$ git clone -n https://gitee.com/src-anolis-os/libtraceevent.git /var/lib/mock/dist-an23-build-251895-63450/root/chroot_tmpdir/scmroot/libtraceevent Cloning into '/var/lib/mock/dist-an23-build-251895-63450/root/chroot_tmpdir/scmroot/libtraceevent'... $ git reset --hard origin/a23 HEAD is now at d905089 Optimize the spec file