This bug is missing log files that will aid in diagnosing the problem.
While running an Ubuntu kernel (not a mainline or third-party kernel)
please enter the following command in a terminal window:

apport-collect 1875916

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.

** Changed in: linux (Ubuntu)
       Status: New => Incomplete

** Tags added: bionic

-- 
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/1875916

Title:
   upgrading to 4.15.0-99-generic breaks the sound

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  I am using kubuntu LTS 18.04.
  This morning I was promped to update the kernel to the 4.15.0-99-generic. 

  After the upgrade I did not manage to get any sound. I checked
  everything, pavucontrol, alsamix, everything was in order, the streams
  showed as if they were playing, however I couldn't get any sound from
  the speakers headphones and I could not get any sound recorded either.

  I then rebooted with the previous version of the Kernel, and have my
  sound back without doing anything at all.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1875916/+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

Reply via email to