$ git clone -n https://src.fedoraproject.org/rpms/libao.git /var/lib/mock/f39-build-1456948-32948/root/chroot_tmpdir/scmroot/libao
Cloning into '/var/lib/mock/f39-build-1456948-32948/root/chroot_tmpdir/scmroot/libao'...
$ git fetch origin bd2ea43980ed21c4d16c09028a02eb3f1852d049:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/libao
 * [new ref]         bd2ea43980ed21c4d16c09028a02eb3f1852d049 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at bd2ea43 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild