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

[Xavi]

it happene after all night alone transcoding a video. Now in the morning I saw the crash report.
using karmic beta on a macbookpro 5.5

ProblemType: KernelOops
Annotation: Your system might become unstable now and might need to be restarted.
Architecture: i386
ArecordDevices:
 **** List of CAPTURE Hardware Devices ****
 card 0: NVidia [HDA NVidia], device 0: Cirrus Analog [Cirrus Analog]
   Subdevices: 1/1
   Subdevice #0: subdevice #0
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/controlC0: xavi 3555 F.... pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
 Card hw:0 'NVidia'/'HDA NVidia at 0x93480000 irq 16'
   Mixer name : 'Cirrus Logic CS4206'
   Components : 'HDA:10134206,106b4d00,00100301'
   Controls : 16
   Simple ctrls : 9
Date: Wed Oct 28 22:14:55 2009
DistroRelease: Ubuntu 9.10
Failure: oops
HibernationDevice: RESUME=UUID=8546c49b-e8b1-4ca7-98f8-09f95cb0738f
MachineType: Apple Inc. MacBookPro5,5
NonfreeKernelModules: nvidia wl
Package: linux-image-2.6.31-14-generic 2.6.31-14.48 [modified: lib/modules/2.6.31-14-generic/kernel/sound/pci/hda/snd-hda-codec-analog.ko lib/modules/2.6.31-14-generic/kernel/sound/pci/hda/snd-hda-codec-atihdmi.ko lib/modules/2.6.31-14-generic/kernel/sound/pci/hda/snd-hda-codec-ca0110.ko lib/modules/2.6.31-14-generic/kernel/sound/pci/hda/snd-hda-codec-cmedia.ko lib/modules/2.6.31-14-generic/kernel/sound/pci/hda/snd-hda-codec-conexant.ko lib/modules/2.6.31-14-generic/kernel/sound/pci/hda/snd-hda-codec-idt.ko lib/modules/2.6.31-14-generic/kernel/sound/pci/hda/snd-hda-codec-intelhdmi.ko lib/modules/2.6.31-14-generic/kernel/sound/pci/hda/snd-hda-codec-nvhdmi.ko lib/modules/2.6.31-14-generic/kernel/sound/pci/hda/snd-hda-codec-realtek.ko lib/modules/2.6.31-14-generic/kernel/sound/pci/hda/snd-hda-codec-si3054.ko lib/modules/2.6.31-14-generic/kernel/sound/pci/hda/snd-hda-codec-via.ko lib/modules/2.6.31-14-generic/kernel/sound/pci/hda/snd-hda-codec.ko lib/modules/2.6.31-14-generic/kernel/sound/pci/hda/snd-hda-intel.ko]
ProcCmdLine: root=UUID=3fb7c7b6-0877-461b-96b4-5e81965f0801 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: hci0: Bluetooth
  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: 06/15/09
dmi.bios.vendor: Apple Inc.
dmi.bios.version: MBP55.88Z.00AC.B03.0906151708
dmi.board.asset.tag: Base Board Asset Tag#
dmi.board.name: Mac-F2268AC8
dmi.board.vendor: Apple Inc.
dmi.chassis.asset.tag: Asset Tag#
dmi.chassis.type: 10
dmi.chassis.vendor: Apple Inc.
dmi.chassis.version: Mac-F2268AC8
dmi.modalias: dmi:bvnAppleInc.:bvrMBP55.88Z.00AC.B03.0906151708:bd06/15/09:svnAppleInc.:pnMacBookPro5,5:pvr1.0:rvnAppleInc.:rnMac-F2268AC8:rvr:cvnAppleInc.:ct10:cvrMac-F2268AC8:
dmi.product.name: MacBookPro5,5
dmi.product.version: 1.0
dmi.sys.vendor: Apple Inc.

[Leann Ogasawara (leannogasawara)]

Hi Xavi,

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. Typically you'll see something similar to "PM: resume devices took 8.664 seconds" in your dmesg output when this happens. 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!

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