Public bug reported:
At least once every session, I'm forced to restart gdm (once had to
reboot my machine as gdm had also crashed). I switch to another TTY and
back to my X session to find that I have a movable cursor, but otherwise
a black screen with white bars spaced along the bottom. I find the
following line in my dmesg every time this happens:
Assertion failed in
../../../../../../../../drivers/2d/lnx/fgl/drm/kernel/hal_evergreen.c at
line: 64
ProblemType: Bug
DistroRelease: Ubuntu 11.04
Package: fglrx 2:8.840-0ubuntu1
ProcVersionSignature: Ubuntu 2.6.38-8.42-generic 2.6.38.2
Uname: Linux 2.6.38-8-generic i686
NonfreeKernelModules: fglrx
Architecture: i386
CompizPlugins:
[core,bailer,detection,composite,opengl,compiztoolbox,decor,place,screenshot,vpswitch,imgpng,unitymtgrabhandles,regex,animation,mousepoll,session,gnomecompat,move,resize,snap,workarounds,wall,grid,expo,ezoom,staticswitcher,fade,scale,unityshell]
CompositorRunning: compiz
Date: Wed Apr 13 20:31:44 2011
DistUpgraded: Log time: 2011-04-05 21:17:38.707076
DistroCodename: natty
DistroVariant: ubuntu
DkmsStatus:
vboxhost, 4.0.4, 2.6.38-8-generic, i686: installed
vboxhost, 4.0.4, 2.6.35-28-generic, i686: installed
fglrx, 8.840, 2.6.38-8-generic, i686: installed
fglrx, 8.840, 2.6.35-28-generic, i686: installed
GraphicsCard:
ATI Technologies Inc Redwood PRO [Radeon HD 5500 Series] [1002:68da] (prog-if
00 [VGA controller])
Subsystem: XFX Pine Group Inc. Device [1682:3080]
InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release i386 (20100429)
JockeyStatus: xorg:fglrx - ATI/AMD proprietary FGLRX graphics driver
(Proprietary, Enabled, In use)
MachineType: Gigabyte Technology Co., Ltd. GA-MA770T-UD3
ProcEnviron:
LANGUAGE=en_GB:en
PATH=(custom, user)
LANG=en_GB.UTF-8
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.38-8-generic
root=UUID=8ad843ce-384f-4c9d-918f-77d3c09c4cd9 ro quiet splash vt.handoff=7
Renderer: Unknown
SourcePackage: fglrx-installer
UpgradeStatus: Upgraded to natty on 2011-04-05 (7 days ago)
dmi.bios.date: 07/09/2010
dmi.bios.vendor: Award Software International, Inc.
dmi.bios.version: F7
dmi.board.name: GA-MA770T-UD3
dmi.board.vendor: Gigabyte Technology Co., Ltd.
dmi.chassis.type: 3
dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
dmi.modalias:
dmi:bvnAwardSoftwareInternational,Inc.:bvrF7:bd07/09/2010:svnGigabyteTechnologyCo.,Ltd.:pnGA-MA770T-UD3:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnGA-MA770T-UD3:rvr:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
dmi.product.name: GA-MA770T-UD3
dmi.sys.vendor: Gigabyte Technology Co., Ltd.
version.compiz: compiz 1:0.9.4+bzr20110411-0ubuntu1
version.fglrx-installer: fglrx-installer N/A
version.libdrm2: libdrm2 2.4.23-1ubuntu6
version.libgl1-mesa-dri: libgl1-mesa-dri 7.10.2-0ubuntu1
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 7.10.2-0ubuntu1
version.xserver-xorg: xserver-xorg 1:7.6+4ubuntu3
version.xserver-xorg-video-ati: xserver-xorg-video-ati N/A
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.14.0-4ubuntu7
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau
1:0.0.16+git20110107+b795ca6e-0ubuntu7
** Affects: 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/760159
Title:
[natty-fglrx] Assertion failed in
../../../../../../../../drivers/2d/lnx/fgl/drm/kernel/hal_evergreen.c
at line: 64
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