This change was made by a bot.
** Changed in: linux (Ubuntu)
Status: New => Confirmed
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https://bugs.launchpad.net/bugs/1330435
Title:
14.04 fails to wake up from sleep when lid is closed
Status in “linux” package in Ubuntu:
Confirmed
Bug description:
Using 14.04 (not a clean install, but upgraded from 13.10) in an
inspiron 1525: when the lid is closed the computer goes to sleep, even
though I have configured it in the settings to "do nothing" when
closing the lid. Then the screen fails to wake up after the lid is
oppened again. The OS seems to wake up since I can see the
HDD/bluetooth led flashing, but the screen remains black. Behaviour is
the same regardless of if the system is configured to lock after
closing the lid or not, or if asked to requiere password after waking
from lock or not. The only way to proceed from there is to reboot the
computer.
May be related to bug#1283938
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-3.13.0-29-generic 3.13.0-29.53
ProcVersionSignature: Ubuntu 3.13.0-29.53-generic 3.13.11.2
Uname: Linux 3.13.0-29-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.2
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: ender 2014 F.... pulseaudio
CurrentDesktop: Unity
Date: Mon Jun 16 11:18:03 2014
HibernationDevice: RESUME=UUID=8007dd36-db6c-4bb1-8f60-e7bd9e73985d
InstallationDate: Installed on 2014-03-04 (103 days ago)
InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Release amd64 (20130424)
MachineType: Dell Inc. Inspiron 1525
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-29-generic
root=UUID=4f9e123a-dc6d-4a62-8448-8e419d6744ff ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.13.0-29-generic N/A
linux-backports-modules-3.13.0-29-generic N/A
linux-firmware 1.127.2
SourcePackage: linux
UpgradeStatus: Upgraded to trusty on 2014-05-18 (28 days ago)
dmi.bios.date: 06/27/2008
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A13
dmi.board.name: 0U990C
dmi.board.vendor: Dell Inc.
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.modalias:
dmi:bvnDellInc.:bvrA13:bd06/27/2008:svnDellInc.:pnInspiron1525:pvr:rvnDellInc.:rn0U990C:rvr:cvnDellInc.:ct8:cvr:
dmi.product.name: Inspiron 1525
dmi.sys.vendor: Dell Inc.
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