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Bug 333738 - LDAP backend regularly crashes
LDAP backend regularly crashes
Status: RESOLVED FIXED
Product: evolution-data-server
Classification: Platform
Component: Contacts
1.6.x (obsolete)
Other All
: Normal critical
: ---
Assigned To: evolution-addressbook-maintainers
Evolution QA team
: 345689 (view as bug list)
Depends on:
Blocks:
 
 
Reported: 2006-03-07 12:43 UTC by Stanislav Brabec
Modified: 2013-09-14 16:49 UTC
See Also:
GNOME target: ---
GNOME version: 2.11/2.12

Attachments
Patch (17.34 KB, patch)
2006-08-24 11:17 UTC, Devashish Sharma 		committed Details | Review

Description Stanislav Brabec 2006-03-07 12:43:01 UTC 
Steps to reproduce:
1. Have a slow remode LDAP addressbook active.
2. Fill an address.
3. Before LDAP completes reply, press Backspace or other key to abort search.

The LDAP backend crashes. This bug is not easy to reproduce, but it crashes
several times in a week.

The bug is reproducible in all previous version of evolution.

Stack trace:
Backtrace from version 1.5.92 (SuSE Linux 10.1 beta6, x86_64):

Backtrace was generated from '/opt/gnome/libexec/evolution-data-server-1.6'

Using host libthread_db library "/lib64/libthread_db.so.1".
[Thread debugging using libthread_db enabled]
[New Thread 47147893310160 (LWP 4588)]
[New Thread 1191504224 (LWP 22174)]
[New Thread 1233467744 (LWP 22172)]
[New Thread 1250253152 (LWP 22170)]
[New Thread 1275431264 (LWP 22168)]
[New Thread 1183111520 (LWP 22161)]
[New Thread 1090791776 (LWP 4635)]
[New Thread 1074006368 (LWP 4596)]
0x00002ae1792ef72f in __libc_waitpid (pid=22165, stat_loc=0x7fff3547d84c, 
    options=0) at waitpid.c:41
41        int result = INLINE_SYSCALL (wait4, 4, pid, stat_loc, options, NULL);

+ Trace 66751

Thread 1 (Thread 47147893310160 (LWP 4588))

  • #0 __libc_waitpid
    at waitpid.c line 41
  • #1 do_system
    at system.c line 164
  • #2 __libc_system
    at system.c line 206
  • #3 gnome_segv_handler
  • #4 <signal handler called>
  • #5 *__GI___poll
    at poll.c line 87
  • #6 g_main_context_iterate
    at gmain.c line 2867
  • #7 g_main_loop_run
    at gmain.c line 2769
  • #8 bonobo_main
    at bonobo-main.c line 394
  • #9 main 
0x00002ae1792ef72f      41        int result = INLINE_SYSCALL (wait4, 4, pid,
stat_loc, options, NULL);

Other information:
More backtraces and comments can be found in:
https://bugzilla.novell.com/show_bug.cgi?id=117813
Comment 1 Sushma Rai 2006-03-08 05:34:11 UTC 
Not happening for me in Suse 10.0. 
Also traces are not showing any details of ldap backend.
Also, your older traces in Novell bugzilla look different than this.
Comment 2 Stanislav Brabec 2006-03-08 11:23:11 UTC 
Oops. This crash occurred during the exactly the same operation (abort of auto-complete operation by pressing Enter on one of found entries), but in different place of code. But https://bugzilla.novell.com/show_bug.cgi?id=117813#c13 is not so old (1.5.90) and crashed in the LDAP backend.

Not easy to reproduce, it happens only few times in a week.

I am using just now 7 auto-completion address books:
Default address book (local)
Private address book (local)
SuSE address book (local, contains lists and some users)
Automatic contacts (local)
SuSE.DE (LDAP)
SuSE.CZ (LDAP, server sends a query to other LDAP servers)
Novell (GroupWise Address Book)

I will continue in observing of this bug.
Comment 3 Stanislav Brabec 2006-03-10 10:59:08 UTC 
And there is a LDAP backend crash. evolution-2.5.92-6, evolution-data-server-1.5.92-5, SuSE Linux 10.1 beta7 AMD64

Backtrace was generated from '/opt/gnome/libexec/evolution-data-server-1.6'

