Ubuntu
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kernel BUG at /build/buildd/linux-2.6.38/drivers/gpu/drm/i915/i915_gem.c:3250!; EIP is at i915_gem_object_pin+0x146/0x1a0 [i915]

Bug #744154 reported by Conor Curran on 2011-03-28

This bug affects 2 people

Affects		Status	Importance	Assigned to	Milestone
	linux (Ubuntu)	Expired	Undecided	Unassigned

Bug Description

Did an upgrade this morning and since then the performance on my machine has been very sluggish.
Apport collected this issue. from top I can see kworker hogging the cpu.

uname -a
Linux ronoc-work-laptop 2.6.38-7-generic #39-Ubuntu SMP Fri Mar 25 19:38:02 UTC 2011 i686 i686 i386 GNU/Linux

ProblemType: KernelOops
DistroRelease: Ubuntu 11.04
Package: linux-image-2.6.38-7-generic 2.6.38-7.39
Regression: Yes
Reproducible: Yes
ProcVersionSignature: Ubuntu 2.6.38-7.39-generic 2.6.38
Uname: Linux 2.6.38-7-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
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: AD198x Analog [AD198x Analog]
   Subdevices: 2/2
   Subdevice #0: subdevice #0
   Subdevice #1: subdevice #1
AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/controlC0', '/dev/snd/hwC0D0', '/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/pcmC0D1p', '/dev/snd/by-path', '/dev/snd/controlC29', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1:
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xfe020000 irq 45'
   Mixer name : 'Analog Devices AD1984'
   Components : 'HDA:11d41984,17aa20d6,00100400'
   Controls : 32
   Simple ctrls : 20
Card29.Amixer.info:
Card hw:29 'ThinkPadEC'/'ThinkPad Console Audio Control at EC reg 0x30, fw 7MHT24WW-1.02'
   Mixer name : 'ThinkPad EC 7MHT24WW-1.02'
   Components : ''
   Controls : 1
   Simple ctrls : 1
Card29.Amixer.values:
Simple mixer control 'Console',0
   Capabilities: pswitch pswitch-joined penum
   Playback channels: Mono
   Mono: Playback [on]
Date: Mon Mar 28 10:58:36 2011
Failure: oops
HibernationDevice: RESUME=UUID=ca50cf91-2c38-48e5-9a17-66fbff522305
InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release i386 (20091028.5)
MachineType: LENOVO 7673W6M
PccardctlIdent:
Socket 0:
   no product info available
PccardctlStatus:
Socket 0:
   no card
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.38-7-generic root=UUID=10895c4d-be2e-4bc2-810b-9f25a8100721 ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-2.6.38-7-generic N/A
linux-backports-modules-2.6.38-7-generic N/A
linux-firmware 1.49
RfKill:
0: phy0: Wireless LAN
  Soft blocked: no
  Hard blocked: no
SourcePackage: linux
Title: kernel BUG at /build/buildd/linux-2.6.38/drivers/gpu/drm/i915/i915_gem.c:3250!
UpgradeStatus: Upgraded to natty on 2011-01-04 (82 days ago)
dmi.bios.date: 07/02/2007
dmi.bios.vendor: LENOVO
dmi.bios.version: 7NET25WW (1.06 )
dmi.board.name: 7673W6M
dmi.board.vendor: LENOVO
dmi.board.version: Not Available
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Not Available
dmi.modalias: dmi:bvnLENOVO:bvr7NET25WW(1.06):bd07/02/2007:svnLENOVO:pn7673W6M:pvrThinkPadX61:rvnLENOVO:rn7673W6M:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
dmi.product.name: 7673W6M
dmi.product.version: ThinkPad X61
dmi.sys.vendor: LENOVO

Tags:

Revision history for this message

Conor Curran (cjcurran) wrote on 2011-03-28:

