I0511 07:44:50.740674 1 start.go:75] "starting controller" logger="cert-manager" version="v1.12.17" git-commit="37b853ff34a6c093e946c657c189f40413c0f628" I0511 07:44:50.741743 1 controller.go:262] "configured acme dns01 nameservers" logger="cert-manager.controller.build-context" nameservers=["10.96.0.10:53"] W0511 07:44:50.741840 1 client_config.go:618] Neither --kubeconfig nor --master was specified. Using the inClusterConfig. This might not work. I0511 07:44:50.746776 1 controller.go:82] "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" I0511 07:44:50.747296 1 controller.go:156] "starting leader election" logger="cert-manager.controller" I0511 07:44:50.747358 1 controller.go:103] "starting metrics server" logger="cert-manager.controller" address="[::]:9402" I0511 07:44:50.747396 1 controller.go:149] "starting healthz server" logger="cert-manager.controller" address="[::]:9403" I0511 07:44:50.751015 1 leaderelection.go:250] attempting to acquire leader lease cert-manager/cert-manager-controller...