Blurred login page after resume from S3

Bug #1568031 reported by Alberto Milone on 2016-04-08
This bug affects 1 person
Affects Status Importance Assigned to Milestone
HWE Next
unity (Ubuntu)
Andrea Azzarone

Bug Description

Summary: After resume from S3, the Login page with blur screen. (FR: 2/10)

1.Install X02 Manifest.
2.Boot to system.
3.Let system enter to S3.
4.Press power button to resume from S3.

Expected results: System resume from S3 completed.

Actual results: After resume from S3, the Login page with blur screen. (FR: 2/10)

Failure rate: 2 times of 10

After user enter PW and login to Ubuntu desktop, the issue disappears.

Related branches

tags: added: originate-from-1553961 somerville
description: updated
Andrea Azzarone (azzar1) on 2016-04-15
Changed in unity (Ubuntu):
status: New → In Progress
assignee: nobody → Andrea Azzarone (azzar1)
Martin Pitt (pitti) wrote :

There is a trusty-proposed upload for this waiting in the queue, but this needs to be fixed in yakkety/xenial first.

Andrea Azzarone (azzar1) wrote :

@pitti, it's already fixed in yakkety/xenial

Martin Pitt (pitti) on 2016-05-24
Changed in unity (Ubuntu):
status: In Progress → Fix Released

Hello Alberto, or anyone else affected,

Accepted unity into trusty-proposed. The package will build now and be available at in a few hours, and then in the -proposed repository.

Please help us by testing this new package. See for documentation how to enable and use -proposed. Your feedback will aid us getting this update out to other Ubuntu users.

If this package fixes the bug for you, please add a comment to this bug, mentioning the version of the package you tested, and change the tag from verification-needed to verification-done. If it does not fix the bug for you, please add a comment stating that, and change the tag to verification-failed. In either case, details of your testing will help us make a better decision.

Further information regarding the verification process can be found at . Thank you in advance!

Changed in unity (Ubuntu Trusty):
status: New → Fix Committed
tags: added: verification-needed
Changed in unity (Ubuntu):
importance: Undecided → Medium
Changed in unity (Ubuntu Trusty):
importance: Undecided → Medium
Changed in hwe-next:
status: New → Fix Released
tags: added: verification-done
removed: verification-needed

The verification of the Stable Release Update for unity 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.

Launchpad Janitor (janitor) wrote :

This bug was fixed in the package unity - 7.2.6+14.04.20160408-0ubuntu1

unity (7.2.6+14.04.20160408-0ubuntu1) trusty; urgency=medium

  [ Andrea Azzarone ]
  * Don't use SetActivate from gnome-screensaver as it will not only
    deactivate the screensaver but also unlock the screen. (LP:
  * Improve the "lock on suspend" logic to always keep in sync the
    inhibitor with the lockscreen. (LP: #1568031)

 -- Marco Trevisan (Treviño) <> Fri, 08 Apr 2016 16:34:44 +0000

Changed in unity (Ubuntu Trusty):
status: Fix Committed → Fix Released
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