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

[weidongche]

My desktop wakes up from sleep on its own without any reason.

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: chen 19910 F.... pulseaudio
CRDA:
 country DE:
  (2400 - 2483 @ 40), (N/A, 20)
  (5150 - 5350 @ 40), (N/A, 20), NO-OUTDOOR, DFS
  (5470 - 5725 @ 40), (N/A, 26), NO-OUTDOOR, DFS
Card0.Amixer.info:
 Card hw:0 'Intel'/'HDA Intel at 0xfdff4000 irq 22'
   Mixer name : 'Realtek ALC1200'
   Components : 'HDA:10ec0888,103c2a56,00100101'
   Controls : 38
   Simple ctrls : 21
Date: Mon Nov 2 11:03:54 2009
DistroRelease: Ubuntu 9.10
Failure: oops
HibernationDevice: RESUME=UUID=85e8fc1d-f7c6-43ba-9629-90b33be1ed8e
MachineType: HP-Pavilion GC674AA-ABA m8120n
NonfreeKernelModules: nvidia
Package: linux-image-2.6.31-14-generic 2.6.31-14.48
ProcCmdLine: root=UUID=6fbf4150-027d-4ef7-ad33-9559862a8845 ro quiet vga=775
ProcVersionSignature: Ubuntu 2.6.31-14.48-generic
RelatedPackageVersions:
 linux-backports-modules-2.6.31-14-generic N/A
 linux-firmware 1.24
RfKill:
 3: phy3: 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
dmi.bios.date: 05/24/2007
dmi.bios.vendor: Phoenix Technologies, LTD
dmi.bios.version: 5.07
dmi.board.name: Basswood3G
dmi.board.vendor: ASUSTek Computer INC.
dmi.board.version: 1.05
dmi.chassis.type: 3
dmi.chassis.vendor: Hewlett-Packard
dmi.chassis.version: 1111
dmi.modalias: dmi:bvnPhoenixTechnologies,LTD:bvr5.07:bd05/24/2007:svnHP-Pavilion:pnGC674AA-ABAm8120n:pvr:rvnASUSTekComputerINC.:rnBasswood3G:rvr1.05:cvnHewlett-Packard:ct3:cvr1111:
dmi.product.name: GC674AA-ABA m8120n
dmi.sys.vendor: HP-Pavilion

[Leann Ogasawara (leannogasawara)]

Hi weidongche,

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 7.916 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.]