Bug 328980 - Kontacts / Aconadi crashes
Summary: Kontacts / Aconadi crashes
Status: RESOLVED UNMAINTAINED
Alias: None
Product: kontact
Classification: Applications
Component: general (show other bugs)
Version: 4.11.2
Platform: Ubuntu Linux
: NOR crash
Target Milestone: ---
Assignee: kdepim bugs
URL:
Keywords: drkonqi
Depends on:
Blocks:
 
Reported: 2013-12-18 19:58 UTC by BlueJoe
Modified: 2017-01-07 22:21 UTC (History)
0 users

See Also:
Latest Commit:
Version Fixed In:
Sentry Crash Report:


Attachments

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Description BlueJoe 2013-12-18 19:58:20 UTC
Application: kontact (4.11.2)
KDE Platform Version: 4.11.2
Qt Version: 4.8.4
Operating System: Linux 3.11.0-14-generic i686
Distribution: Ubuntu 13.10

-- Information about the crash:
I cannot start Kontact

Akonadi Server Self-Test Report
===============================

Test 1:  SUCCESS
--------

Database driver found.
Details: The QtSQL driver 'QMYSQL' is required by your current Akonadi server configuration and was found on your system.

File content of '/home/franz/.config/akonadi/akonadiserverrc':
[%General]
Driver=QMYSQL

[QMYSQL]
Name=akonadi
Host=
Options="UNIX_SOCKET=/tmp/akonadi-franz.Bwxjab/mysql.socket"
ServerPath=/usr/sbin/mysqld-akonadi
StartServer=true

[Debug]
Tracer=null


Test 2:  SUCCESS
--------

Akonadi is not running as root
Details: Akonadi is not running as a root/administrator user, which is the recommended setup for a secure system.

Test 3:  SUCCESS
--------

MySQL server found.
Details: You have currently configured Akonadi to use the MySQL server '/usr/sbin/mysqld-akonadi'.
Make sure you have the MySQL server installed, set the correct path and ensure you have the necessary read and execution rights on the server executable. The server executable is typically called 'mysqld'; its location varies depending on the distribution.

Test 4:  SUCCESS
--------

MySQL server is executable.
Details: MySQL server found: 131218 20:56:57 [Warning] Using unique option prefix key_buffer instead of key_buffer_size is deprecated and will be removed in a future release. Please use the full name instead.
/usr/sbin/mysqld  Ver 5.5.34-0ubuntu0.13.10.1 for debian-linux-gnu on i686 ((Ubuntu))


Test 5:  ERROR
--------

MySQL server log contains errors.
Details: The MySQL server error log file &apos;<a href='/home/franz/.local/share/akonadi/db_data/mysql.err'>/home/franz/.local/share/akonadi/db_data/mysql.err</a>&apos; contains errors.

File content of '/home/franz/.local/share/akonadi/db_data/mysql.err':
131218 20:47:57 [Note] Plugin 'FEDERATED' is disabled.
131218 20:47:57 InnoDB: The InnoDB memory heap is disabled
131218 20:47:57 InnoDB: Mutexes and rw_locks use GCC atomic builtins
131218 20:47:57 InnoDB: Compressed tables use zlib 1.2.8
131218 20:47:57 InnoDB: Using Linux native AIO
131218 20:47:57 InnoDB: Initializing buffer pool, size = 80.0M
131218 20:47:57 InnoDB: Completed initialization of buffer pool
131218 20:47:57 InnoDB: highest supported file format is Barracuda.
InnoDB: No valid checkpoint found.
InnoDB: If this error appears when you are creating an InnoDB database,
InnoDB: the problem may be that during an earlier attempt you managed
InnoDB: to create the InnoDB data files, but log file creation failed.
InnoDB: If that is the case, please refer to
InnoDB: http://dev.mysql.com/doc/refman/5.5/en/error-creating-innodb.html
131218 20:47:57 [ERROR] Plugin 'InnoDB' init function returned error.
131218 20:47:57 [ERROR] Plugin 'InnoDB' registration as a STORAGE ENGINE failed.
131218 20:47:57 [ERROR] Unknown/unsupported storage engine: innodb
131218 20:47:57 [ERROR] Aborting

131218 20:47:57 [Note] /usr/sbin/mysqld: Shutdown complete



Test 6:  SUCCESS
--------

MySQL server default configuration found.
Details: The default configuration for the MySQL server was found and is readable at <a href='/etc/akonadi/mysql-global.conf'>/etc/akonadi/mysql-global.conf</a>.

