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[Bug 1389732] Re: The computer freeze randomly

 

This is the content of Xorg.1.log:

[ 12693.660].
X.Org X Server 1.11.3
Release Date: 2011-12-16
[ 12693.660] X Protocol Version 11, Revision 0
[ 12693.660] Build Operating System: Linux 2.6.42-37-generic x86_64 Ubuntu
[ 12693.660] Current Operating System: Linux babi-desk 3.2.0-68-generic #102-Ubuntu SMP Tue Aug 12 22:02:15 UTC 2014 x86_64
[ 12693.660] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-3.2.0-68-generic root=UUID=000bc455-e879-4d2d-a416-659e9668f49a ro quiet splash vt.handoff=7
[ 12693.660] Build Date: 16 October 2013  04:41:23PM
[ 12693.660] xorg-server 2:1.11.4-0ubuntu10.14 (For technical support please see http://www.ubuntu.com/support).
[ 12693.660] Current version of pixman: 0.30.2
[ 12693.660] <->Before reporting problems, check http://wiki.x.org
<------>to make sure that you have the latest version.
[ 12693.660] Markers: (--) probed, (**) from config file, (==) default setting,
<------>(++) from command line, (!!) notice, (II) informational,
<------>(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[ 12693.660] (==) Log file: "/var/log/Xorg.1.log", Time: Sun Sep 21 22:34:51 2014
[ 12693.660] (==) Using config file: "/etc/X11/xorg.conf"
[ 12693.660] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
[ 12693.664] (==) No Layout section.  Using the first Screen section.
[ 12693.664] (**) |-->Screen "Default Screen" (0)
[ 12693.664] (**) |   |-->Monitor "<default monitor>"
[ 12693.664] (==) No device specified for screen "Default Screen".
<------>Using the first device section listed.
[ 12693.664] (**) |   |-->Device "Default Device"
[ 12693.664] (==) No monitor specified for screen "Default Screen".
<------>Using a default monitor configuration.
[ 12693.664] (==) Automatically adding devices
[ 12693.664] (==) Automatically enabling devices
[ 12693.664] (WW) The directory "/usr/share/fonts/X11/cyrillic" does not exist.
[ 12693.664] <->Entry deleted from font path.
[ 12693.664] (==) FontPath set to:
<------>/usr/share/fonts/X11/misc,
<------>/usr/share/fonts/X11/100dpi/:unscaled,
<------>/usr/share/fonts/X11/75dpi/:unscaled,
<------>/usr/share/fonts/X11/Type1,
<------>/usr/share/fonts/X11/100dpi,
<------>/usr/share/fonts/X11/75dpi,
<------>/var/lib/defoma/x-ttcidfont-conf.d/dirs/TrueType,
<------>built-ins
[ 12693.664] (==) ModulePath set to "/usr/lib/x86_64-linux-gnu/xorg/extra-modules,/usr/lib/xorg/extra-modules,/usr/lib/xorg/modules"
[ 12693.664] (II) The server relies on udev to provide the list of input devices.
<------>If no devices become available, reconfigure udev or disable AutoAddDevices.
[ 12693.664] (II) Loader magic: 0x7f65757a3b00
[ 12693.664] (II) Module ABI versions:
[ 12693.664] <->X.Org ANSI C Emulation: 0.4
[ 12693.664] <->X.Org Video Driver: 11.0
[ 12693.664] <->X.Org XInput driver : 16.0
[ 12693.664] <->X.Org Server Extension : 6.0
[ 12693.665] (--) PCI:*(0:0:13:0) 10de:03d6:1043:83a4 rev 162, Mem @ 0xde000000/16777216, 0xc0000000/268435456, 0xdd000000/16777216, BIOS @ 0x????????/131072
[ 12693.660].
X.Org X Server 1.11.3
Release Date: 2011-12-16
[ 12693.660] X Protocol Version 11, Revision 0
[ 12693.660] Build Operating System: Linux 2.6.42-37-generic x86_64 Ubuntu
[ 12693.660] Current Operating System: Linux babi-desk 3.2.0-68-generic #102-Ubuntu SMP Tue Aug 12 22:02:15 UTC 2014 x86_64
[ 12693.660] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-3.2.0-68-generic root=UUID=000bc455-e879-4d2d-a416-659e9668f49a ro quiet splash vt.handoff=7
[ 12693.660] Build Date: 16 October 2013  04:41:23PM
[ 12693.660] xorg-server 2:1.11.4-0ubuntu10.14 (For technical support please see http://www.ubuntu.com/support).
[ 12693.660] Current version of pixman: 0.30.2
[ 12693.660] <->Before reporting problems, check http://wiki.x.org
<------>to make sure that you have the latest version.
[ 12693.660] Markers: (--) probed, (**) from config file, (==) default setting,
<------>(++) from command line, (!!) notice, (II) informational,
<------>(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[ 12693.660] (==) Log file: "/var/log/Xorg.1.log", Time: Sun Sep 21 22:34:51 2014
[ 12693.660] (==) Using config file: "/etc/X11/xorg.conf"
[ 12693.660] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
[ 12693.664] (==) No Layout section.  Using the first Screen section.
[ 12693.664] (**) |-->Screen "Default Screen" (0)
[ 12693.664] (**) |   |-->Monitor "<default monitor>"
[ 12693.664] (==) No device specified for screen "Default Screen".
<------>Using the first device section listed.
[ 12693.664] (**) |   |-->Device "Default Device"
[ 12693.664] (==) No monitor specified for screen "Default Screen".
<------>Using a default monitor configuration.
[ 12693.664] (==) Automatically adding devices
[ 12693.664] (==) Automatically enabling devices
[ 12693.664] (WW) The directory "/usr/share/fonts/X11/cyrillic" does not exist.
[ 12693.664] <->Entry deleted from font path.
[ 12693.664] (==) FontPath set to:
<------>/usr/share/fonts/X11/misc,
<------>/usr/share/fonts/X11/100dpi/:unscaled,
<------>/usr/share/fonts/X11/75dpi/:unscaled,
<------>/usr/share/fonts/X11/Type1,
<------>/usr/share/fonts/X11/100dpi,
<------>/usr/share/fonts/X11/75dpi,
<------>/var/lib/defoma/x-ttcidfont-conf.d/dirs/TrueType,
<------>built-ins
[ 12693.664] (==) ModulePath set to "/usr/lib/x86_64-linux-gnu/xorg/extra-modules,/usr/lib/xorg/extra-modules,/usr/lib/xorg/modules"
[ 12693.664] (II) The server relies on udev to provide the list of input devices.
<------>If no devices become available, reconfigure udev or disable AutoAddDevices.
[ 12693.664] (II) Loader magic: 0x7f65757a3b00
[ 12693.664] (II) Module ABI versions:
[ 12693.664] <->X.Org ANSI C Emulation: 0.4
[ 12693.664] <->X.Org Video Driver: 11.0
[ 12693.664] <->X.Org XInput driver : 16.0
[ 12693.664] <->X.Org Server Extension : 6.0
[ 12693.665] (--) PCI:*(0:0:13:0) 10de:03d6:1043:83a4 rev 162, Mem @ 0xde000000/16777216, 0xc0000000/268435456, 0xdd000000/16777216, BIOS @ 0x????????/131072
12693.665] (II) Open ACPI successful (/var/run/acpid.socket)
[ 12693.665] (II) "extmod" will be loaded by default.
[ 12693.665] (II) "dbe" will be loaded by default.
[ 12693.665] (II) "glx" will be loaded. This was enabled by default and also specified in the config file.
[ 12693.665] (II) "record" will be loaded by default.
[ 12693.665] (II) "dri" will be loaded by default.
[ 12693.665] (II) "dri2" will be loaded by default.
[ 12693.665] (II) LoadModule: "glx"
[ 12693.665] (II) Loading /usr/lib/xorg/modules/extensions/libglx.so
[ 12693.665] (II) Module glx: vendor="X.Org Foundation"
[ 12693.665] <->compiled for 1.11.3, module version = 1.0.0
[ 12693.665] <->ABI class: X.Org Server Extension, version 6.0
[ 12693.665] (==) AIGLX enabled
[ 12693.665] (II) Loading extension GLX
[ 12693.665] (II) LoadModule: "extmod"
[ 12693.665] (II) Loading /usr/lib/xorg/modules/extensions/libextmod.so
[ 12693.665] (II) Module extmod: vendor="X.Org Foundation"
[ 12693.665] <->compiled for 1.11.3, module version = 1.0.0
[ 12693.666] <->Module class: X.Org Server Extension
[ 12693.666] <->ABI class: X.Org Server Extension, version 6.0
[ 12693.666] (II) Loading extension MIT-SCREEN-SAVER
[ 12693.666] (II) Loading extension XFree86-VidModeExtension
[ 12693.666] (II) Loading extension XFree86-DGA
[ 12693.666] (II) Loading extension DPMS
[ 12693.666] (II) Loading extension XVideo
[ 12693.666] (II) Loading extension XVideo-MotionCompensation
[ 12693.666] (II) Loading extension X-Resource
[ 12693.666] (II) LoadModule: "dbe"
[ 12693.666] (II) Loading /usr/lib/xorg/modules/extensions/libdbe.so
[ 12693.666] (II) Module dbe: vendor="X.Org Foundation"
[ 12693.666] <->compiled for 1.11.3, module version = 1.0.0
[ 12693.666] <->Module class: X.Org Server Extension
[ 12693.666] <->ABI class: X.Org Server Extension, version 6.0
[ 12693.666] (II) Loading extension DOUBLE-BUFFER
[ 12693.666] (II) LoadModule: "record"
[ 12693.666] (II) Loading /usr/lib/xorg/modules/extensions/librecord.so
[ 12693.666] (II) Module record: vendor="X.Org Foundation"
[ 12693.666] <->compiled for 1.11.3, module version = 1.13.0
[ 12693.666] <->Module class: X.Org Server Extension
[ 12693.666] <->ABI class: X.Org Server Extension, version 6.0
[ 12693.666] (II) Loading extension RECORD
[ 12693.666] (II) LoadModule: "dri"
[ 12693.666] (II) Loading /usr/lib/xorg/modules/extensions/libdri.so
[ 12693.666] (II) Module dri: vendor="X.Org Foundation"
[ 12693.666] <->compiled for 1.11.3, module version = 1.0.0
[ 12693.666] <->ABI class: X.Org Server Extension, version 6.0
[ 12693.666] (II) Loading extension XFree86-DRI
[ 12693.666] (II) LoadModule: "dri2"
[ 12693.666] (II) Loading /usr/lib/xorg/modules/extensions/libdri2.so
[ 12693.666] (II) Module dri2: vendor="X.Org Foundation"
[ 12693.666] <->compiled for 1.11.3, module version = 1.2.0
[ 12693.666] <->ABI class: X.Org Server Extension, version 6.0
[ 12693.666] (II) Loading extension DRI2
[ 12693.666] (II) LoadModule: "nvidia"
[ 12693.667] (WW) Warning, couldn't open module nvidia
[ 12693.667] (II) UnloadModule: "nvidia"
[ 12693.667] (II) Unloading nvidia
[ 12693.667] (EE) Failed to load module "nvidia" (module does not exist, 0)
[ 12693.667] (==) Matched nvidia as autoconfigured driver 0
[ 12693.667] (==) Matched nouveau as autoconfigured driver 1
[ 12693.667] (==) Matched nv as autoconfigured driver 2
[ 12693.667] (==) Matched vesa as autoconfigured driver 3
[ 12693.667] (==) Matched fbdev as autoconfigured driver 4
[ 12693.667] (==) Assigned the driver to the xf86ConfigLayout
[ 12693.667] (II) LoadModule: "nvidia"
[ 12693.667] (WW) Warning, couldn't open module nvidia
[ 12693.667] (II) UnloadModule: "nvidia"
[ 12693.667] (II) Unloading nvidia
[ 12693.667] (EE) Failed to load module "nvidia" (module does not exist, 0)
[ 12693.667] (II) LoadModule: "nouveau"
[ 12693.667] (II) Loading /usr/lib/xorg/modules/drivers/nouveau_drv.so
[ 12693.668] (II) Module nouveau: vendor="X.Org Foundation"
[ 12693.668] <->compiled for 1.11.3, module version = 1.0.2
[ 12693.668] <->Module class: X.Org Video Driver
[ 12693.668] <->ABI class: X.Org Video Driver, version 11.0
[ 12693.668] (II) LoadModule: "nv"
[ 12693.668] (WW) Warning, couldn't open module nv
[ 12693.668] (II) UnloadModule: "nv"
[ 12693.668] (II) Unloading nv
[ 12693.668] (EE) Failed to load module "nv" (module does not exist, 0)
[ 12693.668] (II) LoadModule: "vesa"
[ 12693.668] (II) Loading /usr/lib/xorg/modules/drivers/vesa_drv.so
[ 12693.668] (II) Module vesa: vendor="X.Org Foundation"
[ 12693.668] <->compiled for 1.11.3, module version = 2.3.0
[ 12693.668] <->Module class: X.Org Video Driver
[ 12693.668] <->ABI class: X.Org Video Driver, version 11.0
[ 12693.668] (II) LoadModule: "fbdev"
[ 12693.668] (II) Loading /usr/lib/xorg/modules/drivers/fbdev_drv.so
[ 12693.668] (II) Module fbdev: vendor="X.Org Foundation"
[ 12693.668] <->compiled for 1.11.3, module version = 0.4.2
[ 12693.668] <->ABI class: X.Org Video Driver, version 11.0
[ 12693.668] (II) NOUVEAU driver Date:   Wed Sep 12 13:42:43 2012 +0200
[ 12693.668] (II) NOUVEAU driver for NVIDIA chipset families :
[ 12693.668] <->RIVA TNT        (NV04)
[ 12693.668] <->RIVA TNT2       (NV05)
[ 12693.668] <->GeForce 256     (NV10)
[ 12693.669] <->GeForce 2       (NV11, NV15)
[ 12693.669] <->GeForce 4MX     (NV17, NV18)
[ 12693.669] <->GeForce 3       (NV20)
[ 12693.669] <->GeForce 4Ti     (NV25, NV28)
[ 12693.669] <->GeForce FX      (NV3x)
[ 12693.669] <->GeForce 6       (NV4x)
[ 12693.669] <->GeForce 7       (G7x)
[ 12693.669] <->GeForce 8       (G8x)
[ 12693.669] <->GeForce GTX 200 (NVA0)
[ 12693.669] <->GeForce GTX 400 (NVC0)
[ 12693.669] (II) VESA: driver for VESA chipsets: vesa
[ 12693.669] (II) FBDEV: driver for framebuffer: fbdev
[ 12693.669] (++) using VT number 7

