[ Couchbase Operator 2.6.4] Delta Recovery upgrades failed 7.2.4 to 7.2.5

Couchbase Operator Scale Test Scenario
Failed to upgrade Couchbase Server from 7.2.4 to 7.2.5 using delta recovery using Couchbase Operator 2.6.4

CB server logs - https://supportal.couchbase.com/snapshot/ec4e3999d11ed1a2144a7413f8d1f08e::0

Couchbase Cluster Information (10 nodes of m5.4xlarge):

• 6 KV
• 4 Index + query nodes
• 1 TB data 
• No Indexes
• No Query workload
• No Data workload

CAO Logs - 
cbopinfo-20240510T235757+0530.tar.gz

K8s Description -
Cluster Id: ec4e3999d11ed1a2144a7413f8d1f08e
Conditions:
Last Transition Time: 2024-05-10T14:56:45Z
Last Update Time: 2024-05-10T14:56:45Z
Reason: Available
Status: True
Type: Available
Last Transition Time: 2024-05-10T18:12:54Z
Last Update Time: 2024-05-10T18:12:54Z
Message: The operator is attempting to rebalance the data to correct this issue
Reason: Unbalanced
Status: False
Type: Balanced
Last Transition Time: 2024-05-10T18:11:57Z
Last Update Time: 2024-05-10T18:11:57Z
Message: Cluster upgrading (progress 9/10)
Reason: Upgrading
Status: True
Type: Upgrading
Current Version: 7.2.4

ScreenShot -