$ git clone -n https://src.fedoraproject.org/rpms/ctpl.git /var/lib/mock/f40-build-1330273-23549/root/chroot_tmpdir/scmroot/ctpl
Cloning into '/var/lib/mock/f40-build-1330273-23549/root/chroot_tmpdir/scmroot/ctpl'...
$ git fetch origin 6173c756fd192753e33dd7cc0e106c39771b8e9d:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ctpl
 * [new ref]         6173c756fd192753e33dd7cc0e106c39771b8e9d -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 6173c75 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild