8d7721c775
B7A: QMI DMS time vs VNIIFTRI NTP (DMS = UTC - 0.28 s, sigma 1 ms; NITZ = DMS truncated to 1 s). B7B: a 1970 -> 2026 date -s step is harmless for the modem stack. B7C: aurora-modem probes DMS/NITZ along the start flow and steps CLOCK_REALTIME once at the first valid sample (REG registered/attached), never RTC; background SNTP check (query only) after START OK. 3/3 class-A cold boots PASS (residual +0.04/+0.36/+0.84 s), cache 14fe453a written (B7C_WRITE_VERIFIED) and verified by a normal power-on (V1, +0.26 s). Also publishes the prerequisite R2 (boot-hang / lk eMMC investigation, T4 telnet baseline that B7C builds on) and R3 (autonomous cold boot, NCM loss) material, and extends tools/publish-sanitize.py to r2/, r3/, b7/. Binary images, initramfs, busybox and raw logs stay out (see b7/*/SHA256SUMS).
4 lines
301 B
Text
4 lines
301 B
Text
10:40:11 C6: watching logs/uart/r2t3c-20261002-102255.log from line 2412
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10:42:00 start #1 C6-1-104156-A
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10:42:13 #1 C6-1-104156-A -> linux_init PASS autoreset=no rtc=3 (last-alive->start 104.2s (off-time upper bound incl. 5 s batt->USB); read-only: no PON capture (TX disconnected))
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10:42:13 C6 DONE
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