[Freeipa-users] user delete command hangs kdc and ldap stop responding

HECTOR LOPEZ hectorl at alumni.usc.edu
Thu Sep 24 19:30:25 UTC 2015


Theirry,

wow I feel lucky!  LOL  I noticed that I can delete other users, but this
one user always always causes the bug to rear its ugly head.
This is a test user we created.

# sclown, users, accounts, gseis.ucla.edu
dn: uid=sclown,cn=users,cn=accounts,dc=gseis,dc=ucla,dc=edu
employeeType: visitor
cn: Shakes Clown
objectClass: ipaobject
objectClass: person
objectClass: top
objectClass: ipasshuser
objectClass: inetorgperson
objectClass: organizationalperson
objectClass: krbticketpolicyaux
objectClass: krbprincipalaux
objectClass: inetuser
objectClass: posixaccount
objectClass: ipaSshGroupOfPubKeys
objectClass: mepOriginEntry
objectClass: ipantuserattrs
loginShell: /bin/sh
l: Los Angeles
st: CA
displayName: Shakes Clown
gidNumber: 20
employeeNumber: VIS391880
gecos: Shakes Clown
sn: Clown
homeDirectory: /Network/Servers/
nh2.gseis.ucla.edu/Volumes/RAIDvolume/homes/vi
 sitor/sclown
postalCode: 90095
mail: cretin at me.com
krbPrincipalName: sclown at GSEIS.UCLA.EDU
givenName: Shakes
uid: sclown
initials: SC
userPassword::
e1NTSEF9Y1NXaEJRSVRrOWdidWpCcm5JTFlKWEUybktyYXBNRnB1eDBIQ0E9PQ=
 =
ipaUniqueID: 2fab91a6-5812-11e5-9373-90b11c1a954a
uidNumber: 194600031
krbPrincipalKey::
MIIBnKADAgEBoQMCAQGiAwIBAqMDAgEBpIIBhDCCAYAwaKAbMBmgAwIBBKES
 BBB9V2BLYkBSPUkzSld9ISlQoUkwR6ADAgESoUAEPiAAXL+ALNmUHfFz32S79pat/DF12z2A2CdLk
 Qo0gUU4ZTwXX+/W96c4gucMNgeRKUg/JXMcVOkzbHfKI/OIMFigGzAZoAMCAQShEgQQLUR6dz5SKC
 h0d0VbLHAhXqE5MDegAwIBEaEwBC4QACwGZrLUGf2mfQTLFfpIaWz2HKMnAgh2Jx4tFszywGEK+J3
 dRZdWzL3EsY7dMGCgGzAZoAMCAQShEgQQYVY5PStNTSEzb2RxQ05FdaFBMD+gAwIBEKE4BDYYAGZx
 RtKZbhSzCnfwh2pilHetKJxIZSjE18+WLvj6H15Cb5+z5fq7rkZ/qy8OmTihkZmURQEwWKAbMBmgA
 wIBBKESBBBZWWY6JDhEdSpbUU8vYGNzoTkwN6ADAgEXoTAELhAA1qYSMtClf1w5DcsVzaMaotrE6F
 TbJbDBgVS8wahXA/WNg49ctWLqVnBgM7Y=
krbPasswordExpiration: 20150910231802Z
krbLastPwdChange: 20150910231802Z
krbExtraData:: AAKqD/JVcm9vdC9hZG1pbkBHU0VJUy5VQ0xBLkVEVQA=
mepManagedEntry: cn=sclown,cn=groups,cn=accounts,dc=gseis,dc=ucla,dc=edu
memberOf: cn=ipausers,cn=groups,cn=accounts,dc=gseis,dc=ucla,dc=edu
ipaNTSecurityIdentifier: S-1-5-21-2093508036-4063588109-728608799-1031



On Thu, Sep 24, 2015 at 2:08 AM, thierry bordaz <tbordaz at redhat.com> wrote:

> Hello Hector,
>
> You actually hit https://fedorahosted.org/389/ticket/47976.
> I updated the ticket with your thread/data.
>
> This is a known deadlock with no fix yet.
> This problem seemed to be quite rare but you are hitting it quite
> frequently.
> Did you identify a test case for it ? How frequently does it happen ?
>
> thanks
> thierry
>
> On 09/23/2015 09:53 PM, HECTOR LOPEZ wrote:
>
> Thierry,
>
> I here is a fresh pstack of ns-slapd after ipa user-del <username> hangs;
> the db_stat output follows. Also, killing ns-slapd restores functionality
> to ipactl restart:
>
> sh-4.2# gstack 6134
> Thread 45 (Thread 0x7fa9ce4a4700 (LWP 6136)):
> #0  0x00007fa9dd7628f3 in select () from /lib64/libc.so.6
> #1  0x00007fa9dfcdd459 in DS_Sleep () from /usr/lib64/dirsrv/libslapd.so.0
> #2  0x00007fa9d247e4a7 in deadlock_threadmain () from
> /usr/lib64/dirsrv/plugins/libback-ldbm.so
> #3  0x00007fa9de09c7bb in _pt_root () from /lib64/libnspr4.so
> #4  0x00007fa9dda3ddf5 in start_thread () from /lib64/libpthread.so.0
> #5  0x00007fa9dd76b1ad in clone () from /lib64/libc.so.6
> Thread 44 (Thread 0x7fa9cdca3700 (LWP 6137)):
> #0  0x00007fa9dd7628f3 in select () from /lib64/libc.so.6
> #1  0x00007fa9dfcdd459 in DS_Sleep () from /usr/lib64/dirsrv/libslapd.so.0
> #2  0x00007fa9d2482576 in checkpoint_threadmain () from
> /usr/lib64/dirsrv/plugins/libback-ldbm.so
> #3  0x00007fa9de09c7bb in _pt_root () from /lib64/libnspr4.so
> #4  0x00007fa9dda3ddf5 in start_thread () from /lib64/libpthread.so.0
> #5  0x00007fa9dd76b1ad in clone () from /lib64/libc.so.6
> Thread 43 (Thread 0x7fa9cd4a2700 (LWP 6138)):
> #0  0x00007fa9dd7628f3 in select () from /lib64/libc.so.6
> #1  0x00007fa9dfcdd459 in DS_Sleep () from /usr/lib64/dirsrv/libslapd.so.0
> #2  0x00007fa9d247e71f in trickle_threadmain () from
> /usr/lib64/dirsrv/plugins/libback-ldbm.so
> #3  0x00007fa9de09c7bb in _pt_root () from /lib64/libnspr4.so
> #4  0x00007fa9dda3ddf5 in start_thread () from /lib64/libpthread.so.0
> #5  0x00007fa9dd76b1ad in clone () from /lib64/libc.so.6
> Thread 42 (Thread 0x7fa9ccca1700 (LWP 6139)):
> #0  0x00007fa9dd7628f3 in select () from /lib64/libc.so.6
> #1  0x00007fa9dfcdd459 in DS_Sleep () from /usr/lib64/dirsrv/libslapd.so.0
> #2  0x00007fa9d2479437 in perf_threadmain () from
> /usr/lib64/dirsrv/plugins/libback-ldbm.so
> #3  0x00007fa9de09c7bb in _pt_root () from /lib64/libnspr4.so
> #4  0x00007fa9dda3ddf5 in start_thread () from /lib64/libpthread.so.0
> #5  0x00007fa9dd76b1ad in clone () from /lib64/libc.so.6
> Thread 41 (Thread 0x7fa9c7fff700 (LWP 6140)):
> #0  0x00007fa9dda41705 in pthread_cond_wait@@GLIBC_2.3.2 () from
> /lib64/libpthread.so.0
> #1  0x00007fa9de097050 in PR_WaitCondVar () from /lib64/libnspr4.so
> #2  0x00007fa9dfccd438 in slapi_wait_condvar () from
> /usr/lib64/dirsrv/libslapd.so.0
> #3  0x00007fa9d68e164e in cos_cache_wait_on_change () from
> /usr/lib64/dirsrv/plugins/libcos-plugin.so
> #4  0x00007fa9de09c7bb in _pt_root () from /lib64/libnspr4.so
> #5  0x00007fa9dda3ddf5 in start_thread () from /lib64/libpthread.so.0
> #6  0x00007fa9dd76b1ad in clone () from /lib64/libc.so.6
> Thread 40 (Thread 0x7fa9c77fe700 (LWP 6141)):
> #0  0x00007fa9dd760b7d in poll () from /lib64/libc.so.6
> #1  0x00007fa9d426247c in ipa_cldap_worker () from
> /usr/lib64/dirsrv/plugins/libipa_cldap.so
> #2  0x00007fa9dda3ddf5 in start_thread () from /lib64/libpthread.so.0
> #3  0x00007fa9dd76b1ad in clone () from /lib64/libc.so.6
> Thread 39 (Thread 0x7fa9c6ffd700 (LWP 6142)):
> #0  0x00007fa9dda41705 in pthread_cond_wait@@GLIBC_2.3.2 () from
> /lib64/libpthread.so.0
> #1  0x00007fa9de097050 in PR_WaitCondVar () from /lib64/libnspr4.so
> #2  0x00007fa9dfccd438 in slapi_wait_condvar () from
> /usr/lib64/dirsrv/libslapd.so.0
> #3  0x00007fa9d0b20edd in roles_cache_wait_on_change () from
> /usr/lib64/dirsrv/plugins/libroles-plugin.so
> #4  0x00007fa9de09c7bb in _pt_root () from /lib64/libnspr4.so
> #5  0x00007fa9dda3ddf5 in start_thread () from /lib64/libpthread.so.0
> #6  0x00007fa9dd76b1ad in clone () from /lib64/libc.so.6
> Thread 38 (Thread 0x7fa9c67fc700 (LWP 6143)):
> #0  0x00007fa9dda41705 in pthread_cond_wait@@GLIBC_2.3.2 () from
> /lib64/libpthread.so.0
> #1  0x00007fa9de097050 in PR_WaitCondVar () from /lib64/libnspr4.so
> #2  0x00007fa9dfccd438 in slapi_wait_condvar () from
> /usr/lib64/dirsrv/libslapd.so.0
> #3  0x00007fa9d0b20edd in roles_cache_wait_on_change () from
> /usr/lib64/dirsrv/plugins/libroles-plugin.so
> #4  0x00007fa9de09c7bb in _pt_root () from /lib64/libnspr4.so
> #5  0x00007fa9dda3ddf5 in start_thread () from /lib64/libpthread.so.0
> #6  0x00007fa9dd76b1ad in clone () from /lib64/libc.so.6
> Thread 37 (Thread 0x7fa9c5ffb700 (LWP 6144)):
> #0  0x00007fa9dda41705 in pthread_cond_wait@@GLIBC_2.3.2 () from
> /lib64/libpthread.so.0
> #1  0x00007fa9de097050 in PR_WaitCondVar () from /lib64/libnspr4.so
> #2  0x00007fa9dfccd438 in slapi_wait_condvar () from
> /usr/lib64/dirsrv/libslapd.so.0
> #3  0x00007fa9d0b20edd in roles_cache_wait_on_change () from
> /usr/lib64/dirsrv/plugins/libroles-plugin.so
> #4  0x00007fa9de09c7bb in _pt_root () from /lib64/libnspr4.so
> #5  0x00007fa9dda3ddf5 in start_thread () from /lib64/libpthread.so.0
> #6  0x00007fa9dd76b1ad in clone () from /lib64/libc.so.6
> Thread 36 (Thread 0x7fa9c57fa700 (LWP 6145)):
> #0  0x00007fa9dda41ab2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
> /lib64/libpthread.so.0
> #1  0x00007fa9de096b07 in pt_TimedWait () from /lib64/libnspr4.so
> #2  0x00007fa9de096fce in PR_WaitCondVar () from /lib64/libnspr4.so
> #3  0x00007fa9e0181a93 in housecleaning ()
> #4  0x00007fa9de09c7bb in _pt_root () from /lib64/libnspr4.so
> #5  0x00007fa9dda3ddf5 in start_thread () from /lib64/libpthread.so.0
> #6  0x00007fa9dd76b1ad in clone () from /lib64/libc.so.6
> Thread 35 (Thread 0x7fa9c4ff9700 (LWP 6146)):
> #0  0x00007fa9dda41ab2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
> /lib64/libpthread.so.0
> #1  0x00007fa9de096b07 in pt_TimedWait () from /lib64/libnspr4.so
> #2  0x00007fa9de096fce in PR_WaitCondVar () from /lib64/libnspr4.so
> #3  0x00007fa9dfc74188 in eq_loop () from /usr/lib64/dirsrv/libslapd.so.0
> #4  0x00007fa9de09c7bb in _pt_root () from /lib64/libnspr4.so
> #5  0x00007fa9dda3ddf5 in start_thread () from /lib64/libpthread.so.0
> #6  0x00007fa9dd76b1ad in clone () from /lib64/libc.so.6
> Thread 34 (Thread 0x7fa9b7fff700 (LWP 6148)):
> #0  0x00007fa9dda41705 in pthread_cond_wait@@GLIBC_2.3.2 () from
> /lib64/libpthread.so.0
> #1  0x00007fa9de097050 in PR_WaitCondVar () from /lib64/libnspr4.so
> #2  0x00007fa9e017865e in connection_wait_for_new_work ()
> #3  0x00007fa9e017988d in connection_threadmain ()
> #4  0x00007fa9de09c7bb in _pt_root () from /lib64/libnspr4.so
> #5  0x00007fa9dda3ddf5 in start_thread () from /lib64/libpthread.so.0
> #6  0x00007fa9dd76b1ad in clone () from /lib64/libc.so.6
> Thread 33 (Thread 0x7fa9b77fe700 (LWP 6149)):
> #0  0x00007fa9dda41705 in pthread_cond_wait@@GLIBC_2.3.2 () from
> /lib64/libpthread.so.0
> #1  0x00007fa9de097050 in PR_WaitCondVar () from /lib64/libnspr4.so
> #2  0x00007fa9e017865e in connection_wait_for_new_work ()
> #3  0x00007fa9e017988d in connection_threadmain ()
> #4  0x00007fa9de09c7bb in _pt_root () from /lib64/libnspr4.so
> #5  0x00007fa9dda3ddf5 in start_thread () from /lib64/libpthread.so.0
> #6  0x00007fa9dd76b1ad in clone () from /lib64/libc.so.6
> Thread 32 (Thread 0x7fa9b6ffd700 (LWP 6150)):
> #0  0x00007fa9dda41705 in pthread_cond_wait@@GLIBC_2.3.2 () from
> /lib64/libpthread.so.0
> #1  0x00007fa9de097050 in PR_WaitCondVar () from /lib64/libnspr4.so
> #2  0x00007fa9e017865e in connection_wait_for_new_work ()
> #3  0x00007fa9e017988d in connection_threadmain ()
> #4  0x00007fa9de09c7bb in _pt_root () from /lib64/libnspr4.so
> #5  0x00007fa9dda3ddf5 in start_thread () from /lib64/libpthread.so.0
> #6  0x00007fa9dd76b1ad in clone () from /lib64/libc.so.6
> Thread 31 (Thread 0x7fa9b67fc700 (LWP 6151)):
> #0  0x00007fa9dda41705 in pthread_cond_wait@@GLIBC_2.3.2 () from
> /lib64/libpthread.so.0
> #1  0x00007fa9de097050 in PR_WaitCondVar () from /lib64/libnspr4.so
> #2  0x00007fa9e017865e in connection_wait_for_new_work ()
> #3  0x00007fa9e017988d in connection_threadmain ()
> #4  0x00007fa9de09c7bb in _pt_root () from /lib64/libnspr4.so
> #5  0x00007fa9dda3ddf5 in start_thread () from /lib64/libpthread.so.0
> #6  0x00007fa9dd76b1ad in clone () from /lib64/libc.so.6
> Thread 30 (Thread 0x7fa9b5ffb700 (LWP 6152)):
> #0  0x00007fa9dda41705 in pthread_cond_wait@@GLIBC_2.3.2 () from
> /lib64/libpthread.so.0
> #1  0x00007fa9de097050 in PR_WaitCondVar () from /lib64/libnspr4.so
> #2  0x00007fa9e017865e in connection_wait_for_new_work ()
> #3  0x00007fa9e017988d in connection_threadmain ()
> #4  0x00007fa9de09c7bb in _pt_root () from /lib64/libnspr4.so
> #5  0x00007fa9dda3ddf5 in start_thread () from /lib64/libpthread.so.0
> #6  0x00007fa9dd76b1ad in clone () from /lib64/libc.so.6
> Thread 29 (Thread 0x7fa9b57fa700 (LWP 6153)):
> #0  0x00007fa9dda41705 in pthread_cond_wait@@GLIBC_2.3.2 () from
> /lib64/libpthread.so.0
> #1  0x00007fa9de097050 in PR_WaitCondVar () from /lib64/libnspr4.so
> #2  0x00007fa9e017865e in connection_wait_for_new_work ()
> #3  0x00007fa9e017988d in connection_threadmain ()
> #4  0x00007fa9de09c7bb in _pt_root () from /lib64/libnspr4.so
> #5  0x00007fa9dda3ddf5 in start_thread () from /lib64/libpthread.so.0
> #6  0x00007fa9dd76b1ad in clone () from /lib64/libc.so.6
> Thread 28 (Thread 0x7fa9b4ff9700 (LWP 6154)):
> #0  0x00007fa9dda41705 in pthread_cond_wait@@GLIBC_2.3.2 () from
> /lib64/libpthread.so.0
> #1  0x00007fa9de097050 in PR_WaitCondVar () from /lib64/libnspr4.so
> #2  0x00007fa9e017865e in connection_wait_for_new_work ()
> #3  0x00007fa9e017988d in connection_threadmain ()
> #4  0x00007fa9de09c7bb in _pt_root () from /lib64/libnspr4.so
> #5  0x00007fa9dda3ddf5 in start_thread () from /lib64/libpthread.so.0
> #6  0x00007fa9dd76b1ad in clone () from /lib64/libc.so.6
> Thread 27 (Thread 0x7fa9b47f8700 (LWP 6155)):
> #0  0x00007fa9dda41705 in pthread_cond_wait@@GLIBC_2.3.2 () from
> /lib64/libpthread.so.0
> #1  0x00007fa9de097050 in PR_WaitCondVar () from /lib64/libnspr4.so
> #2  0x00007fa9e017865e in connection_wait_for_new_work ()
> #3  0x00007fa9e017988d in connection_threadmain ()
> #4  0x00007fa9de09c7bb in _pt_root () from /lib64/libnspr4.so
> #5  0x00007fa9dda3ddf5 in start_thread () from /lib64/libpthread.so.0
> #6  0x00007fa9dd76b1ad in clone () from /lib64/libc.so.6
> Thread 26 (Thread 0x7fa9b3ff7700 (LWP 6156)):
> #0  0x00007fa9dda41705 in pthread_cond_wait@@GLIBC_2.3.2 () from
> /lib64/libpthread.so.0
> #1  0x00007fa9de097050 in PR_WaitCondVar () from /lib64/libnspr4.so
> #2  0x00007fa9e017865e in connection_wait_for_new_work ()
> #3  0x00007fa9e017988d in connection_threadmain ()
> #4  0x00007fa9de09c7bb in _pt_root () from /lib64/libnspr4.so
> #5  0x00007fa9dda3ddf5 in start_thread () from /lib64/libpthread.so.0
> #6  0x00007fa9dd76b1ad in clone () from /lib64/libc.so.6
> Thread 25 (Thread 0x7fa9b37f6700 (LWP 6157)):
> #0  0x00007fa9dda41705 in pthread_cond_wait@@GLIBC_2.3.2 () from
> /lib64/libpthread.so.0
> #1  0x00007fa9de097050 in PR_WaitCondVar () from /lib64/libnspr4.so
> #2  0x00007fa9e017865e in connection_wait_for_new_work ()
> #3  0x00007fa9e017988d in connection_threadmain ()
> #4  0x00007fa9de09c7bb in _pt_root () from /lib64/libnspr4.so
> #5  0x00007fa9dda3ddf5 in start_thread () from /lib64/libpthread.so.0
> #6  0x00007fa9dd76b1ad in clone () from /lib64/libc.so.6
> Thread 24 (Thread 0x7fa9b2ff5700 (LWP 6158)):
> #0  0x00007fa9dda41705 in pthread_cond_wait@@GLIBC_2.3.2 () from
> /lib64/libpthread.so.0
> #1  0x00007fa9de097050 in PR_WaitCondVar () from /lib64/libnspr4.so
> #2  0x00007fa9e017865e in connection_wait_for_new_work ()
> #3  0x00007fa9e017988d in connection_threadmain ()
> #4  0x00007fa9de09c7bb in _pt_root () from /lib64/libnspr4.so
> #5  0x00007fa9dda3ddf5 in start_thread () from /lib64/libpthread.so.0
> #6  0x00007fa9dd76b1ad in clone () from /lib64/libc.so.6
> Thread 23 (Thread 0x7fa9b27f4700 (LWP 6159)):
> #0  0x00007fa9dda41705 in pthread_cond_wait@@GLIBC_2.3.2 () from
> /lib64/libpthread.so.0
> #1  0x00007fa9de097050 in PR_WaitCondVar () from /lib64/libnspr4.so
> #2  0x00007fa9e017865e in connection_wait_for_new_work ()
> #3  0x00007fa9e017988d in connection_threadmain ()
> #4  0x00007fa9de09c7bb in _pt_root () from /lib64/libnspr4.so
> #5  0x00007fa9dda3ddf5 in start_thread () from /lib64/libpthread.so.0
> #6  0x00007fa9dd76b1ad in clone () from /lib64/libc.so.6
> Thread 22 (Thread 0x7fa9b1ff3700 (LWP 6160)):
> #0  0x00007fa9dda41705 in pthread_cond_wait@@GLIBC_2.3.2 () from
> /lib64/libpthread.so.0
> #1  0x00007fa9de097050 in PR_WaitCondVar () from /lib64/libnspr4.so
> #2  0x00007fa9e017865e in connection_wait_for_new_work ()
> #3  0x00007fa9e017988d in connection_threadmain ()
> #4  0x00007fa9de09c7bb in _pt_root () from /lib64/libnspr4.so
> #5  0x00007fa9dda3ddf5 in start_thread () from /lib64/libpthread.so.0
> #6  0x00007fa9dd76b1ad in clone () from /lib64/libc.so.6
> Thread 21 (Thread 0x7fa9b17f2700 (LWP 6161)):
> #0  0x00007fa9dda41705 in pthread_cond_wait@@GLIBC_2.3.2 () from
> /lib64/libpthread.so.0
> #1  0x00007fa9de097050 in PR_WaitCondVar () from /lib64/libnspr4.so
> #2  0x00007fa9e017865e in connection_wait_for_new_work ()
> #3  0x00007fa9e017988d in connection_threadmain ()
> #4  0x00007fa9de09c7bb in _pt_root () from /lib64/libnspr4.so
> #5  0x00007fa9dda3ddf5 in start_thread () from /lib64/libpthread.so.0
> #6  0x00007fa9dd76b1ad in clone () from /lib64/libc.so.6
> Thread 20 (Thread 0x7fa9b0ff1700 (LWP 6162)):
> #0  0x00007fa9dda41705 in pthread_cond_wait@@GLIBC_2.3.2 () from
> /lib64/libpthread.so.0
> #1  0x00007fa9de097050 in PR_WaitCondVar () from /lib64/libnspr4.so
> #2  0x00007fa9e017865e in connection_wait_for_new_work ()
> #3  0x00007fa9e017988d in connection_threadmain ()
> #4  0x00007fa9de09c7bb in _pt_root () from /lib64/libnspr4.so
> #5  0x00007fa9dda3ddf5 in start_thread () from /lib64/libpthread.so.0
> #6  0x00007fa9dd76b1ad in clone () from /lib64/libc.so.6
> Thread 19 (Thread 0x7fa9b07f0700 (LWP 6163)):
> #0  0x00007fa9dda41705 in pthread_cond_wait@@GLIBC_2.3.2 () from
> /lib64/libpthread.so.0
> #1  0x00007fa9de097050 in PR_WaitCondVar () from /lib64/libnspr4.so
> #2  0x00007fa9e017865e in connection_wait_for_new_work ()
> #3  0x00007fa9e017988d in connection_threadmain ()
> #4  0x00007fa9de09c7bb in _pt_root () from /lib64/libnspr4.so
> #5  0x00007fa9dda3ddf5 in start_thread () from /lib64/libpthread.so.0
> #6  0x00007fa9dd76b1ad in clone () from /lib64/libc.so.6
> Thread 18 (Thread 0x7fa9affef700 (LWP 6164)):
> #0  0x00007fa9dda41705 in pthread_cond_wait@@GLIBC_2.3.2 () from
> /lib64/libpthread.so.0
> #1  0x00007fa9de097050 in PR_WaitCondVar () from /lib64/libnspr4.so
> #2  0x00007fa9e017865e in connection_wait_for_new_work ()
> #3  0x00007fa9e017988d in connection_threadmain ()
> #4  0x00007fa9de09c7bb in _pt_root () from /lib64/libnspr4.so
> #5  0x00007fa9dda3ddf5 in start_thread () from /lib64/libpthread.so.0
> #6  0x00007fa9dd76b1ad in clone () from /lib64/libc.so.6
> Thread 17 (Thread 0x7fa9af7ee700 (LWP 6165)):
> #0  0x00007fa9dda41705 in pthread_cond_wait@@GLIBC_2.3.2 () from
> /lib64/libpthread.so.0
> #1  0x00007fa9de097050 in PR_WaitCondVar () from /lib64/libnspr4.so
> #2  0x00007fa9e017865e in connection_wait_for_new_work ()
> #3  0x00007fa9e017988d in connection_threadmain ()
> #4  0x00007fa9de09c7bb in _pt_root () from /lib64/libnspr4.so
> #5  0x00007fa9dda3ddf5 in start_thread () from /lib64/libpthread.so.0
> #6  0x00007fa9dd76b1ad in clone () from /lib64/libc.so.6
> Thread 16 (Thread 0x7fa9aefed700 (LWP 6166)):
> #0  0x00007fa9dda41705 in pthread_cond_wait@@GLIBC_2.3.2 () from
> /lib64/libpthread.so.0
> #1  0x00007fa9de097050 in PR_WaitCondVar () from /lib64/libnspr4.so
> #2  0x00007fa9e017865e in connection_wait_for_new_work ()
> #3  0x00007fa9e017988d in connection_threadmain ()
> #4  0x00007fa9de09c7bb in _pt_root () from /lib64/libnspr4.so
> #5  0x00007fa9dda3ddf5 in start_thread () from /lib64/libpthread.so.0
> #6  0x00007fa9dd76b1ad in clone () from /lib64/libc.so.6
> Thread 15 (Thread 0x7fa9ae7ec700 (LWP 6167)):
> #0  0x00007fa9dda41705 in pthread_cond_wait@@GLIBC_2.3.2 () from
> /lib64/libpthread.so.0
> #1  0x00007fa9de097050 in PR_WaitCondVar () from /lib64/libnspr4.so
> #2  0x00007fa9e017865e in connection_wait_for_new_work ()
> #3  0x00007fa9e017988d in connection_threadmain ()
> #4  0x00007fa9de09c7bb in _pt_root () from /lib64/libnspr4.so
> #5  0x00007fa9dda3ddf5 in start_thread () from /lib64/libpthread.so.0
> #6  0x00007fa9dd76b1ad in clone () from /lib64/libc.so.6
> Thread 14 (Thread 0x7fa9adfeb700 (LWP 6168)):
> #0  0x00007fa9dda41705 in pthread_cond_wait@@GLIBC_2.3.2 () from
> /lib64/libpthread.so.0
> #1  0x00007fa9de097050 in PR_WaitCondVar () from /lib64/libnspr4.so
> #2  0x00007fa9e017865e in connection_wait_for_new_work ()
> #3  0x00007fa9e017988d in connection_threadmain ()
> #4  0x00007fa9de09c7bb in _pt_root () from /lib64/libnspr4.so
> #5  0x00007fa9dda3ddf5 in start_thread () from /lib64/libpthread.so.0
> #6  0x00007fa9dd76b1ad in clone () from /lib64/libc.so.6
> Thread 13 (Thread 0x7fa9ad7ea700 (LWP 6169)):
> #0  0x00007fa9dda41705 in pthread_cond_wait@@GLIBC_2.3.2 () from
> /lib64/libpthread.so.0
> #1  0x00007fa9de097050 in PR_WaitCondVar () from /lib64/libnspr4.so
> #2  0x00007fa9e017865e in connection_wait_for_new_work ()
> #3  0x00007fa9e017988d in connection_threadmain ()
> #4  0x00007fa9de09c7bb in _pt_root () from /lib64/libnspr4.so
> #5  0x00007fa9dda3ddf5 in start_thread () from /lib64/libpthread.so.0
> #6  0x00007fa9dd76b1ad in clone () from /lib64/libc.so.6
> Thread 12 (Thread 0x7fa9acfe9700 (LWP 6170)):
> #0  0x00007fa9dda41705 in pthread_cond_wait@@GLIBC_2.3.2 () from
> /lib64/libpthread.so.0
> #1  0x00007fa9de097050 in PR_WaitCondVar () from /lib64/libnspr4.so
> #2  0x00007fa9e017865e in connection_wait_for_new_work ()
> #3  0x00007fa9e017988d in connection_threadmain ()
> #4  0x00007fa9de09c7bb in _pt_root () from /lib64/libnspr4.so
> #5  0x00007fa9dda3ddf5 in start_thread () from /lib64/libpthread.so.0
> #6  0x00007fa9dd76b1ad in clone () from /lib64/libc.so.6
> Thread 11 (Thread 0x7fa9ac7e8700 (LWP 6171)):
> #0  0x00007fa9dda41705 in pthread_cond_wait@@GLIBC_2.3.2 () from
> /lib64/libpthread.so.0
> #1  0x00007fa9de097050 in PR_WaitCondVar () from /lib64/libnspr4.so
> #2  0x00007fa9e017865e in connection_wait_for_new_work ()
> #3  0x00007fa9e017988d in connection_threadmain ()
> #4  0x00007fa9de09c7bb in _pt_root () from /lib64/libnspr4.so
> #5  0x00007fa9dda3ddf5 in start_thread () from /lib64/libpthread.so.0
> #6  0x00007fa9dd76b1ad in clone () from /lib64/libc.so.6
> Thread 10 (Thread 0x7fa9abfe7700 (LWP 6172)):
> #0  0x00007fa9dda41705 in pthread_cond_wait@@GLIBC_2.3.2 () from
> /lib64/libpthread.so.0
> #1  0x00007fa9de097050 in PR_WaitCondVar () from /lib64/libnspr4.so
> #2  0x00007fa9e017865e in connection_wait_for_new_work ()
> #3  0x00007fa9e017988d in connection_threadmain ()
> #4  0x00007fa9de09c7bb in _pt_root () from /lib64/libnspr4.so
> #5  0x00007fa9dda3ddf5 in start_thread () from /lib64/libpthread.so.0
> #6  0x00007fa9dd76b1ad in clone () from /lib64/libc.so.6
> Thread 9 (Thread 0x7fa9ab7e6700 (LWP 6173)):
> #0  0x00007fa9dda41705 in pthread_cond_wait@@GLIBC_2.3.2 () from
> /lib64/libpthread.so.0
> #1  0x00007fa9d860e2f3 in __db_hybrid_mutex_suspend () from /lib64/
> libdb-5.3.so
> #2  0x00007fa9d860d640 in __db_tas_mutex_lock () from /lib64/libdb-5.3.so
> #3  0x00007fa9d86b7cea in __lock_get_internal () from /lib64/libdb-5.3.so
> #4  0x00007fa9d86b87d0 in __lock_get () from /lib64/libdb-5.3.so
> #5  0x00007fa9d86e4112 in __db_lget () from /lib64/libdb-5.3.so
> #6  0x00007fa9d862b5f5 in __bam_search () from /lib64/libdb-5.3.so
> #7  0x00007fa9d8616256 in __bamc_search () from /lib64/libdb-5.3.so
> #8  0x00007fa9d8617d0f in __bamc_get () from /lib64/libdb-5.3.so
> #9  0x00007fa9d86d0c56 in __dbc_iget () from /lib64/libdb-5.3.so
> #10 0x00007fa9d86dd843 in __db_get () from /lib64/libdb-5.3.so
> #11 0x00007fa9d86e1123 in __db_get_pp () from /lib64/libdb-5.3.so
> #12 0x00007fa9d248949b in id2entry () from
> /usr/lib64/dirsrv/plugins/libback-ldbm.so
> #13 0x00007fa9d24af7dd in ldbm_back_delete () from
> /usr/lib64/dirsrv/plugins/libback-ldbm.so
> #14 0x00007fa9dfc60190 in op_shared_delete () from
> /usr/lib64/dirsrv/libslapd.so.0
> #15 0x00007fa9dfc60342 in delete_internal_pb () from
> /usr/lib64/dirsrv/libslapd.so.0
> #16 0x00007fa9d1da4739 in mep_del_post_op () from
> /usr/lib64/dirsrv/plugins/libmanagedentries-plugin.so
> #17 0x00007fa9dfcac280 in plugin_call_func () from
> /usr/lib64/dirsrv/libslapd.so.0
> #18 0x00007fa9dfcac4d8 in plugin_call_plugins () from
> /usr/lib64/dirsrv/libslapd.so.0
> #19 0x00007fa9d24ae42e in ldbm_back_delete () from
> /usr/lib64/dirsrv/plugins/libback-ldbm.so
> #20 0x00007fa9dfc60190 in op_shared_delete () from
> /usr/lib64/dirsrv/libslapd.so.0
> #21 0x00007fa9dfc60453 in do_delete () from /usr/lib64/dirsrv/libslapd.so.0
> #22 0x00007fa9e017a37e in connection_threadmain ()
> #23 0x00007fa9de09c7bb in _pt_root () from /lib64/libnspr4.so
> #24 0x00007fa9dda3ddf5 in start_thread () from /lib64/libpthread.so.0
> #25 0x00007fa9dd76b1ad in clone () from /lib64/libc.so.6
> Thread 8 (Thread 0x7fa9aafe5700 (LWP 6174)):
> #0  0x00007fa9dda41705 in pthread_cond_wait@@GLIBC_2.3.2 () from
> /lib64/libpthread.so.0
> #1  0x00007fa9de097050 in PR_WaitCondVar () from /lib64/libnspr4.so
> #2  0x00007fa9e017865e in connection_wait_for_new_work ()
> #3  0x00007fa9e017988d in connection_threadmain ()
> #4  0x00007fa9de09c7bb in _pt_root () from /lib64/libnspr4.so
> #5  0x00007fa9dda3ddf5 in start_thread () from /lib64/libpthread.so.0
> #6  0x00007fa9dd76b1ad in clone () from /lib64/libc.so.6
> Thread 7 (Thread 0x7fa9aa7e4700 (LWP 6175)):
> #0  0x00007fa9dda41705 in pthread_cond_wait@@GLIBC_2.3.2 () from
> /lib64/libpthread.so.0
> #1  0x00007fa9de097050 in PR_WaitCondVar () from /lib64/libnspr4.so
> #2  0x00007fa9e017865e in connection_wait_for_new_work ()
> #3  0x00007fa9e017988d in connection_threadmain ()
> #4  0x00007fa9de09c7bb in _pt_root () from /lib64/libnspr4.so
> #5  0x00007fa9dda3ddf5 in start_thread () from /lib64/libpthread.so.0
> #6  0x00007fa9dd76b1ad in clone () from /lib64/libc.so.6
> Thread 6 (Thread 0x7fa9a9fe3700 (LWP 6176)):
> #0  0x00007fa9dda41705 in pthread_cond_wait@@GLIBC_2.3.2 () from
> /lib64/libpthread.so.0
> #1  0x00007fa9de097050 in PR_WaitCondVar () from /lib64/libnspr4.so
> #2  0x00007fa9e017865e in connection_wait_for_new_work ()
> #3  0x00007fa9e017988d in connection_threadmain ()
> #4  0x00007fa9de09c7bb in _pt_root () from /lib64/libnspr4.so
> #5  0x00007fa9dda3ddf5 in start_thread () from /lib64/libpthread.so.0
> #6  0x00007fa9dd76b1ad in clone () from /lib64/libc.so.6
> Thread 5 (Thread 0x7fa9a97e2700 (LWP 6177)):
> #0  0x00007fa9dda41705 in pthread_cond_wait@@GLIBC_2.3.2 () from
> /lib64/libpthread.so.0
> #1  0x00007fa9de097050 in PR_WaitCondVar () from /lib64/libnspr4.so
> #2  0x00007fa9e017865e in connection_wait_for_new_work ()
> #3  0x00007fa9e017988d in connection_threadmain ()
> #4  0x00007fa9de09c7bb in _pt_root () from /lib64/libnspr4.so
> #5  0x00007fa9dda3ddf5 in start_thread () from /lib64/libpthread.so.0
> #6  0x00007fa9dd76b1ad in clone () from /lib64/libc.so.6
> Thread 4 (Thread 0x7fa9a8fe1700 (LWP 6178)):
> #0  0x00007fa9dd7628f3 in select () from /lib64/libc.so.6
> #1  0x00007fa9dfcdd459 in DS_Sleep () from /usr/lib64/dirsrv/libslapd.so.0
> #2  0x00007fa9e017b2c5 in time_thread ()
> #3  0x00007fa9de09c7bb in _pt_root () from /lib64/libnspr4.so
> #4  0x00007fa9dda3ddf5 in start_thread () from /lib64/libpthread.so.0
> #5  0x00007fa9dd76b1ad in clone () from /lib64/libc.so.6
> Thread 3 (Thread 0x7fa93bfff700 (LWP 6220)):
> #0  0x00007fa9dda41ab2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
> /lib64/libpthread.so.0
> #1  0x00007fa9de096b07 in pt_TimedWait () from /lib64/libnspr4.so
> #2  0x00007fa9de096fce in PR_WaitCondVar () from /lib64/libnspr4.so
> #3  0x00007fa9d66d6374 in sync_send_results () from
> /usr/lib64/dirsrv/plugins/libcontentsync-plugin.so
> #4  0x00007fa9de09c7bb in _pt_root () from /lib64/libnspr4.so
> #5  0x00007fa9dda3ddf5 in start_thread () from /lib64/libpthread.so.0
> #6  0x00007fa9dd76b1ad in clone () from /lib64/libc.so.6
> Thread 2 (Thread 0x7fa93b7fe700 (LWP 6514)):
> #0  0x00007fa9dda41705 in pthread_cond_wait@@GLIBC_2.3.2 () from
> /lib64/libpthread.so.0
> #1  0x00007fa9de097050 in PR_WaitCondVar () from /lib64/libnspr4.so
> #2  0x00007fa9e0185c85 in ps_send_results ()
> #3  0x00007fa9de09c7bb in _pt_root () from /lib64/libnspr4.so
> #4  0x00007fa9dda3ddf5 in start_thread () from /lib64/libpthread.so.0
> #5  0x00007fa9dd76b1ad in clone () from /lib64/libc.so.6
> Thread 1 (Thread 0x7fa9e0142840 (LWP 6134)):
> #0  0x00007fa9dd760b7d in poll () from /lib64/libc.so.6
> #1  0x00007fa9de098967 in _pr_poll_with_poll () from /lib64/libnspr4.so
> #2  0x00007fa9e017df59 in slapd_daemon ()
> #3  0x00007fa9e017117c in main ()
>
> here is the db_stat:
>
> Default locking region information:
> 902     Last allocated locker ID
> 0x7fffffff      Current maximum unused locker ID
> 9       Number of lock modes
> 200     Initial number of locks allocated
> 0       Initial number of lockers allocated
> 200     Initial number of lock objects allocated
> 10000   Maximum number of locks possible
> 10000   Maximum number of lockers possible
> 10000   Maximum number of lock objects possible
> 390     Current number of locks allocated
> 188     Current number of lockers allocated
> 250     Current number of lock objects allocated
> 40      Number of lock object partitions
> 8191    Size of object hash table
> 314     Number of current locks
> 338     Maximum number of locks at any one time
> 4       Maximum number of locks in any one bucket
> 457     Maximum number of locks stolen by for an empty partition
> 23      Maximum number of locks stolen for any one partition
> 160     Number of current lockers
> 162     Maximum number of lockers at any one time
> 216     Number of current lock objects
> 224     Maximum number of lock objects at any one time
> 2       Maximum number of lock objects in any one bucket
> 68      Maximum number of objects stolen by for an empty partition
> 7       Maximum number of objects stolen for any one partition
> 1547826 Total number of locks requested
> 1546707 Total number of locks released
> 0       Total number of locks upgraded
> 74      Total number of locks downgraded
> 38      Lock requests not available due to conflicts, for which we waited
> 54      Lock requests not available due to conflicts, for which we did not
> wait
> 0       Number of deadlocks
> 0       Lock timeout value
> 0       Number of locks that have timed out
> 0       Transaction timeout value
> 0       Number of transactions that have timed out
> 2MB 304KB       Region size
> 14      The number of partition locks that required waiting (0%)
> 9       The maximum number of times any partition lock was waited for (0%)
> 0       The number of object queue operations that required waiting (0%)
> 1       The number of locker allocations that required waiting (0%)
> 2       The number of region locks that required waiting (0%)
> 3       Maximum hash bucket length
> =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
> Lock REGINFO information:
> Environment     Region type
> 1       Region ID
> /var/lib/dirsrv/slapd-<INST>/db/__db.001        Region name
> 0x7fdb35b3d000  Region address
> 0x7fdb35b3d0a0  Region allocation head
> 0x7fdb35b452b0  Region primary address
> 0       Region maximum allocation
> 0       Region allocated
> Region allocations: 31186 allocations, 0 failures, 30915 frees, 3 longest
> Allocations by power-of-two sizes:
>   1KB   31169
>   2KB   3
>   4KB   6
>   8KB   5
>  16KB   0
>  32KB   1
>  64KB   0
> 128KB   0
> 256KB   2
> 512KB   0
> 1024KB  1
> REGION_SHARED   Region flags
> =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
> Lock region parameters:
> 2       Lock region region mutex [2/487136 0% !Own]
> 16381   locker table size
> 8191    object table size
> 34128   obj_off
> 889656  locker_off
> 0       need_dd
> =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
> Lock conflict matrix:
> =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
> Locks grouped by lockers:
> Locker   Mode      Count Status  ----------------- Object ---------------
>        2 dd=158 locks held 1    write locks 0    pid/thread
> 6134/140367585617984 flags 10   priority 100
>        2 READ          1 HELD    userRoot/id2entry.db      handle        0
>        3 dd=157 locks held 0    write locks 0    pid/thread
> 6134/140366854457088 flags 0    priority 100
>        4 dd=156 locks held 1    write locks 0    pid/thread
> 6134/140367585617984 flags 10   priority 100
>        4 READ          1 HELD    ipaca/id2entry.db         handle        0
>        5 dd=155 locks held 0    write locks 0    pid/thread
> 6134/140366787315456 flags 0    priority 100
>        6 dd=154 locks held 1    write locks 0    pid/thread
> 6134/140367585617984 flags 10   priority 100
>        6 READ          1 HELD    ipaca/entryrdn.db         handle        0
>        7 dd=153 locks held 0    write locks 0    pid/thread
> 6134/140366795708160 flags 0    priority 100
>        8 dd=152 locks held 0    write locks 0    pid/thread
> 6134/140366812493568 flags 0    priority 100
>        9 dd=151 locks held 0    write locks 0    pid/thread
> 6134/140366694995712 flags 0    priority 100
>        a dd=150 locks held 1    write locks 0    pid/thread
> 6134/140367585617984 flags 10   priority 100
>        a READ          1 HELD    ipaca/vlv#allcertspkitomcatindex.db
> handle        0
>        c dd=149 locks held 1    write locks 0    pid/thread
> 6134/140367585617984 flags 10   priority 100
>        c READ          1 HELD
> ipaca/vlv#allinvalidcertspkitomcatindex.db handle        0
>        d dd=148 locks held 1    write locks 0    pid/thread
> 6134/140367585617984 flags 10   priority 100
>        d READ          1 HELD
> ipaca/vlv#allinvalidcertsnotbeforepkitomcatindex.db handle        0
>        e dd=147 locks held 1    write locks 0    pid/thread
> 6134/140367585617984 flags 10   priority 100
>        e READ          1 HELD
> ipaca/vlv#allnonrevokedcertspkitomcatindex.db handle        0
>       15 dd=146 locks held 1    write locks 0    pid/thread
> 6134/140367585617984 flags 10   priority 100
>       15 READ          1 HELD    ipaca/vlv#allvalidcertspkitomcatindex.db
> handle        0
>       16 dd=145 locks held 1    write locks 0    pid/thread
> 6134/140367585617984 flags 10   priority 100
>       16 READ          1 HELD
> ipaca/vlv#allvalidcertsnotafterpkitomcatindex.db handle        0
>       17 dd=144 locks held 1    write locks 0    pid/thread
> 6134/140367585617984 flags 10   priority 100
>       17 READ          1 HELD
> ipaca/vlv#allvalidorrevokedcertspkitomcatindex.db handle        0
>       18 dd=143 locks held 1    write locks 0    pid/thread
> 6134/140367585617984 flags 10   priority 100
>       18 READ          1 HELD    ipaca/vlv#caallpkitomcatindex.db
> handle        0
>       1d dd=142 locks held 1    write locks 0    pid/thread
> 6134/140367585617984 flags 10   priority 100
>       1d READ          1 HELD    ipaca/vlv#cacompletepkitomcatindex.db
> handle        0
>       1e dd=141 locks held 1    write locks 0    pid/thread
> 6134/140367585617984 flags 10   priority 100
>       1e READ          1 HELD
> ipaca/vlv#cacompleteenrollmentpkitomcatindex.db handle        0
>       21 dd=140 locks held 1    write locks 0    pid/thread
> 6134/140367585617984 flags 10   priority 100
>       21 READ          1 HELD    ipaca/vlv#caenrollmentpkitomcatindex.db
> handle        0
>       22 dd=139 locks held 1    write locks 0    pid/thread
> 6134/140367585617984 flags 10   priority 100
>       22 READ          1 HELD    ipaca/vlv#capendingpkitomcatindex.db
> handle        0
>       23 dd=138 locks held 1    write locks 0    pid/thread
> 6134/140367585617984 flags 10   priority 100
>       23 READ          1 HELD
> ipaca/vlv#capendingenrollmentpkitomcatindex.db handle        0
>       2c dd=137 locks held 1    write locks 0    pid/thread
> 6134/140367585617984 flags 10   priority 100
>       2c READ          1 HELD    changelog/id2entry.db     handle        0
>       2d dd=136 locks held 0    write locks 0    pid/thread
> 6134/140367584454400 flags 0    priority 100
>       2e dd=135 locks held 1    write locks 0    pid/thread
> 6134/140367585617984 flags 10   priority 100
>       2e READ          1 HELD    changelog/entryusn.db     handle        0
>       2f dd=134 locks held 0    write locks 0    pid/thread
> 6134/140367585617984 flags 0    priority 100
>       30 dd=133 locks held 1    write locks 0    pid/thread
> 6134/140367585617984 flags 10   priority 100
>       30 READ          1 HELD    userRoot/entryusn.db      handle        0
>       31 dd=132 locks held 0    write locks 0    pid/thread
> 6134/140367585617984 flags 0    priority 100
>       32 dd=131 locks held 1    write locks 0    pid/thread
> 6134/140367585617984 flags 10   priority 100
>       32 READ          1 HELD    ipaca/entryusn.db         handle        0
>       33 dd=130 locks held 0    write locks 0    pid/thread
> 6134/140367585617984 flags 0    priority 100
>       34 dd=129 locks held 1    write locks 0    pid/thread
> 6134/140367585617984 flags 10   priority 100
>       34 READ          1 HELD    userRoot/entryrdn.db      handle        0
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> 80003201 WRITE         2 HELD    userRoot/givenName.db     page         15
> 80003201 READ          1 HELD    userRoot/givenName.db     page         15
> 80003201 WRITE         2 HELD    userRoot/givenName.db     page         16
> 80003201 READ          1 HELD    userRoot/givenName.db     page         16
> 80003201 WRITE         2 HELD    userRoot/givenName.db     page         25
> 80003201 READ          1 HELD    userRoot/givenName.db     page         25
> 80003201 WRITE         2 HELD    userRoot/krbPrincipalName.db page
> 11
> 80003201 READ          1 HELD    userRoot/krbPrincipalName.db page
> 11
> 80003201 WRITE         2 HELD    userRoot/krbPrincipalName.db
> page          9
> 80003201 READ          1 HELD    userRoot/krbPrincipalName.db
> page          9
> 80003201 WRITE         2 HELD    userRoot/krbPrincipalName.db page
> 10
> 80003201 READ          1 HELD    userRoot/krbPrincipalName.db page
> 10
> 80003201 WRITE         4 HELD    userRoot/krbPrincipalName.db
> page          2
> 80003201 READ          2 HELD    userRoot/krbPrincipalName.db
> page          2
> 80003201 WRITE         4 HELD    userRoot/krbPrincipalName.db
> page          3
> 80003201 READ          2 HELD    userRoot/krbPrincipalName.db
> page          3
> 80003201 WRITE         4 HELD    userRoot/krbPrincipalName.db
> page          8
> 80003201 READ          2 HELD    userRoot/krbPrincipalName.db
> page          8
> 80003201 WRITE         6 HELD    userRoot/krbPrincipalName.db page
> 15
> 80003201 READ          3 HELD    userRoot/krbPrincipalName.db page
> 15
> 80003201 WRITE         4 HELD    userRoot/krbPrincipalName.db
> page          6
> 80003201 READ          2 HELD    userRoot/krbPrincipalName.db
> page          6
> 80003201 WRITE         2 HELD    userRoot/krbPrincipalName.db page
> 80
> 80003201 READ          1 HELD    userRoot/krbPrincipalName.db page
> 80
> 80003201 WRITE         2 HELD    userRoot/krbPrincipalName.db page
> 81
> 80003201 READ          1 HELD    userRoot/krbPrincipalName.db page
> 81
> 80003201 WRITE         2 HELD    userRoot/krbPrincipalName.db page
> 79
> 80003201 READ          1 HELD    userRoot/krbPrincipalName.db page
> 79
> 80003201 WRITE         2 HELD    userRoot/krbPrincipalName.db page
> 38
> 80003201 READ          1 HELD    userRoot/krbPrincipalName.db page
> 38
> 80003201 WRITE         2 HELD    userRoot/krbPrincipalName.db
> page          4
> 80003201 READ          1 HELD    userRoot/krbPrincipalName.db
> page          4
> 80003201 WRITE         2 HELD    userRoot/krbPrincipalName.db page
> 47
> 80003201 READ          1 HELD    userRoot/krbPrincipalName.db page
> 47
> 80003201 WRITE         2 HELD    userRoot/krbPrincipalName.db page
> 84
> 80003201 READ          1 HELD    userRoot/krbPrincipalName.db page
> 84
> 80003201 WRITE         2 HELD    userRoot/krbPrincipalName.db page
> 39
> 80003201 READ          1 HELD    userRoot/krbPrincipalName.db page
> 39
> 80003201 WRITE         2 HELD    userRoot/mail.db          page         42
> 80003201 READ          1 HELD    userRoot/mail.db          page         42
> 80003201 WRITE         2 HELD    userRoot/mail.db          page         12
> 80003201 READ          1 HELD    userRoot/mail.db          page         12
> 80003201 WRITE         2 HELD    userRoot/mail.db          page          2
> 80003201 READ          1 HELD    userRoot/mail.db          page          2
> 80003201 WRITE         2 HELD    userRoot/mail.db          page         67
> 80003201 READ          1 HELD    userRoot/mail.db          page         67
> 80003201 WRITE         2 HELD    userRoot/mail.db          page         25
> 80003201 READ          1 HELD    userRoot/mail.db          page         25
> 80003201 WRITE         2 HELD    userRoot/mail.db          page         41
> 80003201 READ          1 HELD    userRoot/mail.db          page         41
> 80003201 WRITE         2 HELD    userRoot/mail.db          page         35
> 80003201 READ          1 HELD    userRoot/mail.db          page         35
> 80003201 WRITE         2 HELD    userRoot/mail.db          page         74
> 80003201 READ          1 HELD    userRoot/mail.db          page         74
> 80003201 WRITE         2 HELD    userRoot/mail.db          page         40
> 80003201 READ          1 HELD    userRoot/mail.db          page         40
> 80003201 WRITE         2 HELD    userRoot/mail.db          page          9
> 80003201 READ          1 HELD    userRoot/mail.db          page          9
> 80003201 WRITE         2 HELD    userRoot/mail.db          page         75
> 80003201 READ          1 HELD    userRoot/mail.db          page         75
> 80003201 WRITE         2 HELD    userRoot/mail.db          page         43
> 80003201 READ          1 HELD    userRoot/mail.db          page         43
> 80003201 WRITE         2 HELD    userRoot/mail.db          page         27
> 80003201 READ          1 HELD    userRoot/mail.db          page         27
> 80003201 WRITE         2 HELD    userRoot/mail.db          page         10
> 80003201 READ          1 HELD    userRoot/mail.db          page         10
> 80003201 WRITE         2 HELD    userRoot/mail.db          page         72
> 80003201 READ          1 HELD    userRoot/mail.db          page         72
> 80003201 WRITE         2 HELD    userRoot/sn.db            page          9
> 80003201 READ          1 HELD    userRoot/sn.db            page          9
> 80003201 WRITE         2 HELD    userRoot/sn.db            page          3
> 80003201 READ          1 HELD    userRoot/sn.db            page          3
> 80003201 WRITE         2 HELD    userRoot/sn.db            page          5
> 80003201 READ          1 HELD    userRoot/sn.db            page          5
> 80003201 WRITE         2 HELD    userRoot/sn.db            page         25
> 80003201 READ          1 HELD    userRoot/sn.db            page         25
> 80003201 WRITE         2 HELD    userRoot/sn.db            page          6
> 80003201 READ          1 HELD    userRoot/sn.db            page          6
> 80003201 WRITE         4 HELD    userRoot/sn.db            page         29
> 80003201 READ          2 HELD    userRoot/sn.db            page         29
> 80003201 WRITE         2 HELD    userRoot/gidnumber.db     page          2
> 80003201 READ          1 HELD    userRoot/gidnumber.db     page          2
> 80003201 WRITE        26 HELD    userRoot/displayname.db   page          1
> 80003201 READ         13 HELD    userRoot/displayname.db   page          1
> 80003201 WRITE         2 HELD    userRoot/objectclass.db   page         16
> 80003201 READ          1 HELD    userRoot/objectclass.db   page         16
> 80003201 WRITE         2 HELD    userRoot/objectclass.db   page          9
> 80003201 READ          1 HELD    userRoot/objectclass.db   page          9
> 80003201 WRITE         2 HELD    userRoot/objectclass.db   page         15
> 80003201 READ          1 HELD    userRoot/objectclass.db   page         15
> 80003201 WRITE         2 HELD    userRoot/objectclass.db   page         18
> 80003201 READ          1 HELD    userRoot/objectclass.db   page         18
> 80003201 WRITE         4 HELD    userRoot/objectclass.db   page          2
> 80003201 READ          2 HELD    userRoot/objectclass.db   page          2
> 80003201 WRITE         4 HELD    userRoot/objectclass.db   page          8
> 80003201 READ          2 HELD    userRoot/objectclass.db   page          8
> 80003201 WRITE         6 HELD    userRoot/objectclass.db   page         19
> 80003201 READ         21 HELD    userRoot/objectclass.db   page         19
> 80003201 WRITE         4 HELD    userRoot/objectclass.db   page          3
> 80003201 READ          2 HELD    userRoot/objectclass.db   page          3
> 80003201 WRITE         2 HELD    userRoot/cn.db            page         28
> 80003201 READ          1 HELD    userRoot/cn.db            page         28
> 80003201 WRITE         2 HELD    userRoot/cn.db            page         81
> 80003201 READ          1 HELD    userRoot/cn.db            page         81
> 80003201 WRITE         2 HELD    userRoot/cn.db            page         21
> 80003201 READ          1 HELD    userRoot/cn.db            page         21
> 80003201 WRITE         2 HELD    userRoot/cn.db            page         32
> 80003201 READ          1 HELD    userRoot/cn.db            page         32
> 80003201 WRITE         2 HELD    userRoot/cn.db            page          2
> 80003201 READ          1 HELD    userRoot/cn.db            page          2
> 80003201 WRITE         2 HELD    userRoot/cn.db            page          4
> 80003201 READ          1 HELD    userRoot/cn.db            page          4
> 80003201 WRITE         2 HELD    userRoot/cn.db            page         52
> 80003201 READ          1 HELD    userRoot/cn.db            page         52
> 80003201 WRITE         2 HELD    userRoot/cn.db            page         53
> 80003201 READ          1 HELD    userRoot/cn.db            page         53
> 80003201 WRITE         2 HELD    userRoot/cn.db            page         44
> 80003201 READ          1 HELD    userRoot/cn.db            page         44
> 80003201 WRITE         2 HELD    userRoot/cn.db            page         26
> 80003201 READ          1 HELD    userRoot/cn.db            page         26
> 80003201 WRITE         2 HELD    userRoot/cn.db            page         67
> 80003201 READ          1 HELD    userRoot/cn.db            page         67
> 80003201 WRITE         2 HELD    userRoot/cn.db            page         16
> 80003201 READ          1 HELD    userRoot/cn.db            page         16
> 80003201 WRITE         2 HELD    userRoot/cn.db            page         15
> 80003201 READ          1 HELD    userRoot/cn.db            page         15
> 80003201 WRITE         2 HELD    userRoot/cn.db            page         78
> 80003201 READ          1 HELD    userRoot/cn.db            page         78
> 80003201 WRITE        24 HELD    userRoot/id2entry.db      page          0
> 80003201 WRITE         1 HELD    userRoot/id2entry.db      page       1420
> 80003201 READ          1 HELD    userRoot/id2entry.db      page          3
> 80003201 READ          1 HELD    userRoot/entryrdn.db      page         19
> 80003201 READ          1 HELD    userRoot/id2entry.db      page          8
> 80003201 READ          3 HELD    userRoot/entryrdn.db      page         69
> 80003201 READ          1 HELD    userRoot/entryrdn.db      page          4
> 80003201 READ          1 HELD    userRoot/id2entry.db      page         20
> 80003201 READ         10 HELD    userRoot/entryrdn.db      page          3
> 80003201 READ          1 HELD    userRoot/id2entry.db      page          5
> 80003201 READ          3 HELD    userRoot/entryrdn.db      page         23
> 80003201 READ          3 HELD    userRoot/entryrdn.db      page         28
> 80003201 READ          2 HELD    userRoot/entryrdn.db      page          9
> 80003201 READ          1 HELD    userRoot/id2entry.db      page         66
> 80003201 READ          5 HELD    userRoot/entryrdn.db      page          6
> 80003201 READ          5 HELD    userRoot/entryrdn.db      page         20
> 80003201 READ         10 HELD    userRoot/entryrdn.db      page         40
> 80003201 READ         14 HELD    userRoot/entryrdn.db      page         41
> 80003231 dd=4294967295 locks held 4    write locks 0    pid/thread
> 6134/140366703388416 flags 0    priority 100
> 80003231 READ          1 HELD    userRoot/id2entry.db      page       1420
> 80003231 READ          2 HELD    userRoot/entryrdn.db      page          3
> 80003231 READ          1 HELD    userRoot/entryrdn.db      page         40
> 80003231 READ          1 HELD    userRoot/entryrdn.db      page         41
> =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
> Locks grouped by object:
> Locker   Mode      Count Status  ----------------- Object ---------------
>       49 READ          1 HELD    userRoot/aci.db           handle        0
>
>       61 READ          1 HELD    userRoot/ipakrbprincipalalias.db
> handle        0
>
> 80003201 READ          1 HELD    userRoot/seeAlso.db       page          1
>
>       66 READ          1 HELD    userRoot/seeAlso.db       handle        0
>
>       75 READ          1 HELD    ipaca/cn.db               handle        0
>
>       1d READ          1 HELD    ipaca/vlv#cacompletepkitomcatindex.db
> handle        0
>
>       89 READ          1 HELD    userRoot/memberallowcmd.db handle        0
>
> 80003201 READ          1 HELD    userRoot/memberallowcmd.db page          1
>
>       82 READ          1 HELD    userRoot/manager.db       handle        0
>
> 80003201 READ          1 HELD    userRoot/manager.db       page          1
>
>       56 READ          1 HELD    changelog/targetuniqueid.db handle
> 0
>
> 80003201 WRITE         2 HELD    changelog/targetuniqueid.db page
> 45
>
>       21 READ          1 HELD    ipaca/vlv#caenrollmentpkitomcatindex.db
> handle        0
>
>       83 READ          1 HELD    userRoot/secretary.db     handle        0
>
> 80003201 READ          1 HELD    userRoot/secretary.db     page          1
>
>       7b READ          1 HELD    userRoot/uidnumber.db     handle        0
>
> 80003201 READ          1 HELD    userRoot/uidnumber.db     page          4
> 80003201 WRITE         2 HELD    userRoot/uidnumber.db     page          4
>
>      386 READ          1 HELD    userRoot/nscpEntryDN.db   handle        0
>
> 80003201 WRITE         1 HELD    userRoot/nscpEntryDN.db   page          1
>
>       58 READ          1 HELD    changelog/ancestorid.db   handle        0
>
> 80003201 WRITE         2 HELD    changelog/ancestorid.db   page          1
>
>        6 READ          1 HELD    ipaca/entryrdn.db         handle        0
>
> 80003201 READ          1 HELD    userRoot/cn.db            page         67
> 80003201 WRITE         2 HELD    userRoot/cn.db            page         67
>
> 80003201 READ          1 HELD    userRoot/cn.db            page         78
> 80003201 WRITE         2 HELD    userRoot/cn.db            page         78
>
> 80003201 READ          1 HELD    userRoot/cn.db            page         81
> 80003201 WRITE         2 HELD    userRoot/cn.db            page         81
>
>      381 READ          1 HELD    userRoot/displayname.db   handle        0
>
> 80003201 READ         13 HELD    userRoot/displayname.db   page          1
> 80003201 WRITE        26 HELD    userRoot/displayname.db   page          1
>
> 80003201 READ          1 HELD    userRoot/cn.db            page         32
> 80003201 WRITE         2 HELD    userRoot/cn.db            page         32
>
> 80003201 READ          1 HELD    userRoot/cn.db            page         44
> 80003201 WRITE         2 HELD    userRoot/cn.db            page         44
>
> 80003201 READ          1 HELD    userRoot/cn.db            page         52
> 80003201 WRITE         2 HELD    userRoot/cn.db            page         52
>
> 80003201 READ          1 HELD    userRoot/cn.db            page         53
> 80003201 WRITE         2 HELD    userRoot/cn.db            page         53
>
> 80003201 READ          1 HELD    userRoot/cn.db            page          4
> 80003201 WRITE         2 HELD    userRoot/cn.db            page          4
>
> 80003201 READ          1 HELD    userRoot/cn.db            page          2
> 80003201 WRITE         2 HELD    userRoot/cn.db            page          2
>
>       9a READ          1 HELD    userRoot/cn.db            handle        0
>
> 80003201 READ          1 HELD    userRoot/cn.db            page         15
> 80003201 WRITE         2 HELD    userRoot/cn.db            page         15
>
> 80003201 READ          1 HELD    userRoot/cn.db            page         21
> 80003201 WRITE         2 HELD    userRoot/cn.db            page         21
>
> 80003201 READ          1 HELD    userRoot/cn.db            page         16
> 80003201 WRITE         2 HELD    userRoot/cn.db            page         16
>
> 80003201 READ          1 HELD    userRoot/cn.db            page         28
> 80003201 WRITE         2 HELD    userRoot/cn.db            page         28
>
> 80003201 READ          1 HELD    userRoot/cn.db            page         26
> 80003201 WRITE         2 HELD    userRoot/cn.db            page         26
>
>       4d READ          1 HELD    ipaca/aci.db              handle        0
>
> 80003201 READ          3 HELD    userRoot/entryrdn.db      page         69
> 80003201 WRITE         3 HELD    userRoot/entryrdn.db      page         69
>
> 80003201 READ          1 HELD    userRoot/entryrdn.db      page         68
> 80003201 WRITE         3 HELD    userRoot/entryrdn.db      page         68
>
> 80003201 READ         14 HELD    userRoot/entryrdn.db      page         41
> 80003231 READ          1 HELD    userRoot/entryrdn.db      page         41
>
> 80003201 READ         10 HELD    userRoot/entryrdn.db      page         40
> 80003231 READ          1 HELD    userRoot/entryrdn.db      page         40
>
> 80003201 READ          1 HELD    userRoot/entryrdn.db      page          4
>
> 80003201 READ          5 HELD    userRoot/entryrdn.db      page          6
>
>       34 READ          1 HELD    userRoot/entryrdn.db      handle        0
>
> 80003201 READ         10 HELD    userRoot/entryrdn.db      page          3
> 80003201 WRITE         3 HELD    userRoot/entryrdn.db      page          3
> 80003231 READ          2 HELD    userRoot/entryrdn.db      page          3
>
> 80003201 READ          2 HELD    userRoot/entryrdn.db      page          9
>
> 80003201 READ          5 HELD    userRoot/entryrdn.db      page         20
>
> 80003201 READ          3 HELD    userRoot/entryrdn.db      page         23
>
> 80003201 READ          1 HELD    userRoot/entryrdn.db      page         19
>
> 80003201 READ          3 HELD    userRoot/entryrdn.db      page         28
>
> 80003201 READ          1 HELD    userRoot/givenName.db     page          3
> 80003201 WRITE         2 HELD    userRoot/givenName.db     page          3
>
>      384 READ          1 HELD    userRoot/givenName.db     handle        0
>
> 80003201 READ          1 HELD    userRoot/givenName.db     page         11
> 80003201 WRITE         2 HELD    userRoot/givenName.db     page         11
>
> 80003201 READ          1 HELD    userRoot/givenName.db     page         15
> 80003201 WRITE         2 HELD    userRoot/givenName.db     page         15
>
> 80003201 READ          1 HELD    userRoot/givenName.db     page         17
> 80003201 WRITE         2 HELD    userRoot/givenName.db     page         17
>
> 80003201 READ          1 HELD    userRoot/givenName.db     page         16
> 80003201 WRITE         2 HELD    userRoot/givenName.db     page         16
>
> 80003201 READ          1 HELD    userRoot/givenName.db     page         22
> 80003201 WRITE         2 HELD    userRoot/givenName.db     page         22
>
> 80003201 READ          1 HELD    userRoot/givenName.db     page         27
> 80003201 WRITE         2 HELD    userRoot/givenName.db     page         27
>
> 80003201 READ          1 HELD    userRoot/givenName.db     page         25
> 80003201 WRITE         2 HELD    userRoot/givenName.db     page         25
>
> 80003201 READ          1 HELD    userRoot/krbPrincipalName.db page
> 47
> 80003201 WRITE         2 HELD    userRoot/krbPrincipalName.db page
> 47
>
> 80003201 READ          1 HELD    userRoot/krbPrincipalName.db page
> 39
> 80003201 WRITE         2 HELD    userRoot/krbPrincipalName.db page
> 39
>
> 80003201 READ          1 HELD    userRoot/krbPrincipalName.db page
> 38
> 80003201 WRITE         2 HELD    userRoot/krbPrincipalName.db page
> 38
>
>       23 READ          1 HELD
> ipaca/vlv#capendingenrollmentpkitomcatindex.db handle        0
>
> 80003201 READ          1 HELD    userRoot/krbPrincipalName.db
> page          9
> 80003201 WRITE         2 HELD    userRoot/krbPrincipalName.db
> page          9
>
> 80003201 READ          2 HELD    userRoot/krbPrincipalName.db
> page          8
> 80003201 WRITE         4 HELD    userRoot/krbPrincipalName.db
> page          8
>
> 80003201 READ          1 HELD    userRoot/krbPrincipalName.db page
> 11
> 80003201 WRITE         2 HELD    userRoot/krbPrincipalName.db page
> 11
>
> 80003201 READ          1 HELD    userRoot/krbPrincipalName.db page
> 10
> 80003201 WRITE         2 HELD    userRoot/krbPrincipalName.db page
> 10
>
> 80003201 READ          3 HELD    userRoot/krbPrincipalName.db page
> 15
> 80003201 WRITE         6 HELD    userRoot/krbPrincipalName.db page
> 15
>
>       5d READ          1 HELD    userRoot/krbPrincipalName.db
> handle        0
>
> 80003201 READ          2 HELD    userRoot/krbPrincipalName.db
> page          3
> 80003201 WRITE         4 HELD    userRoot/krbPrincipalName.db
> page          3
>
> 80003201 READ          2 HELD    userRoot/krbPrincipalName.db
> page          2
> 80003201 WRITE         4 HELD    userRoot/krbPrincipalName.db
> page          2
>
> 80003201 READ          1 HELD    userRoot/krbPrincipalName.db
> page          4
> 80003201 WRITE         2 HELD    userRoot/krbPrincipalName.db
> page          4
>
> 80003201 READ          2 HELD    userRoot/krbPrincipalName.db
> page          6
> 80003201 WRITE         4 HELD    userRoot/krbPrincipalName.db
> page          6
>
> 80003201 READ          1 HELD    userRoot/krbPrincipalName.db page
> 79
> 80003201 WRITE         2 HELD    userRoot/krbPrincipalName.db page
> 79
>
> 80003201 READ          1 HELD    userRoot/krbPrincipalName.db page
> 81
> 80003201 WRITE         2 HELD    userRoot/krbPrincipalName.db page
> 81
>
> 80003201 READ          1 HELD    userRoot/krbPrincipalName.db page
> 80
> 80003201 WRITE         2 HELD    userRoot/krbPrincipalName.db page
> 80
>
> 80003201 READ          1 HELD    userRoot/krbPrincipalName.db page
> 84
> 80003201 WRITE         2 HELD    userRoot/krbPrincipalName.db page
> 84
>
>       2c READ          1 HELD    changelog/id2entry.db     handle        0
>
> 80003201 WRITE         2 HELD    changelog/id2entry.db     page          2
>
>        a READ          1 HELD    ipaca/vlv#allcertspkitomcatindex.db
> handle        0
>
>       44 READ          1 HELD    ipaca/objectclass.db      handle        0
>
> 80003201 READ          1 HELD    userRoot/gidnumber.db     page          2
> 80003201 WRITE         2 HELD    userRoot/gidnumber.db     page          2
>
>       79 READ          1 HELD    userRoot/gidnumber.db     handle        0
>
>       77 READ          1 HELD    ipaca/requeststate.db     handle        0
>
> 80003201 WRITE         2 HELD    changelog/id2entry.db     page        661
>
>      385 READ          1 HELD    userRoot/ipauniqueid.db   handle        0
>
> 80003201 READ          1 HELD    userRoot/ipauniqueid.db   page          5
> 80003201 WRITE         2 HELD    userRoot/ipauniqueid.db   page          5
>
>        c READ          1 HELD
> ipaca/vlv#allinvalidcertspkitomcatindex.db handle        0
>
>       16 READ          1 HELD
> ipaca/vlv#allvalidcertsnotafterpkitomcatindex.db handle        0
>
> 80003201 WRITE         2 HELD    changelog/entryusn.db     page          5
>
>       2e READ          1 HELD    changelog/entryusn.db     handle        0
>
> 80003201 READ          2 HELD    userRoot/sn.db            page         29
> 80003201 WRITE         4 HELD    userRoot/sn.db            page         29
>
> 80003201 READ          1 HELD    userRoot/sn.db            page         25
> 80003201 WRITE         2 HELD    userRoot/sn.db            page         25
>
> 80003201 READ          1 HELD    userRoot/sn.db            page          6
> 80003201 WRITE         2 HELD    userRoot/sn.db            page          6
>
> 80003201 READ          1 HELD    userRoot/sn.db            page          5
> 80003201 WRITE         2 HELD    userRoot/sn.db            page          5
>
> 80003201 READ          1 HELD    userRoot/sn.db            page          3
> 80003201 WRITE         2 HELD    userRoot/sn.db            page          3
>
>      382 READ          1 HELD    userRoot/sn.db            handle        0
>
> 80003201 READ          1 HELD    userRoot/sn.db            page          9
> 80003201 WRITE         2 HELD    userRoot/sn.db            page          9
>
>        4 READ          1 HELD    ipaca/id2entry.db         handle        0
>
> 80003201 READ          1 HELD    userRoot/owner.db         page          1
>
>       81 READ          1 HELD    userRoot/owner.db         handle        0
>
>       7d READ          1 HELD    userRoot/nsuniqueid.db    handle        0
>
> 80003201 READ          1 HELD    userRoot/nsuniqueid.db    page          2
> 80003201 WRITE         3 HELD    userRoot/nsuniqueid.db    page          2
>
>       32 READ          1 HELD    ipaca/entryusn.db         handle        0
>
>       91 READ          1 HELD    userRoot/uid.db           handle        0
>
> 80003201 READ          1 HELD    userRoot/uid.db           page          4
> 80003201 WRITE         2 HELD    userRoot/uid.db           page          4
>
> 80003201 READ          1 HELD    userRoot/uid.db           page          9
> 80003201 WRITE         2 HELD    userRoot/uid.db           page          9
>
> 80003201 READ          1 HELD    userRoot/uid.db           page         15
> 80003201 WRITE         2 HELD    userRoot/uid.db           page         15
>
> 80003201 READ          1 HELD    userRoot/uid.db           page         12
> 80003201 WRITE         2 HELD    userRoot/uid.db           page         12
>
> 80003201 READ          1 HELD    userRoot/uid.db           page         19
> 80003201 WRITE         2 HELD    userRoot/uid.db           page         19
>
> 80003201 READ          1 HELD    userRoot/uid.db           page         16
> 80003201 WRITE         2 HELD    userRoot/uid.db           page         16
>
>       52 READ          1 HELD    changelog/nsuniqueid.db   handle        0
>
>       7e READ          1 HELD    userRoot/numsubordinates.db handle
> 0
>
> 80003201 WRITE         1 HELD    userRoot/numsubordinates.db page
> 1
>
> 80003201 READ          1 HELD    userRoot/uid.db           page         21
> 80003201 WRITE         2 HELD    userRoot/uid.db           page         21
>
> 80003201 READ          2 HELD    changelog/nsuniqueid.db   page         18
> 80003201 WRITE         2 HELD    changelog/nsuniqueid.db   page         18
>
> 80003201 READ          1 HELD    userRoot/memberdenycmd.db page          1
>
>       8a READ          1 HELD    userRoot/memberdenycmd.db handle        0
>
>       8c READ          1 HELD    userRoot/ipasudorunasgroup.db
> handle        0
>
> 80003201 READ          1 HELD    userRoot/ipasudorunasgroup.db
> page          1
>
> 80003201 READ          1 HELD    userRoot/id2entry.db      page         66
>
>       47 READ          1 HELD    changelog/aci.db          handle        0
>
> 80003201 READ          1 HELD    userRoot/id2entry.db      page         20
>
> 80003201 READ          1 HELD    userRoot/id2entry.db      page          8
>
> 80003201 WRITE         1 HELD    userRoot/id2entry.db      page          6
>
> 80003201 READ          1 HELD    userRoot/id2entry.db      page          5
>
> 80003201 READ          1 HELD    userRoot/id2entry.db      page          3
>
> 80003201 WRITE         1 HELD    userRoot/id2entry.db      page          2
>       36 READ          1 WAIT    userRoot/id2entry.db      page          2
>
> 80003201 WRITE        24 HELD    userRoot/id2entry.db      page          0
>
>        2 READ          1 HELD    userRoot/id2entry.db      handle        0
>
> 80003201 READ          1 HELD    userRoot/memberUser.db    page          1
>
>       84 READ          1 HELD    userRoot/memberUser.db    handle        0
>
> 80003201 WRITE         6 HELD    changelog/objectclass.db  page          1
>
>       40 READ          1 HELD    changelog/objectclass.db  handle        0
>
>       8b READ          1 HELD    userRoot/ipasudorunas.db  handle        0
>
> 80003201 READ          1 HELD    userRoot/ipasudorunas.db  page          1
>
>       15 READ          1 HELD    ipaca/vlv#allvalidcertspkitomcatindex.db
> handle        0
>
>       57 READ          1 HELD    changelog/parentid.db     handle        0
>
> 80003201 WRITE         2 HELD    changelog/parentid.db     page          1
>
>       86 READ          1 HELD    userRoot/sourcehost.db    handle        0
>
> 80003201 READ          1 HELD    userRoot/sourcehost.db    page          1
>
> 80003201 WRITE         2 HELD    changelog/entryrdn.db     page         85
>
>       3c READ          1 HELD    changelog/entryrdn.db     handle        0
>
> 80003201 READ          4 HELD    changelog/entryrdn.db     page         13
> 80003201 WRITE         2 HELD    changelog/entryrdn.db     page         13
>
> 80003201 READ          1 HELD    userRoot/ipaassignedidview.db
> page          1
>
>       8e READ          1 HELD    userRoot/ipaassignedidview.db
> handle        0
>
> 80003201 WRITE         1 HELD    userRoot/id2entry.db      page       1420
> 80003231 READ          1 HELD    userRoot/id2entry.db      page       1420
>
> 80003201 READ          6 HELD    changelog/entryrdn.db     page         51
>
> 80003201 READ          1 HELD    userRoot/memberOf.db      page          4
>
> 80003201 WRITE         2 HELD    changelog/entryrdn.db     page         63
>
>      37f READ          1 HELD    userRoot/memberOf.db      handle        0
>
> 80003201 READ          1 HELD    userRoot/memberOf.db      page         12
> 80003201 WRITE         2 HELD    userRoot/memberOf.db      page         12
>
> 80003201 READ          1 HELD    userRoot/ipatokenradiusconfiglink.db
> page          1
>
>       8d READ          1 HELD    userRoot/ipatokenradiusconfiglink.db
> handle        0
>
> 80003201 READ          1 HELD    userRoot/managedby.db     page          4
>
>       68 READ          1 HELD    ipaca/seeAlso.db          handle        0
>
>       88 READ          1 HELD    userRoot/managedby.db     handle        0
>
>       22 READ          1 HELD    ipaca/vlv#capendingpkitomcatindex.db
> handle        0
>
>       1e READ          1 HELD
> ipaca/vlv#cacompleteenrollmentpkitomcatindex.db handle        0
>
>       85 READ          1 HELD    userRoot/memberHost.db    handle        0
>
> 80003201 READ          1 HELD    userRoot/memberHost.db    page          1
>
>       18 READ          1 HELD    ipaca/vlv#caallpkitomcatindex.db
> handle        0
>
>       97 READ          1 HELD    userRoot/memberuid.db     handle        0
>
>       87 READ          1 HELD    userRoot/memberservice.db handle        0
>
> 80003201 READ          1 HELD    userRoot/memberservice.db page          1
>
> 80003201 READ          1 HELD    userRoot/parentid.db      page          1
> 80003201 WRITE         3 HELD    userRoot/parentid.db      page          1
>
>       4f READ          1 HELD    userRoot/parentid.db      handle        0
>
> 80003201 WRITE         2 HELD    changelog/changenumber.db page          2
>
>       53 READ          1 HELD    changelog/changenumber.db handle        0
>
>       64 READ          1 HELD    changelog/seeAlso.db      handle        0
>
> 80003201 READ          2 HELD    userRoot/entryusn.db      page          8
> 80003201 WRITE         6 HELD    userRoot/entryusn.db      page          8
>
>       30 READ          1 HELD    userRoot/entryusn.db      handle        0
>
> 80003201 READ          1 HELD    userRoot/ancestorid.db    page          4
> 80003201 WRITE         2 HELD    userRoot/ancestorid.db    page          4
>
>       3a READ          1 HELD    userRoot/ancestorid.db    handle        0
>
> 80003201 READ          2 HELD    userRoot/ancestorid.db    page          3
> 80003201 WRITE         4 HELD    userRoot/ancestorid.db    page          3
>
> 80003201 READ          1 HELD    userRoot/mail.db          page         67
> 80003201 WRITE         2 HELD    userRoot/mail.db          page         67
>
> 80003201 READ          1 HELD    userRoot/mail.db          page         72
> 80003201 WRITE         2 HELD    userRoot/mail.db          page         72
>
> 80003201 READ          1 HELD    userRoot/mail.db          page         74
> 80003201 WRITE         2 HELD    userRoot/mail.db          page         74
>
> 80003201 READ          1 HELD    userRoot/mail.db          page         75
> 80003201 WRITE         2 HELD    userRoot/mail.db          page         75
>
>      383 READ          1 HELD    userRoot/mail.db          handle        0
>
> 80003201 READ          1 HELD    userRoot/mail.db          page          2
> 80003201 WRITE         2 HELD    userRoot/mail.db          page          2
>
> 80003201 READ          1 HELD    userRoot/mail.db          page         12
> 80003201 WRITE         2 HELD    userRoot/mail.db          page         12
>
> 80003201 READ          1 HELD    userRoot/mail.db          page          9
> 80003201 WRITE         2 HELD    userRoot/mail.db          page          9
>
> 80003201 READ          1 HELD    userRoot/mail.db          page         10
> 80003201 WRITE         2 HELD    userRoot/mail.db          page         10
>
> 80003201 READ          1 HELD    userRoot/mail.db          page         25
> 80003201 WRITE         2 HELD    userRoot/mail.db          page         25
>
> 80003201 READ          1 HELD    userRoot/mail.db          page         27
> 80003201 WRITE         2 HELD    userRoot/mail.db          page         27
>
> 80003201 READ          1 HELD    userRoot/mail.db          page         35
> 80003201 WRITE         2 HELD    userRoot/mail.db          page         35
>
> 80003201 READ          1 HELD    userRoot/mail.db          page         40
> 80003201 WRITE         2 HELD    userRoot/mail.db          page         40
>
> 80003201 READ          1 HELD    userRoot/mail.db          page         41
> 80003201 WRITE         2 HELD    userRoot/mail.db          page         41
>
> 80003201 READ          1 HELD    userRoot/mail.db          page         42
> 80003201 WRITE         2 HELD    userRoot/mail.db          page         42
>
> 80003201 READ          1 HELD    userRoot/mail.db          page         43
> 80003201 WRITE         2 HELD    userRoot/mail.db          page         43
>
>        d READ          1 HELD
> ipaca/vlv#allinvalidcertsnotbeforepkitomcatindex.db handle        0
>
>       80 READ          1 HELD    userRoot/uniquemember.db  handle        0
>
> 80003201 READ          1 HELD    userRoot/uniquemember.db  page          1
>
> 80003201 READ          1 HELD    userRoot/member.db        page         59
> 80003201 WRITE         2 HELD    userRoot/member.db        page         59
>
> 80003201 READ          1 HELD    userRoot/member.db        page          3
> 80003201 WRITE         2 HELD    userRoot/member.db        page          3
>
>       7f READ          1 HELD    userRoot/member.db        handle        0
>
> 80003201 READ          3 HELD    userRoot/member.db        page        110
> 80003201 WRITE         2 HELD    userRoot/member.db        page        110
>
>       59 READ          1 HELD    changelog/numsubordinates.db
> handle        0
>
> 80003201 WRITE         2 HELD    changelog/numsubordinates.db
> page          1
>
>        e READ          1 HELD
> ipaca/vlv#allnonrevokedcertspkitomcatindex.db handle        0
>
>       71 READ          1 HELD    ipaca/certstatus.db       handle        0
>
>       17 READ          1 HELD
> ipaca/vlv#allvalidorrevokedcertspkitomcatindex.db handle        0
>
> 80003201 READ          2 HELD    userRoot/objectclass.db   page          8
> 80003201 WRITE         4 HELD    userRoot/objectclass.db   page          8
>
> 80003201 READ          1 HELD    userRoot/objectclass.db   page          9
> 80003201 WRITE         2 HELD    userRoot/objectclass.db   page          9
>
> 80003201 READ          1 HELD    userRoot/objectclass.db   page         15
> 80003201 WRITE         2 HELD    userRoot/objectclass.db   page         15
>
> 80003201 READ          2 HELD    userRoot/objectclass.db   page          2
> 80003201 WRITE         4 HELD    userRoot/objectclass.db   page          2
>       43 READ          1 WAIT    userRoot/objectclass.db   page          2
>
> 80003201 READ          2 HELD    userRoot/objectclass.db   page          3
> 80003201 WRITE         4 HELD    userRoot/objectclass.db   page          3
>
>       38 READ          1 HELD    userRoot/objectclass.db   handle        0
>
> 80003201 READ          1 HELD    userRoot/objectclass.db   page         18
> 80003201 WRITE         2 HELD    userRoot/objectclass.db   page         18
>
> 80003201 READ         21 HELD    userRoot/objectclass.db   page         19
> 80003201 WRITE         6 HELD    userRoot/objectclass.db   page         19
>
> 80003201 READ          1 HELD    userRoot/objectclass.db   page         16
> 80003201 WRITE         2 HELD    userRoot/objectclass.db   page         16
>
> 80003201 WRITE         1 HELD    userRoot/objectclass.db   page         17
>
>
> On Tue, Sep 22, 2015 at 4:12 AM, thierry bordaz <tbordaz at redhat.com>
> wrote:
>
>> Hi,
>>
>>
>>     If it hangs again, could you get a pstack of the slapd process
>>     And also dump the db info
>>     'db_stat -h /var/lib/dirsrv/slapd-<INST>/db -N -CA'. This would help
>> to know which thread holds the lock that that blocks those operations ?
