$ git clone -n https://gitee.com/src-opencloudos-rpms/dyninst.git /var/lib/mock/dist-oc9-build-249482-83847/root/chroot_tmpdir/scmroot/dyninst
Cloning into '/var/lib/mock/dist-oc9-build-249482-83847/root/chroot_tmpdir/scmroot/dyninst'...
$ git fetch origin 82d2c4987204c64948adddf73d03d44b63c0f416:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/dyninst
 * [new ref]         82d2c4987204c64948adddf73d03d44b63c0f416 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 82d2c49 import dyninst-12.3.0-7.tl4