$ git clone -n https://gitee.com/ali-inspur/ffmpeg.git /var/lib/mock/dist-an23-epao-build-515161-75119/root/chroot_tmpdir/scmroot/ffmpeg
Cloning into '/var/lib/mock/dist-an23-epao-build-515161-75119/root/chroot_tmpdir/scmroot/ffmpeg'...
$ git fetch origin 53db84b1b992b8a6273df96483d547b4b3e44eaa:KOJI_FETCH_HEAD
From https://gitee.com/ali-inspur/ffmpeg
 * [new ref]         53db84b1b992b8a6273df96483d547b4b3e44eaa -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 53db84b [CVE][Upstream] CVE-2025-7700