[Bug 882956] Re: GTK errors out with XI_BadDevice error

[Martin Pitt]

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** Changed in: gtk+3.0 (Ubuntu Oneiric)
       Status: Confirmed => In Progress

** Changed in: gtk+3.0 (Ubuntu Oneiric)
       Status: In Progress => Fix Committed

** Tags added: verification-needed

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https://bugs.launchpad.net/bugs/882956

Title:
  GTK errors out with XI_BadDevice error

Status in The GNOME 2 Session Manager:
  Fix Released
Status in OEM Priority Project:
  Confirmed
Status in OEM Priority Project oneiric series:
  Confirmed
Status in “gtk+3.0” package in Ubuntu:
  Fix Released
Status in “gtk+3.0” source package in Oneiric:
  Fix Committed
Status in “gnome-session” package in Fedora:
  Unknown

Bug description:
  SRU Justificaiton
  -----------------

  Impact:

  This bug causes fatal X session errors when resuming.  This bug is
  affecting a large Canonical OEM on certain yet-to-be-released
  platforms and will greatly impact the release schedule if this is not
  fixed.

  Fix:

  Add gdk_x11_display_error_trap_push() and
  gdk_x11_display_error_trap_pop() calls around XIQueryDevice() and
  conditionally use it's result instead of assuming it succeeded.

  Patch:

  http://git.gnome.org/browse/gtk+/commit/?id=9b967ab8aff46b79494d75a3129fa8780545ecd1

  Regression Potential:

  There should be very little potential for regression.

  TEST CASE:

  * Log in to a gnome session.
  * Suspend system
    - Close laptop lid or select suspend from indicator-session in the upper right hand
      corner of the screen.
  * Resume by pressing the power button.
  * Your desktop session should still be available.  If the bug persists, gnome-session will
    crash and you'll be returned to LightDM.

  ------------------------

  This issue looks somewhat recent, I don't recall it ever happening in
  the past.

  On Dell XPS M1330, Oneiric, when resuming from "suspend to RAM" the X
  server and Gnome session dies and I'm back to the DM.

  I file this under "Gnome-session" as the same machine shows absolutely
  no problem when resuming in a KDE session.

  Video is: Intel Corporation Mobile GM965/GL960 Integrated Graphics
  Controller

  ProblemType: Bug
  DistroRelease: Ubuntu 11.10
  Package: gnome-session 3.2.1-0ubuntu1
  ProcVersionSignature: Ubuntu 3.0.0-12.20-generic 3.0.4
  Uname: Linux 3.0.0-12-generic i686
  ApportVersion: 1.23-0ubuntu3
  Architecture: i386
  CheckboxSubmission: 1ea6109db29b53f721a523a77b7f3abf
  CheckboxSystem: d00f84de8a555815fa1c4660280da308
  Date: Fri Oct 28 09:43:26 2011
  EcryptfsInUse: Yes
  InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release i386 (20100429)
  PackageArchitecture: all
  ProcEnviron:
   LANGUAGE=fr_FR:fr:en_US:en
   PATH=(custom, user)
   LANG=fr_FR.UTF-8
   SHELL=/bin/bash
  SourcePackage: gnome-session
  UpgradeStatus: Upgraded to oneiric on 2011-10-01 (26 days ago)

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