Brian Knutsson, hibernate is a different issue, for a different report. Please file a new one if you would like it addressed.
Despite this, this bug report is being closed due to your last comment https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1613270/comments/9 regarding this being fixed with an update. For future reference you can manage the status of your own bugs by clicking on the current status in the yellow line and then choosing a new status in the revealed drop down box. You can learn more about bug statuses at https://wiki.ubuntu.com/Bugs/Status. Thank you again for taking the time to report this bug and helping to make Ubuntu better. Please submit any future bugs you may find. ** Changed in: linux (Ubuntu) Status: Incomplete => Invalid -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1613270 Title: Cannot power down system Status in linux package in Ubuntu: Invalid 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. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1613270/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp