$ git clone -n https://gitee.com/opencloudos-stream/libdicom.git /var/lib/mock/dist-oc9-epol-build-123219-72794/root/chroot_tmpdir/scmroot/libdicom
Cloning into '/var/lib/mock/dist-oc9-epol-build-123219-72794/root/chroot_tmpdir/scmroot/libdicom'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/libdicom
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9709299 !1 Fix CVE-2024-24793, CVE-2024-24794 Merge pull request !1 from brucezhang/master