[ 12693.669] (WW) xf86OpenConsole: setpgid failed: Operation not permitted
[ 12693.669] drmOpenDevice: node name is /dev/dri/card0
[ 12693.669] drmOpenDevice: open result is 8, (OK)
[ 12693.669] drmOpenByBusid: Searching for BusID pci:0000:00:0d.0
[ 12693.669] drmOpenDevice: node name is /dev/dri/card0
[ 12693.669] drmOpenDevice: open result is 8, (OK)
[ 12693.669] drmOpenByBusid: drmOpenMinor returns 8
[ 12693.669] drmOpenByBusid: Interface 1.4 failed, trying 1.1
[ 12693.669] drmOpenByBusid: drmGetBusid reports pci:0000:00:0d.0
[ 12693.669] (II) [drm] nouveau interface version: 0.0.16
[ 12693.669] (II) Loading /usr/lib/xorg/modules/drivers/nouveau_drv.so
[ 12693.669] (WW) Falling back to old probe method for vesa
[ 12693.669] (WW) Falling back to old probe method for fbdev
[ 12693.669] (II) Loading sub module "fbdevhw"
[ 12693.669] (II) LoadModule: "fbdevhw"
[ 12693.669] (II) Loading /usr/lib/xorg/modules/libfbdevhw.so
[ 12693.669] (II) Module fbdevhw: vendor="X.Org Foundation"
[ 12693.669] <->compiled for 1.11.3, module version = 0.0.2
[ 12693.669] <->ABI class: X.Org Video Driver, version 11.0
[ 12693.669] (II) Loading sub module "dri"
[ 12693.669] (II) LoadModule: "dri"
[ 12693.669] (II) Loading /usr/lib/xorg/modules/extensions/libdri.so
[ 12693.669] (II) Module dri: vendor="X.Org Foundation"
[ 12693.669] <->compiled for 1.11.3, module version = 1.0.0
[ 12693.669] <->ABI class: X.Org Server Extension, version 6.0
[ 12693.669] (II) NOUVEAU(0): Loaded DRI module
[ 12693.669] drmOpenDevice: node name is /dev/dri/card0
[ 12693.669] drmOpenDevice: open result is 9, (OK)
[ 12693.669] drmOpenDevice: node name is /dev/dri/card0
[ 12693.669] drmOpenDevice: open result is 9, (OK)
[ 12693.669] drmOpenByBusid: Searching for BusID pci:0000:00:0d.0
[ 12693.669] drmOpenDevice: node name is /dev/dri/card0
[ 12693.669] drmOpenDevice: open result is 9, (OK)
[ 12693.669] drmOpenByBusid: drmOpenMinor returns 9
[ 12693.669] drmOpenByBusid: Interface 1.4 failed, trying 1.1
[ 12693.669] drmOpenByBusid: drmGetBusid reports pci:0000:00:0d.0
[ 12693.669] (II) [drm] DRM interface version 1.0
[ 12693.669] (EE) [drm] Could not set DRM device bus ID.
[ 12693.670] (EE) NOUVEAU(0): [drm] error opening the drm
[ 12693.670] (EE) NOUVEAU(0): 770:.
[ 12693.670] (II) UnloadModule: "nouveau"
[ 12693.670] (II) Unloading nouveau
[ 12693.670] (II) UnloadModule: "dri"
[ 12693.670] (II) Unloading dri
[ 12693.670] (EE) Screen(s) found, but none have a usable configuration.
[ 12693.670].
Fatal server error:
[ 12693.670] no screens found
[ 12693.670].
Please consult the The X.Org Foundation support.
<------> at http://wiki.x.org
 for help..
[ 12693.670] Please also check the log file at "/var/log/Xorg.1.log" for additional information.
[ 12693.670].
[ 12693.674]  ddxSigGiveUp: Closing log
[ 12693.674] Server terminated with error (1). Closing log file.

