[Desktop-packages] [Bug 994203] Re: Xorg freeze with Nouveau drivers

2012-12-29 Thread Dr Mike Brooks
** Attachment added: "crash-syslog.txt"
   
https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-nouveau/+bug/994203/+attachment/3470342/+files/crash-syslog.txt

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to xserver-xorg-video-nouveau in Ubuntu.
https://bugs.launchpad.net/bugs/994203

Title:
  Xorg freeze with Nouveau / ATI / intel HD / NVidia  graphics on 64 bit
  systems

Status in X.org XServer - ATI gfx chipset driver:
  New
Status in X.org xf86-video-intel:
  New
Status in “xserver-xorg-video-nouveau” package in Ubuntu:
  Confirmed

Bug description:
  i'm experiencing random freezes.
  the system freezes at seemingly random points and leaves me with only a 
cursor.
  i can reboot through CTRL+ALT+SysRq REISUB, and it does close open programs 
properly, though unsaved data is lost.

  it happened while 
  -using firefox with 5 tabs open, but otherwise idle; 
  -using Firefox, scrolling down a long webpage. the scrolling seemed to 
overflow and firefox greyed out, then system freeze;
  -using LibreOffice, 1 document open, editing a textbox, specifically clicking 
away from the textbox.

  i did play some youtube videos both full screen and in a tab, but
  didn't notice performance issues. didn't invoke a freeze.

  OS: ubuntu 12.04 64 bit
  kernel: 3.2.0.24 generic
  Gnome 3.4.1
  Device: Acer 9300 laptop
  RAM: 1.7 GiB
  CPU: AMD Athlon(tm) 64 X2 Dual-Core Processor TK-53 × 2
  Graphics card: NVIDIA GeForce Go 6100
  Graphics driver: Nouveau

  I'm on Nouveau because of the NVIDIA security patch debacle (bug
  982485)

  the system freezes at seemingly random points and leaves me with only a 
cursor.
  i can reboot through CTRL+ALT+SysRq REISUB, and it does close open programs 
properly, though unsaved data is lost.

  i am at a loss what commands to type to get more info but am willing
  to help

  ProblemType: Bug
  DistroRelease: Ubuntu 12.04
  Package: xorg 1:7.6+12ubuntu1
  ProcVersionSignature: Ubuntu 3.2.0-24.37-generic 3.2.14
  Uname: Linux 3.2.0-24-generic x86_64
  .tmp.unity.support.test.0:
   
  ApportVersion: 2.0.1-0ubuntu7
  Architecture: amd64
  CompizPlugins: 
[core,bailer,detection,composite,opengl,decor,snap,gnomecompat,place,move,dbus,mousepoll,compiztoolbox,clone,grid,imgpng,resize,vpswitch,wall,regex,session,unitymtgrabhandles,animation,fade,workarounds,scale,expo,ezoom,unityshell]
  CompositorRunning: compiz
  Date: Thu May  3 22:15:31 2012
  DistUpgraded: Fresh install
  DistroCodename: precise
  DistroVariant: ubuntu
  ExtraDebuggingInterest: Yes, if not too technical
  GpuHangFrequency: Several times a day
  GpuHangReproducibility: Seems to happen randomly
  GpuHangStarted: Immediately after installing this version of Ubuntu
  GraphicsCard:
   NVIDIA Corporation C51 [GeForce Go 6100] [10de:0247] (rev a2) (prog-if 00 
[VGA controller])
 Subsystem: Acer Incorporated [ALI] Device [1025:0112]
  InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 
(20120425)
  Lsusb:
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
   Bus 002 Device 002: ID 0a81:0205 Chesen Electronics Corp. PS/2 
Keyboard+Mouse Adapter
  MachineType: Acer Aspire 9300
  PccardctlIdent:
   Socket 0:
 no product info available
  PccardctlStatus:
   Socket 0:
 no card
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-24-generic 
root=UUID=b477abfb-191f-4f20-b02a-0686e36f2481 ro quiet splash vt.handoff=7
  SourcePackage: xorg
  Symptom: display
  Title: Xorg freeze
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 05/15/2007
  dmi.bios.vendor: Phoenix Technologies LTD
  dmi.bios.version: V1.19
  dmi.board.name: Myallm
  dmi.board.vendor: Acer
  dmi.board.version: Rev
  dmi.chassis.asset.tag: None
  dmi.chassis.type: 10
  dmi.chassis.vendor: Acer
  dmi.chassis.version: N/A
  dmi.modalias: 
dmi:bvnPhoenixTechnologiesLTD:bvrV1.19:bd05/15/2007:svnAcer:pnAspire9300:pvr0100:rvnAcer:rnMyallm:rvrRev:cvnAcer:ct10:cvrN/A:
  dmi.product.name: Aspire 9300
  dmi.product.version: 0100
  dmi.sys.vendor: Acer
  version.compiz: compiz 1:0.9.7.6-0ubuntu1
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.32-1ubuntu1
  version.libgl1-mesa-dri: libgl1-mesa-dri 8.0.2-0ubuntu3
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 8.0.2-0ubuntu3
  version.xserver-xorg-core: xserver-xorg-core 2:1.11.4-0ubuntu10.1
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.0-0ubuntu1
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 
1:6.14.99~git20111219.aacbd629-0ubuntu2
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.17.0-1ubuntu4
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 
1:0.0.16+git20111201+b5534a1-1build2

To manage notifications about this bug go to:
https://bugs.launchpad.net/xserver-xorg-drive

[Desktop-packages] [Bug 994203] Re: Xorg freeze with Nouveau drivers

2012-12-29 Thread Dr Mike Brooks
NB: Ubuntu 12.10 Desktop, intel HD graphics, i5 3210m HP pavilion
laptop. Dual booting with Windows (on a separate partition)

** Attachment added: "crash-xorg.log"
   
https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-nouveau/+bug/994203/+attachment/3470343/+files/crash-xorg.log

** Summary changed:

- Xorg freeze with Nouveau  drivers
+ Xorg freeze with Nouveau / ATI / intel HD / NVidia  graphics on 64 bit systems

** Also affects: xserver-xorg-video-intel
   Importance: Undecided
   Status: New

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to xserver-xorg-video-nouveau in Ubuntu.
https://bugs.launchpad.net/bugs/994203

Title:
  Xorg freeze with Nouveau / ATI / intel HD / NVidia  graphics on 64 bit
  systems

Status in X.org XServer - ATI gfx chipset driver:
  New
Status in X.org xf86-video-intel:
  New
Status in “xserver-xorg-video-nouveau” package in Ubuntu:
  Confirmed

Bug description:
  i'm experiencing random freezes.
  the system freezes at seemingly random points and leaves me with only a 
cursor.
  i can reboot through CTRL+ALT+SysRq REISUB, and it does close open programs 
properly, though unsaved data is lost.

  it happened while 
  -using firefox with 5 tabs open, but otherwise idle; 
  -using Firefox, scrolling down a long webpage. the scrolling seemed to 
overflow and firefox greyed out, then system freeze;
  -using LibreOffice, 1 document open, editing a textbox, specifically clicking 
away from the textbox.

  i did play some youtube videos both full screen and in a tab, but
  didn't notice performance issues. didn't invoke a freeze.

  OS: ubuntu 12.04 64 bit
  kernel: 3.2.0.24 generic
  Gnome 3.4.1
  Device: Acer 9300 laptop
  RAM: 1.7 GiB
  CPU: AMD Athlon(tm) 64 X2 Dual-Core Processor TK-53 × 2
  Graphics card: NVIDIA GeForce Go 6100
  Graphics driver: Nouveau

  I'm on Nouveau because of the NVIDIA security patch debacle (bug
  982485)

  the system freezes at seemingly random points and leaves me with only a 
cursor.
  i can reboot through CTRL+ALT+SysRq REISUB, and it does close open programs 
properly, though unsaved data is lost.

  i am at a loss what commands to type to get more info but am willing
  to help

  ProblemType: Bug
  DistroRelease: Ubuntu 12.04
  Package: xorg 1:7.6+12ubuntu1
  ProcVersionSignature: Ubuntu 3.2.0-24.37-generic 3.2.14
  Uname: Linux 3.2.0-24-generic x86_64
  .tmp.unity.support.test.0:
   
  ApportVersion: 2.0.1-0ubuntu7
  Architecture: amd64
  CompizPlugins: 
[core,bailer,detection,composite,opengl,decor,snap,gnomecompat,place,move,dbus,mousepoll,compiztoolbox,clone,grid,imgpng,resize,vpswitch,wall,regex,session,unitymtgrabhandles,animation,fade,workarounds,scale,expo,ezoom,unityshell]
  CompositorRunning: compiz
  Date: Thu May  3 22:15:31 2012
  DistUpgraded: Fresh install
  DistroCodename: precise
  DistroVariant: ubuntu
  ExtraDebuggingInterest: Yes, if not too technical
  GpuHangFrequency: Several times a day
  GpuHangReproducibility: Seems to happen randomly
  GpuHangStarted: Immediately after installing this version of Ubuntu
  GraphicsCard:
   NVIDIA Corporation C51 [GeForce Go 6100] [10de:0247] (rev a2) (prog-if 00 
[VGA controller])
 Subsystem: Acer Incorporated [ALI] Device [1025:0112]
  InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 
(20120425)
  Lsusb:
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
   Bus 002 Device 002: ID 0a81:0205 Chesen Electronics Corp. PS/2 
Keyboard+Mouse Adapter
  MachineType: Acer Aspire 9300
  PccardctlIdent:
   Socket 0:
 no product info available
  PccardctlStatus:
   Socket 0:
 no card
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-24-generic 
root=UUID=b477abfb-191f-4f20-b02a-0686e36f2481 ro quiet splash vt.handoff=7
  SourcePackage: xorg
  Symptom: display
  Title: Xorg freeze
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 05/15/2007
  dmi.bios.vendor: Phoenix Technologies LTD
  dmi.bios.version: V1.19
  dmi.board.name: Myallm
  dmi.board.vendor: Acer
  dmi.board.version: Rev
  dmi.chassis.asset.tag: None
  dmi.chassis.type: 10
  dmi.chassis.vendor: Acer
  dmi.chassis.version: N/A
  dmi.modalias: 
dmi:bvnPhoenixTechnologiesLTD:bvrV1.19:bd05/15/2007:svnAcer:pnAspire9300:pvr0100:rvnAcer:rnMyallm:rvrRev:cvnAcer:ct10:cvrN/A:
  dmi.product.name: Aspire 9300
  dmi.product.version: 0100
  dmi.sys.vendor: Acer
  version.compiz: compiz 1:0.9.7.6-0ubuntu1
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.32-1ubuntu1
  version.libgl1-mesa-dri: libgl1-mesa-dri 8.0.2-0ubuntu3
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 8.0.2-0ubuntu3
  version.xserver-xorg-core: xserver-xorg-core 2:1.11.4-0ubuntu10.1
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.0-0ubuntu1
  version.xserver-xorg-

[Desktop-packages] [Bug 994203] Re: Xorg freeze with Nouveau drivers

2012-12-29 Thread Dr Mike Brooks
** Attachment added: "crash-kern.log"
   
https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-nouveau/+bug/994203/+attachment/3470341/+files/crash-kern.log

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to xserver-xorg-video-nouveau in Ubuntu.
https://bugs.launchpad.net/bugs/994203

Title:
  Xorg freeze with Nouveau / ATI / intel HD / NVidia  graphics on 64 bit
  systems

Status in X.org XServer - ATI gfx chipset driver:
  New
Status in X.org xf86-video-intel:
  New
Status in “xserver-xorg-video-nouveau” package in Ubuntu:
  Confirmed

Bug description:
  i'm experiencing random freezes.
  the system freezes at seemingly random points and leaves me with only a 
cursor.
  i can reboot through CTRL+ALT+SysRq REISUB, and it does close open programs 
properly, though unsaved data is lost.

  it happened while 
  -using firefox with 5 tabs open, but otherwise idle; 
  -using Firefox, scrolling down a long webpage. the scrolling seemed to 
overflow and firefox greyed out, then system freeze;
  -using LibreOffice, 1 document open, editing a textbox, specifically clicking 
away from the textbox.

  i did play some youtube videos both full screen and in a tab, but
  didn't notice performance issues. didn't invoke a freeze.

  OS: ubuntu 12.04 64 bit
  kernel: 3.2.0.24 generic
  Gnome 3.4.1
  Device: Acer 9300 laptop
  RAM: 1.7 GiB
  CPU: AMD Athlon(tm) 64 X2 Dual-Core Processor TK-53 × 2
  Graphics card: NVIDIA GeForce Go 6100
  Graphics driver: Nouveau

  I'm on Nouveau because of the NVIDIA security patch debacle (bug
  982485)

  the system freezes at seemingly random points and leaves me with only a 
cursor.
  i can reboot through CTRL+ALT+SysRq REISUB, and it does close open programs 
properly, though unsaved data is lost.

  i am at a loss what commands to type to get more info but am willing
  to help

  ProblemType: Bug
  DistroRelease: Ubuntu 12.04
  Package: xorg 1:7.6+12ubuntu1
  ProcVersionSignature: Ubuntu 3.2.0-24.37-generic 3.2.14
  Uname: Linux 3.2.0-24-generic x86_64
  .tmp.unity.support.test.0:
   
  ApportVersion: 2.0.1-0ubuntu7
  Architecture: amd64
  CompizPlugins: 
[core,bailer,detection,composite,opengl,decor,snap,gnomecompat,place,move,dbus,mousepoll,compiztoolbox,clone,grid,imgpng,resize,vpswitch,wall,regex,session,unitymtgrabhandles,animation,fade,workarounds,scale,expo,ezoom,unityshell]
  CompositorRunning: compiz
  Date: Thu May  3 22:15:31 2012
  DistUpgraded: Fresh install
  DistroCodename: precise
  DistroVariant: ubuntu
  ExtraDebuggingInterest: Yes, if not too technical
  GpuHangFrequency: Several times a day
  GpuHangReproducibility: Seems to happen randomly
  GpuHangStarted: Immediately after installing this version of Ubuntu
  GraphicsCard:
   NVIDIA Corporation C51 [GeForce Go 6100] [10de:0247] (rev a2) (prog-if 00 
[VGA controller])
 Subsystem: Acer Incorporated [ALI] Device [1025:0112]
  InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 
(20120425)
  Lsusb:
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
   Bus 002 Device 002: ID 0a81:0205 Chesen Electronics Corp. PS/2 
Keyboard+Mouse Adapter
  MachineType: Acer Aspire 9300
  PccardctlIdent:
   Socket 0:
 no product info available
  PccardctlStatus:
   Socket 0:
 no card
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-24-generic 
root=UUID=b477abfb-191f-4f20-b02a-0686e36f2481 ro quiet splash vt.handoff=7
  SourcePackage: xorg
  Symptom: display
  Title: Xorg freeze
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 05/15/2007
  dmi.bios.vendor: Phoenix Technologies LTD
  dmi.bios.version: V1.19
  dmi.board.name: Myallm
  dmi.board.vendor: Acer
  dmi.board.version: Rev
  dmi.chassis.asset.tag: None
  dmi.chassis.type: 10
  dmi.chassis.vendor: Acer
  dmi.chassis.version: N/A
  dmi.modalias: 
dmi:bvnPhoenixTechnologiesLTD:bvrV1.19:bd05/15/2007:svnAcer:pnAspire9300:pvr0100:rvnAcer:rnMyallm:rvrRev:cvnAcer:ct10:cvrN/A:
  dmi.product.name: Aspire 9300
  dmi.product.version: 0100
  dmi.sys.vendor: Acer
  version.compiz: compiz 1:0.9.7.6-0ubuntu1
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.32-1ubuntu1
  version.libgl1-mesa-dri: libgl1-mesa-dri 8.0.2-0ubuntu3
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 8.0.2-0ubuntu3
  version.xserver-xorg-core: xserver-xorg-core 2:1.11.4-0ubuntu10.1
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.0-0ubuntu1
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 
1:6.14.99~git20111219.aacbd629-0ubuntu2
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.17.0-1ubuntu4
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 
1:0.0.16+git20111201+b5534a1-1build2

To manage notifications about this bug go to:
https://bugs.launchpad.net/xserver-xorg-driver-at

[Desktop-packages] [Bug 994203] Re: Xorg freeze with Nouveau drivers

2012-12-29 Thread Dr Mike Brooks
I've been having similar experiences on 64 bit systems, both with an ATI
RADEON 4650 in my Desktop, and Intel HD (on chip i5 3210m) graphics. As
it affects Noveau, NVidia, ATI and Intel, it really does not seem to be
related to graphics drivers.

