The problem seems to have gone away after I switched out my power supply
with a different one.  I guess the bug is mobo, psu, and kernel dependent.

The old one was this: http://www.corsair.com/en-us/tx750w

The new one: http://www.newegg.com/Product/Product.aspx?Item=N82E16817256097

--
-Ed

On Sat, Jul 9, 2016 at 2:53 PM, Christopher M. Penalver <
<email address hidden>> wrote:

> Ed Novak, to keep this relevant to upstream, could you please test the
> latest mainline kernel (4.7-rc6) and advise to the results?
>
> ** Changed in: linux (Ubuntu)
>        Status: Triaged => Incomplete
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/1499556
>
> Title:
>   Computer Reboots Instead of Halting
>
> Status in linux package in Ubuntu:
>   Incomplete
>
> Bug description:
>   With Ubuntu 14.04 LTS, everytime I try to shutdown my system reboots
> instead. I have tried a variety of shutdown methods including:
>   sudo init 0
>   sudo shutdown -P now
>   sudo shutdown now
>   sudo shutdown -h now
>   sudo shutdown -H now
>   sudo shutdown -HP now
>   (all previous variants with "now" replaced with "1")
>   shutting down via the KDE menu (clicking the menu, clicking 'leave'
> section, clicking shutdown in the dialog box).
>
>   The system hard shuts down if I hold the power button for 5 seconds.
>
>   I have attached a zip of my entire /var/log directory.
>
>   ---
>   ApportVersion: 2.14.1-0ubuntu3.15
>   Architecture: amd64
>   CompizPlugins: No value set for
> `/apps/compiz-1/general/screen0/options/active_plugins'
>   CompositorRunning: kwin
>   CurrentDesktop: KDE
>   DistUpgraded: Fresh install
>   DistroCodename: trusty
>   DistroRelease: Ubuntu 14.04
>   DistroVariant: kubuntu
>   DkmsStatus: fglrx-core, 15.200, 3.16.0-50-generic, x86_64: installed
>   GraphicsCard:
>    Advanced Micro Devices, Inc. [AMD/ATI] Kabini [Radeon HD 8330]
> [1002:9832] (prog-if 00 [VGA controller])
>      Subsystem: ASRock Incorporation Device [1849:9832]
>   InstallationDate: Installed on 2015-08-21 (53 days ago)
>   InstallationMedia: Kubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64
> (20150219.1)
>   LightdmGreeterLog:
>    QInotifyFileSystemWatcherEngine::addPaths: inotify_add_watch failed: No
> such file or directory
>    QFileSystemWatcher: failed to add paths:
> /var/lib/lightdm/.config/ibus/bus
>    Bus::open: Can not get ibus-daemon's address.
>    IBusInputContext::createInputContext: no connection to ibus-daemon
>
>  file:///usr/share/kde4/apps/lightdm-kde-greeter/themes/userbar/main.qml:135:
> Unable to assign [undefined] to QString usersession
>   MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M.
>   NonfreeKernelModules: fglrx
>   Package: xorg 1:7.7+1ubuntu8.1
>   PackageArchitecture: amd64
>   ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-50-generic
> root=UUID=13cf69b2-83fd-4907-ba34-fa3e24e8294a ro quiet splash vt.handoff=7
>   ProcVersionSignature: Ubuntu 3.16.0-50.67~14.04.1-generic 3.16.7-ckt16
>   Tags:  trusty kubuntu
>   Uname: Linux 3.16.0-50-generic x86_64
>   UpgradeStatus: No upgrade log present (probably fresh install)
>   UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo users
>   _MarkForUpload: True
>   dmi.bios.date: 10/27/2014
>   dmi.bios.vendor: American Megatrends Inc.
>   dmi.bios.version: P1.00
>   dmi.board.name: QC5000-ITX/PH
>   dmi.board.vendor: ASRock
>   dmi.chassis.asset.tag: To Be Filled By O.E.M.
>   dmi.chassis.type: 3
>   dmi.chassis.vendor: To Be Filled By O.E.M.
>   dmi.chassis.version: To Be Filled By O.E.M.
>   dmi.modalias:
> dmi:bvnAmericanMegatrendsInc.:bvrP1.00:bd10/27/2014:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnQC5000-ITX/PH:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:
>   dmi.product.name: To Be Filled By O.E.M.
>   dmi.product.version: To Be Filled By O.E.M.
>   dmi.sys.vendor: To Be Filled By O.E.M.
>   version.compiz: compiz N/A
>   version.fglrx-installer: fglrx-installer N/A
>   version.ia32-libs: ia32-libs N/A
>   version.libdrm2: libdrm2 2.4.60-2~ubuntu14.04.1
>   version.libgl1-mesa-dri: libgl1-mesa-dri N/A
>   version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
>   version.libgl1-mesa-glx: libgl1-mesa-glx N/A
>   version.xserver-xorg-core: xserver-xorg-core N/A
>   version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A
>   version.xserver-xorg-video-ati: xserver-xorg-video-ati N/A
>   version.xserver-xorg-video-intel: xserver-xorg-video-intel N/A
>   version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau N/A
>   xserver.bootTime: Tue Oct 13 20:01:14 2015
>   xserver.configfile: default
>   xserver.logfile: /var/log/Xorg.0.log
>   xserver.version: 2:1.16.0-1ubuntu1.2~trusty2
>   xserver.video_driver: fglrx
>
> To manage notifications about this bug go to:
> https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1499556/+subscriptions
>