$ git clone -n https://gitee.com/src-anolis-os/anaconda.git /mnt/mock/kojid//dist-an23.3-riscv-build-444304-73233/root/chroot_tmpdir/scmroot/anaconda
Cloning into '/mnt/mock/kojid//dist-an23.3-riscv-build-444304-73233/root/chroot_tmpdir/scmroot/anaconda'...
$ git fetch origin 26ef3b149f26ab94bcd59484a53b98f95144eacc:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-os/anaconda
 * [new ref]         26ef3b149f26ab94bcd59484a53b98f95144eacc -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 26ef3b1 add riscv64 support