$ git clone -n https://gitee.com/fundawang/OpenEXR.git /var/lib/mock/dist-an23-build-304433-66076/root/chroot_tmpdir/scmroot/OpenEXR
Cloning into '/var/lib/mock/dist-an23-build-304433-66076/root/chroot_tmpdir/scmroot/OpenEXR'...
$ git fetch origin 9d5ce5b27f0a29ef52f21bf1832542ca01c73140:KOJI_FETCH_HEAD
From https://gitee.com/fundawang/OpenEXR
 * [new ref]         9d5ce5b27f0a29ef52f21bf1832542ca01c73140 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9d5ce5b 3.2.0