$ git clone -n https://gitee.com/lizhao2025/libxmlb.git /var/lib/mock/dist-an23-build-496659-74608/root/chroot_tmpdir/scmroot/libxmlb
Cloning into '/var/lib/mock/dist-an23-build-496659-74608/root/chroot_tmpdir/scmroot/libxmlb'...
$ git fetch origin 38a2d760c5ddd366757b572ff2b84371d5a516bf:KOJI_FETCH_HEAD
From https://gitee.com/lizhao2025/libxmlb
 * [new ref]         38a2d760c5ddd366757b572ff2b84371d5a516bf -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 38a2d76 Update code from upstream