[Bug 638353] [NEW] [18446744066.654994] BUG: unable to handle kernel NULL pointer dereference at (null)

[Don Owen]

Public bug reported:

Bug occurred trying to suspend.  It seemed like the laptop actually
suspended correctly, then resumed correctly, but still triggered this
bug report.

uname: Linux 2.6.35-20-generic #29-Ubuntu SMP Fri Sep 3 14:55:28 UTC
2010 x86_64 GNU/Linux

/proc/version_signature: Ubuntu 2.6.35-20.29-generic 2.6.35.4

ProblemType: KernelOops
DistroRelease: Ubuntu 10.10
Package: linux-image-2.6.35-20-generic 2.6.35-20.29
Regression: No
Reproducible: No
ProcVersionSignature: Ubuntu 2.6.35-20.29-generic 2.6.35.4
Uname: Linux 2.6.35-20-generic x86_64
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
Annotation: Your system might become unstable now and might need to be restarted.
Architecture: amd64
ArecordDevices:
 **** List of CAPTURE Hardware Devices ****
 card 0: Intel [HDA Intel], device 0: ALC275 Analog [ALC275 Analog]
   Subdevices: 1/1
   Subdevice #0: subdevice #0
AudioDevicesInUse:
 USER        PID ACCESS COMMAND
 /dev/snd/controlC0:  donny      1611 F.... pulseaudio
 /dev/snd/pcmC0D0p:   donny      1611 F...m pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
 Card hw:0 'Intel'/'HDA Intel at 0xd9400000 irq 46'
   Mixer name	: 'Intel IbexPeak HDMI'
   Components	: 'HDA:10ec0275,104d4b00,00100005 HDA:80862804,104d4b00,00100000'
   Controls      : 19
   Simple ctrls  : 9
Date: Tue Sep 14 13:50:45 2010
Failure: oops
Frequency: This has only happened once.
HibernationDevice: RESUME=UUID=2e611b53-ced8-4a51-a746-c68d294f887d
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Beta amd64 (20100901.1)
MachineType: Sony Corporation VPCY2190X
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.35-20-generic root=UUID=36c4f037-6901-4221-9995-01b2e1f96b01 ro nomodeset xforcevesa i8042.nopnp
RelatedPackageVersions: linux-firmware 1.38
SourcePackage: linux
Title: [18446744066.654994] BUG: unable to handle kernel NULL pointer dereference at (null)
dmi.bios.date: 06/14/2010
dmi.bios.vendor: INSYDE
dmi.bios.version: R0170H2
dmi.board.asset.tag: N/A
dmi.board.name: VAIO
dmi.board.vendor: Sony Corporation
dmi.board.version: N/A
dmi.chassis.asset.tag: N/A
dmi.chassis.type: 10
dmi.chassis.vendor: Sony Corporation
dmi.chassis.version: N/A
dmi.modalias: dmi:bvnINSYDE:bvrR0170H2:bd06/14/2010:svnSonyCorporation:pnVPCY2190X:pvrC9002P1A:rvnSonyCorporation:rnVAIO:rvrN/A:cvnSonyCorporation:ct10:cvrN/A:
dmi.product.name: VPCY2190X
dmi.product.version: C9002P1A
dmi.sys.vendor: Sony Corporation

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


** Tags: amd64 apport-kerneloops kernel-oops kernel-power maverick needs-upstream-testing resume suspend

-- 
[18446744066.654994] BUG: unable to handle kernel NULL pointer dereference at (null)
https://bugs.launchpad.net/bugs/638353
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