Using host libthread_db library "/lib64/libthread_db.so.1".
[Thread debugging using libthread_db enabled]
[New Thread 47724718035664 (LWP 4119)]
[New Thread 1250253136 (LWP 20576)]
[New Thread 1208289616 (LWP 20569)]
[New Thread 1099184464 (LWP 4148)]
[New Thread 1074006352 (LWP 4124)]
0x00002b67c69dc78f in __libc_waitpid (pid=20575, stat_loc=0x7fffe7d90cec, 
    options=0) at waitpid.c:41
41	  int result = INLINE_SYSCALL (wait4, 4, pid, stat_loc, options, NULL);

+ Trace 66821

Thread 1 (Thread 47724718035664 (LWP 4119))

  • #0 __libc_waitpid
    at waitpid.c line 41
  • #1 do_system
    at system.c line 164
  • #2 __libc_system
    at system.c line 206
  • #3 gnome_segv_handler
    at server.c line 114
  • #4 <signal handler called>
  • #5 strcmp
    from /lib64/libc.so.6
  • #6 param_spec_pool_equals
    at gparam.c line 612
  • #7 g_hash_table_lookup
    at ghash.c line 202
  • #8 g_param_spec_pool_lookup
    at gparam.c line 695
  • #9 g_object_set_valist
    at gobject.c line 1057
  • #10 g_object_set
    at gobject.c line 1177
  • #11 address_populate
    at e-book-backend-ldap.c line 2992
  • #12 build_contact_from_entry
    at e-book-backend-ldap.c line 3707
  • #13 ldap_search_handler
    at e-book-backend-ldap.c line 3911
  • #14 poll_ldap
    at e-book-backend-ldap.c line 3855
  • #15 g_timeout_dispatch
    at gmain.c line 3293
  • #16 g_main_context_dispatch
    at gmain.c line 1934
  • #17 g_main_context_iterate
    at gmain.c line 2565
  • #18 g_main_loop_run
    at gmain.c line 2769
  • #19 bonobo_main
    at bonobo-main.c line 394
  • #20 main
    at server.c line 393 






Comment 4


Stanislav Brabec





          2006-03-10 11:13:54 UTC
        



And another one. It is a little different, but again in the LDAP backend:

Backtrace was generated from '/opt/gnome/libexec/evolution-data-server-1.6'

Using host libthread_db library "/lib64/libthread_db.so.1".
[Thread debugging using libthread_db enabled]
[New Thread 47406787478224 (LWP 20620)]
[New Thread 1225075024 (LWP 20815)]
[New Thread 1241860432 (LWP 20804)]
[New Thread 1082399056 (LWP 20779)]
[New Thread 1074006352 (LWP 20621)]
0x00002b1dc07a778f in __libc_waitpid (pid=20793, stat_loc=0x7fffedfc63bc, 
    options=0) at waitpid.c:41
41	  int result = INLINE_SYSCALL (wait4, 4, pid, stat_loc, options, NULL);




+
Trace
    66822






Thread 1
          (Thread 47406787478224 (LWP 20620))


    

  • 
#0
__libc_waitpid

    
                at waitpid.c
                  line
                  41

    

    • 

  • 
#1
do_system

    
                at system.c
                  line
                  164

    

    • 

  • 
#2
__libc_system

    
                at system.c
                  line
                  206

    

    • 

  • 
#3
gnome_segv_handler

    
                at server.c
                  line
                  114

    

    • 

  • 
#4
<signal handler called>

    • 

  • 
#5
__lll_mutex_unlock_wake

    
                from
                /lib64/libpthread.so.0

    

    • 

  • 
#6
__PRETTY_FUNCTION__.5849

    
                from
                /lib64/libpthread.so.0

    

    • 

  • 
#7
??

    • 

  • 
#8
pthread_mutex_unlock

    
                from
                /lib64/libpthread.so.0

    

    • 

  • 
#9
ldap_search_handler

    
                at e-book-backend-ldap.c
                  line
                  3946

    

    • 

  • 
#10
poll_ldap

    
                at e-book-backend-ldap.c
                  line
                  3861

    

    • 

  • 
#11
g_timeout_dispatch

    
                at gmain.c
                  line
                  3293

    

    • 

  • 
#12
g_main_context_dispatch

    
                at gmain.c
                  line
                  1934

    

    • 

  • 
#13
g_main_context_iterate

    
                at gmain.c
                  line
                  2565

    

    • 

  • 
#14
g_main_loop_run

    
                at gmain.c
                  line
                  2769

    

    • 

  • 
#15
bonobo_main

    
                at bonobo-main.c
                  line
                  394

    

    • 

  • 
#16
main

    
                at server.c
                  line
                  393

    

    • 













Comment 5


Stanislav Brabec





          2006-03-27 15:48:42 UTC
        



New backtrace for SuSE Linux 10.1 pre-RC1 packages (weekend build).

