[Bug 1552249] Re: No builtin nor plugin backend for ipasam found

[Launchpad Bug Tracker]

Status changed to 'Confirmed' because the bug affects multiple users.

** Changed in: samba (Ubuntu)
       Status: New => Confirmed

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Title:
  No builtin nor plugin backend for ipasam found

Status in samba package in Ubuntu:
  Confirmed

Bug description:
  My samba server configured by freeipa-server-trust-ad spits out during
  start:

  smbd: [2016/03/02 13:54:52.349799,  0, pid=14393] ../source3/passdb/pdb_interface.c:170(make_pdb_method_name)
  smbd:   No builtin nor plugin backend for ipasam found

  running "sudo smbd -i -d 10" outputs:

  ...
  Attempting to find a passdb backend to match ipasam:ldapi://%2fvar%2frun%2fslapd-TEN-LOCAL.socket (ipasam)
  No builtin backend found, trying to load plugin
  Probing module 'ipasam'
  Probing module 'ipasam': Trying to load from /usr/lib/x86_64-linux-gnu/samba/pdb/ipasam.so
  Error loading module '/usr/lib/x86_64-linux-gnu/samba/pdb/ipasam.so': libpdb.so.0: cannot open shared object file: No such file or directory
  No builtin nor plugin backend for ipasam found
  ...

  ipasam.so is installed from freeipa-server-trust-ad and tries to open
  libpdb.so, but libpdb.so seems to got removes from samba-libs in
  16.04. I can still find old btrfs snapshots  before upgrading. Also
  "apt-file search libpdb.so" finds the package samba-libs on 15.10 but
  comes up empty on 16.04.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: samba-libs 2:4.3.3+dfsg-1ubuntu3
  ProcVersionSignature: Ubuntu 4.4.0-8.23-generic 4.4.2
  Uname: Linux 4.4.0-8-generic x86_64
  ApportVersion: 2.20-0ubuntu3
  Architecture: amd64
  BothFailedConnect: Yes
  Date: Wed Mar  2 14:28:26 2016
  InstallationDate: Installed on 2016-01-19 (43 days ago)
  InstallationMedia: Ubuntu-Server 15.10 "Wily Werewolf" - Release amd64 (20151021)
  NmbdLog:
   
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=<set>
   LANG=de_DE.UTF-8
   SHELL=/bin/bash
  SambaServerRegression: Yes
  SmbConfIncluded: No
  SmbLog:
   
  SourcePackage: samba
  UpgradeStatus: Upgraded to xenial on 2016-02-05 (25 days ago)

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