get this error when startup my system
ProblemType: Crash
DistroRelease: Ubuntu 14.04
Package: xserver-xorg-core 2:1.15.0-1ubuntu7
ProcVersionSignature: Ubuntu 3.13.0-20.42-generic 3.13.7
Uname: Linux 3.13.0-20-generic i686
.tmp.unity.support.test.0:
ApportVersion: 2.13.3-0ubuntu1
Architecture: i386
CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins'
CompositorRunning: compiz
CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
CompositorUnredirectFSW: true
Date: Fri Mar 28 23:11:37 2014
Disassembly: => 0xb755d424: Cannot access memory at address 0xb755d424
DistUpgraded: Fresh install
DistroCodename: trusty
DistroVariant: ubuntu
ExecutablePath: /usr/bin/Xorg
ExtraDebuggingInterest: Yes
GraphicsCard:
Advanced Micro Devices, Inc. [AMD/ATI] Wrestler [Radeon HD 6290] [1002:9807] (prog-if 00 [VGA controller])
Subsystem: Acer Incorporated [ALI] Device [1025:0598]
InstallationDate: Installed on 2014-03-11 (18 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Alpha i386 (20140310)
MachineType: Acer AO722
ProcCmdline: /usr/bin/X -core :1 -seat seat0 -auth /var/run/lightdm/root/:1 -nolisten tcp vt8 -novtswitch
ProcEnviron:
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-20-generic root=/dev/sda1 ro ipv6.disable=1
Signal: 6
SourcePackage: xorg-server
Stacktrace: Не завантажено таблиці символів. Використайте команду "file".
StacktraceTop:
SystemImageInfo: Error: [Errno 2] Немає такого файла або каталогу: 'system-image-cli'
ThreadStacktrace: Не завантажено таблиці символів. Використайте команду "file".
Title: Xorg crashed with SIGABRT
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups:
dmi.bios.date: 12/06/2011
dmi.bios.vendor: Acer
dmi.bios.version: V1.08
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: V1.08
dmi.modalias: dmi:bvnAcer:bvrV1.08:bd12/06/2011:svnAcer:pnAO722:pvrV1.08:rvnAcer:rnJE10-BZ:rvrBaseBoardVersion:cvnAcer:ct10:cvrV1.08:
dmi.product.name: AO722
dmi.product.version: V1.08
dmi.sys.vendor: Acer
version.compiz: compiz 1:0.9.11+14.04.20140328-0ubuntu1
version.libdrm2: libdrm2 2.4.52-1
version.libgl1-mesa-dri: libgl1-mesa-dri 10.1.0-1ubuntu1
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 10.1.0-1ubuntu1
version.xserver-xorg-core: xserver-xorg-core 2:1.15.0-1ubuntu7
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
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.910-0ubuntu1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.10-1ubuntu2
xserver.bootTime: Sat Mar 29 21:06:31 2014
xserver.configfile: default
xserver.errors:
xserver.logfile: /var/log/Xorg.0.log
xserver.version: 2:1.15.0-1ubuntu7
xserver.video_driver: radeon
Stacktrace:
#0 0xb755d424 in ?? ()
No symbol table info available.
Cannot access memory at address 0xbfbe50f4
StacktraceSource: #0 0xb755d424 in ?? ()
StacktraceTop: ?? ()
ThreadStacktrace:
.
Thread 1 (LWP 3023):
#0 0xb755d424 in ?? ()
No symbol table info available.
Cannot access memory at address 0xbfbe50f4