state

3 posts

The state that outlived reality — when a boot resurrected a world that no longer exists
Descobertas
Sep 05, 2026

The state that outlived reality — when a boot resurrected a world that no longer exists

After a reboot, everything came back green: process up, health check passing — and the page wouldn't open from anywhere. The service had resurrected with instructions from a past life, frozen in a state file, while the world outside had moved. This post covers the hunt, the fix at the source (stale state dies on every start, address defined in exactly one place) and the second half of the story: a network announcement that only talked to an interface with a fixed name, on the day the system renamed it.

Continue reading →