pyr0ball
d7c41f07fe
Real-world trigger: libQt6PrintSupport.so.6 missing from CheatEngine portable binary on Linux Mint 22.3. Windows/macOS migrants double-click a binary, nothing happens, and they have no idea why — the dynamic linker error goes to journald silently. Robin catches 'cannot open shared object file: No such file or directory' in journald and explains the Linux shared library model, pointing to the right package manager command (apt/pacman/dnf/zypper) per distro family. Also documents why 'pip install pyqt6' doesn't fix system library errors. Added to 23 pattern files covering all source OS / target distro family combinations.
182 lines
8.3 KiB
TOML
182 lines
8.3 KiB
TOML
[meta]
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source_os = "linux"
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target_distro_family = "arch"
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# openSUSE Tumbleweed/Leap user moving to Arch.
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# Body text assumes zypper, YaST, and AppArmor familiarity.
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[log_paths]
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pacman = "/var/log/pacman.log"
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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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lutris = "~/.cache/lutris/logs/lutris.log"
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# ── pacman / AUR ─────────────────────────────────────────────────────────────
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[[patterns]]
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id = "pacman-db-lock"
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sources = ["journald", "applog:pacman"]
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match_text = "could not lock database: File exists"
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severity = "warn"
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title = "pacman database locked"
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body = "Lock file left from a crashed pacman run — like zypper's /var/run/zypp.pid getting orphaned. Remove if nothing is running: sudo rm /var/lib/pacman/db.lck"
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[[patterns]]
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id = "partial-upgrade-warning"
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sources = ["applog:pacman"]
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match_text = "warning: database file for"
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severity = "info"
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title = "Package database out of sync"
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body = "On Arch, syncing without upgrading is dangerous — unlike openSUSE where zypper ref is safe to run alone. Always: pacman -Syu — never pacman -Sy without the u."
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[[patterns]]
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id = "pacman-dep-conflict"
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sources = ["journald", "applog:pacman"]
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match_text = "conflicting dependencies"
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severity = "warn"
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title = "Dependency conflict"
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body = "Unlike zypper which resolves conflicts interactively, pacman puts the choice directly on you. Read the conflict — usually one package replaces another. Remove the conflicting package first."
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[[patterns]]
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id = "aur-build-failure"
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sources = ["journald", "applog:pacman"]
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match_text = "error: failed to build"
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severity = "warn"
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title = "AUR package build failed"
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body = "The AUR has no binary packages — makepkg compiles from source every time. There's no OBS equivalent here. Check the build log and the AUR comments page for the package."
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[[patterns]]
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id = "aur-pgp-key"
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sources = ["journald", "applog:pacman"]
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match_text = "unknown public key"
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severity = "warn"
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title = "PGP key not in keyring"
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body = "Import the key: gpg --recv-keys <keyid> — different from zypper's --gpg-auto-import-keys; this is GnuPG's personal keyring used by makepkg."
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[[patterns]]
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id = "chaotic-aur-sig-fail"
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sources = ["journald", "applog:pacman"]
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match_text = "signature from"
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severity = "warn"
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title = "Package signature verification failed"
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body = "Chaotic-AUR key not trusted. Import: sudo pacman-key --recv-key 3056513887B78AEB --keyserver keyserver.ubuntu.com && sudo pacman-key --lsign-key 3056513887B78AEB"
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# ── AppArmor → none ───────────────────────────────────────────────────────────
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[[patterns]]
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id = "apparmor-remnant"
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sources = ["journald"]
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match_text = "apparmor=\"DENIED\""
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severity = "info"
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title = "AppArmor log entry (no AppArmor on Arch by default)"
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body = "Arch doesn't ship AppArmor by default. If you see this, you may have installed apparmor from the AUR manually. Run: sudo systemctl disable apparmor if you don't need it."
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# ── Kernel / DKMS ─────────────────────────────────────────────────────────────
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[[patterns]]
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id = "dkms-build-fail"
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sources = ["journald"]
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match_text = "Error! Build of"
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severity = "warn"
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title = "DKMS module failed to build"
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body = "A kernel module didn't compile. Arch's rolling kernel updates more frequently than Tumbleweed's. Check: dkms status — reinstall the failing dkms package."
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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 = "Firmware file missing"
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body = "sudo pacman -S linux-firmware — equivalent to openSUSE's kernel-firmware."
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# ── System ────────────────────────────────────────────────────────────────────
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[[patterns]]
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id = "locale-not-set"
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sources = ["journald"]
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match_text = "Cannot set LC_ALL to default locale"
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severity = "info"
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title = "Locale not generated"
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body = "Unlike YaST which configured this for you, Arch requires manual locale setup. Edit /etc/locale.gen, uncomment your locale, run: sudo locale-gen — set LANG in /etc/locale.conf."
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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 = "OOM killer fired"
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body = "Arch doesn't set up swap by default like openSUSE's installer does. Add zram: sudo pacman -S zram-generator — or add a swapfile."
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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 = "Disk I/O error"
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body = "Check SMART: sudo smartctl -a /dev/sdX — install: sudo pacman -S smartmontools"
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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 = "PipeWire not responding"
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body = "Both openSUSE and Arch ship PipeWire. Restart: systemctl --user restart pipewire pipewire-pulse wireplumber"
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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 rfkill blocked"
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body = "rfkill unblock bluetooth"
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# ── GPU / display ─────────────────────────────────────────────────────────────
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[[patterns]]
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id = "gpu-hang"
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sources = ["kmsg"]
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match_text = "GPU HANG"
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severity = "warn"
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title = "GPU hang"
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body = "GPU stopped responding. On Arch: AMD uses mesa (official repos), NVIDIA uses nvidia or nvidia-dkms. No OBS equivalent — everything is in pacman or the AUR."
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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 = "X11 apps dead until session restart. Same behavior as on openSUSE Wayland sessions."
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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 = "NetworkManager: connection failed"
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body = "nmcli device status — Arch uses NetworkManager (not Wicked). If a wifi adapter is missing, check dmesg for firmware errors."
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# ── Gaming ────────────────────────────────────────────────────────────────────
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[[patterns]]
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id = "proton-runtime-missing"
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sources = ["applog:proton"]
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match_text = "wine: cannot find"
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severity = "warn"
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title = "Proton runtime issue"
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body = "Right-click game in Steam -> Properties -> Local Files -> Verify integrity."
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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. Search for the package: pkgfile libname.so.6 (install pkgfile first: sudo pacman -S pkgfile && sudo pkgfile -u). Or search: pacman -Ss libname. Install it: sudo pacman -S packagename. Note: pip and pip3 cannot fix this — Python packages are not system libraries."
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