I0818 02:39:59.044137       1 serving.go:386] Generated self-signed cert in-memory
I0818 02:39:59.249355       1 server.go:166] "Starting Kubernetes Scheduler" version="v1.32.5"
I0818 02:39:59.249394       1 server.go:168] "Golang settings" GOGC="" GOMAXPROCS="" GOTRACEBACK=""
I0818 02:39:59.253675       1 requestheader_controller.go:180] Starting RequestHeaderAuthRequestController
I0818 02:39:59.253696       1 shared_informer.go:313] Waiting for caches to sync for RequestHeaderAuthRequestController
I0818 02:39:59.253713       1 configmap_cafile_content.go:205] "Starting controller" name="client-ca::kube-system::extension-apiserver-authentication::client-ca-file"
I0818 02:39:59.253719       1 shared_informer.go:313] Waiting for caches to sync for client-ca::kube-system::extension-apiserver-authentication::client-ca-file
I0818 02:39:59.253717       1 secure_serving.go:213] Serving securely on 127.0.0.1:10259
I0818 02:39:59.253726       1 configmap_cafile_content.go:205] "Starting controller" name="client-ca::kube-system::extension-apiserver-authentication::requestheader-client-ca-file"
I0818 02:39:59.253730       1 shared_informer.go:313] Waiting for caches to sync for client-ca::kube-system::extension-apiserver-authentication::requestheader-client-ca-file
I0818 02:39:59.253786       1 tlsconfig.go:243] "Starting DynamicServingCertificateController"
I0818 02:39:59.354148       1 shared_informer.go:320] Caches are synced for client-ca::kube-system::extension-apiserver-authentication::requestheader-client-ca-file
I0818 02:39:59.354183       1 shared_informer.go:320] Caches are synced for RequestHeaderAuthRequestController
I0818 02:39:59.354241       1 shared_informer.go:320] Caches are synced for client-ca::kube-system::extension-apiserver-authentication::client-ca-file
I0818 02:39:59.354383       1 leaderelection.go:257] attempting to acquire leader lease kube-system/kube-scheduler...
I0818 02:39:59.362024       1 leaderelection.go:271] successfully acquired lease kube-system/kube-scheduler
E0818 02:40:19.389571       1 leaderelection.go:429] Failed to update lock optimistically: Put "https://10.89.0.2:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-scheduler?timeout=22.5s": dial tcp 10.89.0.2:6443: connect: connection refused, falling back to slow path
E0818 02:40:19.389875       1 leaderelection.go:436] error retrieving resource lock kube-system/kube-scheduler: Get "https://10.89.0.2:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-scheduler?timeout=22.5s": dial tcp 10.89.0.2:6443: connect: connection refused
E0818 02:40:24.390612       1 leaderelection.go:429] Failed to update lock optimistically: Put "https://10.89.0.2:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-scheduler?timeout=22.5s": dial tcp 10.89.0.2:6443: connect: connection refused, falling back to slow path
E0818 02:40:24.391158       1 leaderelection.go:436] error retrieving resource lock kube-system/kube-scheduler: Get "https://10.89.0.2:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-scheduler?timeout=22.5s": dial tcp 10.89.0.2:6443: connect: connection refused
E0818 02:40:29.390123       1 leaderelection.go:429] Failed to update lock optimistically: Put "https://10.89.0.2:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-scheduler?timeout=22.5s": dial tcp 10.89.0.2:6443: connect: connection refused, falling back to slow path
E0818 02:40:29.390585       1 leaderelection.go:436] error retrieving resource lock kube-system/kube-scheduler: Get "https://10.89.0.2:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-scheduler?timeout=22.5s": dial tcp 10.89.0.2:6443: connect: connection refused
E0818 02:40:34.389773       1 leaderelection.go:429] Failed to update lock optimistically: Put "https://10.89.0.2:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-scheduler?timeout=22.5s": dial tcp 10.89.0.2:6443: connect: connection refused, falling back to slow path
E0818 02:40:34.390248       1 leaderelection.go:436] error retrieving resource lock kube-system/kube-scheduler: Get "https://10.89.0.2:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-scheduler?timeout=22.5s": dial tcp 10.89.0.2:6443: connect: connection refused
E0818 02:40:39.390139       1 leaderelection.go:429] Failed to update lock optimistically: Put "https://10.89.0.2:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-scheduler?timeout=22.5s": dial tcp 10.89.0.2:6443: connect: connection refused, falling back to slow path
E0818 02:40:39.390649       1 leaderelection.go:436] error retrieving resource lock kube-system/kube-scheduler: Get "https://10.89.0.2:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-scheduler?timeout=22.5s": dial tcp 10.89.0.2:6443: connect: connection refused
E0818 02:40:44.390188       1 leaderelection.go:429] Failed to update lock optimistically: Put "https://10.89.0.2:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-scheduler?timeout=22.5s": dial tcp 10.89.0.2:6443: connect: connection refused, falling back to slow path
E0818 02:40:44.390742       1 leaderelection.go:436] error retrieving resource lock kube-system/kube-scheduler: Get "https://10.89.0.2:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-scheduler?timeout=22.5s": dial tcp 10.89.0.2:6443: connect: connection refused
E0818 02:40:49.389997       1 leaderelection.go:429] Failed to update lock optimistically: Put "https://10.89.0.2:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-scheduler?timeout=22.5s": dial tcp 10.89.0.2:6443: connect: connection refused, falling back to slow path
E0818 02:40:49.390484       1 leaderelection.go:436] error retrieving resource lock kube-system/kube-scheduler: Get "https://10.89.0.2:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-scheduler?timeout=22.5s": dial tcp 10.89.0.2:6443: connect: connection refused
E0818 02:41:31.911427       1 leaderelection.go:429] Failed to update lock optimistically: Put "https://10.89.0.2:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-scheduler?timeout=22.5s": context deadline exceeded, falling back to slow path
E0818 02:41:54.411186       1 leaderelection.go:436] error retrieving resource lock kube-system/kube-scheduler: Get "https://10.89.0.2:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-scheduler?timeout=22.5s": context deadline exceeded
I0818 02:41:54.411223       1 leaderelection.go:297] failed to renew lease kube-system/kube-scheduler: context deadline exceeded
E0818 02:42:14.044943       1 server.go:298] "Leaderelection lost"