$ git clone -n https://src.fedoraproject.org/rpms/xdpyinfo.git /var/lib/mock/f40-build-792939-138678/root/chroot_tmpdir/scmroot/xdpyinfo
Cloning into '/var/lib/mock/f40-build-792939-138678/root/chroot_tmpdir/scmroot/xdpyinfo'...
$ git fetch origin 48e4f8c0222c3a7b365283499319adff4dfebe5b:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/xdpyinfo
 * [new ref]         48e4f8c0222c3a7b365283499319adff4dfebe5b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 48e4f8c Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild