$ git clone -n https://gitee.com/fundawang/libarchive.git /var/lib/mock/dist-an23-build-287389-64835/root/chroot_tmpdir/scmroot/libarchive
Cloning into '/var/lib/mock/dist-an23-build-287389-64835/root/chroot_tmpdir/scmroot/libarchive'...
$ git fetch origin d2cbbec329549439bd99f168425b70479b13fcaf:KOJI_FETCH_HEAD
From https://gitee.com/fundawang/libarchive
 * [new ref]         d2cbbec329549439bd99f168425b70479b13fcaf -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d2cbbec update