$ git clone -n https://gitee.com/lizhao2025/plexus-cipher.git /var/lib/mock/dist-an23-build-500453-74764/root/chroot_tmpdir/scmroot/plexus-cipher
Cloning into '/var/lib/mock/dist-an23-build-500453-74764/root/chroot_tmpdir/scmroot/plexus-cipher'...
$ git fetch origin 838619df0d1b3ec83fc3def350f5bbf87eb57525:KOJI_FETCH_HEAD
From https://gitee.com/lizhao2025/plexus-cipher
 * [new ref]         838619df0d1b3ec83fc3def350f5bbf87eb57525 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 838619d Update code from upstream