Sep 14 20:04:22.858972 np0000192751 systemd[1]: Starting devstack@etcd.service - Devstack devstack@etcd.service...
Sep 14 20:04:22.890785 np0000192751 etcd[65828]: {"level":"warn","ts":"2026-09-14T20:04:22.889270Z","caller":"embed/config.go:689","msg":"Running http and grpc server on single port. This is not recommended for production."}
Sep 14 20:04:22.890785 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:22.889396Z","caller":"etcdmain/etcd.go:73","msg":"Running: ","args":["/opt/stack/bin/etcd","--name","np0000192751","--data-dir","/opt/stack/data/etcd","--initial-cluster-state","new","--initial-cluster-token","etcd-cluster-01","--initial-cluster","np0000192751=http://162.253.55.96:2380","--initial-advertise-peer-urls","http://162.253.55.96:2380","--advertise-client-urls","http://162.253.55.96:2379","--listen-peer-urls","http://0.0.0.0:2380","--listen-client-urls","http://162.253.55.96:2379","--log-level=debug"]}
Sep 14 20:04:22.890785 np0000192751 etcd[65828]: {"level":"warn","ts":"2026-09-14T20:04:22.889509Z","caller":"embed/config.go:689","msg":"Running http and grpc server on single port. This is not recommended for production."}
Sep 14 20:04:22.890785 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:22.889531Z","caller":"embed/etcd.go:140","msg":"configuring peer listeners","listen-peer-urls":["http://0.0.0.0:2380"]}
Sep 14 20:04:22.890785 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:22.889958Z","caller":"embed/etcd.go:148","msg":"configuring client listeners","listen-client-urls":["http://162.253.55.96:2379"]}
Sep 14 20:04:22.891824 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:22.890131Z","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":"np0000192751","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://162.253.55.96:2380"],"listen-peer-urls":["http://0.0.0.0:2380"],"advertise-client-urls":["http://162.253.55.96:2379"],"listen-client-urls":["http://162.253.55.96:2379"],"listen-metrics-urls":[],"cors":["*"],"host-whitelist":["*"],"initial-cluster":"np0000192751=http://162.253.55.96:2380","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 14 20:04:22.891824 np0000192751 etcd[65828]: {"level":"warn","ts":"2026-09-14T20:04:22.890240Z","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 14 20:04:22.891824 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:22.890897Z","caller":"etcdserver/backend.go:81","msg":"opened backend db","path":"/opt/stack/data/etcd/member/snap/db","took":"374.698µs"}
Sep 14 20:04:22.937818 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:22.937662Z","caller":"etcdserver/raft.go:506","msg":"starting local member","local-member-id":"7505a2a41adbda1d","cluster-id":"7ba1be97984f34ff"}
Sep 14 20:04:22.938087 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:22.938002Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"7505a2a41adbda1d switched to configuration voters=()"}
Sep 14 20:04:22.938254 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:22.938097Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"7505a2a41adbda1d became follower at term 0"}
Sep 14 20:04:22.938254 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:22.938110Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"newRaft 7505a2a41adbda1d [peers: [], term: 0, commit: 0, applied: 0, lastindex: 0, lastterm: 0]"}
Sep 14 20:04:22.938254 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:22.938147Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"7505a2a41adbda1d became follower at term 1"}
Sep 14 20:04:22.939372 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:22.939237Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"7505a2a41adbda1d switched to configuration voters=(8432324703030073885)"}
Sep 14 20:04:22.940051 np0000192751 etcd[65828]: {"level":"warn","ts":"2026-09-14T20:04:22.939913Z","caller":"auth/store.go:1241","msg":"simple token is not cryptographically signed"}
Sep 14 20:04:22.941096 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:22.941022Z","caller":"mvcc/kvstore.go:425","msg":"kvstore restored","current-rev":1}
Sep 14 20:04:22.941216 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:22.941097Z","caller":"etcdserver/server.go:628","msg":"restore consistentIndex","index":0}
Sep 14 20:04:22.941427 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:22.941299Z","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 14 20:04:22.941601 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:22.941493Z","caller":"etcdserver/server.go:875","msg":"starting etcd server","local-member-id":"7505a2a41adbda1d","local-server-version":"3.5.21","cluster-version":"to_be_decided"}
Sep 14 20:04:22.941917 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:22.941675Z","caller":"etcdserver/server.go:759","msg":"started as single-node; fast-forwarding election ticks","local-member-id":"7505a2a41adbda1d","forward-ticks":9,"forward-duration":"900ms","election-ticks":10,"election-timeout":"1s"}
Sep 14 20:04:22.941917 np0000192751 etcd[65828]: {"level":"debug","ts":"2026-09-14T20:04:22.941829Z","caller":"etcdserver/server.go:2224","msg":"Applying entries","num-entries":1}
Sep 14 20:04:22.941917 np0000192751 etcd[65828]: {"level":"debug","ts":"2026-09-14T20:04:22.941868Z","caller":"etcdserver/server.go:2227","msg":"Applying entry","index":1,"term":1,"type":"EntryConfChange"}
Sep 14 20:04:22.942431 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:22.941941Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Server #1] Server created"}
Sep 14 20:04:22.942431 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:22.941824Z","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 14 20:04:22.942431 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:22.942020Z","caller":"fileutil/purge.go:50","msg":"started to purge file","dir":"/opt/stack/data/etcd/member/snap","suffix":"snap","max":5,"interval":"30s"}
Sep 14 20:04:22.942431 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:22.942075Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"7505a2a41adbda1d switched to configuration voters=(8432324703030073885)"}
Sep 14 20:04:22.942431 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:22.942052Z","caller":"fileutil/purge.go:50","msg":"started to purge file","dir":"/opt/stack/data/etcd/member/wal","suffix":"wal","max":5,"interval":"30s"}
Sep 14 20:04:22.942431 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:22.942081Z","caller":"v3rpc/health.go:61","msg":"grpc service status changed","service":"","status":"SERVING"}
Sep 14 20:04:22.943135 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:22.942414Z","caller":"membership/cluster.go:421","msg":"added member","cluster-id":"7ba1be97984f34ff","local-member-id":"7505a2a41adbda1d","added-peer-id":"7505a2a41adbda1d","added-peer-peer-urls":["http://162.253.55.96:2380"],"added-peer-is-learner":false}
Sep 14 20:04:22.945689 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:22.945595Z","caller":"embed/etcd.go:292","msg":"now serving peer/client/metrics","local-member-id":"7505a2a41adbda1d","initial-advertise-peer-urls":["http://162.253.55.96:2380"],"listen-peer-urls":["http://0.0.0.0:2380"],"advertise-client-urls":["http://162.253.55.96:2379"],"listen-client-urls":["http://162.253.55.96:2379"],"listen-metrics-urls":[]}
Sep 14 20:04:22.945689 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:22.945600Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Server #1 ListenSocket #2] ListenSocket created"}
Sep 14 20:04:22.946026 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:22.945701Z","caller":"embed/etcd.go:633","msg":"serving peer traffic","address":"[::]:2380"}
Sep 14 20:04:22.946026 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:22.945852Z","caller":"embed/etcd.go:603","msg":"cmux::serve","address":"[::]:2380"}
Sep 14 20:04:23.840757 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:23.840566Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"7505a2a41adbda1d is starting a new election at term 1"}
Sep 14 20:04:23.840757 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:23.840702Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"7505a2a41adbda1d became pre-candidate at term 1"}
Sep 14 20:04:23.840757 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:23.840773Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"7505a2a41adbda1d received MsgPreVoteResp from 7505a2a41adbda1d at term 1"}
Sep 14 20:04:23.841070 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:23.840801Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"7505a2a41adbda1d became candidate at term 2"}
Sep 14 20:04:23.841070 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:23.840855Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"7505a2a41adbda1d received MsgVoteResp from 7505a2a41adbda1d at term 2"}
Sep 14 20:04:23.841070 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:23.840876Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"7505a2a41adbda1d became leader at term 2"}
Sep 14 20:04:23.841070 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:23.840893Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"raft.node: 7505a2a41adbda1d elected leader 7505a2a41adbda1d at term 2"}
Sep 14 20:04:23.841309 np0000192751 etcd[65828]: {"level":"debug","ts":"2026-09-14T20:04:23.841100Z","caller":"etcdserver/server.go:2224","msg":"Applying entries","num-entries":1}
Sep 14 20:04:23.841309 np0000192751 etcd[65828]: {"level":"debug","ts":"2026-09-14T20:04:23.841191Z","caller":"etcdserver/server.go:2227","msg":"Applying entry","index":2,"term":2,"type":"EntryNormal"}
Sep 14 20:04:23.841309 np0000192751 etcd[65828]: {"level":"debug","ts":"2026-09-14T20:04:23.841213Z","caller":"etcdserver/server.go:2287","msg":"apply entry normal","consistent-index":1,"entry-index":2,"should-applyV3":true}
Sep 14 20:04:23.841309 np0000192751 etcd[65828]: {"level":"debug","ts":"2026-09-14T20:04:23.841296Z","caller":"etcdserver/server.go:2224","msg":"Applying entries","num-entries":1}
Sep 14 20:04:23.841309 np0000192751 etcd[65828]: {"level":"debug","ts":"2026-09-14T20:04:23.841308Z","caller":"etcdserver/server.go:2227","msg":"Applying entry","index":3,"term":2,"type":"EntryNormal"}
Sep 14 20:04:23.841544 np0000192751 etcd[65828]: {"level":"debug","ts":"2026-09-14T20:04:23.841322Z","caller":"etcdserver/server.go:2287","msg":"apply entry normal","consistent-index":2,"entry-index":3,"should-applyV3":true}
Sep 14 20:04:23.841544 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:23.841509Z","caller":"etcdserver/server.go:2697","msg":"setting up initial cluster version using v2 API","cluster-version":"3.5"}
Sep 14 20:04:23.841994 np0000192751 etcd[65828]: {"level":"debug","ts":"2026-09-14T20:04:23.841358Z","caller":"etcdserver/server.go:2310","msg":"applyEntryNormal","V2request":"ID:15716894890179500802 Method:\"PUT\" Path:\"/0/members/7505a2a41adbda1d/attributes\" Val:\"{\\\"name\\\":\\\"np0000192751\\\",\\\"clientURLs\\\":[\\\"http://162.253.55.96:2379\\\"]}\" "}
Sep 14 20:04:23.842175 np0000192751 etcd[65828]: {"level":"debug","ts":"2026-09-14T20:04:23.842114Z","caller":"etcdserver/server.go:2224","msg":"Applying entries","num-entries":1}
Sep 14 20:04:23.842175 np0000192751 etcd[65828]: {"level":"debug","ts":"2026-09-14T20:04:23.842136Z","caller":"etcdserver/server.go:2227","msg":"Applying entry","index":4,"term":2,"type":"EntryNormal"}
Sep 14 20:04:23.842175 np0000192751 etcd[65828]: {"level":"debug","ts":"2026-09-14T20:04:23.842150Z","caller":"etcdserver/server.go:2287","msg":"apply entry normal","consistent-index":3,"entry-index":4,"should-applyV3":true}
Sep 14 20:04:23.842508 np0000192751 etcd[65828]: {"level":"debug","ts":"2026-09-14T20:04:23.842166Z","caller":"etcdserver/server.go:2310","msg":"applyEntryNormal","V2request":"ID:15716894890179500804 Method:\"PUT\" Path:\"/0/version\" Val:\"3.5.0\" "}
Sep 14 20:04:23.842508 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:23.842204Z","caller":"membership/cluster.go:587","msg":"set initial cluster version","cluster-id":"7ba1be97984f34ff","local-member-id":"7505a2a41adbda1d","cluster-version":"3.5"}
Sep 14 20:04:23.842508 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:23.842295Z","caller":"api/capability.go:75","msg":"enabled capabilities for version","cluster-version":"3.5"}
Sep 14 20:04:23.842508 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:23.842341Z","caller":"etcdserver/server.go:2721","msg":"cluster version is updated","cluster-version":"3.5"}
Sep 14 20:04:23.842508 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:23.842286Z","caller":"embed/serve.go:124","msg":"ready to serve client requests"}
Sep 14 20:04:23.842508 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:23.842363Z","caller":"etcdserver/server.go:2144","msg":"published local member to cluster through raft","local-member-id":"7505a2a41adbda1d","local-member-attributes":"{Name:np0000192751 ClientURLs:[http://162.253.55.96:2379]}","request-path":"/0/members/7505a2a41adbda1d/attributes","cluster-id":"7ba1be97984f34ff","publish-timeout":"7s"}
Sep 14 20:04:23.842508 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:23.842496Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] Channel created"}
Sep 14 20:04:23.843397 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:23.842579Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] original dial target is: \"162.253.55.96:2379\""}
Sep 14 20:04:23.843397 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:23.842677Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] dial target \"162.253.55.96:2379\" parse failed: parse \"162.253.55.96:2379\": first path segment in URL cannot contain colon"}
Sep 14 20:04:23.843397 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:23.842703Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] fallback to scheme \"passthrough\""}
Sep 14 20:04:23.843397 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:23.842758Z","caller":"etcdmain/main.go:44","msg":"notifying init daemon"}
