Files
LithosAnanake/logs
Robert Allan JamesandClaude Sonnet 5 d4f8a568ee Silence routine diagnostic noise; fix a real CRLF double-submit bug
Two separate fixes, found and closed together after task 3.9/prompt-
format landed (Captain Bob: "finish the work first then we'll do
cleanup before 3.10 begins").

1. Logging noise (confirmed live via QMP screendump): three sources
   were cluttering ordinary interactive console sessions.
   - INFERENCE "Output validation failed, ignoring results"
     (vm_runtime.c, kernel; vm_time.c, hosted mirror) and xhci "CSW
     status = FAILED"/"unit not ready -- retrying" (xhci.c) were
     already log_message(LOG_WARN/LOG_ERROR, ...) calls, just visible
     at the default runtime LOG_WARN level -- downgraded to LOG_INFO,
     all three fire routinely and self-resolve (xhci.c's own existing
     comment already documents the retry as expected SCSI UNIT
     ATTENTION behavior, not a driver defect).
   - Stadium: dispatch cell=... (stadium.c's stadium_dispatch()) was a
     genuine defect: an unconditional console_puts()/console_println()
     sequence with no level gating at all, printing on every single
     dispatch. Rewritten through log_message(LOG_DEBUG, ...).

2. CRLF double-submit (found while investigating why the cleaned-up
   noise still didn't look like a normal single-VM session):
   sk_console_readline() (repl.c) breaks on '\r' OR '\n' as independent
   terminators, so a line sent as both bytes submits twice -- the real
   line, then an immediate empty-line submit on the second byte, each
   printing its own " ok". Pre-dates Stage D entirely, not an async-
   relay artifact. Fixed with a single non-blocking peek-and-discard
   for the paired byte right where the line terminates.

Verified live on all three architectures for both fixes: zero UNKNOWN
WORD, dict_hash identical to every prior acceptance run in this
document (both changes are display/interaction-only).

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-09-22 16:33:29 -04:00
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logs/

QEMU acceptance-run history and Tripod smoke-test results.

  • <timestamp>/{amd64,aarch64,riscv64}/ — 255 timestamped three-arch QEMU acceptance run directories, one per invocation of the kernel QEMU acceptance workflow.
  • qemu-screenshot-*.png, qemu-screenshot-*.log, qemu-{amd64,aarch64,riscv64}-*.log, fbtest-console-*.png — loose timestamped QEMU serial captures and framebuffer screenshots from individual manual runs (not part of the timestamped-directory convention above).
  • hermes-tripod-smoke-results.md, hermes-channel-smoke-results.md — captured output from tools/hermes_tripod_smoke.sh and tools/hermes_channel_smoke.sh.
  • hermes-tripod-integration-design.md — design notes for the Tripod integration test.

Note: QEMU_BASELINE.log at the repo root (not in this directory) is the primary kernel regression baseline referenced by .claude/CLAUDE.md; the logs here are supplementary historical captures. See also logs2/ (a separate, flatter QEMU log archive) and experiments/bare_metal/runs/ (DoE-specific run output).