$ git clone -n https://gitee.com/lizhao2025/libcouchbase.git /var/lib/mock/dist-an23-build-496302-74608/root/chroot_tmpdir/scmroot/libcouchbase
Cloning into '/var/lib/mock/dist-an23-build-496302-74608/root/chroot_tmpdir/scmroot/libcouchbase'...
$ git fetch origin 44bc7bdd9063077d0d9f46ea0a07dd42f6521ef2:KOJI_FETCH_HEAD
From https://gitee.com/lizhao2025/libcouchbase
 * [new ref]         44bc7bdd9063077d0d9f46ea0a07dd42f6521ef2 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 44bc7bd Update code from upstream