diff --git a/internal/pkg/avcfg/omci_vlan_config.go b/internal/pkg/avcfg/omci_vlan_config.go
index 48353b9..2a93da2 100755
--- a/internal/pkg/avcfg/omci_vlan_config.go
+++ b/internal/pkg/avcfg/omci_vlan_config.go
@@ -354,6 +354,7 @@
 
 //CancelProcessing ensures that suspended processing at waiting on some response is aborted and reset of FSM
 func (oFsm *UniVlanConfigFsm) CancelProcessing(ctx context.Context) {
+	logger.Debugw(ctx, "CancelProcessing entered", log.Fields{"device-id": oFsm.deviceID})
 	if oFsm == nil {
 		logger.Error(ctx, "no valid UniVlanConfigFsm!")
 		return