$ git clone -n https://gitee.com/yan1hcdc/linglong.git /var/lib/mock/dist-an23-build-490154-74493/root/chroot_tmpdir/scmroot/linglong
Cloning into '/var/lib/mock/dist-an23-build-490154-74493/root/chroot_tmpdir/scmroot/linglong'...
$ git fetch origin e27509df962917ad79d565522ded918a48ade666:KOJI_FETCH_HEAD
From https://gitee.com/yan1hcdc/linglong
 * [new ref]         e27509df962917ad79d565522ded918a48ade666 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e27509d add libatomic-static require for riscv build