touch-packages team mailing list archive

[Roberto González Correa <1447816@xxxxxxxxxxxxxxxxxx>]

It seems to be related to proprietary Nvidia drivers: I 'solved' the
issue by removing Nvidia 304, and going back to the default nouveau
driver.

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https://bugs.launchpad.net/bugs/1447816

Title:
  Unity desktop broken after last update

Status in unity package in Ubuntu:
  New

Bug description:
  Few days ago, I updated my system from Ubuntu Updater. When the
  process finished, Unity desktop freezed, although the mouse pointer
  was still responsive. I did a system reboot, but once when my session
  was open:

  1. Unity launcher was freezed, with no icons (white squares were placed instead of them).
  2. Global menu was freezed.
  3. No icons in the right-upper corner of the screen (wifi indicator, keyboard language button, bluetooth icon, etc, wheren't displayed).
  4. Mouse pointer was responsive, it didn't freeze.
  5. When the icons of the top bar finally appeared, they reacted very slowly to the mouse clicks.

  I tried to solve this issue with sudo apt-get install --reinstall
  ubuntu-desktop, but it didn't work.

  Using:

  Ubuntu 14.04, 64 bits.
  NVIDIA GeForce 6200, with official NVIDIA driver (installed with 'additional drivers' tool).

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: unity 7.2.4+14.04.20150316-0ubuntu1
  ProcVersionSignature: Ubuntu 3.13.0-48.80-generic 3.13.11-ckt16
  Uname: Linux 3.13.0-48-generic x86_64
  NonfreeKernelModules: nvidia
  .proc.driver.nvidia.agp.gpu:
   Fast Writes: 	 Supported
   SBA: 		 Supported
   AGP Rates: 	 8x 4x 
   Registers: 	 0xff000e1b:0x1f000302
  .proc.driver.nvidia.agp.host.bridge:
   Host Bridge: 	 PCI device 1106:0204
   Fast Writes: 	 Not Supported
   SBA: 		 Supported
   AGP Rates: 	 8x 4x 
   Registers: 	 0x1f000a0b:0x00000b02
  .proc.driver.nvidia.agp.status:
   Status: 	 Enabled
   Driver: 	 AGPGART
   AGP Rate: 	 8x
   Fast Writes: 	 Disabled
   SBA: 		 Enabled
  .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  304.125  Mon Dec  1 19:58:28 PST 2014
   GCC version:  gcc version 4.8.2 (Ubuntu 4.8.2-19ubuntu1)
  ApportVersion: 2.14.1-0ubuntu3.10
  Architecture: amd64
  CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins'
  Date: Thu Apr 23 17:38:24 2015
  DistUpgraded: Fresh install
  DistroCodename: trusty
  DistroVariant: ubuntu
  GraphicsCard:
   NVIDIA Corporation NV44A [GeForce 6200] [10de:0221] (rev a1) (prog-if 00 [VGA controller])
     Subsystem: eVga.com. Corp. Device [3842:a403]
  InstallationDate: Installed on 2014-11-22 (152 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-48-generic root=UUID=0bbaee34-88b2-46e9-9fd2-9d7efa698bdc ro quiet splash
  SourcePackage: unity
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 09/18/2005
  dmi.bios.vendor: Phoenix Technologies, LTD
  dmi.bios.version: 6.00 PG
  dmi.board.name: K8M800-M2
  dmi.chassis.type: 3
  dmi.modalias: dmi:bvnPhoenixTechnologies,LTD:bvr6.00PG:bd09/18/2005:svn:pn:pvr:rvn:rnK8M800-M2:rvr:cvn:ct3:cvr:
  version.compiz: compiz 1:0.9.11.3+14.04.20150313-0ubuntu1
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.56-1~ubuntu2
  version.libgl1-mesa-dri: libgl1-mesa-dri 10.1.3-0ubuntu0.4
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 10.1.3-0ubuntu0.4
  version.nvidia-graphics-drivers: nvidia-graphics-drivers N/A
  version.xserver-xorg-core: xserver-xorg-core 2:1.15.1-0ubuntu2.7
  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 2:2.99.910-0ubuntu1.4
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.10-1ubuntu2
  xserver.bootTime: Thu Apr 23 17:37:57 2015
  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: open /dev/fb0: No such file or directory
  xserver.logfile: /var/log/Xorg.0.log
  xserver.outputs:
   
  xserver.version: 2:1.15.1-0ubuntu2.7

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