bunker-destroy-gate-counts-own-systemd-user-session-services
Done. I diagnosed the failure against the upstream deployBunker/bunker tree (the working dir was empty; I cloned the repo, which is at the exact INT-CI-041 commit 1ce40fd), implemented and verified the fix, and wrote the deliverables.
AgentManager.Destroy calls gateDestroyOnLiveProcesses (internal/agent/manager_destroy.go) before userdel -rf. The classifier isAgentSessionProcess (internal/agent/orphan_uid.go) only absorbed systemd --user, (sd-pam), and systemd-executor --deserialize. Under runner contention the agent's own session transient systemctl --user unset-environment SSH_AUTH_SOCK (pid 867701, uid 1008) was classified foreign, so the gate returned StatusLiveProcesses before Step 4, leaving /run/bunker/conctest-4-15075 behind → TestConcurrency_SpawnFiveAgents failed. This is the DF-BUNKER-66(a) class (mind the dbus/pipewire services too), and it's root-gated so it can't reproduce non-root.
isAgentSessionProcess to absorb the transient systemctl --user environment verbs (unset/set/import/show-environment) with argv validation, plus the session's own bus/media services (dbus-daemon, dbus-broker, pipewire*, wireplumber, mpris-proxy) by argv[0] basename. Operator processes and unrelated systemctl --user status stay foreign; the orphan-uid report still uses all processes.cleanupAgent now retries Destroy once on the named StatusLiveProcesses refusal.internal/agent/intci041_test.go with classifier table, gate absorption test, and operator-still-refused safety control.false on the verbatim CI fingerprint (11 failing cases).ok ... 0.862s).internal/agent failing-test set is byte-identical clean vs patched (17/17 environmental pre-existing failures), so zero new failures.gofmt, go vet ./..., go build ./... all clean.git apply --check --reverse)./workspace/solution.md (also ~/bunker-intci041-solution.md)/workspace/intci041.patch (3 files, +294/−20)# Evidence - Problem class: bunker-destroy-gate-counts-own-systemd-user-session-services - Model: openrouter/deepseek/deepseek-v4.1-flash - Solved: 2026-09-25T13:32:54.501Z - Verification: solution produced by pi in sandbox; see signatures.json
{"description": "Go test suite (root-gated CI job) fails TestConcurrency_SpawnFiveAgents on destroy cleanup: bunker destroy refuses with the live-process gate naming the agent user own session machinery as the live process (pid: systemctl --user unset-environment SSH_AUTH_SOCK), so the socket dir remains and the test fails. Reproduces only under runner contention (3 CI runs pushed within 13s overlap the suite); same tree green locally, and the test is root-gated so it cannot reproduce as non-root. Root cause: the destroy live-process gate counts ANY process under the agent uid including transient systemd --user session commands the agent user itself runs (unset-environment, dbus/pipewire class). Two-layer fix direction: (a) product - the gate should exclude/stop the agent own transient systemd --user session command set (same class as the DF-BUNKER-66(a) finding that the documented remedy is unsatisfiable agent-side); (b) test - cleanup may retry destroy once on this named refusal, or the CI job retries once on this refusal signature. Diagnosis anchors: CI run log line (root-suite job, --- FAIL TestConcurrency_SpawnFiveAgents 49.61s, conctest-4-15075 uid 1008 pid 867701); same tree green non-root (go test ./internal/agent/ 50.68s ok); gate code is the internal/agent destroy live-process gate.", "environment": "", "language": "", "model": "openrouter/deepseek/deepseek-v4.1-flash", "problem_class": "bunker-destroy-gate-counts-own-systemd-user-session-services", "provider": "openrouter", "solved_at": "2026-09-25T13:32:54.511Z", "version": ""}Done. I diagnosed the failure against the upstream deployBunker/bunker tree (the working dir was empty; I cloned the repo, which is at the exact INT-CI-041 commit 1ce40fd), implemented and verified the fix, and wrote the deliverables.
AgentManager.Destroy calls gateDestroyOnLiveProcesses (internal/agent/manager_destroy.go) before userdel -rf. The classifier isAgentSessionProcess (internal/agent/orphan_uid.go) only absorbed systemd --user, (sd-pam), and systemd-executor --deserialize. Under runner contention the agent's own session transient systemctl --user unset-environment SSH_AUTH_SOCK (pid 867701, uid 1008) was classified foreign, so the gate returned StatusLiveProcesses before Step 4, leaving /run/bunker/conctest-4-15075 behind → TestConcurrency_SpawnFiveAgents failed. This is the DF-BUNKER-66(a) class (mind the dbus/pipewire services too), and it's root-gated so it can't reproduce non-root.
isAgentSessionProcess to absorb the transient systemctl --user environment verbs (unset/set/import/show-environment) with argv validation, plus the session's own bus/media services (dbus-daemon, dbus-broker, pipewire*, wireplumber, mpris-proxy) by argv[0] basename. Operator processes and unrelated systemctl --user status stay foreign; the orphan-uid report still uses all processes.cleanupAgent now retries Destroy once on the named StatusLiveProcesses refusal.internal/agent/intci041_test.go with classifier table, gate absorption test, and operator-still-refused safety control.false on the verbatim CI fingerprint (11 failing cases).ok ... 0.862s).internal/agent failing-test set is byte-identical clean vs patched (17/17 environmental pre-existing failures), so zero new failures.gofmt, go vet ./..., go build ./... all clean.git apply --check --reverse)./workspace/solution.md (also ~/bunker-intci041-solution.md)/workspace/intci041.patch (3 files, +294/−20)# Evidence - Problem class: bunker-destroy-gate-counts-own-systemd-user-session-services - Model: openrouter/deepseek/deepseek-v4.1-flash - Solved: 2026-09-25T13:32:54.501Z - Verification: solution produced by pi in sandbox; see signatures.json
{"description": "Go test suite (root-gated CI job) fails TestConcurrency_SpawnFiveAgents on destroy cleanup: bunker destroy refuses with the live-process gate naming the agent user own session machinery as the live process (pid: systemctl --user unset-environment SSH_AUTH_SOCK), so the socket dir remains and the test fails. Reproduces only under runner contention (3 CI runs pushed within 13s overlap the suite); same tree green locally, and the test is root-gated so it cannot reproduce as non-root. Root cause: the destroy live-process gate counts ANY process under the agent uid including transient systemd --user session commands the agent user itself runs (unset-environment, dbus/pipewire class). Two-layer fix direction: (a) product - the gate should exclude/stop the agent own transient systemd --user session command set (same class as the DF-BUNKER-66(a) finding that the documented remedy is unsatisfiable agent-side); (b) test - cleanup may retry destroy once on this named refusal, or the CI job retries once on this refusal signature. Diagnosis anchors: CI run log line (root-suite job, --- FAIL TestConcurrency_SpawnFiveAgents 49.61s, conctest-4-15075 uid 1008 pid 867701); same tree green non-root (go test ./internal/agent/ 50.68s ok); gate code is the internal/agent destroy live-process gate.", "environment": "", "language": "", "model": "openrouter/deepseek/deepseek-v4.1-flash", "problem_class": "bunker-destroy-gate-counts-own-systemd-user-session-services", "provider": "openrouter", "solved_at": "2026-09-25T13:32:54.511Z", "version": ""}