$ git clone -n https://gitee.com/YunFei-Zhu/xfsdump.git /var/lib/mock/dist-an8.9-build-403394-72401/root/chroot_tmpdir/scmroot/xfsdump
Cloning into '/var/lib/mock/dist-an8.9-build-403394-72401/root/chroot_tmpdir/scmroot/xfsdump'...
$ git fetch origin 70cc269fd343a116a20b77d5cc7a487eaf0e8af5:KOJI_FETCH_HEAD
From https://gitee.com/YunFei-Zhu/xfsdump
 * [new ref]         70cc269fd343a116a20b77d5cc7a487eaf0e8af5 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 70cc269 upgrade xfsdump to 3.1.12