ubuntu-x-swat team mailing list archive

[Aaron Pickett <752493@xxxxxxxxxxxxxxxxxx>]

Public bug reported:

Binary package hint: xorg

The flickering occurs continuously in both the login screen and after
login.  This problem occurred under 10.10 (see
https://bugs.launchpad.net/ubuntu/+bug/666441), but it was every 8-10
seconds.  This problem does not occur in a dual-booted Windows
environment.  Changing resolution and refresh rate does not appear to
affect the bug.

The monitor is a Samsung 763MB CRT.

ProblemType: Bug
DistroRelease: Ubuntu 11.04
Package: xorg 1:7.6+4ubuntu3
ProcVersionSignature: Ubuntu 2.6.38-8.40-generic 2.6.38.2
Uname: Linux 2.6.38-8-generic i686
Architecture: i386
CompizPlugins: [core,bailer,detection,composite,opengl,decor,mousepoll,vpswitch,regex,animation,snap,expo,move,compiztoolbox,place,grid,imgpng,gnomecompat,wall,ezoom,workarounds,staticswitcher,resize,fade,unitymtgrabhandles,scale,session,unityshell]
CompositorRunning: compiz
CurrentDmesg:
 [   30.280025] eth0: no IPv6 routers present
 [   33.241839] EXT4-fs (sda6): re-mounted. Opts: errors=remount-ro,commit=0
 [   88.024386] ondemand governor failed, too long transition latency of HW, fallback to performance governor
DRM.card0.VGA.1:
 status: connected
 enabled: enabled
 dpms: On
 modes: 1024x768 1280x1024 1024x768 800x600 800x600 640x480 640x480 640x480 640x480 720x400
 edid-base64: AP///////wBMLUUANzFVUCkNAQNoIBh+Ki4ZpVFGmCUPSEykQgAxQDFZRVlhWYGAAQEBAQEB6iQAYEEAKDAwYBMAOOoQAAAeAAAA/QAyoB5GCwAKICAgICAgAAAA/ABTeW5jTWFzdGVyCiAgAAAA/wBIVkRXQTAzMDg1CiAgAII=
Date: Wed Apr  6 08:57:55 2011
DistUpgraded: Log time: 2011-04-02 08:48:19.961692
DistroCodename: natty
DistroVariant: ubuntu
GraphicsCard:
 ATI Technologies Inc RV530 [Radeon X1600] [1002:71c2] (prog-if 00 [VGA controller])
   Subsystem: PC Partner Limited Device [174b:0850]
   Subsystem: PC Partner Limited Device [174b:0851]
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release i386 (20101007)
Lsusb:
 Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
 Bus 002 Device 002: ID 045e:0039 Microsoft Corp. IntelliMouse Optical
 Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
 Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
ProcEnviron:
 LANGUAGE=en_US:en
 LANG=en_US.UTF-8
 SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.38-8-generic root=UUID=ede762f0-dca6-4168-989d-877b4c1436a5 ro quiet splash vt.handoff=7
Renderer: Unknown
SourcePackage: xorg
UpgradeStatus: Upgraded to natty on 2011-04-02 (3 days ago)
dmi.bios.date: 02/08/2006
dmi.bios.vendor: Phoenix Technologies, LTD
dmi.bios.version: 6.00 PG
dmi.board.name: nVidia-nForce
dmi.chassis.type: 3
dmi.modalias: dmi:bvnPhoenixTechnologies,LTD:bvr6.00PG:bd02/08/2006:svn:pn:pvr:rvn:rnnVidia-nForce:rvr:cvn:ct3:cvr:
version.compiz: compiz 1:0.9.4git20110322-0ubuntu5
version.libdrm2: libdrm2 2.4.23-1ubuntu6
version.libgl1-mesa-dri: libgl1-mesa-dri 7.10.1-0ubuntu3
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 7.10.1-0ubuntu3
version.xserver-xorg: xserver-xorg 1:7.6+4ubuntu3
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.14.0-0ubuntu4
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.14.0-4ubuntu6
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:0.0.16+git20110107+b795ca6e-0ubuntu6

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


** Tags: apport-bug compiz-0.9 i386 natty running-unity ubuntu

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https://bugs.launchpad.net/bugs/752493

Title:
  11.04 Beta: Screen flicker and horizontal bands every 30 seconds