WARNING: at /build/buildd/linux-2.6.30/kernel/power/main.c:176 suspend_test_finish+0x7c/0x80()

[ar]

Problem starts with Compiz losing the virtual desktops->2 instead of 4. No screenlets. No 3d cube.
Restarting machine. After that I a getting this error. If Compiz behaves correct the sleep-start cycle is
working perfectly.

Compiz error starts after 3 or 4 supend-resume cycles. That is in my case 50 -70 hours uptime.

The Bright side is that this is the only kernel bug on my machine.

ProblemType: KernelOops
Annotation: Your system might become unstable now and might need to be restarted.
Architecture: amd64
Date: Sat May 30 10:49:30 2009
DistroRelease: Ubuntu 9.10
Failure: oops
HibernationDevice: RESUME=UUID=25a9f638-ba02-4cd8-819d-a91a7e23ddcd
MachineType: LENOVO 27523HG
NonfreeKernelModules: nvidia
Package: linux-image-2.6.30-6-generic 2.6.30-6.7
ProcCmdLine: root=UUID=3e767d91-818d-4fec-a731-cdc40aedfd70 ro quiet splash
ProcVersionSignature: Ubuntu 2.6.30-6.7-generic
RelatedPackageVersions:

SourcePackage: linux
Tags: kernel-oops
Title: WARNING: at /build/buildd/linux-2.6.30/kernel/power/main.c:176 suspend_test_finish+0x7c/0x80()
Uname: Linux 2.6.30-6-generic x86_64
dmi.bios.date: 04/09/2009
dmi.bios.vendor: LENOVO
dmi.bios.version: 7ZET74WW (1.57 )
dmi.board.name: 27523HG
dmi.board.vendor: LENOVO
dmi.board.version: Not Available
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Not Available
dmi.modalias: dmi:bvnLENOVO:bvr7ZET74WW(1.57):bd04/09/2009:svnLENOVO:pn27523HG:pvrThinkPadW700:rvnLENOVO:rn27523HG:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
dmi.product.name: 27523HG
dmi.product.version: ThinkPad W700
dmi.sys.vendor: LENOVO

[Jim Lieb (lieb)]

This is with a pre-release kernel. Can you also confirm this issue exists with the most recent Karmic Koala 9.10 Alpha release? ISO CD images are available at http://cdimage.ubuntu.com/releases/karmic/ . If the issue remains with Karmic it would be great to then also test the latest upstream mainline kernel available. This will allow additional upstream developers to examine this issue. Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Thanks in advance.

[ar (arjenmeijernl)]

No problems with kernel 31-10.

[Leann Ogasawara (leannogasawara)]

Closing this per the previous comment. Thanks!