==> Synchronizing chroot copy [/home/alhp/workspace/chroot/root] -> [build_51eff7fe-e6c3-46df-81de-e56fa656977b]...done
==> Making package: helm 3.19.0-1.1 (Thu Sep 18 07:42:10 2025)
==> Retrieving sources...
  -> Cloning helm git repo...
Cloning into bare repository '/home/alhp/workspace/build/x86-64-v2/helm-3.19.0-1/helm'...
==> Validating source files with sha256sums...
    helm ... Passed
==> Verifying source file signatures with gpg...
    helm git repo ... FAILED (unknown public key C7C6FBB5B91C1155)
==> ERROR: One or more PGP signatures could not be verified!
==> ERROR: Could not download sources.