$ git clone -n https://src.fedoraproject.org/rpms/libXp.git /var/lib/mock/f40-build-785487-133957/root/chroot_tmpdir/scmroot/libXp
Cloning into '/var/lib/mock/f40-build-785487-133957/root/chroot_tmpdir/scmroot/libXp'...
$ git fetch origin 090a91099903fd329eb473cfd9f13c576c61aa55:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/libXp
 * [new ref]         090a91099903fd329eb473cfd9f13c576c61aa55 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 090a910 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild