==> Synchronizing chroot copy [/home/alhp/workspace/chroot/root] -> [build_dc6b5473-81e6-443d-aa47-968e6fbecbe2]...done ==> Making package: libdrm 2.4.121-1.1 (Wed Jun 5 23:05:52 2024) ==> Retrieving sources... -> Downloading libdrm-2.4.121.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 --:--:-- --:--:-- --:--:-- 0 0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0 89 469k 89 421k 0 0 358k 0 0:00:01 0:00:01 --:--:-- 358k 100 469k 100 469k 0 0 370k 0 0:00:01 0:00:01 --:--:-- 370k -> Downloading libdrm-2.4.121.tar.xz.sig... % Total % Received % Xferd Average Speed Time Time Time Current Dload Upload Total Spent Left Speed 0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0 100 438 100 438 0 0 849 0 --:--:-- --:--:-- --:--:-- 850 -> Found COPYING ==> Validating source files with sha512sums... libdrm-2.4.121.tar.xz ... Passed libdrm-2.4.121.tar.xz.sig ... Skipped COPYING ... Passed ==> Verifying source file signatures with gpg... libdrm-2.4.121.tar.xz ... FAILED (unknown public key 917A3EE97A0FCD1A) ==> ERROR: One or more PGP signatures could not be verified! ==> ERROR: Could not download sources.