diff --git a/pkg/scheduler/generic_scheduler.go b/pkg/scheduler/generic_scheduler.go
index 8af2f3d160a..ac216a2e2e8 100644
--- a/pkg/scheduler/generic_scheduler.go
+++ b/pkg/scheduler/generic_scheduler.go
@@ -464,6 +464,7 @@ func prioritizeNodes(
 				prioritizedList, weight, err := extenders[extIndex].Prioritize(pod, nodes)
 				if err != nil {
 					// Prioritization errors from extender can be ignored, let k8s/other extenders determine the priorities
+					klog.V(5).InfoS("Failed to run extender's priority function. No score given by this extender.", "error", err, "pod", klog.KObj(pod), "extender", extenders[extIndex].Name())
 					return
 				}
 				mu.Lock()