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

moritz.kuehner moritz.kuehner at aerocom.de
Wed Mar 2 14:12:15 UTC 2016


Public bug reported:

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)

** Affects: samba (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: amd64 apport-bug xenial

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https://bugs.launchpad.net/bugs/1552249

Title:
  No builtin nor plugin backend for ipasam found

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