Oracle Linux: Error Log Entry "Ktap: Module Verification Failed: signature and/or required key missing - tainting kernel" (Doc ID 2540157.1)

Last updated on MAY 15, 2020

Applies to:

Linux OS - Version Oracle Linux 7.1 with Unbreakable Enterprise Kernel [3.8.13] and later
Linux x86-64

Understand the cause of /var/log/messages entry:

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