$ git clone -n https://gitee.com/src-opencloudos-rpms/linux-firmware.git /var/lib/mock/dist-oc8-build-118037-68735/root/chroot_tmpdir/scmroot/linux-firmware
Cloning into '/var/lib/mock/dist-oc8-build-118037-68735/root/chroot_tmpdir/scmroot/linux-firmware'...
$ git fetch origin e606ecb0c82aff3a027455b3751cbef9fd79f260:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/linux-firmware
 * [new ref]         e606ecb0c82aff3a027455b3751cbef9fd79f260 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e606ecb import linux-firmware-20240827-124.git3cff7109.tl3