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[Bug 1316920] [NEW] The screen isn't turning off when the login screen is shown

 

Public bug reported:

Just as the screen is fading the login screen pops up and the fading
immediately stops and the screen goes back to full brightness.

 Even though the "Brightness & Lock" settings are set to "Turn screen
off when inactive for 5 minutes" the screen does not turn off after
this.

ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: unity 7.2.0+14.04.20140423-0ubuntu1.2
ProcVersionSignature: Ubuntu 3.13.0-24.46-generic 3.13.9
Uname: Linux 3.13.0-24-generic x86_64
NonfreeKernelModules: nvidia
.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_64 Kernel Module  304.117  Tue Nov 26 21:25:36 PST 2013
 GCC version:  gcc version 4.8.2 (Ubuntu 4.8.2-19ubuntu1)
.tmp.unity.support.test.0:
 
ApportVersion: 2.14.1-0ubuntu3
Architecture: amd64
CompizPlugins: [core,composite,opengl,compiztoolbox,decor,vpswitch,snap,mousepoll,resize,place,move,wall,grid,regex,imgpng,session,gnomecompat,animation,fade,unitymtgrabhandles,workarounds,scale,expo,ezoom,unityshell]
CompositorRunning: compiz
CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
CompositorUnredirectFSW: true
CurrentDesktop: Unity
Date: Tue May  6 19:48:41 2014
DistUpgraded: 2014-04-23 21:23:35,278 DEBUG enabling apt cron job
DistroCodename: trusty
DistroVariant: ubuntu
DkmsStatus:
 nvidia-304-updates, 304.117, 3.13.0-24-generic, x86_64: installed
 nvidia-304-updates, 304.117, 3.2.0-60-generic, x86_64: installed
 virtualbox, 4.3.10, 3.13.0-24-generic, x86_64: installed
 virtualbox, 4.3.10, 3.2.0-60-generic, x86_64: installed
GraphicsCard:
 NVIDIA Corporation GT218 [GeForce 210] [10de:0a65] (rev a2) (prog-if 00 [VGA controller])
   Subsystem: eVga.com. Corp. Device [3842:1311]
InstallationDate: Installed on 2012-04-26 (740 days ago)
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 (20120425)
LightdmGreeterLog: Error writing X authority: Error writing to file: No space left on device
LightdmGreeterLogOld: Error writing X authority: Error writing to file: No space left on device
MachineType: System76, Inc. Wildebeest Performance
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-24-generic root=UUID=96551326-e461-4071-ab9c-0e81ad7015d7 ro quiet splash
SourcePackage: unity
UpgradeStatus: Upgraded to trusty on 2014-04-24 (12 days ago)
dmi.bios.date: 12/27/2011
dmi.bios.vendor: Intel Corp.
dmi.bios.version: BLH6710H.86A.0146.2011.1227.1631
dmi.board.asset.tag: To be filled by O.E.M.
dmi.board.name: DH67BL
dmi.board.vendor: Intel Corporation
dmi.board.version: AAG10189-211
dmi.chassis.type: 3
dmi.modalias: dmi:bvnIntelCorp.:bvrBLH6710H.86A.0146.2011.1227.1631:bd12/27/2011:svnSystem76,Inc.:pnWildebeestPerformance:pvrwilb2:rvnIntelCorporation:rnDH67BL:rvrAAG10189-211:cvn:ct3:cvr:
dmi.product.name: Wildebeest Performance
dmi.product.version: wilb2
dmi.sys.vendor: System76, Inc.
version.compiz: compiz 1:0.9.11+14.04.20140423-0ubuntu1
version.ia32-libs: ia32-libs N/A
version.libdrm2: libdrm2 2.4.52-1
version.libgl1-mesa-dri: libgl1-mesa-dri 10.1.0-4ubuntu5
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 10.1.0-4ubuntu5
version.nvidia-graphics-drivers: nvidia-graphics-drivers N/A
version.xserver-xorg-core: xserver-xorg-core 2:1.15.1-0ubuntu2
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.8.2-1ubuntu2
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.3.0-1ubuntu3
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.910-0ubuntu1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.10-1ubuntu2
xserver.bootTime: Sat Apr 26 19:25:31 2014
xserver.configfile: default
xserver.devices:
 input        Power Button         KEYBOARD, id 6
 input        Power Button         KEYBOARD, id 7
 input        PS2 to USB           KEYBOARD, id 8
 input        PS2 to USB           KEYBOARD, id 9
 input        Microsoft Microsoft IntelliMouse® Optical MOUSE, id 10
xserver.errors:
 open /dev/dri/card0: No such file or directory
 open /dev/fb0: No such file or directory
xserver.logfile: /var/log/Xorg.0.log
xserver.outputs:
 
xserver.version: 2:1.15.1-0ubuntu2

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


** Tags: amd64 apport-bug compiz-0.9 trusty ubuntu

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https://bugs.launchpad.net/bugs/1316920

Title:
  The screen isn't turning off when the login screen is shown

Status in “unity” package in Ubuntu:
  New

Bug description:
  Just as the screen is fading the login screen pops up and the fading
  immediately stops and the screen goes back to full brightness.

