I0708 16:39:35.939103       1 serving.go:386] Generated self-signed cert in-memory
I0708 16:39:36.188793       1 server.go:166] "Starting Kubernetes Scheduler" version="v1.32.5"
I0708 16:39:36.188813       1 server.go:168] "Golang settings" GOGC="" GOMAXPROCS="" GOTRACEBACK=""
I0708 16:39:36.192170       1 requestheader_controller.go:180] Starting RequestHeaderAuthRequestController
I0708 16:39:36.192195       1 shared_informer.go:313] Waiting for caches to sync for RequestHeaderAuthRequestController
I0708 16:39:36.192236       1 configmap_cafile_content.go:205] "Starting controller" name="client-ca::kube-system::extension-apiserver-authentication::client-ca-file"
I0708 16:39:36.192243       1 shared_informer.go:313] Waiting for caches to sync for client-ca::kube-system::extension-apiserver-authentication::client-ca-file
I0708 16:39:36.192251       1 configmap_cafile_content.go:205] "Starting controller" name="client-ca::kube-system::extension-apiserver-authentication::requestheader-client-ca-file"
I0708 16:39:36.192257       1 shared_informer.go:313] Waiting for caches to sync for client-ca::kube-system::extension-apiserver-authentication::requestheader-client-ca-file
I0708 16:39:36.192275       1 secure_serving.go:213] Serving securely on 127.0.0.1:10259
I0708 16:39:36.192319       1 tlsconfig.go:243] "Starting DynamicServingCertificateController"
I0708 16:39:36.292393       1 shared_informer.go:320] Caches are synced for client-ca::kube-system::extension-apiserver-authentication::requestheader-client-ca-file
I0708 16:39:36.292453       1 shared_informer.go:320] Caches are synced for RequestHeaderAuthRequestController
I0708 16:39:36.292460       1 leaderelection.go:257] attempting to acquire leader lease kube-system/kube-scheduler...
I0708 16:39:36.292537       1 shared_informer.go:320] Caches are synced for client-ca::kube-system::extension-apiserver-authentication::client-ca-file
I0708 16:39:36.300463       1 leaderelection.go:271] successfully acquired lease kube-system/kube-scheduler
E0708 16:39:56.329527       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
E0708 16:39:56.330102       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
E0708 16:40:01.330636       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
E0708 16:40:01.331116       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
E0708 16:40:06.329872       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
E0708 16:40:06.330255       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
E0708 16:40:11.330087       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
E0708 16:40:11.330408       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
E0708 16:40:16.330261       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
E0708 16:40:16.330804       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
E0708 16:40:21.329475       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
E0708 16:40:21.330059       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
E0708 16:40:26.329552       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
E0708 16:40:26.330208       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
E0708 16:40:31.330464       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
E0708 16:40:31.330763       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
E0708 16:41:13.855280       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": net/http: request canceled (Client.Timeout exceeded while awaiting headers), falling back to slow path
E0708 16:41:36.355282       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
I0708 16:41:36.355316       1 leaderelection.go:297] failed to renew lease kube-system/kube-scheduler: context deadline exceeded
E0708 16:41:58.851280       1 server.go:298] "Leaderelection lost"