Public bug reported:
Description: Ubuntu 14.04.1 LTS
Release: 14.04
unity:
Installed: 7.2.4+14.04.20141217-0ubuntu1
We are using pam_mysql to login to the workstation. Excerpt from
/etc/pam.d/lightdm.conf:
auth required pam_mysql.so verbose=1 user=xxxxx passwd=xxxxx
db=xxxx host=xxx table=operator usercolumn=username
passwdcolumn=password crypt=0 where=operator.enabled=1
There is a similar line in /etc/pam.d/gnome-screensaver
Login to the workstation works fine. Up until this week, unlocking the
screen saver worked fine also. Now it is not working to unlock from the
screen saver. I added the verbose=1 option and can see the logging when
user logs in, but no logging shows up when the user attempts to unlock
the screen saver, leading me to believe it is not calling pam_mysql.
I tried a similar config in /etc/pam.d/unity but that did not help.
This are the entries from /var/log/apt/history.log from the day it stopped
working:
Start-Date: 2015-02-05 05:12:23
Install:
linux-image-extra-3.13.0-45-generic:amd64 (3.13.0-45.74, automatic),
linux-image-3.13.0-45-generic:amd64 (3.13.0-45.74, automatic),
linux-headers-3.13.0-45-generic:amd64 (3.13.0-45.74, automatic),
linux-headers-3.13.0-45:amd64 (3.13.0-45.74, automatic)
Upgrade:
libclamav6:amd64 (0.98.5+addedllvm-0ubuntu0.14.04.1,
0.98.6+dfsg-0ubuntu0.14.04.1),
linux-headers-generic:amd64 (3.13.0.44.51, 3.13.0.45.52),
unity:amd64 (7.2.3+14.04.20140826-0ubuntu1,
7.2.4+14.04.20141217-0ubuntu1),
indicator-session:amd64 (12.10.5+14.04.20140410-0ubuntu1,
12.10.5+14.04.20140925-0ubuntu1),
libunity-core-6.0-9:amd64 (7.2.3+14.04.20140826-0ubuntu1,
7.2.4+14.04.20141217-0ubuntu1),
tzdata-java:amd64 (2014i-0ubuntu0.14.04, 2015a-0ubuntu0.14.04),
file:amd64 (5.14-2ubuntu3.2, 5.14-2ubuntu3.3),
libmagic1:amd64 (5.14-2ubuntu3.2, 5.14-2ubuntu3.3),
unity-services:amd64 (7.2.3+14.04.20140826-0ubuntu1,
7.2.4+14.04.20141217-0ubuntu1),
clamav-freshclam:amd64 (0.98.5+addedllvm-0ubuntu0.14.04.1,
0.98.6+dfsg-0ubuntu0.14.04.1),
clamav-base:amd64 (0.98.5+addedllvm-0ubuntu0.14.04.1,
0.98.6+dfsg-0ubuntu0.14.04.1),
unzip:amd64 (6.0-9ubuntu1.1, 6.0-9ubuntu1.2),
clamav:amd64 (0.98.5+addedllvm-0ubuntu0.14.04.1,
0.98.6+dfsg-0ubuntu0.14.04.1),
tzdata:amd64 (2014i-0ubuntu0.14.04, 2015a-0ubuntu0.14.04),
linux-libc-dev:amd64 (3.13.0-44.73, 3.13.0-45.74),
linux-image-generic:amd64 (3.13.0.44.51, 3.13.0.45.52),
linux-generic:amd64 (3.13.0.44.51, 3.13.0.45.52)
End-Date: 2015-02-05 05:13:35
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: unity 7.2.4+14.04.20141217-0ubuntu1
ProcVersionSignature: Ubuntu 3.13.0-45.74-generic 3.13.11-ckt13
Uname: Linux 3.13.0-45-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.6
Architecture: amd64
CompizPlugins: No value set for
`/apps/compiz-1/general/screen0/options/active_plugins'
Date: Fri Feb 6 13:47:10 2015
InstallationDate: Installed on 2015-01-22 (15 days ago)
InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64+mac
(20140722.2)
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: unity
UpgradeStatus: No upgrade log present (probably fresh install)
** Affects: unity (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug trusty
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https://bugs.launchpad.net/bugs/1419131
Title:
Can't unlock screen saver with pam_mysql
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