, f_un_desc =
0x2207400, f_un_ava = 0x2207400, f_un_ssa = 0x2207400, f_un_mra = 0x2207400,
f_un_complex = 0x2207400},
f_next = 0x7f9907e86770}
nf = {f_choice = 140295237755968, f_un = {f_un_result = 4627239,
f_un_desc = 0x469b27, f_un_ava = 0x469b27, f_un_ssa = 0x469b27, f_un_mra =
0x469b27, f_un_complex = 0x469b27},
f_next = 0x7f9907cf63f0}
sf = {f_choice = 140295237755968, f_un = {f_un_result = 132670896,
f_un_desc = 0x7f9907e865b0, f_un_ava = 0x7f9907e865b0, f_un_ssa =
0x7f9907e865b0, f_un_mra = 0x7f9907e865b0,
f_un_complex = 0x7f9907e865b0}, f_next = 0x0}
aa_ref = {aa_desc = 0x0, aa_value = {bv_len = 0, bv_val = 0x0}}
aa_subentry = {aa_desc = 0x0, aa_value = {bv_len = 0, bv_val = 0x0}}
#3 0x00007fad09d03734 in mdb_search (op=0x2207400, rs=0x7f9907e87a20) at
search.c:660
mdb = 0x2246000
id = 51
cursor = 3
nsubs = 10000018
ncand = 51
cscope = 140295239394864
lastid = 18446744073709551615
candidates = {0 <repeats 131072 times>}
iscopes = {0 <repeats 65536 times>}
scopes = 0x3e8e000
stack = 0x418e000
e = 0x0
base = 0x3c60150
matched = 0x0
attrs = 0x0
mask = 5119
stoptime = 1428813152
manageDSAit = 0
tentries = 0
isc = {mt = 0x3e85a00, mc = 0x1deae00, id = 0, scopes = 0x3e8e000, sctmp
= 0x418e000, numrdns = 0, nscope = 0, oscope = 2, rdns = {{bv_len = 0,
bv_val = 0x0} <repeats 2048 times>},rdrdns = {{bv_len = 0, bv_val
= 0x0} <repeats 1718 times>, {bv_len = 140295239389896, bv_val = 0x2 <Address
0x2 out of bounds>}, {
bv_len = 65559040, bv_val = 0x0}, {bv_len = 149475328, bv_val =
0x20e8290 "\004"}, {bv_len = 140295239389824, bv_val = 0x7f9908e8d000 "\002"},
{bv_len = 0, bv_val = 0x0}, {
bv_len = 0, bv_val = 0x7f9907e85250 "@T\350\a\231\177"}, {bv_len =
140381170805452, bv_val = 0x0}, {bv_len = 0, bv_val = 0x20e8290 "\004"}, {bv_len
= 140295239389824,
bv_val = 0x0}, {bv_len = 0, bv_val = 0x0}, {bv_len = 0, bv_val =
0x0}, {bv_len = 0, bv_val = 0x0}, {bv_len = 0, bv_val = 0x0}, {bv_len = 0,
bv_val = 0x0}, {bv_len = 0,
bv_val = 0x0}, {bv_len = 0, bv_val = 0x7f9907e85140 "\b"}, {bv_len
= 140295239390464, bv_val = 0x7f9907e85180 "\320Q\350\a\231\177"}, {bv_len =
140381170802682,
bv_val = 0x0}, {bv_len = 140295239389616, bv_val = 0x16fdcf
<Address 0x16fdcf out of bounds>}, {bv_len = 65559040, bv_val = 0x8 <Address 0x8
out of bounds>}, {
bv_len = 140301427908608, bv_val = 0x7f990909efe8 "WW\027"},
{bv_len = 29398272, bv_val = 0x7f990909e000 "\023\002"}, {bv_len = 4294967296,
bv_val = 0x7f9a78c5a000 "\317\375\026"}, {bv_len = 31370752,
bv_val = 0x7f9907e851d0 "\300S\350\a\231\177"}, {bv_len = 140381170804162,
bv_val = 0x0}, {bv_len = 0,
bv_val = 0x7f9907e85500 "\b"}, {bv_len = 31370752, bv_val =
0x7f9a78c5a000 "\317\375\026"}, {bv_len = 140295258370040, bv_val = 0x7e85210
<Address 0x7e85210 out of bounds>},
{bv_len = 0, bv_val = 0x7f9907e853c0 "@T\350\a\231\177"}, {bv_len =
140381170805452, bv_val = 0x7f9907e85250 "@T\350\a\231\177"}, {bv_len =
164732922,
bv_val = 0x7f9907e85500 "\b"}, {bv_len = 31375252, bv_val = 0x14
