$ git clone -n https://gitee.com/mgb01105731/nginx_1.git /var/lib/mock/dist-an23.4-build-537207-82948/root/chroot_tmpdir/scmroot/nginx_1
Cloning into '/var/lib/mock/dist-an23.4-build-537207-82948/root/chroot_tmpdir/scmroot/nginx_1'...
$ git fetch origin bfaa8ff7e6c2e2a68ba90b5c3b3a8e2986e7dd17:KOJI_FETCH_HEAD
From https://gitee.com/mgb01105731/nginx_1
 * [new ref]         bfaa8ff7e6c2e2a68ba90b5c3b3a8e2986e7dd17 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at bfaa8ff add patch to fix CVE-2026-42945