$ git clone -n https://gitee.com/wenyuzifang/at-spi2-core.git /var/lib/mock/dist-an23-build-465908-73955/root/chroot_tmpdir/scmroot/at-spi2-core
Cloning into '/var/lib/mock/dist-an23-build-465908-73955/root/chroot_tmpdir/scmroot/at-spi2-core'...
$ git fetch origin 01c53642d44276d62e6cdbd7ab6da4cf3f04b026:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/at-spi2-core
 * [new ref]         01c53642d44276d62e6cdbd7ab6da4cf3f04b026 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 01c5364 Update code from upstream