prov/verbs: Report EQ error when connection establishment fails

Fix two code paths where some connection establishment may fail
and we don't report the error to the EQ.

Signed-off-by: Sylvain Didelot <sdidelot@ddn.com>

prov/verbs/src/verbs_eq.c

@@ -939,6 +939,11 @@ vrb_eq_cm_process_event(struct vrb_eq *eq,
 		ofi_genlock_lock(&vrb_ep2_progress(ep)->ep_lock);
 		ret = vrb_eq_addr_resolved_event(ep);
 		ofi_genlock_unlock(&vrb_ep2_progress(ep)->ep_lock);
+		if (ret != -FI_EAGAIN) {
+			eq->err.err = -ret;
+			eq->err.prov_errno = ret;
+			goto err;
+		}
 		goto ack;
 
 	case RDMA_CM_EVENT_ROUTE_RESOLVED:
@@ -965,6 +970,11 @@ vrb_eq_cm_process_event(struct vrb_eq *eq,
 			ret = -FI_EAGAIN;
 		}
 		ofi_genlock_unlock(&vrb_ep2_progress(ep)->ep_lock);
+		if (ret != -FI_EAGAIN) {
+			eq->err.err = -ret;
+			eq->err.prov_errno = ret;
+			goto err;
+		}
 		goto ack;
 	case RDMA_CM_EVENT_CONNECT_REQUEST:
 		*event = FI_CONNREQ;