[Bug 556291] [NEW] Lots of kernel loops, hpet, dirty pages, BUG: scheduling while atomic: swapper/0/0x10010000

[ShadowPhoenix]

Public bug reported:

 I get a kernel loop on the hper_next_event. In addition, I get dirty
pages loops in random applications.

I attempted to install differed distro's/kernels on this laptop. (dell
1747). Now, for every one (kernel 2.6.26, 2.6.32) (debian lenny,sid;
ubuntu stable,unstable)  it doesn't seem to affect anything yet, but I
have not yet stressed this machine to any limits on linux. I know it
works flawlessly on win7_64.

Dell studio 1747
Core i7: Q720

ProblemType: KernelOops
DistroRelease: Ubuntu 10.04
Package: linux-image-2.6.32-19-generic 2.6.32-19.28
Regression: No
Reproducible: No
ProcVersionSignature: Ubuntu 2.6.32-19.28-generic 2.6.32.10+drm33.1
Uname: Linux 2.6.32-19-generic x86_64
NonfreeKernelModules: fglrx wl
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
ArecordDevices:
 **** List of CAPTURE Hardware Devices ****
 card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog]
   Subdevices: 1/1
   Subdevice #0: subdevice #0
AudioDevicesInUse:
 USER        PID ACCESS COMMAND
 /dev/snd/controlC0:  shadowpho   1477 F.... pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
 Card hw:0 'Intel'/'HDA Intel at 0xf0300000 irq 22'
   Mixer name	: 'IDT 92HD73C1X5'
   Components	: 'HDA:111d7675,102802eb,00100103'
   Controls      : 18
   Simple ctrls  : 12
Card1.Amixer.info:
 Card hw:1 'HDMI'/'HDA ATI HDMI at 0xcfeec000 irq 17'
   Mixer name	: 'ATI R6xx HDMI'
   Components	: 'HDA:1002aa01,00aa0100,00100100'
   Controls      : 4
   Simple ctrls  : 1
Card1.Amixer.values:
 Simple mixer control 'IEC958',0
   Capabilities: pswitch pswitch-joined penum
   Playback channels: Mono
   Mono: Playback [on]
Date: Tue Apr  6 02:55:40 2010
Failure: oops
Frequency: Once a day.
HibernationDevice: RESUME=UUID=efda975d-d579-40d9-95f8-d44090073295
InstallationMedia: Ubuntu 10.04 "Lucid Lynx" - Beta amd64 (20100318)
Lsusb:
 Bus 002 Device 002: ID 8087:0020  
 Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
 Bus 001 Device 003: ID 0c45:6406 Microdia 
 Bus 001 Device 002: ID 8087:0020  
 Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: Dell Inc. Studio 1747
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-19-generic root=UUID=89468e80-ca53-4104-907c-6235795f3827 ro quiet splash
RelatedPackageVersions: linux-firmware 1.33
RfKill:
 0: dell-wifi: Wireless LAN
 	Soft blocked: no
 	Hard blocked: no
SourcePackage: linux
Title: BUG: scheduling while atomic: swapper/0/0x10010000
dmi.bios.date: 01/18/2010
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A05
dmi.board.asset.tag: 1234567890
dmi.board.vendor: Dell Inc.
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvrA05:bd01/18/2010:svnDellInc.:pnStudio1747:pvr:rvnDellInc.:rn:rvr:cvnDellInc.:ct8:cvr:
dmi.product.name: Studio 1747
dmi.sys.vendor: Dell Inc.

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


** Tags: amd64 apport-kerneloops kernel-oops lucid needs-upstream-testing

-- 
Lots of kernel loops, hpet, dirty pages, BUG: scheduling while atomic: swapper/0/0x10010000
https://bugs.launchpad.net/bugs/556291
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