$ git clone -n https://gitee.com/fundawang/libvirt.git /var/lib/mock/dist-an23-build-311367-67129/root/chroot_tmpdir/scmroot/libvirt
Cloning into '/var/lib/mock/dist-an23-build-311367-67129/root/chroot_tmpdir/scmroot/libvirt'...
$ git fetch origin 8c52d4017846190bdb12b9676a84545778bda5bf:KOJI_FETCH_HEAD
From https://gitee.com/fundawang/libvirt
 * [new ref]         8c52d4017846190bdb12b9676a84545778bda5bf -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8c52d40 9.8.0