Nathan J. Brauer, thank you for reporting this and helping make Ubuntu
better. Could you please test the latest upstream kernel available from
the very top line at the top of the page (the release names are
irrelevant for testing, and please do not test the daily folder)
following https://wiki.ubuntu.com/KernelMainlineBuilds ? It will allow
additional upstream developers to examine the issue.
If the test did not allow you to test to the issue (ex. you couldn't boot into
the OS) please make a comment in your report about this, and continue to test
the next most recent kernel version until you can test to the issue. Once
you've tested the upstream kernel, please comment on which kernel version
specifically you tested. If this bug is fixed in the mainline kernel, please
add the following tags by clicking on the yellow circle with a black pencil
icon, next to the word Tags, located at the bottom of the report description:
kernel-fixed-upstream
kernel-fixed-upstream-3.XY-rcZ
Where XY and Z are numbers corresponding to the kernel version.
If the mainline kernel does not fix this bug, please add the following tags:
kernel-bug-exists-upstream
kernel-bug-exists-upstream-3.XY-rcZ
Once testing of the upstream kernel is complete, please mark this bug's
Status as Confirmed. Please let us know your results.
Thank you for your understanding.
** Summary changed:
- [MacBookPro11,1] Unable to suspend in ubuntu 14.04
+ [MacBookPro11,2] Unable to suspend in ubuntu 14.04
** Description changed:
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
+ 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!
+ [ 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
+ 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.
** Tags added: latest-bios-b11
** Changed in: linux (Ubuntu)
Importance: Undecided => Medium
** Changed in: linux (Ubuntu)
Status: Confirmed => Incomplete
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https://bugs.launchpad.net/bugs/1414539
Title:
[MacBookPro11,2] Unable to suspend in ubuntu 14.04
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