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.
148 lines
7 KiB
TOML
148 lines
7 KiB
TOML
[meta]
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source_os = "linux"
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target_distro_family = "debian"
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# Fedora/RHEL user moving to Debian/Ubuntu/Mint.
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# Body text assumes DNF, SELinux, and systemd familiarity.
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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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# ── apt / dpkg ────────────────────────────────────────────────────────────────
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[[patterns]]
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id = "apt-lock"
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sources = ["journald"]
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match_text = "Could not get lock /var/lib/dpkg/lock"
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severity = "warn"
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title = "Package manager is locked"
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body = "Another apt process is running — often unattended-upgrades in the background. Wait a minute. If stuck: sudo rm /var/lib/dpkg/lock-frontend /var/lib/dpkg/lock — then: sudo dpkg --configure -a"
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[[patterns]]
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id = "dpkg-interrupted"
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sources = ["journald"]
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match_text = "dpkg was interrupted"
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severity = "warn"
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title = "Package install was interrupted"
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body = "A previous install didn't finish cleanly. Fix: sudo dpkg --configure -a — like an interrupted dnf transaction, but requires manual recovery."
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[[patterns]]
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id = "apt-unmet-dependency"
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sources = ["journald"]
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match_text = "Unmet dependencies"
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severity = "warn"
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title = "Package dependency conflict"
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body = "apt can't resolve a dependency. Try: sudo apt --fix-broken install — this is more automatic than dnf's conflict resolution."
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# ── AppArmor (replaces SELinux) ───────────────────────────────────────────────
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[[patterns]]
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id = "apparmor-denial"
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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 access denied"
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body = "Debian/Ubuntu ships AppArmor instead of SELinux. The concepts are similar but the tooling differs. Check: sudo aa-status — for audit logs: sudo aa-logprof — profiles are in /etc/apparmor.d/"
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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 = "Firmware file missing"
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body = "sudo apt install firmware-linux firmware-linux-nonfree — unlike Fedora where firmware comes via linux-firmware, Debian splits it into free/nonfree packages. Enable non-free in /etc/apt/sources.list first."
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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 = "A process was killed for RAM. Ubuntu enables zswap by default; Debian doesn't always. Add a swapfile or enable zswap via /sys/module/zswap/parameters/enabled"
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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 apt install 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 = "Ubuntu 22.04+ and Debian 12+ ship PipeWire. Restart: systemctl --user restart pipewire pipewire-pulse wireplumber"
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[[patterns]]
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id = "pulseaudio-connect-fail"
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sources = ["journald"]
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match_text = "Failed to connect to pulseaudio"
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severity = "warn"
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title = "PulseAudio not responding"
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body = "Older Debian/Ubuntu systems use PulseAudio instead of PipeWire. Restart: pulseaudio --kill && pulseaudio --start"
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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 — same as Fedora."
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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. For NVIDIA on Debian/Ubuntu: sudo apt install nvidia-driver — or use ubuntu-drivers autoinstall on Ubuntu. Similar to Fedora's RPM Fusion approach."
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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 — Debian may use ifupdown instead of NetworkManager on minimal installs. Check: systemctl status NetworkManager"
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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 = "Missing media codec"
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body = "On Ubuntu/Mint: sudo apt install ubuntu-restricted-extras — on Debian: enable non-free and install libavcodec-extra. Fedora's RPM Fusion serves the same purpose."
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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, most apps use shared system libraries rather than bundling their own — unlike Windows .exe files. Find the right package: apt-file search libname.so.6 (swap in the missing filename). Or search: apt-cache search libname. Install it: sudo apt install libpackagename. Note: pip and pip3 cannot fix this — Python packages are not system libraries."
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