[php-maint] Bug#657490: Bug#657490: php5: I'm getting unexpected seg. faults:

Ondřej Surý ondrej at debian.org
Thu Jan 26 16:02:29 UTC 2012


Try uninstalling php5-suhosin as a first step and see if that helps.

O.

On Thu, Jan 26, 2012 at 16:45, Bartek Radziszewski <br at debian.pl> wrote:
> Package: php5
> Version: 5.3.3-7+squeeze3
> Severity: important
>
>
> Im getting unexpected seg. fault - it's really hard to reproduce that bug
>
> [Thu Jan 26 06:50:58 2012] [notice] child pid 26966 exit signal Segmentation fault (11), possible coredump in /var/cache/apache2
> [Thu Jan 26 06:50:58 2012] [notice] child pid 27310 exit signal Segmentation fault (11), possible coredump in /var/cache/apache2
> [Thu Jan 26 06:50:59 2012] [notice] child pid 27311 exit signal Segmentation fault (11), possible coredump in /var/cache/apache2
>
>
> /usr/local/bin/gdb  /usr/sbin/apache2 /var/cache/apache2/core
> GNU gdb (GDB) 7.4
> 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-unknown-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 27324]
>
> warning: Can't read pathname for load map: Input/output error.
> [Thread debugging using libthread_db enabled]
> Using host libthread_db library "/lib/libthread_db.so.1".
> Core was generated by `/usr/sbin/apache2 -k start'.
> Program terminated with signal 11, Segmentation fault.
> #0  0x00007f086dc9857d in do_bind_function () from /usr/lib/apache2/modules/libphp5.so
> (gdb) thread apply all bt full
>
> Thread 1 (Thread 0x7f087146a740 (LWP 27324)):
> #0  0x00007f086dc9857d in do_bind_function () from /usr/lib/apache2/modules/libphp5.so
> No symbol table info available.
> #1  0x00007f086dcdb10c in ?? () from /usr/lib/apache2/modules/libphp5.so
> No symbol table info available.
> #2  0x00007f086dcdaea0 in execute () from /usr/lib/apache2/modules/libphp5.so
> No symbol table info available.
> #3  0x00007f08660dc116 in ?? () from /usr/lib/php5/20090626/suhosin.so
> No symbol table info available.
> #4  0x00007f086dce6b5f in ?? () from /usr/lib/apache2/modules/libphp5.so
> No symbol table info available.
> #5  0x00007f086dcdaea0 in execute () from /usr/lib/apache2/modules/libphp5.so
> No symbol table info available.
> #6  0x00007f08660dc116 in ?? () from /usr/lib/php5/20090626/suhosin.so
> No symbol table info available.
> #7  0x00007f086dd03916 in ?? () from /usr/lib/apache2/modules/libphp5.so
> No symbol table info available.
> #8  0x00007f086dcdaea0 in execute () from /usr/lib/apache2/modules/libphp5.so
> No symbol table info available.
> #9  0x00007f08660dc116 in ?? () from /usr/lib/php5/20090626/suhosin.so
> No symbol table info available.
> #10 0x00007f086dd03916 in ?? () from /usr/lib/apache2/modules/libphp5.so
> No symbol table info available.
> #11 0x00007f086dcdaea0 in execute () from /usr/lib/apache2/modules/libphp5.so
> No symbol table info available.
> #12 0x00007f08660dc116 in ?? () from /usr/lib/php5/20090626/suhosin.so
> No symbol table info available.
> #13 0x00007f086dce6b5f in ?? () from /usr/lib/apache2/modules/libphp5.so
> No symbol table info available.
> #14 0x00007f086dcdaea0 in execute () from /usr/lib/apache2/modules/libphp5.so
> No symbol table info available.
> #15 0x00007f08660dc116 in ?? () from /usr/lib/php5/20090626/suhosin.so
> No symbol table info available.
> #16 0x00007f086dd03916 in ?? () from /usr/lib/apache2/modules/libphp5.so
> No symbol table info available.
> #17 0x00007f086dcdaea0 in execute () from /usr/lib/apache2/modules/libphp5.so
> No symbol table info available.
> #18 0x00007f08660dc116 in ?? () from /usr/lib/php5/20090626/suhosin.so
> No symbol table info available.
> #19 0x00007f086dd03916 in ?? () from /usr/lib/apache2/modules/libphp5.so
> No symbol table info available.
> #20 0x00007f086dcdaea0 in execute () from /usr/lib/apache2/modules/libphp5.so
> No symbol table info available.
> #21 0x00007f08660dc116 in ?? () from /usr/lib/php5/20090626/suhosin.so
> No symbol table info available.
> #22 0x00007f086dce6b5f in ?? () from /usr/lib/apache2/modules/libphp5.so
> No symbol table info available.
> #23 0x00007f086dcdaea0 in execute () from /usr/lib/apache2/modules/libphp5.so
> No symbol table info available.
> #24 0x00007f08660dc116 in ?? () from /usr/lib/php5/20090626/suhosin.so
> No symbol table info available.
> #25 0x00007f086dd03916 in ?? () from /usr/lib/apache2/modules/libphp5.so
> No symbol table info available.
> #26 0x00007f086dcdaea0 in execute () from /usr/lib/apache2/modules/libphp5.so
> No symbol table info available.
> ---Type <return> to continue, or q <return> to quit---
> #27 0x00007f08660dc116 in ?? () from /usr/lib/php5/20090626/suhosin.so
> No symbol table info available.
> #28 0x00007f086dd03916 in ?? () from /usr/lib/apache2/modules/libphp5.so
> No symbol table info available.
> #29 0x00007f086dcdaea0 in execute () from /usr/lib/apache2/modules/libphp5.so
> No symbol table info available.
> #30 0x00007f08660dc116 in ?? () from /usr/lib/php5/20090626/suhosin.so
> No symbol table info available.
> #31 0x00007f086dce6b5f in ?? () from /usr/lib/apache2/modules/libphp5.so
> No symbol table info available.
> #32 0x00007f086dcdaea0 in execute () from /usr/lib/apache2/modules/libphp5.so
> No symbol table info available.
> #33 0x00007f08660dc116 in ?? () from /usr/lib/php5/20090626/suhosin.so
> No symbol table info available.
> #34 0x00007f086dd03916 in ?? () from /usr/lib/apache2/modules/libphp5.so
> No symbol table info available.
> #35 0x00007f086dcdaea0 in execute () from /usr/lib/apache2/modules/libphp5.so
> No symbol table info available.
> #36 0x00007f08660dc116 in ?? () from /usr/lib/php5/20090626/suhosin.so
> No symbol table info available.
> #37 0x00007f086dd03916 in ?? () from /usr/lib/apache2/modules/libphp5.so
> No symbol table info available.
> #38 0x00007f086dcdaea0 in execute () from /usr/lib/apache2/modules/libphp5.so
> No symbol table info available.
> #39 0x00007f08660dc116 in ?? () from /usr/lib/php5/20090626/suhosin.so
> No symbol table info available.
> #40 0x00007f086dd03916 in ?? () from /usr/lib/apache2/modules/libphp5.so
> No symbol table info available.
> #41 0x00007f086dcdaea0 in execute () from /usr/lib/apache2/modules/libphp5.so
> No symbol table info available.
> #42 0x00007f08660dc116 in ?? () from /usr/lib/php5/20090626/suhosin.so
> No symbol table info available.
> #43 0x00007f086dce6b5f in ?? () from /usr/lib/apache2/modules/libphp5.so
> No symbol table info available.
> #44 0x00007f086dcdaea0 in execute () from /usr/lib/apache2/modules/libphp5.so
> No symbol table info available.
> #45 0x00007f08660dc116 in ?? () from /usr/lib/php5/20090626/suhosin.so
> No symbol table info available.
> #46 0x00007f086dd03916 in ?? () from /usr/lib/apache2/modules/libphp5.so
> No symbol table info available.
> #47 0x00007f086dcdaea0 in execute () from /usr/lib/apache2/modules/libphp5.so
> No symbol table info available.
> #48 0x00007f08660dc116 in ?? () from /usr/lib/php5/20090626/suhosin.so
> No symbol table info available.
> #49 0x00007f086dd03916 in ?? () from /usr/lib/apache2/modules/libphp5.so
> No symbol table info available.
