==> Synchronizing chroot copy [/home/alhp/workspace/chroot/root] -> [build_53135270-7937-4128-8682-e1f570e50ae2]...done ==> Making package: ibus-chewing 2.2.0-1.1 (Sun Aug 23 08:10:26 2026) ==> Retrieving sources... -> Downloading ibus-chewing-2.2.0.tar.xz... % Total % Received % Xferd Average Speed Time Time Time Current Dload Upload Total Spent Left Speed 0 0 0 0 0 0 0 0 00:01 0 100 100.9k 100 100.9k 0 0 61405 0 00:01 00:01 0 100 100.9k 100 100.9k 0 0 61404 0 00:01 00:01 0 100 100.9k 100 100.9k 0 0 61402 0 00:01 00:01 0 -> Downloading ibus-chewing-2.2.0.tar.xz.asc... % Total % Received % Xferd Average Speed Time Time Time Current Dload Upload Total Spent Left Speed 0 0 0 0 0 0 0 0 0 100 325 100 325 0 0 2507 0 0 100 325 100 325 0 0 2506 0 0 100 325 100 325 0 0 2505 0 0 ==> Validating source files with sha512sums... ibus-chewing-2.2.0.tar.xz ... Passed ibus-chewing-2.2.0.tar.xz.asc ... Skipped ==> Verifying source file signatures with gpg... ibus-chewing-2.2.0.tar.xz ... FAILED (unknown public key B51BA9A9E9A5AD37) ==> ERROR: One or more PGP signatures could not be verified! ==> ERROR: Could not download sources.