$ git clone -n https://gitee.com/wanghuan158/trustiflux.git /var/lib/mock/dist-an23-epao-build-464165-73875/root/chroot_tmpdir/scmroot/trustiflux
Cloning into '/var/lib/mock/dist-an23-epao-build-464165-73875/root/chroot_tmpdir/scmroot/trustiflux'...
$ git fetch origin 3a71650cdacdeea1b4bf5c9218269e9fc2140d3d:KOJI_FETCH_HEAD
From https://gitee.com/wanghuan158/trustiflux
 * [new ref]         3a71650cdacdeea1b4bf5c9218269e9fc2140d3d -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 3a71650 update to 1.3.1