$ git clone -n https://gitee.com/src-opencloudos-rpms/perl-Mozilla-CA /var/lib/mock/module-perl-libwww-perl-6.34-8100020260706013256-b41b589d-build-243142-83096/root/chroot_tmpdir/scmroot/perl-Mozilla-CA
Cloning into '/var/lib/mock/module-perl-libwww-perl-6.34-8100020260706013256-b41b589d-build-243142-83096/root/chroot_tmpdir/scmroot/perl-Mozilla-CA'...
$ git fetch origin 0c0877b8e825905279008a92de7c993fb9a6537e:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/perl-Mozilla-CA
 * [new ref]         0c0877b8e825905279008a92de7c993fb9a6537e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0c0877b import perl-Mozilla-CA-20160104-7.module_oc8.3.0+416+9a1a0b3f