Kernel panic with "BUG: unable to handle kernel NULL pointer dereference at 000000000000000c"

Solution Verified - Updated -

Issue

  • Server panics with a panic message BUG: unable to handle kernel NULL pointer dereference at 000000000000000c in the presence of a 3rd party module dmpsvc.
  • NULL pointer dereference at dmpsvc_da_analyze_error on RHEL 8.

Environment

  • Red Hat Enterprise Linux 8
  • 3rd party module dmpsvc loaded

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