2.6.31-11-386 / karmic: standby resume causes kernel oops

[Christian Neumair]

The following dmesg extract

[ 4574.566448] WARNING: at /build/buildd/linux-2.6.31/kernel/power/suspend_test.c:52 suspend_test_finish+0x80/0x90()
[ 4574.566450] Hardware name: 266874G
[ 4574.566452] Component: resume devices

seems to suggest that the laptop itself is affected, instead of some extra device. No external devices are attached, the WLAN chip is disabled.

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: christian 1913 F.... pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
 Card hw:0 'ICH6'/'Intel ICH6 with AD1981B at irq 22'
   Mixer name : 'Analog Devices AD1981B'
   Components : 'AC97a:41445374'
   Controls : 26
   Simple ctrls : 18
Date: Wed Sep 30 10:31:37 2009
DistroRelease: Ubuntu 9.10
Failure: oops
MachineType: IBM 266874G
Package: linux-image-2.6.31-11-386 2.6.31-11.36
PccardctlIdent:
 Socket 0:
   no product info available
PccardctlStatus:
 Socket 0:
   no card
ProcCmdLine: root=UUID=478644b0-f280-4077-9728-c04577d83b0d ro quiet splash
ProcVersionSignature: Ubuntu 2.6.31-11.36-386
RelatedPackageVersions: linux-firmware 1.19
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 2.6.31-11-386 i686
WpaSupplicantLog:

dmi.bios.date: 08/21/2006
dmi.bios.vendor: IBM
dmi.bios.version: 1YET65WW (1.29 )
dmi.board.name: 266874G
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:bvr1YET65WW(1.29):bd08/21/2006:svnIBM:pn266874G:pvrThinkPadT43:rvnIBM:rn266874G:rvrNotAvailable:cvnIBM:ct10:cvrNotAvailable:
dmi.product.name: 266874G
dmi.product.version: ThinkPad T43
dmi.sys.vendor: IBM

[Leann Ogasawara (leannogasawara)]

Hi Christian,

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 5.068 seconds. I'm setting this to traiged for further investigation. Thanks!

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

[Brian Murray (brian-murray)]

Thank you for taking the time to report this bug and helping to make Ubuntu better. This particular bug has already been reported and is a duplicate of bug 417842, so it is being marked as such. Please look at the other bug report to see if there is any missing information that you can provide, or to see if there is a workaround for the bug. Additionally, any further discussion regarding the bug should occur in the other report. Please continue to report any other bugs you may find.