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https://bugs.launchpad.net/bugs/1389732

Title:
  The computer freeze randomly

Status in xorg package in Ubuntu:
  Expired

Bug description:
  The freeze problem actually started when I was using 12.04 LTS.  Every
  time when I was login to the desktop (after the computer is completely
  shut down) , the screen glitches and freezes.  However, when I restart
  the computer, the problem went away. Everything is normal again. This
  happened in every desktop environment that I have used (Gnome, Unity,
  Xfce).

  The problem getting worst after few days where I need to restart the
  computer twice (sometime 3 times) in order to make the system calm
  down.

  So, I think it was the driver problem, and I changed the VGA driver to
  its propriety Nvidia driver, but no avail. In fact, it getting worst.

  Then, I thought maybe the system not stable, so I upgrade the system
  to 14.04. But the problem still persist. Again, I installed the Nvdia
  driver again, it seem to work but eventually it also no avail. The
  problem seem more serious under Nvdia driver.

  And I revert back to the opensource driver. It works, but only in xfce
  environment.  It also freeze if I using other environment. It's okay
  for me to use xfce, but the thing is when I try to play the "Nibbles"
  (which I think it is preinstalled in 14.04), not long I played, it
  freeze again.

  I also thought this might be the hardware problem, maybe it is the
  onboard vga card got something wrong with it. After All, I have been
  using this computer for 5 years. But, when i using Window 7 (using
  dual boot), it's never be the problem. Everything is working fine in
  Window 7. So, the hardware issue, ruled out.

