ospfclient code can run in one thread?

[skydig]

I want to know whether ospfclient loop code can run in a thread?
following code run in main thread, can I create one thread which run following code, I tried to use frr_pthread_new and frr_pthread_run to run the loop,
but application report msg_read: Connection closed by peer!

while (1) {
event_fetch(master, &thread);
event_call(&thread);
}

[skydig]

router id and loopback should be conf