$ git clone -n https://gitee.com/shaxiaoxiao/cloud-init.git /var/lib/mock/dist-an23.2-build-441106-73166/root/chroot_tmpdir/scmroot/cloud-init
Cloning into '/var/lib/mock/dist-an23.2-build-441106-73166/root/chroot_tmpdir/scmroot/cloud-init'...
$ git fetch origin 38b9d840a207d34078385faa868a5e83821d72d9:KOJI_FETCH_HEAD
From https://gitee.com/shaxiaoxiao/cloud-init
 * [new ref]         38b9d840a207d34078385faa868a5e83821d72d9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 38b9d84 Fix CVE-2023-1786