$ git clone -n https://gitee.com/lxpzero/iw.git /var/lib/mock/dist-an23.3-build-415794-72844/root/chroot_tmpdir/scmroot/iw
Cloning into '/var/lib/mock/dist-an23.3-build-415794-72844/root/chroot_tmpdir/scmroot/iw'...
$ git fetch origin e0103a49d6fd9a7694865d6f70d3cd69e5d570fb:KOJI_FETCH_HEAD
From https://gitee.com/lxpzero/iw
 * [new ref]         e0103a49d6fd9a7694865d6f70d3cd69e5d570fb -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e0103a4 update to 6.9-2