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[Alen <alen.stimec@xxxxxxxxx>]

*** This bug is a duplicate of bug 1292961 ***
    https://bugs.launchpad.net/bugs/1292961

same bug same experience sometimes X crashes,  sometimes i just get
logged out of my ubuntu session without any warning.

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You received this bug notification because you are a member of Desktop
Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu.
https://bugs.launchpad.net/bugs/1298255

Title:
  Xorg crashed with SIGSEGV after logging in to VMware VCenter in
  rdesktop session

Status in “xserver-xorg-video-intel” package in Ubuntu:
  Incomplete

Bug description:
  I connected to a Windows 7 remote desktop session. There, I started
  vmware vcenter and logged in to the vcenter. Once the login was
  complete, X crashed. Repeatedly.

  ProblemType: Crash
  DistroRelease: Ubuntu 14.04
  Package: xserver-xorg-core 2:1.15.0-1ubuntu7
  ProcVersionSignature: Ubuntu 3.13.0-19.40-generic 3.13.6
  Uname: Linux 3.13.0-19-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.13.3-0ubuntu1
  Architecture: amd64
  CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins'
  CompositorRunning: None
  Date: Thu Mar 27 09:37:20 2014
  DistUpgraded: Fresh install
  DistroCodename: trusty
  DistroVariant: ubuntu
  DkmsStatus:
   bcmwl, 6.30.223.141+bdcom, 3.13.0-17-generic, x86_64: installed
   bcmwl, 6.30.223.141+bdcom, 3.13.0-18-generic, x86_64: installed
   bcmwl, 6.30.223.141+bdcom, 3.13.0-19-generic, x86_64: installed
  ExecutablePath: /usr/bin/Xorg
  ExecutableTimestamp: 1394713481
  ExtraDebuggingInterest: Yes
  GraphicsCard:
   Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller [8086:0116] (rev 09) (prog-if 00 [VGA controller])
     Subsystem: Dell Device [1028:04cd]
   Advanced Micro Devices, Inc. [AMD/ATI] Whistler [Radeon HD 6630M/6650M/6750M/7670M/7690M] [1002:6741] (rev ff) (prog-if ff)
  InstallationDate: Installed on 2014-02-12 (42 days ago)
  InstallationMedia: Ubuntu-GNOME 14.04 "Trusty Tahr" - Alpha amd64 (20140212)
  MachineType: Dell Inc. Vostro 3550
  ProcCmdline: /usr/bin/X :0 -background none -verbose -auth /var/run/gdm/auth-for-gdm-NnztqB/database -seat seat0 -nolisten tcp vt7
  ProcCwd: /etc/X11
  ProcEnviron:
   LANG=de_CH.UTF-8
   TERM=linux
   LANGUAGE=de_CH:de
   PATH=(custom, no user)
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-19-generic root=UUID=8931a7e4-6ef2-4eee-8e6a-85d488732b35 ro quiet splash vt.handoff=7
  SegvAnalysis:
   Segfault happened at: 0x7fb15d577ffa <do_lookup_x+266>:	mov    (%rax,%rcx,8),%r10
   PC (0x7fb15d577ffa) ok
   source "(%rax,%rcx,8)" (0x7fb156ea1208) not located in a known VMA region (needed readable region)!
   destination "%r10" ok
  SegvReason: reading unknown VMA
  Signal: 11
  SourcePackage: xorg-server
  StacktraceTop:
   ?? () from /usr/lib/xorg/modules/drivers/intel_drv.so
   ?? () from /usr/lib/xorg/modules/drivers/intel_drv.so
   ?? () from /usr/lib/xorg/modules/drivers/intel_drv.so
   ?? () from /usr/lib/xorg/modules/drivers/intel_drv.so
   ?? () from /usr/lib/xorg/modules/drivers/intel_drv.so
  Title: Xorg crashed with SIGSEGV
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:
   
  dmi.bios.date: 09/30/2011
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A09
  dmi.board.name: 0PD77K
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A09
  dmi.chassis.type: 8
  dmi.chassis.vendor: Dell Inc.
  dmi.chassis.version: Not Specified
  dmi.modalias: dmi:bvnDellInc.:bvrA09:bd09/30/2011:svnDellInc.:pnVostro3550:pvrNotSpecified:rvnDellInc.:rn0PD77K:rvrA09:cvnDellInc.:ct8:cvrNotSpecified:
  dmi.product.name: Vostro 3550
  dmi.product.version: Not Specified
  dmi.sys.vendor: Dell Inc.
  version.compiz: compiz N/A
  version.ia32-libs: ia32-libs N/A
  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: Thu Mar 27 09:37:32 2014
  xserver.configfile: default
  xserver.errors: RADEON(G0): [XvMC] Failed to initialize extension.
  xserver.logfile: /var/log/Xorg.0.log
  xserver.outputs:
   product id                                5539 
   vendor                                     CMO
  xserver.version: 2:1.15.0-1ubuntu7

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