✗ Fi.CI.BUILD: failure for Bucketize refresh rate tolerance

[Patchwork]

== Series Details ==

Series: Bucketize refresh rate tolerance
URL   : https://patchwork.freedesktop.org/series/147176/
State : failure

== Summary ==

Error: patch https://patchwork.freedesktop.org/api/1.0/series/147176/revisions/1/mbox/ not applied
Applying: tests/kms_vrr: Bucketize refresh rate tolerance
error: sha1 information is lacking or useless (tests/kms_vrr.c).
error: could not build fake ancestor
hint: Use 'git am --show-current-patch=diff' to see the failed patch
Patch failed at 0001 tests/kms_vrr: Bucketize refresh rate tolerance
When you have resolved this problem, run "git am --continue".
If you prefer to skip this patch, run "git am --skip" instead.
To restore the original branch and stop patching, run "git am --abort".
Build failed, no error log produced