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abrt-backtrace

NAME

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.

SEE ALSO

abrtd(8), abrt.conf(5), abrt-cli(1), abrt-plugins(7)