evolution-2.6.0-10
evolution-data-server-1.6.0-9

Backtrace was generated from '/opt/gnome/libexec/evolution-data-server-1.6'

Using host libthread_db library "/lib64/libthread_db.so.1".
[Thread debugging using libthread_db enabled]
[New Thread 47236555182800 (LWP 11358)]
[New Thread 1208289616 (LWP 4101)]
[New Thread 1099184464 (LWP 4092)]
[New Thread 1090791760 (LWP 11568)]
[New Thread 1074006352 (LWP 11359)]
0x00002af61dd7c80f in __libc_waitpid (pid=4094, stat_loc=0x7fff909ee44c, 
    options=0) at waitpid.c:41
41	  int result = INLINE_SYSCALL (wait4, 4, pid, stat_loc, options, NULL);




+
Trace
    67275






Thread 1
          (Thread 47236555182800 (LWP 11358))


    

  • 
#0
__libc_waitpid

    
                at waitpid.c
                  line
                  41

    

    • 

  • 
#1
do_system

    
                at system.c
                  line
                  164

    

    • 

  • 
#2
__libc_system

    
                at system.c
                  line
                  206

    

    • 

  • 
#3
gnome_segv_handler

    
                at server.c
                  line
                  114

    

    • 

  • 
#4
<signal handler called>

    • 

  • 
#5
__lll_mutex_unlock_wake

    
                from
                /lib64/libpthread.so.0

    

    • 

  • 
#6
__PRETTY_FUNCTION__.5849

    
                from
                /lib64/libpthread.so.0

    

    • 

  • 
#7
??

    • 

  • 
#8
pthread_mutex_unlock

    
                from
                /lib64/libpthread.so.0

    

    • 

  • 
#9
ldap_search_handler

    
                at e-book-backend-ldap.c
                  line
                  3946

    

    • 

  • 
#10
poll_ldap

    
                at e-book-backend-ldap.c
                  line
                  3861

    

    • 

  • 
#11
g_timeout_dispatch

    
                at gmain.c
                  line
                  3293

    

    • 

  • 
#12
g_main_context_dispatch

    
                at gmain.c
                  line
                  1934

    

    • 

  • 
#13
g_main_context_iterate

    
                at gmain.c
                  line
                  2565

    

    • 

  • 
#14
g_main_loop_run

    
                at gmain.c
                  line
                  2769

    

    • 

  • 
#15
bonobo_main

    
                at bonobo-main.c
                  line
                  394

    

    • 

  • 
#16
main

    
                at server.c
                  line
                  393

    

    • 













Comment 6


Sushma Rai





          2006-04-28 06:29:22 UTC
        



*** Bug 339955 has been marked as a duplicate of this bug. ***






Comment 7


Stanislav Brabec





          2006-06-08 10:13:45 UTC
        



There is an another backtrace. This time, evolution-data-server did not crash, but evolution experienced freeze while trying to complete e-mail:

evolution backtrace:

Backtrace was generated from '/opt/gnome/bin/evolution-2.6'

Using host libthread_db library "/lib64/libthread_db.so.1".
[Thread debugging using libthread_db enabled]
[New Thread 47554769297200 (LWP 1258)]
[New Thread 1124096320 (LWP 1368)]
[New Thread 1141147968 (LWP 1275)]
[New Thread 1140881728 (LWP 1273)]
[New Thread 1132489024 (LWP 1272)]
[New Thread 1115703616 (LWP 1269)]
[New Thread 1107310912 (LWP 1268)]
[New Thread 1098918208 (LWP 1266)]
[New Thread 1090525504 (LWP 1264)]
[New Thread 1082132800 (LWP 1263)]
0x00002b403175ed3f in waitpid () from /lib64/libpthread.so.0




+
Trace
    68725






Thread 1
          (Thread 47554769297200 (LWP 1258))


    

  • 
#0
waitpid

    
                from
                /lib64/libpthread.so.0

    

    • 

  • 
#1
libgnomeui_segv_handle

    
                at gnome-ui-init.c
                  line
                  749

    

    • 

  • 
#2
<signal handler called>

    • 

  • 
#3
pthread_cond_wait

    
                from
                /lib64/libpthread.so.0

    

    • 

  • 
#4
giop_recv_buffer_get

    
                from
                /opt/gnome/lib64/libORBit-2.so.0

    

    • 

  • 
#5
ORBit_small_invoke_stub

    
                from
                /opt/gnome/lib64/libORBit-2.so.0

    

    • 

  • 
#6
Bonobo_Unknown_unref

    
                at Bonobo_Unknown-stubs.c
                  line
                  15

    

    • 

  • 
#7
bonobo_object_release_unref

    
                at bonobo-object.c
                  line
                  574

    

    • 

  • 
#8
e_book_view_dispose

    
                at e-book-view.c
                  line
                  279

    

    • 

  • 
#9
g_object_unref

    
                at gobject.c
                  line
                  1674

    

    • 

  • 
#10
view_sequence_complete

    
                at e-contact-store.c
                  line
                  625

    

    • 

  • 
#11
g_closure_invoke

    
                at gclosure.c
                  line
                  492

    

    • 

  • 
#12
signal_emit_unlocked_R

    
                at gsignal.c
                  line
                  2485

    

    • 

  • 
#13
g_signal_emit_valist

    
                at gsignal.c
                  line
                  2244

    

    • 

  • 
#14
g_signal_emit

    
                at gsignal.c
                  line
                  2288

    

    • 

  • 
#15
g_closure_invoke

    
                at gclosure.c
                  line
                  492

    

    • 

  • 
#16
signal_emit_unlocked_R

    
                at gsignal.c
                  line
                  2485

    

    • 

  • 
#17
g_signal_emit_valist

    
                at gsignal.c
                  line
                  2244

    

    • 

  • 
#18
g_signal_emit

    
                at gsignal.c
                  line
                  2288

    

    • 

  • 
#19
main_thread_get_response

    
                at e-book-view-listener.c
                  line
                  70

    

    • 

  • 
#20
g_main_context_dispatch

    
                at gmain.c
                  line
                  1934

    

    • 

  • 
#21
g_main_context_iterate

    
                at gmain.c
                  line
                  2565

    

    • 

  • 
#22
g_main_loop_run

    
                at gmain.c
                  line
                  2769

    

    • 

  • 
#23
bonobo_main

    
                at bonobo-main.c
                  line
                  394

    

    • 

  • 
#24
main

    
                at main.c
                  line
                  611

    

    • 

  • 
#0
waitpid

    
                from
                /lib64/libpthread.so.0

    

    • 













Comment 8


Stanislav Brabec





          2006-06-08 10:15:01 UTC
        



evolution-data-server backtrace:

(note: both backtraces were generated by kill -11 after several minutes of no response of evolution)

Backtrace was generated from '/opt/gnome/libexec/evolution-data-server-1.6'

Using host libthread_db library "/lib64/libthread_db.so.1".
[Thread debugging using libthread_db enabled]
[New Thread 47189023707232 (LWP 28859)]
[New Thread 1199896896 (LWP 3450)]
[New Thread 1191504192 (LWP 3449)]
[New Thread 1183111488 (LWP 3448)]
[New Thread 1174718784 (LWP 3447)]
[New Thread 1149540672 (LWP 3446)]
[New Thread 1225075008 (LWP 3445)]
[New Thread 1233467712 (LWP 3444)]
[New Thread 1208289600 (LWP 3442)]
[New Thread 1275431232 (LWP 3435)]
[New Thread 1250253120 (LWP 3432)]
[New Thread 1099184448 (LWP 28883)]
[New Thread 1074006336 (LWP 28860)]
0x00002aeb0c9d473f in waitpid () from /lib64/libc.so.6




+
Trace
    68726






Thread 1
          (Thread 47189023707232 (LWP 28859))


    

  • 
#0
waitpid

    
                from
                /lib64/libc.so.6

    

    • 

  • 
#1
do_system

    
                from
                /lib64/libc.so.6

    

    • 

  • 
#2
system

    
                from
                /lib64/libc.so.6

    

    • 

  • 
#3
gnome_segv_handler

    
                at server.c
                  line
                  114

    

    • 

  • 
#4
<signal handler called>

    • 

  • 
#5
__lll_mutex_lock_wait

    
                from
                /lib64/libc.so.6

    

    • 

  • 
#6
??

    • 

  • 
#7
??

    • 

  • 
#0
waitpid

    
                from
                /lib64/libc.so.6

    

    • 













Comment 9


Devashish Sharma





          2006-08-24 11:15:23 UTC
        



*** Bug 345689 has been marked as a duplicate of this bug. ***






Comment 10


Devashish Sharma





          2006-08-24 11:17:31 UTC
        



Created attachment 71522 [details] [review]
Patch

This patch should fix most of the issues mentioned in the bug.
Committing this patch to head, please check with head and see if you still 
observe any issues.