<Address 0x14 out of bounds>}, {bv_len = 65559040, bv_val = 0x4 <Address 0x4 out
of bounds>}, {
bv_len = 140295256272896, bv_val = 0x7f9908e8df88 "0"}, {bv_len =
29398272, bv_val = 0x7f9908e8d000 "\002"}, {bv_len = 21474836482,
bv_val = 0x4 <Address 0x4 out of bounds>}, {bv_len = 163208757248,
bv_val = 0x7f9907e85440 "@\204\336\001"}, {bv_len = 140381170805319, bv_val =
0x0}, {bv_len = 8589934592,
bv_val = 0x0}, {bv_len = 31370752, bv_val = 0x0}, {bv_len = 0,
bv_val = 0x0}, {bv_len = 65559040, bv_val = 0x1 <Address 0x1 out of bounds>},
{bv_len = 65559224,
bv_val = 0x20e8230 ""}, {bv_len = 65565417, bv_val = 0x100000001
<Address 0x100000001 out of bounds>}, {bv_len = 140295256199168, bv_val = 0x0},
{bv_l % = 0, bv_val = 0x0}, {
bv_len = 0, bv_val = 0x0}, {bv_len = 0, bv_val = 0x0}, {bv_len =
0, bv_val = 0x7f9907e85380 " "}, {bv_len = 140295239390480, bv_val =
0x7f9907e85380 " "}, {
bv_len = 63308528, bv_val = 0x7f9a78c5afcc "\200\006dc=spr"},
{bv_len = 140295106723843, bv_val = 0x7f9907e853c0 "@T\350\a\231\177"}, {bv_len
= 140381170810321,
bv_val = 0x7f9907e853c0 "@T\350\a\231\177"}, {bv_len =
140295239390256, bv_val = 0x1100000000 <Address 0x1100000000 out of bounds>},
{bv_len = 0,
bv_val = 0x7f9907e85510 "\025"}, {bv_len = 31371144, bv_val = 0x20
<Address 0x20 out of bounds>}, {bv_len = 140301427912652, bv_val =
0x7f9a78c5afa0 "P"}, {
bv_len = 140301427912624, bv_val = 0x7f9a78c5afc4 ""}, {bv_len =
31370752, bv_val = 0x301deaf88 <Address 0x301deaf88 out of bounds>}, {bv_len =
8589934592,
bv_val = 0x7f9907e85440 "@\204\336\001"}, {bv_len =
140381170811635, bv_val = 0x0}, {bv_len = 140295239390372, bv_val = 0x200000000
<Address 0x200000000 out of bounds>}, {
bv_len = 140295239390480, bv_val = 0x7f9907e85500 "\b"}, {bv_len =
18446744073709551595, bv_val = 0x7f9907e85450 "\220T\350\a\231\177"}, {bv_len =
140295256177840,
bv_val = 0x7f9907e889c0 %C30300\231h\b\231\177"}, {bv_len = 4,
bv_val = 0x7 <Address 0x7 out of bounds>}, {bv_len = 140381259065862, bv_val =
0x0}, {bv_len = 1,
bv_val = 0x1de8440 ""}, {bv_len = 27255952, bv_val =
0x7f9907e85490 "\260T\350\a\231\177"}, {bv_len = 140381259067289, bv_val =
0x7f9907e854b0 "\220u\350\a\231\177"}, {
bv_len = 0, bv_val = 0x4f7d80 ""}, {bv_len = 140295239398880,
bv_val = 0x7 <Address 0x7 out of bounds>}, {bv_len = 140295239398880,
bv_val = 0x7f9907e854b0 "\220u\350\a\231\177"}, {bv_len =
140381259067370, bv_val = 0x4f7d80 ""}, {bv_len = 140295239398880, bv_val =
0x7f9907e87590 ""}, {
bv_len = 140381170752964, bv_val = 0x7f9907e875f0 "P|\241\001"},
{bv_len =4040295239398880, bv_val = 0x0}, {bv_len = 140295239398912, bv_val =
0x2207448 "\006"}, {
bv_len = 0, bv_val = 0x3e85a00 ""}, {bv_len = 35681280, bv_val =
0x8 <Address 0x8 out of bounds>}, {bv_len = 140295239390520, bv_val = 0x15
<Address 0x15 out of bounds>}, {
bv_len = 63308528, bv_val = 0x9 <Address 0x9 out of bounds>},
{bv_len = 63308509, bv_val = 0x1deae00 ""}, {bv_len = 0, bv_val = 0x0}, {bv_len
= 63308539,
bv_val = 0x2246000 ""}, {bv_len = 63308528, bv_val = 0x3ffff87b2
