==> Synchronizing chroot copy [/home/alhp/workspace/chroot/root] -> [build_ce70ed44-f6ea-4516-a12c-92c3db6b3579]...done ==> Making package: helm 3.19.4-1.1 (Sun Dec 21 12:32:50 2025) ==> Retrieving sources... -> Cloning helm git repo... Cloning into bare repository '/home/alhp/workspace/build/x86-64-v4/helm-3.19.4-1/helm'... ==> Validating source files with b2sums... 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.