{"level":"warn","ts":"2026-01-20T16:18:29.973579Z","caller":"embed/config.go:679","msg":"Running http and grpc server on single port. This is not recommended for production."}
{"level":"info","ts":"2026-01-20T16:18:29.973687Z","caller":"etcdmain/etcd.go:73","msg":"Running: ","args":["etcd","--advertise-client-urls=https://162.253.55.49:2379","--cert-file=/etc/kubernetes/pki/etcd/server.crt","--client-cert-auth=true","--data-dir=/var/lib/etcd","--experimental-initial-corrupt-check=true","--experimental-watch-progress-notify-interval=5s","--initial-advertise-peer-urls=https://162.253.55.49:2380","--initial-cluster=instance=https://162.253.55.49:2380","--key-file=/etc/kubernetes/pki/etcd/server.key","--listen-client-urls=https://127.0.0.1:2379,https://162.253.55.49:2379","--listen-metrics-urls=http://127.0.0.1:2381","--listen-peer-urls=https://162.253.55.49:2380","--name=instance","--peer-cert-file=/etc/kubernetes/pki/etcd/peer.crt","--peer-client-cert-auth=true","--peer-key-file=/etc/kubernetes/pki/etcd/peer.key","--peer-trusted-ca-file=/etc/kubernetes/pki/etcd/ca.crt","--snapshot-count=10000","--tls-min-version=TLS1.3","--trusted-ca-file=/etc/kubernetes/pki/etcd/ca.crt"]}
{"level":"warn","ts":"2026-01-20T16:18:29.973809Z","caller":"embed/config.go:679","msg":"Running http and grpc server on single port. This is not recommended for production."}
{"level":"info","ts":"2026-01-20T16:18:29.973823Z","caller":"embed/etcd.go:127","msg":"configuring peer listeners","listen-peer-urls":["https://162.253.55.49:2380"]}
{"level":"info","ts":"2026-01-20T16:18:29.973841Z","caller":"embed/etcd.go:494","msg":"starting with peer TLS","tls-info":"cert = /etc/kubernetes/pki/etcd/peer.crt, key = /etc/kubernetes/pki/etcd/peer.key, client-cert=, client-key=, trusted-ca = /etc/kubernetes/pki/etcd/ca.crt, client-cert-auth = true, crl-file = ","cipher-suites":[]}
{"level":"info","ts":"2026-01-20T16:18:29.974685Z","caller":"embed/etcd.go:135","msg":"configuring client listeners","listen-client-urls":["https://127.0.0.1:2379","https://162.253.55.49:2379"]}
{"level":"info","ts":"2026-01-20T16:18:29.974878Z","caller":"embed/etcd.go:308","msg":"starting an etcd server","etcd-version":"3.5.12","git-sha":"e7b3bb6cc","go-version":"go1.20.13","go-os":"linux","go-arch":"amd64","max-cpu-set":2,"max-cpu-available":2,"member-initialized":false,"name":"instance","data-dir":"/var/lib/etcd","wal-dir":"","wal-dir-dedicated":"","member-dir":"/var/lib/etcd/member","force-new-cluster":false,"heartbeat-interval":"100ms","election-timeout":"1s","initial-election-tick-advance":true,"snapshot-count":10000,"max-wals":5,"max-snapshots":5,"snapshot-catchup-entries":5000,"initial-advertise-peer-urls":["https://162.253.55.49:2380"],"listen-peer-urls":["https://162.253.55.49:2380"],"advertise-client-urls":["https://162.253.55.49:2379"],"listen-client-urls":["https://127.0.0.1:2379","https://162.253.55.49:2379"],"listen-metrics-urls":["http://127.0.0.1:2381"],"cors":["*"],"host-whitelist":["*"],"initial-cluster":"instance=https://162.253.55.49:2380","initial-cluster-state":"new","initial-cluster-token":"etcd-cluster","quota-backend-bytes":2147483648,"max-request-bytes":1572864,"max-concurrent-streams":4294967295,"pre-vote":true,"initial-corrupt-check":true,"corrupt-check-time-interval":"0s","compact-check-time-enabled":false,"compact-check-time-interval":"1m0s","auto-compaction-mode":"periodic","auto-compaction-retention":"0s","auto-compaction-interval":"0s","discovery-url":"","discovery-proxy":"","downgrade-check-interval":"5s"}
{"level":"info","ts":"2026-01-20T16:18:29.992385Z","caller":"etcdserver/backend.go:81","msg":"opened backend db","path":"/var/lib/etcd/member/snap/db","took":"16.72247ms"}
{"level":"info","ts":"2026-01-20T16:18:30.003324Z","caller":"etcdserver/raft.go:495","msg":"starting local member","local-member-id":"6a9ba61e55fef5be","cluster-id":"9612db6e19ac6ce7"}
{"level":"info","ts":"2026-01-20T16:18:30.003393Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"6a9ba61e55fef5be switched to configuration voters=()"}
{"level":"info","ts":"2026-01-20T16:18:30.003434Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"6a9ba61e55fef5be became follower at term 0"}
{"level":"info","ts":"2026-01-20T16:18:30.003443Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"newRaft 6a9ba61e55fef5be [peers: [], term: 0, commit: 0, applied: 0, lastindex: 0, lastterm: 0]"}
{"level":"info","ts":"2026-01-20T16:18:30.003449Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"6a9ba61e55fef5be became follower at term 1"}
{"level":"info","ts":"2026-01-20T16:18:30.00348Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"6a9ba61e55fef5be switched to configuration voters=(7681916238632515006)"}
{"level":"warn","ts":"2026-01-20T16:18:30.011833Z","caller":"auth/store.go:1241","msg":"simple token is not cryptographically signed"}
{"level":"info","ts":"2026-01-20T16:18:30.02198Z","caller":"mvcc/kvstore.go:407","msg":"kvstore restored","current-rev":1}
{"level":"info","ts":"2026-01-20T16:18:30.025512Z","caller":"etcdserver/quota.go:94","msg":"enabled backend quota with default value","quota-name":"v3-applier","quota-size-bytes":2147483648,"quota-size":"2.1 GB"}
{"level":"info","ts":"2026-01-20T16:18:30.028809Z","caller":"etcdserver/server.go:860","msg":"starting etcd server","local-member-id":"6a9ba61e55fef5be","local-server-version":"3.5.12","cluster-version":"to_be_decided"}
{"level":"info","ts":"2026-01-20T16:18:30.037934Z","caller":"etcdserver/server.go:744","msg":"started as single-node; fast-forwarding election ticks","local-member-id":"6a9ba61e55fef5be","forward-ticks":9,"forward-duration":"900ms","election-ticks":10,"election-timeout":"1s"}
{"level":"info","ts":"2026-01-20T16:18:30.03812Z","caller":"fileutil/purge.go:50","msg":"started to purge file","dir":"/var/lib/etcd/member/snap","suffix":"snap.db","max":5,"interval":"30s"}
{"level":"info","ts":"2026-01-20T16:18:30.038139Z","caller":"fileutil/purge.go:50","msg":"started to purge file","dir":"/var/lib/etcd/member/snap","suffix":"snap","max":5,"interval":"30s"}
{"level":"info","ts":"2026-01-20T16:18:30.038152Z","caller":"fileutil/purge.go:50","msg":"started to purge file","dir":"/var/lib/etcd/member/wal","suffix":"wal","max":5,"interval":"30s"}
{"level":"info","ts":"2026-01-20T16:18:30.038481Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"6a9ba61e55fef5be switched to configuration voters=(7681916238632515006)"}
{"level":"info","ts":"2026-01-20T16:18:30.038551Z","caller":"membership/cluster.go:421","msg":"added member","cluster-id":"9612db6e19ac6ce7","local-member-id":"6a9ba61e55fef5be","added-peer-id":"6a9ba61e55fef5be","added-peer-peer-urls":["https://162.253.55.49:2380"]}
{"level":"info","ts":"2026-01-20T16:18:30.041108Z","caller":"embed/etcd.go:726","msg":"starting with client TLS","tls-info":"cert = /etc/kubernetes/pki/etcd/server.crt, key = /etc/kubernetes/pki/etcd/server.key, client-cert=, client-key=, trusted-ca = /etc/kubernetes/pki/etcd/ca.crt, client-cert-auth = true, crl-file = ","cipher-suites":[]}
{"level":"info","ts":"2026-01-20T16:18:30.041983Z","caller":"embed/etcd.go:277","msg":"now serving peer/client/metrics","local-member-id":"6a9ba61e55fef5be","initial-advertise-peer-urls":["https://162.253.55.49:2380"],"listen-peer-urls":["https://162.253.55.49:2380"],"advertise-client-urls":["https://162.253.55.49:2379"],"listen-client-urls":["https://127.0.0.1:2379","https://162.253.55.49:2379"],"listen-metrics-urls":["http://127.0.0.1:2381"]}
{"level":"info","ts":"2026-01-20T16:18:30.042006Z","caller":"embed/etcd.go:857","msg":"serving metrics","address":"http://127.0.0.1:2381"}
{"level":"info","ts":"2026-01-20T16:18:30.043233Z","caller":"embed/etcd.go:597","msg":"serving peer traffic","address":"162.253.55.49:2380"}
{"level":"info","ts":"2026-01-20T16:18:30.043245Z","caller":"embed/etcd.go:569","msg":"cmux::serve","address":"162.253.55.49:2380"}
{"level":"info","ts":"2026-01-20T16:18:31.005365Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"6a9ba61e55fef5be is starting a new election at term 1"}
{"level":"info","ts":"2026-01-20T16:18:31.00541Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"6a9ba61e55fef5be became pre-candidate at term 1"}
{"level":"info","ts":"2026-01-20T16:18:31.005432Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"6a9ba61e55fef5be received MsgPreVoteResp from 6a9ba61e55fef5be at term 1"}
{"level":"info","ts":"2026-01-20T16:18:31.005443Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"6a9ba61e55fef5be became candidate at term 2"}
{"level":"info","ts":"2026-01-20T16:18:31.005453Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"6a9ba61e55fef5be received MsgVoteResp from 6a9ba61e55fef5be at term 2"}
{"level":"info","ts":"2026-01-20T16:18:31.005462Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"6a9ba61e55fef5be became leader at term 2"}
{"level":"info","ts":"2026-01-20T16:18:31.005491Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"raft.node: 6a9ba61e55fef5be elected leader 6a9ba61e55fef5be at term 2"}
{"level":"info","ts":"2026-01-20T16:18:31.006523Z","caller":"embed/serve.go:103","msg":"ready to serve client requests"}
{"level":"info","ts":"2026-01-20T16:18:31.006873Z","caller":"etcdserver/server.go:2578","msg":"setting up initial cluster version using v2 API","cluster-version":"3.5"}
{"level":"info","ts":"2026-01-20T16:18:31.006497Z","caller":"etcdserver/server.go:2068","msg":"published local member to cluster through raft","local-member-id":"6a9ba61e55fef5be","local-member-attributes":"{Name:instance ClientURLs:[https://162.253.55.49:2379]}","request-path":"/0/members/6a9ba61e55fef5be/attributes","cluster-id":"9612db6e19ac6ce7","publish-timeout":"7s"}
{"level":"info","ts":"2026-01-20T16:18:31.007086Z","caller":"embed/serve.go:103","msg":"ready to serve client requests"}
{"level":"info","ts":"2026-01-20T16:18:31.007239Z","caller":"etcdmain/main.go:44","msg":"notifying init daemon"}
{"level":"info","ts":"2026-01-20T16:18:31.007252Z","caller":"etcdmain/main.go:50","msg":"successfully notified init daemon"}
{"level":"info","ts":"2026-01-20T16:18:31.010483Z","caller":"embed/serve.go:250","msg":"serving client traffic securely","traffic":"grpc+http","address":"127.0.0.1:2379"}
{"level":"info","ts":"2026-01-20T16:18:31.010601Z","caller":"membership/cluster.go:584","msg":"set initial cluster version","cluster-id":"9612db6e19ac6ce7","local-member-id":"6a9ba61e55fef5be","cluster-version":"3.5"}
{"level":"info","ts":"2026-01-20T16:18:31.012023Z","caller":"api/capability.go:75","msg":"enabled capabilities for version","cluster-version":"3.5"}
{"level":"info","ts":"2026-01-20T16:18:31.012041Z","caller":"etcdserver/server.go:2602","msg":"cluster version is updated","cluster-version":"3.5"}
{"level":"info","ts":"2026-01-20T16:18:31.016338Z","caller":"embed/serve.go:250","msg":"serving client traffic securely","traffic":"grpc+http","address":"162.253.55.49:2379"}
{"level":"info","ts":"2026-01-20T16:18:49.325595Z","caller":"traceutil/trace.go:171","msg":"trace[1194732413] transaction","detail":"{read_only:false; response_revision:454; number_of_response:1; }","duration":"451.333997ms","start":"2026-01-20T16:18:48.874245Z","end":"2026-01-20T16:18:49.325579Z","steps":["trace[1194732413] 'process raft request'  (duration: 450.80322ms)"],"step_count":1}
{"level":"warn","ts":"2026-01-20T16:18:49.327499Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-01-20T16:18:48.874235Z","time spent":"451.441848ms","remote":"127.0.0.1:52118","response type":"/etcdserverpb.KV/Txn","request count":1,"request size":6879,"response count":0,"response size":39,"request content":"compare:<target:MOD key:\"/registry/pods/kube-system/kube-controller-manager-instance\" mod_revision:317 > success:<request_put:<key:\"/registry/pods/kube-system/kube-controller-manager-instance\" value_size:6812 >> failure:<request_range:<key:\"/registry/pods/kube-system/kube-controller-manager-instance\" > >"}
{"level":"warn","ts":"2026-01-20T16:18:49.328735Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"428.791327ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"range_response_count:0 size:5"}
{"level":"info","ts":"2026-01-20T16:18:49.328926Z","caller":"traceutil/trace.go:171","msg":"trace[500558842] range","detail":"{range_begin:/registry/health; range_end:; response_count:0; response_revision:454; }","duration":"429.02596ms","start":"2026-01-20T16:18:48.899881Z","end":"2026-01-20T16:18:49.328907Z","steps":["trace[500558842] 'agreement among raft nodes before linearized reading'  (duration: 428.782327ms)"],"step_count":1}
{"level":"warn","ts":"2026-01-20T16:18:49.329108Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-01-20T16:18:48.899864Z","time spent":"429.229923ms","remote":"127.0.0.1:51910","response type":"/etcdserverpb.KV/Range","request count":0,"request size":18,"response count":0,"response size":28,"request content":"key:\"/registry/health\" "}
{"level":"info","ts":"2026-01-20T16:18:49.329709Z","caller":"traceutil/trace.go:171","msg":"trace[719654880] linearizableReadLoop","detail":"{readStateIndex:470; appliedIndex:469; }","duration":"425.368494ms","start":"2026-01-20T16:18:48.89992Z","end":"2026-01-20T16:18:49.325289Z","steps":["trace[719654880] 'read index received'  (duration: 425.176132ms)","trace[719654880] 'applied index is now lower than readState.Index'  (duration: 191.522µs)"],"step_count":2}
{"level":"warn","ts":"2026-01-20T16:18:49.69769Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"138.112834ms","expected-duration":"100ms","prefix":"","request":"header:<ID:17707762154923620050 > lease_revoke:<id:75be9bdc3353f524>","response":"size:28"}
{"level":"info","ts":"2026-01-20T16:18:49.697794Z","caller":"traceutil/trace.go:171","msg":"trace[1961007888] linearizableReadLoop","detail":"{readStateIndex:471; appliedIndex:470; }","duration":"366.632236ms","start":"2026-01-20T16:18:49.331143Z","end":"2026-01-20T16:18:49.697776Z","steps":["trace[1961007888] 'read index received'  (duration: 228.266279ms)","trace[1961007888] 'applied index is now lower than readState.Index'  (duration: 138.364357ms)"],"step_count":2}
{"level":"warn","ts":"2026-01-20T16:18:49.697914Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"366.766227ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"range_response_count:0 size:5"}
{"level":"info","ts":"2026-01-20T16:18:49.69795Z","caller":"traceutil/trace.go:171","msg":"trace[446358295] range","detail":"{range_begin:/registry/health; range_end:; response_count:0; response_revision:454; }","duration":"366.839998ms","start":"2026-01-20T16:18:49.331099Z","end":"2026-01-20T16:18:49.697939Z","steps":["trace[446358295] 'agreement among raft nodes before linearized reading'  (duration: 366.770487ms)"],"step_count":1}
{"level":"warn","ts":"2026-01-20T16:18:49.698009Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-01-20T16:18:49.33025Z","time spent":"367.751189ms","remote":"127.0.0.1:51920","response type":"/etcdserverpb.KV/Range","request count":0,"request size":18,"response count":0,"response size":28,"request content":"key:\"/registry/health\" "}
{"level":"warn","ts":"2026-01-20T16:18:49.698207Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"366.1963ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/pods/kube-system/kube-controller-manager-instance\" ","response":"range_response_count:1 size:6894"}
{"level":"info","ts":"2026-01-20T16:18:49.698341Z","caller":"traceutil/trace.go:171","msg":"trace[1546403746] range","detail":"{range_begin:/registry/pods/kube-system/kube-controller-manager-instance; range_end:; response_count:1; response_revision:454; }","duration":"366.355502ms","start":"2026-01-20T16:18:49.331975Z","end":"2026-01-20T16:18:49.69833Z","steps":["trace[1546403746] 'agreement among raft nodes before linearized reading'  (duration: 366.160509ms)"],"step_count":1}
{"level":"warn","ts":"2026-01-20T16:18:49.698476Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-01-20T16:18:49.331964Z","time spent":"366.502013ms","remote":"127.0.0.1:52118","response type":"/etcdserverpb.KV/Range","request count":0,"request size":61,"response count":1,"response size":6917,"request content":"key:\"/registry/pods/kube-system/kube-controller-manager-instance\" "}
{"level":"warn","ts":"2026-01-20T16:18:49.6986Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"244.790018ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/kube-controller-manager\" ","response":"range_response_count:1 size:506"}
{"level":"info","ts":"2026-01-20T16:18:49.698645Z","caller":"traceutil/trace.go:171","msg":"trace[227876527] range","detail":"{range_begin:/registry/leases/kube-system/kube-controller-manager; range_end:; response_count:1; response_revision:454; }","duration":"244.954919ms","start":"2026-01-20T16:18:49.453678Z","end":"2026-01-20T16:18:49.698633Z","steps":["trace[227876527] 'agreement among raft nodes before linearized reading'  (duration: 244.816458ms)"],"step_count":1}
{"level":"info","ts":"2026-01-20T16:18:58.837086Z","caller":"traceutil/trace.go:171","msg":"trace[212053196] transaction","detail":"{read_only:false; response_revision:477; number_of_response:1; }","duration":"123.047723ms","start":"2026-01-20T16:18:58.713978Z","end":"2026-01-20T16:18:58.837026Z","steps":["trace[212053196] 'process raft request'  (duration: 121.297572ms)"],"step_count":1}
{"level":"info","ts":"2026-01-20T16:18:58.846358Z","caller":"traceutil/trace.go:171","msg":"trace[299368039] transaction","detail":"{read_only:false; response_revision:478; number_of_response:1; }","duration":"129.303426ms","start":"2026-01-20T16:18:58.717036Z","end":"2026-01-20T16:18:58.846339Z","steps":["trace[299368039] 'process raft request'  (duration: 128.982582ms)"],"step_count":1}
{"level":"info","ts":"2026-01-20T16:19:07.882007Z","caller":"traceutil/trace.go:171","msg":"trace[1060984278] linearizableReadLoop","detail":"{readStateIndex:620; appliedIndex:619; }","duration":"120.416563ms","start":"2026-01-20T16:19:07.761575Z","end":"2026-01-20T16:19:07.881992Z","steps":["trace[1060984278] 'read index received'  (duration: 120.227281ms)","trace[1060984278] 'applied index is now lower than readState.Index'  (duration: 188.802µs)"],"step_count":2}
{"level":"info","ts":"2026-01-20T16:19:07.882636Z","caller":"traceutil/trace.go:171","msg":"trace[235500668] transaction","detail":"{read_only:false; response_revision:599; number_of_response:1; }","duration":"157.219899ms","start":"2026-01-20T16:19:07.725409Z","end":"2026-01-20T16:19:07.882629Z","steps":["trace[235500668] 'process raft request'  (duration: 156.45681ms)"],"step_count":1}
{"level":"warn","ts":"2026-01-20T16:19:07.882797Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"121.212701ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/apiextensions.k8s.io/customresourcedefinitions/ciliuml2announcementpolicies.cilium.io\" ","response":"range_response_count:1 size:10377"}
{"level":"info","ts":"2026-01-20T16:19:07.882816Z","caller":"traceutil/trace.go:171","msg":"trace[1829586148] range","detail":"{range_begin:/registry/apiextensions.k8s.io/customresourcedefinitions/ciliuml2announcementpolicies.cilium.io; range_end:; response_count:1; response_revision:599; }","duration":"121.264673ms","start":"2026-01-20T16:19:07.761544Z","end":"2026-01-20T16:19:07.882809Z","steps":["trace[1829586148] 'agreement among raft nodes before linearized reading'  (duration: 121.168752ms)"],"step_count":1}
{"level":"info","ts":"2026-01-20T16:19:08.26445Z","caller":"traceutil/trace.go:171","msg":"trace[476912349] transaction","detail":"{read_only:false; response_revision:603; number_of_response:1; }","duration":"129.548036ms","start":"2026-01-20T16:19:08.134887Z","end":"2026-01-20T16:19:08.264435Z","steps":["trace[476912349] 'process raft request'  (duration: 46.538409ms)","trace[476912349] 'compare'  (duration: 82.596102ms)"],"step_count":2}
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