[Bug 547179] [NEW] WARNING: at /build/buildd/linux-2.6.32/kernel/trace/ring_buffer.c:1984 rb_add_time_stamp+0x79/0x230()

[amshetle]

Public bug reported:

I'm honestly just following the apport script, because I'm not sure what
happened.  I booted, logged in, and my desktop froze.  I switched to
tty4 and then back to the desktop, and--while it unlocked my desktop--I
found that a few of my applets had moved on gnome-panel, and this error
message popped up.

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: i386
ArecordDevices:
 **** List of CAPTURE Hardware Devices ****
 card 0: NVidia [HDA NVidia], device 0: CONEXANT Analog [CONEXANT Analog]
   Subdevices: 1/1
   Subdevice #0: subdevice #0
AudioDevicesInUse:
 USER        PID ACCESS COMMAND
 /dev/snd/controlC0:  drew       1974 F.... pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
 Card hw:0 'NVidia'/'HDA NVidia at 0xf6480000 irq 21'
   Mixer name	: 'Conexant CX20561 (Hermosa)'
   Components	: 'HDA:14f15051,103c30cf,00100000'
   Controls      : 10
   Simple ctrls  : 5
Date: Thu Mar 25 14:16:23 2010
DistroRelease: Ubuntu 10.04
Failure: oops
Frequency: This has only happened once.
HibernationDevice: RESUME=UUID=fc9b4916-2116-4833-bd5b-42215e67a6f8
InstallationMedia: Ubuntu 10.04 "Lucid Lynx" - Alpha i386 (20100224.1)
Lsusb:
 Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
 Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
 Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
 Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: Hewlett-Packard HP Pavilion dv6700 Notebook PC
NonfreeKernelModules: nvidia
Package: linux-image-2.6.32-17-generic 2.6.32-17.26
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-17-generic root=UUID=b6aa03a2-d29d-4131-b405-fe65550d282f ro quiet splash
ProcVersionSignature: Ubuntu 2.6.32-17.26-generic 2.6.32.10+drm33.1
Regression: Yes
RelatedPackageVersions: linux-firmware 1.33
Reproducible: No
RfKill:
 0: phy0: Wireless LAN
 	Soft blocked: no
 	Hard blocked: no
SourcePackage: linux
TestedUpstream: Yes
Title: WARNING: at /build/buildd/linux-2.6.32/kernel/trace/ring_buffer.c:1984 rb_add_time_stamp+0x79/0x230()
Uname: Linux 2.6.32-17-generic i686
dmi.bios.date: 02/22/2008
dmi.bios.vendor: Hewlett-Packard
dmi.bios.version: F.2A
dmi.board.name: 30CF
dmi.board.vendor: Quanta
dmi.board.version: 85.24
dmi.chassis.type: 10
dmi.chassis.vendor: Quanta
dmi.chassis.version: N/A
dmi.modalias: dmi:bvnHewlett-Packard:bvrF.2A:bd02/22/2008:svnHewlett-Packard:pnHPPaviliondv6700NotebookPC:pvrRev1:rvnQuanta:rn30CF:rvr85.24:cvnQuanta:ct10:cvrN/A:
dmi.product.name: HP Pavilion dv6700 Notebook PC
dmi.product.version: Rev 1
dmi.sys.vendor: Hewlett-Packard

** Affects: linux (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: apport-kerneloops i386 kernel-oops lucid regression-potential

-- 
WARNING: at /build/buildd/linux-2.6.32/kernel/trace/ring_buffer.c:1984 rb_add_time_stamp+0x79/0x230()
https://bugs.launchpad.net/bugs/547179
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