Mac userspace packet filter (D340) #348
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opened 2026-11-04 16:16:34 +00:00 by kayg
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kayg/infraternal#348
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Implement the D340 macOS userspace inbound packet filter on the decrypted dataplane. Enforce compiled protocol, port, source-peer rules before TUN delivery; fail closed on missing or stale rules; allow bounded per-peer stateful return traffic; apply rule updates atomically; include ICMP policy and status reporting. Add failing-first rule matching and connection-table tests, measure Mac throughput and p99 latency against the unfiltered path, and prove allowed/denied/coordinator/rule-update/return-traffic cases on the real Mac VM with a Linux peer under the Mac lock. Track implementation, test evidence, benchmarks, and gates here.
Started J197 on branch macos-filter-j197, based on origin/dev at
2198148d78. Plan (estimate 7 hours): (1) read D228/D235/D336/D337/D340, #265/J162 evidence, and the Linux/macOS datapaths; (2) add failing-first rule-matching and bounded connection-table tests, then implement the documented fail-closed filter and atomic rule snapshots; (3) measure Mac throughput and p99 latency with and without filtering; (4) run quick and fast gates, then prove the real Mac/Linux-peer cases under the Mac VM lock and attach outputs. I will report each finding here with evidence and stop for owner input if the implementation requires a new foundational choice.Finding 1 (current branch evidence):
macos_node.rssends decryptedPacket<Ip>directly to utun inMacUtunTx::send; the utun receive side sends packets to GotaTun without a policy check.installed_peersstill installs the coordinator unconditionally and restricts other peers toinbound == Allbecause the Mac cannot filter ports. This matches J162 F1 on #265. Linux compiles per-peer inbound/outbound TCP and UDP port sets infirewall.rs/iptables.rs, then accepts established/related replies and drops untracked established traffic. I will use the acceptedConfig.peerspolicies to filter by authenticated peer address, keep return state bounded per peer, and publish the filter while the GotaTun device is suspended.Branch update: origin/dev advanced while I was reading the brief (from
2198148d78toe9f2b3ef4a). I rebased macos-filter-j197 ontoe9f2b3ef4abefore starting implementation. The VM build worktree is also at that head.Progress: both Linux build hosts were full and dev-02 kept my test queued behind two jobs for about 20 minutes. I canceled my own queued command (no build had started), confirmed the queue entry was removed, and found the Mac lock available. I am moving only the test-first unit run to the Mac under the required lock; quick and fast gates remain on a Linux build VM.
Base update: origin/dev advanced again while the slot queues were stalled. I rebased the unchanged test-first draft onto
990022655d; the intervening commits did not touch the mesh sources.Finding 2 (Mac build blocker): the first locked Mac run stops before the new tests at
node_actions.rs:258with E0063, becauseMeshNodePlugin::from_nodeomits the optionalproxy_containmentfield;MeshNodePlugin::newsets it toNoneat line 250.node_actions.rsis unchanged from origin/dev. Recommendation: initialize that optional field toNoneinfrom_nodeas a one-line Mac compile prerequisite, then rerun the RED tests. This is a local compatibility fix needed to build the requested Mac path; no user-visible policy behavior changes.RED evidence: after the one-line
proxy_containment: Noneinitializer fix, the Mac mesh test target compiles and both new tests fail on the stub filter as intended:inbound_rules_match_peer_protocol_and_portrejects the allowed TCP/22 packet, andconnection_table_allows_replies_and_fails_closed_at_peer_capacityrejects the first allowed outbound UDP flow.test result: FAILED. 0 passed; 2 failed; 86 filtered outon the Mac VM under/tmp/mac-bench.lock.Expanded RED evidence under the Mac lock: with the test-first stub, the full new filter group reports
test result: FAILED. 2 passed; 5 failed. The failures cover inbound peer/protocol/port matching, ICMP allow semantics, inbound and outbound stateful replies, per-peer capacity, and removing a flow after its initiating rule is revoked. The two already-closed cases (missing configuration and fragments) pass.J197 resumed after the control-host 429. Worktree: macos-filter-j197, rebased onto origin/dev
070c9a0b67. Plan remains: complete the fail-closed filter and status wiring, run quick before further tests, measure throughput/p99 on the Mac, prove all five Linux-peer cases under the Mac lock, then run fast and attach receipts. Both Linux build queues are full; I checked both and will use the compute01 queue, which currently has four waiting jobs.The required quick precheck is still attached in the foreground on compute01, queued about 22 minutes and now third in line. I checked both build-slot statuses again; neither VM has a free slot, and dev-02 has a longer queue. I am staying with the shorter compute01 queue and will report the precheck result before running tests.
Finding 3: the earlier Mac-only E0063 build blocker is resolved in refreshed origin/dev
070c9a0b6:MeshNodePlugin::from_nodenow initializesproxy_containment: None. The remaining local node_actions.rs diff only edits that method comment and will be dropped as unrelated.Finding 4 (draft review,
packet_filter.rs:679): duplicate insertion usesHashMap::insertand only then returns false, so it replaces the existing flow before denying. I will pin preservation of the active entry with a failing test and useEntry::Vacant. The same draft carriesTransport::Other(u8)although the protocol byte is never read; I will remove that unused payload after the precheck.Quick invocation finding: the queued command acquired compute01 slot 2/4 at 19:02 UTC but exited before running verify because SSH quoting left the working directory at
/home/claude, so Nix could not findflake.nix. No test or gate ran. I corrected the command to send one quoted remote shell string and will retry after checking both slot queues.Queue update: after the failed precheck command exited, compute01 had eight jobs ahead while dev-02 had five. I am switching to dev-02 (the shorter queue), fetching current origin/dev, resetting only the dedicated J197 source worktree to
070c9a0b6, and restoring the three local source files. The target directory is preserved; no test has run.Base correction: dev-02 fetch found origin/dev had advanced from
070c9a0b6to600ae5eb1during the queue wait. I fetched and rebased the local macos-filter-j197 worktree onto600ae5eb1; the intervening commits touch only GotaTun architecture docs and tracer/UI files, so the mesh draft reapplied cleanly. I am aligning the VM source worktree to this current base before retrying quick.After checking both queues again, compute01 has six waiting jobs across four slots; dev-02 has seven across two. I am moving the single J197 VM worktree to compute01, which has the shorter queue and more capacity, and will run the precheck there.
Queue counts shifted while syncing: compute01 has six waiting across four slots; dev-02 has five across two. Neither has a free slot. The compute01 queue is lighter per slot, and the existing J197 VM worktree is now there, so I am keeping the precheck on compute01.
WIP checkpoint pushed:
fd097f932onmacos-filter-j197. It contains the bounded source/protocol/port filter and the failing-first rule-matching and connection-table regressions. Quick is still queued in the foreground; next I will fix its findings, wire the filter in both utun directions, then measure and prove on the Mac.J197 resumed after the control-host 429 from the existing branch head
fd097f932, based on origin/dev600ae5eb1d. I reread the required brief and project rules, then checked both build-slot queues and compute01 processes: the earlier J197 quick is no longer queued or running. I am continuing from the pushed WIP and one unstaged regression in crates/plugins/mesh/src/packet_filter.rs. The restarted run opened #351 before finding this existing issue; #351 now redirects here. I will keep this issue as the canonical record and use the existing 7-hour plan.Base correction: origin/dev advanced from
600ae5eb1toe8e8d2ff79while resuming. I rebased macos-filter-j197 and force-pushed only that branch; its new head isf639f40b82. The new dev commit only changes a plugin-api test fixture, and the packet-filter test draft reapplied cleanly. I will update the compute01 J197 worktree before queuing quick.Gate update before quick: I checked both build-slot statuses. Compute01 has four busy slots, six queued jobs, and 268 GB free; dev-02 has two busy slots, five queued, and 137 GB free. Compute01 has the shorter queue per slot and larger disk, so I am refreshing the exact J197 source there and starting scripts/verify quick through build-slot, with the worktree target reserved for the final gate.
Quick status: the foreground verify quick process is still waiting for a compute01 slot (initial position 7); the command has not started. Its VM worktree is the rebased head
f639f40plus the 31-line duplicate-flow regression draft, and I am leaving that snapshot unchanged until the precheck exits.J197 restart: branch
macos-filter-j197, basee8e8d2ff79b328a71faa62e7f764d705a133eeb4(origin/dev), current pushed checkpointf639f40b8226b408b8f1c78d832abca8cc591018plus the existing unstaged duplicate-flow regression. The prior queued quick did not start; I stopped its exact VM process and confirmed no J197 queue/process remains. Continuing this issue as the canonical record.Queue update: both Linux build VMs remain full. I chose dev-02 for the attached
scripts/verify quick(current queue position 5; one target under~/worktrees/j197/target, 51 GB free). It has not started; the source snapshot remains unchanged. I will keep polling in the foreground.Finding: the Mac worker still passes packets directly through
MacUtunRxandMacUtunTx; no policy snapshot is consulted in either GotaTun hook.RuntimeState.applyreplaces peers and routes without a filter transaction. The Mac-specificinstalled_peershelper only installs the coordinator and peers with full inbound grants, which is the slice-1 workaround. Separately, the service status detail still says rules are unavailable and the server reaches every port.Plan: share one preallocated
PacketFilteracross both utun adapters, initialize it closed when no complete config exists, update its compiled rules while the device is suspended, then install all configured peers so the filter enforces each direction. Update the Mac status detail and enforcement field. Existing filter matching and bounded-flow tests were already shown red before implementation in the earlier #348 receipts; the current foreground quick snapshot also includes the duplicate-flow regression and remains queued on dev-02.Queue status: dev-02 quick has waited over 11 minutes in build-slot, still behind the same three commands; its log has no gate output and no J197 compile/test has started. Compute01 remains more heavily queued, so I am keeping the foreground quick on dev-02 and will poll it until exit.
Finding: a failed Mac config transaction can resume the previous peer set. In macos_node.rs, RuntimeState::apply calls replace_peers (which suspends and resumes internally) before adding/removing routes; a later route error calls rollback_device, which restores and resumes the old peers. Until the filter revision matches the accepted rules, this path can leave old access active after a failed update. I will hold GotaTun suspended across the complete peer, route and filter update; any failed or invalid snapshot will leave the filter closed and the device suspended until a complete revision succeeds.
Quick remains in the foreground on dev-02, now first in its queue after 31 minutes with no gate stage started. Both slots are busy (J61c gate and nightly fuzz); compute01 has a longer queue. The source snapshot and target stay unchanged while I poll.
Queue update: dev-02 quick has waited 40 minutes and remains first; its log still contains only the initial build-slot message. Both dev-02 slots remain occupied, and compute01 also has all four slots occupied with a longer queue, so I am keeping the existing run attached in the foreground.
Queue update: the required foreground verify quick has waited one hour and is still first in dev-02 build-slot. Both active slots remain occupied by J61c and the nightly fuzz run; the quick log has no stage output. It stays attached and the J197 source snapshot remains unchanged.
Quick finding: the first foreground precheck reached workspace clippy and stopped before unit tests. Its verbatim summary was: | Rust gate | Result | / | scope guard | PASS | / | fmt | PASS | / | doc coverage ratchet | PASS | / | clippy (workspace) | FAIL (101) |. The 24 diagnostics are confined to packet_filter.rs: denied test expects, an unused protocol payload, a duration-unit lint, collapsible conditions, doc-markdown, and an unused receiver. I am correcting those before rerunning quick.
Quick retry update: after fixing the 24 clippy diagnostics, I synced packet_filter.rs to the dev-02 worktree and verified the SHA-256 matches the local source. The foreground verify quick has waited 30 minutes and is now second in the queue behind one command; both slots are busy and the log has not started a gate stage.
Quick retry finding: workspace clippy passed; the changed-package unit tests gave 41 passed and 1 failed.
duplicate_flow_insert_preserves_the_existing_connectionfailed withleft: Some(Inbound), right: Some(Outbound):HashMap::insertreplaced the admitted entry before returning that the key was occupied. I will useEntry::Vacantso duplicate flow attempts leave the original direction and per-peer count untouched.Base sync: origin/dev advanced beyond the previous checkpoint to
01ee7103a. I rebased and force-pushed only macos-filter-j197; the branch head is83a85cf37. The duplicate-flow regression and clippy corrections remain as an unstaged packet_filter.rs patch. dev-02 has the lighter current build-slot queue, so I am syncing this exact source there for a fresh foreground scripts/verify quick before more implementation.Queue update: the fresh foreground scripts/verify quick is third in line on dev-02 with ample disk; compute01 currently has no build disk above the 25 GB floor, so dev-02 is the only viable host. No gate stage has started and the source snapshot remains unchanged.
Quick queue status: J197 is now first in line on dev-02 after 15 minutes, but both slots remain occupied by an unrelated fast gate and an agent test. Compute01 is also full; this precheck has not started. I am keeping the command attached in the foreground.
Quick evidence: the exact packet_filter.rs SHA-256 3c7608fbb3768f2508a6f04a4ea997717325015ce26306fe65567e90c20b01aa passed scripts/verify quick on dev-02 at source head
83a85cf37. Scope, migration names, fmt, doc coverage, and workspace clippy passed; the changed mesh package reports 42 passed, 0 failed, including the duplicate-flow regression.Mac test-first evidence at branch head
824ee70a6, under /tmp/mac-bench.lock:every_configured_peer_is_installed_for_policy_enforcementfailed as expected (actual installed keys were only peers 4 and 11; denied peer 5 and port-narrowed peer 6 were absent). Both Mac CLI status tests also failed as expected: enforcement wasunavailableand the details lacked the userspace-enforcement text. Raw outputs are in/Users/claude/.cache/codex-scratch/j197/evidence/red-peer.logandred-status.log. The aggregate shell status line had an SSH quoting error, but each Cargo test emitted the expected assertion failure directly; I will use corrected status capture on later runs.Base update: origin/dev advanced to
e5dd7f40ddwhile I resumed. I rebased macos-filter-j197 onto that head and force-pushed only this branch; the new head iscc52fb8405. I am refreshing verify quick against this rebased head before the locked Mac tests.Gate update: I checked build-slot on both Linux VMs immediately before the refreshed quick. Compute01 had 6 queued across 4 busy slots and 47 GB free; dev-02 had 5 queued across 2 busy slots and 134 GB free, so I chose compute01.
scripts/verify quickis attached in the foreground at queue position 7, using~/worktrees/j197-verifyand its sole J197 target. The source head iscc52fb8405, based one5dd7f40d.Quick finding at
cc52fb8405: scope guard and migration names passed, then fmt stopped the gate before clippy or tests. Rustfmt identified four layout changes incrates/plugins/mesh/src/macos_node.rsandcrates/plugins/mesh/src/packet_filter.rs. Full output is in~/worktrees/j197-verifyevidence log~/.cache/codex-scratch/j197/evidence/verify-quick.log. I am applying rustfmt on the control worktree and will rerun quick before proceeding.Queue update: the formatted head
a62825f30is synced to the compute01 J197 worktree. The refreshedscripts/verify quickhas waited five minutes at position 1 with no gate stage output; it remains attached in the foreground on the same target. I have not started another command or changed the source snapshot.Quick rerun progress at
a62825f30: compute01 slot 1 acquired. Scope guard, migration names, fmt, and doc coverage all pass; workspace clippy is compiling. The command remains attached in the foreground and uses the same J197 target. Full output is being written to~/.cache/codex-scratch/j197/evidence/verify-quick.log.Refreshed
scripts/verify quickpassed ata62825f30on compute01. The result was: scope guard PASS, migration names PASS, fmt PASS, doc coverage ratchet PASS, workspace clippy PASS, changed mesh library tests 43 passed, and changed binary-only tests 156 passed / 3 ignored. Full output is at~/.cache/codex-scratch/j197/evidence/verify-quick.log. This is the pre-check; Mac tests, real-node proof, andscripts/verify fastremain.J197 resumed from the pushed implementation after the control-host 429. I reread the common brief and repo contracts.
macos-filter-j197is rebased onto currentorigin/dev54ca981778d472f53aac186cf51ce45fb07a56f4and pushed at024021f8c9c70a97acd4c7ffdce1fc54aef2341a; the two intervening dev commits only change the remote plugin test fixture. The Mac VM worktree's two local test edits were verified in the pushed source, then the worktree was synced to this head under/tmp/mac-bench.lock.The existing 7-hour plan remains. Next: run the Mac mesh and status tests, record the report-only throughput/p99 comparison, prove allowed/denied/coordinator/update/return cases against an isolated Linux peer, then run refreshed quick and final fast on the appropriate Linux build VM. No build or test is currently running.
Mac compile finding at
024021f8c: the nativeinfraternal-plugin-meshtest build stops inmacos_node.rsbecausePacket<Ip>has noas_ref()implementation at the inbound and outbound filter hooks. The pinned GotaTun 0.10.2 source confirmsAsRef<[u8]>exists only forPacket<[u8]>;Packet<Ip>::into_bytes()is a zero-copy type cast. I will filter inbound packets after that cast and filter the borrowed utun payload before converting it toPacket<Ip>. This keeps the per-packet path allocation-free and requires no dependency or policy change.Mac test finding: the full mesh suite on the synced implementation reported 94 passed, 1 failed, 1 ignored. The failing
revoking_an_arrow_removes_the_installed_peerfixture sets onlyinbound = None; its helper leavesoutbound = All, so the compiled configuration correctly retains the peer and its host routes for allowed Mac→peer traffic. The assertion still described the pre-filter workaround, which removed any peer without full inbound access. I will update the regression to assert the peer remains installed for outbound access while packet tests continue to deny its new inbound flows.Mac CLI validation finding: the default-feature
infraternalbinary test build stops incrates/plugins/proxy/src/supervisor.rsbecauseprepare_proxy_childis called with five arguments but the unchangedinfraternal-shimAPI accepts four on this Darwin build. Neithersupervisor.rsnorinfraternal-shim/src/lib.rsdiffers from currentorigin/dev. I will retry the twomesh_status_tests with onlyplugin-meshenabled to validate this slice without compiling the unrelated proxy path; I will report the default-feature Mac blocker with the final results.Mac filter cost report, release mode, under
/tmp/mac-bench.lockon the 4-vCPU Mac VM (pre-run load average 1.53/1.56/1.55; top observed process wasmdsat 1.8% CPU):This is the filter-only microbenchmark: the pass-through case borrows the packet bytes without parsing or making a network write; it is not end-to-end tunnel throughput. The measured p99 increase is 83 ns per packet. Raw command output is in
/Users/claude/.cache/codex-scratch/j197/evidence/mac-filter-cost-release.logon the Mac VM.J197 resumed from the existing pushed worktree at
macos-filter-j197, head83e1c72dbec90f9f8e83a7ea329f376e24ddd4ad, based on currentorigin/dev54ca981778d472f53aac186cf51ce45fb07a56f4. The branch contains four commits; it is clean and no build is running.I reread the common brief, D228/D235/D336/D337/D340, #265 and J162's F1 review. Continuing here as the canonical issue. The saved Mac microbenchmark output reported pass-through at 3,423,602,314 packets/s versus filtered at 13,539,739 packets/s, so the baseline loop is being optimized away and those throughput numbers are not valid. I will correct the measurement, rerun quick and fast on the Linux VM, and finish the real Mac/Linux peer proof under the file lock.
Finding: refreshed
verify quickat branch head83e1c72dbec90f9f8e83a7ea329f376e24ddd4adon dev-02 passed scope guard, migration names, fmt, doc coverage, workspace clippy and changed mesh tests. The changed binary-only test suite failed one unrelated restart test:restart::tests::reload_reopens_install_path_when_the_running_inode_was_replacedwas killed after its 60-second timeout (status=signal: 9 (SIGKILL)); result was 155 passed, 1 failed, 3 ignored. I am reproducing that exact test on unmodifiedorigin/devbefore classifying it. Quick log was not redirected on this attempt; the foreground output contained this failure summary.Base update: origin/dev advanced to
2a4f29de4ed888e203e2210780745f2070346d5awhile the quick precheck was queued. I rebased onlymacos-filter-j197onto that head and force-pushed with lease; the four feature commits applied cleanly. New head:87a4c7fe4(full SHA is on the branch). The exact restart timeout repro is queued on the unmodified latestorigin/devworktree; after that I will rerun quick on the rebased branch.Policy parity finding: Linux accepts
ct state established,relatedonly afterrender_connection_checksvalidates the original tuple against the initiating peer's current rule. The Mac filter tracks ICMP echo identifiers but does not parse quoted tuples in ICMP errors, so a Destination Unreachable/Time Exceeded related to an allowed Mac-initiated TCP/UDP flow is currently denied when inbound access is otherwiseNone. I will add allocation-free quoted-tuple matching against the existing bounded flow table, with tests for admitted and unmatched errors; untracked ICMP will continue to follow the peer'sAllpolicy.Baseline repro queue update: the exact single restart test is still waiting on dev-02 after 10 minutes; it has not started. Current
build-slot --statuson both hosts shows all slots busy, with seven queued on compute01 and six on dev-02. This test is fourth in the dev-02 queue, so it remains the shorter path. The command is still attached in the foreground and writes its output to~/.cache/codex-scratch/j197/evidence/origin-dev-restart.log.Baseline finding: the restart test that timed out in the branch's earlier
verify quickpasses by itself on unmodifiedorigin/devat2a4f29de4. The foreground build-slot run waited 19 minutes, then compiled and reported:This points to contention during the earlier workspace run rather than a regression in this branch. I will rerun quick on the finished branch after the remaining implementation and Mac proof work.
Related-ICMP parity test is now present in
packet_filter.rs; the source file SHA-256 matches between the control worktree and dev-02. Its RED run is attached through build-slot on dev-02 at queue position 5. Compute01 had five queued jobs and dev-02 had four when I chose the latter. The source snapshot will stay unchanged through this run.Queue update: the related-ICMP RED run remains fifth in the dev-02 build-slot queue after about 10 minutes; the test has not started. Current status shows two occupied slots and five queued on dev-02. Compute01 also has all four slots occupied and five queued, so I am keeping the attached dev-02 run in place.
Queue update: the attached related-ICMP RED run remains fifth on dev-02 after nearly 15 minutes. Both slots are occupied and the test has not started compiling. I am keeping this run in the foreground.
WIP checkpoint pushed:
6e528d046onmacos-filter-j197. It contains only the related-ICMP regression test; the attached dev-02 RED run has the same source contents and remains queued. Next I will confirm it fails on the current filter, then add allocation-free quoted-tuple lookup against the bounded flow table. Mac benchmark/proofs and the refreshed gates remain pending.Queue update: the related-ICMP RED run is still fifth after 20 minutes, with no test output. Dev-02 has two busy slots and five queued jobs; its oldest active command has run for just over an hour. I am keeping the test attached in the foreground.
Queue move: the dev-02 command was canceled after about 24 minutes before it acquired a slot; no compile or test started there, and I verified its queue entry was gone. Compute01 has four slots and three queued jobs, so I synced its J197 worktree to pushed head
6e528d046(saving the prior worktree diff under~/.cache/codex-scratch/j197/evidence/pre-sync-83a85.patch) and started the same test there. It is attached in the foreground at queue position 4.RED evidence at pushed test head
6e528d046on compute01 through build-slot. The test compiled and failed at the expected assertion because the current filter denies an ICMP error for a live outbound UDP flow:I am implementing allocation-free quote parsing and bounded-table matching now. Unmatched quotes and errors for expired/revoked flows will remain denied unless the peer's
Allpolicy independently permits ICMP.WIP checkpoint pushed:
64ca32473adds the peer-initiated direction, revoked-flow and truncated-quote assertions. The first test at6e528d046failed at the expected IPv4 related-flow assertion (0 passed, 1 failed). I synced64ca32473to dev-02 and queued both related-ICMP tests together at position 4; no second run stage has started yet.Queue progress: the expanded related-ICMP run is now first in the dev-02 queue after about 17 minutes, but both slots remain occupied and no compile output has started. The foreground command is still attached.
Queue update: after about 23 minutes, the expanded related-ICMP run remains first on dev-02 with no test output. Both slots are busy; the oldest active slot is at 1h51m. I am keeping the command foreground-attached.
RED evidence at
64ca32473on dev-02 through build-slot. The updated test target compiled and both direction/family regressions failed at the expected related-error assertions:The failures confirm related errors are denied in both directions despite a live admitted UDP tuple. I am adding bounded quoted-tuple lookup now; the truncated, unmatched and revoked-flow checks will verify that it does not broaden access.
Base update:
origin/devadvanced from2a4f29de4to130546edcwith two migration-tooling commits; neither touched mesh code. I rebasedmacos-filter-j197cleanly and force-pushed with lease. The allocation-free quoted-tuple parser and existing bounded flow-table lookup are now checkpointed ate35647d92(WIP pending quick). Next I am syncing this head to dev-02 forscripts/verify quick.Gate queue update: final-source
scripts/verify quickremains second on dev-02 after about 14 minutes with no stage output. Both hosts have all slots busy; compute01 also has two queued jobs, while dev-02 retains this job's warm target. I am keeping the foreground run on dev-02.Queue update: final-source quick has advanced to first in dev-02's queue after about 24 minutes, but both slots are still busy and no gate stage has started. Compute01 has four queued jobs, so I am keeping this run on dev-02.
Queue update:
scripts/verify quickremains the only queued command on dev-02 after about 39 minutes, with both slots busy and no gate stage output. Compute01 has four queued jobs. The foreground dev-02 run and its target remain unchanged.Gate finding at
e35647d92: foreground scripts/verify quick on dev-02 reached fmt and stopped with rustfmt differences in four locations in crates/plugins/mesh/src/packet_filter.rs (test helper signatures, a truncated-packet fixture call, and the ICMP error-type matches expression). Clippy and tests did not run. I’m applying the formatter output, rebasing onto current origin/dev763f25aa0(D352), then will rerun quick in the same VM worktree and target directory.Base and checkpoint update: is rebased onto (D352) and force-pushed with lease at . The only new source delta is the formatter output required by the quick gate. I’m refreshing the dedicated dev-02 worktree at this SHA and rerunning quick in its existing target directory.
Correction to the update above (the shell treated Markdown backticks as substitutions before the comment was posted): branch macos-filter-j197 is rebased onto origin/dev
763f25aa0(D352) and force-pushed with lease at49890986c6. The only new source delta is the rustfmt output required by quick. I am refreshing the dedicated dev-02 worktree at this SHA and rerunning quick in its existing target directory.Quick finding at
49890986c: scope guard, migration names, fmt, and D345 doc coverage passed. Workspace clippy then failed on crates/plugins/mesh/src/packet_filter.rs in is_icmp_error: clippy::manual_range_patterns recommends expressing the ICMPv6 error kinds 1 through 4 as 1..=4. The tests did not run. I will make that semantics-preserving pattern change, push it, and rerun quick.The clippy finding is fixed in commit
3a8f4f0ff9and pushed to macos-filter-j197. I am refreshing dev-02 at this exact head and will rerun quick against the same target directory.The quick run at
3a8f4f0ffstopped at fmt: rustfmt collapsed the short matches expression to one line before clippy ran. I amended that same ICMP lint-fix commit with the required formatting and force-pushed only macos-filter-j197. Next I am refreshing and rerunning quick at the amended head.Quick progress at
e8c08ac0d, using dev-02 origin/dev1ea406ad1: scope guard, migration names, fmt, doc coverage, workspace clippy, and the changed mesh library unit suite passed; the mesh suite reports 45 passed, 0 failed, including rule matching, bounded flow capacity, revocation, and related ICMP cases. The changed binary-only test target is still compiling. origin/dev has since advanced to9ad91ed19, so I will rebase and rerun quick after this attached run exits.Quick evidence at
e8c08ac0d(the current source, before rebase) against dev-02 origin/dev1ea406ad1: scope guard, migration names, fmt, doc coverage, workspace clippy, and both changed test targets passed. The mesh library suite reported 45 passed, 0 failed; the binary suite reported 156 passed, 0 failed, 3 ignored. The final line was: QUICK pre-check passed. This is not the gate: run scripts/verify fast before reporting done. Log: /home/claude/.cache/codex-scratch/j197/evidence/verify-quick-final.log. Since that run, macos-filter-j197 was rebased onto latest origin/dev9ad91ed19and pushed at570a18271b; source files did not change during the rebase. I will rerun quick at this head, then continue Mac evidence and the final fast gate.Benchmark regression RED at
ef1a33b05on the Mac VM under lockf -k /tmp/mac-bench.lock and nix develop. The focused packet_sink_observes_packet_bytes test failed compilation at its expected missing helper: six E0425 diagnostics, cannot find function packet_checksum. No benchmark ran. I am adding a non-allocating packet sink used by both paths, then will rerun this test and collect release measurements under the lock.Mac lock update: the focused GREEN test plus corrected benchmark command is waiting in the foreground on the Mac lock. Process inspection shows the current holder is J206 running its authorized blur benchmark, not this job; the J197 lockf has been queued for about 3 minutes and has not checked out or built the source. I will keep it waiting and will not run another Mac command until that lock is released.
