[Bug 1591622] Update Released

[Adam Conrad]

The verification of the Stable Release Update for console-setup has
completed successfully and the package has now been released to
-updates.  Subsequently, the Ubuntu Stable Release Updates Team is being
unsubscribed and will not receive messages about this bug report.  In
the event that you encounter a regression using the package from
-updates please report a new bug using ubuntu-bug and tag the bug report
regression-update so we can easily find any regressions.

-- 
You received this bug notification because you are a member of Ubuntu
Foundations Bugs, which is subscribed to console-setup in Ubuntu.
https://bugs.launchpad.net/bugs/1591622

Title:
  Can't login to system, system is booting up error

Status in console-setup package in Ubuntu:
  Fix Released
Status in console-setup source package in Xenial:
  Fix Released
Status in console-setup source package in Yakkety:
  Fix Released

Bug description:
  [Impact]
  Regression in console-setup 1.108ubuntu15.1 in xenial-proposed which introduced a dependency loop caused logins to fail in around 10% of boots.

  [Test case]
  1) reboot
  2) attempt to login

  In the failure case, the system will display an error message:
  "System is booting up. See pam_nologin(8)."

  [Regression Potential]
  This is intended to fix a regression already found in xenial-proposed due to dependencies in the systemd units. Other ordering issues may arise, such that it is possible for another process to otherwise fail to load because of the invalid dependencies between systemd jobs. Care is to be taken in testing the proposed fix, and involves many reboot tests.

  ---

  On login screen (LightDM) I cant login to system because system error is displayed: System is booting up. See pam_nologin(8). This message is appearing randomly, sometimes when I boot system I can login and sometimes not. It starts to show after last console-setup-linux, console-setup and keyboard-configuration to version 1.108ubuntu15.1.
  Photo with error in attachment.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: lightdm 1.18.1-0ubuntu1
  ProcVersionSignature: Ubuntu 4.4.0-23.41-lowlatency 4.4.10
  Uname: Linux 4.4.0-23-lowlatency x86_64
  ApportVersion: 2.20.1-0ubuntu2.1
  Architecture: amd64
  Date: Sun Jun 12 08:50:29 2016
  InstallationDate: Installed on 2015-02-13 (484 days ago)
  InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Release amd64 (20141022.1)
  LightdmConfig:
   [Seat:*]
   allow-guest = false
  SourcePackage: lightdm
  UpgradeStatus: Upgraded to xenial on 2016-04-25 (47 days ago)
  mtime.conffile..etc.init.lightdm.conf: 2015-06-08T20:05:20

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/console-setup/+bug/1591622/+subscriptions