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[Bug 1348647] [NEW] Laptop Screen Black (but lit) on Resume from Suspend

To: aims@xxxxxxxxxxxxxxxxxxx
From: Launchpad Bug Tracker <1348647@xxxxxxxxxxxxxxxxxx>
Date: Fri, 25 Jul 2014 13:38:12 -0000
Reply-to: Bug 1348647 <1348647@xxxxxxxxxxxxxxxxxx>
Sender: bounces@xxxxxxxxxxxxx

You have been subscribed to a public bug by Kafui Odzangba Dake (odzangba):

On 14.04 64-Bit, resume from suspend works most of the time but fails at
random intervals. The screen is lit but black. Ctrl + Alt + F1-F8 keys
do not work. Caps lock light does not respond to key presses. Only
option is to poweroff. Dell Latitude E5530.

ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-3.13.0-32-generic 3.13.0-32.57
ProcVersionSignature: Ubuntu 3.13.0-32.57-generic 3.13.11.4
Uname: Linux 3.13.0-32-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.2
Architecture: amd64
AudioDevicesInUse:
 USER        PID ACCESS COMMAND
 /dev/snd/controlC0:  kafui      1959 F.... pulseaudio
 /dev/snd/pcmC0D0p:   kafui      1959 F...m pulseaudio
Date: Fri Jul 25 13:19:07 2014
HibernationDevice: RESUME=UUID=8f6c8c71-1577-4c4c-80d0-79426e3df9ff
InstallationDate: Installed on 2014-04-24 (91 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
MachineType: Dell Inc. Latitude E5530 non-vPro
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-32-generic root=UUID=5bfefd74-eba9-4e0d-9b31-c3a8d85fbe1c ro quiet splash
PulseList:
 Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied
 No PulseAudio daemon running, or not running as session daemon.
RelatedPackageVersions:
 linux-restricted-modules-3.13.0-32-generic N/A
 linux-backports-modules-3.13.0-32-generic  N/A
 linux-firmware                             1.127.4
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 02/06/2013
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A10
dmi.board.name: 05GRXT
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 9
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvrA10:bd02/06/2013:svnDellInc.:pnLatitudeE5530non-vPro:pvr01:rvnDellInc.:rn05GRXT:rvrA00:cvnDellInc.:ct9:cvr:
dmi.product.name: Latitude E5530 non-vPro
dmi.product.version: 01
dmi.sys.vendor: Dell Inc.

** Affects: linux (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: amd64 apport-bug trusty
-- 
Laptop Screen Black (but lit) on Resume from Suspend
https://bugs.launchpad.net/bugs/1348647
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