<Address 0x3ffff87b2 out of bounds>}, {bv_len = 0, bv_val = 0x0} <repeats 45
times>, {bv_len = 0,
bv_val = 0x18 <Address 0x18 out of bounds>}, {bv_len =
140295239391424, bv_val = 0x7f9907e85870 ""}, {bv_len = 0, bv_val = 0x0},
{bv_len = 0C C bv_val = 0x0}, {bv_len = 0,
bv_val = 0x802 <Address 0x802 out of bounds>}, {bv_len = 0, bv_val
= 0x0}, {bv_len = 0, bv_val = 0x0}, {bv_len = 0, bv_val = 0x7f9907e858e0
"0i\350\a\231\177"}, {
bv_len = 140381259073915, bv_val = 0x0}, {bv_len = 42949672961,
bv_val = 0x0}, {bv_len = 8804682956800, bv_val = 0x7f9907e86930
"pi\350\a\231\177"}, {
bv_len = 140381259071950, bv_val = 0x0}, {bv_len = 36961152,
bv_val = 0x400000000 <Address 0x400000000 out of bounds>}, {bv_len = 36829584,
bv_val = 0x0}, {
bv_len = 4294967296, bv_val = 0x0}, {bv_len = 0, bv_val = 0x0}
<repeats 24 times>, {bv_len = 4820556, bv_val = 0x1d8e2a0 "\002"}, {bv_len =
140295239394208, bv_val = 0x0}, {
bv_len = 140295239394208, bv_val = 0x1d8e2a0 "\002"}, {bv_len = 0,
bv_val = 0x7f9907e85b20 "P[\350\a\231\177"}, {bv_len = 5191936, bv_val = 0x0},
{bv_len = 4820454,
bv_val = 0x7f9907e863a0 "\002"}, {bv_len = 30991040, bv_val =
0x0}, {bv_len = 0,v_v_val = 0x7f9907e85b50 ""}, {bv_len = 4820737, bv_val =
0x0}, {bv_len = 140295239394208,
bv_val = 0x0}, {bv_len = 4820556, bv_val = 0x1c1a600 "\v"},
{bv_len = 140295239394368, bv_val = 0x0}, {bv_len = 140295239394368, bv_val =
0x1c1a600 "\v"}, {
bv_len = 63380800, bv_val = 0x7f9907e85bc0 "\360[\350\a\231\177"},
{bv_len = 5191936, bv_val = 0x0}, {bv_len = 4820454, bv_val = 0x7f9907e86440
"\v"}, {bv_len = 29468192,
bv_val = 0x0}, {bv_len = 0, bv_val = 0x7f9907e85bf0
"\360h\350\a\231\177"}, {bv_len = 4820737, bv_val = 0x1ecfac0 "\024"}, {bv_len =
140295239394368, bv_val = 0x0}, {
bv_len = 29468160, bv_val = 0x7f9907e868f0 ""}, {bv_len = 4808156,
bv_val = 0x7f9907e85c40 "p\\\350\a\231\177"}, {bv_len = 140295239400000, bv_val
= 0x7f9907e86928 "222}, {
bv_len = 140295239395648, bv_val = 0x7f9907e864c0
"@\204\336\001"}, {bv_len = 32307936, bv_val = 0x0}, {bv_len = 31356864, bv_val
= 0x7f9907e85c70 "pi\350\a\231\177"}, {
bv_len = 4820737, bv_val = 0x0}, {bv_len = 140295239394496, bv_val
= 0x0}, {bv_len = 32307904, bv_val = 0x7f9907e86970 ""}, {bv_len = 4808156,
bv_val = 0x0}, {
bv_len = 140295239395776, bv_val = 0x3c602b0 "\270\002\306\003"},
{bv_len = 63308448, bv_val = 0x0}, {bv_len = 0, bv_val = 0x0} <repeats 25
times>, {bv_len = 0,
bv_val = 0xffffffffffffffff <Address 0xffffffffffffffff out of
bounds>}, {bv_len = 5, bv_val = 0x0}, {bv_len = 140295239392947, bv_val =
0x7f9907e8631b "52"}, {
bv_len = 4294967295, bv_val = 0x7f9907e85eb2 <incomplete sequence
\362>}, {bv_len = 18446744073709551504, bv_val = 0x7f9907e85eb0 "\n\211",
<incomplete sequence \362>}, {
bv_len = 140381228768393, bv_val = 0x0}, {bv_len =
140295239393076, bv_val = 0x7f9907e8631d ""}, {bv_len = 0, bv_val = 0xf2890a
<Address 0xf2890a out of bounds>}, {
bv_len = 0, bv_val = 0x0}, {bv_len = 140295239393120, bv_val =