Sep 14 20:04:23.843397 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:23.842807Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] parsed dial target is: {URL:{Scheme:passthrough Opaque: User: Host: Path:/162.253.55.96:2379 RawPath: OmitHost:false ForceQuery:false RawQuery: Fragment: RawFragment:}}"}
Sep 14 20:04:23.843397 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:23.842849Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] Channel authority set to \"162.253.55.96:2379\""}
Sep 14 20:04:23.843397 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:23.842967Z","caller":"etcdmain/main.go:50","msg":"successfully notified init daemon"}
Sep 14 20:04:23.843397 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:23.843161Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] Resolver state updated: {\n  \"Addresses\": [\n    {\n      \"Addr\": \"162.253.55.96:2379\",\n      \"ServerName\": \"\",\n      \"Attributes\": null,\n      \"BalancerAttributes\": null,\n      \"Metadata\": null\n    }\n  ],\n  \"Endpoints\": [\n    {\n      \"Addresses\": [\n        {\n          \"Addr\": \"162.253.55.96:2379\",\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 14 20:04:23.843240 np0000192751 systemd[1]: Started devstack@etcd.service - Devstack devstack@etcd.service.
Sep 14 20:04:23.844841 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:23.843228Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] Channel switches to new LB policy \"pick_first\""}
Sep 14 20:04:23.844841 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:23.843338Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [pick-first-lb 0xc0003c27e0] Received new config {\n  \"shuffleAddressList\": false\n}, resolver state {\n  \"Addresses\": [\n    {\n      \"Addr\": \"162.253.55.96:2379\",\n      \"ServerName\": \"\",\n      \"Attributes\": null,\n      \"BalancerAttributes\": null,\n      \"Metadata\": null\n    }\n  ],\n  \"Endpoints\": [\n    {\n      \"Addresses\": [\n        {\n          \"Addr\": \"162.253.55.96:2379\",\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 14 20:04:23.844841 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:23.843388Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3 SubChannel #4] Subchannel created"}
Sep 14 20:04:23.844841 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:23.843412Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] Channel Connectivity change to CONNECTING"}
Sep 14 20:04:23.844841 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:23.843697Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Server #5] Server created"}
Sep 14 20:04:23.844841 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:23.843817Z","caller":"v3rpc/health.go:61","msg":"grpc service status changed","service":"","status":"SERVING"}
Sep 14 20:04:23.844841 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:23.844004Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3 SubChannel #4] Subchannel Connectivity change to CONNECTING"}
Sep 14 20:04:23.844841 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:23.844109Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3 SubChannel #4] Subchannel picks a new address \"162.253.55.96:2379\" to connect"}
Sep 14 20:04:23.845343 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:23.844277Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [pick-first-lb 0xc0003c27e0] Received SubConn state update: 0xc0003c2990, {ConnectivityState:CONNECTING ConnectionError:<nil>}"}
Sep 14 20:04:23.845343 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:23.844613Z","caller":"embed/serve.go:210","msg":"serving client traffic insecurely; this is strongly discouraged!","traffic":"grpc+http","address":"162.253.55.96:2379"}
Sep 14 20:04:23.845343 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:23.844860Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Server #5 ListenSocket #7] ListenSocket created"}
Sep 14 20:04:23.846255 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:23.845336Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3 SubChannel #4] Subchannel Connectivity change to READY"}
Sep 14 20:04:23.846255 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:23.845406Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [pick-first-lb 0xc0003c27e0] Received SubConn state update: 0xc0003c2990, {ConnectivityState:READY ConnectionError:<nil>}"}
Sep 14 20:04:23.846255 np0000192751 etcd[65828]: {"level":"info","ts":"2026-09-14T20:04:23.845432Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] Channel Connectivity change to READY"}