$ git clone -n https://src.fedoraproject.org/rpms/rizin.git /var/lib/mock/f40-build-2232521-53336/root/chroot_tmpdir/scmroot/rizin
Cloning into '/var/lib/mock/f40-build-2232521-53336/root/chroot_tmpdir/scmroot/rizin'...
$ git fetch origin 5899dec8b33c9732d4aed794b5e6ba04d9d14814:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rizin
 * [new ref]         5899dec8b33c9732d4aed794b5e6ba04d9d14814 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5899dec update documentation