Bug 780416 – sushi-start crashed with SIGSEGV in malloc_consolidate()

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Bug 780416 - sushi-start crashed with SIGSEGV in malloc_consolidate()


Summary:	sushi-start crashed with SIGSEGV in malloc_consolidate()


Status:	RESOLVED OBSOLETE

Product:	sushi
Classification:	Core
Component:	general
Version:	3.23.x
Hardware:	Other Linux

Importance:	Normal normal
Target Milestone:	---
Assigned To:	Sushi maintainer(s)
QA Contact:	Sushi maintainer(s)

URL:
Whiteboard:

Depends on:
Blocks:

Reported:	2017-03-22 20:39 UTC by Cristian Aravena Romero
Modified:	2019-06-19 20:31 UTC

See Also:
GNOME target:	---
GNOME version:	---

Attachments
$ G_DEBUG=resident-modules valgrind --tool=memcheck --leak-check=full --leak-resolution=high --num-callers=20 --log-file=vgdump /usr/lib/x86_64-linux-gnu/sushi-start Equipamiento... (1.63 MB, text/plain) 2017-03-23 22:02 UTC, Cristian Aravena Romero	Details
$ G_DEBUG=resident-modules valgrind --tool=memcheck --leak-check=full --leak-resolution=high --num-callers=20 --log-file=vgdump /usr/lib/x86_64-linux-gnu/sushi-start Equipamiento... (1.71 MB, text/plain) 2017-03-24 20:04 UTC, Cristian Aravena Romero	Details

Description Cristian Aravena Romero 2017-03-22 20:39:06 UTC

Open bug in Launchpad.net:
https://bugs.launchpad.net/bugs/1675156

"Click space afile.txt and open apport."



BackTrace:

+ Trace 237286

#0 malloc_consolidate
at malloc.c line 4202
#1 _int_free
at malloc.c line 4110
#2 __GI___libc_free
at malloc.c line 2982
#3 _asn1_remove_node
at parser_aux.c line 487
#4 asn1_delete_structure2
at structure.c line 328
#5 asn1_delete_structure
at structure.c line 292
#6 _gnutls_global_deinit
at global.c line 417
#7 _dl_fini
at dl-fini.c line 235
#8 __run_exit_handlers
at exit.c line 83
#9 __GI_exit
at exit.c line 105
#10 __libc_start_main
at ../csu/libc-start.c line 325
#11 _start

Comment 1 Cristian Aravena Romero 2017-03-23 22:02:23 UTC

Created attachment 348611 [details]
$ G_DEBUG=resident-modules valgrind --tool=memcheck --leak-check=full --leak-resolution=high --num-callers=20 --log-file=vgdump /usr/lib/x86_64-linux-gnu/sushi-start Equipamiento...

Comment 2 Fabio Durán Verdugo 2017-03-24 19:23:37 UTC

Hi Cristian, 

can you install the Debug Symbol Packages for gnome-sushi and attach a new valgrind file?

The instruction for Ubuntu:
(https://wiki.ubuntu.com/Debug%20Symbol%20Packages)

Thank you

Comment 3 Cristian Aravena Romero 2017-03-24 20:04:46 UTC

Created attachment 348671 [details]
$ G_DEBUG=resident-modules valgrind --tool=memcheck --leak-check=full --leak-resolution=high --num-callers=20 --log-file=vgdump /usr/lib/x86_64-linux-gnu/sushi-start Equipamiento...

Comment 4 Cosimo Cecchi 2019-06-19 20:31:34 UTC

Unfortunately the stack traces are not very useful, but a lot of the code has recently been rewritten in git master, and I don't think that this crash would happen anymore.
I'm closing this ticket as OBSOLETE, but please follow up on the new issue tracker at gitlab [1] in case you can still reproduce it with the code in master.

[1] https://gitlab.gnome.org/GNOME/sushi/issues