Anthill - Anthill Bug Tracker
- A PHP-based bugtracking system. N.B.: No longer under active development; last version is 0.3.0, 2004.
AskIgor - Automated Debugging Service
- Public debugging server for Linux C programs. N.B.: proprietary software for personal, non-commercial use only.
Bug-A-Boo
- A web-based bug tracking system for Linux.
Bugzilla Home
- Server software designed to help manage software development.
Fenris Project
- A suite of tools suitable for code analysis, debugging, bug tracking and many other purposes.
GDB: The GNU Project Debugger
- Allows the user to view what is going on 'inside' another program while it executes -- or what another program was doing at the moment it crashed.
GNOME Bug Tracking System
- The place to submit bug reports for the GNOME desktop. The user can also search for reported bugs, browse the bug database, view the various reports relating to this site, and get help.
How to Report Bugs Effectively
- One of the best documents available on making bug reports. Read it, use it, and make developers happy campers! Available in many languages.
KGDB: Linux Kernel Source Level Debugger
- A source level debugger for the Linux kernel. It is used along with gdb to debug Linux kernel. KGDB will now be merged into the 2.6.26 kernel.
Linux Kernel Tracker
- This is the Kernel Tracker system (based on Bugzilla) for posting bugs against the mainline Linux kernels (not distribution kernels). N.B.: This is for reporting kernel version 2.6 bugs only.
Mantis
- A PHP/MySQL web-based bugtracking system.
The Cooperative Bug Isolation Project
- A distributed bug reporting system which uses remote reporting and statistical modeling to identify bugs in various open source applications (Evolution, Fedora, Pidgin, The GIMP, Gnumeric, Nautilus, and Rhythmbox), by watching the way the program behaves (anonymously) on users' machines and analyzing the results.
Valgrind
- A suite of tools for debugging and profiling Linux programs; currently includes five tools: two memory error detectors, a thread error detector, a cache profiler and a heap profiler.