$ git clone -n https://gitee.com/yueeranna/kyua.git /var/lib/mock/dist-an23-build-183163-60211/root/chroot_tmpdir/scmroot/kyua
Cloning into '/var/lib/mock/dist-an23-build-183163-60211/root/chroot_tmpdir/scmroot/kyua'...
$ git fetch origin 4fa3e1816ed0ac6283386fef1abb72da5b4ae282:KOJI_FETCH_HEAD
From https://gitee.com/yueeranna/kyua
 * [new ref]         4fa3e1816ed0ac6283386fef1abb72da5b4ae282 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4fa3e18 rebuild with atf-0.21