==> Synchronizing chroot copy [/home/alhp/workspace/chroot/root] -> [build_81bc98d0-b1c2-4535-8bd5-d664d89712b8]...done ==> Making package: lib32-libdrm 2.4.128-1.1 (Mon Nov 3 12:08:04 2025) ==> Retrieving sources... -> Downloading libdrm-2.4.128.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 49 422k 49 210k 0 0 144k 0 0:00:02 0:00:01 0:00:01 143k 100 422k 100 422k 0 0 283k 0 0:00:01 0:00:01 --:--:-- 283k -> Downloading libdrm-2.4.128.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 0 872 0 --:--:-- --:--:-- --:--:-- 874 ==> Validating source files with sha512sums... libdrm-2.4.128.tar.xz ... Passed libdrm-2.4.128.tar.xz.sig ... Skipped ==> Verifying source file signatures with gpg... libdrm-2.4.128.tar.xz ... FAILED (unknown public key 917A3EE97A0FCD1A) ==> ERROR: One or more PGP signatures could not be verified! ==> ERROR: Could not download sources.