Just after upgrading an Acer Aspire One winbook from 12.04 to 12.10 beta 2. A 9/25/2012 daily live image operated well on this hardware. There is an ongoing complaint about problems upgrading flgrx-updates which persisted from 12.04 to 12.10. I may try a re-install from scratch to see if that makes any difference.
ProblemType: Crash
DistroRelease: Ubuntu 12.10
Package: compiz-core 1:0.9.8.2+bzr3377-0ubuntu1
ProcVersionSignature: Ubuntu 3.5.0-15.23-generic 3.5.4
Uname: Linux 3.5.0-15-generic x86_64
ApportVersion: 2.5.2-0ubuntu4
Architecture: amd64
CompizPlugins: [core,composite,opengl,compiztoolbox,decor,vpswitch,snap,mousepoll,resize,place,move,wall,grid,regex,imgpng,session,gnomecompat,animation,fade,unitymtgrabhandles,workarounds,scale,expo,ezoom,unityshell]
CompositorRunning: compiz
Date: Fri Sep 28 14:09:56 2012
DistUpgraded: 2012-09-27 20:38:07,611 DEBUG enabling apt cron job
DistroCodename: quantal
DistroVariant: ubuntu
DkmsStatus: fglrx-updates, 8.982: added
ExecutablePath: /usr/bin/compiz
GraphicsCard:
Advanced Micro Devices [AMD] nee ATI Wrestler [Radeon HD 6290] [1002:9807] (prog-if 00 [VGA controller])
Subsystem: Acer Incorporated [ALI] Device [1025:0598]
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64+mac (20111011)
Lsusb:
Bus 002 Device 002: ID 04f2:b209 Chicony Electronics Co., Ltd
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
MachineType: Acer AO722
ProcCmdline: compiz
ProcEnviron:
PATH=(custom, user)
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.5.0-15-generic root=UUID=c431a019-245e-4595-8e76-96e161eba625 ro quiet splash vt.handoff=7
SegvAnalysis:
Segfault happened at: 0x7f65bc8991cb <glXDestroyContext+59>: mov 0x19c(%rbx),%edi
PC (0x7f65bc8991cb) ok
source "0x19c(%rbx)" (0x402400000000019c) not located in a known VMA region (needed readable region)!
destination "%edi" ok
SegvReason: reading unknown VMA
Signal: 11
SourcePackage: compiz
StacktraceTop:
glXDestroyContext () from /usr/lib/fglrx/libGL.so.1
GLScreen::~GLScreen() () from /usr/lib/compiz/libopengl.so
GLScreen::~GLScreen() () from /usr/lib/compiz/libopengl.so
PluginClassHandler<GLScreen, CompScreen, 6>::get(CompScreen*) () from /usr/lib/compiz/libopengl.so
PrivateGLWindow::PrivateGLWindow(CompWindow*, GLWindow*) () from /usr/lib/compiz/libopengl.so
Title: compiz crashed with SIGSEGV in glXDestroyContext()
UnitySupportTest:
Error: command ['/usr/lib/nux/unity_support_test', '-p', '-f'] failed with exit code 1: X Error of failed request: BadRequest (invalid request code or no such operation)
Major opcode of failed request: 153 (GLX)
Minor opcode of failed request: 19 (X_GLXQueryServerString)
Serial number of failed request: 22
Current serial number in output stream: 22
UpgradeStatus: Upgraded to quantal on 2012-09-28 (0 days ago)
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare sudo
dmi.bios.date: 06/08/2011
dmi.bios.vendor: Acer
dmi.bios.version: V1.04
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: JE10-BZ
dmi.board.vendor: Acer
dmi.board.version: Base Board Version
dmi.chassis.type: 10
dmi.chassis.vendor: Acer
dmi.chassis.version: V1.04
dmi.modalias: dmi:bvnAcer:bvrV1.04:bd06/08/2011:svnAcer:pnAO722:pvrV1.04:rvnAcer:rnJE10-BZ:rvrBaseBoardVersion:cvnAcer:ct10:cvrV1.04:
dmi.product.name: AO722
dmi.product.version: V1.04
dmi.sys.vendor: Acer
version.compiz: compiz 1:0.9.8.2+bzr3377-0ubuntu1
version.ia32-libs: ia32-libs N/A
version.libdrm2: libdrm2 2.4.39-0ubuntu1
version.libgl1-mesa-dri: libgl1-mesa-dri 9.0~git20120917.7cfd42ce-0ubuntu3
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 9.0~git20120917.7cfd42ce-0ubuntu3
version.xserver-xorg-core: xserver-xorg-core 2:1.13.0-0ubuntu4
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.3-0ubuntu1
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.99.99~git20120913.8637f772-0ubuntu1
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.20.8-0ubuntu1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.2-0ubuntu1
Thank you for taking the time to report this crash and helping to make this software better. This particular crash has already been reported and is a duplicate of bug #1058288, so is being marked as such. Please look at the other bug report to see if there is any missing information that you can provide, or to see if there is a workaround for the bug. Additionally, any further discussion regarding the bug should occur in the other report. Please continue to report any other bugs you may find.