$ git clone -n https://gitee.com/opencloudos-stream/pcl.git /var/lib/mock/dist-oc9-epol-build-137708-79593/root/chroot_tmpdir/scmroot/pcl
Cloning into '/var/lib/mock/dist-oc9-epol-build-137708-79593/root/chroot_tmpdir/scmroot/pcl'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/pcl
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 479d759 !1 Fix CVE-2022-37434: Buffer overflow in inflate.c Merge pull request !1 from Fanjun Kong/master