  Hope you can help.

  Thanks

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: xorg 1:7.7+1ubuntu8
  ProcVersionSignature: Ubuntu 3.13.0-39.66-generic 3.13.11.8
  Uname: Linux 3.13.0-39-generic x86_64
  .tmp.unity.support.test.0:
   
  ApportVersion: 2.14.1-0ubuntu3.5
  Architecture: amd64
  CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins'
  CompositorRunning: None
  Date: Wed Nov  5 22:43:33 2014
  DistUpgraded: 2014-11-05 02:41:27,689 DEBUG enabling apt cron job
  DistroCodename: trusty
  DistroVariant: ubuntu
  DkmsStatus:
   virtualbox, 4.3.10, 3.13.0-39-generic, x86_64: installed
   virtualbox, 4.3.10, 3.5.0-54-generic, x86_64: installed
  ExtraDebuggingInterest: Yes
  GraphicsCard:
   NVIDIA Corporation C61 [GeForce 7025 / nForce 630a] [10de:03d6] (rev a2) (prog-if 00 [VGA controller])
     Subsystem: ASUSTeK Computer Inc. Device [1043:83a4]
  InstallationDate: Installed on 2013-03-23 (592 days ago)
  InstallationMedia: Ubuntu 12.04.2 LTS "Precise Pangolin" - Release amd64 (20130213)
  Lsusb:
   Bus 001 Device 002: ID 148f:2573 Ralink Technology, Corp. RT2501/RT2573 Wireless Adapter
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 002 Device 003: ID 1bcf:0007 Sunplus Innovation Technology Inc. Optical Mouse
   Bus 002 Device 002: ID 04f3:0103 Elan Microelectronics Corp. ActiveJet K-2024 Multimedia Keyboard
   Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
  MachineType: System manufacturer System Product Name
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-39-generic root=UUID=9faca4c5-9082-45a6-aa69-00dec6f3c30b ro plymouth:debug drm.debug=0xe no=1
  SourcePackage: xorg
  UpgradeStatus: Upgraded to trusty on 2014-11-04 (0 days ago)
  dmi.bios.date: 04/08/2009
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 0701
  dmi.board.asset.tag: To Be Filled By O.E.M.
  dmi.board.name: M2N68-AM Plus
  dmi.board.vendor: ASUSTeK Computer INC.
  dmi.board.version: Rev X.0x
  dmi.chassis.asset.tag: Asset-1234567890
  dmi.chassis.type: 3
  dmi.chassis.vendor: Chassis Manufacture
  dmi.chassis.version: Chassis Version
  dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0701:bd04/08/2009:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnM2N68-AMPlus:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion:
  dmi.product.name: System Product Name
  dmi.product.version: System Version
  dmi.sys.vendor: System manufacturer
  version.compiz: compiz 1:0.9.11.2+14.04.20140714-0ubuntu1
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.52-1
  version.libgl1-mesa-dri: libgl1-mesa-dri 10.1.3-0ubuntu0.1
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 10.1.3-0ubuntu0.1
  version.xserver-xorg-core: xserver-xorg-core 2:1.15.1-0ubuntu2.1
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.8.2-1ubuntu2
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.3.0-1ubuntu3.1
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.910-0ubuntu1.2
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.10-1ubuntu2
  xserver.bootTime: Wed Nov  5 22:42:17 2014
  xserver.configfile: default
  xserver.devices:
   input        Power Button         KEYBOARD, id 6
   input        Power Button         KEYBOARD, id 7
   input        HID 04f3:0103        KEYBOARD, id 8
   input        HID 04f3:0103        KEYBOARD, id 9
   input        USB Optical Mouse    MOUSE, id 10
  xserver.errors:
   Failed to load module "nvidia" (module does not exist, 0)
   Failed to load module "nvidia" (module does not exist, 0)
  xserver.logfile: /var/log/Xorg.0.log
  xserver.version: 2:1.15.1-0ubuntu2.1
  xserver.video_driver: nouveau

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References