0x7f9907e860e0 "\300b\350\a\231\177"}, {bv_len = 64, bv_val = 0x7f9907e86240
"@\200\336\001"}, {bv_len = 0,
bv_val = 0x10 <Address 0x10 out of bounds>}, {bv_len =
140381228543396, bv_val = 0x0}, {bv_len = 0, bv_val = 0x0}, {bv_len = 0, bv_val
= 0x0}, {bv_len = 0,
bv_val = 0x34f2890a00000002 <Address 0x34f2890a00000002 out of
bounds>}, {bv_len = 0, bv_val = 0x0}, {bv_len = 0, bv_val = 0x0}, {bv_len =
140381263811342, bv_val = 0x0}, {
bv_len = 0, bv_val = 0xd794 <Address 0xd794 out of bounds>},
{bv_len = 0, bv_val = 0x0}, {bv_len = 140295239394864, bv_val = 0x7f9907e86620
""}, {bv_len = 140295239395224,
bv_val = 0x500ad7 "(%s%s=*)"}, {bv_len = 15, bv_val = 0x0},
{bv_len = 140381228009340, bv_val = 0x0}, {bv_len = 5245660, bv_val = 0x70
<Address 0x70 out of bounds>}, {
bv_len = 3, bv_val = 0x0}...}}
mci = 0x1f72680
mcd = 0x1deae00
wwctx = {txn = 0x0, mcd = 0x1ed06c0, key = 31360064, data = {mv_size =
0, mv_data = 0x0}, flag = 17}
cb = {sc_next = 0x0, sc_response = 0, sc_cleanup = 0, sc_writewait = 0,
sc_private = 0x0}
opinfo = {moi_oe = {oe_next = {sle_next = 0x0}, oe_key = 0x2246000},
moi_txn = 0x3e85a00, moi_ref = 1, moi_flag = 1 '\001'}
moi = 0x7f9907e86540
ltid = 0x3e85a00
#4 0x00000000004d2932 in overlay_op_walk (op=0x2207400, rs=0x7f9907e87a20,
which=op_search, oi=0x1f6e780, on=0x0) at backover.c:677
func = 0x7fad09f33ed8
rc = 32768
#5 0x00000000004d2b84 in over_op_func (op=0x2207400, rs=0x7f9907e87a20,
which=op_search) at backover.c:730
oi = 0x1f6e780
on = 0x201d680
be = 0x2020000
db = {bd_info = 0x7fad09f33e80, bd_self = 0x2020000, be_ctrls =
"\000\001\001\001\000\001\000\000\001\000\000\001\001\000\001", '\000' <repeats
17 times>, "\001", be_flags = 2312,
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 = 0x1f96c40,
be_nsuffix = 0x1f96c80, be_schemadn = {bv_len = 0, bv_val = 0x0}, be_schemandn =
{bv_len = 0, bv_val = 0x0},
be_rootdn = {bv_len = 9, bv_val = 0x1f85950 "cn=config"}, be_rootndn =
{bv_len = 9, bv_val = 0x1f85970 "%3=config"}, be_rootpw = {bv_len = 0, bv_val =
0x0},
be_max_deref_depth = 15, be_def_limit = {lms_t_soft = -1, lms_t_hard =
0, lms_s_soft = -1, lms_s_hard = 0, lms_s_unchecked = -1, lms_s_pr = 0,
lms_s_pr_hide = 0,
lms_s_pr_total = 0}, be_limits = 0x0, be_acl = 0x1f9d7a0,
be_dfltaccess = ACL_READ, be_extra_anlist = 0x0, be_update_ndn = {bv_len = 0,
bv_val = 0x0}, be_update_refs = 0x0,
be_pending_csn_list = 0x3957370, be_pcl_mutex = {__data = {__lock = 0,
__count = 0, __owner = 0, __nusers = 0, __kind = 0, __spins = 0, __list =
{__prev = 0x0, __next = 0x0}},
__size = '\000' <repeats 39 times>, __align = 0}, be_syncinfo = 0x0,
be_pb = 0x0, be_cf_ocs = 0x7fad09f33be0, be_private = 0x2246000, be_next =
{stqe_next = 0x0}}
cb = {sc_next = 0x2C2C sc_response = 0x4d16e7 <over_back_response>,
sc_cleanup = 0, sc_writewait = 0, sc_private = 0x1f6e780}
sc = 0x0
rc = 32768
__PRETTY_FUNCTION__ = "over_op_func"
#6 0x00000000004d2c93 in over_op_search (op=0x2207400, rs=0x7f9907e87a20) at
backover.c:757
No locals.
