$ git clone -n https://gitee.com/guost123/systemtap.git /var/lib/mock/dist-an23.3-build-432316-73058/root/chroot_tmpdir/scmroot/systemtap
Cloning into '/var/lib/mock/dist-an23.3-build-432316-73058/root/chroot_tmpdir/scmroot/systemtap'...
$ git fetch origin 61d230a6574fe7728eb1fad18464fc31b7e45fe4:KOJI_FETCH_HEAD
From https://gitee.com/guost123/systemtap
 * [new ref]         61d230a6574fe7728eb1fad18464fc31b7e45fe4 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 61d230a adapt for riscv64