# 2026-10-11-fv-ml1-hard-hang

`[2026-10-11]` **fv-ml1 hard hang ~0005, self-reset ~0008, back by 0015 (all seats).** Journal ends mid-normal-operation (no shutdown), pstore empty, SOL shows nothing (no serial kernel console), BMC restart cause `unknown`, SEL only shows the 00:08 boot events (⚠ the BMC clock is 7 h behind, so ipmitool prints them as 17:08 the day before). Idle at the time (Beszel 0004: CPU 0.15%, no Scriberr job). The sp5100 TCO watchdog exists (60 s). infra-ops sent an ACPI soft-off at 00:12:14 believing it still hung; it landed in early boot before logind watched the button, so no effect. Open (Prime): capture evidence next time (serial console on the kernel cmdline for SOL, and/or kdump); the pre-patch snapshot is HELD.