$ git clone -n https://src.fedoraproject.org/rpms/xorg-x11-xdm.git /var/lib/mock/f41-build-2614222-25554/root/chroot_tmpdir/scmroot/xorg-x11-xdm
Cloning into '/var/lib/mock/f41-build-2614222-25554/root/chroot_tmpdir/scmroot/xorg-x11-xdm'...
$ git fetch origin a4369cd5127f136655f77903f14c87b13ee548dd:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/xorg-x11-xdm
 * [new ref]         a4369cd5127f136655f77903f14c87b13ee548dd -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a4369cd Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild