$ git clone -n https://src.fedoraproject.org/rpms/ghostwriter.git /var/lib/mock/f40-build-1932379-25124/root/chroot_tmpdir/scmroot/ghostwriter
Cloning into '/var/lib/mock/f40-build-1932379-25124/root/chroot_tmpdir/scmroot/ghostwriter'...
$ git fetch origin 6c2b3f6a6f0166ff23a01fbe17a2ad8d0a7e3c78:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ghostwriter
 * [new ref]         6c2b3f6a6f0166ff23a01fbe17a2ad8d0a7e3c78 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 6c2b3f6 24.05.2