>>
>> thanks
>> thierry
>>
>>
>> On 09/18/2015 09:20 PM, HECTOR LOPEZ wrote:
>>
>> Ludwig Krispenz,
>>
>> This is the output of gstack on ns-slapd (pstack on rhel), also killing
>> the ns-slapd proces gave this error "ipa: ERROR: cannot connect to
>> 'ldapi://%2fvar%2frun%2fslapd-GSEIS-UCLA-EDU.socket': " After that I could
>> use ipactl restart and the command runs successfully.   Thank you for
>> helping me. Again, here is the pstack output of ns-slapd:
>>
>>
>> -sh-4.2$ sudo gstack 2197
>>
>> Thread 45 (Thread 0x7f3ad8144700 (LWP 2651)):
>>
>> #0  0x00007f3ae74028f3 in select () from /lib64/libc.so.6
>>
>> #1  0x00007f3ae997d459 in DS_Sleep () from /usr/lib64/dirsrv/libslapd.so.0
>>
>> #2  0x00007f3adc11e4a7 in deadlock_threadmain () from
>> /usr/lib64/dirsrv/plugins/libback-ldbm.so
>>
>> #3  0x00007f3ae7d3c7bb in _pt_root () from /lib64/libnspr4.so
>>
>> #4  0x00007f3ae76dddf5 in start_thread () from /lib64/libpthread.so.0
>>
>> #5  0x00007f3ae740b1ad in clone () from /lib64/libc.so.6
>>
>> Thread 44 (Thread 0x7f3ad7943700 (LWP 2652)):
>>
>> #0  0x00007f3ae74028f3 in select () from /lib64/libc.so.6
>>
>> #1  0x00007f3ae997d459 in DS_Sleep () from /usr/lib64/dirsrv/libslapd.so.0
>>
>> #2  0x00007f3adc122576 in checkpoint_threadmain () from
>> /usr/lib64/dirsrv/plugins/libback-ldbm.so
>>
>> #3  0x00007f3ae7d3c7bb in _pt_root () from /lib64/libnspr4.so
>>
>> #4  0x00007f3ae76dddf5 in start_thread () from /lib64/libpthread.so.0
>>
>> #5  0x00007f3ae740b1ad in clone () from /lib64/libc.so.6
>>
>> Thread 43 (Thread 0x7f3ad7142700 (LWP 2653)):
>>
>> #0  0x00007f3ae74028f3 in select () from /lib64/libc.so.6
>>
>> #1  0x00007f3ae997d459 in DS_Sleep () from /usr/lib64/dirsrv/libslapd.so.0
>>
>> #2  0x00007f3adc11e71f in trickle_threadmain () from
>> /usr/lib64/dirsrv/plugins/libback-ldbm.so
>>
>> #3  0x00007f3ae7d3c7bb in _pt_root () from /lib64/libnspr4.so
>>
>> #4  0x00007f3ae76dddf5 in start_thread () from /lib64/libpthread.so.0
>>
>> #5  0x00007f3ae740b1ad in clone () from /lib64/libc.so.6
>>
>> Thread 42 (Thread 0x7f3ad6941700 (LWP 2654)):
>>
>> #0  0x00007f3ae74028f3 in select () from /lib64/libc.so.6
>>
>> #1  0x00007f3ae997d459 in DS_Sleep () from /usr/lib64/dirsrv/libslapd.so.0
>>
>> #2  0x00007f3adc119437 in perf_threadmain () from
>> /usr/lib64/dirsrv/plugins/libback-ldbm.so
>>
>> #3  0x00007f3ae7d3c7bb in _pt_root () from /lib64/libnspr4.so
>>
>> #4  0x00007f3ae76dddf5 in start_thread () from /lib64/libpthread.so.0
>>
>> #5  0x00007f3ae740b1ad in clone () from /lib64/libc.so.6
>>
>> Thread 41 (Thread 0x7f3ad6140700 (LWP 2655)):
>>
>> #0  0x00007f3ae76e1705 in pthread_cond_wait@@GLIBC_2.3.2 () from
>> /lib64/libpthread.so.0
>>
>> #1  0x00007f3ae7d37050 in PR_WaitCondVar () from /lib64/libnspr4.so
>>
>> #2  0x00007f3ae996d438 in slapi_wait_condvar () from
>> /usr/lib64/dirsrv/libslapd.so.0
>>
>> #3  0x00007f3ae058164e in cos_cache_wait_on_change () from
>> /usr/lib64/dirsrv/plugins/libcos-plugin.so
>>
>> #4  0x00007f3ae7d3c7bb in _pt_root () from /lib64/libnspr4.so
>>
>> #5  0x00007f3ae76dddf5 in start_thread () from /lib64/libpthread.so.0
>>
>> #6  0x00007f3ae740b1ad in clone () from /lib64/libc.so.6
>>
>> Thread 40 (Thread 0x7f3ad593f700 (LWP 2656)):
>>
>> #0  0x00007f3ae7400b7d in poll () from /lib64/libc.so.6
>>
>> #1  0x00007f3addf0247c in ipa_cldap_worker () from
>> /usr/lib64/dirsrv/plugins/libipa_cldap.so
>>
>> #2  0x00007f3ae76dddf5 in start_thread () from /lib64/libpthread.so.0
>>
>> #3  0x00007f3ae740b1ad in clone () from /lib64/libc.so.6
>>
>> Thread 39 (Thread 0x7f3ad513e700 (LWP 2657)):
>>
>> #0  0x00007f3ae76e1705 in pthread_cond_wait@@GLIBC_2.3.2 () from
>> /lib64/libpthread.so.0
>>
>> #1  0x00007f3ae7d37050 in PR_WaitCondVar () from /lib64/libnspr4.so
>>
>> #2  0x00007f3ae996d438 in slapi_wait_condvar () from
>> /usr/lib64/dirsrv/libslapd.so.0
>>
>> #3  0x00007f3ada7c0edd in roles_cache_wait_on_change () from
>> /usr/lib64/dirsrv/plugins/libroles-plugin.so
>>
>> #4  0x00007f3ae7d3c7bb in _pt_root () from /lib64/libnspr4.so
>>
>> #5  0x00007f3ae76dddf5 in start_thread () from /lib64/libpthread.so.0
>>
>> #6  0x00007f3ae740b1ad in clone () from /lib64/libc.so.6
>>
>> Thread 38 (Thread 0x7f3ad493d700 (LWP 2658)):
>>
>> #0  0x00007f3ae76e1705 in pthread_cond_wait@@GLIBC_2.3.2 () from
>> /lib64/libpthread.so.0
>>
>> #1  0x00007f3ae7d37050 in PR_WaitCondVar () from /lib64/libnspr4.so
>>
>> #2  0x00007f3ae996d438 in slapi_wait_condvar () from
>> /usr/lib64/dirsrv/libslapd.so.0
>>
>> #3  0x00007f3ada7c0edd in roles_cache_wait_on_change () from
>> /usr/lib64/dirsrv/plugins/libroles-plugin.so
>>
>> #4  0x00007f3ae7d3c7bb in _pt_root () from /lib64/libnspr4.so
>>
>> #5  0x00007f3ae76dddf5 in start_thread () from /lib64/libpthread.so.0
>>
>> #6  0x00007f3ae740b1ad in clone () from /lib64/libc.so.6
>>
>> Thread 37 (Thread 0x7f3acffff700 (LWP 2659)):
>>
>> #0  0x00007f3ae76e1705 in pthread_cond_wait@@GLIBC_2.3.2 () from
>> /lib64/libpthread.so.0
>>
>> #1  0x00007f3ae7d37050 in PR_WaitCondVar () from /lib64/libnspr4.so
>>
>> #2  0x00007f3ae996d438 in slapi_wait_condvar () from
>> /usr/lib64/dirsrv/libslapd.so.0
>>
>> #3  0x00007f3ada7c0edd in roles_cache_wait_on_change () from
>> /usr/lib64/dirsrv/plugins/libroles-plugin.so
>>
>> #4  0x00007f3ae7d3c7bb in _pt_root () from /lib64/libnspr4.so
>>
>> #5  0x00007f3ae76dddf5 in start_thread () from /lib64/libpthread.so.0
>>
>> #6  0x00007f3ae740b1ad in clone () from /lib64/libc.so.6
>>
>> Thread 36 (Thread 0x7f3acf7fe700 (LWP 2660)):
>>
>> #0  0x00007f3ae76e1ab2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
>> /lib64/libpthread.so.0
>>
>> #1  0x00007f3ae7d36b07 in pt_TimedWait () from /lib64/libnspr4.so
>>
>> #2  0x00007f3ae7d36fce in PR_WaitCondVar () from /lib64/libnspr4.so
>>
>> #3  0x00007f3ae9e21a93 in housecleaning ()
>>
>> #4  0x00007f3ae7d3c7bb in _pt_root () from /lib64/libnspr4.so
>>
>> #5  0x00007f3ae76dddf5 in start_thread () from /lib64/libpthread.so.0
>>
>> #6  0x00007f3ae740b1ad in clone () from /lib64/libc.so.6
>>
>> Thread 35 (Thread 0x7f3aceffd700 (LWP 2661)):
>>
>> #0  0x00007f3ae76e1ab2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
>> /lib64/libpthread.so.0
>>
>> #1  0x00007f3ae7d36b07 in pt_TimedWait () from /lib64/libnspr4.so
>>
>> #2  0x00007f3ae7d36fce in PR_WaitCondVar () from /lib64/libnspr4.so
>>
>> #3  0x00007f3ae9914188 in eq_loop () from /usr/lib64/dirsrv/libslapd.so.0
>>
>> #4  0x00007f3ae7d3c7bb in _pt_root () from /lib64/libnspr4.so
>>
>> #5  0x00007f3ae76dddf5 in start_thread () from /lib64/libpthread.so.0
>>
>> #6  0x00007f3ae740b1ad in clone () from /lib64/libc.so.6
>>
>> Thread 34 (Thread 0x7f3ace55b700 (LWP 2663)):
>>
>> #0  0x00007f3ae76e1705 in pthread_cond_wait@@GLIBC_2.3.2 () from
>> /lib64/libpthread.so.0
>>
>> #1  0x00007f3ae7d37050 in PR_WaitCondVar () from /lib64/libnspr4.so
>>
>> #2  0x00007f3ae9e1865e in connection_wait_for_new_work ()
>>
>> #3  0x00007f3ae9e1988d in connection_threadmain ()
>>
>> #4  0x00007f3ae7d3c7bb in _pt_root () from /lib64/libnspr4.so
>>
>> #5  0x00007f3ae76dddf5 in start_thread () from /lib64/libpthread.so.0
>>
>> #6  0x00007f3ae740b1ad in clone () from /lib64/libc.so.6
>>
>> Thread 33 (Thread 0x7f3acdd5a700 (LWP 2664)):
>>
>> #0  0x00007f3ae76e1705 in pthread_cond_wait@@GLIBC_2.3.2 () from
>> /lib64/libpthread.so.0
>>
>> #1  0x00007f3ae7d37050 in PR_WaitCondVar () from /lib64/libnspr4.so
>>
>> #2  0x00007f3ae9e1865e in connection_wait_for_new_work ()
>>
>> #3  0x00007f3ae9e1988d in connection_threadmain ()
>>
>> #4  0x00007f3ae7d3c7bb in _pt_root () from /lib64/libnspr4.so
>>
>> #5  0x00007f3ae76dddf5 in start_thread () from /lib64/libpthread.so.0
>>
>> #6  0x00007f3ae740b1ad in clone () from /lib64/libc.so.6
>>
>> Thread 32 (Thread 0x7f3acd559700 (LWP 2665)):
>>
>> #0  0x00007f3ae76e1705 in pthread_cond_wait@@GLIBC_2.3.2 () from
>> /lib64/libpthread.so.0
>>
>> #1  0x00007f3ae22ae2f3 in __db_hybrid_mutex_suspend () from /lib64/
>> libdb-5.3.so
>>
>> #2  0x00007f3ae22ad640 in __db_tas_mutex_lock () from /lib64/libdb-5.3.so
>>
>> #3  0x00007f3ae2357cea in __lock_get_internal () from /lib64/libdb-5.3.so
>>
>> #4  0x00007f3ae23587d0 in __lock_get () from /lib64/libdb-5.3.so
>>
>> #5  0x00007f3ae2384112 in __db_lget () from /lib64/libdb-5.3.so
>>
>> #6  0x00007f3ae22cb5f5 in __bam_search () from /lib64/libdb-5.3.so
>>
>> #7  0x00007f3ae22b6256 in __bamc_search () from /lib64/libdb-5.3.so
>>
>> #8  0x00007f3ae22b7d0f in __bamc_get () from /lib64/libdb-5.3.so
>>
>> #9  0x00007f3ae2370c56 in __dbc_iget () from /lib64/libdb-5.3.so
>>
>> #10 0x00007f3ae237fad2 in __dbc_get_pp () from /lib64/libdb-5.3.so
>>
>> #11 0x00007f3adc12d180 in idl_new_fetch () from
>> /usr/lib64/dirsrv/plugins/libback-ldbm.so
>>
>> #12 0x00007f3adc13b5e6 in index_read_ext_allids () from
>> /usr/lib64/dirsrv/plugins/libback-ldbm.so
>>
>> #13 0x00007f3adc125dd4 in keys2idl () from
>> /usr/lib64/dirsrv/plugins/libback-ldbm.so
>>
>> #14 0x00007f3adc126533 in ava_candidates.isra.0 () from
>> /usr/lib64/dirsrv/plugins/libback-ldbm.so
>>
>> #15 0x00007f3adc126b22 in filter_candidates_ext () from
>> /usr/lib64/dirsrv/plugins/libback-ldbm.so
>>
>> #16 0x00007f3adc127b96 in list_candidates () from
>> /usr/lib64/dirsrv/plugins/libback-ldbm.so
>>
>> #17 0x00007f3adc126a90 in filter_candidates_ext () from
>> /usr/lib64/dirsrv/plugins/libback-ldbm.so
>>
>> #18 0x00007f3adc127b96 in list_candidates () from
>> /usr/lib64/dirsrv/plugins/libback-ldbm.so
>>
>> #19 0x00007f3adc126a90 in filter_candidates_ext () from
>> /usr/lib64/dirsrv/plugins/libback-ldbm.so
>>
>> #20 0x00007f3adc127b96 in list_candidates () from
>> /usr/lib64/dirsrv/plugins/libback-ldbm.so
>>
>> #21 0x00007f3adc126a90 in filter_candidates_ext () from
>> /usr/lib64/dirsrv/plugins/libback-ldbm.so
>>
>> #22 0x00007f3adc161fdc in subtree_candidates () from
>> /usr/lib64/dirsrv/plugins/libback-ldbm.so
>>
>> #23 0x00007f3adc1635f7 in ldbm_back_search () from
>> /usr/lib64/dirsrv/plugins/libback-ldbm.so
>>
>> #24 0x00007f3ae993fd49 in op_shared_search () from
>> /usr/lib64/dirsrv/libslapd.so.0
>>
>> #25 0x00007f3ae9e2b07e in do_search ()
>>
>> #26 0x00007f3ae9e1a405 in connection_threadmain ()
>>
>> #27 0x00007f3ae7d3c7bb in _pt_root () from /lib64/libnspr4.so
>>
>> #28 0x00007f3ae76dddf5 in start_thread () from /lib64/libpthread.so.0
>>
>> #29 0x00007f3ae740b1ad in clone () from /lib64/libc.so.6
>>
>> Thread 31 (Thread 0x7f3accd58700 (LWP 2666)):
>>
>> #0  0x00007f3ae76e1705 in pthread_cond_wait@@GLIBC_2.3.2 () from
>> /lib64/libpthread.so.0
>>
>> #1  0x00007f3ae22ae2f3 in __db_hybrid_mutex_suspend () from /lib64/
>> libdb-5.3.so
>>
>> #2  0x00007f3ae22ad640 in __db_tas_mutex_lock () from /lib64/libdb-5.3.so
>>
>> #3  0x00007f3ae2357cea in __lock_get_internal () from /lib64/libdb-5.3.so
>>
>> #4  0x00007f3ae23587d0 in __lock_get () from /lib64/libdb-5.3.so
>>
>> #5  0x00007f3ae2384112 in __db_lget () from /lib64/libdb-5.3.so
>>
>> #6  0x00007f3ae22cb5f5 in __bam_search () from /lib64/libdb-5.3.so
>>
>> #7  0x00007f3ae22b6256 in __bamc_search () from /lib64/libdb-5.3.so
>>
>> #8  0x00007f3ae22b7d0f in __bamc_get () from /lib64/libdb-5.3.so
>>
>> #9  0x00007f3ae2370c56 in __dbc_iget () from /lib64/libdb-5.3.so
>>
>> #10 0x00007f3ae237fad2 in __dbc_get_pp () from /lib64/libdb-5.3.so
>>
>> #11 0x00007f3adc12d180 in idl_new_fetch () from
>> /usr/lib64/dirsrv/plugins/libback-ldbm.so
>>
>> #12 0x00007f3adc13b5e6 in index_read_ext_allids () from
>> /usr/lib64/dirsrv/plugins/libback-ldbm.so
>>
>> #13 0x00007f3adc125dd4 in keys2idl () from
>> /usr/lib64/dirsrv/plugins/libback-ldbm.so
>>
>> #14 0x00007f3adc126533 in ava_candidates.isra.0 () from
>> /usr/lib64/dirsrv/plugins/libback-ldbm.so
>>
>> #15 0x00007f3adc126b22 in filter_candidates_ext () from
>> /usr/lib64/dirsrv/plugins/libback-ldbm.so
>>
>> #16 0x00007f3adc127b96 in list_candidates () from
>> /usr/lib64/dirsrv/plugins/libback-ldbm.so
>>
>> #17 0x00007f3adc126a90 in filter_candidates_ext () from
>> /usr/lib64/dirsrv/plugins/libback-ldbm.so
>>
>> #18 0x00007f3adc127b96 in list_candidates () from
>> /usr/lib64/dirsrv/plugins/libback-ldbm.so
>>
>> #19 0x00007f3adc126a90 in filter_candidates_ext () from
>> /usr/lib64/dirsrv/plugins/libback-ldbm.so
>>
>> #20 0x00007f3adc127b96 in list_candidates () from
>> /usr/lib64/dirsrv/plugins/libback-ldbm.so
>>
>> #21 0x00007f3adc126a90 in filter_candidates_ext () from
>> /usr/lib64/dirsrv/plugins/libback-ldbm.so
>>
>> #22 0x00007f3adc161fdc in subtree_candidates () from
>> /usr/lib64/dirsrv/plugins/libback-ldbm.so
>>
>> #23 0x00007f3adc1635f7 in ldbm_back_search () from
>> /usr/lib64/dirsrv/plugins/libback-ldbm.so
>>
>> #24 0x00007f3ae993fd49 in op_shared_search () from
>> /usr/lib64/dirsrv/libslapd.so.0
>>
>> #25 0x00007f3ae9e2b07e in do_search ()
>>
>> #26 0x00007f3ae9e1a405 in connection_threadmain ()
>>
>> #27 0x00007f3ae7d3c7bb in _pt_root () from /lib64/libnspr4.so
>>
>> #28 0x00007f3ae76dddf5 in start_thread () from /lib64/libpthread.so.0
>>
>> #29 0x00007f3ae740b1ad in clone () from /lib64/libc.so.6
>>
>> Thread 30 (Thread 0x7f3ac3fff700 (LWP 2667)):
>>
>> #0  0x00007f3ae76e1705 in pthread_cond_wait@@GLIBC_2.3.2 () from
>> /lib64/libpthread.so.0
>>
>> #1  0x00007f3ae22ae2f3 in __db_hybrid_mutex_suspend () from /lib64/
>> libdb-5.3.so
>>
>> #2  0x00007f3ae22ad640 in __db_tas_mutex_lock () from /lib64/libdb-5.3.so
>>
