$ git clone -n https://gitee.com/opencloudos-stream/fedmsg.git /var/lib/mock/dist-ocs23-rebuild-test-2-build-263861-25384/root/chroot_tmpdir/scmroot/fedmsg
Cloning into '/var/lib/mock/dist-ocs23-rebuild-test-2-build-263861-25384/root/chroot_tmpdir/scmroot/fedmsg'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/fedmsg
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e1bfd43 Rebuilt for loongarch release