$ git clone -n https://gitee.com/src-anolis-os/grubby.git /mnt/mock/kojid//dist-an23.3-riscv-build-436355-73130/root/chroot_tmpdir/scmroot/grubby
Cloning into '/mnt/mock/kojid//dist-an23.3-riscv-build-436355-73130/root/chroot_tmpdir/scmroot/grubby'...
$ git fetch origin cd310a64ebf80192bf6e88a693d8e6e7ba0e6ce1:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-os/grubby
 * [new ref]         cd310a64ebf80192bf6e88a693d8e6e7ba0e6ce1 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at cd310a6 fix source link