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Full Discussion: How to do core dump analysis
Top Forums UNIX for Advanced & Expert Users How to do core dump analysis Post 75539 by question on Monday 20th of June 2005 11:09:51 AM
Old 06-20-2005
Thanks for yor reply.
Yes, that started the program. This is my testing program, but if I have a real program, I cannot reproduce the problem easily by simply re-run it because there could be thousands of inputs and I don't know where and how it can crash. The purpose of running gdb is to find the problem (postmortem analyze).
 

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ABRT-ACTION-GENERA(1)						    ABRT Manual 					     ABRT-ACTION-GENERA(1)

NAME
abrt-action-generate-core-backtrace - Generates coredump-level backtrace SYNOPSIS
abrt-action-generate-core-backtrace [-v] [-r] [-d DIR] DESCRIPTION
This tool uses coredump from the file coredump and binary at the path stored in file executable in the problem directory to generate coredump-level backtrace. Coredump-level backtrace resembles ordinary backtrace in that it contains information about call frames present on the stack at the time of the crash. However, it only contains information that can be obtained from the coredump without debugging symbols available - mainly relative addresses of the stored instruction pointers. Such backtrace can still be useful for reporting and reproducing the bug and does not require debugging information files to be installed. The result is saved in the problem directory in a file named core_backtrace. Integration with libreport events abrt-action-generate-core-backtrace can be used as an analyzer for application crashes which dump core. Example usage in report_event.conf: EVENT=analyze analyzer=CCpp abrt-action-generate-core-backtrace OPTIONS
-d DIR Path to problem directory. -r Do not hash function fingerprints. Useful for debugging. -v Be more verbose. Can be given multiple times. AUTHORS
o ABRT team abrt 2.1.11 06/18/2014 ABRT-ACTION-GENERA(1)
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