[dond@dn ~ (27)]$ gdb /usr/lib/evolution/evolution-data-server-2.28 
GNU gdb (GDB) 7.0-debian
Copyright (C) 2009 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
and "show warranty" for details.
This GDB was configured as "x86_64-linux-gnu".
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>...
Reading symbols from /home/sw/lib/evolution/evolution-data-server-2.28...(no debugging symbols found)...done.
(gdb) run
Starting program: /home/sw/lib/evolution/evolution-data-server-2.28 
[Thread debugging using libthread_db enabled]
evolution-data-server-Message: Starting server
e-data-server-Message: adding type `EBookBackendWebdavFactory'
e-data-server-Message: adding type `EBookBackendVCFFactory'
e-data-server-Message: adding type `EBookBackendLDAPFactory'
e-data-server-Message: adding type `EBookBackendFileFactory'
e-data-server-Message: adding type `ECalBackendGoogleTodosFactory'
e-data-server-Message: adding type `ECalBackendGoogleEventsFactory'
e-data-server-Message: adding type `ECalBackendWeatherEventsFactory'
e-data-server-Message: adding type `EBookBackendGoogleFactory'
e-data-server-Message: adding type `ECalBackendCalDAVEventsFactory'
e-data-server-Message: adding type `ECalBackendCalDAVTodosFactory'
e-data-server-Message: adding type `ECalBackendCalDAVMemosFactory'
e-data-server-Message: adding type `ECalBackendHttpTodosFactory'
e-data-server-Message: adding type `ECalBackendHttpEventsFactory'
e-data-server-Message: adding type `ECalBackendHttpMemosFactory'
e-data-server-Message: adding type `ECalBackendFileTodosFactory'
e-data-server-Message: adding type `ECalBackendFileEventsFactory'
e-data-server-Message: adding type `ECalBackendFileJournalFactory'
e-data-server-Message: adding type `ECalBackendContactsEventsFactory'
e-data-server-Message: adding type `EBookBackendGroupwiseFactory'
e-data-server-Message: adding type `ECalBackendGroupwiseTodosFactory'
e-data-server-Message: adding type `ECalBackendGroupwiseEventsFactory'
e-data-server-Message: adding type `ECalBackendGroupwiseJournalFactory'
[New Thread 0x7ffff7fcc910 (LWP 6580)]

