$ git clone -n https://src.fedoraproject.org/rpms/klines.git /var/lib/mock/f41-build-side-1-2647396-27302/root/chroot_tmpdir/scmroot/klines
Cloning into '/var/lib/mock/f41-build-side-1-2647396-27302/root/chroot_tmpdir/scmroot/klines'...
$ git fetch origin 3e286628da437e32b5bbf34513819436917b66dd:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/klines
 * [new ref]         3e286628da437e32b5bbf34513819436917b66dd -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 3e28662 convert license to SPDX