$ git clone -n https://gitee.com/src-anolis-os/git.git /mnt/mock/kojid//dist-an23.3-riscv-build-444013-73227/root/chroot_tmpdir/scmroot/git
Cloning into '/mnt/mock/kojid//dist-an23.3-riscv-build-444013-73227/root/chroot_tmpdir/scmroot/git'...
$ git fetch origin b21837738e262a63a736a02ce99f6bf4bb60abfb:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-os/git
 * [new ref]         b21837738e262a63a736a02ce99f6bf4bb60abfb -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b218377 Update to 2.47.1 from 2.41.0