> #50 0x00007f086dcdaea0 in execute () from /usr/lib/apache2/modules/libphp5.so
> No symbol table info available.
> #51 0x00007f08660dc116 in ?? () from /usr/lib/php5/20090626/suhosin.so
> No symbol table info available.
> #52 0x00007f086dce6b5f in ?? () from /usr/lib/apache2/modules/libphp5.so
> No symbol table info available.
> #53 0x00007f086dcdaea0 in execute () from /usr/lib/apache2/modules/libphp5.so
> No symbol table info available.
> #54 0x00007f08660dc116 in ?? () from /usr/lib/php5/20090626/suhosin.so
> No symbol table info available.
> ---Type <return> to continue, or q <return> to quit---
> #55 0x00007f086dd03916 in ?? () from /usr/lib/apache2/modules/libphp5.so
> No symbol table info available.
> #56 0x00007f086dcdaea0 in execute () from /usr/lib/apache2/modules/libphp5.so
> No symbol table info available.
> #57 0x00007f08660dc116 in ?? () from /usr/lib/php5/20090626/suhosin.so
> No symbol table info available.
> #58 0x00007f086dd03916 in ?? () from /usr/lib/apache2/modules/libphp5.so
> No symbol table info available.
> #59 0x00007f086dcdaea0 in execute () from /usr/lib/apache2/modules/libphp5.so
> No symbol table info available.
> #60 0x00007f08660dc116 in ?? () from /usr/lib/php5/20090626/suhosin.so
> No symbol table info available.
> #61 0x00007f086dce6b5f in ?? () from /usr/lib/apache2/modules/libphp5.so
> No symbol table info available.
> #62 0x00007f086dcdaea0 in execute () from /usr/lib/apache2/modules/libphp5.so
> No symbol table info available.
> #63 0x00007f08660dc116 in ?? () from /usr/lib/php5/20090626/suhosin.so
> No symbol table info available.
> #64 0x00007f086dcb285d in zend_execute_scripts () from /usr/lib/apache2/modules/libphp5.so
> No symbol table info available.
> #65 0x00007f086dc5e0d8 in php_execute_script () from /usr/lib/apache2/modules/libphp5.so
> No symbol table info available.
> #66 0x00007f086dd402dd in ?? () from /usr/lib/apache2/modules/libphp5.so
> No symbol table info available.
> #67 0x00007f08714be880 in ap_run_handler ()
> No symbol table info available.
> #68 0x00007f08714c221e in ap_invoke_handler ()
> No symbol table info available.
> #69 0x00007f08714cfe48 in ap_process_request ()
> No symbol table info available.
> #70 0x00007f08714cccf8 in ?? ()
> No symbol table info available.
> #71 0x00007f08714c6478 in ap_run_process_connection ()
> No symbol table info available.
> #72 0x00007f08714d4e97 in ?? ()
> No symbol table info available.
> #73 0x00007f08714d51aa in ?? ()
> No symbol table info available.
> #74 0x00007f08714d5e34 in ap_mpm_run ()
> No symbol table info available.
> #75 0x00007f08714aaa90 in main ()
> No symbol table info available.
>
>
>
>
>
>
> -- System Information:
> Debian Release: 6.0.3
>  APT prefers stable-updates
>  APT policy: (500, 'stable-updates'), (500, 'stable')
> Architecture: amd64 (x86_64)
>
> Kernel: Linux 2.6.32-5-amd64 (SMP w/2 CPU cores)
> Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
> Shell: /bin/sh linked to /bin/dash
>
> Versions of packages php5 depends on:
> ii  libapache2-mod-php5     5.3.3-7+squeeze3 server-side, HTML-embedded scripti
> ii  php5-common             5.3.3-7+squeeze3 Common files for packages built fr
>
> php5 recommends no packages.
>
> php5 suggests no packages.
>
> -- no debconf information
>
>
>
> _______________________________________________
> pkg-php-maint mailing list
> pkg-php-maint at lists.alioth.debian.org
> http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/pkg-php-maint



-- 
Ondřej Surý <ondrej at sury.org>
http://blog.rfc1925.org/





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