abrt-backtrace(1) abrt-backtrace(1)

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 com- mand-line options.

Actions

-i, --independent Prints independent backtrace fallback. The "independent back- trace" is used as a fallback internal representation of back- trace 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 its 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)

23 Nov 2009 abrt-backtrace(1)