** Changed in: nvidia-graphics-drivers (Ubuntu)
Status: Triaged => New
** Changed in: nvidia-graphics-drivers (Ubuntu)
Status: New => Incomplete
** Changed in: nvidia-graphics-drivers (Ubuntu)
Status: Incomplete => Opinion
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You received this bug notification because you are a member of Desktop
Packages, which is subscribed to nvidia-graphics-drivers in Ubuntu.
https://bugs.launchpad.net/bugs/882710
Title:
[NVIDIA] Monitor(s) black out and session freezes. "NVRM: GPU at
0000:01:00.0 has fallen off the bus."
Status in “nvidia-graphics-drivers” package in Ubuntu:
Opinion
Bug description:
I run Ubuntu 11.10 on a Dell desktop with a dual use video card that
goes into two monitors. They normally work great and I have no
complaints. When I first upgraded to 11.10, I would occasionally have
both monitors randomly black out, and I'd have to restart the computer
to get them back. Though that problem seemed to go away, and I wrote
it off to package upgrades that fixed a bug.
Then, after upgraded unity and a bunch of other packages today it
started it again. Three times I've had it black out this morning. I
don't know why. Though I often use hotkeys to slide between
workspaces, and one of the blackouts happened during a slide.
[Next Actions]
* [tseliot] Raise issue with NVIDIA
* [Unity Engineering] Evaluate if twinview could be triggering a bug in unity?
* Attempt to reproduce the bug outside Unity to see if it can be proved to
not be Unity-specific
* Identify if there's a way to reproduce the bug deliberately
---
.proc.driver.nvidia.gpus.0: Error: [Errno 21] Is a directory:
'/proc/driver/nvidia/gpus/0'
.proc.driver.nvidia.registry: Binary: ""
.proc.driver.nvidia.version:
NVRM version: NVIDIA UNIX x86 Kernel Module 280.13 Wed Jul 27 16:55:43 PDT
2011
GCC version: gcc version 4.6.1 (Ubuntu/Linaro 4.6.1-9ubuntu3)
.tmp.unity.support.test.0:
ApportVersion: 1.23-0ubuntu3
Architecture: i386
CompizPlugins:
[core,bailer,detection,composite,opengl,compiztoolbox,decor,regex,mousepoll,vpswitch,animation,grid,snap,place,resize,session,gnomecompat,move,imgpng,unitymtgrabhandles,wall,fade,workarounds,expo,ezoom,scale,unityshell]
CompositorRunning: compiz
DistUpgraded: Log time: 2011-10-13 15:00:25.754620
DistroCodename: oneiric
DistroRelease: Ubuntu 11.10
DistroVariant: ubuntu
DkmsStatus:
nvidia-current, 280.13, 2.6.38-11-generic, i686: installed
nvidia-current, 280.13, 3.0.0-12-generic, i686: installed
nvidia-current-updates, 280.13, 3.0.0-12-generic, i686: installed
GraphicsCard:
nVidia Corporation GT218 [GeForce 210] [10de:0a65] (rev a2) (prog-if 00 [VGA
controller])
Subsystem: eVga.com. Corp. Device [3842:1310]
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release i386 (20110427.1)
JockeyStatus:
xorg:nvidia_current - NVIDIA accelerated graphics driver (Proprietary,
Disabled, Not in use)
xorg:nvidia_current_updates - NVIDIA accelerated graphics driver
(post-release updates) (Proprietary, Enabled, In use)
MachineType: Dell Inc. OptiPlex 745
NonfreeKernelModules: nvidia
Package: unity 4.24.0-0ubuntu2b1
PackageArchitecture: i386
ProcEnviron:
PATH=(custom, user)
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-12-generic
root=UUID=7130e4f2-1020-48a0-807c-882bee26d3c3 ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 3.0.0-12.20-generic 3.0.4
Tags: oneiric running-unity oneiric running-unity oneiric running-unity
ubuntu regression-update compiz-0.9
Uname: Linux 3.0.0-12-generic i686
UpgradeStatus: Upgraded to oneiric on 2011-10-14 (13 days ago)
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
XorgLogOld:
dmi.bios.date: 08/12/2008
dmi.bios.vendor: Dell Inc.
dmi.bios.version: 2.6.2
dmi.board.name: 0RF705
dmi.board.vendor: Dell Inc.
dmi.chassis.type: 3
dmi.chassis.vendor: Dell Inc.
dmi.modalias:
dmi:bvnDellInc.:bvr2.6.2:bd08/12/2008:svnDellInc.:pnOptiPlex745:pvr:rvnDellInc.:rn0RF705:rvr:cvnDellInc.:ct3:cvr:
dmi.product.name: OptiPlex 745
dmi.sys.vendor: Dell Inc.
version.compiz: compiz 1:0.9.6+bzr20110929-0ubuntu5
version.libdrm2: libdrm2 2.4.26-1ubuntu1
version.libgl1-mesa-dri: libgl1-mesa-dri 7.11-0ubuntu3
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 7.11-0ubuntu3
version.nvidia-graphics-drivers: nvidia-graphics-drivers N/A
version.xserver-xorg: xserver-xorg 1:7.6+7ubuntu7
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.6.0-1ubuntu13
version.xserver-xorg-video-ati: xserver-xorg-video-ati
1:6.14.99~git20110811.g93fc084-0ubuntu1
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.15.901-1ubuntu2
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau
1:0.0.16+git20110411+8378443-1
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