istio: After upgrade to 1.18.0 Request to probe app failed

Is this the right place to submit this?

• This is not a security vulnerability or a crashing bug
• This is not a question about how to use Istio

Bug Description

Pods do not become ready after upgrading istio to 1.18.0

2023-06-15T12:15:15.006134Z error Request to probe app failed: Get “http://10.255.37.140:9090/health”: dial tcp 127.0.0.6:0->10.255.37.140:9090: connect: connection refused, original URL path = /app-health/marketplace/readyzapp URL path = /health

Version

istioctl version
client version: 1.17.2
control plane version: 1.18.0
data plane version: 1.17.2 (32 proxies), 1.18.0 (5 proxies)

kubectl version --short
Client Version: v1.27.2
Kustomize Version: v5.0.1
Server Version: v1.26.3

Additional Information

only the workloads running 1.18.0 proxies are failing

helm chart values for istiod:

global:
  proxy:
    holdApplicationUntilProxyStarts: true
    resources:
      requests:
        cpu: 1m
        memory: 128Mi
      limits:
        cpu: 2000m
        memory: 1Gi
# meshConfig:
#   outboundTrafficPolicy:
#     mode: REGISTRY_ONLY
pilot:
  autoscaleEnabled: false
  replicaCount: 2

downgrading istio to 1.17.3 resovles the issue

Affected product area

• Ambient
• Docs
• Installation
• Networking
• Performance and Scalability
• Extensions and Telemetry
• Security
• Test and Release
• User Experience
• Developer Infrastructure
• Upgrade
• Multi Cluster
• Virtual Machine
• Control Plane Revisions