Winbind and SMB fail or crash when started by CTDB

Issue

Winbind and SMB fail or crash with the following messages when started by CTDB:

# service ctdb start
Starting Winbind services: /bin/bash: line 1: 17302 Aborted                 (core dumped) winbindd
[FAILED]
Starting SMB services: /bin/bash: line 1: 17321 Aborted                 (core dumped) smbd -D
[FAILED]
Trigger takeoverrun
ERROR: samba tcp port 445 is not responding
ERROR: samba tcp port 445 is not responding
ERROR: samba tcp port 445 is not responding

Shutting down SMB services: [FAILED]
Shutting down Winbind services: [FAILED]
server/ctdb_recoverd.c:913 Election timed out
server/ctdb_recoverd.c:913 Election timed out