>> #3  0x00007f3ae2357cea in __lock_get_internal () from /lib64/libdb-5.3.so
>>
>> #4  0x00007f3ae23587d0 in __lock_get () from /lib64/libdb-5.3.so
>>
>> #5  0x00007f3ae2384112 in __db_lget () from /lib64/libdb-5.3.so
>>
>> #6  0x00007f3ae22cb5f5 in __bam_search () from /lib64/libdb-5.3.so
>>
>> #7  0x00007f3ae22b6256 in __bamc_search () from /lib64/libdb-5.3.so
>>
>> #8  0x00007f3ae22b7d0f in __bamc_get () from /lib64/libdb-5.3.so
>>
>> #9  0x00007f3ae2370c56 in __dbc_iget () from /lib64/libdb-5.3.so
>>
>> #10 0x00007f3ae237fad2 in __dbc_get_pp () from /lib64/libdb-5.3.so
>>
>> #11 0x00007f3adc12d180 in idl_new_fetch () from
>> /usr/lib64/dirsrv/plugins/libback-ldbm.so
>>
>> #12 0x00007f3adc13b5e6 in index_read_ext_allids () from
>> /usr/lib64/dirsrv/plugins/libback-ldbm.so
>>
>> #13 0x00007f3adc125dd4 in keys2idl () from
>> /usr/lib64/dirsrv/plugins/libback-ldbm.so
>>
>> #14 0x00007f3adc126533 in ava_candidates.isra.0 () from
>> /usr/lib64/dirsrv/plugins/libback-ldbm.so
>>
>> #15 0x00007f3adc126b22 in filter_candidates_ext () from
>> /usr/lib64/dirsrv/plugins/libback-ldbm.so
>>
>> #16 0x00007f3adc127b96 in list_candidates () from
>> /usr/lib64/dirsrv/plugins/libback-ldbm.so
>>
>> #17 0x00007f3adc126a90 in filter_candidates_ext () from
>> /usr/lib64/dirsrv/plugins/libback-ldbm.so
>>
>> #18 0x00007f3adc161fdc in subtree_candidates () from
>> /usr/lib64/dirsrv/plugins/libback-ldbm.so
>>
>> #19 0x00007f3adc1635f7 in ldbm_back_search () from
>> /usr/lib64/dirsrv/plugins/libback-ldbm.so
>>
>> #20 0x00007f3ae993fd49 in op_shared_search () from
>> /usr/lib64/dirsrv/libslapd.so.0
>>
>> #21 0x00007f3ae99501de in search_internal_callback_pb () from
>> /usr/lib64/dirsrv/libslapd.so.0
>>
>> #22 0x00007f3ae9950478 in search_internal_pb () from
>> /usr/lib64/dirsrv/libslapd.so.0
>>
>> #23 0x00007f3ae9e291fb in ids_sasl_canon_user ()
>>
>> #24 0x00007f3ae7afd93b in _sasl_canon_user () from /lib64/libsasl2.so.3
>>
>> #25 0x00007f3ae7afdc4c in _sasl_canon_user_lookup () from
>> /lib64/libsasl2.so.3
>>
>> #26 0x00007f3ae1c226de in crammd5_server_mech_step2.isra.6 () from
>> /usr/lib64/sasl2/libcrammd5.so
>>
>> #27 0x00007f3ae1c22ad9 in crammd5_server_mech_step () from
>> /usr/lib64/sasl2/libcrammd5.so
>>
>> #28 0x00007f3ae7b09b88 in sasl_server_step () from /lib64/libsasl2.so.3
>>
>> #29 0x00007f3ae9e2a576 in ids_sasl_check_bind ()
>>
>> #30 0x00007f3ae9e13b22 in do_bind ()
>>
>> #31 0x00007f3ae9e1a43f in connection_threadmain ()
>>
>> #32 0x00007f3ae7d3c7bb in _pt_root () from /lib64/libnspr4.so
>>
>> #33 0x00007f3ae76dddf5 in start_thread () from /lib64/libpthread.so.0
>>
>> #34 0x00007f3ae740b1ad in clone () from /lib64/libc.so.6
>>
>> Thread 29 (Thread 0x7f3ac37fe700 (LWP 2668)):
>>
>> #0  0x00007f3ae76e1705 in pthread_cond_wait@@GLIBC_2.3.2 () from
>> /lib64/libpthread.so.0
>>
>> #1  0x00007f3ae22ae2f3 in __db_hybrid_mutex_suspend () from /lib64/
>> libdb-5.3.so
>>
>> #2  0x00007f3ae22ad640 in __db_tas_mutex_lock () from /lib64/libdb-5.3.so
>>
>> #3  0x00007f3ae2357cea in __lock_get_internal () from /lib64/libdb-5.3.so
>>
>> #4  0x00007f3ae23587d0 in __lock_get () from /lib64/libdb-5.3.so
>>
>> #5  0x00007f3ae2384112 in __db_lget () from /lib64/libdb-5.3.so
>>
>> #6  0x00007f3ae22cb5f5 in __bam_search () from /lib64/libdb-5.3.so
>>
>> #7  0x00007f3ae22b6256 in __bamc_search () from /lib64/libdb-5.3.so
>>
>> #8  0x00007f3ae22b7d0f in __bamc_get () from /lib64/libdb-5.3.so
>>
>> #9  0x00007f3ae2370c56 in __dbc_iget () from /lib64/libdb-5.3.so
>>
>> #10 0x00007f3ae237fad2 in __dbc_get_pp () from /lib64/libdb-5.3.so
>>
>> #11 0x00007f3adc12d180 in idl_new_fetch () from
>> /usr/lib64/dirsrv/plugins/libback-ldbm.so
>>
>> #12 0x00007f3adc13b5e6 in index_read_ext_allids () from
>> /usr/lib64/dirsrv/plugins/libback-ldbm.so
>>
>> #13 0x00007f3adc125dd4 in keys2idl () from
>> /usr/lib64/dirsrv/plugins/libback-ldbm.so
>>
>> #14 0x00007f3adc126533 in ava_candidates.isra.0 () from
>> /usr/lib64/dirsrv/plugins/libback-ldbm.so
>>
>> #15 0x00007f3adc126b22 in filter_candidates_ext () from
>> /usr/lib64/dirsrv/plugins/libback-ldbm.so
>>
>> #16 0x00007f3adc127b96 in list_candidates () from
>> /usr/lib64/dirsrv/plugins/libback-ldbm.so
>>
>> #17 0x00007f3adc126a90 in filter_candidates_ext () from
>> /usr/lib64/dirsrv/plugins/libback-ldbm.so
>>
>> #18 0x00007f3adc127b96 in list_candidates () from
>> /usr/lib64/dirsrv/plugins/libback-ldbm.so
>>
>> #19 0x00007f3adc126a90 in filter_candidates_ext () from
>> /usr/lib64/dirsrv/plugins/libback-ldbm.so
>>
>> #20 0x00007f3adc127b96 in list_candidates () from
>> /usr/lib64/dirsrv/plugins/libback-ldbm.so
>>
>> #21 0x00007f3adc126a90 in filter_candidates_ext () from
>> /usr/lib64/dirsrv/plugins/libback-ldbm.so
>>
>> #22 0x00007f3adc161fdc in subtree_candidates () from
>> /usr/lib64/dirsrv/plugins/libback-ldbm.so
>>
>> #23 0x00007f3adc1635f7 in ldbm_back_search () from
>> /usr/lib64/dirsrv/plugins/libback-ldbm.so
>>
>> #24 0x00007f3ae993fd49 in op_shared_search () from
>> /usr/lib64/dirsrv/libslapd.so.0
>>
>> #25 0x00007f3ae9e2b07e in do_search ()
>>
>> #26 0x00007f3ae9e1a405 in connection_threadmain ()
>>
>> #27 0x00007f3ae7d3c7bb in _pt_root () from /lib64/libnspr4.so
>>
>> #28 0x00007f3ae76dddf5 in start_thread () from /lib64/libpthread.so.0
>>
>> #29 0x00007f3ae740b1ad in clone () from /lib64/libc.so.6
>>
>> Thread 28 (Thread 0x7f3ac2ffd700 (LWP 2669)):
>>
>> #0  0x00007f3ae76e1705 in pthread_cond_wait@@GLIBC_2.3.2 () from
>> /lib64/libpthread.so.0
>>
>> #1  0x00007f3ae7d37050 in PR_WaitCondVar () from /lib64/libnspr4.so
>>
>> #2  0x00007f3ae9e1865e in connection_wait_for_new_work ()
>>
>> #3  0x00007f3ae9e1988d in connection_threadmain ()
>>
>> #4  0x00007f3ae7d3c7bb in _pt_root () from /lib64/libnspr4.so
>>
>> #5  0x00007f3ae76dddf5 in start_thread () from /lib64/libpthread.so.0
>>
>> #6  0x00007f3ae740b1ad in clone () from /lib64/libc.so.6
>>
>> Thread 27 (Thread 0x7f3ac27fc700 (LWP 2670)):
>>
>> #0  0x00007f3ae76e1705 in pthread_cond_wait@@GLIBC_2.3.2 () from
>> /lib64/libpthread.so.0
>>
>> #1  0x00007f3ae7d37050 in PR_WaitCondVar () from /lib64/libnspr4.so
>>
>> #2  0x00007f3ae9e1865e in connection_wait_for_new_work ()
>>
>> #3  0x00007f3ae9e1988d in connection_threadmain ()
>>
>> #4  0x00007f3ae7d3c7bb in _pt_root () from /lib64/libnspr4.so
>>
>> #5  0x00007f3ae76dddf5 in start_thread () from /lib64/libpthread.so.0
>>
>> #6  0x00007f3ae740b1ad in clone () from /lib64/libc.so.6
>>
>> Thread 26 (Thread 0x7f3ac1ffb700 (LWP 2671)):
>>
>> #0  0x00007f3ae76e1705 in pthread_cond_wait@@GLIBC_2.3.2 () from
>> /lib64/libpthread.so.0
>>
>> #1  0x00007f3ae7d37050 in PR_WaitCondVar () from /lib64/libnspr4.so
>>
>> #2  0x00007f3ae9e1865e in connection_wait_for_new_work ()
>>
>> #3  0x00007f3ae9e1988d in connection_threadmain ()
>>
>> #4  0x00007f3ae7d3c7bb in _pt_root () from /lib64/libnspr4.so
>>
>> #5  0x00007f3ae76dddf5 in start_thread () from /lib64/libpthread.so.0
>>
>> #6  0x00007f3ae740b1ad in clone () from /lib64/libc.so.6
>>
>> Thread 25 (Thread 0x7f3ac17fa700 (LWP 2672)):
>>
>> #0  0x00007f3ae76e1705 in pthread_cond_wait@@GLIBC_2.3.2 () from
>> /lib64/libpthread.so.0
>>
>> #1  0x00007f3ae7d37050 in PR_WaitCondVar () from /lib64/libnspr4.so
>>
>> #2  0x00007f3ae9e1865e in connection_wait_for_new_work ()
>>
>> #3  0x00007f3ae9e1988d in connection_threadmain ()
>>
>> #4  0x00007f3ae7d3c7bb in _pt_root () from /lib64/libnspr4.so
>>
>> #5  0x00007f3ae76dddf5 in start_thread () from /lib64/libpthread.so.0
>>
>> #6  0x00007f3ae740b1ad in clone () from /lib64/libc.so.6
>>
>> Thread 24 (Thread 0x7f3ac0ff9700 (LWP 2673)):
>>
>> #0  0x00007f3ae76e1705 in pthread_cond_wait@@GLIBC_2.3.2 () from
>> /lib64/libpthread.so.0
>>
>> #1  0x00007f3ae7d37050 in PR_WaitCondVar () from /lib64/libnspr4.so
>>
>> #2  0x00007f3ae9e1865e in connection_wait_for_new_work ()
>>
>> #3  0x00007f3ae9e1988d in connection_threadmain ()
>>
>> #4  0x00007f3ae7d3c7bb in _pt_root () from /lib64/libnspr4.so
>>
>> #5  0x00007f3ae76dddf5 in start_thread () from /lib64/libpthread.so.0
>>
>> #6  0x00007f3ae740b1ad in clone () from /lib64/libc.so.6
>>
>> Thread 23 (Thread 0x7f3abbfff700 (LWP 2674)):
>>
>> #0  0x00007f3ae76e1705 in pthread_cond_wait@@GLIBC_2.3.2 () from
>> /lib64/libpthread.so.0
>>
>> #1  0x00007f3ae7d37050 in PR_WaitCondVar () from /lib64/libnspr4.so
>>
>> #2  0x00007f3ae9e1865e in connection_wait_for_new_work ()
>>
>> #3  0x00007f3ae9e1988d in connection_threadmain ()
>>
>> #4  0x00007f3ae7d3c7bb in _pt_root () from /lib64/libnspr4.so
>>
>> #5  0x00007f3ae76dddf5 in start_thread () from /lib64/libpthread.so.0
>>
>> #6  0x00007f3ae740b1ad in clone () from /lib64/libc.so.6
>>
>> Thread 22 (Thread 0x7f3abb7fe700 (LWP 2675)):
>>
>> #0  0x00007f3ae76e1705 in pthread_cond_wait@@GLIBC_2.3.2 () from
>> /lib64/libpthread.so.0
>>
>> #1  0x00007f3ae7d37050 in PR_WaitCondVar () from /lib64/libnspr4.so
>>
>> #2  0x00007f3ae9e1865e in connection_wait_for_new_work ()
>>
>> #3  0x00007f3ae9e1988d in connection_threadmain ()
>>
>> #4  0x00007f3ae7d3c7bb in _pt_root () from /lib64/libnspr4.so
>>
>> #5  0x00007f3ae76dddf5 in start_thread () from /lib64/libpthread.so.0
>>
>> #6  0x00007f3ae740b1ad in clone () from /lib64/libc.so.6
>>
>> Thread 21 (Thread 0x7f3abaffd700 (LWP 2676)):
>>
>> #0  0x00007f3ae76e1705 in pthread_cond_wait@@GLIBC_2.3.2 () from
>> /lib64/libpthread.so.0
>>
>> #1  0x00007f3ae7d37050 in PR_WaitCondVar () from /lib64/libnspr4.so
>>
>> #2  0x00007f3ae9e1865e in connection_wait_for_new_work ()
>>
>> #3  0x00007f3ae9e1988d in connection_threadmain ()
>>
>> #4  0x00007f3ae7d3c7bb in _pt_root () from /lib64/libnspr4.so
>>
>> #5  0x00007f3ae76dddf5 in start_thread () from /lib64/libpthread.so.0
>>
>> #6  0x00007f3ae740b1ad in clone () from /lib64/libc.so.6
>>
>> Thread 20 (Thread 0x7f3aba7fc700 (LWP 2677)):
>>
>> #0  0x00007f3ae76e1705 in pthread_cond_wait@@GLIBC_2.3.2 () from
>> /lib64/libpthread.so.0
>>
>> #1  0x00007f3ae7d37050 in PR_WaitCondVar () from /lib64/libnspr4.so
>>
>> #2  0x00007f3ae9e1865e in connection_wait_for_new_work ()
>>
>> #3  0x00007f3ae9e1988d in connection_threadmain ()
>>
>> #4  0x00007f3ae7d3c7bb in _pt_root () from /lib64/libnspr4.so
>>
>> #5  0x00007f3ae76dddf5 in start_thread () from /lib64/libpthread.so.0
>>
>> #6  0x00007f3ae740b1ad in clone () from /lib64/libc.so.6
>>
>> Thread 19 (Thread 0x7f3ab9ffb700 (LWP 2678)):
>>
>> #0  0x00007f3ae76e1705 in pthread_cond_wait@@GLIBC_2.3.2 () from
>> /lib64/libpthread.so.0
>>
>> #1  0x00007f3ae7d37050 in PR_WaitCondVar () from /lib64/libnspr4.so
>>
>> #2  0x00007f3ae9e1865e in connection_wait_for_new_work ()
>>
>> #3  0x00007f3ae9e1988d in connection_threadmain ()
>>
>> #4  0x00007f3ae7d3c7bb in _pt_root () from /lib64/libnspr4.so
>>
>> #5  0x00007f3ae76dddf5 in start_thread () from /lib64/libpthread.so.0
>>
>> #6  0x00007f3ae740b1ad in clone () from /lib64/libc.so.6
>>
>> Thread 18 (Thread 0x7f3ab97fa700 (LWP 2679)):
>>
>> #0  0x00007f3ae76e1705 in pthread_cond_wait@@GLIBC_2.3.2 () from
>> /lib64/libpthread.so.0
>>
>> #1  0x00007f3ae7d37050 in PR_WaitCondVar () from /lib64/libnspr4.so
>>
>> #2  0x00007f3ae9e1865e in connection_wait_for_new_work ()
>>
>> #3  0x00007f3ae9e1988d in connection_threadmain ()
>>
>> #4  0x00007f3ae7d3c7bb in _pt_root () from /lib64/libnspr4.so
>>
>> #5  0x00007f3ae76dddf5 in start_thread () from /lib64/libpthread.so.0
>>
>> #6  0x00007f3ae740b1ad in clone () from /lib64/libc.so.6
>>
>> Thread 17 (Thread 0x7f3ab8ff9700 (LWP 2680)):
>>
>> #0  0x00007f3ae76e1705 in pthread_cond_wait@@GLIBC_2.3.2 () from
>> /lib64/libpthread.so.0
>>
>> #1  0x00007f3ae7d37050 in PR_WaitCondVar () from /lib64/libnspr4.so
>>
>> #2  0x00007f3ae9e1865e in connection_wait_for_new_work ()
>>
>> #3  0x00007f3ae9e1988d in connection_threadmain ()
>>
>> #4  0x00007f3ae7d3c7bb in _pt_root () from /lib64/libnspr4.so
>>
>> #5  0x00007f3ae76dddf5 in start_thread () from /lib64/libpthread.so.0
>>
>> #6  0x00007f3ae740b1ad in clone () from /lib64/libc.so.6
>>
>> Thread 16 (Thread 0x7f3ab87f8700 (LWP 2681)):
>>
>> #0  0x00007f3ae76e1705 in pthread_cond_wait@@GLIBC_2.3.2 () from
>> /lib64/libpthread.so.0
>>
>> #1  0x00007f3ae7d37050 in PR_WaitCondVar () from /lib64/libnspr4.so
>>
>> #2  0x00007f3ae9e1865e in connection_wait_for_new_work ()
>>
>> #3  0x00007f3ae9e1988d in connection_threadmain ()
>>
>> #4  0x00007f3ae7d3c7bb in _pt_root () from /lib64/libnspr4.so
>>
>> #5  0x00007f3ae76dddf5 in start_thread () from /lib64/libpthread.so.0
>>
>> #6  0x00007f3ae740b1ad in clone () from /lib64/libc.so.6
>>
>> Thread 15 (Thread 0x7f3ab7ff7700 (LWP 2682)):
>>
>> #0  0x00007f3ae76e1705 in pthread_cond_wait@@GLIBC_2.3.2 () from
>> /lib64/libpthread.so.0
>>
>> #1  0x00007f3ae7d37050 in PR_WaitCondVar () from /lib64/libnspr4.so
>>
>> #2  0x00007f3ae9e1865e in connection_wait_for_new_work ()
>>
>> #3  0x00007f3ae9e1988d in connection_threadmain ()
>>
>> #4  0x00007f3ae7d3c7bb in _pt_root () from /lib64/libnspr4.so
>>
>> #5  0x00007f3ae76dddf5 in start_thread () from /lib64/libpthread.so.0
>>
>> #6  0x00007f3ae740b1ad in clone () from /lib64/libc.so.6
>>
>> Thread 14 (Thread 0x7f3ab77f6700 (LWP 2683)):
>>
>> #0  0x00007f3ae76e1705 in pthread_cond_wait@@GLIBC_2.3.2 () from
>> /lib64/libpthread.so.0
>>
>> #1  0x00007f3ae7d37050 in PR_WaitCondVar () from /lib64/libnspr4.so
>>
>> #2  0x00007f3ae9e1865e in connection_wait_for_new_work ()
>>
>> #3  0x00007f3ae9e1988d in connection_threadmain ()
