{"level":"warn","ts":"2026-01-30T22:42:49.975594Z","caller":"embed/config.go:679","msg":"Running http and grpc server on single port. This is not recommended for production."}
{"level":"info","ts":"2026-01-30T22:42:49.975844Z","caller":"etcdmain/etcd.go:73","msg":"Running: ","args":["etcd","--advertise-client-urls=https://162.253.55.43:2379","--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://162.253.55.43:2380","--initial-cluster=instance=https://162.253.55.43:2380","--key-file=/etc/kubernetes/pki/etcd/server.key","--listen-client-urls=https://127.0.0.1:2379,https://162.253.55.43:2379","--listen-metrics-urls=http://127.0.0.1:2381","--listen-peer-urls=https://162.253.55.43:2380","--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":"2026-01-30T22:42:49.975959Z","caller":"embed/config.go:679","msg":"Running http and grpc server on single port. This is not recommended for production."}
{"level":"info","ts":"2026-01-30T22:42:49.976011Z","caller":"embed/etcd.go:127","msg":"configuring peer listeners","listen-peer-urls":["https://162.253.55.43:2380"]}
{"level":"info","ts":"2026-01-30T22:42:49.976061Z","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":"2026-01-30T22:42:49.976648Z","caller":"embed/etcd.go:135","msg":"configuring client listeners","listen-client-urls":["https://127.0.0.1:2379","https://162.253.55.43:2379"]}
{"level":"info","ts":"2026-01-30T22:42:49.97677Z","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://162.253.55.43:2380"],"listen-peer-urls":["https://162.253.55.43:2380"],"advertise-client-urls":["https://162.253.55.43:2379"],"listen-client-urls":["https://127.0.0.1:2379","https://162.253.55.43:2379"],"listen-metrics-urls":["http://127.0.0.1:2381"],"cors":["*"],"host-whitelist":["*"],"initial-cluster":"instance=https://162.253.55.43:2380","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":"2026-01-30T22:42:49.983894Z","caller":"etcdserver/backend.go:81","msg":"opened backend db","path":"/var/lib/etcd/member/snap/db","took":"6.667702ms"}
{"level":"info","ts":"2026-01-30T22:42:49.991624Z","caller":"etcdserver/raft.go:495","msg":"starting local member","local-member-id":"14f8f2dfdaccebdb","cluster-id":"5f02ccb15672f35d"}
{"level":"info","ts":"2026-01-30T22:42:49.991683Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"14f8f2dfdaccebdb switched to configuration voters=()"}
{"level":"info","ts":"2026-01-30T22:42:49.99171Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"14f8f2dfdaccebdb became follower at term 0"}
{"level":"info","ts":"2026-01-30T22:42:49.991727Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"newRaft 14f8f2dfdaccebdb [peers: [], term: 0, commit: 0, applied: 0, lastindex: 0, lastterm: 0]"}
{"level":"info","ts":"2026-01-30T22:42:49.991748Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"14f8f2dfdaccebdb became follower at term 1"}
{"level":"info","ts":"2026-01-30T22:42:49.991794Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"14f8f2dfdaccebdb switched to configuration voters=(1511224718245293019)"}
{"level":"warn","ts":"2026-01-30T22:42:50.002667Z","caller":"auth/store.go:1241","msg":"simple token is not cryptographically signed"}
{"level":"info","ts":"2026-01-30T22:42:50.037281Z","caller":"mvcc/kvstore.go:407","msg":"kvstore restored","current-rev":1}
{"level":"info","ts":"2026-01-30T22:42:50.047453Z","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":"2026-01-30T22:42:50.055106Z","caller":"etcdserver/server.go:860","msg":"starting etcd server","local-member-id":"14f8f2dfdaccebdb","local-server-version":"3.5.12","cluster-version":"to_be_decided"}
{"level":"info","ts":"2026-01-30T22:42:50.056218Z","caller":"etcdserver/server.go:744","msg":"started as single-node; fast-forwarding election ticks","local-member-id":"14f8f2dfdaccebdb","forward-ticks":9,"forward-duration":"900ms","election-ticks":10,"election-timeout":"1s"}
{"level":"info","ts":"2026-01-30T22:42:50.056411Z","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":"2026-01-30T22:42:50.056478Z","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":"2026-01-30T22:42:50.056522Z","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":"2026-01-30T22:42:50.057588Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"14f8f2dfdaccebdb switched to configuration voters=(1511224718245293019)"}
{"level":"info","ts":"2026-01-30T22:42:50.057715Z","caller":"membership/cluster.go:421","msg":"added member","cluster-id":"5f02ccb15672f35d","local-member-id":"14f8f2dfdaccebdb","added-peer-id":"14f8f2dfdaccebdb","added-peer-peer-urls":["https://162.253.55.43:2380"]}
{"level":"info","ts":"2026-01-30T22:42:50.06381Z","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":"2026-01-30T22:42:50.064895Z","caller":"embed/etcd.go:597","msg":"serving peer traffic","address":"162.253.55.43:2380"}
{"level":"info","ts":"2026-01-30T22:42:50.06497Z","caller":"embed/etcd.go:569","msg":"cmux::serve","address":"162.253.55.43:2380"}
{"level":"info","ts":"2026-01-30T22:42:50.066977Z","caller":"embed/etcd.go:277","msg":"now serving peer/client/metrics","local-member-id":"14f8f2dfdaccebdb","initial-advertise-peer-urls":["https://162.253.55.43:2380"],"listen-peer-urls":["https://162.253.55.43:2380"],"advertise-client-urls":["https://162.253.55.43:2379"],"listen-client-urls":["https://127.0.0.1:2379","https://162.253.55.43:2379"],"listen-metrics-urls":["http://127.0.0.1:2381"]}
{"level":"info","ts":"2026-01-30T22:42:50.067004Z","caller":"embed/etcd.go:857","msg":"serving metrics","address":"http://127.0.0.1:2381"}
{"level":"info","ts":"2026-01-30T22:42:50.293443Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"14f8f2dfdaccebdb is starting a new election at term 1"}
{"level":"info","ts":"2026-01-30T22:42:50.293529Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"14f8f2dfdaccebdb became pre-candidate at term 1"}
{"level":"info","ts":"2026-01-30T22:42:50.293546Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"14f8f2dfdaccebdb received MsgPreVoteResp from 14f8f2dfdaccebdb at term 1"}
{"level":"info","ts":"2026-01-30T22:42:50.293683Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"14f8f2dfdaccebdb became candidate at term 2"}
{"level":"info","ts":"2026-01-30T22:42:50.293697Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"14f8f2dfdaccebdb received MsgVoteResp from 14f8f2dfdaccebdb at term 2"}
{"level":"info","ts":"2026-01-30T22:42:50.293746Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"14f8f2dfdaccebdb became leader at term 2"}
{"level":"info","ts":"2026-01-30T22:42:50.293794Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"raft.node: 14f8f2dfdaccebdb elected leader 14f8f2dfdaccebdb at term 2"}
{"level":"info","ts":"2026-01-30T22:42:50.298184Z","caller":"etcdserver/server.go:2068","msg":"published local member to cluster through raft","local-member-id":"14f8f2dfdaccebdb","local-member-attributes":"{Name:instance ClientURLs:[https://162.253.55.43:2379]}","request-path":"/0/members/14f8f2dfdaccebdb/attributes","cluster-id":"5f02ccb15672f35d","publish-timeout":"7s"}
{"level":"info","ts":"2026-01-30T22:42:50.298359Z","caller":"embed/serve.go:103","msg":"ready to serve client requests"}
{"level":"info","ts":"2026-01-30T22:42:50.29875Z","caller":"etcdserver/server.go:2578","msg":"setting up initial cluster version using v2 API","cluster-version":"3.5"}
{"level":"info","ts":"2026-01-30T22:42:50.298963Z","caller":"embed/serve.go:103","msg":"ready to serve client requests"}
{"level":"info","ts":"2026-01-30T22:42:50.300698Z","caller":"embed/serve.go:250","msg":"serving client traffic securely","traffic":"grpc+http","address":"162.253.55.43:2379"}
{"level":"info","ts":"2026-01-30T22:42:50.301253Z","caller":"etcdmain/main.go:44","msg":"notifying init daemon"}
{"level":"info","ts":"2026-01-30T22:42:50.301285Z","caller":"etcdmain/main.go:50","msg":"successfully notified init daemon"}
{"level":"info","ts":"2026-01-30T22:42:50.302221Z","caller":"membership/cluster.go:584","msg":"set initial cluster version","cluster-id":"5f02ccb15672f35d","local-member-id":"14f8f2dfdaccebdb","cluster-version":"3.5"}
{"level":"info","ts":"2026-01-30T22:42:50.302382Z","caller":"api/capability.go:75","msg":"enabled capabilities for version","cluster-version":"3.5"}
{"level":"info","ts":"2026-01-30T22:42:50.303394Z","caller":"etcdserver/server.go:2602","msg":"cluster version is updated","cluster-version":"3.5"}
{"level":"info","ts":"2026-01-30T22:42:50.310158Z","caller":"embed/serve.go:250","msg":"serving client traffic securely","traffic":"grpc+http","address":"127.0.0.1:2379"}
{"level":"warn","ts":"2026-01-30T22:43:03.247798Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"209.415811ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/leases/kube-system/kube-controller-manager\" ","response":"range_response_count:1 size:505"}
{"level":"info","ts":"2026-01-30T22:43:03.247866Z","caller":"traceutil/trace.go:171","msg":"trace[1724448215] range","detail":"{range_begin:/registry/leases/kube-system/kube-controller-manager; range_end:; response_count:1; response_revision:402; }","duration":"209.546242ms","start":"2026-01-30T22:43:03.038306Z","end":"2026-01-30T22:43:03.247852Z","steps":["trace[1724448215] 'range keys from in-memory index tree'  (duration: 209.31999ms)"],"step_count":1}
{"level":"info","ts":"2026-01-30T22:43:03.522729Z","caller":"traceutil/trace.go:171","msg":"trace[2076429609] transaction","detail":"{read_only:false; response_revision:403; number_of_response:1; }","duration":"272.054996ms","start":"2026-01-30T22:43:03.250661Z","end":"2026-01-30T22:43:03.522716Z","steps":["trace[2076429609] 'process raft request'  (duration: 271.796544ms)"],"step_count":1}
{"level":"warn","ts":"2026-01-30T22:43:19.242635Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"102.005463ms","expected-duration":"100ms","prefix":"","request":"header:<ID:16995349215956307009 > lease_revoke:<id:6bdb9c1112ca0b76>","response":"size:27"}
{"level":"info","ts":"2026-01-30T22:43:19.24273Z","caller":"traceutil/trace.go:171","msg":"trace[685561809] linearizableReadLoop","detail":"{readStateIndex:528; appliedIndex:527; }","duration":"195.5631ms","start":"2026-01-30T22:43:19.047156Z","end":"2026-01-30T22:43:19.242719Z","steps":["trace[685561809] 'read index received'  (duration: 93.332015ms)","trace[685561809] 'applied index is now lower than readState.Index'  (duration: 102.230105ms)"],"step_count":2}
{"level":"warn","ts":"2026-01-30T22:43:19.242809Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"195.648991ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/minions/instance\" ","response":"range_response_count:1 size:4018"}
{"level":"info","ts":"2026-01-30T22:43:19.242847Z","caller":"traceutil/trace.go:171","msg":"trace[2107293373] range","detail":"{range_begin:/registry/minions/instance; range_end:; response_count:1; response_revision:511; }","duration":"195.707731ms","start":"2026-01-30T22:43:19.04711Z","end":"2026-01-30T22:43:19.242818Z","steps":["trace[2107293373] 'agreement among raft nodes before linearized reading'  (duration: 195.636041ms)"],"step_count":1}
{"level":"info","ts":"2026-01-30T22:43:25.943896Z","caller":"traceutil/trace.go:171","msg":"trace[1476118779] transaction","detail":"{read_only:false; response_revision:552; number_of_response:1; }","duration":"313.882989ms","start":"2026-01-30T22:43:25.629997Z","end":"2026-01-30T22:43:25.94388Z","steps":["trace[1476118779] 'process raft request'  (duration: 313.782438ms)"],"step_count":1}
{"level":"warn","ts":"2026-01-30T22:43:25.944238Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-01-30T22:43:25.629988Z","time spent":"313.958049ms","remote":"127.0.0.1:49082","response type":"/etcdserverpb.KV/Txn","request count":1,"request size":491,"response count":0,"response size":38,"request content":"compare:<target:MOD key:\"/registry/leases/kube-system/kube-controller-manager\" mod_revision:544 > success:<request_put:<key:\"/registry/leases/kube-system/kube-controller-manager\" value_size:431 >> failure:<request_range:<key:\"/registry/leases/kube-system/kube-controller-manager\" > >"}
{"level":"info","ts":"2026-01-30T22:43:25.945102Z","caller":"traceutil/trace.go:171","msg":"trace[529870012] linearizableReadLoop","detail":"{readStateIndex:570; appliedIndex:570; }","duration":"265.449573ms","start":"2026-01-30T22:43:25.679645Z","end":"2026-01-30T22:43:25.945094Z","steps":["trace[529870012] 'read index received'  (duration: 265.439603ms)","trace[529870012] 'applied index is now lower than readState.Index'  (duration: 9.33µs)"],"step_count":2}
{"level":"warn","ts":"2026-01-30T22:43:25.945635Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"265.989347ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/pods/kube-system/cilium-jpx54\" ","response":"range_response_count:1 size:16652"}
{"level":"info","ts":"2026-01-30T22:43:25.945661Z","caller":"traceutil/trace.go:171","msg":"trace[521756355] range","detail":"{range_begin:/registry/pods/kube-system/cilium-jpx54; range_end:; response_count:1; response_revision:552; }","duration":"266.051897ms","start":"2026-01-30T22:43:25.679601Z","end":"2026-01-30T22:43:25.945653Z","steps":["trace[521756355] 'agreement among raft nodes before linearized reading'  (duration: 265.526164ms)"],"step_count":1}
{"level":"warn","ts":"2026-01-30T22:43:26.53176Z","caller":"etcdserver/v3_server.go:897","msg":"waiting for ReadIndex response took too long, retrying","sent-request-id":16995349215956307094,"retry-timeout":"500ms"}
{"level":"info","ts":"2026-01-30T22:43:26.54229Z","caller":"traceutil/trace.go:171","msg":"trace[1522793774] transaction","detail":"{read_only:false; response_revision:553; number_of_response:1; }","duration":"581.40599ms","start":"2026-01-30T22:43:25.960867Z","end":"2026-01-30T22:43:26.542273Z","steps":["trace[1522793774] 'process raft request'  (duration: 581.2609ms)"],"step_count":1}
{"level":"warn","ts":"2026-01-30T22:43:26.54241Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-01-30T22:43:25.960849Z","time spent":"581.508591ms","remote":"127.0.0.1:49032","response type":"/etcdserverpb.KV/Txn","request count":1,"request size":16799,"response count":0,"response size":38,"request content":"compare:<target:MOD key:\"/registry/pods/kube-system/cilium-jpx54\" mod_revision:502 > success:<request_put:<key:\"/registry/pods/kube-system/cilium-jpx54\" value_size:16750 >> failure:<request_range:<key:\"/registry/pods/kube-system/cilium-jpx54\" > >"}
{"level":"info","ts":"2026-01-30T22:43:26.551741Z","caller":"traceutil/trace.go:171","msg":"trace[1721991315] linearizableReadLoop","detail":"{readStateIndex:573; appliedIndex:571; }","duration":"520.95876ms","start":"2026-01-30T22:43:26.030766Z","end":"2026-01-30T22:43:26.551725Z","steps":["trace[1721991315] 'read index received'  (duration: 511.999393ms)","trace[1721991315] 'applied index is now lower than readState.Index'  (duration: 8.958657ms)"],"step_count":2}
{"level":"warn","ts":"2026-01-30T22:43:26.551853Z","caller":"etcdserver/util.go:170","msg":"apply request took too long","took":"521.078111ms","expected-duration":"100ms","prefix":"read-only range ","request":"key:\"/registry/health\" ","response":"range_response_count:0 size:5"}
{"level":"info","ts":"2026-01-30T22:43:26.551871Z","caller":"traceutil/trace.go:171","msg":"trace[49026452] range","detail":"{range_begin:/registry/health; range_end:; response_count:0; response_revision:555; }","duration":"521.137812ms","start":"2026-01-30T22:43:26.030727Z","end":"2026-01-30T22:43:26.551864Z","steps":["trace[49026452] 'agreement among raft nodes before linearized reading'  (duration: 521.072832ms)"],"step_count":1}
{"level":"warn","ts":"2026-01-30T22:43:26.55189Z","caller":"v3rpc/interceptor.go:197","msg":"request stats","start time":"2026-01-30T22:43:26.030699Z","time spent":"521.186492ms","remote":"127.0.0.1:48848","response type":"/etcdserverpb.KV/Range","request count":0,"request size":18,"response count":0,"response size":27,"request content":"key:\"/registry/health\" "}
{"level":"info","ts":"2026-01-30T22:43:26.551984Z","caller":"traceutil/trace.go:171","msg":"trace[1544736664] transaction","detail":"{read_only:false; response_revision:554; number_of_response:1; }","duration":"225.561042ms","start":"2026-01-30T22:43:26.326408Z","end":"2026-01-30T22:43:26.551969Z","steps":["trace[1544736664] 'process raft request'  (duration: 225.20164ms)"],"step_count":1}
{"level":"info","ts":"2026-01-30T22:43:26.552078Z","caller":"traceutil/trace.go:171","msg":"trace[534168314] transaction","detail":"{read_only:false; response_revision:555; number_of_response:1; }","duration":"205.692978ms","start":"2026-01-30T22:43:26.346378Z","end":"2026-01-30T22:43:26.552071Z","steps":["trace[534168314] 'process raft request'  (duration: 205.317736ms)"],"step_count":1}