$ git clone -n https://gitee.com/opencloudos-stream/kf5-kcrash.git /var/lib/mock/dist-ocs23-loongarch64-build-139946-9626/root/chroot_tmpdir/scmroot/kf5-kcrash
Cloning into '/var/lib/mock/dist-ocs23-loongarch64-build-139946-9626/root/chroot_tmpdir/scmroot/kf5-kcrash'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/kf5-kcrash
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at cae84a4 !1 Init Merge pull request !1 from chairou/master