I tried the 4.8.0 rc5 kernel.
I had to use recovery mode to get it to boot. I was able to resume every
step to get it running, but I could not boot automatically.
The shutdown function still did not work.
kernel-bug-exists-upstream
** Changed in: linux (Ubuntu)
Status: Incomplete => Confirmed
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https://bugs.launchpad.net/bugs/1613270
Title:
Cannot power down system
Status in linux package in Ubuntu:
Confirmed
Bug description:
I cannot do a shutdown of the system. It never turns off my computer.
If I track the shutdown process, it ends with:
System: Power down
And then nothing happends except for the internal fans normally speeds
up, but it does not turn off the PC.
I can do a reboot without problems.
I tried the dev kernel version 4.8.0 (amd64) but it did not solve the
issue.
ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: linux-image-4.4.0-31-generic 4.4.0-31.50
ProcVersionSignature: Ubuntu 4.4.0-31.50-generic 4.4.13
Uname: Linux 4.4.0-31-generic x86_64
ApportVersion: 2.20.1-0ubuntu2.1
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: bfk 5288 F.... pulseaudio
/dev/snd/controlC1: bfk 5288 F.... pulseaudio
CurrentDesktop: Unity
Date: Mon Aug 15 14:22:07 2016
EcryptfsInUse: Yes
HibernationDevice: RESUME=UUID=1d553aaa-5506-4fdd-b6e4-2da0c11fb7f8
InstallationDate: Installed on 2016-03-10 (157 days ago)
InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Alpha amd64 (20160307)
MachineType: Apple Inc. MacBookPro11,5
ProcFB: 0 radeondrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-31-generic.efi.signed
root=UUID=980d5758-068c-4c32-8f18-ac0d9c15855b ro quiet splash acpi=force
vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-4.4.0-31-generic N/A
linux-backports-modules-4.4.0-31-generic N/A
linux-firmware 1.157.3
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 09/02/2015
dmi.bios.vendor: Apple Inc.
dmi.bios.version: MBP114.88Z.0172.B06.1509021656
dmi.board.name: Mac-06F11F11946D27C5
dmi.board.vendor: Apple Inc.
dmi.board.version: MacBookPro11,5
dmi.chassis.type: 9
dmi.chassis.vendor: Apple Inc.
dmi.chassis.version: Mac-06F11F11946D27C5
dmi.modalias:
dmi:bvnAppleInc.:bvrMBP114.88Z.0172.B06.1509021656:bd09/02/2015:svnAppleInc.:pnMacBookPro11,5:pvr1.0:rvnAppleInc.:rnMac-06F11F11946D27C5:rvrMacBookPro11,5:cvnAppleInc.:ct9:cvrMac-06F11F11946D27C5:
dmi.product.name: MacBookPro11,5
dmi.product.version: 1.0
dmi.sys.vendor: Apple Inc.
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