==> Synchronizing chroot copy [/home/alhp/workspace/chroot/root] -> [build_7d87fae4-f89d-4dad-a6da-d18a3dc95338]...done ==> Making package: python-matplotlib 3.10.1-1.1 (Sat Mar 22 10:52:50 2025) ==> Retrieving sources... -> Cloning matplotlib git repo... Cloning into bare repository '/home/alhp/workspace/build/x86-64-v3/python-matplotlib-3.10.1-1/matplotlib'... -> Downloading mpl-images-3.10.0-ft2.13.1.tar.gz... % 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 0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0 100 14.5M 0 14.5M 0 0 13.2M 0 --:--:-- 0:00:01 --:--:-- 14.5M 100 24.6M 0 24.6M 0 0 15.5M 0 --:--:-- 0:00:01 --:--:-- 16.5M -> Found freetype.patch -> Found test_polar_title_position.patch ==> Validating source files with b2sums... matplotlib ... Passed mpl-images-3.10.0-ft2.13.1.tar.gz ... Passed freetype.patch ... Passed test_polar_title_position.patch ... Passed ==> Verifying source file signatures with gpg... matplotlib git repo ... FAILED (unknown public key 79B3FEC456F12599) ==> ERROR: One or more PGP signatures could not be verified! ==> ERROR: Could not download sources.