$ git clone -n https://src.fedoraproject.org/rpms/davfs2.git /var/lib/mock/f41-build-2628677-25583/root/chroot_tmpdir/scmroot/davfs2
Cloning into '/var/lib/mock/f41-build-2628677-25583/root/chroot_tmpdir/scmroot/davfs2'...
$ git fetch origin d7b9cf4c2d58fb257bb57b17450fbf7f02658719:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/davfs2
 * [new ref]         d7b9cf4c2d58fb257bb57b17450fbf7f02658719 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d7b9cf4 convert GPLv3+ license to SPDX