$ git clone -n https://gitee.com/lizhao2025/libogg.git /var/lib/mock/dist-an23-build-500116-74764/root/chroot_tmpdir/scmroot/libogg
Cloning into '/var/lib/mock/dist-an23-build-500116-74764/root/chroot_tmpdir/scmroot/libogg'...
$ git fetch origin 9c2f37f0161f3d9a7103d07713b2fa066b042e46:KOJI_FETCH_HEAD
From https://gitee.com/lizhao2025/libogg
 * [new ref]         9c2f37f0161f3d9a7103d07713b2fa066b042e46 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9c2f37f Update code from upstream