File content of '/etc/akonadi/mysql-global.conf':
#
# Global Akonadi MySQL server settings,
# These settings can be adjusted using $HOME/.config/akonadi/mysql-local.conf
#
# Based on advice by Kris Köhntopp <kris@mysql.com>
#
[mysqld]

# strict query parsing/interpretation
# TODO: make Akonadi work with those settings enabled
# sql_mode=strict_trans_tables,strict_all_tables,strict_error_for_division_by_zero,no_auto_create_user,no_auto_value_on_zero,no_engine_substitution,no_zero_date,no_zero_in_date,only_full_group_by,pipes_as_concat
# sql_mode=strict_trans_tables

# DEBUGGING:
# log all queries, useful for debugging but generates an enormous amount of data
# log=mysql.full
# log queries slower than n seconds, log file name relative to datadir (for debugging only)
# log_slow_queries=mysql.slow
# long_query_time=1
# log queries not using indices, debug only, disable for production use
# log_queries_not_using_indexes=1
#
# mesure database size and adjust innodb_buffer_pool_size
# SELECT sum(data_length) as bla, sum(index_length) as blub FROM information_schema.tables WHERE table_schema not in ("mysql", "information_schema");

# NOTES:
# Keep Innob_log_waits and keep Innodb_buffer_pool_wait_free small (see show global status like "inno%", show global variables)

#expire_logs_days=3

#sync_bin_log=0

# Use UTF-8 encoding for tables
character_set_server=utf8
collation_server=utf8_general_ci

# use InnoDB for transactions and better crash recovery
default_storage_engine=innodb

# memory pool InnoDB uses to store data dictionary information and other internal data structures (default:1M)
# Deprecated in MySQL >= 5.6.3
innodb_additional_mem_pool_size=1M

# memory buffer InnoDB uses to cache data and indexes of its tables (default:128M)
# Larger values means less I/O
innodb_buffer_pool_size=80M

# Create a .ibd file for each table (default:0)
innodb_file_per_table=1

# Write out the log buffer to the log file at each commit (default:1)
innodb_flush_log_at_trx_commit=2

# Buffer size used to write to the log files on disk (default:1M for builtin, 8M for plugin)
# larger values means less I/O
innodb_log_buffer_size=1M

# Size of each log file in a log group (default:5M) larger means less I/O but more time for recovery.
innodb_log_file_size=64M

# # error log file name, relative to datadir (default:hostname.err)
log_error=mysql.err

# print warnings and connection errors (default:1)
log_warnings=2

# Convert table named to lowercase
lower_case_table_names=1

# Maximum size of one packet or any generated/intermediate string. (default:1M)
max_allowed_packet=32M

# Maximum simultaneous connections allowed (default:100)
max_connections=256

# The two options below make no sense with prepared statements and/or transactions
# (make sense when having the same query multiple times)

# Memory allocated for caching query results (default:0 (disabled))
query_cache_size=0

# Do not cache results (default:1)
query_cache_type=0

# Do not use the privileges mechanisms
skip_grant_tables

# Do not listen for TCP/IP connections at all
skip_networking

# The number of open tables for all threads. (default:64)
table_open_cache=200

# How many threads the server should cache for reuse (default:0)
thread_cache_size=3

# wait 365d before dropping the DB connection (default:8h)
wait_timeout=31536000

[client]
default-character-set=utf8


Test 7:  SKIP
--------

MySQL server custom configuration not available.
Details: The custom configuration for the MySQL server was not found but is optional.

Test 8:  SUCCESS
--------

MySQL server configuration is usable.
Details: The MySQL server configuration was found at <a href='/home/franz/.local/share/akonadi/mysql.conf'>/home/franz/.local/share/akonadi/mysql.conf</a> and is readable.

File content of '/home/franz/.local/share/akonadi/mysql.conf':
#
# Global Akonadi MySQL server settings,
# These settings can be adjusted using $HOME/.config/akonadi/mysql-local.conf
#
# Based on advice by Kris Köhntopp <kris@mysql.com>
#
[mysqld]

# strict query parsing/interpretation
# TODO: make Akonadi work with those settings enabled
# sql_mode=strict_trans_tables,strict_all_tables,strict_error_for_division_by_zero,no_auto_create_user,no_auto_value_on_zero,no_engine_substitution,no_zero_date,no_zero_in_date,only_full_group_by,pipes_as_concat
# sql_mode=strict_trans_tables

# DEBUGGING:
# log all queries, useful for debugging but generates an enormous amount of data
# log=mysql.full
# log queries slower than n seconds, log file name relative to datadir (for debugging only)
# log_slow_queries=mysql.slow
# long_query_time=1
# log queries not using indices, debug only, disable for production use
# log_queries_not_using_indexes=1
#
# mesure database size and adjust innodb_buffer_pool_size
# SELECT sum(data_length) as bla, sum(index_length) as blub FROM information_schema.tables WHERE table_schema not in ("mysql", "information_schema");

# NOTES:
# Keep Innob_log_waits and keep Innodb_buffer_pool_wait_free small (see show global status like "inno%", show global variables)

#expire_logs_days=3

#sync_bin_log=0

# Use UTF-8 encoding for tables
character_set_server=utf8
collation_server=utf8_general_ci

# use InnoDB for transactions and better crash recovery
default_storage_engine=innodb

# memory pool InnoDB uses to store data dictionary information and other internal data structures (default:1M)
# Deprecated in MySQL >= 5.6.3
innodb_additional_mem_pool_size=1M

# memory buffer InnoDB uses to cache data and indexes of its tables (default:128M)
# Larger values means less I/O
innodb_buffer_pool_size=80M

# Create a .ibd file for each table (default:0)
innodb_file_per_table=1

# Write out the log buffer to the log file at each commit (default:1)
innodb_flush_log_at_trx_commit=2

# Buffer size used to write to the log files on disk (default:1M for builtin, 8M for plugin)
# larger values means less I/O
innodb_log_buffer_size=1M

# Size of each log file in a log group (default:5M) larger means less I/O but more time for recovery.
innodb_log_file_size=64M

# # error log file name, relative to datadir (default:hostname.err)
log_error=mysql.err

# print warnings and connection errors (default:1)
log_warnings=2

# Convert table named to lowercase
lower_case_table_names=1

# Maximum size of one packet or any generated/intermediate string. (default:1M)
max_allowed_packet=32M

# Maximum simultaneous connections allowed (default:100)
max_connections=256

# The two options below make no sense with prepared statements and/or transactions
# (make sense when having the same query multiple times)

# Memory allocated for caching query results (default:0 (disabled))
query_cache_size=0

# Do not cache results (default:1)
query_cache_type=0

# Do not use the privileges mechanisms
skip_grant_tables

# Do not listen for TCP/IP connections at all
skip_networking

# The number of open tables for all threads. (default:64)
table_open_cache=200

# How many threads the server should cache for reuse (default:0)
thread_cache_size=3

# wait 365d before dropping the DB connection (default:8h)
wait_timeout=31536000

[client]
default-character-set=utf8


Test 9:  SUCCESS
--------

akonadictl found and usable
Details: The program '/usr/bin/akonadictl' to control the Akonadi server was found and could be executed successfully.
Result:
Akonadi 1.10.3


Test 10:  ERROR
--------

Akonadi control process not registered at D-Bus.
Details: The Akonadi control process is not registered at D-Bus which typically means it was not started or encountered a fatal error during startup.

Test 11:  ERROR
--------

Akonadi server process not registered at D-Bus.
Details: The Akonadi server process is not registered at D-Bus which typically means it was not started or encountered a fatal error during startup.

Test 12:  ERROR
--------

Nepomuk search service not registered at D-Bus.
Details: The Nepomuk search service is not registered at D-Bus which typically means it was not started or encountered a fatal error during startup.

Test 13:  SKIP
--------

Protocol version check not possible.
Details: Without a connection to the server it is not possible to check if the protocol version meets the requirements.

Test 14:  ERROR
--------

No resource agents found.
Details: No resource agents have been found, Akonadi is not usable without at least one. This usually means that no resource agents are installed or that there is a setup problem. The following paths have been searched: '/usr/share/akonadi/agents'. The XDG_DATA_DIRS environment variable is set to '/usr/share:/usr/share/kde-plasma:/usr/local/share/:/usr/share/'; make sure this includes all paths where Akonadi agents are installed.

Directory listing of '/usr/share/akonadi/agents':
akonadinepomukfeederagent.desktop
akonotesresource.desktop
archivemailagent.desktop
birthdaysresource.desktop
contactsresource.desktop
davgroupwareresource.desktop
facebookresource.desktop
googlecalendarresource.desktop
googlecontactsresource.desktop
icaldirresource.desktop
icalresource.desktop
imapresource.desktop
invitationsagent.desktop
kabcresource.desktop
kalarmdirresource.desktop
kalarmresource.desktop
kcalresource.desktop
kdeaccountsresource.desktop
knutresource.desktop
kolabproxyresource.desktop
localbookmarksresource.desktop
maildirresource.desktop
maildispatcheragent.desktop
mailfilteragent.desktop
mboxresource.desktop
microblog.desktop
mixedmaildirresource.desktop
mtdummyresource.desktop
nepomuktagresource.desktop
newmailnotifieragent.desktop
nntpresource.desktop
notesresource.desktop
openxchangeresource.desktop
pop3resource.desktop
sendlateragent.desktop
vcarddirresource.desktop
vcardresource.desktop

Environment variable XDG_DATA_DIRS is set to '/usr/share:/usr/share/kde-plasma:/usr/local/share/:/usr/share/'

Test 15:  ERROR
--------

Current Akonadi server error log found.
Details: The Akonadi server reported errors during its current startup. The log can be found in <a href='/home/franz/.local/share/akonadi/akonadiserver.error'>/home/franz/.local/share/akonadi/akonadiserver.error</a>.

File content of '/home/franz/.local/share/akonadi/akonadiserver.error':
Database process exited unexpectedly during initial connection! 
executable: "/usr/sbin/mysqld-akonadi" 
arguments: ("--defaults-file=/home/franz/.local/share/akonadi/mysql.conf", "--datadir=/home/franz/.local/share/akonadi/db_data/", "--socket=/tmp/akonadi-franz.Bwxjab/mysql.socket") 
stdout: "" 
stderr: "" 
exit code: 1 
process error: "Unknown error" 
"[
0: akonadiserver() [0x805d3c5]
1: akonadiserver() [0x805d681]
2: [0xb7712400]
3: [0xb7712424]
4: /lib/i386-linux-gnu/libc.so.6(gsignal+0x4f) [0xb6dbcaff]
5: /lib/i386-linux-gnu/libc.so.6(abort+0x143) [0xb6dc0083]
6: /usr/lib/i386-linux-gnu/libQtCore.so.4(_Z17qt_message_output9QtMsgTypePKc+0x123) [0xb7464993]
7: akonadiserver() [0x805f584]
8: /usr/lib/i386-linux-gnu/libQtCore.so.4(_ZN9QIODevice5writeEPKcx+0xc8) [0xb7508e98]
9: /usr/lib/i386-linux-gnu/libQtCore.so.4(+0x10dffe) [0xb7516ffe]
10: /usr/lib/i386-linux-gnu/libQtCore.so.4(_ZN11QTextStreamD1Ev+0x35) [0xb75206f5]
11: akonadiserver() [0x805712f]
12: akonadiserver() [0x80d1f30]
13: akonadiserver() [0x8060227]
14: akonadiserver() [0x8061f72]
15: /usr/lib/i386-linux-gnu/libQtCore.so.4(_ZN14QMetaCallEvent13placeMetaCallEP7QObject+0x3a) [0xb759077a]
16: /usr/lib/i386-linux-gnu/libQtCore.so.4(_ZN7QObject5eventEP6QEvent+0x20b) [0xb759858b]
17: /usr/lib/i386-linux-gnu/libQtCore.so.4(_ZN23QCoreApplicationPrivate13notify_helperEP7QObjectP6QEvent+0x60) [0xb757f0d0]
18: /usr/lib/i386-linux-gnu/libQtCore.so.4(_ZN16QCoreApplication6notifyEP7QObjectP6QEvent+0x54) [0xb757f134]
19: /usr/lib/i386-linux-gnu/libQtCore.so.4(_ZN16QCoreApplication14notifyInternalEP7QObjectP6QEvent+0x7a) [0xb757eeda]
20: /usr/lib/i386-linux-gnu/libQtCore.so.4(_ZN23QCoreApplicationPrivate16sendPostedEventsEP7QObjectiP11QThreadData+0x1dd) [0xb75826ad]
21: /usr/lib/i386-linux-gnu/libQtCore.so.4(_ZN16QCoreApplication16sendPostedEventsEP7QObjecti+0x2c) [0xb7582bbc]
22: /usr/lib/i386-linux-gnu/libQtCore.so.4(+0x1a5f6e) [0xb75aef6e]
23: /lib/i386-linux-gnu/libglib-2.0.so.0(g_main_context_dispatch+0x13e) [0xb6c9583e]
24: /lib/i386-linux-gnu/libglib-2.0.so.0(+0x46be8) [0xb6c95be8]
25: /lib/i386-linux-gnu/libglib-2.0.so.0(g_main_context_iteration+0x38) [0xb6c95ca8]
26: /usr/lib/i386-linux-gnu/libQtCore.so.4(_ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE+0x5f) [0xb75ae8bf]
27: /usr/lib/i386-linux-gnu/libQtCore.so.4(_ZN10QEventLoop13processEventsE6QFlagsINS_17ProcessEventsFlagEE+0x43) [0xb757d9f3]
28: /usr/lib/i386-linux-gnu/libQtCore.so.4(_ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE+0x179) [0xb757dd19]
29: /usr/lib/i386-linux-gnu/libQtCore.so.4(_ZN16QCoreApplication4execEv+0x8e) [0xb758389e]
30: akonadiserver() [0x80562a1]
31: /lib/i386-linux-gnu/libc.so.6(__libc_start_main+0xf5) [0xb6da7905]
32: akonadiserver() [0x8056c32]
]
" 