   Even though the "Brightness & Lock" settings are set to "Turn screen
  off when inactive for 5 minutes" the screen does not turn off after
  this.

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: unity 7.2.0+14.04.20140423-0ubuntu1.2
  ProcVersionSignature: Ubuntu 3.13.0-24.46-generic 3.13.9
  Uname: Linux 3.13.0-24-generic x86_64
  NonfreeKernelModules: nvidia
  .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_64 Kernel Module  304.117  Tue Nov 26 21:25:36 PST 2013
   GCC version:  gcc version 4.8.2 (Ubuntu 4.8.2-19ubuntu1)
  .tmp.unity.support.test.0:
   
  ApportVersion: 2.14.1-0ubuntu3
  Architecture: amd64
  CompizPlugins: [core,composite,opengl,compiztoolbox,decor,vpswitch,snap,mousepoll,resize,place,move,wall,grid,regex,imgpng,session,gnomecompat,animation,fade,unitymtgrabhandles,workarounds,scale,expo,ezoom,unityshell]
  CompositorRunning: compiz
  CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
  CompositorUnredirectFSW: true
  CurrentDesktop: Unity
  Date: Tue May  6 19:48:41 2014
  DistUpgraded: 2014-04-23 21:23:35,278 DEBUG enabling apt cron job
  DistroCodename: trusty
  DistroVariant: ubuntu
  DkmsStatus:
   nvidia-304-updates, 304.117, 3.13.0-24-generic, x86_64: installed
   nvidia-304-updates, 304.117, 3.2.0-60-generic, x86_64: installed
   virtualbox, 4.3.10, 3.13.0-24-generic, x86_64: installed
   virtualbox, 4.3.10, 3.2.0-60-generic, x86_64: installed
  GraphicsCard:
   NVIDIA Corporation GT218 [GeForce 210] [10de:0a65] (rev a2) (prog-if 00 [VGA controller])
     Subsystem: eVga.com. Corp. Device [3842:1311]
  InstallationDate: Installed on 2012-04-26 (740 days ago)
  InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 (20120425)
  LightdmGreeterLog: Error writing X authority: Error writing to file: No space left on device
  LightdmGreeterLogOld: Error writing X authority: Error writing to file: No space left on device
  MachineType: System76, Inc. Wildebeest Performance
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-24-generic root=UUID=96551326-e461-4071-ab9c-0e81ad7015d7 ro quiet splash
  SourcePackage: unity
  UpgradeStatus: Upgraded to trusty on 2014-04-24 (12 days ago)
  dmi.bios.date: 12/27/2011
  dmi.bios.vendor: Intel Corp.
  dmi.bios.version: BLH6710H.86A.0146.2011.1227.1631
  dmi.board.asset.tag: To be filled by O.E.M.
  dmi.board.name: DH67BL
  dmi.board.vendor: Intel Corporation
  dmi.board.version: AAG10189-211
  dmi.chassis.type: 3
  dmi.modalias: dmi:bvnIntelCorp.:bvrBLH6710H.86A.0146.2011.1227.1631:bd12/27/2011:svnSystem76,Inc.:pnWildebeestPerformance:pvrwilb2:rvnIntelCorporation:rnDH67BL:rvrAAG10189-211:cvn:ct3:cvr:
  dmi.product.name: Wildebeest Performance
  dmi.product.version: wilb2
  dmi.sys.vendor: System76, Inc.
  version.compiz: compiz 1:0.9.11+14.04.20140423-0ubuntu1
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.52-1
  version.libgl1-mesa-dri: libgl1-mesa-dri 10.1.0-4ubuntu5
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 10.1.0-4ubuntu5
  version.nvidia-graphics-drivers: nvidia-graphics-drivers N/A
  version.xserver-xorg-core: xserver-xorg-core 2:1.15.1-0ubuntu2
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.8.2-1ubuntu2
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.3.0-1ubuntu3
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.910-0ubuntu1
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.10-1ubuntu2
  xserver.bootTime: Sat Apr 26 19:25:31 2014
  xserver.configfile: default
  xserver.devices:
   input        Power Button         KEYBOARD, id 6
   input        Power Button         KEYBOARD, id 7
   input        PS2 to USB           KEYBOARD, id 8
   input        PS2 to USB           KEYBOARD, id 9
   input        Microsoft Microsoft IntelliMouse® Optical MOUSE, id 10
  xserver.errors:
   open /dev/dri/card0: No such file or directory
   open /dev/fb0: No such file or directory
  xserver.logfile: /var/log/Xorg.0.log
  xserver.outputs:
   
  xserver.version: 2:1.15.1-0ubuntu2

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