in server_log_handler
evolution-data-server-Message: Server up and running
[New Thread 0x7fffe86ac910 (LWP 6617)]
[New Thread 0x7fffe7446910 (LWP 6623)]
[New Thread 0x7fffe6c45910 (LWP 6637)]
[New Thread 0x7fffe6444910 (LWP 6641)]
gw connection dispose 
gw connection finalize
[Thread 0x7fffe86ac910 (LWP 6617) exited]
[Thread 0x7fffe7446910 (LWP 6623) exited]
[New Thread 0x7fffe7446910 (LWP 6643)]
libecalbackendgroupwise-Message: e-cal-backend-groupwise.c:1743: Starting query ((or (not (has-start?)) (and (occur-in-time-range? (make-time "20091227T230000Z") (make-time "20100207T230000Z"))  #t)))
libecalbackendgroupwise-Message: e-cal-backend-groupwise.c:1697: Getting object list ((or (not (has-start?)) (and (occur-in-time-range? (make-time "20091227T230000Z") (make-time "20100207T230000Z"))  #t)))
[New Thread 0x7fffe86ac910 (LWP 6645)]
[Thread 0x7fffe7446910 (LWP 6643) exited]
[Thread 0x7fffe6444910 (LWP 6641) exited]
[New Thread 0x7fffe6444910 (LWP 6650)]
[New Thread 0x7fffe7446910 (LWP 6657)]
[New Thread 0x7fffe5a3d910 (LWP 6658)]
[Thread 0x7fffe7446910 (LWP 6657) exited]
libecalbackendgroupwise-Message: e-cal-backend-groupwise.c:1743: Starting query ((and (occur-in-time-range? (make-time "20091227T230000Z")                           (make-time "20100207T230000Z"))     (contains? "summary" "")))
libecalbackendgroupwise-Message: e-cal-backend-groupwise.c:1697: Getting object list ((and (occur-in-time-range? (make-time "20091227T230000Z")                           (make-time "20100207T230000Z"))     (contains? "summary" "")))
[Thread 0x7fffe6444910 (LWP 6650) exited]
[New Thread 0x7fffe6444910 (LWP 6669)]
impl_GNOME_Evolution_Addressbook_BookFactory_getBook
 + file:///home/dond/.evolution/addressbook/local/system
 => 0x7fffe0006980
impl_GNOME_Evolution_Addressbook_Book_open (0x7fffe0006980)
impl_GNOME_Evolution_Addressbook_BookFactory_getBook
 + groupwise://########@195.33.99.143/;Frequent Contacts
 => 0x7fffe00069e0
impl_GNOME_Evolution_Addressbook_Book_open (0x7fffe00069e0)
impl_GNOME_Evolution_Addressbook_BookFactory_getBook
 + groupwise://########@195.33.99.143/;Novell GroupWise Address Book
 => 0x7fffe0006a40
impl_GNOME_Evolution_Addressbook_Book_open (0x7fffe0006a40)
impl_GNOME_Evolution_Addressbook_BookFactory_getBook
 + groupwise://########@195.33.99.143/;David Ondrich
 => 0x7fffe0006aa0
impl_GNOME_Evolution_Addressbook_Book_open (0x7fffe0006aa0)
impl_GNOME_Evolution_Addressbook_BookFactory_getBook
 + file:///home/dond/.evolution/addressbook/local/system
 => 0x7fffe0006b00
impl_GNOME_Evolution_Addressbook_Book_open (0x7fffe0006b00)
libecalbackendgroupwise-Message: e-cal-backend-groupwise.c:1743: Starting query ((uid? "20100114T154751Z-3155-1000-1-425@dn"))
libecalbackendgroupwise-Message: e-cal-backend-groupwise.c:1697: Getting object list ((uid? "20100114T154751Z-3155-1000-1-425@dn"))
[New Thread 0x7fffe7446910 (LWP 6679)]
[New Thread 0x7fffe523c910 (LWP 6684)]
[New Thread 0x7fffe4a3b910 (LWP 6685)]

(process:6572): libedata-book-WARNING **: impl_GNOME_Evolution_Addressbook_Book_getBookView ((or (beginswith "nickname"  "") (beginswith "email"  "") (beginswith "full_name"  "") (beginswith "file_as"  "") ))

e_data_book_respond_get_book_view
[New Thread 0x7fffdffff910 (LWP 6686)]
book_view file uref 
[Thread 0x7fffdffff910 (LWP 6686) exited]
[New Thread 0x7fffdffff910 (LWP 6687)]
[New Thread 0x7fffdf7fe910 (LWP 6688)]

(process:6572): libedata-book-WARNING **: file is not a valid summary file
[New Thread 0x7fffdeffd910 (LWP 6689)]
[Thread 0x7fffdf7fe910 (LWP 6688) exited]
[Thread 0x7fffe4a3b910 (LWP 6685) exited]
[Thread 0x7fffe6444910 (LWP 6669) exited]
[Thread 0x7fffe523c910 (LWP 6684) exited]
[Thread 0x7fffdffff910 (LWP 6687) exited]

(process:6572): libedata-book-CRITICAL **: e_book_backend_db_cache_check_contact: assertion `uid != NULL' failed
no uid
name:DL-WAL-VC-Support, email:(null)

(process:6572): libedata-book-WARNING **: found a contact with NULL uid

(process:6572): libegroupwise-CRITICAL **: e_gw_item_get_item_type: assertion `E_IS_GW_ITEM (item)' failed

(process:6572): libegroupwise-CRITICAL **: e_gw_item_get_item_type: assertion `E_IS_GW_ITEM (item)' failed

(process:6572): libegroupwise-CRITICAL **: e_gw_item_get_field_value: assertion `E_IS_GW_ITEM(item)' failed

(process:6572): libegroupwise-CRITICAL **: e_gw_item_get_field_value: assertion `E_IS_GW_ITEM(item)' failed

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x7fffdeffd910 (LWP 6689)]
e_gw_item_get_full_name (item=0x0) at e-gw-item.c:909
909e-gw-item.c: No such file or directory.
	in e-gw-item.c
(gdb) t a a bt
	
Thread 19 (Thread 0x7fffdeffd910 (LWP 6689)):
#0  e_gw_item_get_full_name (item=0x0) at e-gw-item.c:909
#1  0x00007fffe8afb5a6 in populate_full_name (contact=0x7fffe001d600, data=0x0) at e-book-backend-groupwise.c:662
#2  0x00007fffe8afbff3 in fill_contact_from_gw_item (contact=0x7fffe001d600, item=0x0, categories_by_ids=0x7fffe00024a0)
    at e-book-backend-groupwise.c:1178
#3  0x00007fffe8afd1a9 in update_address_book_deltas (ebgw=0x7fffe0007240) at e-book-backend-groupwise.c:3045
#4  0x00007ffff30c55a4 in g_thread_create_proxy (data=0x7fffe0007a90) at /tmp/buildd/glib2.0-2.22.4/glib/gthread.c:635
#5  0x00007ffff260373a in start_thread () from /lib/libpthread.so.0
#6  0x00007ffff237469d in clone () from /lib/libc.so.6
#7  0x0000000000000000 in ?? ()

Thread 13 (Thread 0x7fffe7446910 (LWP 6679)):
#0  0x00007ffff260499d in pthread_join () from /lib/libpthread.so.0
#1  0x00007ffff40b2f71 in g_thread_join_posix_impl (thread=<value optimized out>)
    at /tmp/buildd/glib2.0-2.22.4/gthread/gthread-posix.c:385
#2  0x00007ffff30c4a73 in IA__g_thread_join (thread=0x7fffe0007a90) at /tmp/buildd/glib2.0-2.22.4/glib/gthread.c:703
#3  0x00007fffe8afbbac in e_book_backend_groupwise_authenticate_user (backend=<value optimized out>, book=0x0, opid=2, 
    user=0x6f7241 "########", passwd=0x6f7e21 "##########", auth_method=<value optimized out>) at e-book-backend-groupwise.c:3338
#4  0x00007ffff42e7370 in ORBit_small_invoke_adaptor () from /usr/lib/libORBit-2.so.0
#5  0x00007ffff42f746a in ?? () from /usr/lib/libORBit-2.so.0
#6  0x00007ffff42f7a7a in ?? () from /usr/lib/libORBit-2.so.0
#7  0x00007ffff42e05d2 in giop_thread_queue_process () from /usr/lib/libORBit-2.so.0
#8  0x00007ffff42e0e68 in ?? () from /usr/lib/libORBit-2.so.0
#9  0x00007ffff30c6ba2 in g_thread_pool_thread_proxy (data=<value optimized out>)
    at /tmp/buildd/glib2.0-2.22.4/glib/gthreadpool.c:265
#10 0x00007ffff30c55a4 in g_thread_create_proxy (data=0x7fffe0005970) at /tmp/buildd/glib2.0-2.22.4/glib/gthread.c:635
#11 0x00007ffff260373a in start_thread () from /lib/libpthread.so.0
#12 0x00007ffff237469d in clone () from /lib/libc.so.6
#13 0x0000000000000000 in ?? ()

