I0724 23:12:04.695725       1 controller.go:284] "configured acme dns01 nameservers" logger="cert-manager.controller.build-context" nameservers=["10.96.0.10:53"]
W0724 23:12:04.695948       1 client_config.go:659] Neither --kubeconfig nor --master was specified.  Using the inClusterConfig.  This might not work.
I0724 23:12:04.700041       1 controller.go:89] "enabled controllers: [certificaterequests-approver certificaterequests-issuer-acme certificaterequests-issuer-ca certificaterequests-issuer-selfsigned certificaterequests-issuer-vault certificaterequests-issuer-venafi certificates-issuing certificates-key-manager certificates-metrics certificates-readiness certificates-request-manager certificates-revision-manager certificates-trigger challenges clusterissuers ingress-shim issuers orders]" logger="cert-manager.controller"
I0724 23:12:04.700095       1 controller.go:435] "serving insecurely as tls certificate data not provided" logger="cert-manager.controller"
I0724 23:12:04.700107       1 controller.go:102] "listening for insecure connections" logger="cert-manager.controller" address="0.0.0.0:9402"
I0724 23:12:04.700588       1 controller.go:178] "starting leader election" logger="cert-manager.controller"
I0724 23:12:04.700615       1 controller.go:127] "starting metrics server" logger="cert-manager.controller" address="[::]:9402"
I0724 23:12:04.700678       1 controller.go:171] "starting healthz server" logger="cert-manager.controller" address="[::]:9403"
I0724 23:12:04.710258       1 leaderelection.go:250] attempting to acquire leader lease cert-manager/cert-manager-controller...
E0724 23:12:34.711281       1 leaderelection.go:347] error retrieving resource lock cert-manager/cert-manager-controller: Get "https://10.96.0.1:443/apis/coordination.k8s.io/v1/namespaces/cert-manager/leases/cert-manager-controller": dial tcp 10.96.0.1:443: i/o timeout
E0724 23:13:22.450368       1 leaderelection.go:347] error retrieving resource lock cert-manager/cert-manager-controller: Get "https://10.96.0.1:443/apis/coordination.k8s.io/v1/namespaces/cert-manager/leases/cert-manager-controller": dial tcp 10.96.0.1:443: i/o timeout