EFI test failure

Heinrich Schuchardt heinrich.schuchardt at canonical.com
Sat Aug 6 22:19:27 CEST 2022


Simon Glass <sjg at chromium.org> schrieb am Sa., 6. Aug. 2022, 20:21:

> Hi Heinrich,
>
> I see this in the test_efi_bootmgr test:
>
> cp: cannot open '/boot/vmlinuz-5.4.0-122-generic' for reading: Permission
> denied
>
> Does it really need read access to the kernel? On my Ubuntu 20.04 machine
> that seems to be missing.
>
> Regards,
> Simon
>


Yes, the virtual machine used to create the disk image used in the test
requires a copy of the kernel.

The security team of Canonical prefers to make the kernel non-readable for
normal users. Just chmod your kernel.

Best regards

Heinrich

>
>


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