Thread 11 (Thread 0x7fffe5a3d910 (LWP 6658)):
#0  0x00007ffff260820d in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007ffff40b3482 in g_cond_timed_wait_posix_impl (cond=0x702184, entered_mutex=0x80, abs_time=<value optimized out>)
    at /tmp/buildd/glib2.0-2.22.4/gthread/gthread-posix.c:242
#2  0x00007fffe86bb7c3 in delta_thread (data=<value optimized out>) at e-cal-backend-groupwise.c:731
#3  0x00007ffff30c55a4 in g_thread_create_proxy (data=0x7021c0) at /tmp/buildd/glib2.0-2.22.4/glib/gthread.c:635
#4  0x00007ffff260373a in start_thread () from /lib/libpthread.so.0
#5  0x00007ffff237469d in clone () from /lib/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7fffe86ac910 (LWP 6645)):
#0  0x00007ffff260820d in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007ffff40b3482 in g_cond_timed_wait_posix_impl (cond=0x6442f4, entered_mutex=0x80, abs_time=<value optimized out>)
    at /tmp/buildd/glib2.0-2.22.4/gthread/gthread-posix.c:242
#2  0x00007fffe86bb7c3 in delta_thread (data=<value optimized out>) at e-cal-backend-groupwise.c:731
#3  0x00007ffff30c55a4 in g_thread_create_proxy (data=0x6c6a40) at /tmp/buildd/glib2.0-2.22.4/glib/gthread.c:635
#4  0x00007ffff260373a in start_thread () from /lib/libpthread.so.0
#5  0x00007ffff237469d in clone () from /lib/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7fffe6c45910 (LWP 6637)):
#0  0x00007ffff260820d in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007ffff40b3482 in g_cond_timed_wait_posix_impl (cond=0x6530c4, entered_mutex=0x80, abs_time=<value optimized out>)
    at /tmp/buildd/glib2.0-2.22.4/gthread/gthread-posix.c:242
#2  0x00007fffe9332ee5 in caldav_synch_slave_loop (data=<value optimized out>) at e-cal-backend-caldav.c:1999
#3  0x00007ffff30c55a4 in g_thread_create_proxy (data=0x6a3da0) at /tmp/buildd/glib2.0-2.22.4/glib/gthread.c:635
#4  0x00007ffff260373a in start_thread () from /lib/libpthread.so.0
#5  0x00007ffff237469d in clone () from /lib/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7ffff7fcc910 (LWP 6580)):
#0  0x00007ffff2369743 in poll () from /lib/libc.so.6
#1  0x00007ffff30a00ac in g_main_context_poll (context=0x617d00, block=<value optimized out>, dispatch=<value optimized out>, 
    self=<value optimized out>) at /tmp/buildd/glib2.0-2.22.4/glib/gmain.c:2904
#2  g_main_context_iterate (context=0x617d00, block=<value optimized out>, dispatch=<value optimized out>, 
    self=<value optimized out>) at /tmp/buildd/glib2.0-2.22.4/glib/gmain.c:2586
#3  0x00007ffff30a0725 in IA__g_main_loop_run (loop=0x616950) at /tmp/buildd/glib2.0-2.22.4/glib/gmain.c:2799
#4  0x00007ffff42fedb0 in ?? () from /usr/lib/libORBit-2.so.0
#5  0x00007ffff30c55a4 in g_thread_create_proxy (data=0x63ba40) at /tmp/buildd/glib2.0-2.22.4/glib/gthread.c:635
#6  0x00007ffff260373a in start_thread () from /lib/libpthread.so.0
#7  0x00007ffff237469d in clone () from /lib/libc.so.6
#8  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7ffff7fcd7b0 (LWP 6572)):
#0  0x00007ffff2369743 in poll () from /lib/libc.so.6
#1  0x00007ffff30a00ac in g_main_context_poll (context=0x611f80, block=<value optimized out>, dispatch=<value optimized out>, 
    self=<value optimized out>) at /tmp/buildd/glib2.0-2.22.4/glib/gmain.c:2904
#2  g_main_context_iterate (context=0x611f80, block=<value optimized out>, dispatch=<value optimized out>, 
    self=<value optimized out>) at /tmp/buildd/glib2.0-2.22.4/glib/gmain.c:2586
#3  0x00007ffff30a0725 in IA__g_main_loop_run (loop=0x645b10) at /tmp/buildd/glib2.0-2.22.4/glib/gmain.c:2799
#4  0x00007ffff4770636 in bonobo_main () from /usr/lib/libbonobo-2.so.0
#5  0x0000000000403b0e in ?? ()
#6  0x00007ffff22c7abd in __libc_start_main () from /lib/libc.so.6
#7  0x0000000000402ad9 in ?? ()
#8  0x00007fffffffe418 in ?? ()
#9  0x000000000000001c in ?? ()
#10 0x0000000000000001 in ?? ()
#11 0x00007fffffffe6bb in ?? ()
#12 0x0000000000000000 in ?? ()
(gdb) c
Continuing.
[Thread 0x7fffdeffd910 (LWP 6689) exited]
[Thread 0x7fffe7446910 (LWP 6679) exited]
[Thread 0x7fffe86ac910 (LWP 6645) exited]
[Thread 0x7fffe6c45910 (LWP 6637) exited]
[Thread 0x7ffff7fcc910 (LWP 6580) exited]
[Thread 0x7fffe5a3d910 (LWP 6658) exited]

Program terminated with signal SIGSEGV, Segmentation fault.
The program no longer exists.
(gdb) quit
