$ git clone -n https://gitee.com/zhuhong_bo/unbound.git /var/lib/mock/dist-an7-els-build-409814-72683/root/chroot_tmpdir/scmroot/unbound
Cloning into '/var/lib/mock/dist-an7-els-build-409814-72683/root/chroot_tmpdir/scmroot/unbound'...
$ git fetch origin 006fdb874e53c6b3b5f63f9f1f0b116c359b47c7:KOJI_FETCH_HEAD
From https://gitee.com/zhuhong_bo/unbound
 * [new ref]         006fdb874e53c6b3b5f63f9f1f0b116c359b47c7 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 006fdb8 Fix cve CVE-2023-50387 CVE-2023-50868