Public bug reported:
This might be related to bug #1053550. However this problem is now
occuring after a few minutes within a gnome session. I am currently
using the xorg-edgers ppa and now this error occurs.
Prior to loading the xorg-edgers ppa, my desktop sessions would freeze
and would have to resort to restarting lightdm to get a desktop session
back. The error that occurred prior to me testing with the xorg-edgers
ppa was:
May 20 10:31:37 tank kernel: [ 9246.195078] [drm:i915_hangcheck_hung] *ERROR*
Hangcheck timer elapsed... GPU hung
May 20 10:31:37 tank kernel: [ 9246.195086] [drm] capturing error event; look
for more information in /debug/dri/0/i915_error_state
I have also been seeing a lot of these entries over the last two weeks:
[ 21.725218] ACPI Warning: 0x0000000000000428-0x000000000000042f SystemIO
conflicts with Region \PMIO 1 (20121018/utaddress-251)
[ 21.725228] ACPI: If an ACPI driver is available for this device, you should
use it instead of the native driver
[ 21.725233] ACPI Warning: 0x0000000000000540-0x000000000000054f SystemIO
conflicts with Region \GPIO 1 (20121018/utaddress-251)
[ 21.725238] ACPI Warning: 0x0000000000000540-0x000000000000054f SystemIO
conflicts with Region \_SB_.WMID.GPIO 2 (20121018/utaddress-251)
[ 21.725243] ACPI Warning: 0x0000000000000540-0x000000000000054f SystemIO
conflicts with Region \_SB_.PCI0.PEG0.GPIO 3 (20121018/utaddress-251)
[ 21.725247] ACPI Warning: 0x0000000000000540-0x000000000000054f SystemIO
conflicts with Region \_SB_.PCI0.PEG0.PEGP.GPIO 4 (20121018/utaddress-251)
[ 21.725251] ACPI Warning: 0x0000000000000540-0x000000000000054f SystemIO
conflicts with Region \_SB_.PCI0.LPCB.GPIO 5 (20121018/utaddress-251)
[ 21.725255] ACPI: If an ACPI driver is available for this device, you should
use it instead of the native driver
[ 21.725257] ACPI Warning: 0x0000000000000530-0x000000000000053f SystemIO
conflicts with Region \GPIO 1 (20121018/utaddress-251)
[ 21.725260] ACPI Warning: 0x0000000000000530-0x000000000000053f SystemIO
conflicts with Region \_SB_.WMID.GPIO 2 (20121018/utaddress-251)
[ 21.725264] ACPI Warning: 0x0000000000000530-0x000000000000053f SystemIO
conflicts with Region \_SB_.PCI0.PEG0.GPIO 3 (20121018/utaddress-251)
[ 21.725268] ACPI Warning: 0x0000000000000530-0x000000000000053f SystemIO
conflicts with Region \_SB_.PCI0.PEG0.PEGP.GPIO 4 (20121018/utaddress-251)
[ 21.725272] ACPI Warning: 0x0000000000000530-0x000000000000053f SystemIO
conflicts with Region \_SB_.PCI0.LPCB.GPIO 5 (20121018/utaddress-251)
[ 21.725275] ACPI: If an ACPI driver is available for this device, you should
use it instead of the native driver
[ 21.725277] ACPI Warning: 0x0000000000000500-0x000000000000052f SystemIO
conflicts with Region \GPIO 1 (20121018/utaddress-251)
[ 21.725281] ACPI Warning: 0x0000000000000500-0x000000000000052f SystemIO
conflicts with Region \_SB_.WMID.GPIO 2 (20121018/utaddress-251)
[ 21.725285] ACPI Warning: 0x0000000000000500-0x000000000000052f SystemIO
conflicts with Region \_SB_.PCI0.PEG0.GPIO 3 (20121018/utaddress-251)
[ 21.725289] ACPI Warning: 0x0000000000000500-0x000000000000052f SystemIO
conflicts with Region \_SB_.PCI0.PEG0.PEGP.GPIO 4 (20121018/utaddress-251)
[ 21.725293] ACPI Warning: 0x0000000000000500-0x000000000000052f SystemIO
conflicts with Region \_SB_.PCI0.LPCB.GPIO 5 (20121018/utaddress-251)
[ 21.725296] ACPI: If an ACPI driver is available for this device, you should
use it instead of the native driver
Not sure if it is related, but I'm posting it here just in case.
I am now going to attempt loading the proprietry drivers to see if this
resolves my previous problem.
ProblemType: Bug
DistroRelease: Ubuntu 13.04
Package: gnome-session 3.6.2-0ubuntu5
ProcVersionSignature: Ubuntu 3.8.0-21.32-generic 3.8.8
Uname: Linux 3.8.0-21-generic x86_64
NonfreeKernelModules: wl
ApportVersion: 2.9.2-0ubuntu8
Architecture: amd64
Date: Tue May 21 14:55:16 2013
InstallationDate: Installed on 2013-03-27 (54 days ago)
InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Alpha amd64 (20130326)
MarkForUpload: True
PackageArchitecture: all
SourcePackage: gnome-session
UpgradeStatus: No upgrade log present (probably fresh install)
** Affects: gnome-session (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug raring third-party-packages
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https://bugs.launchpad.net/bugs/1182461
Title:
Fatal IO error 11 (Resource temporarily unavailable) on X server
:0.#012
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