Kernel detects corrupted hw-PMU resources and complains about broken BIOS
Issue
Kernel ring buffer presents messages about broken BIOS and corrupted hw-PMU resources, and advises to contact hardware vendor. Also firmware errors and/or warnings may be shown.
Environment
- Red Hat Enterprise Linux
- mostly seen on HP ProLiant server series, but other vendors might be affected as well
- may be specific, but not limited to,
kdumpenvironment
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