Public bug reported:

I noticed the following error (?) in my dmesg output:
[ 2404.088133] ACPI: EC: GPE storm detected, transactions will use polling mode

This is on a Lenovo G530 laptop.

ProblemType: Bug
DistroRelease: Ubuntu 11.10
Package: linux-image-3.0.0-12-generic 3.0.0-12.20
ProcVersionSignature: Ubuntu 3.0.0-12.20-generic 3.0.4
Uname: Linux 3.0.0-12-generic x86_64
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 1.23-0ubuntu3
Architecture: amd64
ArecordDevices:
 **** List of CAPTURE Hardware Devices ****
 card 0: Intel [HDA Intel], device 0: CONEXANT Analog [CONEXANT Analog]
   Subdevices: 1/1
   Subdevice #0: subdevice #0
AudioDevicesInUse:
 USER        PID ACCESS COMMAND
 /dev/snd/controlC0:  frankster   6604 F.... pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
 Card hw:0 'Intel'/'HDA Intel at 0xf4a00000 irq 48'
   Mixer name   : 'Conexant CX20561 (Hermosa)'
   Components   : 'HDA:80862802,80860101,00100000 
HDA:14f15051,17aa3c2b,00100000'
   Controls      : 20
   Simple ctrls  : 9
Date: Mon Oct 17 16:44:02 2011
HibernationDevice: RESUME=UUID=e2a43b0c-f0d9-4a14-bebc-adecc65574e3
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release amd64 (20110427.1)
IwConfig:
 lo        no wireless extensions.
 
 eth0      no wireless extensions.
MachineType: LENOVO 44462BG
ProcEnviron:
 LANGUAGE=en_GB:en
 PATH=(custom, user)
 LANG=en_GB
 SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-12-generic 
root=UUID=5e6b4b4e-b4dc-45c5-a639-8e61c0df19e7 ro quiet splash vt.handoff=7
RelatedPackageVersions:
 linux-restricted-modules-3.0.0-12-generic N/A
 linux-backports-modules-3.0.0-12-generic  N/A
 linux-firmware                            1.60
RfKill:
 
SourcePackage: linux
UpgradeStatus: Upgraded to oneiric on 2011-10-14 (3 days ago)
WifiSyslog:
 Oct 17 11:09:24 frankie-laptop kernel: [ 2241.472251] init: tty1 main process 
ended, respawning
 Oct 17 11:12:06 frankie-laptop kernel: [ 2404.088133] ACPI: EC: GPE storm 
detected, transactions will use polling mode
 Oct 17 11:32:04 frankie-laptop kernel: [ 3601.556137] CE: hpet increased 
min_delta_ns to 20113 nsec
dmi.bios.date: 04/01/2009
dmi.bios.vendor: LENOVO
dmi.bios.version: 6GET17WW(V1.08)
dmi.board.name: KIWDX
dmi.board.vendor: LENOVO
dmi.board.version: REFERENCE
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: No Enclosure
dmi.chassis.version: N/A
dmi.modalias: 
dmi:bvnLENOVO:bvr6GET17WW(V1.08):bd04/01/2009:svnLENOVO:pn44462BG:pvrLenovo3000G530:rvnLENOVO:rnKIWDX:rvrREFERENCE:cvnNoEnclosure:ct10:cvrN/A:
dmi.product.name: 44462BG
dmi.product.version: Lenovo 3000 G530
dmi.sys.vendor: LENOVO

** Affects: linux (Ubuntu)
     Importance: Undecided
         Status: Confirmed


** Tags: amd64 apport-bug oneiric

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https://bugs.launchpad.net/bugs/876624

Title:
  GPE storm detected

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