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