testing in air-gapped: TLS handshake error about admission-webhook-operator HOT 3 OPEN

2023-09-01T07:55:51.005Z [pebble] GET /v1/checks?names=admission-webhook-up 52.665µs 200
2023-09-01T07:56:15.821Z [admission-webhook] 2023/09/01 07:56:15 http: TLS handshake error from [::1]:42064: EOF
2023-09-01T07:56:45.821Z [admission-webhook] 2023/09/01 07:56:45 http: TLS handshake error from [::1]:46242: EOF
2023-09-01T07:57:15.822Z [admission-webhook] 2023/09/01 07:57:15 http: TLS handshake error from [::1]:36116: EOF
2023-09-01T07:57:29.319Z [admission-webhook] I0901 07:57:29.319109      13 main.go:598] Entering mutatePods in mutating webhook
2023-09-01T07:57:29.319Z [admission-webhook] I0901 07:57:29.319360      13 main.go:624] Looking at pod annotations, found: map[kubectl.kubernetes.io/last-applied-configuration:{"apiVersion":"v1","kind":"Pod","metadata":{"annotations":{},"labels":{"access-ml-pipeline":"true"},"name":"testpod","namespace":"test-admission-webhook-user-namespace"},"spec":{"containers":[{"args":["while true; do sleep 3600; done"],"command":["/bin/bash","-c","--"],"image":"172.17.0.2:5000/minio/minio:RELEASE.2021-09-03T03-56-13Z","imagePullPolicy":"Always","name":"ubuntu"}]}}
2023-09-01T07:57:29.319Z [admission-webhook] ]
2023-09-01T07:57:29.524Z [admission-webhook] I0901 07:57:29.523992      13 main.go:644] fetched 1 poddefault(s) in namespace test-admission-webhook-user-namespace
2023-09-01T07:57:29.524Z [admission-webhook] I0901 07:57:29.524048      13 main.go:660] 1 matching pod defaults, for pod testpod
2023-09-01T07:57:29.524Z [admission-webhook] I0901 07:57:29.524059      13 main.go:666] Matching PD detected of count 1, patching spec
2023-09-01T07:57:29.524Z [admission-webhook] I0901 07:57:29.524083      13 main.go:479] mutating pod: testpod
2023-09-01T07:57:29.524Z [admission-webhook] I0901 07:57:29.524102      13 main.go:681] applied poddefaults: access-ml-pipeline successfully on Pod: testpod 
2023-09-01T07:57:45.821Z [admission-webhook] 2023/09/01 07:57:45 http: TLS handshake error from [::1]:41702: EOF
2023-09-01T07:58:15.821Z [admission-webhook] 2023/09/01 07:58:15 http: TLS handshake error from [::1]:51300: EOF
2023-09-01T07:58:45.821Z [admission-webhook] 2023/09/01 07:58:45 http: TLS handshake error from [::1]:52200: EOF

2023-09-21T22:55:45.570Z [admission-webhook] 2023/09/21 22:55:45 http: TLS handshake error from [::1]:56262: EOF
2023-09-21T22:56:15.570Z [admission-webhook] 2023/09/21 22:56:15 http: TLS handshake error from [::1]:41634: EOF
2023-09-21T22:56:45.570Z [admission-webhook] 2023/09/21 22:56:45 http: TLS handshake error from [::1]:53972: EOF
2023-09-21T22:56:58.329Z [pebble] GET /v1/checks?names=admission-webhook-up 54.67µs 200
2023-09-21T22:57:15.570Z [admission-webhook] 2023/09/21 22:57:15 http: TLS handshake error from [::1]:55470: EOF
2023-09-21T22:57:38.939Z [admission-webhook] I0921 22:57:38.939819      13 main.go:598] Entering mutatePods in mutating webhook
2023-09-21T22:57:38.940Z [admission-webhook] I0921 22:57:38.940462      13 main.go:598] Entering mutatePods in mutating webhook
2023-09-21T22:57:40.007Z [admission-webhook] I0921 22:57:40.007746      13 request.go:665] Waited for 1.01705739s due to client-side throttling, not priority and fairness, request: GET:https://10.152.183.1:443/apis/machinelearning.seldon.io/v1?timeout=32s
2023-09-21T22:57:40.615Z [admission-webhook] I0921 22:57:40.614642      13 main.go:644] fetched 1 poddefault(s) in namespace profilename
2023-09-21T22:57:40.617Z [admission-webhook] I0921 22:57:40.617480      13 main.go:644] fetched 1 poddefault(s) in namespace profilename
2023-09-21T22:57:45.570Z [admission-webhook] 2023/09/21 22:57:45 http: TLS handshake error from [::1]:58420: EOF
2023-09-21T22:58:15.570Z [admission-webhook] 2023/09/21 22:58:15 http: TLS handshake error from [::1]:44606: EOF
2023-09-21T22:58:16.417Z [admission-webhook] I0921 22:58:16.416987      13 main.go:598] Entering mutatePods in mutating webhook
2023-09-21T22:58:17.467Z [admission-webhook] I0921 22:58:17.467713      13 request.go:665] Waited for 1.046999552s due to client-side throttling, not priority and fairness, request: GET:https://10.152.183.1:443/apis/apiextensions.k8s.io/v1?timeout=32s
2023-09-21T22:58:18.073Z [admission-webhook] I0921 22:58:18.073845      13 main.go:644] fetched 1 poddefault(s) in namespace profilename
2023-09-21T22:58:45.570Z [admission-webhook] 2023/09/21 22:58:45 http: TLS handshake error from [::1]:52854: EOF
2023-09-21T22:59:15.569Z [admission-webhook] 2023/09/21 22:59:15 http: TLS handshake error from [::1]:53128: EOF
2023-09-21T22:59:45.570Z [admission-webhook] 2023/09/21 22:59:45 http: TLS handshake error from [::1]:47726: EOF
2023-09-21T23:00:15.570Z [admission-webhook] 2023/09/21 23:00:15 http: TLS handshake error from [::1]:45644: EOF