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| author | Luke Diamand <ldiamand@roku.com> | 2023-05-12 20:11:45 +0100 |
|---|---|---|
| committer | Mark Wielaard <mark@klomp.org> | 2023-05-12 21:56:54 +0200 |
| commit | 0066e704b9ed21ac4b2070dfdef1611515b68d29 (patch) | |
| tree | 29b191d045b780e622f9feb46dac917dbd5717e0 /libdwelf | |
| parent | d16628bb7dc39a020e555e16bf56374fdac84e42 (diff) | |
| download | elfutils-master.tar.gz | |
Looking at some cores in eu-stack, I found that they were not being
backtraced.
This was because elfutils had not found some modules (e.g. libc-2.22.so)
in report_r_debug.
That is because it has a limit on the number of link map entries it will
look at, to avoid loops in corrupted core files.
The example I found had:
- 36 elements
- 109 iterations
See also discussion here:
https://sourceware.org/pipermail/elfutils-devel/2023q2/006149.html
Signed-off-by: Luke Diamand <ldiamand@roku.com>
Diffstat (limited to 'libdwelf')
0 files changed, 0 insertions, 0 deletions