$ git clone -n https://src.fedoraproject.org/rpms/CTL.git /var/lib/mock/f40-build-800843-143650/root/chroot_tmpdir/scmroot/CTL
Cloning into '/var/lib/mock/f40-build-800843-143650/root/chroot_tmpdir/scmroot/CTL'...
$ git fetch origin a8f562a653f938675c2bbf273c9485fdf6bda702:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/CTL
 * [new ref]         a8f562a653f938675c2bbf273c9485fdf6bda702 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a8f562a Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild