Aug 11 14:14:33.346145 np0000188605 systemd[1]: Starting devstack@etcd.service - Devstack devstack@etcd.service... Aug 11 14:14:33.365491 np0000188605 etcd[65183]: {"level":"warn","ts":"2026-08-11T14:14:33.365401Z","caller":"embed/config.go:689","msg":"Running http and grpc server on single port. This is not recommended for production."} Aug 11 14:14:33.365491 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:33.365472Z","caller":"etcdmain/etcd.go:73","msg":"Running: ","args":["/opt/stack/bin/etcd","--name","np0000188605","--data-dir","/opt/stack/data/etcd","--initial-cluster-state","new","--initial-cluster-token","etcd-cluster-01","--initial-cluster","np0000188605=http://199.19.213.132:2380","--initial-advertise-peer-urls","http://199.19.213.132:2380","--advertise-client-urls","http://199.19.213.132:2379","--listen-peer-urls","http://0.0.0.0:2380","--listen-client-urls","http://199.19.213.132:2379","--log-level=debug"]} Aug 11 14:14:33.366288 np0000188605 etcd[65183]: {"level":"warn","ts":"2026-08-11T14:14:33.365532Z","caller":"embed/config.go:689","msg":"Running http and grpc server on single port. This is not recommended for production."} Aug 11 14:14:33.366288 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:33.365545Z","caller":"embed/etcd.go:140","msg":"configuring peer listeners","listen-peer-urls":["http://0.0.0.0:2380"]} Aug 11 14:14:33.366288 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:33.365792Z","caller":"embed/etcd.go:148","msg":"configuring client listeners","listen-client-urls":["http://199.19.213.132:2379"]} Aug 11 14:14:33.366288 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:33.365871Z","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":"np0000188605","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://199.19.213.132:2380"],"listen-peer-urls":["http://0.0.0.0:2380"],"advertise-client-urls":["http://199.19.213.132:2379"],"listen-client-urls":["http://199.19.213.132:2379"],"listen-metrics-urls":[],"cors":["*"],"host-whitelist":["*"],"initial-cluster":"np0000188605=http://199.19.213.132:2380","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"} Aug 11 14:14:33.366766 np0000188605 etcd[65183]: {"level":"warn","ts":"2026-08-11T14:14:33.365936Z","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"} Aug 11 14:14:33.367105 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:33.366901Z","caller":"etcdserver/backend.go:81","msg":"opened backend db","path":"/opt/stack/data/etcd/member/snap/db","took":"807.653µs"} Aug 11 14:14:33.407961 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:33.407865Z","caller":"etcdserver/raft.go:506","msg":"starting local member","local-member-id":"200c12c510bb70be","cluster-id":"1a4c48a60bfd55d9"} Aug 11 14:14:33.408130 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:33.407986Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"200c12c510bb70be switched to configuration voters=()"} Aug 11 14:14:33.408130 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:33.408019Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"200c12c510bb70be became follower at term 0"} Aug 11 14:14:33.408130 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:33.408112Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"newRaft 200c12c510bb70be [peers: [], term: 0, commit: 0, applied: 0, lastindex: 0, lastterm: 0]"} Aug 11 14:14:33.408223 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:33.408123Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"200c12c510bb70be became follower at term 1"} Aug 11 14:14:33.408281 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:33.408223Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"200c12c510bb70be switched to configuration voters=(2309241346532798654)"} Aug 11 14:14:33.408500 np0000188605 etcd[65183]: {"level":"warn","ts":"2026-08-11T14:14:33.408461Z","caller":"auth/store.go:1241","msg":"simple token is not cryptographically signed"} Aug 11 14:14:33.410155 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:33.409890Z","caller":"mvcc/kvstore.go:425","msg":"kvstore restored","current-rev":1} Aug 11 14:14:33.410322 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:33.410225Z","caller":"etcdserver/server.go:628","msg":"restore consistentIndex","index":0} Aug 11 14:14:33.410601 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:33.410510Z","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"} Aug 11 14:14:33.410775 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:33.410705Z","caller":"etcdserver/server.go:875","msg":"starting etcd server","local-member-id":"200c12c510bb70be","local-server-version":"3.5.21","cluster-version":"to_be_decided"} Aug 11 14:14:33.410988 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:33.410909Z","caller":"etcdserver/server.go:759","msg":"started as single-node; fast-forwarding election ticks","local-member-id":"200c12c510bb70be","forward-ticks":9,"forward-duration":"900ms","election-ticks":10,"election-timeout":"1s"} Aug 11 14:14:33.411086 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:33.411033Z","caller":"fileutil/purge.go:50","msg":"started to purge file","dir":"/opt/stack/data/etcd/member/snap","suffix":"snap.db","max":5,"interval":"30s"} Aug 11 14:14:33.411135 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:33.411093Z","caller":"fileutil/purge.go:50","msg":"started to purge file","dir":"/opt/stack/data/etcd/member/snap","suffix":"snap","max":5,"interval":"30s"} Aug 11 14:14:33.411135 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:33.411105Z","caller":"fileutil/purge.go:50","msg":"started to purge file","dir":"/opt/stack/data/etcd/member/wal","suffix":"wal","max":5,"interval":"30s"} Aug 11 14:14:33.411198 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:33.411154Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Server #1] Server created"} Aug 11 14:14:33.411299 np0000188605 etcd[65183]: {"level":"debug","ts":"2026-08-11T14:14:33.411144Z","caller":"etcdserver/server.go:2224","msg":"Applying entries","num-entries":1} Aug 11 14:14:33.411363 np0000188605 etcd[65183]: {"level":"debug","ts":"2026-08-11T14:14:33.411297Z","caller":"etcdserver/server.go:2227","msg":"Applying entry","index":1,"term":1,"type":"EntryConfChange"} Aug 11 14:14:33.411363 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:33.411309Z","caller":"v3rpc/health.go:61","msg":"grpc service status changed","service":"","status":"SERVING"} Aug 11 14:14:33.411653 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:33.411612Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"200c12c510bb70be switched to configuration voters=(2309241346532798654)"} Aug 11 14:14:33.411910 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:33.411856Z","caller":"membership/cluster.go:421","msg":"added member","cluster-id":"1a4c48a60bfd55d9","local-member-id":"200c12c510bb70be","added-peer-id":"200c12c510bb70be","added-peer-peer-urls":["http://199.19.213.132:2380"],"added-peer-is-learner":false} Aug 11 14:14:33.415479 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:33.415347Z","caller":"embed/etcd.go:633","msg":"serving peer traffic","address":"[::]:2380"} Aug 11 14:14:33.415479 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:33.415409Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Server #1 ListenSocket #2] ListenSocket created"} Aug 11 14:14:33.415567 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:33.415511Z","caller":"embed/etcd.go:603","msg":"cmux::serve","address":"[::]:2380"} Aug 11 14:14:33.415604 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:33.415425Z","caller":"embed/etcd.go:292","msg":"now serving peer/client/metrics","local-member-id":"200c12c510bb70be","initial-advertise-peer-urls":["http://199.19.213.132:2380"],"listen-peer-urls":["http://0.0.0.0:2380"],"advertise-client-urls":["http://199.19.213.132:2379"],"listen-client-urls":["http://199.19.213.132:2379"],"listen-metrics-urls":[]} Aug 11 14:14:34.308966 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:34.308791Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"200c12c510bb70be is starting a new election at term 1"} Aug 11 14:14:34.308966 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:34.308939Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"200c12c510bb70be became pre-candidate at term 1"} Aug 11 14:14:34.309236 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:34.308989Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"200c12c510bb70be received MsgPreVoteResp from 200c12c510bb70be at term 1"} Aug 11 14:14:34.309236 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:34.309021Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"200c12c510bb70be became candidate at term 2"} Aug 11 14:14:34.309236 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:34.309113Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"200c12c510bb70be received MsgVoteResp from 200c12c510bb70be at term 2"} Aug 11 14:14:34.309236 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:34.309135Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"200c12c510bb70be became leader at term 2"} Aug 11 14:14:34.309236 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:34.309153Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"raft.node: 200c12c510bb70be elected leader 200c12c510bb70be at term 2"} Aug 11 14:14:34.309665 np0000188605 etcd[65183]: {"level":"debug","ts":"2026-08-11T14:14:34.309305Z","caller":"etcdserver/server.go:2224","msg":"Applying entries","num-entries":2} Aug 11 14:14:34.309665 np0000188605 etcd[65183]: {"level":"debug","ts":"2026-08-11T14:14:34.309376Z","caller":"etcdserver/server.go:2227","msg":"Applying entry","index":2,"term":2,"type":"EntryNormal"} Aug 11 14:14:34.309665 np0000188605 etcd[65183]: {"level":"debug","ts":"2026-08-11T14:14:34.309402Z","caller":"etcdserver/server.go:2287","msg":"apply entry normal","consistent-index":1,"entry-index":2,"should-applyV3":true} Aug 11 14:14:34.309665 np0000188605 etcd[65183]: {"level":"debug","ts":"2026-08-11T14:14:34.309463Z","caller":"etcdserver/server.go:2227","msg":"Applying entry","index":3,"term":2,"type":"EntryNormal"} Aug 11 14:14:34.309665 np0000188605 etcd[65183]: {"level":"debug","ts":"2026-08-11T14:14:34.309481Z","caller":"etcdserver/server.go:2287","msg":"apply entry normal","consistent-index":2,"entry-index":3,"should-applyV3":true} Aug 11 14:14:34.309665 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:34.309581Z","caller":"etcdserver/server.go:2697","msg":"setting up initial cluster version using v2 API","cluster-version":"3.5"} Aug 11 14:14:34.310116 np0000188605 etcd[65183]: {"level":"debug","ts":"2026-08-11T14:14:34.309511Z","caller":"etcdserver/server.go:2310","msg":"applyEntryNormal","V2request":"ID:8124106636010635266 Method:\"PUT\" Path:\"/0/members/200c12c510bb70be/attributes\" Val:\"{\\\"name\\\":\\\"np0000188605\\\",\\\"clientURLs\\\":[\\\"http://199.19.213.132:2379\\\"]}\" "} Aug 11 14:14:34.310261 np0000188605 etcd[65183]: {"level":"debug","ts":"2026-08-11T14:14:34.310190Z","caller":"etcdserver/server.go:2224","msg":"Applying entries","num-entries":1} Aug 11 14:14:34.310261 np0000188605 etcd[65183]: {"level":"debug","ts":"2026-08-11T14:14:34.310231Z","caller":"etcdserver/server.go:2227","msg":"Applying entry","index":4,"term":2,"type":"EntryNormal"} Aug 11 14:14:34.310261 np0000188605 etcd[65183]: {"level":"debug","ts":"2026-08-11T14:14:34.310250Z","caller":"etcdserver/server.go:2287","msg":"apply entry normal","consistent-index":3,"entry-index":4,"should-applyV3":true} Aug 11 14:14:34.310516 np0000188605 etcd[65183]: {"level":"debug","ts":"2026-08-11T14:14:34.310271Z","caller":"etcdserver/server.go:2310","msg":"applyEntryNormal","V2request":"ID:8124106636010635268 Method:\"PUT\" Path:\"/0/version\" Val:\"3.5.0\" "} Aug 11 14:14:34.310516 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:34.310322Z","caller":"membership/cluster.go:587","msg":"set initial cluster version","cluster-id":"1a4c48a60bfd55d9","local-member-id":"200c12c510bb70be","cluster-version":"3.5"} Aug 11 14:14:34.310516 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:34.310440Z","caller":"api/capability.go:75","msg":"enabled capabilities for version","cluster-version":"3.5"} Aug 11 14:14:34.310516 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:34.310483Z","caller":"etcdserver/server.go:2721","msg":"cluster version is updated","cluster-version":"3.5"} Aug 11 14:14:34.310866 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:34.310529Z","caller":"etcdserver/server.go:2144","msg":"published local member to cluster through raft","local-member-id":"200c12c510bb70be","local-member-attributes":"{Name:np0000188605 ClientURLs:[http://199.19.213.132:2379]}","request-path":"/0/members/200c12c510bb70be/attributes","cluster-id":"1a4c48a60bfd55d9","publish-timeout":"7s"} Aug 11 14:14:34.310866 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:34.310594Z","caller":"embed/serve.go:124","msg":"ready to serve client requests"} Aug 11 14:14:34.310866 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:34.310699Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] Channel created"} Aug 11 14:14:34.310866 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:34.310753Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] original dial target is: \"199.19.213.132:2379\""} Aug 11 14:14:34.311260 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:34.310905Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] dial target \"199.19.213.132:2379\" parse failed: parse \"199.19.213.132:2379\": first path segment in URL cannot contain colon"} Aug 11 14:14:34.311260 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:34.310933Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] fallback to scheme \"passthrough\""} Aug 11 14:14:34.311260 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:34.310977Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] parsed dial target is: {URL:{Scheme:passthrough Opaque: User: Host: Path:/199.19.213.132:2379 RawPath: OmitHost:false ForceQuery:false RawQuery: Fragment: RawFragment:}}"} Aug 11 14:14:34.311260 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:34.311001Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] Channel authority set to \"199.19.213.132:2379\""} Aug 11 14:14:34.311600 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:34.311328Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] Resolver state updated: {\n \"Addresses\": [\n {\n \"Addr\": \"199.19.213.132:2379\",\n \"ServerName\": \"\",\n \"Attributes\": null,\n \"BalancerAttributes\": null,\n \"Metadata\": null\n }\n ],\n \"Endpoints\": [\n {\n \"Addresses\": [\n {\n \"Addr\": \"199.19.213.132:2379\",\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)"} Aug 11 14:14:34.311762 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:34.311647Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] Channel switches to new LB policy \"pick_first\""} Aug 11 14:14:34.311830 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:34.311796Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [pick-first-lb 0xc00054c1e0] Received new config {\n \"shuffleAddressList\": false\n}, resolver state {\n \"Addresses\": [\n {\n \"Addr\": \"199.19.213.132:2379\",\n \"ServerName\": \"\",\n \"Attributes\": null,\n \"BalancerAttributes\": null,\n \"Metadata\": null\n }\n ],\n \"Endpoints\": [\n {\n \"Addresses\": [\n {\n \"Addr\": \"199.19.213.132:2379\",\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}"} Aug 11 14:14:34.311930 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:34.311847Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3 SubChannel #4] Subchannel created"} Aug 11 14:14:34.311930 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:34.311873Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] Channel Connectivity change to CONNECTING"} Aug 11 14:14:34.312262 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:34.312207Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Server #5] Server created"} Aug 11 14:14:34.312320 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:34.312280Z","caller":"v3rpc/health.go:61","msg":"grpc service status changed","service":"","status":"SERVING"} Aug 11 14:14:34.313174 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:34.313102Z","caller":"embed/serve.go:210","msg":"serving client traffic insecurely; this is strongly discouraged!","traffic":"grpc+http","address":"199.19.213.132:2379"} Aug 11 14:14:34.313277 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:34.313213Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Server #5 ListenSocket #6] ListenSocket created"} Aug 11 14:14:34.313359 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:34.313337Z","caller":"etcdmain/main.go:44","msg":"notifying init daemon"} Aug 11 14:14:34.313495 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:34.313452Z","caller":"etcdmain/main.go:50","msg":"successfully notified init daemon"} Aug 11 14:14:34.313495 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:34.313465Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3 SubChannel #4] Subchannel Connectivity change to CONNECTING"} Aug 11 14:14:34.313689 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:34.313516Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3 SubChannel #4] Subchannel picks a new address \"199.19.213.132:2379\" to connect"} Aug 11 14:14:34.313756 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:34.313713Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [pick-first-lb 0xc00054c1e0] Received SubConn state update: 0xc00054c390, {ConnectivityState:CONNECTING ConnectionError:}"} Aug 11 14:14:34.313746 np0000188605 systemd[1]: Started devstack@etcd.service - Devstack devstack@etcd.service. Aug 11 14:14:34.314200 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:34.314168Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3 SubChannel #4] Subchannel Connectivity change to READY"} Aug 11 14:14:34.314200 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:34.314193Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [pick-first-lb 0xc00054c1e0] Received SubConn state update: 0xc00054c390, {ConnectivityState:READY ConnectionError:}"} Aug 11 14:14:34.314271 np0000188605 etcd[65183]: {"level":"info","ts":"2026-08-11T14:14:34.314204Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] Channel Connectivity change to READY"}