What are unsigned modules and how do they appear in a kernel backtrace?
Issue
- What does it mean for a kernel to contain "unsigned modules" and how can we tell they are present?
Environment
- Red Hat Enterprise Linux 9
- Red Hat Enterprise Linux 8
- Red Hat Enterprise Linux 7
- Red Hat Enterprise Linux 6
- Red Hat Enterprise Linux 5
- Red Hat Enterprise Linux 4
- Red Hat Enterprise Linux 3
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