$ git clone -n https://src.fedoraproject.org/rpms/libconfig.git /var/lib/mock/f41-build-825686-154654/root/chroot_tmpdir/scmroot/libconfig
Cloning into '/var/lib/mock/f41-build-825686-154654/root/chroot_tmpdir/scmroot/libconfig'...
$ git fetch origin 4021b858cbf8ae94980c5edd43ece1255b8c5a7e:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/libconfig
 * [new ref]         4021b858cbf8ae94980c5edd43ece1255b8c5a7e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4021b85 Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild