* [Bug default/22015] libabigail failing to return the global scope DIEs in certain cases
2017-01-01 0:00 [Bug default/22015] New: abidw failing with Assertion `i != ctxt.die_tu_map().end()' for mongodb shared libraries andrew.c.morrow at gmail dot com
` (3 preceding siblings ...)
2017-01-01 0:00 ` andrew.c.morrow at gmail dot com
@ 2017-01-01 0:00 ` dodji at redhat dot com
4 siblings, 0 replies; 7+ messages in thread
From: dodji at redhat dot com @ 2017-01-01 0:00 UTC (permalink / raw)
To: libabigail
https://sourceware.org/bugzilla/show_bug.cgi?id=22015
dodji at redhat dot com changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2017-08-28
Summary|abidw failing with |libabigail failing to
|Assertion `i != |return the global scope
|ctxt.die_tu_map().end()' |DIEs in certain cases
|for mongodb shared |
|libraries |
Ever confirmed|0 |1
--- Comment #1 from dodji at redhat dot com ---
I could indeed reproduced this issue. Thanks for taking the time to file this
problem report.
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* [Bug default/22015] libabigail failing to return the global scope DIEs in certain cases
2017-01-01 0:00 [Bug default/22015] New: abidw failing with Assertion `i != ctxt.die_tu_map().end()' for mongodb shared libraries andrew.c.morrow at gmail dot com
@ 2017-01-01 0:00 ` dodji at seketeli dot org
2017-01-01 0:00 ` andrew.c.morrow at gmail dot com
` (3 subsequent siblings)
4 siblings, 0 replies; 7+ messages in thread
From: dodji at seketeli dot org @ 2017-01-01 0:00 UTC (permalink / raw)
To: libabigail
https://sourceware.org/bugzilla/show_bug.cgi?id=22015
--- Comment #4 from dodji at seketeli dot org ---
"andrew.c.morrow at gmail dot com" <sourceware-bugzilla@sourceware.org>
a écrit:
> https://sourceware.org/bugzilla/show_bug.cgi?id=22015
>
> --- Comment #3 from andrew.c.morrow at gmail dot com ---
> Thank you for the quick fix. I've confirmed that this assertion no longer shows
> up in my build.
No problem. Thank you for taking the time necessary to file that issue.
> I do have another, for which I'll open a new ticket. The symptom looks like:
>
> abidw: abg-dwarf-reader.cc:13944: abigail::ir::array_type_def_sptr
> abigail::dwarf_reader::build_array_type(abigail::dwarf_reader::read_context&,
> Dwarf_Die*, bool, size_t): Assertion `result' failed.
Have you had time to file that ticket yet? I am interested in fixing
that problem.
Cheers,
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* Re: [Bug default/22015] libabigail failing to return the global scope DIEs in certain cases
2017-01-01 0:00 ` andrew.c.morrow at gmail dot com
@ 2017-01-01 0:00 ` Dodji Seketeli
0 siblings, 0 replies; 7+ messages in thread
From: Dodji Seketeli @ 2017-01-01 0:00 UTC (permalink / raw)
To: andrew.c.morrow at gmail dot com; +Cc: libabigail
"andrew.c.morrow at gmail dot com" <sourceware-bugzilla@sourceware.org>
a écrit:
> https://sourceware.org/bugzilla/show_bug.cgi?id=22015
>
> --- Comment #3 from andrew.c.morrow at gmail dot com ---
> Thank you for the quick fix. I've confirmed that this assertion no longer shows
> up in my build.
No problem. Thank you for taking the time necessary to file that issue.
> I do have another, for which I'll open a new ticket. The symptom looks like:
>
> abidw: abg-dwarf-reader.cc:13944: abigail::ir::array_type_def_sptr
> abigail::dwarf_reader::build_array_type(abigail::dwarf_reader::read_context&,
> Dwarf_Die*, bool, size_t): Assertion `result' failed.
Have you had time to file that ticket yet? I am interested in fixing
that problem.
Cheers,
--
Dodji
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug default/22015] libabigail failing to return the global scope DIEs in certain cases
2017-01-01 0:00 [Bug default/22015] New: abidw failing with Assertion `i != ctxt.die_tu_map().end()' for mongodb shared libraries andrew.c.morrow at gmail dot com
` (2 preceding siblings ...)
2017-01-01 0:00 ` dodji at redhat dot com
@ 2017-01-01 0:00 ` andrew.c.morrow at gmail dot com
2017-01-01 0:00 ` Dodji Seketeli
2017-01-01 0:00 ` dodji at redhat dot com
4 siblings, 1 reply; 7+ messages in thread
From: andrew.c.morrow at gmail dot com @ 2017-01-01 0:00 UTC (permalink / raw)
To: libabigail
https://sourceware.org/bugzilla/show_bug.cgi?id=22015
--- Comment #3 from andrew.c.morrow at gmail dot com ---
Thank you for the quick fix. I've confirmed that this assertion no longer shows
up in my build.
I do have another, for which I'll open a new ticket. The symptom looks like:
abidw: abg-dwarf-reader.cc:13944: abigail::ir::array_type_def_sptr
abigail::dwarf_reader::build_array_type(abigail::dwarf_reader::read_context&,
Dwarf_Die*, bool, size_t): Assertion `result' failed.
