WARNING: at /build/buildd/linux-2.6.32/kernel/trace/ring_buffer.c:1984 rb_add_time_stamp+0x20c/0x220()

[mabawsa]

Happens on resume from suspend/hibernate.
System goes straight to GDM not the last state.
Tried the wiki on suspend/hibernate but everything checks out (see attached dmesg)
Also tried removing Plymouth but still keep on getting this error.

ProblemType: KernelOops
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
Annotation: Your system might become unstable now and might need to be restarted.
Architecture: amd64
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/controlC0: dougie 6474 F.... pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
 Card hw:0 'Intel'/'HDA Intel at 0xf6ffc000 irq 21'
   Mixer name : 'SigmaTel STAC9228'
   Components : 'HDA:83847616,10280209,00100201'
   Controls : 28
   Simple ctrls : 18
Date: Tue Mar 9 23:18:59 2010
DistroRelease: Ubuntu 10.04
Failure: oops
HibernationDevice: RESUME=UUID=526956a3-0ebb-445f-b8dc-04c908dcfb8b
MachineType: Dell Inc. XPS M1330
NonfreeKernelModules: nvidia
Package: linux-image-2.6.32-16-generic 2.6.32-16.24
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-16-generic root=UUID=28b59d03-88b4-4648-80c2-b349ccc7ba2b ro splash
ProcVersionSignature: Ubuntu 2.6.32-16.24-generic
Regression: Yes
RelatedPackageVersions: linux-firmware 1.32
Reproducible: Yes
RfKill:
 0: phy0: Wireless LAN
  Soft blocked: no
  Hard blocked: no
SourcePackage: linux
TestedUpstream: No
Title: WARNING: at /build/buildd/linux-2.6.32/kernel/trace/ring_buffer.c:1984 rb_add_time_stamp+0x20c/0x220()
Uname: Linux 2.6.32-16-generic x86_64
dmi.bios.date: 12/26/2008
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A15
dmi.board.vendor: Dell Inc.
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvrA15:bd12/26/2008:svnDellInc.:pnXPSM1330:pvr:rvnDellInc.:rn:rvr:cvnDellInc.:ct8:cvr:
dmi.product.name: XPS M1330
dmi.sys.vendor: Dell Inc.

[Chase Douglas (chasedouglas)]

This seems similar to bug another bug we've seen. If this is reproducible, please test by adding "notsc" to the boot command line and retest. If this is not reproducible, please report back so we know.

Thanks

[mabawsa (mabawsa)]

The notsc option makes the serious kernel error go away on resume. Still resuming to to the GDM though but I guess that's another issue.

[Chase Douglas (chasedouglas)]

The notsc fix confirms this is the same bug as another that Colin King has been looking into. I am duplicating this bug onto his bug for better tracking.