I0330 16:48:54.948655 1 serving.go:386] Generated self-signed cert in-memory W0330 16:48:56.228009 1 requestheader_controller.go:204] Unable to get configmap/extension-apiserver-authentication in kube-system. Usually fixed by 'kubectl create rolebinding -n kube-system ROLEBINDING_NAME --role=extension-apiserver-authentication-reader --serviceaccount=YOUR_NS:YOUR_SA' W0330 16:48:56.228151 1 authentication.go:397] Error looking up in-cluster authentication configuration: configmaps "extension-apiserver-authentication" is forbidden: User "system:kube-scheduler" cannot get resource "configmaps" in API group "" in the namespace "kube-system" W0330 16:48:56.228379 1 authentication.go:398] Continuing without authentication configuration. This may treat all requests as anonymous. W0330 16:48:56.228440 1 authentication.go:399] To require authentication configuration lookup to succeed, set --authentication-tolerate-lookup-failure=false I0330 16:48:56.252470 1 server.go:175] "Starting Kubernetes Scheduler" version="v1.34.0" I0330 16:48:56.252506 1 server.go:177] "Golang settings" GOGC="" GOMAXPROCS="" GOTRACEBACK="" I0330 16:48:56.255558 1 secure_serving.go:211] Serving securely on [::]:10259 I0330 16:48:56.256034 1 configmap_cafile_content.go:205] "Starting controller" name="client-ca::kube-system::extension-apiserver-authentication::client-ca-file" I0330 16:48:56.256273 1 tlsconfig.go:243] "Starting DynamicServingCertificateController" I0330 16:48:56.256475 1 shared_informer.go:349] "Waiting for caches to sync" controller="client-ca::kube-system::extension-apiserver-authentication::client-ca-file" E0330 16:48:56.261441 1 reflector.go:205] "Failed to watch" err="failed to list *v1.Service: services is forbidden: User \"system:kube-scheduler\" cannot list resource \"services\" in API group \"\" at the cluster scope" logger="UnhandledError" reflector="k8s.io/client-go/informers/factory.go:160" type="*v1.Service" E0330 16:48:56.261627 1 reflector.go:205] "Failed to watch" err="failed to list *v1.StatefulSet: statefulsets.apps is forbidden: User \"system:kube-scheduler\" cannot list resource \"statefulsets\" in API group \"apps\" at the cluster scope" logger="UnhandledError" reflector="k8s.io/client-go/informers/factory.go:160" type="*v1.StatefulSet" E0330 16:48:56.261721 1 reflector.go:205] "Failed to watch" err="failed to list *v1.VolumeAttachment: volumeattachments.storage.k8s.io is forbidden: User \"system:kube-scheduler\" cannot list resource \"volumeattachments\" in API group \"storage.k8s.io\" at the cluster scope" logger="UnhandledError" reflector="k8s.io/client-go/informers/factory.go:160" type="*v1.VolumeAttachment" I0330 16:48:57.358499 1 shared_informer.go:356] "Caches are synced" controller="client-ca::kube-system::extension-apiserver-authentication::client-ca-file" I0330 16:48:57.862422 1 leaderelection.go:257] attempting to acquire leader lease kube-system/kube-scheduler... E0330 16:50:05.390066 1 leaderelection.go:448] error retrieving resource lock kube-system/kube-scheduler: Get "https://199.19.213.180:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-scheduler?timeout=5s": net/http: request canceled (Client.Timeout exceeded while awaiting headers) E0330 16:50:30.505459 1 leaderelection.go:484] Failed to update lock: Operation cannot be fulfilled on leases.coordination.k8s.io "kube-scheduler": the object has been modified; please apply your changes to the latest version and try again