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* [Bug default/22015] New: abidw failing with Assertion `i != ctxt.die_tu_map().end()' for mongodb shared libraries
@ 2017-01-01 0:00 andrew.c.morrow at gmail dot com
2017-01-01 0:00 ` [Bug default/22015] libabigail failing to return the global scope DIEs in certain cases dodji at seketeli dot org
` (4 more replies)
0 siblings, 5 replies; 7+ messages in thread
From: andrew.c.morrow at gmail dot com @ 2017-01-01 0:00 UTC (permalink / raw)
To: libabigail
https://sourceware.org/bugzilla/show_bug.cgi?id=22015
Bug ID: 22015
Summary: abidw failing with Assertion `i !=
ctxt.die_tu_map().end()' for mongodb shared libraries
Product: libabigail
Version: unspecified
Status: UNCONFIRMED
Severity: normal
Priority: P2
Component: default
Assignee: dodji at redhat dot com
Reporter: andrew.c.morrow at gmail dot com
CC: libabigail at sourceware dot org
Target Milestone: ---
Created attachment 10372
--> https://sourceware.org/bugzilla/attachment.cgi?id=10372&action=edit
Library that reproduces the assertion failure
- OS: Ubuntu 16.04
- Compiler: clang 3.9, from system packages
- abidw built from source at revision bd863916ab46da6cf3b3dc3fadee0c5029139538
- elfutils built from source at revision
760925bc7b43814d30ee4e0396709fe8a3f66cd6
I'm getting the following assertion on many shared libraries generated as part
of the build of MongoDB:
abidw: abg-dwarf-reader.cc:11841: abigail::ir::scope_decl_sptr
abigail::dwarf_reader::get_scope_for_die(abigail::dwarf_reader::read_context&,
Dwarf_Die*, bool, size_t): Assertion `i != ctxt.die_tu_map().end()' failed.
I've attached a library that exhibits the problem.
You can repro this by building the mongodb master branch
(https://github.com/mongodb/mongo) as follows:
$ python ./buildscripts/scons.py -j18 --link-model=dynamic --dbg=on --lto
ABIDW=<path-to-abidw> all
Or by running abidw against the attached file
$ ~/opt/bin/abidw libboost_iostreams.so
abidw: abg-dwarf-reader.cc:11841: abigail::ir::scope_decl_sptr
abigail::dwarf_reader::get_scope_for_die(abigail::dwarf_reader::read_context&,
Dwarf_Die*, bool, size_t): Assertion `i != ctxt.die_tu_map().end()' failed.
Aborted (core dumped)
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* [Bug default/22015] libabigail failing to return the global scope DIEs in certain cases
2017-01-01 0:00 [Bug default/22015] New: abidw failing with Assertion `i != ctxt.die_tu_map().end()' for mongodb shared libraries andrew.c.morrow at gmail dot com
2017-01-01 0:00 ` [Bug default/22015] libabigail failing to return the global scope DIEs in certain cases dodji at seketeli dot org
@ 2017-01-01 0:00 ` andrew.c.morrow at gmail dot com
2017-01-01 0:00 ` dodji at redhat dot com
` (2 subsequent siblings)
4 siblings, 0 replies; 7+ messages in thread
From: andrew.c.morrow at gmail dot com @ 2017-01-01 0:00 UTC (permalink / raw)
To: libabigail
https://sourceware.org/bugzilla/show_bug.cgi?id=22015
--- Comment #5 from andrew.c.morrow at gmail dot com ---
Hey, sorry for the delay, was out of the office for a while. I've filed the new
ticket: https://sourceware.org/bugzilla/show_bug.cgi?id=22122
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* [Bug default/22015] libabigail failing to return the global scope DIEs in certain cases
2017-01-01 0:00 [Bug default/22015] New: abidw failing with Assertion `i != ctxt.die_tu_map().end()' for mongodb shared libraries andrew.c.morrow at gmail dot com
2017-01-01 0:00 ` [Bug default/22015] libabigail failing to return the global scope DIEs in certain cases dodji at seketeli dot org
2017-01-01 0:00 ` andrew.c.morrow at gmail dot com
@ 2017-01-01 0:00 ` dodji at redhat dot com
2017-01-01 0:00 ` andrew.c.morrow at gmail dot com
2017-01-01 0:00 ` dodji at redhat dot com
4 siblings, 0 replies; 7+ messages in thread
From: dodji at redhat dot com @ 2017-01-01 0:00 UTC (permalink / raw)
To: libabigail
https://sourceware.org/bugzilla/show_bug.cgi?id=22015
dodji at redhat dot com changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution|--- |FIXED
--- Comment #2 from dodji at redhat dot com ---
This should hopefully be fixed by commit
https://sourceware.org/git/gitweb.cgi?p=libabigail.git;a=commit;h=f42817a78a1ab482010d0c9c0359105a8a84272b
in the master branch of the git repository.
Sorry for the inconvenience.
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2017-01-01 0:00 [Bug default/22015] New: abidw failing with Assertion `i != ctxt.die_tu_map().end()' for mongodb shared libraries andrew.c.morrow at gmail dot com
2017-01-01 0:00 ` [Bug default/22015] libabigail failing to return the global scope DIEs in certain cases dodji at seketeli dot org
2017-01-01 0:00 ` andrew.c.morrow at gmail dot com
2017-01-01 0:00 ` dodji at redhat dot com
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