$ git clone -n https://gitee.com/zhuhong_bo/deepin-log-viewer.git /var/lib/mock/dist-an23-dde-build-523493-77021/root/chroot_tmpdir/scmroot/deepin-log-viewer
Cloning into '/var/lib/mock/dist-an23-dde-build-523493-77021/root/chroot_tmpdir/scmroot/deepin-log-viewer'...
$ git fetch origin 8037b69c7d4afe65b10208b06d726dbd53024e8d:KOJI_FETCH_HEAD
From https://gitee.com/zhuhong_bo/deepin-log-viewer
 * [new ref]         8037b69c7d4afe65b10208b06d726dbd53024e8d -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8037b69 update to 6.1.19.23