Public bug reported:
On Ubuntu 12.04.3 LTS on a Lenovo Thinkpad S540.
Upon closing the lid or leaving the laptop unattended for a certain time (such
that the screen dims and re-login is required), the
system freezes. The mouse can still be moved, but clicks do nothing and
keyboard is non responsive.
It possible to recover by ALT+CTRL+F1 then ALT+CTRL+F7, at which point
the login prompt is presented and active.
My power settings are set to "Don't suspend" (battery and AC) and "Do
nothing when the lid is closed" (battery and AC), so I expect nothing to
happen when closing the lid. From the dimmed screen, I expect to be able
to re-login with the system freezing.
>>apt-cache policy xserver-xorg-video-intel
xserver-xorg-video-intel:
Installed: (none)
Candidate: 2:2.17.0-1ubuntu4.4
Version table:
2:2.17.0-1ubuntu4.4 0
500 http://gb.archive.ubuntu.com/ubuntu/ precise-updates/main amd64
Packages
2:2.17.0-1ubuntu4 0
500 http://gb.archive.ubuntu.com/ubuntu/ precise/main amd64 Packages
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: xserver-xorg-video-intel (not installed)
ProcVersionSignature: Ubuntu 3.8.0-34.49~precise1-generic 3.8.13.12
Uname: Linux 3.8.0-34-generic x86_64
NonfreeKernelModules: fglrx
.tmp.unity.support.test.0:
ApportVersion: 2.0.1-0ubuntu17.6
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: Wed Dec 25 20:29:24 2013
DistUpgraded: Fresh install
DistroCodename: precise
DistroVariant: ubuntu
DkmsStatus:
fglrx-experimental-13, 13.101, 3.8.0-29-generic, x86_64: installed
fglrx-experimental-13, 13.101, 3.8.0-34-generic, x86_64: installed
EcryptfsInUse: Yes
ExtraDebuggingInterest: Yes,
GraphicsCard:
Intel Corporation Haswell-ULT Integrated Graphics Controller [8086:0a16] (rev
09) (prog-if 00 [VGA controller])
Subsystem: Lenovo Device [17aa:2216]
InstallationMedia: Ubuntu 12.04.3 LTS "Precise Pangolin" - Release amd64
(20130820.1)
JockeyStatus: xorg:fglrx_experimental_13 - ATI/AMD proprietary FGLRX graphics
driver (**experimental** beta) (Proprietary, Enabled, Not in use)
MachineType: LENOVO 20B3CTO1WW
MarkForUpload: True
ProcEnviron:
LANGUAGE=en_GB:en
TERM=xterm
PATH=(custom, no user)
LANG=en_GB.UTF-8
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.8.0-34-generic.efi.signed
root=UUID=fb9aa3cf-eb94-4298-b778-ac8fa2bd1368 ro
crashkernel=384M-2G:64M,2G-:128M quiet splash vt.handoff=7
SourcePackage: xserver-xorg-video-intel
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 11/28/2013
dmi.bios.vendor: LENOVO
dmi.bios.version: GPET53WW (1.53 )
dmi.board.asset.tag: Not Available
dmi.board.name: 20B3CTO1WW
dmi.board.vendor: LENOVO
dmi.board.version: 0B98405 Std
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Not Available
dmi.modalias:
dmi:bvnLENOVO:bvrGPET53WW(1.53):bd11/28/2013:svnLENOVO:pn20B3CTO1WW:pvrThinkPadS5-S540:rvnLENOVO:rn20B3CTO1WW:rvr0B98405Std:cvnLENOVO:ct10:cvrNotAvailable:
dmi.product.name: 20B3CTO1WW
dmi.product.version: ThinkPad S5-S540
dmi.sys.vendor: LENOVO
version.compiz: compiz 1:0.9.7.12-0ubuntu3
version.fglrx-installer: fglrx-installer N/A
version.ia32-libs: ia32-libs N/A
version.libdrm2: libdrm2 2.4.43-0ubuntu0.0.3
version.libgl1-mesa-dri: libgl1-mesa-dri N/A
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx N/A
version.xserver-xorg-core: xserver-xorg-core N/A
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A
version.xserver-xorg-video-ati: xserver-xorg-video-ati N/A
version.xserver-xorg-video-intel: xserver-xorg-video-intel N/A
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau N/A
** Affects: xserver-xorg-video-intel (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug compiz-0.9 precise running-unity ubuntu
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https://bugs.launchpad.net/bugs/1264173
Title:
System crashes on lid close and screensaver
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