listen_channel_add(s, 0, false);
} else if (strcmp(s->method, "virtio-serial") == 0) {
/* we spin on EOF for virtio-serial, so back off a bit. also,
listen_channel_add(s, 0, false);
} else if (strcmp(s->method, "virtio-serial") == 0) {
/* we spin on EOF for virtio-serial, so back off a bit. also,