add and clear err message in RemoveVolumeFromReportAsAttached

pkg/controller/volume/attachdetach/cache/actual_state_of_world.go

@@ -424,7 +424,7 @@ func (asw *actualStateOfWorld) removeVolumeFromReportAsAttached(
 			return nil
 		}
 	}
-	return fmt.Errorf("volume %q or node %q does not exist in volumesToReportAsAttached list",
+	return fmt.Errorf("volume %q does not exist in volumesToReportAsAttached list or node %q does not exist in nodesToUpdateStatusFor list",
 		volumeName,
 		nodeName)
 

pkg/controller/volume/attachdetach/reconciler/reconciler.go

@@ -150,7 +150,13 @@ func (rc *reconciler) reconcile() {
 
 			// Before triggering volume detach, mark volume as detached and update the node status
 			// If it fails to update node status, skip detach volume
-			rc.actualStateOfWorld.RemoveVolumeFromReportAsAttached(attachedVolume.VolumeName, attachedVolume.NodeName)
+			err = rc.actualStateOfWorld.RemoveVolumeFromReportAsAttached(attachedVolume.VolumeName, attachedVolume.NodeName)
+			if err != nil {
+				glog.V(5).Infof("RemoveVolumeFromReportAsAttached failed while removing volume %q from node %q with: %v",
+					attachedVolume.VolumeName,
+					attachedVolume.NodeName,
+					err)
+			}
 
 			// Update Node Status to indicate volume is no longer safe to mount.
 			err = rc.nodeStatusUpdater.UpdateNodeStatuses()