$ git clone -n https://gitee.com/xzyang-anolis8/libzen.git /var/lib/mock/dist-an23-dde-build-325609-68534/root/chroot_tmpdir/scmroot/libzen
Cloning into '/var/lib/mock/dist-an23-dde-build-325609-68534/root/chroot_tmpdir/scmroot/libzen'...
$ git fetch origin 9e53910d7705964fb7383813396b4e07b663fb1b:KOJI_FETCH_HEAD
From https://gitee.com/xzyang-anolis8/libzen
 * [new ref]         9e53910d7705964fb7383813396b4e07b663fb1b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9e53910 rebuild for qt