Quick result at
570a18271bagainst origin/dev9ad91ed19: scope guard, migration names, fmt, doc coverage, workspace clippy, changed mesh tests, and changed binary-only tests all passed. The mesh library suite reported 45 passed, 0 failed; the CLI suite reported 157 passed, 0 failed, 3 ignored. Exact ending: QUICK pre-check passed. This is not the gate: run scripts/verify fast before reporting done. Log is /home/claude/.cache/codex-scratch/j197/evidence/verify-quick-final.log. This head predates the observable-benchmark test/fix at100ad82a1, so quick will be repeated at the final source head.Mac benchmark RED/GREEN: the test-only packet sink failed first at
ef1a33b05with six E0425 missing-helper diagnostics under the Mac lock. At100ad82a1, packet_sink_observes_packet_bytes passed 1/1 on the Mac under the lock, and the release-mode corrected benchmark is now compiling. No timing result has been recorded yet. The Linux quick at100ad82a1has also passed clippy and its 46-test mesh library suite; its binary-only suite is still running.Latest source quick at
100ad82a19, with dev-02 origin/dev fetched toa8b4ee720: scope guard, migration names, fmt, doc coverage, workspace clippy, changed mesh tests, and changed binary-only tests all passed. Mesh library: 46 passed, 0 failed. CLI: 157 passed, 0 failed, 3 ignored. Exact ending: QUICK pre-check passed. This is not the gate: run scripts/verify fast before reporting done. Log: /home/claude/.cache/codex-scratch/j197/evidence/verify-quick-final.log. The corrected Mac release microbenchmark at this source reported pass-through 54,819,542 packets/s and p99 83 ns; filtered 10,259,918 packets/s and p99 125 ns (42 ns p99 increase). It is an in-memory packet-sink microbenchmark, not a TUN syscall or end-to-end throughput result. Raw Mac log: /Users/claude/.cache/codex-scratch/j197/evidence/mac-filter-cost-release.log. I will repeat samples with a recorded pre-run load, then complete the real Linux-peer proof and final gates.Current branch was rebased onto origin/dev
a8b4ee720and force-pushed at14fc4478c1. The rebase changed no source. I am refreshing the dev-02 worktree at this exact head for the final quick precheck, then will keep the source unchanged through fast.Benchmark repeat update: Mac lock inspection showed J206 running its run4 benchmark for 7m33s; the J197 lockf at PID 74117 was waiting for 2m39s and had not reached git checkout or Cargo. I stopped only that queued J197 lockf after the outer lume-owned tee failed to open claude’s evidence path. The Linux verification remains foreground-attached on compute01. I will restart the Mac repeat with tee inside the claude-owned shell once the lock is available.
J197 resumed from the supplied state on branch macos-filter-j197 at
14fc4478c1, based on origin/deva8b4ee7206. Restart pointer: #364. Status check: the current quick log on compute01 still reports build-slot queue position 8; dev-02 has an earlier quick success log; the Mac lock is held by J206 run4 (PID 71625), with no J197 Mac process holding or waiting on it. I am keeping the source unchanged while I inspect the queued quick and audit remaining real-peer evidence.J197 resumed after the 429 at pushed head
14fc4478c1, based on origin/deva8b4ee7206. I re-read the common brief, repo process/architecture and the named decisions, and rechecked #265/J162 F1 plus the Linux and Mac packet paths. The exact-head quick result is already recorded in ~/.cache/codex-scratch/j197/evidence/verify-quick-final.log (the VM worktree is at the same SHA). No source changes in this resumed run. The Mac lock is currently held by another lockf shell (PID 76603, observed for 22 minutes); no J197 Mac command has started. I am preparing the Linux-peer proof fixture while preserving the current branch head. Next: repeat the Mac cost benchmark with load recorded, run the five real Mac/Linux cases under the lock, then run fast and attach the finish evidence.Fresh exact-head quick on dev-02 worktree j197-verify at
14fc4478c1passed: scope guard, migration names, fmt, doc coverage, workspace clippy, changed mesh tests (46 passed), and changed CLI tests (157 passed, 3 ignored). The output endedQUICK pre-check passed. This is not the gate: run scripts/verify fast before reporting done.Existing vendor warnings were emitted; no gate failures. This quick used the same worktree target that will run fast. Mac load recording and the three-sample release benchmark are running under lockf on the Mac. The Linux root fixture build acquired its slot but failed before compilation because root has nonixon PATH; I am retrying with the installed absolute Nix path in the same /root throwaway clone.Mac release benchmark is complete under the Mac VM lock at
14fc4478c1fcf90599b5854023a542cb7f115e92.Machine/load: macOS 26.5.2 arm64, 4 logical CPUs; pre-run load averages 0.66 / 1.26 / 1.61 and 75.75% idle.
Three 100,000-packet samples from the in-memory packet-sink benchmark:
The median filtered throughput is 10,496,117 packets/s versus 68,917,988 pass-through (about 15.2%); p99 rises from 84 ns to 167 ns. This measures the in-memory packet-sink path, not TUN syscall or end-to-end tunnel throughput. The raw log is
/Users/claude/.cache/codex-scratch/j197/evidence/mac-filter-cost-final.log.The fresh exact-head
scripts/verify quickpassed as recorded above.scripts/verify fastis running in the foreground on dev-02; next I am completing the real Linux-peer proof under the Mac lock.Proof progress: the Mac release fixture helper compiled successfully on the locked VM. The exact-head fast gate is running on dev-02 through its existing build-slot. The Linux fixture build is now queued at position 8 on compute01 because the Linux side must run as root in
/root/j197-proof; the Macinfraternal mesh statusrelease build is still compiling. Source remains unchanged at14fc4478c1fcf90599b5854023a542cb7f115e92. I will keep both runs attached in the foreground, then complete the five live peer checks and clean the temporary fixture.Mac status-build finding: the locked release build of
infraternal mesh statusfailed in the existingcrates/infraternal-shim/build.rs→scripts/build-vt→ Zig path, before compiling the CLI. Zig 0.15.2 reportedHttpConnectionClosingwhile fetching the pinnedzigimgarchive anduucodeGit dependency from GitHub. No product source changed. The Mac fixture example itself built successfully, and the earlier narrow Mac CLI test log reports bothmesh_status_says_access_rules_are_enforced_on_this_macandmesh_status_reports_userspace_access_enforcementpassing. I am checking the test log's source head and available cached debug artifacts to capture status evidence without changing the dependency setup.Status evidence refinement: the locked Mac status test log is from the
j197-redworktree at83e1c72dbec90f9f8e83a7ea329f376e24ddd4ad; both status tests passed there. I compared itsmain.rswith the current14fc4478c1fcf90599b5854023a542cb7f115e92worktree: no diff touchesMESH_ENFORCEMENT_DETAILSor either status test (the main-file changes are session-shim wiring). The exact-head release CLI build remains blocked before CLI compilation by the Mac VM's missing outbound proxy and Zig's failed GitHub fetch, as recorded above.Fast-gate finding at
14fc4478c1fcf90599b5854023a542cb7f115e92: the fullinfraternalCLI test run has reportedFAILEDforrestart::tests::cold_exec_with_closed_stdin_keeps_the_image_pinned_and_maps_nullandrestart::tests::restart_request_logs_kernel_peer_target_and_cold_outcomeafter both exceeded 60 seconds; other tests continue. The source test file is unchanged fromorigin/dev(the diff undercrates/infraternal/srcis confined to the Mac CLI status/session-shim file). I will collect the final assertion details, isolate both tests, and verify the result againstorigin/devbefore calling the gate.Fast-gate timeout details: the
infraternalworkspace test stage finished after 429.91s with 155 passed, 2 failed, and 3 ignored. The two failures were nested child test processes exceeding the existing 60s bound (57.598s and 60s), then receiving SIGKILL; neither produced a test assertion or child stderr. The tests are unchanged fromorigin/dev. The gate has continued to the next stage; I will isolate these tests and run them onorigin/devafter the gate exits.Linux proof update: the root-only fixture build has advanced from queue position 8 to position 3 on compute01 after 38 minutes, and still has not started. Its source snapshot is the clean
/root/j197-proofclone at the exact J197 head with theagentfeature enabled. The Mac is still locked for this proof; the temporary root-owned test key is ready, but no tunnel or routes have been started. The fast gate has advanced through the SSH inode and shim process-per-user rows.Fast-gate finding at exact source head
14fc4478c1on dev-02-std:scripts/verify fastexited 1. The Rust test stage ended with the existing nested-test timeout row; the two tests and SIGKILL details are recorded in the earlier timeout finding. All remaining gate rows passed, including static builds. The final table output is verbatim:Next I will run the two isolated tests against the branch base
origin/devto confirm whether the timeouts reproduce there, then complete the locked Mac/Linux packet proof.Real Mac/Linux proof completed under the Mac lock at exact head
14fc4478c1. Both helpers ran as root; the temporary Mac state was root-owned and preseeded without keychain access.mac-allowed; TCP/48081 timed out while Linux outbound was allow-all.linux-return-ok, confirming its reply passed the connection table.STOPPEDand exited 0 afterquit.The detailed receipt is in
mac-linux-proof-final.logon the control host under~/.cache/codex-scratch/j197/evidence/; I will attach it with the benchmark and gate logs.Progress: the two exact nested-test baseline reproductions are still waiting in foreground in the dev-02 build-slot queue at position 2, with about 19 minutes elapsed. dev-02 had one job ahead; compute01 had no free slots and two queued jobs, so dev-02 remains the shorter queue. The tests have not started yet.
Base update: origin/dev advanced from the J197 base
a8b4ee7206toa08e76b3b5during this run. Current dev includes #355 commitsea873f703and828a8eb50, which change the restart-test helpers involved in the fast timeout row. I am isolating the two tests on the original a8b4 base, then will rebase macos-filter-j197 onto current origin/dev and rerun quick and fast.Queue update: I stopped my dev-02 baseline command before it started (exact queued PID 3624823). Both hosts are now full, but compute01 has two queued jobs with the oldest under four minutes, while dev-02 has two queued jobs with the oldest around 39 minutes; I am moving the baseline check to compute01.
D243 report-only static measurements from the exact-head fast log: x86_64-unknown-linux-musl 23,598,928 bytes (baseline 22,418,256; delta +1,180,672); aarch64-unknown-linux-musl 21,456,272 bytes (baseline 20,453,280; delta +1,002,992). The static-build row passed on the aarch64 host; the foreign x86 runtime checks were skipped as recorded by the gate.
Security-review invariants are documented in the changed modules: the filter starts closed without a complete snapshot; GotaTun starts suspended and rules are installed only after the matching peers/routes, with any failed update denying all and leaving the device suspended; poisoned filter locks deny; packets are parsed from borrowed byte slices; the flow maps are preallocated and globally/per-peer bounded; a full table rejects new flows without evicting admitted ones; updates retain only still-authorized flows; and ICMP/ICMPv6 errors are admitted only when they quote a live authorized flow. The hot path does not allocate per packet.
Original-base check at
a8b4ee7206:nix develop -c cargo test --locked -j3 -p infraternal --bin infraternal restart::tests::ran 18 restart tests, includingrestart_request_logs_kernel_peer_target_and_cold_outcomeandcold_exec_with_closed_stdin_keeps_the_image_pinned_and_maps_null; result: 18 passed, 0 failed, finished in 8.59s. This confirms the two cases pass in isolation on the branch base; it does not reproduce the full-workspace fast timeout. Current origin/dev includes the later #355 test-helper changes, and the final gates will run after rebasing to that head.Branch update: macos-filter-j197 is rebased onto current origin/dev
a08e76b3b5and pushed atf9c61b50f1. The rebase changes no mesh filter, Mac dataplane, or mesh-status source relative to the previously proved14fc4478head; current origin/dev’s added commits include the restart-test changes. I am rerunning quick and fast on the new head.Final verification plan at head
f9c61b50f1, base origin/deva08e76b3b5: run scripts/verify quick, then scripts/verify fast on compute01 through build-slot, reusing ~/worktrees/j197/target. At queue check, compute01 had 4/4 slots busy and 2 queued; dev-02 had 2/2 slots busy and 3 queued, so compute01 is the shorter queue and preserves the existing target. I will poll in the foreground, attach both logs, record the exact final table and static-size deltas, then remove this job target. Estimate: 1–2 hours including queue time.Quick pre-check at head
f9c61b50f1exited 0. Workspace clippy and changed-package tests passed; the binary-only CLI tests reported 157 passed, 0 failed, 3 ignored. Log: ~/.cache/codex-scratch/j197/evidence/verify-quick-f9c61.log. I checked both queues before the fast gate: compute01 has two queued ahead, oldest about five minutes; dev-02 has two queued ahead, oldest about 21 minutes. Starting scripts/verify fast at the same head on compute01 through build-slot.Final verification for branch
macos-filter-j197at headf9c61b50f11100c0bed065b204d1f22eea81a57c, based onorigin/deva08e76b3b583265418b8c75e0fcc86f549581188.scripts/verify quickexited 0. Workspace clippy and changed-package tests passed; the binary-only CLI tests reported 157 passed, 0 failed, 3 ignored.scripts/verify fastexited 0. Its final Rust gate table, verbatim:D243 static measurements from this fast run: x86_64 musl 23,609,296 bytes (baseline 22,418,256; delta +1,191,040); aarch64 musl 21,456,624 bytes (baseline 20,453,280; delta +1,003,344). Both static-build rows passed; aarch64 native key-memory execution was skipped on the x86_64 host. The static-build stage took 1,432s.
Full quick and fast logs are attached. Real Mac/Linux proof and the three-sample Mac packet benchmark remain attached to earlier comment 79706, recorded at implementation head
14fc4478c1fcf90599b5854023a542cb7f115e92; the rebase did not change the filter, Mac dataplane, or status source. The Mac CLI release build limitation caused by Zig dependency fetch errors is documented in earlier comments.J239 independent security review:
macos-filter-j197@f9c61b50f(against origin/deva08e76b3b)Claude Opus 5.5. I read the diff (
packet_filter.rs,macos_node.rs,main.rs,lib.rs), Linuxfirewall.rsfor parity, D235/D289/D340/D345/D352, J162 F1 (77307) and J197's 79706/79728/79820. I ran no gate (reviewer rule). The probe tests ran on compute01 against the exact head with the probe module appended (cargo test -p infraternal-plugin-mesh --lib packet_filter). Evidence is inclaude@infraternal-dev-01-compute01:~/.cache/codex-scratch/j239/evidence/(test.log,churn-*.log,diag.log). The probe diff is attached asj239-probes.diff.Verdict: REQUEST CHANGES: one P1, one P2, four P3.
P1: the filter can lock itself shut. A healthy table refuses every new flow to every peer, and only a policy update clears it
crates/plugins/mesh/src/packet_filter.rs:1016(|| self.flows.capacity() < self.max_flows), together with:1003-1010(the reaper runs only on the per-peer orlenlimit).HashMap::capacity()is hashbrown'sitems + growth_left. Removing an entry from a crowded group leaves a tombstone and does not returngrowth_left. That meanscapacity()falls under insert/remove churn even though the map never shrinks. When it drops belowmax_flows,insert_flowrefuses every new flow on the map, for every peer and in both directions. Nothing undoes this:reap_expired_if_dueis never triggered by the capacity condition;The only way out is the next
replace_rules, whosereserverebuilds the table.Evidence: one peer (the coordinator only,
max_flows=128, initialcapacity()=224). The Mac holds N live UDP flows while it runs SYN→RST cycles to the same peer, up to 200k cycles. Each run gets a freshRandomStateseed:churn-repeat.log), 12/40 (churn-recovery.log)churn SYN refused i=4436 len=120 cap=127 count=Some(120)churn-live112.log)i=12342 len=112 cap=127churn-live100.log)i=10545 len=100 cap=127Recovery probe (
churn-recovery.log, 12/12 wedged runs): three simulated hours later, with every UDP flow past its 120 s idle limit, the result isfirst=false second=false len=120 cap=127. Afterreplace_configit istrue cap=448.Impact: this fails closed, so it is not a security hole. But on a Mac whose traffic goes mostly to one peer (and the coordinator's peer carries the control link), ordinary short-connection churn can stop every new connection on the mesh indefinitely. The status text still says enforcement is active.
Fix: drop the
capacity()comparison.len < max_flowsplus the per-peer count already bound the map, and thereserveat update time covers allocation. If "no allocation on the packet path" must be guaranteed, measure it with a counting allocator in a test, not withcapacity(). Also trigger the reaper on any refusal. Add a seeded regression (theflow_churn_does_not_grow_the_preallocated_mapprobe; it is flaky by seed, so loop it or fix the hasher seed).P2: the per-peer quota of 128, shared by both directions, with long state lifetimes, refuses ordinary traffic that Linux allows
packet_filter.rs:592(MAX_FLOWS_PER_PEER = 128),:598(TCP idle 2 h, also used for half-open SYN state),:604(60 s close grace),:627(echo state keyed by sequence, never retired on the reply).Linux has no per-peer conntrack limit (the global
nf_conntrack_maxapplies), and it expires unanswered SYN state after about 2 minutes. Three probes fail here (test.log):closed_connections_do_not_cap_the_connection_rate: the Mac opens and cleanly closes 4 TCP connections a second to one peer. Connection #128 is refused (left: Some(128)). Any client making more than about 2 connections a second to one peer is cut off (HTTP without keep-alive, scrapers, CI).unanswered_syns_do_not_hold_the_peer_quota_for_hours: a peer allowed onlytcp/22sends 128 SYNs that are never answered. Ten minutes later the Mac cannot open any connection to that peer. The half-open entries live for 2 h. Benign triggers include a scanner, a crashing client, or a Linux peer that silently drops the Mac's SYNs.pinging_a_peer_does_not_block_new_connections_to_it:ping -i 0.2for 26 s fills the quota (flows held for peer 1: Some(128)). New TCP to that peer is then refused.Because the quota is shared by both directions, a peer can block the Mac's outbound reach to it, including the coordinator's peer that carries the control link. There is no cross-peer eviction (verified), so one peer cannot evict another's flows. The global limit can only be reached when more than 512 peers each fill their quota.
Fix:
P3-1: a SYN that reuses a closed tuple during the close grace inherits the old
closed_at, and the new connection is cutpacket_filter.rs:674-685(observe) and:688-692(acceptsadmits the initiator's SYN on an existing entry).Probe
reused_tuple_after_close_survives_the_old_gracefails. Both sides send FIN at t0, the same 4-tuple sends a new SYN and SYN-ACK at t0+40 s (macOS TIME_WAIT is 30 s), and the ACK at t0+70 s is dropped. Fix: a fresh initial SYN from the initiator on a closed entry resetstcp_fin_sidesandclosed_at.P3-2: related ICMP is narrower than Linux's
related:996admits an error only if it quotes a packet in the initiating direction. For a flow the Mac started, the Mac's own port-unreachable about a late reply quotes the inbound reply. That error is refused unless the Mac's outbound policy isAll. Linux conntrack relates errors about either direction.:1227and the IPv6 fragment header drop all fragments. Linux reassembles them first (nf_defrag), so oversized UDP over IPv4 without DF and IPv6 fragments pass on Linux and fail here.Both are fail-closed divergences found by reading the code, not probes. Document them as known gaps, or match Linux.
P3-3: the performance evidence doesn't cover the real path
79618 measures a single-threaded, in-memory packet sink: 10.5 M pps filtered against 68.9 M pass-through, with p99 rising from 84 to 167 ns. The filter is one
Arc<Mutex<PacketFilter>>(macos_node.rs:151,197), taken on every packet by both the inbound and outbound GotaTun paths. Neither lock contention nor end-to-end tunnel throughput or latency on the Mac VM (filtered against unfiltered) is measured, and #348 asked for both. Priority 1 calls for a benchmark of the real path.P3-4: the coordinator regression J162 asked for isn't in the branch's tests
J162 asked for a regression in which a server peer with
inbound=Nonegets no new inbound connection. The branch's unit tests don't contain a direct one. The probecoordinator_with_deny_all_reaches_nothing_newpasses and should be adopted. It covers TCP 22/5900, a bare ACK, UDP, echo, the Mac-initiated reply being allowed only on its own tuple, and a server "SYN back" on that tuple being refused.What held up (probes green or verified by reading)
configured_peersplus the filter). Probe green, and J197's real Mac proof (79706) shows TCP/48080 timing out under deny-all./32and/128per peer (macos_node.rspeers_for_config), so GotaTun binds the source address to the authenticating key. Neither the coordinator nor any other peer can claim another peer's address.spoofed_icmp_quote_of_another_peers_flow_is_refusedis green). Truncated quotes are refused (existing test).tcp flags & (fin|syn|rst|ack) == syn. A responder's SYN on the Mac's tuple is refused. An RST only removes the sender's own flow.PacketFilter::new(None). The device is builtsuspended(true). Rules go in after peers and routes. Any failed step, rejected chunk, or poisoned lock closes the path. A partial (non-last) chunk only stages. Revocation retires flows immediately (replace_rules→allows_saved_flow; existing tests green).hostile_packets_do_not_panicran 2 M random and mutated packets (truncation, IHL, lengths, quoted errors) through both directions with no panic. Bounds are checked withgetor explicit length checks, and every arithmetic step is bounded (IHL ≤ 60,checked_add).Mac CLI release build and Zig
The failure was not caused by this branch: it changes no
Cargo.toml,Cargo.lock,build.rs, Zig orbuild.zig.zonfile (git diff --stat origin/dev...f9c61b50flists only 4.rsfiles). The failure J197 recorded (79628) is ininfraternal-shim/build.rs→scripts/build-vt→ Zig fetchingzigimg/uucodefrom GitHub (HttpConnectionClosing) on the Mac VM, so it is the same on dev. I didn't take the Mac lock, because no finding needed Mac evidence.Note for the orchestrator
79820 reports the D243 delta as +1,191,040 B for x86_64 against the gate's stored baseline. The new module is compiled only for macOS or tests, so that delta is almost certainly baseline drift, not this branch. Measure it against origin/dev at merge.
J239 review follow-up started. I will continue on macos-filter-j197 from pushed head
f9c61b50f1and merge current origin/deveb0684cbf9. Plan: (1) sync the job worktree and merge origin/dev; (2) adopt the J239 churn, closed-connection rate, half-open SYN, ping identifier, tuple-reuse, and coordinator probes as tests, confirming the regressions first; (3) fix bounded admission/cleanup and flow lifetimes, then document intentional fail-closed ICMP-error and fragment behavior; (4) add a multithreaded lock-contention benchmark and run filtered/unfiltered real-utun measurements on the Mac VM with a Linux peer under the Mac lock; (5) run quick then fast, measure binary size against origin/dev, attach evidence, and push the final head. Estimate: 4–6 hours including the Mac lock and full gate.Current origin/dev
eb0684cbf9is merged into macos-filter-j197 and pushed asb6a53a501. The earlier untracked proof helper was preserved. I am now mapping J239 probes onto the branch tests and will record the red runs before changing the filter.Progress (J197 follow-up): merged origin/dev at
b6a53a501. I read J239 comment 79891 and the attached probes, and synchronized the probe tests to dev-02. The focused red run has been queued first on dev-02 for 15 minutes; both Linux VMs have no free slot, and I am continuing the foreground wait. No production code has changed yet.Progress (J197 follow-up): the dev-02 focused run was canceled after waiting over 40 minutes with no slot release. I am moving the red regression run to the Mac VM under /tmp/mac-bench.lock; Linux gates will still use build-slot when capacity is available.
Progress (J197 follow-up): the Mac lock has also been occupied for 15 minutes, and both Linux VMs remain fully booked. I have not touched the Mac outside lockf or changed production code. The J239 regression patch is staged in my control worktree and synchronized to the Linux worktrees; I am waiting on the Mac lock for a red run while keeping Linux gates for build-slot.
Progress (J197 follow-up): the Mac VM lock has been held for over 30 minutes, so the lock-protected checkout check and regression run are still waiting. The Linux queues have no free slots. I am keeping the Mac request foreground and have not started any work outside its lock.
J239 red baseline; full result attached as j239-red-run.txt. The five failures match the review findings and reproduce before implementation.
J239 packet-filter regressions: red baseline
Branch: macos-filter-j197
Tested tree:
b6a53a501plus the uncommitted J239 probe testsHost: infraternal-dev-02-std (aarch64), through build-slot
Command: cargo test --locked -j3 -p infraternal-plugin-mesh --lib packet_filter::tests -- --test-threads=1
Exit: 101
Result: 20 tests run; 15 passed; 5 expected regressions failed.
Failures:
Coordinator deny-all, inbound protocol/port/source matching, saved-flow table bounds, ICMP policy, rule update retirement, ICMP quote binding, fragments, and hostile-byte probes passed.
Failing-first probes are committed and pushed as
02f877ebc. The red run artifact (j239-red-run.txt) is attached above and records the five expected failures plus passing policy/coordinator/table cases. Next: fix P1 admission/cleanup, then the P2 and tuple-state accounting.J239 P2 follow-up: the closed-flow reclamation probe fails first on the pre-fix tree.
macos-filter-j19793d88cfb1(test only)infraternal-dev-02-std, throughbuild-slotcargo test --locked -j3 -p infraternal-plugin-mesh --lib packet_filter::tests::closed_tcp_flow_is_reaped_after_its_short_grace -- --exact --nocaptureclosed-flow-red-final.log(attached).I will reap expired entries on packet traffic at a bounded cadence while retaining the 45-second close grace that covers macOS TIME_WAIT.
P2 lifecycle RED result on the test-only baseline
99b038dd2.infraternal-dev-02-std, throughbuild-slotcargo test --locked -j3 -p infraternal-plugin-mesh --lib packet_filter::tests -- --test-threads=1p2-lifetimes-red.log(attached).The filter now sweeps expired entries during packet traffic every five seconds. The 45-second close grace remains to cover the observed macOS TIME_WAIT window; completed ICMP identifiers expire after two quiet seconds.
J239 handshake-budget regression update (
macos-filter-j197at6b872c194, based on mergedorigin/devb6a53a501): the first draft inspectedpeer_inbound_syn_counts, a field absent from the pre-fix branch. That would make the baseline fail to compile instead of exposing the policy bug. I canceled the queued run before it acquired a slot and rewrote the test to assert packet decisions only: a peer's 33rd inbound SYN stays denied after the Mac sends SYN-ACK, then becomes admissible only after the peer's final ACK completes the handshake. I will commit and push this test alone, confirm its red baseline, then apply the filter fix.The packet-level handshake regression is pushed on
a23f639c7, and the dev-02 J197 worktree is synced to that head. Its red baseline remains queued at position 3. Currentbuild-slot --status: dev-02 has both slots busy with three queued ahead; compute01 has all four slots busy with six queued. I am keeping the focused baseline run in the foreground and have not started the policy implementation test on that tree.The focused baseline remained at dev-02 queue position 3 for 54 minutes; both Linux hosts still had no free build slot. I checked the Mac VM process list and
/tmp/mac-bench.lock; the J197 checkout is present and no lock holder is active. I am canceling the queued Linux copy and will run this same packet-level red test underlockf -k /tmp/mac-bench.lockon the Mac. If the native test cannot build, I will resume the existing Linux queue.Mac-lock update: another
lockf -kcommand acquired the shared lock before this test. The J197 red baseline remains queued in the foreground underlockf -k /tmp/mac-bench.lockand has not touched the Mac worktree. Its output is being recorded at~/.cache/codex-scratch/j197/evidence/inbound-syn-handshake-red-macos.log.J197 handshake-budget baseline: red first on the Mac VM, using test-only source at
a23f639c7and holding/tmp/mac-bench.lock.Command:
nice -n 10 bash -lc 'cd "$HOME/worktrees/j197" && nix develop -c cargo test --locked -j2 -p infraternal-plugin-mesh --lib packet_filter::tests::inbound_syn_budget_releases_only_after_handshake_ack -- --exact --nocapture'Exit: 101. Result: 1 test run, 0 passed, 1 failed; the peer's 33rd inbound SYN was admitted after the Mac sent SYN-ACK. Panic:
the local SYN-ACK must not release the peer's half-open slot.The log is attached as
j197-inbound-syn-handshake-red-macos.log. The temporary baseline source was removed and the Mac worktree's implementation file was restored by the lock-held script.J239 P1/P2 fixes and adopted probes are committed and pushed at
458c0329936bb443ea6f9ee0773057f3a01933fd.The handshake-budget regression was recorded red on the test-only
a23f639c7baseline (1 failed: the 33rd inbound SYN was admitted after the local SYN-ACK). On the fix, the focused test passed. The full packet-filter group also passed:23 passed; 0 failed; 0 ignored; 34 filtered outin 133.10 s. This includes the coordinator deny-all probe, 60-run churn probe, closed-flow rate and expiry probes, ICMP identifier/expiry probes, half-open budget, and tuple reuse.The filter now ignores tombstone-sensitive
HashMap::capacity()for admission, calls bounded cleanup on admission refusal, keeps inbound half-open SYNs in a separate per-peer/global budget until the peer's final ACK, and expires incomplete handshakes after 120 s. Closed TCP and ICMP state use short expiry, echo state is keyed by identifier, and a fresh SYN resets a closed tuple. The code documents the intentional fail-closed ICMP-error and fragment differences. The Mac lock-contention benchmark is included in the same commit.Next I am merging current
origin/dev, then running the Mac proof and throughput measurements under/tmp/mac-bench.lock.J197 J239 follow-up status:
j239-probes.txtattachment. The tracked packet-filter regressions cover the coordinator deny-all case, 60-run churn, closed-flow rate and reclamation, inbound half-open sub-budget, ping identifier/reclamation, and closed-tuple reuse. The red-first receipts are recorded in the earlier comments.origin/dev(f9f8ced338278d924803a691f9636a9519babcb2) asd4a3bce51632984dd41c50b1f964a6cdb817116d.cargo fmt --all, committed3fde549241and pushed it. A fresh foregroundscripts/verify quickis queued on compute01 at position 7; all four slots were busy and no stage had started at the last poll.Quick finding after the formatting repair: the foreground run passed scope guard, migration names, fmt, doc coverage, and shape lints, then failed the doc-comment-on-diff check for
lib.rs:94(packet_filter) andmacos_node.rs:1088(run_worker). I added item comments describing the filter module and serialized worker invariant in27907dcb7, checked whitespace, and pushed it. A new foreground quick is starting at that head.Quick finding at
27907dcb7: scope, migration, fmt, documentation, shape, and fixed-wait checks passed; workspace clippy failed. Three diagnostics were in packet_filter.rs (range style,TIME_WAITdoc formatting, and a collapsible handshake transition). Two diagnostics were in the temporary J197 proof example included by the workspace scan (large stack buffer and needlessIdentityby-value argument). I fixed the tracked clippy findings indcdcf1c04, corrected the helper, and am rerunning quick at the new head.J239 follow-up progress (J197 at
dcdcf1c04): the requested review probes are tracked as packet-filter regressions, including the coordinator deny-all case, churn, close/reuse, SYN sub-budget and ICMP identifier expiry. The Mac per-packet and four-thread lock-contention runs completed under/tmp/mac-bench.lock; the receipt is/home/kayg/.cache/codex-scratch/j197/evidence/mac-filter-final-bench.log(67.58M→9.71M pps and 83→167 ns p99; four threads 6.78M→2.41M pps and 13.8→31.9 µs p99). The Linux proof helper release build completed on compute01 at this head.The foreground
verify quickremains queued on dev-02 after 24 minutes; the two Linux VM slot queues were checked.origin/devhas since advanced tob2b15527f; I will integrate it after the queued quick exits so that run keeps its original worktree input, then run the final fast gate at the merged head. Real Mac/Linux utun proof is in progress under the Mac lock. No issue closure or deployment.Queue update for the real-environment proof and final precheck: the Mac VM baseline and fresh root-owned proof key state are prepared under
/tmp/mac-bench.lock; no keychain or TCC state was touched. The Linux helper must use the kernel node path, so I staged the already-built helper in a disposable clone at/root/worktrees/j197-rootproofand queued its runtime through compute01'sbuild-slot(position 5, all four slots busy).verify quickremains queued at position 3 on dev-02 after 44 minutes. I am keeping both foreground runs attached and will not change either checkout while its command is queued.Current branch head:
dcdcf1c04; fetchedorigin/dev:b2b15527f. Mac baseline artifact:/home/kayg/.cache/codex-scratch/j197/evidence/mac-environment.log.Integration update:
origin/devis nowb2b15527f(D352, pinned GotaTun source unification). The merge-tree check reports a clean merge withmacos-filter-j197. D352 changes the Mesh dependency setup and Mac node source, so I canceled the queued J197 root helper before it acquired a slot; I will rebuild the Linux peer and Mac proof helper from the merged head. The foreground quick is still running on its originaldcdcf1c04input and remains third in dev-02's queue history (now slot 2 is busy with another quick). The Mac VM baseline and key state remain ready.Queue correction: the latest dev-02 status shows J197's
verify quick(PID 1568363) queued at position 2, with one queued job ahead; it has not acquired a slot or emitted gate output. The earlier position-3 note was from the preceding status snapshot.Merged and pushed current
origin/dev(b2b15527f0c925f680d94c5e0deaa020ffdb0c56, D352) intomacos-filter-j197; merge commit/head isb28f44e7ba99edf827b727aace557e11141d691e.git merge-treepredicted a clean merge and the actual merge completed without conflict. The queued foreground quick remains on the separate dev-02 worktree atdcdcf1c04; I have left that checkout untouched. Mac and Linux proof worktrees are being synchronized tob28f44e7bfor final-head rebuild and real-network proof.J239 follow-up continuation: the branch is merged with current
origin/devatb28f44e7ba99edf827b727aace557e11141d691eand pushed. The foregroundscripts/verify quickstill has not acquired a dev-02 slot; its source snapshot isdcdcf1c04, before the D352 merge, and it has been queued for about an hour. I will stop only that stale queued process and rerun quick against the merged head when a Linux build slot is available. Next: sync the Mac and disposable Linux proof worktrees tob28f44e7b, rebuild the proof helper, run the real peer checks and utun measurement under the Mac lock, then runscripts/verify fastand final size comparison. Existing pre-merge benchmark receipt:/home/kayg/.cache/codex-scratch/j197/evidence/mac-filter-final-bench.log; I will replace it with final-head results.Final-head Mac benchmark receipt at
b28f44e7ba99edf827b727aace557e11141d691e, run under/tmp/mac-bench.lockwith the two report-only benchmark tests:cargo test --release --locked -j2 -p infraternal-plugin-mesh --features agent --lib packet_filter::tests::mac_packet_filter_ -- --ignored --nocapture./home/kayg/.cache/codex-scratch/j197/evidence/mac-filter-b28f44e7b-build-bench.log.The Linux proof helper also built from the merged head on compute01 under root build-slot; receipt:
/home/kayg/.cache/codex-scratch/j197/evidence/linux-proof-build-b28f44e7b.log. The merged-headverify quickhas passed fmt and workspace clippy and is running changed-package unit tests on dev-02. The Linux runtime is queued first on compute01; real network proof remains next.origin/devadvanced after the previous merge fromb2b15527fto3e659eb78. I merged it intomacos-filter-j197and pushed the new head6cbca100b6e2bf3cab0da11cef17195fcd6e8a50. I canceled the queued Linux runtime built from the earlier head before it started; no test traffic ran.The
b28f44e7bquick precheck passed all 57 mesh tests, including the J239 regressions, but failedrestart::recovery_tests::oversized_debug_image_does_not_limit_restart_fixturesincrates/infraternal. Both source files for that test are byte-for-byte unchanged against the fetchedorigin/dev. I will reproduce the focused test on the unmodified origin/dev worktree, then rerun quick and fast against6cbca100b.Final merged head
6cbca100b6e2bf3cab0da11cef17195fcd6e8a50Mac measurements, all under/tmp/mac-bench.lock:/home/kayg/.cache/codex-scratch/j197/evidence/mac-filter-6cbca100b-build-bench.log.The focused restart-recovery reproduction on unmodified
origin/devis queued at dev-02 position 4 (about 14 minutes); the final-head root Linux helper rebuild is queued on compute01 position 3. Both remain foreground. No real-node traffic has started yet.Real two-node proof passed at final head
6cbca100b6e2bf3cab0da11cef17195fcd6e8a50.none, the Linux peer's TCP/48080 connection timed out after 8 s.63281acknowledged version 2; TCP/48080 returnedmac-allowed, while TCP/48081 timed out after 8 s.none, a Mac-initiated TCP transfer to the Linux peer returned its byte-count receipt, proving stateful return traffic. A 32 MiB filtered transfer over the real Mac utun completed in 5,955 ms at 45.07 Mbps.STOPPED; Mac utun interfaces/routes and Linux proof routes returned to their pre-run state.Receipts:
mac-proof-runtime-6cbca100b.log,linux-proof-runtime-6cbca100b.log,linux-coordinator-denied-6cbca100b.log,linux-allowed-port-6cbca100b.log,linux-denied-port-6cbca100b.log, andmac-filter-6cbca100b-build-bench.logunder/home/kayg/.cache/codex-scratch/j197/evidence/.The restart-recovery failure from the b28 quick also reproduced on the unmodified
origin/dev3e659eb78worktree: the focused test failed with the sameOpened::running().is_err()assertion. Receipt:/home/kayg/.cache/codex-scratch/j197/evidence/origin-dev-restart-test.log. The final-head quick and fast gates are next.Final-head checks are in progress on macos-filter-j197 at
3bfe850201. The Linux proof-helper rebuild is first in compute01’s build-slot queue; all four slots are occupied and it has waited over ten minutes. I will run quick, then fast, after the build and choose a VM based on both queue statuses. Mac/Linux proof and final-head Mac benchmark receipts are under /home/kayg/.cache/codex-scratch/j197/evidence. Static binary size versus origin/dev is still pending.Progress: the final-head Linux proof helper compiled at
3bfe850201(receipt: /home/kayg/.cache/codex-scratch/j197/evidence/linux-proof-build-3bfe8502.log).verify quickis queued on dev-02 at position 5 after about fifteen minutes; both VM pools remain full. Its log is ~/j197-evidence/verify-quick-3bfe8502.log on dev-02. I will run fast and the origin/dev size comparison after quick completes.Queue update:
verify quickon dev-02 has now waited about thirty minutes and is fourth in the queue. Both slots remain occupied. The gate session is still alive; the log ~/j197-evidence/verify-quick-3bfe8502.log records the original queue notice. No test result yet. I am continuing foreground polling.Verification note at
3bfe850201:verify quickreached clippy and failed because a temporary untracked Linux proof example was present in the compute worktree; clippy reportedneedless_borrowat line 287. The failed run is preserved at /home/kayg/.cache/codex-scratch/j197/evidence/verify-quick-untracked-proof-failure-3bfe8502.log. I removed that temporary file from the gate worktree and will rerun quick on the clean tracked tree.Queue update: the clean
verify quickrerun on dev-02 has waited about thirty minutes and remains second behind one queued cargo test. Both dev-02 slots are still occupied. Log: ~/j197-evidence/verify-quick-3bfe8502.log. Continuing foreground polling.J197 gate update at
4404d811e73fd21516142943c717b3e1b7814c8c:scripts/verify fastexited 1. Thetestrow exited 101: 884 passed, 1 failed, 57 ignored. The failure wasauth::tests::socket_tests::review_subscription_refusal::oversized_refusal_cannot_reinstall_a_queued_mesh_subscription(server did not send Welcome,crates/infraternal-server/src/auth/tests.rs:2058).nf_tablescases failing onENOENTwhile setting up a namespace; the correspondingnftcases passed. I have not attributed these failures yet.Full gate log:
/home/kayg/.cache/codex-scratch/j197/evidence/verify-fast-4404d811.log.origin/devadvanced from442ac0f993to3dc58dc67while this gate ran. I am merging the current dev head, then I will rerun quick and fast and report the final head and output here.J197 integration update:
origin/dev3dc58dc67intomacos-filter-j197as2c2dc4f25, pushed to the branch. The only conflict was a test doc comment inmacos_node.rs; it now describes the directional case covered by the test.E0063inpacket_filter.rs:48: the upstreamdataplane::Peershape added key-rotation fields. Initialized the fixture as a non-rotating peer (previous_key: None,previous_active: false) in commit3e6fb4d07, now pushed.scripts/verify quickis queued on dev-02 at3e6fb4d07, foreground session. Log:~/j197-evidence/verify-quick-3e6fb4d0.log.J197 verification update:
scripts/verify quickpassed at3e6fb4d07641601aa06ae16294709b79f7d4e191: 77 changed-package tests passed and 215 bin-only tests passed (15 ignored). Receipt:~/j197-evidence/verify-quick-3e6fb4d0.logon dev-02.origin/devhas advanced from3dc58dc67to13a43a008(three commits). I am merging the current head before the final quick and fast gates, then will report the new final SHA.Final verification update:
origin/dev:be64f2902ed11067d31bb875bbdb77982760524e.e3085154e5da0498e4ba18b4858c4fc07a053995merges that dev head.scripts/verify quickpassed on this head: 78 changed-package tests and 216 bin-only tests passed (15 ignored). Receipt:~/j197-evidence/verify-quick-e3085154.logon compute01.Starting
scripts/verify faston compute01 under build-slot, using the same worktree target. Log:~/j197-evidence/verify-fast-e3085154.log.Owner freeze update:
e3085154e5da0498e4ba18b4858c4fc07a053995. It merges currentorigin/devbe64f2902ed11067d31bb875bbdb77982760524e.scripts/verify quickpassed on this head: 78 changed-package tests and 216 bin-only tests passed (15 ignored). Receipt:~/j197-evidence/verify-quick-e3085154.logon compute01.scripts/verify fastis already running in the foreground on compute01, currently in the mesh tests. I have started nothing new on dev-02 or the Mac. Live log:~/j197-evidence/verify-fast-e3085154.logon compute01.Still pending: finish the fast gate; compare final-head static sizes directly against current
origin/devwithscripts/static-cargo; rerun the real Linux-peer Mac proof and filtered/unfiltered throughput and p99 benchmarks on this final head under the Mac lock when the owner lifts the freeze. The existing Mac proof and benchmark receipts are from6cbca100b, before the later dev merges changed the Mac node/dataplane code, so Mac validation remains necessary. This is not gate-only yet; I will not start Mac work while the freeze is active.Current head:
e3085154e5da0498e4ba18b4858c4fc07a053995onmacos-filter-j197(mergedorigin/devatbe64f2902ed11067d31bb875bbdb77982760524e). Worktree is clean and branch is pushed.Completed: J239 probe regressions and fixes are committed, including churn cleanup/admission, bounded state buckets and timeouts, tuple reuse, intentional ICMP error/fragment documentation, contention benchmark coverage, and J162 coordinator regression.
verify quickpassed; receipt:~/j197-evidence/verify-quick-e3085154.logon compute01.Still pending:
scripts/verify fastis already running in the foreground on compute01; finish polling it and post its verbatim final output. Log:~/j197-evidence/verify-fast-e3085154.log.origin/devand record the delta.lockf -k /tmp/mac-bench.lock(allowed port, denied port timeout, coordinator denied by policy, live rule update without restart, and return traffic), and filtered versus unfiltered utun throughput and p99 latency measurements on the Mac VM.No new work has been started or queued on dev-02 or the Mac after the freeze order. There is no dev-02 run for this job to move; the active gate is already on compute01. No merge or deployment has occurred.
Updated head:
2fd5bd9ccb5c626e9288b06d547d1517d15f1e06onmacos-filter-j197, pushed. It now merges currentorigin/devat2ca748b8c07a5836462b380ef4e340d829731ec5.Still pending:
scripts/verify fastat this head on compute01 and post its result. The fast run at the previous head had one privileged-harness failure; the exact test passes on unmodifiedorigin/dev, and this head includes that gate fix.origin/devand report the deltas. The fast gate’s fixed historical size baselines are not that comparison.lockf -k /tmp/mac-bench.lock: allowed port reachable; denied port times out; coordinator denied by policy; a rule update takes effect without restart; return traffic works.No Mac lock step was started. dev-02 is unreachable under the freeze (
No route to host); this job had no dev-02 run to move. No deployment or merge intodevoccurred.Updated head:
dec7dc006152ea6f94141435fe79c840256d8609onmacos-filter-j197, pushed. It merges currentorigin/devat0aad23e1c02778705c1b69abb4f92edaab3072b9.Still pending:
scripts/verify quickandscripts/verify fastat this head. The full fast gate passed at2fd5bd9c, but current dev advanced during that run and is now merged.origin/devand record the deltas; the gate uses fixed historical size baselines.lockf -k /tmp/mac-bench.lock: allowed port reachable, denied port times out, coordinator denied by policy, rule change without restart, and return traffic.No Mac lock step has started. dev-02 is unreachable under the freeze (
No route to host); this job has no dev-02 run to move. No deployment or merge intodevhas occurred.Current head:
dec7dc006152ea6f94141435fe79c840256d8609on pushed branchmacos-filter-j197, merged withorigin/devat0aad23e1c02778705c1b69abb4f92edaab3072b9.Evidence/status:
scripts/verify quickpassed:~/j197-evidence/verify-quick-dec7dc00.logon compute01.2fd5bd9c, but that head no longer included the current dev updates.~/j197-evidence/verify-fast-dec7dc00.log.~/worktrees/j197/target(68G). Compute01 now has 132G free. No J197 build process remains.Still pending:
scripts/verify fastat the current final head on compute01.origin/devand record the deltas.lockf -k /tmp/mac-bench.lock, prove: allowed port reachable; denied port times out; coordinator denied by policy; a rule update applies without restart; return traffic works.No Mac lock step started. dev-02 was reachable for a read-only slot check but remains frozen and was not used. No deployment or merge into
devoccurred.Updated head:
d0d691cca451c4d11d99bf113b180da56db9e2deon pushed branchmacos-filter-j197; it includes currentorigin/devat7589ed90b67e112a79fea48800139eaaad4ec7e8.Still pending:
scripts/verify quickthenscripts/verify faston compute01 at this head.origin/devand report the deltas.lockf -k /tmp/mac-bench.lockbuild-and-test step, prove: allowed port reachable; denied port times out; coordinator denied by policy; rule update without restart; return traffic works.The Mac is back with about 23 GB free. For the Mac step I will use
CARGO_INCREMENTAL=0, keep one target, and delete it before releasing the lock. No Mac step has started yet.J197 resumed after the std freeze was lifted at 14:36 IST. Current pushed head is
d0d691cca451c4d11d99bf113b180da56db9e2deonmacos-filter-j197, based onorigin/dev7589ed90b67e112a79fea48800139eaaad4ec7e8. The fetchedorigin/devis now88e00ab422644977f23570c30f972e83d91aa06f.Plan (estimate 3–4 hours): merge that dev head into the branch; run quick and then fast on compute01; compare x86_64 and aarch64 static sizes directly with the merged base; then, under one Mac lock, build and run the five Linux-peer proof cases plus filtered/unfiltered real-utun throughput and p99 measurements. I will remove the Mac target before releasing the lock.
Current resource state: compute01 has 182 GB free and one build slot free; the Mac has 26 GB free and no J197 target. A 1.5 GB target exists in J197's root-only Linux proof clone; I will preserve its untracked helper and remove that target before creating any other J197 target on compute01. No J197 build or live-mesh proof is running.
At
b7579b28d6f23566f92fd26a2560ffde5e905d13(merged currentorigin/dev9b180090db74828311569b70b35ede5a756ad033), the firstverify quickinvocation acquired compute01 slot 1 and stopped before tests:changed-scope.pycould not findcargobecause the command was outside the repo's Nix dev shell. Receipt:~/j197-evidence/verify-quick-b7579b28.logon compute01. I am rerunning the precheck asnix develop -c scripts/verify quickthroughbuild-slot, then will run fast on compute01 in the same target.Current pushed branch head:
aa39a5f5caeae3b92fa4ed17ec09a1960bbb8b54, mergingorigin/devat74b9c4d8021df6a91afd44e0a750c98652cd116e.verify quickpassed at prior headb7579b28d6f23566f92fd26a2560ffde5e905d13(mesh tests included the J239 regressions; bin-only tests: 216 passed, 15 ignored). Receipt:~/j197-evidence/verify-quick-b7579b28-nix.logon compute01.origin/devadvanced during that run, so I am rerunning quick at the current merged head before fast. The compute01 target is warm at 7.9 GB. Its slots are currently full with queued work; dev-02 has one free aarch64 slot, but the final quick/fast sequence stays on compute01 so both use the same target and the required full fast gate runs there.Still pending: final-head quick and
scripts/verify faston compute01; x86_64 and aarch64 static-size comparison against the merged base; five real Mac/Linux-peer proof cases; filtered/unfiltered real-utun throughput and p99. The Mac build/test step will hold/tmp/mac-bench.lockthroughout and delete its target before release.J197 final-head progress
Head:
aa39a5f5caeae3b92fa4ed17ec09a1960bbb8b54(macos-filter-j197).The current-head
verify quickcompleted on compute01 withVERIFY_EXIT=1atfmt. Evidence:~/j197-evidence/verify-quick-aa39a5f5-nix.log. The formatter output is limited to server and remote-plugin files outside the J197 diff; the J197 diff contains onlycrates/infraternal/src/main.rs,crates/plugins/mesh/src/lib.rs,crates/plugins/mesh/src/macos_node.rs, andcrates/plugins/mesh/src/packet_filter.rs. Those formatter-reported paths are unchanged fromorigin/dev, so this failure is inherited from the base.Pending: run
scripts/verify faston compute01, compare static sizes againstorigin/dev, run the five Mac/Linux-peer proof cases, and measure filtered versus unfiltered real-utun throughput and p99. The Mac step will holdlockf -k /tmp/mac-bench.lockfor its entire build-and-test and remove the job target before releasing the lock.Fast gate progress on #348
The full
scripts/verify fastrun on compute01 foraa39a5f5caeae3b92fa4ed17ec09a1960bbb8b54completed. Log:~/j197-evidence/verify-fast-aa39a5f5.log. Its terminal summary was:The
fmtdiagnostics were only in paths untouched by J197 and byte-identical toorigin/devat74b9c4d; the J197 diff contains only the CLI/status and mesh implementation files. The x86 static artifact was 27,777,072 bytes and the aarch64 artifact was 24,994,464 bytes (gate baseline deltas +5,358,816 and +4,541,184 bytes respectively). These are not the requested direct size comparison with currentorigin/dev.I merged current
origin/devat7b14fbb664cbfb9b2b9b8a56f724d924424accdband pushed the branch asc5861dc8b. Pending on the final merged head: quick/fast, direct static-size comparison with currentorigin/dev, the five real Mac/Linux-peer cases, and filtered/unfiltered real-utun throughput and p99.Final-head gates queued on compute01
The branch is now at
c5861dc8bcc782b12642083a191796d44d3ad782, which includes currentorigin/devat7b14fbb664cbfb9b2b9b8a56f724d924424accdb. The compute01 worktree is synced and clean. I checkedbuild-slot --statuson compute01 and dev-02 before queueing: compute01 had all four slots occupied with nine existing jobs queued; dev-02 had a free slot. I am keeping the one existing J197 target on compute01 and running the final quick then fast gates there in the foreground. The final static-size comparison and Mac proof/benchmark remain pending; J207 currently owns the Mac lock.Final-head quick result
verify quickforc5861dc8bcc782b12642083a191796d44d3ad782completed on compute01 withVERIFY_EXIT=1atfmt. Log:~/j197-evidence/verify-quick-c5861dc8.log. It reports the same server/remote formatting differences as the aa39 run. Those files are unchanged from currentorigin/devat7b14fbb; the latest merge added onlydocs/design/TASTE.md. The finalscripts/verify fastis queued on compute01 at position 7 and remains attached in the foreground.Final-head fast gate result
Head:
c5861dc8bcc782b12642083a191796d44d3ad782. Command:scripts/verify faston compute01 throughbuild-slotandnix develop. Full output:~/j197-evidence/verify-fast-c5861dc8.log.Verbatim terminal summary:
The only failing row is
fmt; the formatter diagnostics are in files outside J197's diff and those files are unchanged from the mergedorigin/devtree. The static build row reports x86_64 size 27,777,072 bytes and aarch64 size 24,994,464 bytes.origin/devhas since advanced to48358a5fababfdbbb50a233379956d576c3fc0a2; direct size comparison with that current base is still pending.Resuming after provider error. The branch was clean and pushed at
c5861dc; I merged current origin/dev48358a5and pushed head dca4eef77f6a105aaaefa323100dc49bf82e21f. Plan: run verify quick and scripts/verify fast on compute01, then compare static sizes for this head against origin/dev48358a5using the same recipe. Compute01 currently has all four slots occupied and 77 GB free, so I will queue there. J207 holds the Mac lock; I will wait in the foreground, then run the five Linux-peer proof cases and filtered/unfiltered utun throughput plus p99 and lock-contention measurements under the lock. CARGO_INCREMENTAL=0; I will remove the Mac target before releasing the lock. Logs and reports will be kept under ~/j197-evidence. Estimate: about two hours of active work, plus the compute queue and Mac-lock wait.Quick precheck is queued on compute01 at position 6 behind existing jobs. The VM has 81 GB free; log: ~/j197-evidence/verify-quick-dca4eefa.log. The Mac lock remains held by J207 and no Mac work has been queued. I am keeping the compute run attached and polling it in the foreground.
Queue update: compute01 quick remains attached and is now position 5. The existing 61 GB J197 target is intact and free disk is 146 GB. No gate output yet; the log remains ~/j197-evidence/verify-quick-dca4eefa.log. I will keep polling the queue in the foreground.
The quick precheck passed on
dca4eefa77(log: ~/j197-evidence/verify-quick-dca4eefa.log). The requested full fast gate is attached and queued on compute01 at position 9; current free disk is 145 GB. Log: ~/j197-evidence/verify-fast-dca4eefa.log. I will keep polling this run in the foreground.Compute01 queue has advanced: five commands now precede J197’s fast gate (initial position 9). All four slots are still occupied; free disk is 140 GB. The fast process remains attached in the foreground. Its log is ~/j197-evidence/verify-fast-dca4eefa.log and currently records only the queue wait.
The fast gate queue advanced again: four commands now precede J197 on compute01. The gate remains foreground and its log still shows the initial wait. The Mac lock is still busy; no Mac step has been started.
Compute01 has advanced the J197 fast gate to three commands ahead in the queue. Free disk is 133 GB. The attached foreground run has not started; its log still contains only the queue wait. The Mac lock is still held.
Mac lock update: the last nonblocking check found /tmp/mac-bench.lock free. I have not acquired it yet; the Linux proof helper must be built after the compute gate, and the lock will cover the complete Mac build-and-test step. I will check again when that step is ready.
Fast attempt 1 exited 1 before the gate ran: build-slot got a slot, then nix reported that /home/claude did not contain flake.nix. The SSH command had omitted
cd ~/worktrees/j197(the quick command did include it). I am rerunning fast from the verified J197 worktree; first attempt log: ~/j197-evidence/verify-fast-dca4eefa.log.The corrected fast command is attached on compute01 from
~/worktrees/j197and verifies SHAdca4eefa77. It is queued at position 8. The existing target is 61 GB; free disk is 67 GB, above the 25 GB floor. New log: ~/j197-evidence/verify-fast-dca4eefa-r2.log. The earlier attempt failed before the gate because it ran from the wrong directory.Fast rerun remains attached on compute01. Four queued commands are ahead (J197 is currently fifth) and free disk is 56 GB. Its log still contains the queue wait; the fast gate has not started.
Compute01: the corrected fast rerun remains four commands behind; free disk is 46 GB (25 GB floor), and the existing target is still available. Mac: the lock was free at the previous check but is busy now, so I will recheck after the compute gate.
Queue update: three commands remain ahead of the J197 fast rerun on compute01. Free disk is 46 GB; the gate has not started yet. The foreground SSH session remains active.
The corrected J197 fast gate advanced to third in line on compute01 (two commands ahead). Free disk is 47 GB. The log still shows the initial queue wait; the gate has not started.
Compute01 free disk has reached its 25 GB build-slot floor. The corrected fast command is still queued and has not started. I am keeping the single existing J197 target for reuse; the slot scheduler will wait if free space falls below the floor.
Compute01 now has 18 GB free, below the 25 GB build-slot floor. The corrected fast command remains queued and has not started; the scheduler is waiting for free space. I am keeping the single existing target intact and the run attached.
Compute01 has 12 GB free, below the 25 GB floor. The J197 fast command remains queued and has not started. I am preserving the existing target and allowing the scheduler to wait for safe space.
Free disk has recovered slightly to 17 GB, still below the 25 GB floor. The J197 fast command remains attached and queued; no gate rows have run. I am retaining the existing target and waiting for the scheduler threshold.
Compute01 free disk has recovered to 111 GB. J305 fast is now running ahead of J197; the corrected fast gate is next in the queue. Its log is ~/j197-evidence/verify-fast-dca4eefa-r2.log.
Compute01: J197 is first in the queue with all four slots busy; free disk is 108 GB, above the floor. The corrected fast command remains attached and will start when a slot is released.
The fast gate remains first in line, but all four compute01 slots are occupied and the gate has not started. At the last check, the Mac lock was free. I will acquire it only when the Linux helper is ready, so the complete Mac build and proof can run under one lock.
The corrected fast gate has started on compute01 (slot 4). The log now shows workspace compilation; free disk is 96 GB. Evidence: ~/j197-evidence/verify-fast-dca4eefa-r2.log.
The attached fast run is on
dca4eefa(merged origin/dev48358a5). After fetching, current origin/dev is9630c2bd. I will finish this run, merge/push9630c2bdinto J197, and rerun quick/fast on the resulting head. The current log also shows the privileged-integration row skipped despite mesh source changes; I will investigate its area selection after the gate.Merged current origin/dev
9630c2bdinto macos-filter-j197 and pushed head74086072fe. The already-running fast gate remains ondca4eefa; once it finishes I will update the compute worktree and rerun quick/fast on74086072.Correction to my earlier update: the
privileged integration: SKIPline was a harness self-test case. The actual gate row passed in 243 seconds and ran install and mesh areas. The selection is correct; there is no skip issue.Resume update: the clean pushed branch is
74086072fe, and compute01 is synced to it. The previous fast run ondca4eefaexited 1 with nine SSH install-recovery test failures; both static builds passed (x86_64 27,777,072 bytes; aarch64 24,994,464 bytes). Full log: ~/j197-evidence/verify-fast-dca4eefa-r2.log. Next I am running quick then fast on74086072, comparing static sizes against current origin/dev9630c2bd, then completing the Mac/Linux proof cases and utun measurements under the Mac lock.Quick precheck for
74086072is attached in the compute01 foreground queue at position 6; log: ~/j197-evidence/verify-quick-74086072.log. The branch and compute worktree are clean at the pushed head. No Mac lock work has started; it remains queued behind J207.Quick precheck on final head
74086072fepassed; log: ~/j197-evidence/verify-quick-74086072.log. The full scripts/verify fast command is now attached on compute01 using the same J197 target directory; log: ~/j197-evidence/verify-fast-74086072.log. Current origin/dev is9630c2bd92.Update for final head
74086072feedf121b03cfedb66daddba86540360:The foreground
scripts/verify fastrerun completed on compute01 with exit code 0. Every row in the Rust gate table passed, including static builds, privileged integration, D345 doc comments, D351 shape lints, fixed waits, and probe release exclusion. Full log:~/j197-evidence/verify-fast-74086072.log. Its static artifacts were x86_6427782064bytes and aarch6424996720bytes.A fresh fetch shows current
origin/devis37c93637e49a415578416be037f972b9a716701c;9630c2bdis the branch merge base. The two origin/dev static builds are queued on compute01 at position 11. Last free-disk reading was 70 GB against the 25 GB floor. No Mac work has started while J207 holds the lock.Pending: finish the static-size comparison, then run the five Mac/Linux-peer proof cases and compare real utun throughput and p99 for origin/dev versus the filter head, along with the filter microbenchmarks, under one Mac lock. The Mac target will be deleted before releasing the lock.
Compute01 queue update for head
74086072feedf121b03cfedb66daddba86540360:The static comparison against the freshly fetched
origin/devis first in the build-slot queue, with all four slots occupied. Free disk is 36 GB against the 25 GB floor. The Linux proof-helper build is queued behind the size comparison and will reuse the same J197 target. Both waits remain foreground.The Mac build/proof/measurement step is still pending J207's lock release. Once the Linux helper is ready, I will hold one lock across the origin/dev baseline and filtered Mac builds, five proof cases, utun measurements, and Mac filter benchmarks, then delete the Mac target before releasing the lock.
Compute01 disk update for head
74086072feedf121b03cfedb66daddba86540360:The first origin/dev static build was stopped after free space fell to 21 GB, below the 25 GB floor. Its log records
SIZE_COMPARE_EXIT=143; it produced no baseline size result. I removed only~/worktrees/j197/target, restoring 140 GB free. The completed fast-gate log and its x86_64/aarch64 sizes are preserved.I restarted the current-origin static comparison and Linux proof-helper build as one foreground build-slot job using a single fresh J197 target. The combined log will be
~/j197-evidence/size-and-linux-helper-74086072.log. The Mac proof and measurements remain pending J207's lock release.Proof-helper compile finding on head
74086072feedf121b03cfedb66daddba86540360:The first fresh-target helper build failed because the temporary example omitted the
agentfeature and the currentPeerschema requiresprevious_keyandprevious_active. I verified both requirements in J197 and the freshly fetchedorigin/devsource, then updated the temporary fixture withprevious_key: Noneandprevious_active: false, enabledagent, and set the build to-j4. The failed run's exit and cleanup are in~/j197-evidence/size-and-linux-helper-74086072.log; its trap removed the target.The corrected helper build plus both origin/dev static-size builds are queued on compute01 in
~/j197-evidence/size-and-linux-helper-r2-74086072.log. The script will copy the helper binary to the evidence directory and remove the compute target before finishing.Static-size comparison attempt at
74086072feedf121b03cfedb66daddba86540360:The Linux proof helper built and was copied to
~/j197-evidence/j197_packet_filter_proof(SHA-25668bdfe4c2ce0d8eccf321d19b95c849d07713faf06f2bfebed1b9ebefbcf53fa). The baseline size stage exited 101 becausescripts/static-cargowas called beforescripts/auth-toolchain; the log showstarget/auth-tools/zig/zig: No such file or directory, so no origin/dev size was emitted. The cleanup removed~/worktrees/j197/target.Evidence:
~/j197-evidence/size-and-linux-helper-r2-74086072.log.I’ll rerun the baseline through the pinned toolchain setup, then merge current
origin/devand run the fresh final-head gate and proof helper.Current-base update: fetched
origin/devat37c93637e49a415578416be037f972b9a716701c, merged it intomacos-filter-j197, and pushed headefdbdf5dfe04f716bf1c1f4036948b8c58837880.Next: sync the compute01 J197 worktree, remove the temporary untracked proof source for a clean gate, then run
scripts/verify quickfollowed byscripts/verify faston compute01 with the same target. The size comparison and final-head Linux proof helper build will follow.Compute01 gate queue update for
efdbdf5dfe04f716bf1c1f4036948b8c58837880:The fresh
scripts/verify quickis attached in the foreground, waiting at queue position 16; all four compute01 slots were occupied when it entered. The gate has not started. Target:~/worktrees/j197/target; free disk was 267 GB. Log:~/j197-evidence/verify-quick-efdbdf5.log.Queue update for the final-head quick check:
The foreground run is still queued (its log has only the initial queue line). The latest compute01 status shows one slot occupied, three free, and older queued commands ahead of J197; the scheduler has not started this run. Free disk is 261 GB. I’m keeping the gate attached in the foreground.
Queue-head update: the oldest compute01 waiter is J259’s
verify quick(PID 1195562, about 21 minutes old at the last check). J197’s final-head quick remains attached behind it; its log still shows no gate output. Compute01 had 260 GB free, and I’m not bypassing the shared FIFO.Compute01 queue update for
efdbdf5dfe04f716bf1c1f4036948b8c58837880:J197’s quick check has advanced to fifth in FIFO (four older commands ahead). One slot is held by root integration work, and free disk is 253 GB. The run remains attached; no gate output yet.
Final-head quick check started on compute01 in slot 3 after the FIFO wait. The log is
~/j197-evidence/verify-quick-efdbdf5.log; its latest output is still workspace compilation, with 224 GB free. I’ll report the result before starting fast.At head
efdbdf5dfe04f716bf1c1f4036948b8c58837880,scripts/verify quickexited 0 on compute01.Full output:
~/j197-evidence/verify-quick-efdbdf5.log. This is the precheck; the finalscripts/verify fastis next.The requested
scripts/verify fastis attached in the foreground on compute01 at final headefdbdf5dfe04f716bf1c1f4036948b8c58837880, reusing the quick-check target. It entered the FIFO at position 14 while all four slots were busy; the gate has not started. Free disk was 201 GB. Log:~/j197-evidence/verify-fast-efdbdf5.log.Base advanced during the fast-gate queue: current
origin/devisfba745051416c60a8523f0fe529c2aee6bbe0dd0. The fast command was still waiting for a slot onefdbdf5; I stopped only that queued process (PID 2178136), and it exited 143 before doing build work.I’ll merge and push
fba7450, then rerun quick and fast on the current head. The existing compute target from quick is retained for reuse.Final-base precheck update:
scripts/verify quickfor2859d458fe695d40f4da2cd21ae2314b3ae34d82is attached on compute01, reusing the existing J197 target. It entered the FIFO at position 14 with all four slots busy. The gate has not started. Log:~/j197-evidence/verify-quick-2859d458.log; free disk was 169 GB.Queue update for final-head quick: J197 has advanced from position 14 to position 10; four older entries have been served. All four slots are currently occupied, free disk is 181 GB, and the log still has only the initial wait line. I’m keeping the run attached.
Final-head quick queue has advanced to position 6 (five older commands ahead). Current
origin/devis stillfba745051416c60a8523f0fe529c2aee6bbe0dd0, which is the branch merge base. The log still has only the initial queue line; free disk is 176 GB.Compute01 queue update: the final-head quick run has advanced to third in FIFO (two older commands ahead). Free disk is 173 GB, and the log still shows no gate output. Current
origin/devremainsfba745051416c60a8523f0fe529c2aee6bbe0dd0.At final head
2859d458fe695d40f4da2cd21ae2314b3ae34d82,scripts/verify quickexited 0 on compute01.Full output:
~/j197-evidence/verify-quick-2859d458.log. The currentorigin/devand merge base are bothfba745051416c60a8523f0fe529c2aee6bbe0dd0. Starting the requested fast gate next.The final
scripts/verify fastis attached in the foreground on compute01 at2859d458fe695d40f4da2cd21ae2314b3ae34d82, reusing the quick target. It entered FIFO at position 20 with all four slots busy; the gate has not started. Free disk was 168 GB. Log:~/j197-evidence/verify-fast-2859d458.log.Compute01 maintenance update: branch
macos-filter-j197is pushed at2859d458fe695d40f4da2cd21ae2314b3ae34d82. The fast rerun is still queued as PID2745890at position 20;~/j197-evidence/verify-fast-2859d458.logcontains only its initial queue line. Admission is frozen atslots=0(the saved pre-resize value is4). Per the maintenance notice, this queued SSH waiter will be cut by the restart; I will not treat that as a test failure and will resubmit once after thecompute01 back, 5 slotsnotice on #402.Pending after compute01 returns: fast gate, static-size comparison against current
origin/dev, Linux peer/claim and the five real Mac/Linux proof cases, plus filtered vs unfiltered real-utun throughput and p99. While compute01 is unavailable, I’m continuing the Mac-only filter-cost and lock-contention measurements under/tmp/mac-bench.lockonce J207 releases it, and will delete the Mac target before unlocking.Mac-only filter benchmarks completed on
macos-filter-j197head2859d458fe695d40f4da2cd21ae2314b3ae34d82, under/tmp/mac-bench.lock, withCARGO_INCREMENTAL=0. Both report-only tests passed.The target and worktree target symlink were absent after the locked command exited; Mac free space was 25 GiB after cleanup. This is the Mac filter-only benchmark. The filtered/unfiltered real-utun throughput and p99 comparison and five Linux-peer proof cases remain pending until compute01 returns and the live mesh claim can be taken.
