Reboot After Shutdown ASRock H87 PRO 4

[Peter Maciejko]

Hello, my rig is:
Motherboard ASRock H87 PRO4
CPU Intel Core i5 4570
ASUS Geforce GTX 750 Ti
HD WD 500 GB Green
Corsair Vengeance RAM 8 GB 1600 Mhz

I have very annoing shutdown issue. When I shutdown my machine (full update Ubuntu 14.04.1), after 2-3 seconds computer goes to reboot. It happens all time, I have tried:

#sudo shutdown -h now
#sudo shutdown -H now
#sudo shutdown -P now
#sudo apt-get install linux-headers-3.16.0-28-generic linux-headers-3.16.0-28 linux-image-3.16.0-28-generic linux-image-extra-3.16.0-28
#tried Fedora 21 with kernel v3.17

Nothing works, I have to shutdown my computer by holding power button. I have read about this regres in kernel v3.12 on kernel bug tracking list: https://bugzilla.kernel.org/show_bug.cgi?id=66171 and I wonder - does Ubuntu developers applied that patch to Ubuntu Linux kernel?

I am Python developer and sadly I do not have time for this kind of issues. Since work on my Ubuntu machine is impossible I had to move to Windows. Please help me solve this problem fastest as you can.

[Brad Figg (brad-figg)]

This bug is missing log files that will aid in diagnosing the problem. From a terminal window please run:

apport-collect 1409279

and then change the status of the bug to 'Confirmed'.

If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'.

This change has been made by an automated script, maintained by the Ubuntu Kernel Team.

[Joseph Salisbury (jsalisbury)]

Would it be possible for you to test the latest upstream kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v3.19 kernel[0].

If this bug is fixed in the mainline kernel, please add the following tag 'kernel-fixed-upstream'.

If the mainline kernel does not fix this bug, please add the tag: 'kernel-bug-exists-upstream'.

If you are unable to test the mainline kernel, for example it will not boot, please add the tag: 'kernel-unable-to-test-upstream'.
Once testing of the upstream kernel is complete, please mark this bug as "Confirmed".

Thanks in advance.

[0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.19-rc5-vivid/

[Launchpad Janitor (janitor)]

[Expired for linux (Ubuntu) because there has been no activity for 60 days.]