$ git clone -n https://src.fedoraproject.org/rpms/rust-tealdeer.git /var/lib/mock/f40-build-2361121-60349/root/chroot_tmpdir/scmroot/rust-tealdeer
Cloning into '/var/lib/mock/f40-build-2361121-60349/root/chroot_tmpdir/scmroot/rust-tealdeer'...
$ git fetch origin b0ef168d695646751cd11294d40b69cc453adb9c:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-tealdeer
 * [new ref]         b0ef168d695646751cd11294d40b69cc453adb9c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b0ef168 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild