diff --git a/third_party/istio-latest/istio-ci-mesh.yaml b/third_party/istio-latest/istio-ci-mesh.yaml
index c9dbc1443d..5ce51963a5 100644
--- a/third_party/istio-latest/istio-ci-mesh.yaml
+++ b/third_party/istio-latest/istio-ci-mesh.yaml
@@ -18,6 +18,7 @@ spec:
   values:
     global:
       proxy:
+        logLevel: debug
         autoInject: enabled
     pilot:
       autoscaleMin: 3
diff --git a/third_party/istio-latest/istio-ci-mesh/istio.yaml b/third_party/istio-latest/istio-ci-mesh/istio.yaml
index 1dc60a70be..69180a94f3 100644
--- a/third_party/istio-latest/istio-ci-mesh/istio.yaml
+++ b/third_party/istio-latest/istio-ci-mesh/istio.yaml
@@ -7774,7 +7774,7 @@ data:
           "includeIPRanges": "*",
           "includeInboundPorts": "*",
           "includeOutboundPorts": "",
-          "logLevel": "warning",
+          "logLevel": "debug",
           "privileged": false,
           "readinessFailureThreshold": 30,
           "readinessInitialDelaySeconds": 1,
@@ -9049,7 +9049,7 @@ spec:
             - router
             - --domain
             - $(POD_NAMESPACE).svc.cluster.local
-            - --proxyLogLevel=warning
+            - --proxyLogLevel=debug
             - --proxyComponentLogLevel=misc:error
             - --log_output_level=default:info
           env:
diff --git a/third_party/istio-latest/istio-ci-no-mesh.yaml b/third_party/istio-latest/istio-ci-no-mesh.yaml
index b1dfcf2d3d..6ac426fa98 100644
--- a/third_party/istio-latest/istio-ci-no-mesh.yaml
+++ b/third_party/istio-latest/istio-ci-no-mesh.yaml
@@ -16,6 +16,9 @@ apiVersion: install.istio.io/v1alpha1
 kind: IstioOperator
 spec:
   values:
+    global:
+      proxy:
+        logLevel: debug
     pilot:
       autoscaleMin: 3
       autoscaleMax: 10
diff --git a/third_party/istio-latest/istio-ci-no-mesh/istio.yaml b/third_party/istio-latest/istio-ci-no-mesh/istio.yaml
index 0b022047c9..7acef1c21e 100644
--- a/third_party/istio-latest/istio-ci-no-mesh/istio.yaml
+++ b/third_party/istio-latest/istio-ci-no-mesh/istio.yaml
@@ -7774,7 +7774,7 @@ data:
           "includeIPRanges": "*",
           "includeInboundPorts": "*",
           "includeOutboundPorts": "",
-          "logLevel": "warning",
+          "logLevel": "debug",
           "privileged": false,
           "readinessFailureThreshold": 30,
           "readinessInitialDelaySeconds": 1,
@@ -9049,7 +9049,7 @@ spec:
             - router
             - --domain
             - $(POD_NAMESPACE).svc.cluster.local
-            - --proxyLogLevel=warning
+            - --proxyLogLevel=debug
             - --proxyComponentLogLevel=misc:error
             - --log_output_level=default:info
           env:
diff --git a/third_party/istio-latest/istio-kind-no-mesh.yaml b/third_party/istio-latest/istio-kind-no-mesh.yaml
index bb1d879b4b..5d320bb009 100644
--- a/third_party/istio-latest/istio-kind-no-mesh.yaml
+++ b/third_party/istio-latest/istio-kind-no-mesh.yaml
@@ -18,6 +18,7 @@ spec:
   values:
     global:
       proxy:
+        logLevel: debug
         clusterDomain: cluster.local
     pilot:
       autoscaleMin: 1
diff --git a/third_party/istio-latest/istio-kind-no-mesh/istio.yaml b/third_party/istio-latest/istio-kind-no-mesh/istio.yaml
index bf840f22ee..b795b3b24d 100644
--- a/third_party/istio-latest/istio-kind-no-mesh/istio.yaml
+++ b/third_party/istio-latest/istio-kind-no-mesh/istio.yaml
@@ -7774,7 +7774,7 @@ data:
           "includeIPRanges": "*",
           "includeInboundPorts": "*",
           "includeOutboundPorts": "",
-          "logLevel": "warning",
+          "logLevel": "debug",
           "privileged": false,
           "readinessFailureThreshold": 30,
           "readinessInitialDelaySeconds": 1,
@@ -9049,7 +9049,7 @@ spec:
             - router
             - --domain
             - $(POD_NAMESPACE).svc.cluster.local
-            - --proxyLogLevel=warning
+            - --proxyLogLevel=debug
             - --proxyComponentLogLevel=misc:error
             - --log_output_level=default:info
           env:
diff --git a/vendor/k8s.io/code-generator/generate-groups.sh b/vendor/k8s.io/code-generator/generate-groups.sh
old mode 100755
new mode 100644
diff --git a/vendor/knative.dev/pkg/hack/generate-knative.sh b/vendor/knative.dev/pkg/hack/generate-knative.sh
old mode 100755
new mode 100644