slap_global_control: unrecognized control: 1.3.6.1.4.1.4203.666.5.16

[Jelle de Jong <jelledejong@powercraft.nl>]

Hello everybody,

I am getting a lot of these slap_global_control messages in my syslog.

I searched online and tried adding the bellow to my /etc/ldap/slapd.conf 
but it did not help.

Does somebody know how to resolve these messages?

Kind regards,

Jelle de Jong


include         /etc/ldap/schema/ppolicy.schema

Jun 15 13:15:08 cassidy slapd[9071]: slap_global_control: unrecognized 
control: 1.3.6.1.4.1.4203.666.5.16

cassidy:~# slapd -V
@(#) $OpenLDAP: slapd  (May 30 2017 07:56:03) $
	buildd@x86-ubc-01:/build/openldap-BLqnh8/openldap-2.4.40+dfsg/debian/build/servers/slapd

cassidy:~# ldapsearch -x -b "" -s base supportedControl
# extended LDIF
#
# LDAPv3
# base <> with scope baseObject
# filter: (objectclass=*)
# requesting: supportedControl
#

#
dn:
supportedControl: 2.16.840.1.113730.3.4.18
supportedControl: 2.16.840.1.113730.3.4.2
supportedControl: 1.3.6.1.4.1.4203.1.10.1
supportedControl: 1.2.840.113556.1.4.319
supportedControl: 1.2.826.0.1.3344810.2.3
supportedControl: 1.3.6.1.1.13.2
supportedControl: 1.3.6.1.1.13.1
supportedControl: 1.3.6.1.1.12

# search result
search: 2
result: 0 Success

# numResponses: 2
# numEntries: 1