WARNING: at /build/buildd/linux-2.6.31/kernel/power/suspend_test.c:52 suspend_test_finish+0x7c/0x80()

[Alex Wauck]

I suspended and resumed my machine, and everything seemed to go well until apport reported the kernel problem.

ProblemType: KernelOops
Annotation: Your system might become unstable now and might need to be restarted.
Architecture: amd64
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
 Card hw:0 'SB'/'HDA ATI SB at 0xfe8f4000 irq 16'
   Mixer name : 'Realtek ALC1200'
   Components : 'HDA:10ec0888,104382fe,00100101'
   Controls : 40
   Simple ctrls : 22
Card1.Amixer.info:
 Card hw:1 'Audigy2'/'SB Audigy 2 ZS [SB0350] (rev.4, serial:0x20021102) at 0xe800, irq 21'
   Mixer name : 'SigmaTel STAC9750,51'
   Components : 'AC97a:83847650'
   Controls : 211
   Simple ctrls : 46
Card2.Amixer.info:
 Card hw:2 'HDMI'/'HDA ATI HDMI at 0xfe9ec000 irq 19'
   Mixer name : 'ATI R6xx HDMI'
   Components : 'HDA:1002aa01,00aa0100,00100100'
   Controls : 4
   Simple ctrls : 1
Card2.Amixer.values:
 Simple mixer control 'IEC958',0
   Capabilities: pswitch pswitch-joined
   Playback channels: Mono
   Mono: Playback [off]
Date: Thu Sep 24 09:10:27 2009
DistroRelease: Ubuntu 9.10
Failure: oops
IwConfig:
 lo no wireless extensions.

 eth0 no wireless extensions.
MachineType: System manufacturer System Product Name
NonfreeKernelModules: fglrx
Package: linux-image-2.6.31-10-generic 2.6.31-10.35
ProcCmdLine: BOOT_IMAGE=/vmlinuz-2.6.31-10-generic root=UUID=f4163e3d-d57b-4376-9ba9-905a28efbb78 ro quiet splash
ProcVersionSignature: Ubuntu 2.6.31-10.35-generic
RelatedPackageVersions:
 linux-backports-modules-2.6.31-10-generic N/A
 linux-firmware 1.19
RfKill:

SourcePackage: linux
Tags: kernel-oops
Title: WARNING: at /build/buildd/linux-2.6.31/kernel/power/suspend_test.c:52 suspend_test_finish+0x7c/0x80()
Uname: Linux 2.6.31-10-generic x86_64
dmi.bios.date: 06/29/2009
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 1603
dmi.board.asset.tag: To Be Filled By O.E.M.
dmi.board.name: M3A-H/HDMI
dmi.board.vendor: ASUSTeK Computer INC.
dmi.board.version: Rev 1.xx
dmi.chassis.asset.tag: Asset-1234567890
dmi.chassis.type: 3
dmi.chassis.vendor: Chassis Manufacture
dmi.chassis.version: Chassis Version
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr1603:bd06/29/2009:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnM3A-H/HDMI:rvrRev1.xx:cvnChassisManufacture:ct3:cvrChassisVersion:
dmi.product.name: System Product Name
dmi.product.version: System Version
dmi.sys.vendor: System manufacturer

[Leann Ogasawara (leannogasawara)]

Hi Alex,

This warning should be harmless and just indicates that it took longer than expected for the system to resume. However, examining your CurrentDmesg.txt file there appear to be some kernel Warnings prior to this one. Lets keep an eye on this issue. Setting to Triaged. Thanks.

[Bogdan Butnaru (bogdanb)]

At the very list this is a bug in the “crash warning” applet, whatever that is:

If it's a harmless warning then it shouldn't say “Your system has encountered a serious error[,] might become unstable now and might need to be restarted.” Actually, it shouldn't display it at all.

[Daniele Cruciani (daniele-smartango)]

in CurrentDmesg.txt I see warning in suspend too, like "pm-suspend: page allocation failure."

[Jeroen T. Vermeulen (jtv)]

I'm seeing these reported for amd64; I'm getting them on an i686 setup. Apple MacBook Pro 5,4.

[Martin von Gagern (gagern)]

Same with Karmic on Apple MacBook Pro 5,1. And a LOT of dups out there.

[Jamie Lawler (jamie-lawler)]

I get this warning after resuming from suspend with the latest karmic. I also have 100% CPU usage on one core caused by ksoftirq/0. Does anyone else have this? I don't know whether they're part of the same problem, or two different problems.

[hanzomon4 (hanzomon4)]

Same thing on a macbook pro 3.1

[kylea (kylea)]

2.6.31-13-generic #43-Ubuntu SMP Fri Oct 9 17:41:46 UTC 2009 x86_64 GNU/Linux
------------------
Description: Ubuntu karmic (development branch)
Release: 9.10

I got it after a re-start

[grodius (jessefair)]

getting it too with karmic on a macbook 2,1

[Scott Bradford (achmafooma)]

I'm getting this same error on an Asus EeePC 900A.

[Vihai (daniele-orlandi)]

Same on Asus T3-P5G31A

[Gonzhauser (gonzhauser)]

In my case it's not harmless. It is caused by a DVB-T stick (dib0700). Resuming lasts more than 40 seconds and me-tv doesn't work after resuming.

[Chuck Finley (greeneggs7)]

Happens after trying to resume from suspend. Using Karmic beta. Trying to resume from suspend results in a black screen and a mouse cursor, but nothing else. Although, with this crash I did see the toolbox claiming that there was a crash. Suspend started doing this after an upgrade to nvidia-185 from nvidia-180.

[Nicolò Dalla Valentina (nicodrummervr)]

sorry i dont have nvidia... i have ati!

[andoreasu (andoreasu)]

Same problem here on atom 330+nivida ion.
Seems to be harmless but the crash report applet is annoying.
This bug was also present in 9.04 - it just did not get reported and could only be seen in the kernel logs

[Graham F (gandalfmeister)]

just had build 14 on msi wind (intel graphic) and got this on a resume from suspend