Test 16:  ERROR
--------

Previous Akonadi server error log found.
Details: The Akonadi server reported errors during its previous startup. The log can be found in <a href='/home/franz/.local/share/akonadi/akonadiserver.error.old'>/home/franz/.local/share/akonadi/akonadiserver.error.old</a>.

File content of '/home/franz/.local/share/akonadi/akonadiserver.error.old':
Database process exited unexpectedly during initial connection! 
executable: "/usr/sbin/mysqld-akonadi" 
arguments: ("--defaults-file=/home/franz/.local/share/akonadi/mysql.conf", "--datadir=/home/franz/.local/share/akonadi/db_data/", "--socket=/tmp/akonadi-franz.Bwxjab/mysql.socket") 
stdout: "" 
stderr: "" 
exit code: 1 
process error: "Unknown error" 
"[
0: akonadiserver() [0x805d3c5]
1: akonadiserver() [0x805d681]
2: [0xb7747400]
3: [0xb7747424]
4: /lib/i386-linux-gnu/libc.so.6(gsignal+0x4f) [0xb6df1aff]
5: /lib/i386-linux-gnu/libc.so.6(abort+0x143) [0xb6df5083]
6: /usr/lib/i386-linux-gnu/libQtCore.so.4(_Z17qt_message_output9QtMsgTypePKc+0x123) [0xb7499993]
7: akonadiserver() [0x805f584]
8: /usr/lib/i386-linux-gnu/libQtCore.so.4(_ZN9QIODevice5writeEPKcx+0xc8) [0xb753de98]
9: /usr/lib/i386-linux-gnu/libQtCore.so.4(+0x10dffe) [0xb754bffe]
10: /usr/lib/i386-linux-gnu/libQtCore.so.4(_ZN11QTextStreamD1Ev+0x35) [0xb75556f5]
11: akonadiserver() [0x805712f]
12: akonadiserver() [0x80d1f30]
13: akonadiserver() [0x8060227]
14: akonadiserver() [0x8061f72]
15: /usr/lib/i386-linux-gnu/libQtCore.so.4(_ZN14QMetaCallEvent13placeMetaCallEP7QObject+0x3a) [0xb75c577a]
16: /usr/lib/i386-linux-gnu/libQtCore.so.4(_ZN7QObject5eventEP6QEvent+0x20b) [0xb75cd58b]
17: /usr/lib/i386-linux-gnu/libQtCore.so.4(_ZN23QCoreApplicationPrivate13notify_helperEP7QObjectP6QEvent+0x60) [0xb75b40d0]
18: /usr/lib/i386-linux-gnu/libQtCore.so.4(_ZN16QCoreApplication6notifyEP7QObjectP6QEvent+0x54) [0xb75b4134]
19: /usr/lib/i386-linux-gnu/libQtCore.so.4(_ZN16QCoreApplication14notifyInternalEP7QObjectP6QEvent+0x7a) [0xb75b3eda]
20: /usr/lib/i386-linux-gnu/libQtCore.so.4(_ZN23QCoreApplicationPrivate16sendPostedEventsEP7QObjectiP11QThreadData+0x1dd) [0xb75b76ad]
21: /usr/lib/i386-linux-gnu/libQtCore.so.4(_ZN16QCoreApplication16sendPostedEventsEP7QObjecti+0x2c) [0xb75b7bbc]
22: /usr/lib/i386-linux-gnu/libQtCore.so.4(+0x1a5f6e) [0xb75e3f6e]
23: /lib/i386-linux-gnu/libglib-2.0.so.0(g_main_context_dispatch+0x13e) [0xb6cca83e]
24: /lib/i386-linux-gnu/libglib-2.0.so.0(+0x46be8) [0xb6ccabe8]
25: /lib/i386-linux-gnu/libglib-2.0.so.0(g_main_context_iteration+0x38) [0xb6ccaca8]
26: /usr/lib/i386-linux-gnu/libQtCore.so.4(_ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE+0x5f) [0xb75e38bf]
27: /usr/lib/i386-linux-gnu/libQtCore.so.4(_ZN10QEventLoop13processEventsE6QFlagsINS_17ProcessEventsFlagEE+0x43) [0xb75b29f3]
28: /usr/lib/i386-linux-gnu/libQtCore.so.4(_ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE+0x179) [0xb75b2d19]
29: /usr/lib/i386-linux-gnu/libQtCore.so.4(_ZN16QCoreApplication4execEv+0x8e) [0xb75b889e]
30: akonadiserver() [0x80562a1]
31: /lib/i386-linux-gnu/libc.so.6(__libc_start_main+0xf5) [0xb6ddc905]
32: akonadiserver() [0x8056c32]
]
" 


Test 17:  SUCCESS
--------

No current Akonadi control error log found.
Details: The Akonadi control process did not report any errors during its current startup.

Test 18:  SUCCESS
--------

No previous Akonadi control error log found.
Details: The Akonadi control process did not report any errors during its previous startup.

The crash can be reproduced every time.

-- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0xb171d740 (LWP 27443))]

Thread 5 (Thread 0xaef26b40 (LWP 27444)):
#0  0xb7772424 in __kernel_vsyscall ()
#1  0xb323a84b in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:187
#2  0xb60fb9bc in __pthread_cond_wait (cond=0xb588bd90, mutex=0xb588bd78) at forward.c:149
#3  0xb5011a7c in ?? () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#4  0xb5011acf in ?? () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#5  0xb3236d78 in start_thread (arg=0xaef26b40) at pthread_create.c:311
#6  0xb60ee01e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:131

Thread 4 (Thread 0xae605b40 (LWP 27445)):
#0  0xb7772424 in __kernel_vsyscall ()
#1  0xb323a84b in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:187
#2  0xb60fb9bc in __pthread_cond_wait (cond=0xae6737dc, mutex=0xae6737c4) at forward.c:149
#3  0xb5040ae3 in WTF::ThreadCondition::wait(WTF::Mutex&) () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#4  0xb4d1c744 in ?? () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#5  0xb5027866 in ?? () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#6  0xb5040459 in ?? () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#7  0xb3236d78 in start_thread (arg=0xae605b40) at pthread_create.c:311
#8  0xb60ee01e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:131

