lightdm-gtk-greeter-team team mailing list archive

[Thomas Uhl <t.uhl@xxxxxx>]

Nearly the same here: 
ubuntu-studio-15.04 amd64
After fresh install on partition /dev/sda7 (have multiple other ubuntu derivates on sdaX)
and the first boot, the screen hangs in grey as described before for minutes until I gave up. CPU consumption varies, but always more than 90%. service lightdm restart with no success.
Other boot options from boot-menu (extended, recovery, non-lowlatency) makes no difference.
Same with an preinstalled standard ubuntu 15.04 and later installed ubuntu-studio packages. 
Installation Date: 20.Sept.2015 all updates installed so far.

Hardware: HP ProBook 450 G1. 2 Displays (second via HDMI 1920x1080),
cordless keyboard and USB2.0 mouse.

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You received this bug notification because you are a member of LightDM
Gtk+ Greeter Development Team, which is subscribed to lightdm-gtk-
greeter in Ubuntu.
https://bugs.launchpad.net/bugs/1495030

Title:
  lightdm-gtk-greeter hangs, leaving session locked with gray screen

Status in lightdm-gtk-greeter package in Ubuntu:
  New

Bug description:
  On a fresh Xubuntu 15.04 install, I created a new user. When I lock
  the session (or resume from standby, which also locks the session), I
  see nothing but a screen in light gray. After about a minnute, the
  screen goes black (power safe), pressing any key brings back the gray
  screen. There is no possibility to unlock the session. Ctrl+Alt+F1
  brings me to terminal, where I can see with `top` that "lightdm-gtk-
  greeter" takes 100% CPU.

  The log contains warnings about background images that can not be
  read. I believe those are warnings only and not fatal errors.

  Version of lightdm-gtk-greeter: 2.0.0-0ubuntu1.

  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: lightdm 1.14.2-0ubuntu1
  ProcVersionSignature: Ubuntu 3.19.0-28.30-generic 3.19.8-ckt5
  Uname: Linux 3.19.0-28-generic x86_64
  ApportVersion: 2.17.2-0ubuntu1.4
  Architecture: amd64
  CurrentDesktop: XFCE
  Date: Sat Sep 12 10:02:29 2015
  InstallationDate: Installed on 2015-09-03 (8 days ago)
  InstallationMedia: Xubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422.1)
  SourcePackage: lightdm
  UpgradeStatus: No upgrade log present (probably fresh install)

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