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 1858760

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

-- 
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/1858760

Title:
  KVM guest abnormal load after upgrade to 4.15.0-72

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  a idle kvm guest system with 4.15.0-70 , load is good:
  load average : 0.00, 0.04, 0.05

  after upgrade to 4.15.0-72 or 4.15.0-74, load become abnormal:
  load average : 0.65, 0.49, 0.41

  when apply this patch, load good again:
  x86/timer: Force PIT initialization when !X86_FEATURE_ARAT 
  
https://github.com/torvalds/linux/commit/afa8b475c1aec185a8e106c48b3832e0b88bc2de

  could you pls apply this patch on upcoming kernel update ?

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1858760/+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