Thread 3 (Thread 0xac4ffb40 (LWP 27450)):
#0  0xb7772424 in __kernel_vsyscall ()
#1  0xb61014d2 in clock_gettime (clock_id=1, tp=0xac4ff048) at ../sysdeps/unix/clock_gettime.c:115
#2  0xb635b3ec in do_gettime (frac=0xac4ff040, sec=0xac4ff038) at tools/qelapsedtimer_unix.cpp:123
#3  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#4  0xb6440c61 in QTimerInfoList::updateCurrentTime (this=this@entry=0xabb02074) at kernel/qeventdispatcher_unix.cpp:354
#5  0xb643fb5e in timerSourceCheckHelper (src=0xabb02040) at kernel/qeventdispatcher_glib.cpp:150
#6  0xb315858f in g_main_context_check () from /lib/i386-linux-gnu/libglib-2.0.so.0
#7  0xb3158afa in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#8  0xb3158ca8 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#9  0xb643f8df in QEventDispatcherGlib::processEvents (this=0xabb00468, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#10 0xb640e9f3 in QEventLoop::processEvents (this=this@entry=0xac4ff258, flags=...) at kernel/qeventloop.cpp:149
#11 0xb640ed19 in QEventLoop::exec (this=this@entry=0xac4ff258, flags=...) at kernel/qeventloop.cpp:204
#12 0xb62fde3d in QThread::exec (this=this@entry=0x8361b80) at thread/qthread.cpp:542
#13 0xb62fdf8b in QThread::run (this=0x8361b80) at thread/qthread.cpp:609
#14 0xb630072f in QThreadPrivate::start (arg=0x8361b80) at thread/qthread_unix.cpp:338
#15 0xb3236d78 in start_thread (arg=0xac4ffb40) at pthread_create.c:311
#16 0xb60ee01e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:131

Thread 2 (Thread 0xab8cfb40 (LWP 27452)):
#0  __GI___pthread_mutex_lock (mutex=0x86db9f8) at pthread_mutex_lock.c:59
#1  0xb60fbbc4 in pthread_mutex_lock (mutex=0x86db9f8) at forward.c:192
#2  0xb319bbb0 in g_mutex_lock () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb315859b in g_main_context_check () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb3158afa in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb3158ca8 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#6  0xb643f8df in QEventDispatcherGlib::processEvents (this=0x86dd0c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#7  0xb640e9f3 in QEventLoop::processEvents (this=this@entry=0xab8cf228, flags=...) at kernel/qeventloop.cpp:149
#8  0xb640ed19 in QEventLoop::exec (this=this@entry=0xab8cf228, flags=...) at kernel/qeventloop.cpp:204
#9  0xb62fde3d in QThread::exec (this=this@entry=0x86d0ba0) at thread/qthread.cpp:542
#10 0xb63eee14 in QInotifyFileSystemWatcherEngine::run (this=0x86d0ba0) at io/qfilesystemwatcher_inotify.cpp:265
#11 0xb630072f in QThreadPrivate::start (arg=0x86d0ba0) at thread/qthread_unix.cpp:338
#12 0xb3236d78 in start_thread (arg=0xab8cfb40) at pthread_create.c:311
#13 0xb60ee01e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:131

