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

apport-collect 2098732

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 and change the
bug status to 'Confirmed'.

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https://bugs.launchpad.net/bugs/2098732

Title:
  BUG: scheduling while atomic: kubelet/2388/0x00000002

Status in linux-meta-realtime package in Ubuntu:
  New

Bug description:
  Description:    Ubuntu 22.04.5 LTS
  Release:        22.04
  Kernel :        5.15.0-1077-realtime

  Server Model :  Dell PowerEdge R660xs
  CPU Info :      Intel(R) Xeon(R) Gold 6426Y

  1. Symptom : "BUG: scheduling while atomic" bug occurred.
  2. Frequency : about once an hour
  3. Reproduction Scenario : Install RT kernel (5.15.0-1077-realtime) and 
kubernetes with containerd, calico CNI.
  Issue was not happend on generic kernel 5.15.0-131-generic.

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