$ git clone -n https://gitee.com/src-opencloudos-rpms/linux-firmware.git /var/lib/mock/dist-oc8-build-234984-82047/root/chroot_tmpdir/scmroot/linux-firmware
Cloning into '/var/lib/mock/dist-oc8-build-234984-82047/root/chroot_tmpdir/scmroot/linux-firmware'...
$ git fetch origin 351f5ec2029147efce5994a242807f6afcbc9d3d:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/linux-firmware
 * [new ref]         351f5ec2029147efce5994a242807f6afcbc9d3d -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 351f5ec import linux-firmware-20260112-135.git486ac8f9.tl3