tpm2_eventlog `WARN: Event XXX is unexectedly not extending either PCR 8, 9, 12 or 14`

[coelner]

related to: #3084

https://man.archlinux.org/man/systemd-stub.7.en

The contents of 11 of these 12 sections are measured into TPM PCR 11.

tpm2_eventlog drops a lot of WARN: Event XXX is unexectedly not extending either PCR 8, 9, 12 or 14. This is due the usage of systemd-ukify, which generated an unified kernel image.

[nokia8801]

I'm not using systemd-boot. I am using systemd-ukify. I added the UKI directly to the UEFI with efibootmgr. So I'm not using a bootloader anymore. I also ran sudo bootctl remove to uninstall systemd-boot.

I'm getting the same warnings. Are they important?