$ git clone -n https://gitee.com/wency_cn/libadwaita.git /var/lib/mock/dist-an23-build-502115-74794/root/chroot_tmpdir/scmroot/libadwaita
Cloning into '/var/lib/mock/dist-an23-build-502115-74794/root/chroot_tmpdir/scmroot/libadwaita'...
$ git fetch origin d34c9bdaa15ddf127b3fb5d2b67a9720a8d0ac6b:KOJI_FETCH_HEAD
From https://gitee.com/wency_cn/libadwaita
 * [new ref]         d34c9bdaa15ddf127b3fb5d2b67a9720a8d0ac6b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d34c9bd Update code from upstream