$ git clone -n https://gitee.com/src-anolis-os/xorg-x11-drv-nouveau.git /mnt/mock/kojid//dist-an23.3-riscv-build-439800-73130/root/chroot_tmpdir/scmroot/xorg-x11-drv-nouveau
Cloning into '/mnt/mock/kojid//dist-an23.3-riscv-build-439800-73130/root/chroot_tmpdir/scmroot/xorg-x11-drv-nouveau'...
$ git fetch origin 6210ab9773d7be973247a01092e1de16e1c50193:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-os/xorg-x11-drv-nouveau
 * [new ref]         6210ab9773d7be973247a01092e1de16e1c50193 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 6210ab9 Rebuild for remove inappropriate build dependencies.