** Changed in: xserver-xorg-video-intel (Ubuntu)
Status: Confirmed => Fix Committed
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https://bugs.launchpad.net/bugs/1273246
Title:
[gen4] gpu hang due to batch overflow
Status in “xserver-xorg-video-intel” package in Ubuntu:
Fix Committed
Bug description:
I'm seeing in dmesg logs:
[15869.816016] [drm] stuck on render ring
[15869.816022] [drm] GPU crash dump saved to /sys/class/drm/card0/error
[15869.816023] [drm] GPU hangs can indicate a bug anywhere in the entire gfx
stack, including userspace.
[15869.816024] [drm] Please file a _new_ bug report on bugs.freedesktop.org
against DRI -> DRM/Intel
[15869.816026] [drm] drm/i915 developers can then reassign to the right
component if it's not a kernel issue.
[15869.816027] [drm] The gpu crash dump is required to analyze gpu hangs, so
please always attach it.
This started sometime in the last couple weeks on trusty.
It is moderately annoying in that apport kicks in and walks me through
a collection process and then (I think) *it* dies, so I was unable to
actually report the bug.
Instead, I reported this bug with:
ubuntu-bug xserver-xorg-video-intel
One thing that might be interesting is that /sys/class/drm/card0/error
is an empty file. (and so is /sys/kernel/debug/dri/0/i915_error_state)
$ ls -l /sys/class/drm/card0/error
-rw------- 1 root root 0 Jan 27 09:35 /sys/class/drm/card0/error
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: xserver-xorg-video-intel 2:2.99.907-0ubuntu1
ProcVersionSignature: Ubuntu 3.13.0-5.20-generic 3.13.0
Uname: Linux 3.13.0-5-generic x86_64
.tmp.unity.support.test.0:
ApportVersion: 2.13.1-0ubuntu2
Architecture: amd64
CompizPlugins:
[core,bailer,detection,composite,opengl,compiztoolbox,decor,snap,commands,mousepoll,grid,move,place,imgpng,session,vpswitch,resize,regex,gnomecompat,unitymtgrabhandles,wall,resizeinfo,animation,workarounds,fade,scale,expo,ezoom,unityshell]
CompositorRunning: compiz
CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
CompositorUnredirectFSW: true
CurrentDesktop: Unity
Date: Mon Jan 27 09:32:17 2014
DistUpgraded: 2013-05-20 08:14:41,880 DEBUG openCache()
DistroCodename: trusty
DistroVariant: ubuntu
DkmsStatus:
tp-smapi, 0.41, 3.13.0-4-generic, x86_64: installed
tp-smapi, 0.41, 3.13.0-5-generic, x86_64: installed
virtualbox, 4.3.2, 3.13.0-4-generic, x86_64: installed
virtualbox, 4.3.2, 3.13.0-5-generic, x86_64: installed
EcryptfsInUse: Yes
ExtraDebuggingInterest: Yes
GraphicsCard:
Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller
[8086:2a42] (rev 07) (prog-if 00 [VGA controller])
Subsystem: Lenovo Device [17aa:20e4]
Subsystem: Lenovo Device [17aa:20e4]
InstallationDate: Installed on 2011-10-19 (831 days ago)
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012)
MachineType: LENOVO 7417CTO
PccardctlIdent:
Socket 0:
no product info available
PccardctlStatus:
Socket 0:
no card
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-5-generic
root=UUID=f9832678-e9fb-41c5-8edb-5edd5200ed0a ro quiet splash vt.handoff=7
SourcePackage: xserver-xorg-video-intel
UpgradeStatus: Upgraded to trusty on 2013-05-20 (252 days ago)
dmi.bios.date: 12/06/2010
dmi.bios.vendor: LENOVO
dmi.bios.version: 7UET91WW (3.21 )
dmi.board.name: 7417CTO
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:bvr7UET91WW(3.21):bd12/06/2010:svnLENOVO:pn7417CTO:pvrThinkPadT400:rvnLENOVO:rn7417CTO:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
dmi.product.name: 7417CTO
dmi.product.version: ThinkPad T400
dmi.sys.vendor: LENOVO
version.compiz: compiz 1:0.9.10+13.10.20131011-0ubuntu1
version.ia32-libs: ia32-libs N/A
version.libdrm2: libdrm2 2.4.52-1
version.libgl1-mesa-dri: libgl1-mesa-dri 10.0.1-1ubuntu2
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 10.0.1-1ubuntu2
version.xserver-xorg-core: xserver-xorg-core 2:1.14.5-1ubuntu2
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.8.2-1ubuntu1
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.2.0-0ubuntu11
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.907-0ubuntu1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau
1:1.0.10-1ubuntu1
xserver.bootTime: Thu Jan 23 11:52:43 2014
xserver.configfile: default
xserver.logfile: /var/log/Xorg.0.log
xserver.outputs:
product id 16435
vendor LEN
xserver.version: 2:1.14.5-1ubuntu2
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