$ git clone -n https://gitee.com/rabbitali/fcoe-utils.git /var/lib/mock/dist-an23-build-490521-74493/root/chroot_tmpdir/scmroot/fcoe-utils
Cloning into '/var/lib/mock/dist-an23-build-490521-74493/root/chroot_tmpdir/scmroot/fcoe-utils'...
$ git fetch origin c41698db2fc78745b7acb2e3f3d3f89879dfee4a:KOJI_FETCH_HEAD
From https://gitee.com/rabbitali/fcoe-utils
 * [new ref]         c41698db2fc78745b7acb2e3f3d3f89879dfee4a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c41698d Update code from upstream