kdump fails to load on Azure Confidential Virtual Machine with Secure Boot
Issue
- Kdump service fails to start
- Following errors when starting kdump service:
kdumpctl[5033]: Cannot open `/tmp/kdump.YL1v/vmlinuz': Permission denied
kdumpctl[23908]: Cannot stat: /boot/efi/EFI/Linux/415a8d1a1c2543a6a30b7634c841dc0f-6.12.0-150.el10.x86_64.efi: Permission denied
kdumpctl[1391]: kdump: Failed to detect kdump kernel location
Environment
- Red Hat Enteprise Linux 10.0 and 10.1
- Microsoft Azure
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