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Oracle VM: Oracle Linux UEK4 guest VM fails to boot after Updating microcode_ctl package (Doc ID 2618095.1)

Last updated on MAY 26, 2021

Applies to:

Oracle VM - Version 3.4.6 and later
Linux x86-64

Symptoms

Having recently applied all available updates, including microcode_ctl, Oracle Linux UEK4 guest VM fails to boot

Changes

Booting with new UEK4 kernel (later than kernel-uek-4.1.12-124.32.1) after updating all packages in VM including microcode_ctl package.

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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