$ git clone -n https://gitee.com/yan1hcdc/libssh.git /var/lib/mock/dist-an23-build-442997-73188/root/chroot_tmpdir/scmroot/libssh
Cloning into '/var/lib/mock/dist-an23-build-442997-73188/root/chroot_tmpdir/scmroot/libssh'...
$ git fetch origin 1f3fd7ca96e1e4fe416aed39a998fde09b571af3:KOJI_FETCH_HEAD
From https://gitee.com/yan1hcdc/libssh
 * [new ref]         1f3fd7ca96e1e4fe416aed39a998fde09b571af3 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1f3fd7c fix rekey test timeout