Thread 1 (Thread 0xb171d740 (LWP 27443)):
[KCrash Handler]
#7  0xb77449eb in KontactInterface::Plugin::newActions() const () from /usr/lib/libkontactinterface.so.4
#8  0xb770b2c9 in Kontact::MainWindow::slotNewClicked() () from /usr/lib/libkontactprivate.so.4
#9  0xb7711888 in ?? () from /usr/lib/libkontactprivate.so.4
#10 0xb6424fc7 in QMetaObject::activate (sender=sender@entry=0x853b130, m=m@entry=0xb72c3718 <QAction::staticMetaObject>, local_signal_index=local_signal_index@entry=1, argv=argv@entry=0xbf8d3118) at kernel/qobject.cpp:3539
#11 0xb696467d in QAction::triggered (this=this@entry=0x853b130, _t1=false) at .moc/release-shared/moc_qaction.cpp:277
#12 0xb6966274 in QAction::activate (this=0x853b130, event=event@entry=QAction::Trigger) at kernel/qaction.cpp:1257
#13 0xb6e53d40 in trigger (this=<optimized out>) at ../../include/QtGui/../../src/gui/kernel/qaction.h:218
#14 QToolButton::nextCheckState (this=0x85490f0) at widgets/qtoolbutton.cpp:1144
#15 0xb6d826c3 in QAbstractButtonPrivate::click (this=this@entry=0x85334f0) at widgets/qabstractbutton.cpp:530
#16 0xb6d8280e in QAbstractButton::mouseReleaseEvent (this=this@entry=0x85490f0, e=e@entry=0xbf8d3634) at widgets/qabstractbutton.cpp:1123
#17 0xb6e53cb7 in QToolButton::mouseReleaseEvent (this=0x85490f0, e=0xbf8d3634) at widgets/qtoolbutton.cpp:718
#18 0xb69c51aa in QWidget::event (this=this@entry=0x85490f0, event=event@entry=0xbf8d3634) at kernel/qwidget.cpp:8375
#19 0xb6d83812 in QAbstractButton::event (this=this@entry=0x85490f0, e=e@entry=0xbf8d3634) at widgets/qabstractbutton.cpp:1082
#20 0xb6e53da4 in QToolButton::event (this=0x85490f0, event=0xbf8d3634) at widgets/qtoolbutton.cpp:1160
#21 0xb696b744 in QApplicationPrivate::notify_helper (this=0x835bbe8, receiver=receiver@entry=0x85490f0, e=0xbf8d3634) at kernel/qapplication.cpp:4567
#22 0xb6973df8 in QApplication::notify (this=0xbf8d3bc8, receiver=receiver@entry=0x85490f0, e=e@entry=0xbf8d3634) at kernel/qapplication.cpp:4110
#23 0xb74b8ff4 in KApplication::notify (this=0xbf8d3bc8, receiver=0x85490f0, event=0xbf8d3634) at ../../kdeui/kernel/kapplication.cpp:311
#24 0xb640feda in QCoreApplication::notifyInternal (this=0xbf8d3bc8, receiver=receiver@entry=0x85490f0, event=event@entry=0xbf8d3634) at kernel/qcoreapplication.cpp:946
#25 0xb6971aa3 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#26 QApplicationPrivate::sendMouseEvent (receiver=receiver@entry=0x85490f0, event=0xbf8d3634, alienWidget=0x85490f0, nativeWidget=0x8516e30, buttonDown=buttonDown@entry=0xb72e0cc4 <qt_button_down>, lastMouseReceiver=..., spontaneous=spontaneous@entry=true) at kernel/qapplication.cpp:3178
#27 0xb69f54e8 in QETWidget::translateMouseEvent (this=0x8516e30, event=event@entry=0xbf8d385c) at kernel/qapplication_x11.cpp:4631
#28 0xb69f4c05 in QApplication::x11ProcessEvent (this=0xbf8d3bc8, event=event@entry=0xbf8d385c) at kernel/qapplication_x11.cpp:3624
#29 0xb6a20274 in x11EventSourceDispatch (s=0x835bd50, callback=0x0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#30 0xb315883e in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#31 0xb3158be8 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#32 0xb3158ca8 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#33 0xb643f8df in QEventDispatcherGlib::processEvents (this=this@entry=0x832cb28, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#34 0xb6a2032e in QGuiEventDispatcherGlib::processEvents (this=0x832cb28, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#35 0xb640e9f3 in QEventLoop::processEvents (this=this@entry=0xbf8d3b18, flags=...) at kernel/qeventloop.cpp:149
#36 0xb640ed19 in QEventLoop::exec (this=this@entry=0xbf8d3b18, flags=...) at kernel/qeventloop.cpp:204
#37 0xb641489e in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1218
#38 0xb6969974 in QApplication::exec () at kernel/qapplication.cpp:3828
#39 0x0804ab4c in ?? ()
#40 0xb6015905 in __libc_start_main (main=0x804a1f0, argc=1, ubp_av=0xbf8d3ca4, init=0x804b7a0 <__libc_csu_init>, fini=0x804b810 <__libc_csu_fini>, rtld_fini=0xb77825f0 <_dl_fini>, stack_end=0xbf8d3c9c) at libc-start.c:260
#41 0x0804afc6 in _start ()

Possible duplicates by query: bug 300676.

Reported using DrKonqi
Comment 1 Denis Kurz 2016-09-24 19:33:10 UTC
This bug has only been reported for versions before 4.14, which have been unsupported for at least two years now. Can anyone tell if this bug still present?

If noone confirms this bug for a Framework-based version of kontact (version 5.0 or later, as part of KDE Applications 15.08 or later), it gets closed in about three months.
Comment 2 Denis Kurz 2017-01-07 22:21:36 UTC
Just as announced in my last comment, I close this bug. If you encounter it again in a recent version (at least 5.0 aka 15.08), please open a new one unless it already exists. Thank you for all your input.