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System Panics when Accessing a cfs_rq Structure at update_cfs_shares+16 (Doc ID 2193585.1)

Last updated on SEPTEMBER 17, 2021

Applies to:

Linux OS - Version Oracle Linux 6.5 and later
Oracle Cloud Infrastructure - Version N/A and later
Linux x86-64

Symptoms

system panics accessing a cfs_rq structure. There is a race in do_exit involving cfs_rq related to task group

 

Changes

 

Cause

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In this Document
Symptoms
Changes
Cause
Solution


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