$ git clone -n https://src.fedoraproject.org/rpms/apache-commons-pool.git /var/lib/mock/f39-build-1506392-35187/root/chroot_tmpdir/scmroot/apache-commons-pool
Cloning into '/var/lib/mock/f39-build-1506392-35187/root/chroot_tmpdir/scmroot/apache-commons-pool'...
$ git fetch origin 796f4e4dcb1441036c15669268883b5a92f0acd4:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/apache-commons-pool
 * [new ref]         796f4e4dcb1441036c15669268883b5a92f0acd4 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 796f4e4 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild