pyr0ball
c356c1d4c5
Adds 141 new pattern entries via expansion script: Universal (all 25 files): - slow-boot-network-wait: detect NetworkManager-wait-online stalling boot - slow-boot-device-timeout: detect fstab entries for disconnected devices - slow-boot-long-running-job: surface slow service with systemd-analyze hint - ssh-permissions-key: catch unprotected private key file warning - flatpak-missing-runtime: detect missing Flatpak runtime with update/reinstall advice Per distro family: - apparmor-denial: added to windows-to-debian (only missing debian target) - xwayland-crash: added to all files missing it, with distro-correct install cmd (apt/pacman/dnf/zypper per target family) All 42 Rust unit tests pass.
167 lines
9.6 KiB
TOML
167 lines
9.6 KiB
TOML
[meta]
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source_os = "android"
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target_distro_family = "fedora"
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# Android user on their first Fedora install.
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# Assumes NO terminal experience. All explanations from first principles.
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[log_paths]
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steam = "~/.local/share/Steam/logs/content_log.txt"
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proton = "~/.local/share/Steam/logs/proton_log.txt"
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# ── Package management ────────────────────────────────────────────────────────
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[[patterns]]
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id = "dnf-lock"
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sources = ["journald"]
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match_text = "Another app is currently holding the dnf lock"
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severity = "warn"
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title = "App installer is busy"
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body = "Fedora's software installer (dnf) is already running — probably automatic background updates, similar to how Android apps update silently. Wait a minute. If it's stuck: open a terminal and type: sudo killall dnf — then try again."
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[[patterns]]
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id = "dnf-dep-conflict"
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sources = ["journald"]
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match_text = "conflicts with"
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severity = "warn"
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title = "Two apps conflict with each other"
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body = "Two packages need something that can't be shared. Let Fedora try to fix it: sudo dnf distro-sync — this brings everything back into a consistent state."
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# ── SELinux ───────────────────────────────────────────────────────────────────
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[[patterns]]
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id = "selinux-denial"
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sources = ["journald"]
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match_text = "type=AVC"
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severity = "info"
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title = "Security system blocked an action"
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body = "Fedora includes SELinux — a security layer that controls what each program is allowed to do, more detailed than Android's app permissions. This is usually a normal event, not a problem. If an app keeps failing, check what's being blocked: ausearch -m AVC -ts recent"
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# ── System ────────────────────────────────────────────────────────────────────
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[[patterns]]
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id = "kernel-driver-firmware"
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sources = ["kmsg"]
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match_text = "firmware: failed to load"
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severity = "warn"
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title = "Hardware driver file missing"
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body = "Some hardware needs a firmware file — a program that tells Linux how to talk to a specific chip. Install it: sudo dnf install linux-firmware — restart after. For some hardware (especially older WiFi cards), you may also need: sudo dnf install https://mirrors.rpmfusion.org/nonfree/fedora/rpmfusion-nonfree-release-$(rpm -E %fedora).noarch.rpm"
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[[patterns]]
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id = "oom-killer"
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sources = ["kmsg"]
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match_text = "Out of memory: Kill process"
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severity = "warn"
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title = "System ran out of memory — closed an app"
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body = "Linux had to close a program to free up RAM, like Android killing background apps. If this keeps happening, try closing some programs."
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[[patterns]]
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id = "disk-io-error"
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sources = ["kmsg"]
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match_text = "Buffer I/O error on device"
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severity = "warn"
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title = "Storage error"
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body = "A hardware-level storage error. Install a diagnostic tool: sudo dnf install smartmontools — then check: sudo smartctl -a /dev/sda"
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# ── Audio ─────────────────────────────────────────────────────────────────────
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[[patterns]]
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id = "pipewire-connect-fail"
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sources = ["journald"]
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match_text = "Failed to connect to PipeWire"
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severity = "warn"
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title = "Sound system not responding"
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body = "Restart the audio system: systemctl --user restart pipewire pipewire-pulse wireplumber — or log out and back in."
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[[patterns]]
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id = "bluetooth-rfkill-blocked"
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sources = ["journald"]
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match_text = "Blocked through rfkill"
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severity = "warn"
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title = "Bluetooth blocked by software switch"
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body = "Run: rfkill unblock bluetooth — in a terminal."
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# ── Network ───────────────────────────────────────────────────────────────────
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[[patterns]]
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id = "networkmanager-activation-fail"
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sources = ["journald"]
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match_text = "Activation failed"
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severity = "info"
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title = "Wi-Fi connection failed"
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body = "Couldn't connect to the network. Check: nmcli device status — in a terminal. If the adapter doesn't appear, check: dmesg | grep firmware — a missing driver may be the cause."
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# ── Media ─────────────────────────────────────────────────────────────────────
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[[patterns]]
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id = "missing-codec"
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sources = ["journald"]
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match_text = "GStreamer: Failed to find plugin"
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severity = "info"
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title = "Media format not supported"
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body = "Linux doesn't include some video/audio formats by default. Install them from RPM Fusion: first enable it: sudo dnf install https://mirrors.rpmfusion.org/free/fedora/rpmfusion-free-release-$(rpm -E %fedora).noarch.rpm — then: sudo dnf install gstreamer1-plugins-bad-free gstreamer1-plugins-ugly"
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# ── Dynamic linker / shared libraries ────────────────────────────────────────
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[[patterns]]
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id = "missing-shared-library"
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sources = ["journald"]
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match_text = "cannot open shared object file: No such file or directory"
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severity = "warn"
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title = "App is missing a system library"
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body = "This program needs a shared library that isn't installed. On Linux, apps use shared system libraries rather than bundling their own — unlike Windows .exe files. Find the right package: dnf provides 'libname.so.6'. Or search: dnf search libname. Install it: sudo dnf install packagename. Note: pip and pip3 cannot fix this — Python packages are not system libraries."
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[[patterns]]
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id = "slow-boot-network-wait"
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sources = ["journald"]
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match_text = "Failed to start Network Wait Online"
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severity = "warn"
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title = "Boot is slow: waiting for network"
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body = "systemd is waiting for a full network connection before finishing boot. This is almost never needed on a desktop or laptop. Disable it: sudo systemctl disable systemd-networkd-wait-online.service NetworkManager-wait-online.service — then reboot. Unlike Windows, Linux lets you disable any boot step that isn't relevant to your setup."
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[[patterns]]
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id = "slow-boot-device-timeout"
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sources = ["journald"]
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match_text = "Timed out waiting for device"
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severity = "warn"
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title = "Boot is slow: a device that no longer exists"
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body = "systemd is waiting for a disk, partition, or device that isn't connected. Common cause: /etc/fstab has an entry for an external drive or old partition. Check: cat /etc/fstab — look for lines pointing to drives that aren't always connected. Add the 'nofail' option to make them optional: UUID=xxx /mnt/point type defaults,nofail 0 0. Or comment the line out with #."
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[[patterns]]
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id = "slow-boot-long-running-job"
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sources = ["journald"]
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match_text = "A start job is running for"
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severity = "info"
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title = "A service is taking a long time to start"
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body = "A background service is taking longer than expected during boot. To find what's slowing your startup: open a terminal after booting and run: systemd-analyze blame — the top entries are the biggest contributors. For a visual timeline saved to a file: systemd-analyze plot > ~/boot-profile.svg — then open the SVG in a browser."
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# ── SSH / remote access ───────────────────────────────────────────────────────
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[[patterns]]
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id = "ssh-permissions-key"
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sources = ["journald"]
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match_text = "WARNING: UNPROTECTED PRIVATE KEY FILE"
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severity = "warn"
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title = "SSH key permissions are too open"
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body = "Your SSH private key is readable by other users on this system — SSH refuses to use it as a security measure. Fix: chmod 600 ~/.ssh/id_rsa (replace id_rsa with the key filename shown in the error). Also lock the directory: chmod 700 ~/.ssh. This is different from Windows where file permissions are mostly advisory."
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# ── Flatpak ───────────────────────────────────────────────────────────────────
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[[patterns]]
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id = "flatpak-missing-runtime"
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sources = ["journald"]
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match_text = "error: runtime/org."
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severity = "warn"
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title = "Flatpak app is missing a runtime"
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body = "A Flatpak app can't find a required runtime (a shared set of libraries). Update all runtimes first: flatpak update — if that doesn't fix it, reinstall the app: flatpak install flathub com.example.AppName. Flatpak runtimes are like Windows runtime packages (VC++ Redistributable) but for Linux apps."
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# ── Display / Wayland compatibility ──────────────────────────────────────────
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[[patterns]]
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id = "xwayland-crash"
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sources = ["journald"]
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match_text = "XWayland server terminated unexpectedly"
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severity = "warn"
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title = "XWayland crashed"
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body = "XWayland is the compatibility layer that lets older X11 apps run under Wayland. It crashed, so apps that aren't Wayland-native will stop working until you restart your session. If XWayland keeps crashing: make sure it's installed (sudo dnf install xorg-x11-server-Xwayland) and check GPU driver stability. Log out and back in to recover."
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