$ git clone -n https://gitee.com/opencloudos-stream/pangomm2.48 /var/lib/mock/dist-ocs23-epol9-build-277966-26205/root/chroot_tmpdir/scmroot/pangomm2.48
Cloning into '/var/lib/mock/dist-ocs23-epol9-build-277966-26205/root/chroot_tmpdir/scmroot/pangomm2.48'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/pangomm2.48
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 85ec0a4 update