[Kolab-devel] /usr/lib/php5/20100525/kolabobject.so crash

[Vidmantas Balcytis]

Apache2 crashes on reload, seems due to kolab bug:

Backtrace of core dump:

 

# gdb /usr/sbin/apache2 /etc/apache2/core

GNU gdb (GDB) 7.4.1-debian

Copyright (C) 2012 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 /usr/sbin/apache2...(no debugging symbols
found)...done.

[New LWP 10295]

 

warning: Can't read pathname for load map: Input/output error.

[Thread debugging using libthread_db enabled]

Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".

Core was generated by `/usr/sbin/apache2 -k start'.

Program terminated with signal 11, Segmentation fault.

#0  0x00007f11441a7622 in ?? () from /usr/lib/php5/20100525/kolabobject.so

(gdb) bt

#0  0x00007f11441a7622 in ?? () from /usr/lib/php5/20100525/kolabobject.so

#1  0x00007f11441a79a4 in ?? () from /usr/lib/php5/20100525/kolabobject.so

#2  0x00007f114fe9efc7 in zend_startup_module_ex () from
/usr/lib/apache2/modules/libphp5.so

#3  0x00007f114feab625 in zend_hash_apply () from
/usr/lib/apache2/modules/libphp5.so

#4  0x00007f114fea31ca in zend_startup_modules () from
/usr/lib/apache2/modules/libphp5.so

#5  0x00007f114fe3d2bb in php_module_startup () from
/usr/lib/apache2/modules/libphp5.so

#6  0x00007f114ff47315 in ?? () from /usr/lib/apache2/modules/libphp5.so

#7  0x00007f114ff47ee0 in ?? () from /usr/lib/apache2/modules/libphp5.so

#8  0x00007f1153f28819 in ap_run_post_config ()

#9  0x00007f1153f13873 in main ()

(gdb)

 

My System:

 

debian version 7.6, x86_64

 

# apache2 -V

Server version: Apache/2.2.22 (Debian)

Server built:   Jul 24 2014 15:34:00

Server's Module Magic Number: 20051115:30

Server loaded:  APR 1.4.6, APR-Util 1.4.1

Compiled using: APR 1.4.6, APR-Util 1.4.1

Architecture:   64-bit

Server MPM:     Prefork

  threaded:     no

    forked:     yes (variable process count)

Server compiled with....

-D APACHE_MPM_DIR="server/mpm/prefork"

-D APR_HAS_SENDFILE

-D APR_HAS_MMAP

-D APR_HAVE_IPV6 (IPv4-mapped addresses enabled)

-D APR_USE_SYSVSEM_SERIALIZE

-D APR_USE_PTHREAD_SERIALIZE

-D APR_HAS_OTHER_CHILD

-D AP_HAVE_RELIABLE_PIPED_LOGS

-D DYNAMIC_MODULE_LIMIT=128

-D HTTPD_ROOT="/etc/apache2"

-D SUEXEC_BIN="/usr/lib/apache2/suexec"

-D DEFAULT_PIDLOG="/var/run/apache2.pid"

-D DEFAULT_SCOREBOARD="logs/apache_runtime_status"

-D DEFAULT_LOCKFILE="/var/run/apache2/accept.lock"

-D DEFAULT_ERRORLOG="logs/error_log"

-D AP_TYPES_CONFIG_FILE="mime.types"

-D SERVER_CONFIG_FILE="apache2.conf"

Apache/2.2.22 (Debian)

 

# php5 -v

PHP 5.4.4-14+deb7u14 (cli) (built: Aug 21 2014 08:36:44)

Copyright (c) 1997-2012 The PHP Group

Zend Engine v2.4.0, Copyright (c) 1998-2012 Zend Technologies

 

Kolab 3.3 installed according instructions in
http://docs.kolab.org/installation-guide/debian.html

 

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