$ git clone -n https://src.fedoraproject.org/rpms/clevis.git /var/lib/mock/f41-build-side-1-2882834-34495/root/chroot_tmpdir/scmroot/clevis
Cloning into '/var/lib/mock/f41-build-side-1-2882834-34495/root/chroot_tmpdir/scmroot/clevis'...
$ git fetch origin 81cc014ff7352b48e7f15cd06a1501e07bd33b5f:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/clevis
 * [new ref]         81cc014ff7352b48e7f15cd06a1501e07bd33b5f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 81cc014 Fix dracut unlocking