BUG: scheduling while atomic: ubuntu-tweak/2202/0x10000001

[Paul Saunders]

update

ProblemType: KernelOops
DistroRelease: Ubuntu 10.10
Package: linux-image-2.6.35-16-generic 2.6.35-16.22
Regression: Yes
Reproducible: No
ProcVersionSignature: Ubuntu 2.6.35-16.22-generic 2.6.35.2
Uname: Linux 2.6.35-16-generic i686
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
Annotation: Your system might become unstable now and might need to be restarted.
Architecture: i386
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/controlC0: paul 1703 F.... pulseaudio
 /dev/snd/pcmC0D0p: paul 1703 F...m pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
 Card hw:0 'Intel'/'HDA Intel at 0xf4800000 irq 44'
   Mixer name : 'Intel Cantiga HDMI'
   Components : 'HDA:10ec0268,1025013c,00100101 HDA:80862802,80860101,00100000'
   Controls : 21
   Simple ctrls : 12
Date: Fri Aug 20 17:05:36 2010
Failure: oops
Frequency: This has only happened once.
HibernationDevice: RESUME=UUID=179c2865-6c4d-4d44-b212-e8e408d329f1
InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release i386 (20100429)
MachineType: Acer Extensa 5630
PccardctlIdent:
 Socket 0:
   no product info available
PccardctlStatus:
 Socket 0:
   no card
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.35-16-generic root=UUID=4d4e2030-7be6-4559-9e7e-cb24a68ce57f ro quiet splash
RelatedPackageVersions: linux-firmware 1.38
SourcePackage: linux
Title: BUG: scheduling while atomic: ubuntu-tweak/2202/0x10000001
dmi.bios.date: 02/21/2009
dmi.bios.vendor: Phoenix Technologies LTD
dmi.bios.version: V1.29
dmi.board.name: Homa
dmi.board.vendor: Acer
dmi.board.version: Rev
dmi.chassis.type: 10
dmi.chassis.vendor: Acer
dmi.chassis.version: N/A
dmi.modalias: dmi:bvnPhoenixTechnologiesLTD:bvrV1.29:bd02/21/2009:svnAcer:pnExtensa5630:pvr0100:rvnAcer:rnHoma:rvrRev:cvnAcer:ct10:cvrN/A:
dmi.product.name: Extensa 5630
dmi.product.version: 0100
dmi.sys.vendor: Acer

[Lucian Adrian Grijincu (lucian.grijincu)]

Same trace as bug #621371

From your http://launchpadlibrarian.net/54069297/OopsText.txt

Call Trace:
 [<c013e642>] __schedule_bug+0x62/0x70
 [<c05c4340>] schedule+0x760/0x7a0
 [<c05c44c2>] _cond_resched+0x32/0x50
 [<c01fac3e>] anon_vma_prepare+0x1e/0x130
 [<c01f62ad>] expand_downwards+0x1d/0x170
 [<c01df709>] ? __alloc_pages_nodemask+0xd9/0x1c0
 [<c01f640d>] expand_stack+0xd/0x10
 [<c01f032b>] do_anonymous_page+0x2fb/0x310
 [<c05c60fd>] ? _raw_spin_lock+0xd/0x10
 [<c01f4170>] handle_mm_fault+0x340/0x400
 [<c01f4339>] __get_user_pages+0x109/0x3f0
 [<c01f46c5>] get_user_pages+0x55/0x70
 [<c021d3d2>] get_arg_page+0x52/0xb0
 [<c035996b>] ? strnlen_user+0x2b/0x60
 [<c021d500>] copy_strings+0xd0/0x180
 [<c021d5d9>] copy_strings_kernel+0x29/0x40
 [<c021efba>] do_execve+0x19a/0x2c0
 [<c0359aa2>] ? strncpy_from_user+0x42/0x70
 [<c0109d97>] sys_execve+0x37/0x70
 [<c010316e>] ptregs_execve+0x12/0x18
 [<c05c6634>] ? syscall_call+0x7/0xb
 [<c05c0000>] ? amd_64_threshold_cpu_callback+0x4c/0x82