Sep 10 21:36:35.817929 np0000192550 systemd[1]: Starting devstack@etcd.service - Devstack devstack@etcd.service...
Sep 10 21:36:35.853270 np0000192550 etcd[65539]: {"level":"warn","ts":"2026-09-10T21:36:35.853093Z","caller":"embed/config.go:689","msg":"Running http and grpc server on single port. This is not recommended for production."}
Sep 10 21:36:35.853270 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:35.853226Z","caller":"etcdmain/etcd.go:73","msg":"Running: ","args":["/opt/stack/bin/etcd","--name","np0000192550","--data-dir","/opt/stack/data/etcd","--initial-cluster-state","new","--initial-cluster-token","etcd-cluster-01","--initial-cluster","np0000192550=http://162.253.55.124:2380","--initial-advertise-peer-urls","http://162.253.55.124:2380","--advertise-client-urls","http://162.253.55.124:2379","--listen-peer-urls","http://0.0.0.0:2380","--listen-client-urls","http://162.253.55.124:2379","--log-level=debug"]}
Sep 10 21:36:35.854155 np0000192550 etcd[65539]: {"level":"warn","ts":"2026-09-10T21:36:35.853348Z","caller":"embed/config.go:689","msg":"Running http and grpc server on single port. This is not recommended for production."}
Sep 10 21:36:35.854155 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:35.853389Z","caller":"embed/etcd.go:140","msg":"configuring peer listeners","listen-peer-urls":["http://0.0.0.0:2380"]}
Sep 10 21:36:35.854155 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:35.853777Z","caller":"embed/etcd.go:148","msg":"configuring client listeners","listen-client-urls":["http://162.253.55.124:2379"]}
Sep 10 21:36:35.854155 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:35.853918Z","caller":"embed/etcd.go:323","msg":"starting an etcd server","etcd-version":"3.5.21","git-sha":"a17edfd","go-version":"go1.23.7","go-os":"linux","go-arch":"amd64","max-cpu-set":16,"max-cpu-available":16,"member-initialized":false,"name":"np0000192550","data-dir":"/opt/stack/data/etcd","wal-dir":"","wal-dir-dedicated":"","member-dir":"/opt/stack/data/etcd/member","force-new-cluster":false,"heartbeat-interval":"100ms","election-timeout":"1s","initial-election-tick-advance":true,"snapshot-count":100000,"max-wals":5,"max-snapshots":5,"snapshot-catchup-entries":5000,"initial-advertise-peer-urls":["http://162.253.55.124:2380"],"listen-peer-urls":["http://0.0.0.0:2380"],"advertise-client-urls":["http://162.253.55.124:2379"],"listen-client-urls":["http://162.253.55.124:2379"],"listen-metrics-urls":[],"cors":["*"],"host-whitelist":["*"],"initial-cluster":"np0000192550=http://162.253.55.124:2380","initial-cluster-state":"new","initial-cluster-token":"etcd-cluster-01","quota-backend-bytes":2147483648,"max-request-bytes":1572864,"max-concurrent-streams":4294967295,"pre-vote":true,"initial-corrupt-check":false,"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"}
Sep 10 21:36:35.854477 np0000192550 etcd[65539]: {"level":"warn","ts":"2026-09-10T21:36:35.854034Z","caller":"fileutil/fileutil.go:53","msg":"check file permission","error":"directory \"/opt/stack/data/etcd\" exist, but the permission is \"dtrwxrwxrwx\". The recommended permission is \"-rwx------\" to prevent possible unprivileged access to the data"}
Sep 10 21:36:35.854873 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:35.854802Z","caller":"etcdserver/backend.go:81","msg":"opened backend db","path":"/opt/stack/data/etcd/member/snap/db","took":"456.076µs"}
Sep 10 21:36:35.898063 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:35.897936Z","caller":"etcdserver/raft.go:506","msg":"starting local member","local-member-id":"6fc74efae78dc840","cluster-id":"262f958999a6eaa4"}
Sep 10 21:36:35.898193 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:35.898069Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"6fc74efae78dc840 switched to configuration voters=()"}
Sep 10 21:36:35.898193 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:35.898143Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"6fc74efae78dc840 became follower at term 0"}
Sep 10 21:36:35.898292 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:35.898181Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"newRaft 6fc74efae78dc840 [peers: [], term: 0, commit: 0, applied: 0, lastindex: 0, lastterm: 0]"}
Sep 10 21:36:35.898292 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:35.898217Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"6fc74efae78dc840 became follower at term 1"}
Sep 10 21:36:35.898292 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:35.898289Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"6fc74efae78dc840 switched to configuration voters=(8054493298109040704)"}
Sep 10 21:36:35.898712 np0000192550 etcd[65539]: {"level":"warn","ts":"2026-09-10T21:36:35.898617Z","caller":"auth/store.go:1241","msg":"simple token is not cryptographically signed"}
Sep 10 21:36:35.900117 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:35.900004Z","caller":"mvcc/kvstore.go:425","msg":"kvstore restored","current-rev":1}
Sep 10 21:36:35.900117 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:35.900111Z","caller":"etcdserver/server.go:628","msg":"restore consistentIndex","index":0}
Sep 10 21:36:35.900295 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:35.900262Z","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"}
Sep 10 21:36:35.900601 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:35.900462Z","caller":"etcdserver/server.go:875","msg":"starting etcd server","local-member-id":"6fc74efae78dc840","local-server-version":"3.5.21","cluster-version":"to_be_decided"}
Sep 10 21:36:35.901390 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:35.901031Z","caller":"etcdserver/server.go:759","msg":"started as single-node; fast-forwarding election ticks","local-member-id":"6fc74efae78dc840","forward-ticks":9,"forward-duration":"900ms","election-ticks":10,"election-timeout":"1s"}
Sep 10 21:36:35.901390 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:35.901207Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Server #1] Server created"}
Sep 10 21:36:35.901390 np0000192550 etcd[65539]: {"level":"debug","ts":"2026-09-10T21:36:35.901235Z","caller":"etcdserver/server.go:2224","msg":"Applying entries","num-entries":1}
Sep 10 21:36:35.901390 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:35.901347Z","caller":"v3rpc/health.go:61","msg":"grpc service status changed","service":"","status":"SERVING"}
Sep 10 21:36:35.901390 np0000192550 etcd[65539]: {"level":"debug","ts":"2026-09-10T21:36:35.901305Z","caller":"etcdserver/server.go:2227","msg":"Applying entry","index":1,"term":1,"type":"EntryConfChange"}
Sep 10 21:36:35.901975 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:35.901252Z","caller":"fileutil/purge.go:50","msg":"started to purge file","dir":"/opt/stack/data/etcd/member/snap","suffix":"snap.db","max":5,"interval":"30s"}
Sep 10 21:36:35.901975 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:35.901521Z","caller":"fileutil/purge.go:50","msg":"started to purge file","dir":"/opt/stack/data/etcd/member/snap","suffix":"snap","max":5,"interval":"30s"}
Sep 10 21:36:35.901975 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:35.901545Z","caller":"fileutil/purge.go:50","msg":"started to purge file","dir":"/opt/stack/data/etcd/member/wal","suffix":"wal","max":5,"interval":"30s"}
Sep 10 21:36:35.901975 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:35.901587Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"6fc74efae78dc840 switched to configuration voters=(8054493298109040704)"}
Sep 10 21:36:35.901975 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:35.901715Z","caller":"membership/cluster.go:421","msg":"added member","cluster-id":"262f958999a6eaa4","local-member-id":"6fc74efae78dc840","added-peer-id":"6fc74efae78dc840","added-peer-peer-urls":["http://162.253.55.124:2380"],"added-peer-is-learner":false}
Sep 10 21:36:35.904026 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:35.903941Z","caller":"embed/etcd.go:292","msg":"now serving peer/client/metrics","local-member-id":"6fc74efae78dc840","initial-advertise-peer-urls":["http://162.253.55.124:2380"],"listen-peer-urls":["http://0.0.0.0:2380"],"advertise-client-urls":["http://162.253.55.124:2379"],"listen-client-urls":["http://162.253.55.124:2379"],"listen-metrics-urls":[]}
Sep 10 21:36:35.904026 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:35.903951Z","caller":"embed/etcd.go:633","msg":"serving peer traffic","address":"[::]:2380"}
Sep 10 21:36:35.904219 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:35.904029Z","caller":"embed/etcd.go:603","msg":"cmux::serve","address":"[::]:2380"}
Sep 10 21:36:35.904219 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:35.903968Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Server #1 ListenSocket #2] ListenSocket created"}
Sep 10 21:36:36.099692 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:36.099335Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"6fc74efae78dc840 is starting a new election at term 1"}
Sep 10 21:36:36.099692 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:36.099460Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"6fc74efae78dc840 became pre-candidate at term 1"}
Sep 10 21:36:36.099692 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:36.099562Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"6fc74efae78dc840 received MsgPreVoteResp from 6fc74efae78dc840 at term 1"}
Sep 10 21:36:36.099692 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:36.099593Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"6fc74efae78dc840 became candidate at term 2"}
Sep 10 21:36:36.100118 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:36.099723Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"6fc74efae78dc840 received MsgVoteResp from 6fc74efae78dc840 at term 2"}
Sep 10 21:36:36.100118 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:36.099741Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"6fc74efae78dc840 became leader at term 2"}
Sep 10 21:36:36.100118 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:36.099780Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"raft.node: 6fc74efae78dc840 elected leader 6fc74efae78dc840 at term 2"}
Sep 10 21:36:36.100118 np0000192550 etcd[65539]: {"level":"debug","ts":"2026-09-10T21:36:36.099935Z","caller":"etcdserver/server.go:2224","msg":"Applying entries","num-entries":1}
Sep 10 21:36:36.100118 np0000192550 etcd[65539]: {"level":"debug","ts":"2026-09-10T21:36:36.099955Z","caller":"etcdserver/server.go:2227","msg":"Applying entry","index":2,"term":2,"type":"EntryNormal"}
Sep 10 21:36:36.100118 np0000192550 etcd[65539]: {"level":"debug","ts":"2026-09-10T21:36:36.099967Z","caller":"etcdserver/server.go:2287","msg":"apply entry normal","consistent-index":1,"entry-index":2,"should-applyV3":true}
Sep 10 21:36:36.100118 np0000192550 etcd[65539]: {"level":"debug","ts":"2026-09-10T21:36:36.100003Z","caller":"etcdserver/server.go:2224","msg":"Applying entries","num-entries":1}
Sep 10 21:36:36.100118 np0000192550 etcd[65539]: {"level":"debug","ts":"2026-09-10T21:36:36.100012Z","caller":"etcdserver/server.go:2227","msg":"Applying entry","index":3,"term":2,"type":"EntryNormal"}
Sep 10 21:36:36.100118 np0000192550 etcd[65539]: {"level":"debug","ts":"2026-09-10T21:36:36.100020Z","caller":"etcdserver/server.go:2287","msg":"apply entry normal","consistent-index":2,"entry-index":3,"should-applyV3":true}
Sep 10 21:36:36.100841 np0000192550 etcd[65539]: {"level":"debug","ts":"2026-09-10T21:36:36.100052Z","caller":"etcdserver/server.go:2310","msg":"applyEntryNormal","V2request":"ID:14429709734624508418 Method:\"PUT\" Path:\"/0/members/6fc74efae78dc840/attributes\" Val:\"{\\\"name\\\":\\\"np0000192550\\\",\\\"clientURLs\\\":[\\\"http://162.253.55.124:2379\\\"]}\" "}
Sep 10 21:36:36.100841 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:36.100271Z","caller":"etcdserver/server.go:2697","msg":"setting up initial cluster version using v2 API","cluster-version":"3.5"}
Sep 10 21:36:36.100841 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:36.100698Z","caller":"etcdserver/server.go:2144","msg":"published local member to cluster through raft","local-member-id":"6fc74efae78dc840","local-member-attributes":"{Name:np0000192550 ClientURLs:[http://162.253.55.124:2379]}","request-path":"/0/members/6fc74efae78dc840/attributes","cluster-id":"262f958999a6eaa4","publish-timeout":"7s"}
Sep 10 21:36:36.100841 np0000192550 etcd[65539]: {"level":"debug","ts":"2026-09-10T21:36:36.100743Z","caller":"etcdserver/server.go:2224","msg":"Applying entries","num-entries":1}
Sep 10 21:36:36.100841 np0000192550 etcd[65539]: {"level":"debug","ts":"2026-09-10T21:36:36.100784Z","caller":"etcdserver/server.go:2227","msg":"Applying entry","index":4,"term":2,"type":"EntryNormal"}
Sep 10 21:36:36.100841 np0000192550 etcd[65539]: {"level":"debug","ts":"2026-09-10T21:36:36.100811Z","caller":"etcdserver/server.go:2287","msg":"apply entry normal","consistent-index":3,"entry-index":4,"should-applyV3":true}
Sep 10 21:36:36.101294 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:36.100808Z","caller":"embed/serve.go:124","msg":"ready to serve client requests"}
Sep 10 21:36:36.101294 np0000192550 etcd[65539]: {"level":"debug","ts":"2026-09-10T21:36:36.100842Z","caller":"etcdserver/server.go:2310","msg":"applyEntryNormal","V2request":"ID:14429709734624508420 Method:\"PUT\" Path:\"/0/version\" Val:\"3.5.0\" "}
Sep 10 21:36:36.101294 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:36.100969Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] Channel created"}
Sep 10 21:36:36.101294 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:36.100989Z","caller":"membership/cluster.go:587","msg":"set initial cluster version","cluster-id":"262f958999a6eaa4","local-member-id":"6fc74efae78dc840","cluster-version":"3.5"}
Sep 10 21:36:36.101294 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:36.101032Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] original dial target is: \"162.253.55.124:2379\""}
Sep 10 21:36:36.101294 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:36.101162Z","caller":"api/capability.go:75","msg":"enabled capabilities for version","cluster-version":"3.5"}
Sep 10 21:36:36.101294 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:36.101235Z","caller":"etcdserver/server.go:2721","msg":"cluster version is updated","cluster-version":"3.5"}
Sep 10 21:36:36.101824 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:36.101267Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] dial target \"162.253.55.124:2379\" parse failed: parse \"162.253.55.124:2379\": first path segment in URL cannot contain colon"}
Sep 10 21:36:36.101824 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:36.101349Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] fallback to scheme \"passthrough\""}
Sep 10 21:36:36.101824 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:36.101314Z","caller":"etcdmain/main.go:44","msg":"notifying init daemon"}
Sep 10 21:36:36.101824 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:36.101443Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] parsed dial target is: {URL:{Scheme:passthrough Opaque: User: Host: Path:/162.253.55.124:2379 RawPath: OmitHost:false ForceQuery:false RawQuery: Fragment: RawFragment:}}"}
Sep 10 21:36:36.101824 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:36.101631Z","caller":"etcdmain/main.go:50","msg":"successfully notified init daemon"}
Sep 10 21:36:36.101824 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:36.101681Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] Channel authority set to \"162.253.55.124:2379\""}
Sep 10 21:36:36.102263 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:36.102105Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] Resolver state updated: {\n  \"Addresses\": [\n    {\n      \"Addr\": \"162.253.55.124:2379\",\n      \"ServerName\": \"\",\n      \"Attributes\": null,\n      \"BalancerAttributes\": null,\n      \"Metadata\": null\n    }\n  ],\n  \"Endpoints\": [\n    {\n      \"Addresses\": [\n        {\n          \"Addr\": \"162.253.55.124:2379\",\n          \"ServerName\": \"\",\n          \"Attributes\": null,\n          \"BalancerAttributes\": null,\n          \"Metadata\": null\n        }\n      ],\n      \"Attributes\": null\n    }\n  ],\n  \"ServiceConfig\": null,\n  \"Attributes\": null\n} (resolver returned new addresses)"}
Sep 10 21:36:36.102263 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:36.102210Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] Channel switches to new LB policy \"pick_first\""}
Sep 10 21:36:36.101919 np0000192550 systemd[1]: Started devstack@etcd.service - Devstack devstack@etcd.service.
Sep 10 21:36:36.102776 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:36.102351Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [pick-first-lb 0xc000464a20] Received new config {\n  \"shuffleAddressList\": false\n}, resolver state {\n  \"Addresses\": [\n    {\n      \"Addr\": \"162.253.55.124:2379\",\n      \"ServerName\": \"\",\n      \"Attributes\": null,\n      \"BalancerAttributes\": null,\n      \"Metadata\": null\n    }\n  ],\n  \"Endpoints\": [\n    {\n      \"Addresses\": [\n        {\n          \"Addr\": \"162.253.55.124:2379\",\n          \"ServerName\": \"\",\n          \"Attributes\": null,\n          \"BalancerAttributes\": null,\n          \"Metadata\": null\n        }\n      ],\n      \"Attributes\": null\n    }\n  ],\n  \"ServiceConfig\": null,\n  \"Attributes\": null\n}"}
Sep 10 21:36:36.102776 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:36.102424Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3 SubChannel #4] Subchannel created"}
Sep 10 21:36:36.102776 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:36.102452Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] Channel Connectivity change to CONNECTING"}
Sep 10 21:36:36.102776 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:36.102620Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3 SubChannel #4] Subchannel Connectivity change to CONNECTING"}
Sep 10 21:36:36.102776 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:36.102773Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3 SubChannel #4] Subchannel picks a new address \"162.253.55.124:2379\" to connect"}
Sep 10 21:36:36.103196 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:36.102887Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Server #5] Server created"}
Sep 10 21:36:36.103196 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:36.102967Z","caller":"v3rpc/health.go:61","msg":"grpc service status changed","service":"","status":"SERVING"}
Sep 10 21:36:36.103196 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:36.103057Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [pick-first-lb 0xc000464a20] Received SubConn state update: 0xc000464bd0, {ConnectivityState:CONNECTING ConnectionError:<nil>}"}
Sep 10 21:36:36.104008 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:36.103892Z","caller":"embed/serve.go:210","msg":"serving client traffic insecurely; this is strongly discouraged!","traffic":"grpc+http","address":"162.253.55.124:2379"}
Sep 10 21:36:36.104120 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:36.103977Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Server #5 ListenSocket #7] ListenSocket created"}
Sep 10 21:36:36.104614 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:36.104518Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3 SubChannel #4] Subchannel Connectivity change to READY"}
Sep 10 21:36:36.104614 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:36.104605Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [pick-first-lb 0xc000464a20] Received SubConn state update: 0xc000464bd0, {ConnectivityState:READY ConnectionError:<nil>}"}
Sep 10 21:36:36.104885 np0000192550 etcd[65539]: {"level":"info","ts":"2026-09-10T21:36:36.104662Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] Channel Connectivity change to READY"}