$ git clone -n https://gitee.com/opencloudos-stream/perl-Test-Without-Module.git /var/lib/mock/dist-ocs23-build-238493-21319/root/chroot_tmpdir/scmroot/perl-Test-Without-Module
Cloning into '/var/lib/mock/dist-ocs23-build-238493-21319/root/chroot_tmpdir/scmroot/perl-Test-Without-Module'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/perl-Test-Without-Module
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at fc15905 Rebuilt for loongarch release