#7 0x000000000043f88d in fe_op_search (op=0x2207400, rs=0x7f9907e87a20) at
search.c:402
bd = 0x75ee00
#8 0x000000000043f0c0 in do_search (op=0x2207400, rs=0x7f9907e87a20) at
search.c:247
base = {bv_len = 6, bv_val = 0x231f997 "dc=spr"}
siz = 0
off = 0
i = 0
#9 0x000000000043b8a7 in connection_operation (ctx=0x7f9907e87b60,
arg_v=0x2207400) at connection.c:1132
rc = 80
cancel = 425556061
op = 0x2207400
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_search = {r_entry = 0x0,
r_attr_flags = 0, r_operational_attrs = 0x0, r_attrs = 0x0,
r_nentries = 0, r_v2ref = 0x0}, sru_sasl = {r_sasldata = 0x0}, sru_extended =
{r_rspoid = 0x0, r_rspdata = 0x0}},
sr_flags = 0}
tag = 99
opidx = SLAP_OP_SEARCH
conn = 0x233fb80
memctx = 0x1de8440
metxtx_null = 0x0
memsiz = 1048576
__PRETTY_FUNCTION__ = "connection_operation"
#10 0x000000000043be39 in connection_read_thread (ctx=0x7f9907e87b60, argv=0xa)
at connection.c:1268
rc = 0
cri = {op = 0x2207400, func = 0, arg = 0x0, ctx = 0x7f9907e87b60, nullop
= 0}
s = 10
#11 0x00007fad0f35f8ff in ldap_int_thread_pool_wrapper (xpool=0x1c26000) at
tpool.c:696
pool = 0x1c26000
task = 0x395c500
work_list = 0x1c26098
ctx = {ltu_id = 140295239403264, ltu_key = {{ltk_key = 0x43b40d,
ltk_data = 0x1c0b700, ltk_free = 0x43b25f <conn_counter_destroy>}, {ltk_key =
0x4b1433, ltk_data = 0x1de8440,
ltk_free = 0x4b1258 <slap_sl_mem_destroy>D7D, {ltk_key = 0x456df1,
ltk_data = 0x0, ltk_free = 0x456d44 <slap_op_q_destroy>}, {ltk_key = 0x1c09500,
ltk_data = 0x3e85a00,
ltk_free = 0x7fad09d103dc <mdb_reader_free>}, {ltk_key =
0x7fad09d0581e, ltk_data = 0x418e000, ltk_free = 0x7fad09d057fb
<search_stack_free>}, {ltk_key = 0x7fad09d0236f,
ltk_data = 0x0, ltk_free = 0x7fad09d02327 <scope_chunk_free>},
{ltk_key = 0x0, ltk_data = 0x3e60000, ltk_free = 0}, {ltk_key = 0x0, ltk_data =
0x0,
ltk_free = 0} <repeats 25 times>}}
kctx = 0x0
i = 32
keyslot = 494
hash = 2690702830
__PRETTY_FUNCTION__ = "ldap_int_thread_pool_wrapper"
#12 0x00007fad0d726e9a in start_thread (arg=0x7f9907e88700) at
pthread_create.c:308
__res = <optimized out>
pd = 0x7f9907e88700
now = <optimized out>
unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, -7524299685094559341,
140295256177840, 140295239403968, 4, 7, 7540818657622552979,
7552056816962302355}, mask_was_saved = 0}},
priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0,
canceltype = 0}}}
not_first_call = 0
pagesize_m1 = <optimized out>
sp = <optimized out>
freesize = <optimized out>
__PRETTY_FUNCTION__ = "start_thread"
#13 0x00007fad0d4538bd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
No locals.
#14 0x0000000000000000 in ?? ()
No symbol table info available.
8 years, 7 months
