(ITS#7801) test033-glue-syncrepl with bdb/hdb gets stuck on ppc64

[jsynacek@redhat.com]

Full_Name: Jan Synacek
Version: 2.4.39
OS: GNU/Linux
URL: 
Submission from: (NULL) (209.132.186.34)


I configured openldap with --enable-bdb, --enable-hdb and --enable-mdb. No other
options were used.
Reproduced on a ppc64 system with kernel 3.10.0.

# ./run -b hdb test033-glue-syncrepl
Cleaning up test run directory leftover from previous run.
Running ./scripts/test033-glue-syncrepl for hdb...
running defines.sh
Running slapadd to build glued slapd databases...
Starting slapd 1 on TCP/IP port 9011...
Using ldapsearch to check that slapd 1 is running...
Starting slapd 2 on TCP/IP port 9012...
Using ldapsearch to check that slapd 2 is running...
Using ldapadd to populate subtree="ou=Information Technology
Division,ou=People,dc=example,dc=com" on port 9011...
Using ldapadd to populate subtree="ou=Groups,dc=example,dc=com" on port 9012...

After that, there is no output.

# ps afx
...
25204 pts/0    S+     0:00  |       \_ /bin/sh ./run -b hdb
test033-glue-syncrepl
25221 pts/0    S+     0:00  |           \_ /bin/sh
./scripts/test033-glue-syncrepl
25241 pts/0    Sl+    0:00  |               \_
/root/openldap-2.4.39/tests/../servers/slapd/slapd -s0 -f
/root/openldap-2.4.39/tests/testrun/slapd.1.conf -h ldap://localhost:9011/ -d
0x4105
25247 pts/0    Sl+    8:48  |               \_
/root/openldap-2.4.39/tests/../servers/slapd/slapd -s0 -f
/root/openldap-2.4.39/tests/testrun/slapd.2.conf -h ldap://localhost:9012/ -d
0x4105
25254 pts/0    S+     0:00  |               \_ ../clients/tools/ldapmodify -a -P
3 -x -D cn=Manager 2,dc=example,dc=com -w        -h localhost -p 9012 -f
./testdata/test-ordered.ldif -c
...
25131 pts/0    Sl     9:36 /root/openldap-2.4.39/tests/../servers/slapd/slapd
-s0 -f /root/openldap-2.4.39/tests/testrun/slapd.2.conf -h
ldap://localhost:9012/ -d 0x4105
...