$ git clone -n https://gitee.com/lizhao2025/libavc1394.git /var/lib/mock/dist-an23-build-496255-74608/root/chroot_tmpdir/scmroot/libavc1394
Cloning into '/var/lib/mock/dist-an23-build-496255-74608/root/chroot_tmpdir/scmroot/libavc1394'...
$ git fetch origin ed02762f8b63ac08f82550eb3d06f2145cb66695:KOJI_FETCH_HEAD
From https://gitee.com/lizhao2025/libavc1394
 * [new ref]         ed02762f8b63ac08f82550eb3d06f2145cb66695 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ed02762 Update code from upstream