$ git clone -n https://gitee.com/opencloudos-stream/perl-DBD-MySQL.git /var/lib/mock/dist-ocs23-loongarch64-build-136126-9626/root/chroot_tmpdir/scmroot/perl-DBD-MySQL
Cloning into '/var/lib/mock/dist-ocs23-loongarch64-build-136126-9626/root/chroot_tmpdir/scmroot/perl-DBD-MySQL'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/perl-DBD-MySQL
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d77da80 !3 【自动升级】perl-DBD-MySQL 5.003 Merge pull request !3 from ocs-bot/master