$ git clone -n https://src.fedoraproject.org/rpms/rust-zincati.git /var/lib/mock/f39-build-1530671-36198/root/chroot_tmpdir/scmroot/rust-zincati
Cloning into '/var/lib/mock/f39-build-1530671-36198/root/chroot_tmpdir/scmroot/rust-zincati'...
$ git fetch origin 770d9b39c7a3a4525b0b99791eada7b2fe14fc83:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-zincati
 * [new ref]         770d9b39c7a3a4525b0b99791eada7b2fe14fc83 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 770d9b3 Update to 0.0.26