Artifact:
mac-filter-bench-2859d458fe695d40f4da2cd21ae2314b3ae34d82.log; SHA-2563a7ff4e18878150910e696a9a64ae26c7eeabcf4f438c2f3ed968e6e1abc5f81.Restart-cut record for branch
macos-filter-j197at2859d458fe695d40f4da2cd21ae2314b3ae34d82: the earlier foregroundscripts/verify fastqueued at position 20, then acquired slot 4/4 at host time 22:13:41. It passed the repository artifact gate and entered release deployment functional checks (..). The compute01 restart closed the SSH session; the foreground command returned exit 255 withConnection to infraternal-dev-01-compute01 closed by remote host. This run was cut by maintenance, not a test failure and not a completed gate.origin/devremainsfba745051416c60a8523f0fe529c2aee6bbe0dd0. I am resubmittingscripts/verify fastonce in the foreground on compute01 at the same head now.Cut-run artifact:
verify-fast-2859d458-cut-by-restart.log; SHA-256d1635a80b7c37d0b1382f2da1bab930d5eee0dc9f7b06af0ea7b5f2a5314b025.Final-head fast rerun after the compute01 restart is attached in the foreground: PID
106750, branch head2859d458fe695d40f4da2cd21ae2314b3ae34d82. The run is queued at position 10 behind the five active slots; it has not started, and no second gate is queued. Free disk is 201 GB. Currentorigin/devremainsfba745051416c60a8523f0fe529c2aee6bbe0dd0.I’m continuing foreground polling. The current queue log contains the initial
all 5 slots busy; queue position 10, waiting...line.Artifact:
verify-fast-after-restart-2859d458-queue.log; SHA-256e6d6e9d74501d65b2590f9379dd6e846342c7e09ee18753f00dcf4cf4b1d11de.J197 final verification is running at head
2859d458fe695d40f4da2cd21ae2314b3ae34d82(macos-filter-j197, merged currentorigin/devatfba745051416c60a8523f0fe529c2aee6bbe0dd0). The prior fast run was cut by the compute01 restart; this is the one foreground resubmission requested.The active run has reported a failure in
supervisor_tests::the_public_gate_is_closed_before_a_child_starts_and_cleared_after_it_stops(proxy child descriptor mapping is outside policy). The failing test source is byte-identical toorigin/dev; I will reproduce it on an unmodifiedorigin/devcheckout before classifying it. Active log:~/j197-evidence/verify-fast-after-restart-2859d458.log.Pending after the active gate exits: (1) reproduce/classify that failure and record the final gate table; (2) static binary size comparison against current
origin/dev; (3) the five Mac/Linux-peer live proof cases (allowed port, denied timeout, coordinator denied, rule update without restart, return traffic); and (4) filtered versus unfiltered real utun throughput and p99. The report-only Mac pass-through/filter benchmarks are already attached in comment 82992. The Mac target is deleted; the lock-wrapped benchmark step released/tmp/mac-bench.lockcleanly.Live-proof update at
2859d458fe695d40f4da2cd21ae2314b3ae34d82: starting the Linux helper on compute01 returnedError: Kind(AlreadyExists). Read-onlyip -d linkshowed an existing persistent, downinfraternal0; I left it untouched. The J197 live-mesh claim remains held on compute01.dev-02 has no
infraternal0, has 109 GiB free above its 40 GiB floor, one free build slot, and its J197 worktree is already at the final SHA. I’m using it for the aarch64 helper build and Linux peer proof. The Mac filtered/unfiltered helpers are built atfba745051416c60a8523f0fe529c2aee6bbe0dd0and2859d458fe695d40f4da2cd21ae2314b3ae34d82; the Mac lock remains held and the target is 621 MiB.J197 status — head
2859d458fe695d40f4da2cd21ae2314b3ae34d82, branchmacos-filter-j197, based on currentorigin/devfba745051416c60a8523f0fe529c2aee6bbe0dd0.scripts/verify quickpassed on this head. The foregroundscripts/verify fastrerun completed with exit 1: every row passed excepttest FAIL (101), wheresupervisor_tests::the_public_gate_is_closed_before_a_child_starts_and_cleared_after_it_stopsfailed withproxy child descriptor mapping is outside policy. On an unmodifiedfba7450checkout,cargo test --locked -p infraternal-plugin-proxy --libpassed 123/123, including that test; this failure was not reproduced on baseline, so the gate remains unresolved. The compute01 run was cut by the maintenance restart as recorded above; I am not starting new compute01 work until the explicit “compute01 back, 5 slots” notice.Pending:
origin/dev.The filter-only and four-thread contention benchmark numbers remain in comment 82992.
J197 progress — head
2859d458fe695d40f4da2cd21ae2314b3ae34d82onmacos-filter-j197. I fetchedorigin/dev; its current head isfba745051416c60a8523f0fe529c2aee6bbe0dd0, which is the merge base for this branch.Real Mac VM with Linux peer, on this head: all five proof cases passed — TCP/48080 allowed; TCP/48081 denied by a 2.5 s timeout; coordinator denied under inbound
none; policy revocation and restoration took effect without restarting the Mac node; and Mac-initiated TCP/48090 receivedlinux-return-okwhile inbound remained denied.Real utun comparison (1 MiB transfers, three runs each):
origin/devbaseline: 89.72, 87.25, 111.17 Mb/s; median 89.72 Mb/s.TCP RTT over 1,000 samples on one flow:
The unfiltered binary's metric label still says
filtered_tcp; the baseline above is identified by its unfilteredorigin/devbuild. Filter-only and four-thread contention measurements are in comment 82992.verify quickpassed on this head.Cleanup: both proof helpers stopped; Mac state directories and Mac/dev-02 targets removed. The Mac lock was released after target deletion (
macos_target_removed_before_unlock=PASS).Pending: one foreground
scripts/verify fastrerun after the owner posts “compute01 back, 5 slots”, and the final static-size comparison against the fetchedorigin/dev. The run cut by the compute01 restart is recorded as interrupted, not as a test failure. The complete captured fast output also had aFAIL (101)row forsupervisor_tests::the_public_gate_is_closed_before_a_child_starts_and_cleared_after_it_stops; the post-restart run will establish the final gate status.J197 gate update — head
2859d458fe695d40f4da2cd21ae2314b3ae34d82(macos-filter-j197), based on currentorigin/devfba745051416c60a8523f0fe529c2aee6bbe0dd0.The run cut by the compute01 restart is classified as interrupted, not as a test failure. The single foreground
scripts/verify fastresubmission after the owner posted “compute01 back, 5 slots” has completed with exit 1. Its final Rust gate table, verbatim:The failing case was
supervisor_tests::the_public_gate_is_closed_before_a_child_starts_and_cleared_after_it_stops:start the child for a public route: Custom { kind: InvalidInput, error: "proxy child descriptor mapping is outside policy" }(crates/plugins/proxy/src/supervisor_tests.rs:1109). A targeted final-head rerun passed 1/1. On untouchedorigin/dev,git diffforcrates/plugins/proxyandCargo.lockwas clean and the full proxy library suite passed 123/123; this does not establish that the full-gate failure is pre-existing.Artifacts on compute01:
~/j197-evidence/verify-fast-after-restart-2859d458.log(663,983 bytes).~/j197-evidence/origin-dev-proxy-suite-2859.log(origin_dev_proxy_suite_exit=0).Still pending: compare final-head static binary sizes with the current
origin/dev. The fast log records final-head sizes x86_64 27,787,280 bytes and aarch64 25,000,776 bytes. The latest slot check showed all five compute01 slots busy and multiple jobs queued; dev-02 has a free slot but cannot produce the x86 size row. I will use compute01's build-slot for the origin/dev build after removing the completed 45G J197 target; no second fast gate will be submitted.Static-size baseline build queued on compute01 through build-slot at position 24 with all five slots busy. The completed 45G target was deleted before enqueueing; free disk was 98G. Foreground run log: ~/j197-evidence/static-size-final-2859-vs-fba745.log. No second fast gate is queued.
Disk guard added to the queued static-size script before it can compile: it requires 70G free (25G floor plus the previously observed 45G target); below that it exits without building. Compute01 had 49G free at the last check, so no target is present and no compilation has started.
Queue update: compute01 free disk has fallen to 16G, below the 25G floor, while one slot is open. The J197 build-slot process is still foreground-queued; no baseline build has started and no target exists. The script requires 70G free before compiling, so it will not consume another target at low headroom.
Queue update: compute01 now has one free slot and 35G free, but queued jobs remain ahead of J197. The size script's 70G preflight prevents compilation at this headroom; the foreground build-slot run remains queued.
I canceled the combined compute01 baseline queue before it built: it had remained at position 24 for about an hour, while disk swung as low as 30G. No J197 target was present and no compile started. dev-02 now has one free aarch64 slot and 109G free, so I’m splitting the comparison: measure both J197 and aarch64 sizes there (one target, then delete it), then queue only the x86 baseline on compute01.
I canceled the combined compute01 baseline queue before it built: it remained at position 24 for about an hour, while disk ranged as low as 30G. No J197 target was present and no compile started. dev-02 now has one free aarch64 slot and 109G free, so I am splitting the comparison: measure both J197 and origin/dev aarch64 sizes there (one target, then delete it), then queue only the x86 baseline on compute01.
The dev-02 aarch64 size attempt ended with exit 101 before producing sizes: OpenSSL could not find target/auth-tools/zig/zig. This is the owner-identified Zig fetch issue, not a J197 source error. Artifact: ~/j197-evidence/static-size-aarch64-2859-vs-fba745.log. The dev-02 target was removed, its worktree is clean at
2859d458, and its slot is free. I will retry the combined origin/dev size measurement on compute01, which is required for x86, with the 70G headroom guard.J197 remains at
2859d458fe695d40f4da2cd21ae2314b3ae34d82. The launcher check passed (cargo 1.99.0). The existing static-size baseline waiter (PID 2940725) is still alive in the compute01 queue, and I am waiting on its foreground log without submitting a duplicate. Latestbuild-slot --statusreports 15 GiB free, below the 25 GiB host floor; the comparison script also has a 70 GiB preflight. No J197 build has started. I will continue monitoring the existing waiter and report its result here.Update at head
2859d458: waiter PID 2940725 remains alive and second in the compute01 queue, but free space has fallen to 9 GiB (25 GiB floor). The J197 baseline command has not started; no duplicate was submitted. Continuing to monitor its foreground log.Resubmitted the static-size comparison once after PID 2940725 disappeared following its slot grant without producing results. The new foreground waiter is PID 691025 (about position 10); compute01 currently reports 36 GiB free. Head remains
2859d458, origin/dev isfba7450, and the launcher check passed. Continuing to wait on this single run.Urgent capacity update: reports compute01 at 3 GiB free versus its 25 GiB floor. J197 retry PID 691025 remains queued (about position 10); no J197 build is active. I have not started or canceled anything else and am still waiting on the single foreground request.
Correction: compute01 status reports 3 GiB free versus its 25 GiB floor. J197 retry PID 691025 remains queued (about position 10); no J197 build is active. I have not started or canceled anything else and am still waiting on the single foreground request.
Static-size comparison update at head
2859d458: the single retry fetched origin/devfba7450514and passed the 70 GiB preflight (109,023,404 KiB free), but x86_64 compilation failed because target/auth-tools/zig/zig is missing. No static-size delta is available; this is the known pre-existing Zig fetch failure and I did not troubleshoot or work around it. The single requested fast-gate run is queued as PID 1266442, and I am waiting on it in the foreground.J197 final gate update — 2026-11-07 IST
Branch
macos-filter-j197is clean and pushed at2859d458fe695d40f4da2cd21ae2314b3ae34d82, based on currentorigin/devfba745051416c60a8523f0fe529c2aee6bbe0dd0. The launcher check passed:nix develop /home/claude/worktrees/j197 -c cargo --versionreportedcargo 1.99.0.The run cut by the compute01 restart remains classified as interrupted, not a test failure. The one requested post-restart
scripts/verify fastrun completed in the foreground with exit 0. J197 is no longer queued or running; the final slot status showed only other jobs. The compute01 target was deleted after completion, leaving 172 GiB free. The five Mac/Linux-peer proofs and filtered/unfiltered utun throughput, p99, and contention measurements are in the earlier evidence comments on this issue; the Mac target was removed under the lock.Final Rust gate table, verbatim:
TypeScript protocol tests also ended with
50 pass,0 fail,77253 expect() calls.Static sizes from the fast gate against the recorded D243 baselines:
The dedicated comparison against current
origin/dev(fba7450) did not produce a size delta: its baseline build failed becausetarget/auth-tools/zig/zigis missing, as recorded in the earlier attempt. This is the known pre-existing Zig fetch failure; I did not retry or work around it.No merge or deployment was performed.