$ git clone -n https://gitee.com/opencloudos-stream/linux-firmware.git /var/lib/mock/dist-ocs23-build-281260-26941/root/chroot_tmpdir/scmroot/linux-firmware
Cloning into '/var/lib/mock/dist-ocs23-build-281260-26941/root/chroot_tmpdir/scmroot/linux-firmware'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/linux-firmware
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 574adeb !4 update to 20240909 to fix CVE-2023-20584/31356/31346 Merge pull request !4 from nilusyi/master