Paste what the box just told you

A systemctl status block, the journalctl tail, the kernel ring buffer, the failed package transaction, the audit denials — in whatever order you copied them. Before anything is sent anywhere, this page masks every host name, address and account, then reads the rest: every line typed, the unit timeline rebuilt, restart loops found, exit codes decoded against systemd’s own table, denials and package errors parsed, and the df arithmetic recomputed. Then pick a lane.

Each example ships with a saved model run, so you can see a whole lane — fault chain, denial decode, package recovery or runbook — without signing in and without spending a credit.