I suspect this is a much more frequent problem than reported as it
requires a fair bit of knowledge to extract the relevant logs upon a
crash. Thus the majority of bug reports about this problem get shot down
due to "lack of attachments" which obviously require the user knowing
how to drop to a shell and copy logs across using the command line. This
is a full unrecoverable system hang, just as bad as a Windows BSOD. It
is a major bug and needs attention.

The symptoms are as described above: suddenly, for no reason, in Ubuntu
12.04 and 12.10 the desktop will freeze with the launcher on the left
and any windows being unresponsive. Widgets in the taskbar at the top
continue to remain animated, but none of these respond to mouse clicks.
I am able to move the mouse, but nothing responds. I can drop to the
shell with Ctrl+Alt+F1. Restarting Compiz does not fix the problem.
Restarting Unity does not fix the problem. The only thing I can do is
reboot the system which obviously causes DATA LOSS from any open
programs.

While in the shell I took the liberty of making copies of syslog, dmesg,
Xorg.log and kern.log. Hopefully this will shed some more light on the
issue and stop Ubuntu devs from passing the buck to the graphics drivers
about this important bug.

** Attachment added: "crash-dmesg.txt"
   
https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-nouveau/+bug/994203/+attachment/3470340/+files/crash-dmesg.txt

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to xserver-xorg-video-nouveau in Ubuntu.
https://bugs.launchpad.net/bugs/994203

Title:
  Xorg freeze with Nouveau / ATI / intel HD / NVidia  graphics on 64 bit
  systems

Status in X.org XServer - ATI gfx chipset driver:
  New
Status in X.org xf86-video-intel:
  New
Status in “xserver-xorg-video-nouveau” package in Ubuntu:
  Confirmed

Bug description:
  i'm experiencing random freezes.
  the system freezes at seemingly random points and leaves me with only a 
cursor.
  i can reboot through CTRL+ALT+SysRq REISUB, and it does close open programs 
properly, though unsaved data is lost.

  it happened while 
  -using firefox with 5 tabs open, but otherwise idle; 
  -using Firefox, scrolling down a long webpage. the scrolling seemed to 
overflow and firefox greyed out, then system freeze;
  -using LibreOffice, 1 document open, editing a textbox, specifically clicking 
away from the textbox.

  i did play some youtube videos both full screen and in a tab, but
  didn't notice performance issues. didn't invoke a freeze.

  OS: ubuntu 12.04 64 bit
  kernel: 3.2.0.24 generic
  Gnome 3.4.1
  Device: Acer 9300 laptop
  RAM: 1.7 GiB
  CPU: AMD Athlon(tm) 64 X2 Dual-Core Processor TK-53 × 2
  Graphics card: NVIDIA GeForce Go 6100
  Graphics driver: Nouveau

  I'm on Nouveau because of the NVIDIA security patch debacle (bug
  982485)

  the system freezes at seemingly random points and leaves me with only a 
cursor.
  i can reboot through CTRL+ALT+SysRq REISUB, and it does close open programs 
properly, though unsaved data is lost.

  i am at a loss what commands to type to get more info but am willing
  to help

  ProblemType: Bug
  DistroRelease: Ubuntu 12.04
  Package: xorg 1:7.6+12ubuntu1
  ProcVersionSignature: Ubuntu 3.2.0-24.37-generic 3.2.14
  Uname: Linux 3.2.0-24-generic x86_64
  .tmp.unity.support.test.0:
   
  ApportVersion: 2.0.1-0ubuntu7
  Architecture: amd64
  CompizPlugins: 
[core,bailer,detection,composite,opengl,decor,snap,gnomecompat,place,move,dbus,mousepoll,compiztoolbox,clone,grid,imgpng,resize,vpswitch,wall,regex,session,unitymtgrabhandles,animation,fade,workarounds,scale,expo,ezoom,unityshell]
  CompositorRunning: compiz
  Date: Thu May  3 22:15:31 2012
  DistUpgraded: Fresh install
  DistroCodename: precise
  DistroVariant: ubuntu
  ExtraDebuggingInterest: Yes, if not too technical
  GpuHangFrequency: Several times a day
  GpuHangReproducibility: Seems to happen randomly
  GpuHangStarted: Immediately after installing this version of Ubuntu
  GraphicsCard:
   NVIDIA Corporation C51 [GeForce Go 6100] [10de:0247] (rev a2) (prog-if 00 
[VGA controller])
 Subsystem: Acer Incorporated [ALI] Device [1025:0112]
  InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 
(20120425)
  Lsusb:
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
   Bus 002 Device 002: ID 0a81:0205 Chesen Electronics Corp. PS/2 
Keyboard+Mouse Adapter
  MachineType: Acer Aspire 9300
  PccardctlIdent:
   Socket 0:
 no product info available
  PccardctlStatus:
   Socket 0:
 no card
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-24-generic 
root=UUID=b477abfb-191

[Desktop-packages] [Bug 994203] Re: Xorg freeze with Nouveau drivers

2012-12-29 Thread Dr Mike Brooks
** Also affects: xserver-xorg-driver-ati
   Importance: Undecided
   Status: New

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to xserver-xorg-video-nouveau in Ubuntu.
https://bugs.launchpad.net/bugs/994203

Title:
  Xorg freeze with Nouveau  drivers

Status in X.org XServer - ATI gfx chipset driver:
  New
Status in “xserver-xorg-video-nouveau” package in Ubuntu:
  Confirmed

Bug description:
  i'm experiencing random freezes.
  the system freezes at seemingly random points and leaves me with only a 
cursor.
  i can reboot through CTRL+ALT+SysRq REISUB, and it does close open programs 
properly, though unsaved data is lost.

  it happened while 
  -using firefox with 5 tabs open, but otherwise idle; 
  -using Firefox, scrolling down a long webpage. the scrolling seemed to 
overflow and firefox greyed out, then system freeze;
  -using LibreOffice, 1 document open, editing a textbox, specifically clicking 
away from the textbox.

  i did play some youtube videos both full screen and in a tab, but
  didn't notice performance issues. didn't invoke a freeze.

  OS: ubuntu 12.04 64 bit
  kernel: 3.2.0.24 generic
  Gnome 3.4.1
  Device: Acer 9300 laptop
  RAM: 1.7 GiB
  CPU: AMD Athlon(tm) 64 X2 Dual-Core Processor TK-53 × 2
  Graphics card: NVIDIA GeForce Go 6100
  Graphics driver: Nouveau

  I'm on Nouveau because of the NVIDIA security patch debacle (bug
  982485)

  the system freezes at seemingly random points and leaves me with only a 
cursor.
  i can reboot through CTRL+ALT+SysRq REISUB, and it does close open programs 
properly, though unsaved data is lost.

  i am at a loss what commands to type to get more info but am willing
  to help

  ProblemType: Bug
  DistroRelease: Ubuntu 12.04
  Package: xorg 1:7.6+12ubuntu1
  ProcVersionSignature: Ubuntu 3.2.0-24.37-generic 3.2.14
  Uname: Linux 3.2.0-24-generic x86_64
  .tmp.unity.support.test.0:
   
  ApportVersion: 2.0.1-0ubuntu7
  Architecture: amd64
  CompizPlugins: 
[core,bailer,detection,composite,opengl,decor,snap,gnomecompat,place,move,dbus,mousepoll,compiztoolbox,clone,grid,imgpng,resize,vpswitch,wall,regex,session,unitymtgrabhandles,animation,fade,workarounds,scale,expo,ezoom,unityshell]
  CompositorRunning: compiz
  Date: Thu May  3 22:15:31 2012
  DistUpgraded: Fresh install
  DistroCodename: precise
  DistroVariant: ubuntu
  ExtraDebuggingInterest: Yes, if not too technical
  GpuHangFrequency: Several times a day
  GpuHangReproducibility: Seems to happen randomly
  GpuHangStarted: Immediately after installing this version of Ubuntu
  GraphicsCard:
   NVIDIA Corporation C51 [GeForce Go 6100] [10de:0247] (rev a2) (prog-if 00 
[VGA controller])
 Subsystem: Acer Incorporated [ALI] Device [1025:0112]
  InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 
(20120425)
  Lsusb:
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
   Bus 002 Device 002: ID 0a81:0205 Chesen Electronics Corp. PS/2 
Keyboard+Mouse Adapter
  MachineType: Acer Aspire 9300
  PccardctlIdent:
   Socket 0:
 no product info available
  PccardctlStatus:
   Socket 0:
 no card
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-24-generic 
root=UUID=b477abfb-191f-4f20-b02a-0686e36f2481 ro quiet splash vt.handoff=7
  SourcePackage: xorg
  Symptom: display
  Title: Xorg freeze
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 05/15/2007
  dmi.bios.vendor: Phoenix Technologies LTD
  dmi.bios.version: V1.19
  dmi.board.name: Myallm
  dmi.board.vendor: Acer
  dmi.board.version: Rev
  dmi.chassis.asset.tag: None
  dmi.chassis.type: 10
  dmi.chassis.vendor: Acer
  dmi.chassis.version: N/A
  dmi.modalias: 
dmi:bvnPhoenixTechnologiesLTD:bvrV1.19:bd05/15/2007:svnAcer:pnAspire9300:pvr0100:rvnAcer:rnMyallm:rvrRev:cvnAcer:ct10:cvrN/A:
  dmi.product.name: Aspire 9300
  dmi.product.version: 0100
  dmi.sys.vendor: Acer
  version.compiz: compiz 1:0.9.7.6-0ubuntu1
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.32-1ubuntu1
  version.libgl1-mesa-dri: libgl1-mesa-dri 8.0.2-0ubuntu3
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 8.0.2-0ubuntu3
  version.xserver-xorg-core: xserver-xorg-core 2:1.11.4-0ubuntu10.1
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.0-0ubuntu1
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 
1:6.14.99~git20111219.aacbd629-0ubuntu2
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.17.0-1ubuntu4
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 
1:0.0.16+git20111201+b5534a1-1build2

To manage notifications about this bug go to:
https://bugs.launchpad.net/xserver-xorg-driver-ati/+bug/994203/+subscriptions

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[Desktop-packages] [Bug 994203] Re: Xorg freeze with Nouveau drivers

2012-12-07 Thread Roman
Oh no, it still exists for GeForce 210 but it is just more seldom...
Now I got the following in my Xorg.log:

[   829.352] (EE) Backtrace:
[   829.353] (EE) 0: /usr/bin/X (xorg_backtrace+0x36) [0x7f3d522b0b76]
[   829.353] (EE) 1: /usr/bin/X (0x7f3d52108000+0x1ac9a9) [0x7f3d522b49a9]
[   829.353] (EE) 2: /lib/x86_64-linux-gnu/libpthread.so.0 
(0x7f3d51418000+0xfcb0) [0x7f3d51427cb0]
[   829.353] (EE) 3: /lib/x86_64-linux-gnu/libc.so.6 (0x7f3d50068000+0x802ef) 
[0x7f3d500e82ef]
[   829.353] (EE) 4: /lib/x86_64-linux-gnu/libc.so.6 (__libc_malloc+0x75) 
[0x7f3d500eafb5]
[   829.353] (EE) 5: /usr/lib/x86_64-linux-gnu/libpixman-1.so.0 
(0x7f3d50f8+0x45e3b) [0x7f3d50fc5e3b]
[   829.353] (EE) 6: /usr/lib/x86_64-linux-gnu/libpixman-1.so.0 
(0x7f3d50f8+0x46e54) [0x7f3d50fc6e54]
[   829.353] (EE) 7: /usr/lib/x86_64-linux-gnu/libpixman-1.so.0 
(pixman_region_subtract+0x9c) [0x7f3d50fc85dc]
[   829.353] (EE) 8: /usr/lib/xorg/modules/libexa.so (0x7f3d4e068000+0x5af6) 
[0x7f3d4e06daf6]
[   829.353] (EE) 9: /usr/lib/xorg/modules/libexa.so (0x7f3d4e068000+0x83e0) 
[0x7f3d4e0703e0]
[   829.353] (EE) 10: /usr/lib/xorg/modules/libexa.so (0x7f3d4e068000+0x4d3f) 
[0x7f3d4e06cd3f]
[   829.353] (EE) 11: /usr/bin/X (0x7f3d52108000+0x130550) [0x7f3d52238550]
[   829.353] (EE) 12: /usr/bin/X (ValidateGC+0x24) [0x7f3d52170324]
[   829.353] (EE) 13: /usr/bin/X (0x7f3d52108000+0x12371c) [0x7f3d5222b71c]
[   829.353] (EE) 14: /usr/bin/X (miCompositeRects+0x8a) [0x7f3d5222b8ca]
[   829.353] (EE) 15: /usr/bin/X (0x7f3d52108000+0x12b615) [0x7f3d52233615]
[   829.353] (EE) 16: /usr/bin/X (0x7f3d52108000+0x55a91) [0x7f3d5215da91]
[   829.353] (EE) 17: /usr/bin/X (0x7f3d52108000+0x4456a) [0x7f3d5214c56a]
[   829.353] (EE) 18: /lib/x86_64-linux-gnu/libc.so.6 (__libc_start_main+0xed) 
[0x7f3d5008976d]
[   829.353] (EE) 19: /usr/bin/X (0x7f3d52108000+0x448ad) [0x7f3d5214c8ad]
[   829.353] (EE) 
[   829.353] (EE) Segmentation fault at address 0x254024e90

Unfortunately it seems that nouveau is not stable enough yet in
Ubuntu...

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to xserver-xorg-video-nouveau in Ubuntu.
https://bugs.launchpad.net/bugs/994203

Title:
  Xorg freeze with Nouveau  drivers

Status in “xserver-xorg-video-nouveau” package in Ubuntu:
  Confirmed

Bug description:
  i'm experiencing random freezes.
  the system freezes at seemingly random points and leaves me with only a 
cursor.
  i can reboot through CTRL+ALT+SysRq REISUB, and it does close open programs 
properly, though unsaved data is lost.

  it happened while 
  -using firefox with 5 tabs open, but otherwise idle; 
  -using Firefox, scrolling down a long webpage. the scrolling seemed to 
overflow and firefox greyed out, then system freeze;
  -using LibreOffice, 1 document open, editing a textbox, specifically clicking 
away from the textbox.

  i did play some youtube videos both full screen and in a tab, but
  didn't notice performance issues. didn't invoke a freeze.

  OS: ubuntu 12.04 64 bit
  kernel: 3.2.0.24 generic
  Gnome 3.4.1
  Device: Acer 9300 laptop
  RAM: 1.7 GiB
  CPU: AMD Athlon(tm) 64 X2 Dual-Core Processor TK-53 × 2
  Graphics card: NVIDIA GeForce Go 6100
  Graphics driver: Nouveau

  I'm on Nouveau because of the NVIDIA security patch debacle (bug
  982485)

  the system freezes at seemingly random points and leaves me with only a 
cursor.
  i can reboot through CTRL+ALT+SysRq REISUB, and it does close open programs 
properly, though unsaved data is lost.

  i am at a loss what commands to type to get more info but am willing
  to help

  ProblemType: Bug
  DistroRelease: Ubuntu 12.04
  Package: xorg 1:7.6+12ubuntu1
  ProcVersionSignature: Ubuntu 3.2.0-24.37-generic 3.2.14
  Uname: Linux 3.2.0-24-generic x86_64
  .tmp.unity.support.test.0:
   
  ApportVersion: 2.0.1-0ubuntu7
  Architecture: amd64
  CompizPlugins: 
[core,bailer,detection,composite,opengl,decor,snap,gnomecompat,place,move,dbus,mousepoll,compiztoolbox,clone,grid,imgpng,resize,vpswitch,wall,regex,session,unitymtgrabhandles,animation,fade,workarounds,scale,expo,ezoom,unityshell]
  CompositorRunning: compiz
  Date: Thu May  3 22:15:31 2012
  DistUpgraded: Fresh install
  DistroCodename: precise
  DistroVariant: ubuntu
  ExtraDebuggingInterest: Yes, if not too technical
  GpuHangFrequency: Several times a day
  GpuHangReproducibility: Seems to happen randomly
  GpuHangStarted: Immediately after installing this version of Ubuntu
  GraphicsCard:
   NVIDIA Corporation C51 [GeForce Go 6100] [10de:0247] (rev a2) (prog-if 00 
[VGA controller])
 Subsystem: Acer Incorporated [ALI] Device [1025:0112]
  InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 
(20120425)
  Lsusb:
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
   Bus 002 Device 002: ID 0a81:0205 Chesen Electronics Corp. PS/2 
Keyboard+Mouse Adapter
  MachineType: Acer A

[Desktop-packages] [Bug 994203] Re: Xorg freeze with Nouveau drivers

2012-12-07 Thread Roman
My issue does not exist for GeForce 210. So its card-dependent.

