$ git clone -n https://gitee.com/tomcruiseqi/xz.git /var/lib/mock/dist-an23.2-build-428359-73017/root/chroot_tmpdir/scmroot/xz
Cloning into '/var/lib/mock/dist-an23.2-build-428359-73017/root/chroot_tmpdir/scmroot/xz'...
$ git fetch origin 3d861c4ca2956522e33c9dc5bff2e2fc4cbaba16:KOJI_FETCH_HEAD
From https://gitee.com/tomcruiseqi/xz
 * [new ref]         3d861c4ca2956522e33c9dc5bff2e2fc4cbaba16 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 3d861c4 Revert "Merge branch 'a23' of gitee.com:src-anolis-os/xz into a23.2"