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[Launchpad Bug Tracker <1342774@xxxxxxxxxxxxxxxxxx>]

[Expired for xorg (Ubuntu) because there has been no activity for 60
days.]

** Changed in: xorg (Ubuntu)
       Status: Incomplete => Expired

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https://bugs.launchpad.net/bugs/1342774

Title:
  xorg segfault on suspend/wake (not allways)

Status in xorg package in Ubuntu:
  Expired

Bug description:
  sometimes I face Xorg segfault on wake up from suspend/hibernation. I use this: http://askubuntu.com/a/387676/293492  workaraound and it works in 90% of cases. I also use radeon propertiary driver fglrx ( version 13.35.5). I may be wrong but I suspect that thos bug occurs when suspend is triggered by closing the laptop lid - when I use suspend button or pm-suspend command everything works fine. 
  I`m using ubuntu 14.04, xorg version is 1:7.7+1ubuntu8

  to reproduce:
  change power management close lid behaviour to "suspend"

  close lid

  open lid

  Xserver does not restore correctly (blank screen). you can change
  session to tty1-6 and log in. Killing xorg restores systems
  functionality. if no action is made bu user after about 30 seconds X
  server resets automatically rastoring systems functionality

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: xorg 1:7.7+1ubuntu8
  ProcVersionSignature: Ubuntu 3.13.0-29.53-generic 3.13.11.2
  Uname: Linux 3.13.0-29-generic x86_64
  NonfreeKernelModules: fglrx
  .tmp.unity.support.test.0:
   
  ApportVersion: 2.14.1-0ubuntu3.2
  Architecture: amd64
  CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins'
  CompositorRunning: None
  Date: Wed Jul 16 16:50:15 2014
  DistUpgraded: 2014-06-13 21:03:32,211 DEBUG enabling apt cron job
  DistroCodename: trusty
  DistroVariant: ubuntu
  DkmsStatus:
   fglrx-updates, 13.350.1, 3.13.0-29-generic, x86_64: installed
   fglrx-updates, 13.350.1, 3.13.0-30-generic, x86_64: installed
  ExtraDebuggingInterest: Yes
  GraphicsCard:
   Intel Corporation Haswell-ULT Integrated Graphics Controller [8086:0a16] (rev 09) (prog-if 00 [VGA controller])
     Subsystem: Dell Device [1028:05eb]
   Advanced Micro Devices, Inc. [AMD/ATI] Venus PRO [Radeon HD 8850M] [1002:6823] (prog-if 00 [VGA controller])
     Subsystem: Dell Device [1028:05eb]
  InstallationDate: Installed on 2014-06-12 (33 days ago)
  InstallationMedia: Ubuntu 12.04.4 LTS "Precise Pangolin" - Release amd64 (20140204)
  MachineType: Dell Inc. Inspiron 5537
  ProcEnviron:
   LANGUAGE=pl
   PATH=(custom, no user)
   LANG=pl_PL.UTF-8
   SHELL=/bin/bash
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-29-generic root=UUID=1cfa4110-8461-483d-8643-833762298079 ro
  SourcePackage: xorg
  UpgradeStatus: Upgraded to trusty on 2014-06-13 (32 days ago)
  dmi.bios.date: 08/19/2013
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A04
  dmi.board.name: 03MV2R
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 8
  dmi.chassis.vendor: Dell Inc.
  dmi.chassis.version: A04
  dmi.modalias: dmi:bvnDellInc.:bvrA04:bd08/19/2013:svnDellInc.:pnInspiron5537:pvrA04:rvnDellInc.:rn03MV2R:rvrA00:cvnDellInc.:ct8:cvrA04:
  dmi.product.name: Inspiron 5537
  dmi.product.version: A04
  dmi.sys.vendor: Dell Inc.
  version.compiz: compiz 1:0.9.11.1+14.04.20140701-0ubuntu1
  version.fglrx-installer: fglrx-installer N/A
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.52-1
  version.libgl1-mesa-dri: libgl1-mesa-dri 10.1.3-0ubuntu0.1
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 10.1.3-0ubuntu0.1
  version.xserver-xorg-core: xserver-xorg-core 2:1.15.1-0ubuntu2
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.8.2-1ubuntu2
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.3.0-1ubuntu3.1
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.910-0ubuntu1
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau N/A

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