>>
>> #4  0x00007f3ae7d3c7bb in _pt_root () from /lib64/libnspr4.so
>>
>> #5  0x00007f3ae76dddf5 in start_thread () from /lib64/libpthread.so.0
>>
>> #6  0x00007f3ae740b1ad in clone () from /lib64/libc.so.6
>>
>> Thread 13 (Thread 0x7f3ab6ff5700 (LWP 2684)):
>>
>> #0  0x00007f3ae76e1705 in pthread_cond_wait@@GLIBC_2.3.2 () from
>> /lib64/libpthread.so.0
>>
>> #1  0x00007f3ae7d37050 in PR_WaitCondVar () from /lib64/libnspr4.so
>>
>> #2  0x00007f3ae9e1865e in connection_wait_for_new_work ()
>>
>> #3  0x00007f3ae9e1988d in connection_threadmain ()
>>
>> #4  0x00007f3ae7d3c7bb in _pt_root () from /lib64/libnspr4.so
>>
>> #5  0x00007f3ae76dddf5 in start_thread () from /lib64/libpthread.so.0
>>
>> #6  0x00007f3ae740b1ad in clone () from /lib64/libc.so.6
>>
>> Thread 12 (Thread 0x7f3ab67f4700 (LWP 2685)):
>>
>> #0  0x00007f3ae76e1705 in pthread_cond_wait@@GLIBC_2.3.2 () from
>> /lib64/libpthread.so.0
>>
>> #1  0x00007f3ae7d37050 in PR_WaitCondVar () from /lib64/libnspr4.so
>>
>> #2  0x00007f3ae9e1865e in connection_wait_for_new_work ()
>>
>> #3  0x00007f3ae9e1988d in connection_threadmain ()
>>
>> #4  0x00007f3ae7d3c7bb in _pt_root () from /lib64/libnspr4.so
>>
>> #5  0x00007f3ae76dddf5 in start_thread () from /lib64/libpthread.so.0
>>
>> #6  0x00007f3ae740b1ad in clone () from /lib64/libc.so.6
>>
>> Thread 11 (Thread 0x7f3ab5ff3700 (LWP 2686)):
>>
>> #0  0x00007f3ae76e1705 in pthread_cond_wait@@GLIBC_2.3.2 () from
>> /lib64/libpthread.so.0
>>
>> #1  0x00007f3ae22ae2f3 in __db_hybrid_mutex_suspend () from /lib64/
>> libdb-5.3.so
>>
>> #2  0x00007f3ae22ad640 in __db_tas_mutex_lock () from /lib64/libdb-5.3.so
>>
>> #3  0x00007f3ae2357cea in __lock_get_internal () from /lib64/libdb-5.3.so
>>
>> #4  0x00007f3ae23587d0 in __lock_get () from /lib64/libdb-5.3.so
>>
>> #5  0x00007f3ae2384112 in __db_lget () from /lib64/libdb-5.3.so
>>
>> #6  0x00007f3ae22cb5f5 in __bam_search () from /lib64/libdb-5.3.so
>>
>> #7  0x00007f3ae22b6256 in __bamc_search () from /lib64/libdb-5.3.so
>>
>> #8  0x00007f3ae22b7d0f in __bamc_get () from /lib64/libdb-5.3.so
>>
>> #9  0x00007f3ae2370c56 in __dbc_iget () from /lib64/libdb-5.3.so
>>
>> #10 0x00007f3ae237d843 in __db_get () from /lib64/libdb-5.3.so
>>
>> #11 0x00007f3ae2381123 in __db_get_pp () from /lib64/libdb-5.3.so
>>
>> #12 0x00007f3adc12949b in id2entry () from
>> /usr/lib64/dirsrv/plugins/libback-ldbm.so
>>
>> #13 0x00007f3adc14f7dd in ldbm_back_delete () from
>> /usr/lib64/dirsrv/plugins/libback-ldbm.so
>>
>> #14 0x00007f3ae9900190 in op_shared_delete () from
>> /usr/lib64/dirsrv/libslapd.so.0
>>
>> #15 0x00007f3ae9900342 in delete_internal_pb () from
>> /usr/lib64/dirsrv/libslapd.so.0
>>
>> #16 0x00007f3adba44739 in mep_del_post_op () from
>> /usr/lib64/dirsrv/plugins/libmanagedentries-plugin.so
>>
>> #17 0x00007f3ae994c280 in plugin_call_func () from
>> /usr/lib64/dirsrv/libslapd.so.0
>>
>> #18 0x00007f3ae994c4d8 in plugin_call_plugins () from
>> /usr/lib64/dirsrv/libslapd.so.0
>>
>> #19 0x00007f3adc14e42e in ldbm_back_delete () from
>> /usr/lib64/dirsrv/plugins/libback-ldbm.so
>>
>> #20 0x00007f3ae9900190 in op_shared_delete () from
>> /usr/lib64/dirsrv/libslapd.so.0
>>
>> #21 0x00007f3ae9900453 in do_delete () from
>> /usr/lib64/dirsrv/libslapd.so.0
>>
>> #22 0x00007f3ae9e1a37e in connection_threadmain ()
>>
>> #23 0x00007f3ae7d3c7bb in _pt_root () from /lib64/libnspr4.so
>>
>> #24 0x00007f3ae76dddf5 in start_thread () from /lib64/libpthread.so.0
>>
>> #25 0x00007f3ae740b1ad in clone () from /lib64/libc.so.6
>>
>> Thread 10 (Thread 0x7f3ab57f2700 (LWP 2687)):
>>
>> #0  0x00007f3ae76e1705 in pthread_cond_wait@@GLIBC_2.3.2 () from
>> /lib64/libpthread.so.0
>>
>> #1  0x00007f3ae7d37050 in PR_WaitCondVar () from /lib64/libnspr4.so
>>
>> #2  0x00007f3ae9e1865e in connection_wait_for_new_work ()
>>
>> #3  0x00007f3ae9e1988d in connection_threadmain ()
>>
>> #4  0x00007f3ae7d3c7bb in _pt_root () from /lib64/libnspr4.so
>>
>> #5  0x00007f3ae76dddf5 in start_thread () from /lib64/libpthread.so.0
>>
>> #6  0x00007f3ae740b1ad in clone () from /lib64/libc.so.6
>>
>> Thread 9 (Thread 0x7f3ab4ff1700 (LWP 2688)):
>>
>> #0  0x00007f3ae76e1705 in pthread_cond_wait@@GLIBC_2.3.2 () from
>> /lib64/libpthread.so.0
>>
>> #1  0x00007f3ae7d37050 in PR_WaitCondVar () from /lib64/libnspr4.so
>>
>> #2  0x00007f3ae9e1865e in connection_wait_for_new_work ()
>>
>> #3  0x00007f3ae9e1988d in connection_threadmain ()
>>
>> #4  0x00007f3ae7d3c7bb in _pt_root () from /lib64/libnspr4.so
>>
>> #5  0x00007f3ae76dddf5 in start_thread () from /lib64/libpthread.so.0
>>
>> #6  0x00007f3ae740b1ad in clone () from /lib64/libc.so.6
>>
>> Thread 8 (Thread 0x7f3ab47f0700 (LWP 2689)):
>>
>> #0  0x00007f3ae76e1705 in pthread_cond_wait@@GLIBC_2.3.2 () from
>> /lib64/libpthread.so.0
>>
>> #1  0x00007f3ae7d37050 in PR_WaitCondVar () from /lib64/libnspr4.so
>>
>> #2  0x00007f3ae9e1865e in connection_wait_for_new_work ()
>>
>> #3  0x00007f3ae9e1988d in connection_threadmain ()
>>
>> #4  0x00007f3ae7d3c7bb in _pt_root () from /lib64/libnspr4.so
>>
>> #5  0x00007f3ae76dddf5 in start_thread () from /lib64/libpthread.so.0
>>
>> #6  0x00007f3ae740b1ad in clone () from /lib64/libc.so.6
>>
>> Thread 7 (Thread 0x7f3ab3fef700 (LWP 2690)):
>>
>> #0  0x00007f3ae76e1705 in pthread_cond_wait@@GLIBC_2.3.2 () from
>> /lib64/libpthread.so.0
>>
>> #1  0x00007f3ae7d37050 in PR_WaitCondVar () from /lib64/libnspr4.so
>>
>> #2  0x00007f3ae9e1865e in connection_wait_for_new_work ()
>>
>> #3  0x00007f3ae9e1988d in connection_threadmain ()
>>
>> #4  0x00007f3ae7d3c7bb in _pt_root () from /lib64/libnspr4.so
>>
>> #5  0x00007f3ae76dddf5 in start_thread () from /lib64/libpthread.so.0
>>
>> #6  0x00007f3ae740b1ad in clone () from /lib64/libc.so.6
>>
>> Thread 6 (Thread 0x7f3ab37ee700 (LWP 2691)):
>>
>> #0  0x00007f3ae76e1705 in pthread_cond_wait@@GLIBC_2.3.2 () from
>> /lib64/libpthread.so.0
>>
>> #1  0x00007f3ae7d37050 in PR_WaitCondVar () from /lib64/libnspr4.so
>>
>> #2  0x00007f3ae9e1865e in connection_wait_for_new_work ()
>>
>> #3  0x00007f3ae9e1988d in connection_threadmain ()
>>
>> #4  0x00007f3ae7d3c7bb in _pt_root () from /lib64/libnspr4.so
>>
>> #5  0x00007f3ae76dddf5 in start_thread () from /lib64/libpthread.so.0
>>
>> #6  0x00007f3ae740b1ad in clone () from /lib64/libc.so.6
>>
>> Thread 5 (Thread 0x7f3ab2fed700 (LWP 2692)):
>>
>> #0  0x00007f3ae76e1705 in pthread_cond_wait@@GLIBC_2.3.2 () from
>> /lib64/libpthread.so.0
>>
>> #1  0x00007f3ae7d37050 in PR_WaitCondVar () from /lib64/libnspr4.so
>>
>> #2  0x00007f3ae9e1865e in connection_wait_for_new_work ()
>>
>> #3  0x00007f3ae9e1988d in connection_threadmain ()
>>
>> #4  0x00007f3ae7d3c7bb in _pt_root () from /lib64/libnspr4.so
>>
>> #5  0x00007f3ae76dddf5 in start_thread () from /lib64/libpthread.so.0
>>
>> #6  0x00007f3ae740b1ad in clone () from /lib64/libc.so.6
>>
>> Thread 4 (Thread 0x7f3ab27ec700 (LWP 2693)):
>>
>> #0  0x00007f3ae74028f3 in select () from /lib64/libc.so.6
>>
>> #1  0x00007f3ae997d459 in DS_Sleep () from /usr/lib64/dirsrv/libslapd.so.0
>>
>> #2  0x00007f3ae9e1b2c5 in time_thread ()
>>
>> #3  0x00007f3ae7d3c7bb in _pt_root () from /lib64/libnspr4.so
>>
>> #4  0x00007f3ae76dddf5 in start_thread () from /lib64/libpthread.so.0
>>
>> #5  0x00007f3ae740b1ad in clone () from /lib64/libc.so.6
>>
>> Thread 3 (Thread 0x7f3ab1feb700 (LWP 2725)):
>>
>> #0  0x00007f3ae76e1ab2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
>> /lib64/libpthread.so.0
>>
>> #1  0x00007f3ae7d36b07 in pt_TimedWait () from /lib64/libnspr4.so
>>
>> #2  0x00007f3ae7d36fce in PR_WaitCondVar () from /lib64/libnspr4.so
>>
>> #3  0x00007f3ae0376374 in sync_send_results () from
>> /usr/lib64/dirsrv/plugins/libcontentsync-plugin.so
>>
>> #4  0x00007f3ae7d3c7bb in _pt_root () from /lib64/libnspr4.so
>>
>> #5  0x00007f3ae76dddf5 in start_thread () from /lib64/libpthread.so.0
>>
>> #6  0x00007f3ae740b1ad in clone () from /lib64/libc.so.6
>>
>> Thread 2 (Thread 0x7f3ab17ea700 (LWP 2967)):
>>
>> #0  0x00007f3ae76e1705 in pthread_cond_wait@@GLIBC_2.3.2 () from
>> /lib64/libpthread.so.0
>>
>> #1  0x00007f3ae7d37050 in PR_WaitCondVar () from /lib64/libnspr4.so
>>
>> #2  0x00007f3ae9e25c85 in ps_send_results ()
>>
>> #3  0x00007f3ae7d3c7bb in _pt_root () from /lib64/libnspr4.so
>>
>> #4  0x00007f3ae76dddf5 in start_thread () from /lib64/libpthread.so.0
>>
>> #5  0x00007f3ae740b1ad in clone () from /lib64/libc.so.6
>>
>> Thread 1 (Thread 0x7f3ae9de2840 (LWP 2197)):
>>
>> #0  0x00007f3ae76e3f7d in __lll_lock_wait () from /lib64/libpthread.so.0
>>
>> #1  0x00007f3ae76dfd68 in _L_lock_975 () from /lib64/libpthread.so.0
>>
>> #2  0x00007f3ae76dfd11 in pthread_mutex_lock () from
>> /lib64/libpthread.so.0
>>
>> #3  0x00007f3ae7d36cb9 in PR_Lock () from /lib64/libnspr4.so
>>
>> #4  0x00007f3ae9e1def6 in slapd_daemon ()
>>
>> #5  0x00007f3ae9e1117c in main ()
>>
>> -sh-4.2$
>>
>> On Fri, Sep 18, 2015 at 12:52 AM, Ludwig Krispenz <lkrispen at redhat.com>
>> wrote:
>>
>>>
>>> On 09/18/2015 12:24 AM, HECTOR LOPEZ wrote:
>>>
>>> This is rhel 7.1 with ipa version 4.1.0
>>>
>>> user-show shows the user. However, if the user contains
>>> ipaNTSecurityIdentifier: attribute, user-del hangs with no response.
>>>
>>> Meanwhile, the KDC and 389ds stop working. The only way to recover
>>> functionality is to reboot the machine.  ipactl restart does nothing.
>>>
>>> If it hangs again, could you get a pstack of the slapd process ?
>>> If you then kill slapd, does ipactl restart work ?
>>>
>>>
>>> In the ldap access log I see this when trying to delete user sclown:
>>>
>>> [14/Sep/2015:09:28:27 -0700] conn=326 op=18 RESULT err=0 tag=101
>>> nentries=0 etime=0
>>> [14/Sep/2015:09:28:27 -0700] conn=326 op=19 DEL
>>> dn="uid=sclown,cn=users,cn=accounts,dc=some,dc=domain,dc=org"
>>> [14/Sep/2015:09:30:03 -0700] conn=12 op=442 MOD
>>> dn="cn=MasterCRL,ou=crlIssuingPoints,ou=ca,o=ipaca"
>>> [14/Sep/2015:09:30:03 -0700] conn=12 op=442 RESULT err=1 tag=103
>>> nentries=0 etime=0
>>> [14/Sep/2015:09:30:06 -0700] conn=20 op=288 SRCH
>>> base="ou=sessions,ou=Security Domain,o=ipaca" scope=2
>>> filter="(objectClass=securityDomainSessionEntry)" attrs="cn"
>>> [14/Sep/2015:09:30:06 -0700] conn=20 op=288 RESULT err=32 tag=101
>>> nentries=0 etime=0
>>> [14/Sep/2015:09:30:08 -0700] conn=12 op=444 SRCH
>>> base="ou=certificateRepository,ou=ca,o=ipaca" scope=1
>>> filter="(certStatus=INVALID)" attrs="objectClass serialno notBefore
>>> notAfter duration extension subjectName userCertificate version algorithmId
>>> signingAlgorithmId publicKeyData"
>>> [14/Sep/2015:09:30:08 -0700] conn=12 op=444 SORT notBefore
>>> [14/Sep/2015:09:30:08 -0700] conn=12 op=444 VLV 200:0:20150914093009Z
>>> 1:0 (0)
>>> [14/Sep/2015:09:30:08 -0700] conn=12 op=444 RESULT err=0 tag=101
>>> nentries=0 etime=0
>>> [14/Sep/2015:09:30:08 -0700] conn=12 op=445 SRCH
>>> base="ou=certificateRepository,ou=ca,o=ipaca" scope=1
>>> filter="(certStatus=VALID)" attrs="objectClass serialno notBefore notAfter
>>> duration extension subjectName userCertificate version algorithmId
>>> signingAlgorithmId publicKeyData"
>>> [14/Sep/2015:09:30:08 -0700] conn=12 op=445 SORT notAfter
>>> [14/Sep/2015:09:30:08 -0700] conn=12 op=445 VLV 200:0:20150914093009Z
>>> 1:10 (0)
>>> [14/Sep/2015:09:30:08 -0700] conn=12 op=445 RESULT err=0 tag=101
>>> nentries=1 etime=0
>>> [14/Sep/2015:09:30:08 -0700] conn=12 op=446 SRCH
>>> base="ou=certificateRepository,ou=ca,o=ipaca" scope=1
>>> filter="(certStatus=REVOKED)" attrs="objectClass revokedOn serialno revInfo
>>> notAfter notBefore duration extension subjectName userCertificate version
>>> algorithmId signingAlgorithmId publicKeyData"
>>> [14/Sep/2015:09:30:08 -0700] conn=12 op=446 VLV 200:0:20150914093009Z
>>> 0:0 (0)
>>> [14/Sep/2015:09:30:08 -0700] conn=12 op=446 RESULT err=0 tag=101
>>> nentries=0 etime=0 notes=U
>>> [14/Sep/2015:09:30:08 -0700] conn=12 op=447 SRCH
>>> base="ou=certificateRepository,ou=ca,o=ipaca" scope=0
>>> filter="(|(objectClass=*)(objectClass=ldapsubentry))" attrs="description"
>>> [14/Sep/2015:09:30:08 -0700] conn=12 op=447 RESULT err=0 tag=101
>>> nentries=1 etime=0
>>> [14/Sep/2015:09:30:19 -0700] conn=322 op=6 UNBIND
>>>
>>> Then in the ldap error log I see this, which makes me think there is a
>>> problem with the changelog:
>>>
>>> [14/Sep/2015:09:30:03 -0700] - dn2entry_ext: Failed to get id for
>>> changenumber=91314,cn=changelog from entryrdn index (-30993)
>>> [14/Sep/2015:09:30:03 -0700] - Operation error fetching
>>> changenumber=91314,cn=changelog (null), error -30993.
>>> [14/Sep/2015:09:30:03 -0700] DSRetroclPlugin - replog: an error occured
>>> while adding change number 91314, dn = changenumber=91314,cn=changelog:
>>> Operations error.
>>> [14/Sep/2015:09:30:03 -0700] retrocl-plugin - retrocl_postob: operation
>>> failure [1]
>>>
>>> After this both kdc and ldap stop responding. In the krb5kdc.log I see
>>> server errors after the user-del command is run. The only way to resume
>>> normal operations is to restart the whole machine. ipactl restart doesn't
>>> work.
>>>
>>> Any help would be highly appreciated!
>>>
>>>
>>>
>>>
>>> --
>>> Manage your subscription for the Freeipa-users mailing list:
>>> https://www.redhat.com/mailman/listinfo/freeipa-users
>>> Go to http://freeipa.org for more info on the project
>>>
>>
>>
>>
>>
>>
>
>
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