Public bug reported:
Attempting to suspend turns off screen, then promptly comes back on then
off again (black) and hangs.
When installing Ubuntu, no swap was present on the SSD. Swap was added
to the end of the drive. I noticed that Swap is NOT automatically on and
`sudo swapon -a` is not effective.
Related to Bug #1371159
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-3.13.0-44-generic 3.13.0-44.73
ProcVersionSignature: Ubuntu 3.13.0-44.73-generic 3.13.11-ckt12
Uname: Linux 3.13.0-44-generic x86_64
NonfreeKernelModules: wl
ApportVersion: 2.14.1-0ubuntu3.6
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: nathanbrauer 1925 F.... pulseaudio
/dev/snd/controlC1: nathanbrauer 1925 F.... pulseaudio
CurrentDesktop: Unity
CurrentDmesg:
[ 8.307072] init: plymouth-upstart-bridge main process ended, respawning
[ 8.329725] init: plymouth-upstart-bridge main process (1170) terminated
with status 1
[ 8.329745] init: plymouth-upstart-bridge main process ended, respawning
[ 8.741551] init: anacron main process (965) killed by TERM signal
[ 255.837615] systemd-hostnamed[3279]: Warning: nss-myhostname is not
installed. Changing the local hostname might make it unresolveable. Please
install nss-myhostname!
Date: Sun Jan 25 20:13:45 2015
InstallationDate: Installed on 2015-01-22 (3 days ago)
InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2)
MachineType: Apple Inc. MacBookPro11,2
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-44-generic.efi.signed
root=UUID=5dfed403-0095-46df-bf85-cfdf33797007 ro libata.force=noncq quiet
splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.13.0-44-generic N/A
linux-backports-modules-3.13.0-44-generic N/A
linux-firmware 1.127.11
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 08/29/2014
dmi.bios.vendor: Apple Inc.
dmi.bios.version: MBP112.88Z.0138.B11.1408291503
dmi.board.asset.tag: Base Board Asset Tag#
dmi.board.name: Mac-3CBD00234E554E41
dmi.board.vendor: Apple Inc.
dmi.board.version: MacBookPro11,2
dmi.chassis.type: 10
dmi.chassis.vendor: Apple Inc.
dmi.chassis.version: Mac-3CBD00234E554E41
dmi.modalias:
dmi:bvnAppleInc.:bvrMBP112.88Z.0138.B11.1408291503:bd08/29/2014:svnAppleInc.:pnMacBookPro11,2:pvr1.0:rvnAppleInc.:rnMac-3CBD00234E554E41:rvrMacBookPro11,2:cvnAppleInc.:ct10:cvrMac-3CBD00234E554E41:
dmi.product.name: MacBookPro11,2
dmi.product.version: 1.0
dmi.sys.vendor: Apple Inc.
** Affects: linux (Ubuntu)
Importance: Undecided
Status: Confirmed
** Tags: amd64 apport-bug trusty
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https://bugs.launchpad.net/bugs/1414539
Title:
[MacBookPro11,1] Unable to suspend in ubuntu 14.04
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