AcpiTables.txt Edit (306.0 KiB, text/plain; charset="utf-8")
AlsaDevices.txt Edit (530 bytes, text/plain; charset="utf-8")
AplayDevices.txt Edit (273 bytes, text/plain; charset="utf-8")
BootDmesg.txt Edit (55.3 KiB, text/plain; charset="utf-8")
Card0.Amixer.values.txt Edit (4.0 KiB, text/plain; charset="utf-8")
Card0.Codecs.codec.0.txt Edit (11.9 KiB, text/plain; charset="utf-8")
CurrentDmesg.txt Edit (2.5 KiB, text/plain; charset="utf-8")
Dependencies.txt Edit (1.9 KiB, text/plain; charset="utf-8")
IwConfig.txt Edit (558 bytes, text/plain; charset="utf-8")
Lspci.txt Edit (21.6 KiB, text/plain; charset="utf-8")
Lsusb.txt Edit (532 bytes, text/plain; charset="utf-8")
OopsText.txt Edit (1.4 KiB, text/plain; charset="utf-8")
PciMultimedia.txt Edit (2.3 KiB, text/plain; charset="utf-8")
ProcCpuinfo.txt Edit (1.5 KiB, text/plain; charset="utf-8")
ProcCpuinfo_.txt Edit (1.5 KiB, text/plain; charset="utf-8")
ProcInterrupts.txt Edit (1.7 KiB, text/plain; charset="utf-8")
ProcModules.txt Edit (2.2 KiB, text/plain; charset="utf-8")
UdevDb.txt Edit (108.6 KiB, text/plain; charset="utf-8")
UdevLog.txt Edit (256.6 KiB, text/plain; charset="utf-8")
WifiSyslog.txt Edit (196.7 KiB, text/plain; charset="utf-8")

Revision history for this message

Conor Curran (cjcurran) wrote on 2011-03-28:

doing a dist-upgrade now, maybe that will fix things.

Revision history for this message

Conor Curran (cjcurran) wrote on 2011-03-28:

seems more stable now, maybe the unity update fixed it ?

Revision history for this message

Abrahm Scully (abrahm-scully) wrote on 2011-04-08:

A little output from top:
11137 root 20 0 0 0 0 S 47 0.0 9:18.99 kworker/1:0
3238 abrahm 20 0 1199m 334m 37m S 3 4.2 6:48.71 firefox-bin
1203 root 20 0 162m 23m 8112 S 1 0.3 2:20.40 Xorg
1606 abrahm 20 0 144m 26m 19m S 1 0.3 0:02.78 urxvtd
11955 abrahm 20 0 19352 1312 956 R 0 0.0 0:00.04 top

My mouse cursor stutters as well. Seems to affect other system performance as well (disk, network, X)...

I've been running natty since january. I noticed this started in the past several weeks after an apt-get update.

Revision history for this message

Abrahm Scully (abrahm-scully) wrote on 2011-04-08:

I meant to post to a different bug. I have not seen this oops. Please disregard the previous post.

Brad Figg (brad-figg) on 2011-05-04

Changed in linux (Ubuntu):
status:	New → Confirmed

Brian Murray (brian-murray) on 2011-06-29

tags:

added: i915

Brian Murray (brian-murray) on 2011-07-14

tags:

added: kernel-driver-i915

Revision history for this message

penalvch (penalvch) wrote on 2012-03-24:

Conor Curran, thank you for reporting this bug and helping make Ubuntu better. This bug was reported a while ago and there hasn't been any activity in it recently. We were wondering if this is still an issue? Can you try with the latest development release of Ubuntu? ISO CD images are available from http://cdimage.ubuntu.com/releases/ .

If it remains an issue, could you run the following command from a Terminal (Applications->Accessories->Terminal). It will automatically gather and attach updated debug information to this report.

apport-collect -p linux <replace-with-bug-number>

Also, if you could test the latest upstream kernel available that would be great. It will allow additional upstream developers to examine the issue. Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Once you've tested the upstream kernel, please remove the 'needs-upstream-testing' tag. This can be done by clicking on the yellow pencil icon next to the tag located at the bottom of the bug description and deleting the 'needs-upstream-testing' text. Please let us know your results.

Thanks in advance.

summary:	kernel BUG at - /build/buildd/linux-2.6.38/drivers/gpu/drm/i915/i915_gem.c:3250! + /build/buildd/linux-2.6.38/drivers/gpu/drm/i915/i915_gem.c:3250!; EIP is + at i915_gem_object_pin+0x146/0x1a0 [i915]
Changed in linux (Ubuntu):
status:	Confirmed → Incomplete

Revision history for this message

Launchpad Janitor (janitor) wrote on 2012-05-24:

[Expired for linux (Ubuntu) because there has been no activity for 60 days.]

Changed in linux (Ubuntu):
status:	Incomplete → Expired

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kernel BUG at /build/buildd/linux-2.6.38/drivers/gpu/drm/i915/i915_gem.c:3250!; EIP is at i915_gem_object_pin+0x146/0x1a0 [i915]

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