$ git clone -n https://gitee.com/src-opencloudos-rpms/pam.git /var/lib/mock/dist-oc9-build-138435-79705/root/chroot_tmpdir/scmroot/pam
Cloning into '/var/lib/mock/dist-oc9-build-138435-79705/root/chroot_tmpdir/scmroot/pam'...
$ git fetch origin 14ca37a403a641898777ec26fcae4b247d9e8813:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/pam
 * [new ref]         14ca37a403a641898777ec26fcae4b247d9e8813 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 14ca37a import pam-1.5.3-10.tl4