Then this might be rather a (more or less) expected result, if it already existed in the past. It's the change to revert the old fix. BTW, I noticed that my repo contains 5.12.13, which also includes the 5.13-rc6 fix backported. This shouldn't show the ACPI errors. You may try OBS home:tiwai:5.11 as well to check whether the error appears instead.