ubuntu-multiseat team mailing list archive

[a7x <976124@xxxxxxxxxxxxxxxxxx>]

> 1) All greeters works fine until I login in one of all seats, it
>    does not matter which one.
>     1.1) When it is done remaining unity-greeters starts eating cpu.

Are any messages being logged over and over when it does this?

Next time it enters an infinite loop, please see if you can attach gdb
to the process and get a stack trace.  (Please install debug symbols
first; see the instructions at:
<https://wiki.ubuntu.com/DebuggingProgramCrash#Debug_Symbol_Packages>.)

> 2) When one seat is logged in there is two things that could happen:
>     2.1) Trying to select different user results in greeter crashing
>     leaving with black screen with ugly cursor.

Does the greeter crash, exit, or move to the background?

Try attaching gdb to the greeter before selecting a different user.  If it crashes, please post the stack trace.  (again, please install
debug symbols first)

-- 
You received this bug notification because you are a member of Ubuntu
Multiseat, which is subscribed to the bug report.
https://bugs.launchpad.net/bugs/976124

Title:
  lightdm multiseat: no login possible

Status in Light Display Manager:
  Confirmed
Status in “lightdm” package in Ubuntu:
  Confirmed
Status in “lightdm” source package in Precise:
  Confirmed

Bug description:
  I am testing a multiseat setup with precise:

  One XServer is running on intel graphics card, a second one is running
  on a DisplayLink (usb video) device.

  The two greeters are displayed, but without password fields shown so
  it is not possible to login. If auto-login is enabled in lightdm.conf
  multiseat works fine.

  ProblemType: Bug
  DistroRelease: Ubuntu 12.04
  Package: lightdm 1.2.0-0ubuntu1
  ProcVersionSignature: Ubuntu 3.2.0-22.35-generic 3.2.14
  Uname: Linux 3.2.0-22-generic x86_64
  ApportVersion: 2.0-0ubuntu4
  Architecture: amd64
  Date: Sat Apr  7 20:35:52 2012
  InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Beta amd64 (20120328)
  ProcEnviron:
   PATH=(custom, no user)
   LANG=de_DE.UTF-8
   SHELL=/bin/bash
  SourcePackage: lightdm
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
https://bugs.launchpad.net/lightdm/+bug/976124/+subscriptions