Comment 19 for bug 1783183

xenial verification

First confirming the bug

Package on the consumer:
root@xenial-consumer:~# apt-cache policy slapd
slapd:
  Installed: 2.4.42+dfsg-2ubuntu3.3
  Candidate: 2.4.42+dfsg-2ubuntu3.3
  Version table:
 *** 2.4.42+dfsg-2ubuntu3.3 500
        500 http://br.archive.ubuntu.com/ubuntu xenial-updates/main amd64 Packages

As soon as consumer setup is done, provider logs the attempted replication:
Nov 16 16:53:21 xenial-provider slapd[2189]: conn=1004 fd=13 ACCEPT from IP=10.0.100.180:40382 (IP=0.0.0.0:389)
Nov 16 16:53:21 xenial-provider slapd[2189]: conn=1004 op=0 UNBIND
Nov 16 16:53:21 xenial-provider slapd[2189]: conn=1004 fd=13 closed

Host has apparmor denied error:
[sex nov 16 14:53:21 2018] audit: type=1400 audit(1542387201.938:973): apparmor="DENIED" operation="open" namespace="root//lxd-xenial-consumer_<var-lib-lxd>" profile="/usr/sbin/slapd" name="/etc/krb5/user/112/client.keytab" pid=7896 comm="slapd" requested_mask="r" denied_mask="r" fsuid=165648 ouid=165536

Consumer also logs replication error:
Nov 16 16:53:21 xenial-consumer slapd[2024]: slap_client_connect: URI=ldap://xenial-provider.lxd ldap_sasl_interactive_bind_s failed (-2)
Nov 16 16:53:21 xenial-consumer slapd[2024]: do_syncrepl: rid=001 rc -1 retrying

Updating the packages on the consumer:
root@xenial-consumer:~# apt-cache policy slapd
slapd:
  Installed: 2.4.42+dfsg-2ubuntu3.4
  Candidate: 2.4.42+dfsg-2ubuntu3.4
  Version table:
 *** 2.4.42+dfsg-2ubuntu3.4 500
        500 http://br.archive.ubuntu.com/ubuntu xenial-proposed/main amd64 Packages

Provier logs show replication worked this time:
Nov 16 16:55:32 xenial-provider slapd[2189]: conn=1007 op=2 BIND authcid="consumer" authzid="consumer"
Nov 16 16:55:32 xenial-provider slapd[2189]: conn=1007 op=2 BIND dn="uid=consumer,cn=gssapi,cn=auth" mech=GSSAPI sasl_ssf=56 ssf=56
Nov 16 16:55:32 xenial-provider slapd[2189]: conn=1007 op=2 RESULT tag=97 err=0 text=
Nov 16 16:55:32 xenial-provider slapd[2189]: conn=1007 op=3 SRCH base="dc=lxd" scope=2 deref=0 filter="(objectClass=*)"
Nov 16 16:55:32 xenial-provider slapd[2189]: conn=1007 op=3 SRCH attr=* +

Consumer has a kerberos ticket in /tmp:
-rw------- 1 openldap openldap 1903 Nov 16 16:55 krb5cc_112

Xenial verification succeeded.