$ git clone -n https://gitee.com/zhangwenlong01/systemtap_1.git /var/lib/mock/dist-an23-build-323904-68509/root/chroot_tmpdir/scmroot/systemtap_1
Cloning into '/var/lib/mock/dist-an23-build-323904-68509/root/chroot_tmpdir/scmroot/systemtap_1'...
$ git fetch origin 074cba2fb24d68d99e0c024d23df46706853b580:KOJI_FETCH_HEAD
From https://gitee.com/zhangwenlong01/systemtap_1
 * [new ref]         074cba2fb24d68d99e0c024d23df46706853b580 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 074cba2 add loongarch64 support for systemtap