Root cause: sd_notify::notify(true, ...) cleared NOTIFY_SOCKET env var, so watchdog pings never reached systemd. Backend killed every 60s. Fixes: - Change sd_notify::notify first param to false (keep socket) - Increase WatchdogSec from 60 to 300 (5min) for crash recovery - Add TimeoutStartSec=300 for slow container startups - Adjust watchdog ping interval to 120s This was causing 47 restarts/day on .198 and blocking REBOOT-03, FLEET-03, FLEET-04, VC-04. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
547 B
547 B