Did this issue start happening after an update/upgrade?  Was there a
prior kernel version where you were not having this particular problem?

Would it be possible for you to test the latest upstream kernel? Refer
to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest
v4.8 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:

Once testing of the upstream kernel is complete, please mark this bug as

Thanks in advance.

[0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.8-rc6

** Changed in: linux (Ubuntu)
   Importance: Undecided => Medium

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Packages, which is subscribed to linux in Ubuntu.

  Ubuntu 14.04 has no sound after a suspend

Status in linux package in Ubuntu:

Bug description:
  This has been a problem on 3 different computers running Ubuntu 14.04
  since it came out.

  After a Suspend, the system comes back up WITHOUT sound of any sort.

  One system has a Dell SoundBlaster card. Works great normally.

  Another system uses the on-board HDA chipset and it works great.

  The third system does the same thing.

  Used alsamixer settings, killing pulse audio so it can restart, alsa
  force-restart and a lot of Ubuntu forums, Ask Ubuntu and some super
  user sites / forums suggested fixes. No luck.

  What can be done? I am more than willing to work with a tech and
  troubleshoot the systems.

  Thanks, Ken Wagner

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