abrt-backtrace (1) Linux Manual Page
abrt-backtrace – a backtrace analyzer for abrt
Synopsis
abrt-backtrace [option]… [FILE]Description
abrt-backtrace is a command line tool that analyzes backtraces produced by GDB and provides their textual representation useful for crash duplication detection.By default, abrt-backtrace prints the backtrace tree created by parsing the input file.
Options
Basic startup options- -V, –version
- Displays version of abrt-backtrace.
- -?, –help
- Print a help message describing all of abrt-backtrace’s command-line options.
Actions
- -i, –independent
- Prints independent backtrace fallback. The "independent backtrace" is used as a fallback internal representation of backtrace when the internal parser fails to process the input due to unsupported format.
Various options
- -n, –single-thread
- Removes all threads except the one that caused the crash from the internal representation of the backtrace.
- -d=N, –frame-depth=N
- Display only the top N frames in every thread. Frames that are a part of system error handling do not count to the N. So more than N frames can be displayed, but N of them are useful for examination. N must be larger than 1.
- -r, –remove-exit-handlers
- Do not display exit handlers and frames that comes after them in the backtrace.
- -m, –remove-noncrash-frames
- Do not display frames known as not causing the crash, but which are a common part of backtraces.
- -a, –rate
- Print backtrace rating from 0 to 4.
- -c, –crash-function
- Print crash function if it’s successfully detected.
- -p, –debug-parser
- Prints debug information when parsing the backtrace.
- -s, –debug-scanner
- Prints debug information when scanning the input file for the parser.