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to xserver-xorg-video-nouveau in Ubuntu.
https://bugs.launchpad.net/bugs/994203

Title:
  Xorg freeze with Nouveau  drivers

Status in “xserver-xorg-video-nouveau” package in Ubuntu:
  Confirmed

Bug description:
  i'm experiencing random freezes.
  the system freezes at seemingly random points and leaves me with only a 
cursor.
  i can reboot through CTRL+ALT+SysRq REISUB, and it does close open programs 
properly, though unsaved data is lost.

  it happened while 
  -using firefox with 5 tabs open, but otherwise idle; 
  -using Firefox, scrolling down a long webpage. the scrolling seemed to 
overflow and firefox greyed out, then system freeze;
  -using LibreOffice, 1 document open, editing a textbox, specifically clicking 
away from the textbox.

  i did play some youtube videos both full screen and in a tab, but
  didn't notice performance issues. didn't invoke a freeze.

  OS: ubuntu 12.04 64 bit
  kernel: 3.2.0.24 generic
  Gnome 3.4.1
  Device: Acer 9300 laptop
  RAM: 1.7 GiB
  CPU: AMD Athlon(tm) 64 X2 Dual-Core Processor TK-53 × 2
  Graphics card: NVIDIA GeForce Go 6100
  Graphics driver: Nouveau

  I'm on Nouveau because of the NVIDIA security patch debacle (bug
  982485)

  the system freezes at seemingly random points and leaves me with only a 
cursor.
  i can reboot through CTRL+ALT+SysRq REISUB, and it does close open programs 
properly, though unsaved data is lost.

  i am at a loss what commands to type to get more info but am willing
  to help

  ProblemType: Bug
  DistroRelease: Ubuntu 12.04
  Package: xorg 1:7.6+12ubuntu1
  ProcVersionSignature: Ubuntu 3.2.0-24.37-generic 3.2.14
  Uname: Linux 3.2.0-24-generic x86_64
  .tmp.unity.support.test.0:
   
  ApportVersion: 2.0.1-0ubuntu7
  Architecture: amd64
  CompizPlugins: 
[core,bailer,detection,composite,opengl,decor,snap,gnomecompat,place,move,dbus,mousepoll,compiztoolbox,clone,grid,imgpng,resize,vpswitch,wall,regex,session,unitymtgrabhandles,animation,fade,workarounds,scale,expo,ezoom,unityshell]
  CompositorRunning: compiz
  Date: Thu May  3 22:15:31 2012
  DistUpgraded: Fresh install
  DistroCodename: precise
  DistroVariant: ubuntu
  ExtraDebuggingInterest: Yes, if not too technical
  GpuHangFrequency: Several times a day
  GpuHangReproducibility: Seems to happen randomly
  GpuHangStarted: Immediately after installing this version of Ubuntu
  GraphicsCard:
   NVIDIA Corporation C51 [GeForce Go 6100] [10de:0247] (rev a2) (prog-if 00 
[VGA controller])
 Subsystem: Acer Incorporated [ALI] Device [1025:0112]
  InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 
(20120425)
  Lsusb:
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
   Bus 002 Device 002: ID 0a81:0205 Chesen Electronics Corp. PS/2 
Keyboard+Mouse Adapter
  MachineType: Acer Aspire 9300
  PccardctlIdent:
   Socket 0:
 no product info available
  PccardctlStatus:
   Socket 0:
 no card
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-24-generic 
root=UUID=b477abfb-191f-4f20-b02a-0686e36f2481 ro quiet splash vt.handoff=7
  SourcePackage: xorg
  Symptom: display
  Title: Xorg freeze
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 05/15/2007
  dmi.bios.vendor: Phoenix Technologies LTD
  dmi.bios.version: V1.19
  dmi.board.name: Myallm
  dmi.board.vendor: Acer
  dmi.board.version: Rev
  dmi.chassis.asset.tag: None
  dmi.chassis.type: 10
  dmi.chassis.vendor: Acer
  dmi.chassis.version: N/A
  dmi.modalias: 
dmi:bvnPhoenixTechnologiesLTD:bvrV1.19:bd05/15/2007:svnAcer:pnAspire9300:pvr0100:rvnAcer:rnMyallm:rvrRev:cvnAcer:ct10:cvrN/A:
  dmi.product.name: Aspire 9300
  dmi.product.version: 0100
  dmi.sys.vendor: Acer
  version.compiz: compiz 1:0.9.7.6-0ubuntu1
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.32-1ubuntu1
  version.libgl1-mesa-dri: libgl1-mesa-dri 8.0.2-0ubuntu3
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 8.0.2-0ubuntu3
  version.xserver-xorg-core: xserver-xorg-core 2:1.11.4-0ubuntu10.1
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.0-0ubuntu1
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 
1:6.14.99~git20111219.aacbd629-0ubuntu2
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.17.0-1ubuntu4
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 
1:0.0.16+git20111201+b5534a1-1build2

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-nouveau/+bug/994203/+subscriptions

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Unsubscribe : https://launchpad.net/~desktop-packages
More help   : https://help.launch

[Desktop-packages] [Bug 994203] Re: Xorg freeze with Nouveau drivers

2012-12-04 Thread Roman
I also suffer from random freezes with Nouveau driver in KUbuntu 12.10 (64 bit).
My graphics card is GeForce 7300 GT.
The issue occures when some KWin animation is being rendered (usually window 
minimization).
This animation often stucks in some middle point, and I can no longer do 
anything with my computer, except for cold reboot.
In the end of Xorg.log I find the following lines:

[   139.998] (EE) Backtrace:
[   139.998] (EE) 0: /usr/bin/X (xorg_backtrace+0x36) [0x7f9c1ebceac6]
[   139.998] (EE) 1: /usr/bin/X (0x7f9c1ea26000+0x1ac8f9) [0x7f9c1ebd28f9]
[   139.998] (EE) 2: /lib/x86_64-linux-gnu/libpthread.so.0 
(0x7f9c1dd4c000+0xfcb0) [0x7f9c1dd5bcb0]
[   139.999] (EE) 3: /lib/x86_64-linux-gnu/libc.so.6 (0x7f9c1c9b+0x802ef) 
[0x7f9c1ca302ef]
[   139.999] (EE) 4: /lib/x86_64-linux-gnu/libc.so.6 (__libc_malloc+0x75) 
[0x7f9c1ca32fb5]
[   139.999] (EE) 5: /usr/bin/X (RegionFromRects+0x6a) [0x7f9c1ea9d71a]
[   139.999] (EE) 6: /usr/bin/X (SetPictureClipRects+0x5a) [0x7f9c1eb4c83a]
[   139.999] (EE) 7: /usr/bin/X (0x7f9c1ea26000+0x12b0f3) [0x7f9c1eb510f3]
[   139.999] (EE) 8: /usr/bin/X (0x7f9c1ea26000+0x55a51) [0x7f9c1ea7ba51]
[   139.999] (EE) 9: /usr/bin/X (0x7f9c1ea26000+0x4456a) [0x7f9c1ea6a56a]
[   139.999] (EE) 10: /lib/x86_64-linux-gnu/libc.so.6 (__libc_start_main+0xed) 
[0x7f9c1c9d176d]
[   139.999] (EE) 11: /usr/bin/X (0x7f9c1ea26000+0x448ad) [0x7f9c1ea6a8ad]

NVidia driver works fine.

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to xserver-xorg-video-nouveau in Ubuntu.
https://bugs.launchpad.net/bugs/994203

Title:
  Xorg freeze with Nouveau  drivers

Status in “xserver-xorg-video-nouveau” package in Ubuntu:
  Confirmed

Bug description:
  i'm experiencing random freezes.
  the system freezes at seemingly random points and leaves me with only a 
cursor.
  i can reboot through CTRL+ALT+SysRq REISUB, and it does close open programs 
properly, though unsaved data is lost.

  it happened while 
  -using firefox with 5 tabs open, but otherwise idle; 
  -using Firefox, scrolling down a long webpage. the scrolling seemed to 
overflow and firefox greyed out, then system freeze;
  -using LibreOffice, 1 document open, editing a textbox, specifically clicking 
away from the textbox.

  i did play some youtube videos both full screen and in a tab, but
  didn't notice performance issues. didn't invoke a freeze.

  OS: ubuntu 12.04 64 bit
  kernel: 3.2.0.24 generic
  Gnome 3.4.1
  Device: Acer 9300 laptop
  RAM: 1.7 GiB
  CPU: AMD Athlon(tm) 64 X2 Dual-Core Processor TK-53 × 2
  Graphics card: NVIDIA GeForce Go 6100
  Graphics driver: Nouveau

  I'm on Nouveau because of the NVIDIA security patch debacle (bug
  982485)

  the system freezes at seemingly random points and leaves me with only a 
cursor.
  i can reboot through CTRL+ALT+SysRq REISUB, and it does close open programs 
properly, though unsaved data is lost.

  i am at a loss what commands to type to get more info but am willing
  to help

  ProblemType: Bug
  DistroRelease: Ubuntu 12.04
  Package: xorg 1:7.6+12ubuntu1
  ProcVersionSignature: Ubuntu 3.2.0-24.37-generic 3.2.14
  Uname: Linux 3.2.0-24-generic x86_64
  .tmp.unity.support.test.0:
   
  ApportVersion: 2.0.1-0ubuntu7
  Architecture: amd64
  CompizPlugins: 
[core,bailer,detection,composite,opengl,decor,snap,gnomecompat,place,move,dbus,mousepoll,compiztoolbox,clone,grid,imgpng,resize,vpswitch,wall,regex,session,unitymtgrabhandles,animation,fade,workarounds,scale,expo,ezoom,unityshell]
  CompositorRunning: compiz
  Date: Thu May  3 22:15:31 2012
  DistUpgraded: Fresh install
  DistroCodename: precise
  DistroVariant: ubuntu
  ExtraDebuggingInterest: Yes, if not too technical
  GpuHangFrequency: Several times a day
  GpuHangReproducibility: Seems to happen randomly
  GpuHangStarted: Immediately after installing this version of Ubuntu
  GraphicsCard:
   NVIDIA Corporation C51 [GeForce Go 6100] [10de:0247] (rev a2) (prog-if 00 
[VGA controller])
 Subsystem: Acer Incorporated [ALI] Device [1025:0112]
  InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 
(20120425)
  Lsusb:
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
   Bus 002 Device 002: ID 0a81:0205 Chesen Electronics Corp. PS/2 
Keyboard+Mouse Adapter
  MachineType: Acer Aspire 9300
  PccardctlIdent:
   Socket 0:
 no product info available
  PccardctlStatus:
   Socket 0:
 no card
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-24-generic 
root=UUID=b477abfb-191f-4f20-b02a-0686e36f2481 ro quiet splash vt.handoff=7
  SourcePackage: xorg
  Symptom: display
  Title: Xorg freeze
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 05/15/2007
  dmi.bios.vendor: Phoenix Technologies LTD
  dmi.bios.version: V1.19
  dmi.board.name: Myallm
  dmi.board.vendor: Acer
  dmi.board.version: Rev
  dmi.chassis.asset.tag: None
  dmi.chassis.type: 10