$ git clone -n https://src.fedoraproject.org/rpms/R-procmaps.git /var/lib/mock/f40-build-789197-135678/root/chroot_tmpdir/scmroot/R-procmaps
Cloning into '/var/lib/mock/f40-build-789197-135678/root/chroot_tmpdir/scmroot/R-procmaps'...
$ git fetch origin b23e9f8aa4eb9d9f6474b5ff10529adbfa488862:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/R-procmaps
 * [new ref]         b23e9f8aa4eb9d9f6474b5ff10529adbfa488862 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b23e9f8 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild