[Bug 1387594] Re: init: symbol lookup error: /lib/powerpc64le-linux-gnu/libnss_ldap.so.2: undefined symbol: __libc_lock_lock

[Matt Ezell]

I ran tests on an IBM 8247-22L using both Utopic and Trusty for ppc64el.
Details of the test follow, but the new packages in
[utopic,trusty]-proposed fix the segfault issue.

#### For Utopic ####
root at crest2:~# lsb_release -rc
Release:        14.10
Codename:       utopic
# Current working version using a vivid package
root at crest2:~# dpkg -l libnss-ldap|grep ii
ii  libnss-ldap:ppc64el 265-3ubuntu2 ppc64el      NSS module for using LDAP as a naming service
root at crest2:~# getent passwd|wc -l ; getent group|wc -l
52
16849
# Test current release
root at crest2:~# apt-get install libnss-ldap=264-2.2ubuntu4
...
root at crest2:~# getent passwd
root:x:0:0:root:/root:/bin/bash
daemon:x:1:1:daemon:/usr/sbin:/usr/sbin/nologin
... other local users ...
Segmentation fault
root at crest2:~# getent group
root:x:0:
daemon:x:1:
... other local groups ...
Segmentation fault
# Try new version
root at crest2:~# apt-get install libnss-ldap=264-2.2ubuntu4.14.10.1
...
root at crest2:~# getent passwd|wc -l ; getent group|wc -l
52
16849
# Success!


#### For Trusty ####
root at crest2:~# lsb_release -rcd
Description:    Ubuntu 14.04.1 LTS
Release:        14.04
Codename:       trusty
# Test current release
root at crest2:~# apt-get install libnss-ldap=264-2.2ubuntu4
...
root at crest2:~# getent passwd
root:x:0:0:root:/root:/bin/bash
daemon:x:1:1:daemon:/usr/sbin:/usr/sbin/nologin
... other local users ...
Segmentation fault
root at crest2:~# getent group
root:x:0:
daemon:x:1:
... other local groups ...
Segmentation fault
# Try new version
root at crest2:~# apt-get install libnss-ldap=264-2.2ubuntu4.14.04.1
...
root at crest2:~# getent passwd|wc -l ; getent group|wc -l
52
16849
# Success!

** Tags removed: verification-needed
** Tags added: verification-done

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https://bugs.launchpad.net/bugs/1387594

Title:
  init: symbol lookup error: /lib/powerpc64le-linux-
  gnu/libnss_ldap.so.2: undefined symbol: __libc_lock_lock

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