[Bug 554386] [NEW] WARNING: at /build/buildd/linux-2.6.32/kernel/trace/ring_buffer.c:1984 rb_add_time_stamp+0x79/0x230()

James Schriver jws141 at gmail.com
Sat Apr 3 03:32:01 UTC 2010


Public bug reported:

Log out then log back in on a Dell Vostro A90 Netbook sound is muted and
unable to be restored unless accessing alsamixer via cmd line.

ProblemType: KernelOops
DistroRelease: Ubuntu 10.04
Package: linux-image-2.6.32-19-generic 2.6.32-19.28
Regression: Yes
Reproducible: Yes
ProcVersionSignature: Ubuntu 2.6.32-19.28-generic 2.6.32.10+drm33.1
Uname: Linux 2.6.32-19-generic i686
NonfreeKernelModules: wl
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
Annotation: Your system might become unstable now and might need to be restarted.
AplayDevices:
 **** List of PLAYBACK Hardware Devices ****
 card 0: Intel [HDA Intel], device 0: ALC268 Analog [ALC268 Analog]
   Subdevices: 1/1
   Subdevice #0: subdevice #0
Architecture: i386
ArecordDevices:
 **** List of CAPTURE Hardware Devices ****
 card 0: Intel [HDA Intel], device 0: ALC268 Analog [ALC268 Analog]
   Subdevices: 1/1
   Subdevice #0: subdevice #0
AudioDevicesInUse:
 USER        PID ACCESS COMMAND
 /dev/snd/controlC0:  james      1347 F.... pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
 Card hw:0 'Intel'/'HDA Intel at 0xf0540000 irq 22'
   Mixer name	: 'Realtek ALC268'
   Components	: 'HDA:10ec0268,102802b0,00100101'
   Controls      : 13
   Simple ctrls  : 8
Date: Fri Apr  2 17:35:39 2010
Failure: oops
HibernationDevice: RESUME=UUID=7d40dfe7-bd0b-4281-bab7-6c67dbdd6ffc
MachineType: Dell Inc. Inspiron 910
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-19-generic root=UUID=59375c37-5a1e-4cbb-84a8-75427ff1a0b1 ro quiet splash
RelatedPackageVersions: linux-firmware 1.33
SourcePackage: linux
Title: WARNING: at /build/buildd/linux-2.6.32/kernel/trace/ring_buffer.c:1984 rb_add_time_stamp+0x79/0x230()
dmi.bios.date: 03/05/2009
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A05
dmi.board.name: CN0H65
dmi.board.vendor: Dell Inc.
dmi.board.version: A05
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.chassis.version: A05
dmi.modalias: dmi:bvnDellInc.:bvrA05:bd03/05/2009:svnDellInc.:pnInspiron910:pvrA05:rvnDellInc.:rnCN0H65:rvrA05:cvnDellInc.:ct8:cvrA05:
dmi.product.name: Inspiron 910
dmi.product.version: A05
dmi.sys.vendor: Dell Inc.

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


** Tags: apport-kerneloops audio i386 kernel-oops lucid needs-upstream-testing regression-release

-- 
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/554386
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