$ git clone -n https://gitee.com/zhuhong_bo/deepin-system-monitor.git /var/lib/mock/dist-an23-dde-build-521226-76084/root/chroot_tmpdir/scmroot/deepin-system-monitor
Cloning into '/var/lib/mock/dist-an23-dde-build-521226-76084/root/chroot_tmpdir/scmroot/deepin-system-monitor'...
$ git fetch origin c2a843a98e63418b6c0e4fbdc2af2a0daf0f1da5:KOJI_FETCH_HEAD
From https://gitee.com/zhuhong_bo/deepin-system-monitor
 * [new ref]         c2a843a98e63418b6c0e4fbdc2af2a0daf0f1da5 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c2a843a update to 6.0.24