Bug 597548 – daemon crash at shutdown

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Bug 597548 - daemon crash at shutdown


Summary:	daemon crash at shutdown


Status:	RESOLVED INCOMPLETE

Product:	gnome-keyring
Classification:	Core
Component:	general
Version:	unspecified
Hardware:	Other Linux

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

URL:
Whiteboard:

Depends on:
Blocks:

Reported:	2009-10-06 13:16 UTC by Matthias Clasen
Modified:	2010-02-18 04:00 UTC

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

Description Matthias Clasen 2009-10-06 13:16:56 UTC

This was reported in Fedora here: https://bugzilla.redhat.com/attachment.cgi?id=363790

The gnome-keyring version was 2.28.0


[New Thread 2011]
Core was generated by `/usr/bin/gnome-keyring-daemon --daemonize --login'.
Program terminated with signal 11, Segmentation fault.

+ Trace 218096

Thread 2 (Thread 2011)

#0 pthread_join
from /lib64/libpthread.so.0
#1 pthread_attr_setdetachstate
from /lib64/libgthread-2.0.so.0
#2 g_thread_join
from /lib64/libglib-2.0.so.0
#3 gck_ssh_agent_shutdown
at gck-ssh-agent.c line 311
#4 pkcs11_ssh_cleanup
at gkr-pkcs11-daemon.c line 188
#5 egg_cleanup_perform
at egg-cleanup.c line 82
#6 main
at gkr-daemon.c line 852

Thread 1 (Thread 2569)

#0 map_slot_down
at /usr/include/bits/string3.h line 52
#1 plex_C_GetSessionInfo
at gck-plex-layer.c line 380
#2 auth_C_CloseSession
at gkr-pkcs11-auth-ep.c line 344
#3 close_session
at gp11-module.c line 174
#4 free_session_pool
at gp11-module.c line 226
#5 ??
from /lib64/libglib-2.0.so.0
#6 g_hash_table_unref
from /lib64/libglib-2.0.so.0
#7 destroy_session_table
at gp11-module.c line 314
#8 gp11_module_dispose
at gp11-module.c line 520
#9 g_object_unref
from /lib64/libgobject-2.0.so.0
#10 run_client_thread
at gck-ssh-agent.c line 176
#11 ??
from /lib64/libglib-2.0.so.0
#12 start_thread
from /lib64/libpthread.so.0
#13 clone
from /lib64/libc.so.6
#14 ??

Comment 1 Stef Walter 2009-10-09 00:39:14 UTC

Vincent Untz committed a patch for another shutdown problem, which I believe to be related. Could you try out git HEAD, see if you still experience problems.

commit aabb6f6c77796e7d1f8ba961c109fa093291326c
Author: Vincent Untz <vuntz@gnome.org>
Date:   Fri Oct 2 19:27:07 2009 +0200

    [daemon] Fix a delay when the daemon quits
    
    g-k-d is a multi-threaded program, using a signal thread to stop the
    main loop. The main thread was using raise() to send SIGTERM to the
    signal thread, but it actually sends the signal to itself;
    pthread_kill() has to be used.
    
    This also implies a switch to pthread_create() instead of
    g_thread_create() since the GThread API doesn't cover pthread_kill().

Comment 2 Akhil Laddha 2010-02-18 04:00:51 UTC

Please feel free to reopen the bug if the problem still occurs with a newer
version of GNOME 2.28.2 or later, thanks.