$ git clone -n https://gitee.com/src-anolis-os/libfastjson.git /mnt/mock/kojid//dist-an23.3-riscv-build-437131-73130/root/chroot_tmpdir/scmroot/libfastjson
Cloning into '/mnt/mock/kojid//dist-an23.3-riscv-build-437131-73130/root/chroot_tmpdir/scmroot/libfastjson'...
$ git fetch origin e84069f0a7cec33c4bd455c7d9c03a1f3a4b0265:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-os/libfastjson
 * [new ref]         e84069f0a7cec33c4bd455c7d9c03a1f3a4b0265 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e84069f New version 1.2304.0