From fb18a230443745670715e1bdc2298cfa023591e8 Mon Sep 17 00:00:00 2001
From: Wei Zhou <weizhou@apache.org>
Date: Mon, 12 Jan 2026 13:07:16 +0100
Subject: [PATCH] CKS: fix NPE when remove a failed external node

---
 .../cloud/kubernetes/cluster/KubernetesClusterManagerImpl.java  | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/plugins/integrations/kubernetes-service/src/main/java/com/cloud/kubernetes/cluster/KubernetesClusterManagerImpl.java b/plugins/integrations/kubernetes-service/src/main/java/com/cloud/kubernetes/cluster/KubernetesClusterManagerImpl.java
index e6ed850fba58..709c9fcc8de9 100644
--- a/plugins/integrations/kubernetes-service/src/main/java/com/cloud/kubernetes/cluster/KubernetesClusterManagerImpl.java
+++ b/plugins/integrations/kubernetes-service/src/main/java/com/cloud/kubernetes/cluster/KubernetesClusterManagerImpl.java
@@ -2060,7 +2060,7 @@ public boolean deleteKubernetesCluster(DeleteKubernetesClusterCmd cmd) throws Cl
 
     public static boolean checkIfVmsAssociatedWithBackupOffering(List<VMInstanceVO> vms) {
         for(VMInstanceVO vm : vms) {
-            if (Objects.nonNull(vm.getBackupOfferingId())) {
+            if (ObjectUtils.allNotNull(vm, vm.getBackupOfferingId())) {
                return true;
             }
         }