$ git clone -n https://gitee.com/zhoujiajia111/libshout.git /var/lib/mock/dist-an23.3-build-432137-73058/root/chroot_tmpdir/scmroot/libshout
Cloning into '/var/lib/mock/dist-an23.3-build-432137-73058/root/chroot_tmpdir/scmroot/libshout'...
$ git fetch origin 2b227b98744b42f299919fa0b2729954784dc35c:KOJI_FETCH_HEAD
From https://gitee.com/zhoujiajia111/libshout
 * [new ref]         2b227b98744b42f299919fa0b2729954784dc35c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2b227b9 Rebuild for libtheora 1.2.0