WARNING: at /build/buildd/linux-2.6.31/kernel/power/suspend_test.c:52 suspend_test_finish+0x80/0x90()

[Cibou]

Hello
Idon't know what to describe, I've been told there is a kernel problem and that I should report.
I'm experiencing lots of probs since i upgraded to 9.10 with my thinkpad T42, especially with the notifications. I had to activate the screen acceleration EXA. Now everything is running very slow.

ProblemType: KernelOops
Annotation: Your system might become unstable now and might need to be restarted.
Architecture: i386
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/controlC0: estelle 1704 F.... pulseaudio
CRDA: Error: [Errno 2] Aucun fichier ou dossier de ce type
Card0.Amixer.info:
 Card hw:0 'I82801DBICH4'/'Intel 82801DB-ICH4 with AD1981B at irq 11'
   Mixer name : 'Analog Devices AD1981B'
   Components : 'AC97a:41445374'
   Controls : 26
   Simple ctrls : 18
Date: Tue Nov 3 11:27:39 2009
DistroRelease: Ubuntu 9.10
Failure: oops
HibernationDevice: RESUME=UUID=0970083c-8b71-4629-abb7-263a428d321e
MachineType: IBM 2373VSE
Package: linux-image-2.6.31-14-generic 2.6.31-14.48
PccardctlStatus:
 Socket 0:
   no card
 Socket 1:
   5.0V 16-bit PC Card
   Subdevice 0 (function 0) bound to driver "serial_cs"
ProcCmdLine: root=UUID=69687ff0-cbf9-44a3-8427-feb1234301ec ro quiet splash
ProcVersionSignature: Ubuntu 2.6.31-14.48-generic
RelatedPackageVersions:
 linux-backports-modules-2.6.31-14-generic N/A
 linux-firmware 1.24
RfKill:
 0: phy0: Wireless LAN
  Soft blocked: no
  Hard blocked: no
SourcePackage: linux
Tags: kernel-oops
Title: WARNING: at /build/buildd/linux-2.6.31/kernel/power/suspend_test.c:52 suspend_test_finish+0x80/0x90()
Uname: Linux 2.6.31-14-generic i686
WpaSupplicantLog:

dmi.bios.date: 04/19/2005
dmi.bios.vendor: IBM
dmi.bios.version: 1RETDKWW (3.16 )
dmi.board.name: 2373VSE
dmi.board.vendor: IBM
dmi.board.version: Not Available
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: IBM
dmi.chassis.version: Not Available
dmi.modalias: dmi:bvnIBM:bvr1RETDKWW(3.16):bd04/19/2005:svnIBM:pn2373VSE:pvrThinkPadT42:rvnIBM:rn2373VSE:rvrNotAvailable:cvnIBM:ct10:cvrNotAvailable:
dmi.product.name: 2373VSE
dmi.product.version: ThinkPad T42
dmi.sys.vendor: IBM

[Andy Whitcroft (apw)]

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This is a false positive trigger as the resume was a little slower than we might have liked. Nothing serious occured. Upstream has upped the limit recently and we will now be following suit. This is a duplicate of the bug #464552:

  [ 3402.280813] PM: resume devices took 7.116 seconds

 duplicate 464552
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[Leann Ogasawara (leannogasawara)]

Hi Cibou,

The warning reported here typically indicates that it took longer for your system to resume from suspend than expected. I believe there is a 5 sec barrier which your system likely exceeded. Based on your dmesg output I see PM: resume devices took 7.116 seconds. A patch to prevent this warning has been applied via bug 464552. As a result I'm marking this as a duplicate to bug 464552. Please continue to track this issue at that report. Thanks!

[This is an automated message. Apologies if it has reached you inappropriately.]