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[Bug 578173] Re: [regression-release] Computer locks when switching screen, forcing user to do a hard poweroff, so causing massive data loss and hardware damage

 

** No longer affects: linux (Ubuntu)

** Changed in: xserver-xorg-video-ati (Ubuntu)
   Importance: Undecided => Low

** Changed in: xserver-xorg-video-ati (Ubuntu)
       Status: Confirmed => Incomplete

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https://bugs.launchpad.net/bugs/578173

Title:
  [regression-release] Computer locks when switching screen, forcing
  user to do a hard poweroff, so causing massive data loss and hardware
  damage

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

Bug description:
  Binary package hint: xorg

  Since I upgrade to Lucid,

  Cannot switch to virtual terminals with Ctrl+Alt+F1. The screen goes
  black, there is no terminal.

  Starting another graphical section works. But when switching back the
  computer gets locked by a black screen with a mouse pointer, and the
  only way out is unplugging power.

  Files attached.
  ---
  Architecture: i386
  DistroRelease: Ubuntu 10.04
  DkmsStatus:
   bcmwl, 5.60.48.36+bdcom, 2.6.31-19-generic, i686: installed
   bcmwl, 5.60.48.36+bdcom, 2.6.32-22-generic, i686: installed
   bcmwl, 5.60.48.36+bdcom, 2.6.32-21-generic, i686: installed
  InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release i386 (20091028.5)
  Lsusb:
   Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
   Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: FUJITSU SIEMENS AMILO Li 1718
  Package: xorg 1:7.5+5ubuntu1
  PackageArchitecture: i386
  ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-22-generic root=UUID=c8889081-7814-4a9d-9f0c-bd587d56d851 ro quiet splash
  ProcEnviron:
   LANG=en_US.utf8
   SHELL=/bin/bash
  ProcVersionSignature: Ubuntu 2.6.32-22.33-generic 2.6.32.11+drm33.2
  Tags: lucid lucid
  Uname: Linux 2.6.32-22-generic i686
  UserGroups: adm admin audio cdrom dialout dip lpadmin plugdev sambashare
  dmi.bios.date: 11/12/07
  dmi.bios.vendor: Phoenix
  dmi.bios.version: V1.9
  dmi.board.name: AMILO Li 1718
  dmi.board.vendor: FUJITSU SIEMENS
  dmi.board.version: Rev.A
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 1
  dmi.chassis.vendor: ATI
  dmi.chassis.version: N/A
  dmi.modalias: dmi:bvnPhoenix:bvrV1.9:bd11/12/07:svnFUJITSUSIEMENS:pnAMILOLi1718:pvr-1:rvnFUJITSUSIEMENS:rnAMILOLi1718:rvrRev.A:cvnATI:ct1:cvrN/A:
  dmi.product.name: AMILO Li 1718
  dmi.product.version: -1
  dmi.sys.vendor: FUJITSU SIEMENS
  system:
   distro:             Ubuntu
   codename:           lucid
   architecture:       i686
   kernel:             2.6.32-22-generic

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