I0828 03:28:24.423430       1 serving.go:386] Generated self-signed cert in-memory
I0828 03:28:24.583581       1 server.go:166] "Starting Kubernetes Scheduler" version="v1.32.5"
I0828 03:28:24.583593       1 server.go:168] "Golang settings" GOGC="" GOMAXPROCS="" GOTRACEBACK=""
I0828 03:28:24.586343       1 secure_serving.go:213] Serving securely on 127.0.0.1:10259
I0828 03:28:24.586359       1 requestheader_controller.go:180] Starting RequestHeaderAuthRequestController
I0828 03:28:24.586384       1 shared_informer.go:313] Waiting for caches to sync for RequestHeaderAuthRequestController
I0828 03:28:24.586383       1 configmap_cafile_content.go:205] "Starting controller" name="client-ca::kube-system::extension-apiserver-authentication::client-ca-file"
I0828 03:28:24.586404       1 shared_informer.go:313] Waiting for caches to sync for client-ca::kube-system::extension-apiserver-authentication::client-ca-file
I0828 03:28:24.586409       1 configmap_cafile_content.go:205] "Starting controller" name="client-ca::kube-system::extension-apiserver-authentication::requestheader-client-ca-file"
I0828 03:28:24.586416       1 shared_informer.go:313] Waiting for caches to sync for client-ca::kube-system::extension-apiserver-authentication::requestheader-client-ca-file
I0828 03:28:24.586530       1 tlsconfig.go:243] "Starting DynamicServingCertificateController"
I0828 03:28:24.686767       1 leaderelection.go:257] attempting to acquire leader lease kube-system/kube-scheduler...
I0828 03:28:24.686886       1 shared_informer.go:320] Caches are synced for client-ca::kube-system::extension-apiserver-authentication::client-ca-file
I0828 03:28:24.686951       1 shared_informer.go:320] Caches are synced for client-ca::kube-system::extension-apiserver-authentication::requestheader-client-ca-file
I0828 03:28:24.686969       1 shared_informer.go:320] Caches are synced for RequestHeaderAuthRequestController
I0828 03:28:24.692394       1 leaderelection.go:271] successfully acquired lease kube-system/kube-scheduler
E0828 03:28:39.714019       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
E0828 03:28:39.714298       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
E0828 03:28:44.714796       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
E0828 03:28:44.715227       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
E0828 03:28:49.714256       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
E0828 03:28:49.714475       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
E0828 03:28:54.714170       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
E0828 03:28:54.714361       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
E0828 03:28:59.714344       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
E0828 03:28:59.714579       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
E0828 03:29:04.714414       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
E0828 03:29:04.714962       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
E0828 03:29:09.714225       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
E0828 03:29:09.714452       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
E0828 03:29:14.713942       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
E0828 03:29:14.714225       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
E0828 03:29:16.953296       1 reflector.go:166] "Unhandled Error" err="k8s.io/client-go/informers/factory.go:160: Failed to watch *v1.Service: services is forbidden: User \"system:kube-scheduler\" cannot watch resource \"services\" in API group \"\" at the cluster scope" logger="UnhandledError"
E0828 03:29:16.953294       1 reflector.go:166] "Unhandled Error" err="k8s.io/client-go/informers/factory.go:160: Failed to watch *v1.ReplicationController: replicationcontrollers is forbidden: User \"system:kube-scheduler\" cannot watch resource \"replicationcontrollers\" in API group \"\" at the cluster scope" logger="UnhandledError"
E0828 03:29:16.953294       1 reflector.go:166] "Unhandled Error" err="k8s.io/client-go/informers/factory.go:160: Failed to watch *v1.PodDisruptionBudget: poddisruptionbudgets.policy is forbidden: User \"system:kube-scheduler\" cannot watch resource \"poddisruptionbudgets\" in API group \"policy\" at the cluster scope" logger="UnhandledError"
E0828 03:29:52.228310       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
E0828 03:30:14.728343       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
I0828 03:30:14.728371       1 leaderelection.go:297] failed to renew lease kube-system/kube-scheduler: context deadline exceeded
E0828 03:30:30.763103       1 server.go:298] "Leaderelection lost"