kernel shows "[Firmware Bug]: CPU1: APIC id mismatch. Firmware: 1 APIC: 2"
Issue
- The following message is shown after updating kernel to version 3.10.0-514.21.1.el7.
[Firmware Bug]: CPU1: APIC id mismatch. Firmware: 1 APIC: 2
Environment
- Red Hat Enterprise Linux 7.4 and all later major/minor releases
- System with more than one CPU core
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