ID: 40599
User updated by: lyle dot pritchett at dri dot edu
Reported By: lyle dot pritchett at dri dot edu
-Status: Feedback
+Status: Open
Bug Type: Reproducible crash
Operating System: Solaris 9, 10
PHP Version: 5CVS-2007-02-22 (snap)
New Comment:
> The "/opt" prefix means that OpenSSL libraries are in
> /opt/lib/ and headers in /opt/include/.
> Is this correct path? I suspect no.
Yep, that is exactly where openssl and the rest of the add-on packages
have installed their libraries and header files.
By disabling or removing various packages from the configure parms
(openssl, sqlite, readline, iconv), I am finally able to work down to
20 failed self-tests under Solaris 10 and 10 failed tests under Solaris
9, most of which are related to date/time functions. At this point,
I'll consider my original bug report of segmentation faults to be
resolved, although obviously there are other, more profound problems
going on here.
Thanks for your help.
Previous Comments:
------------------------------------------------------------------------
[2007-02-26 08:13:12] [EMAIL PROTECTED]
>--with-openssl-dir=/opt
This option is used with FTP and SNMP extensions to help them to find
OpenSSL.
Are you really compiling FTP and SNMP? I suspect no.
For ext/openssl you need to specify --with-openssl (and
--with-openssl-dir is not reaquired in this case).
The "/opt" prefix means that OpenSSL libraries are in /opt/lib/ and
headers in /opt/include/.
Is this correct path? I suspect no.
------------------------------------------------------------------------
[2007-02-24 22:47:33] lyle dot pritchett at dri dot edu
An explanation of sorts: I've found that multiple sets of libraries and
header files are clashing, specifically for pcre, openssl, libxml, and
zlib (perhaps others). Despite specifying paths in "configure" for the
latest versions in /opt, the configure script is not consistently
applying that path as it checks for these packages and builds compiler
options. Even worse, Solaris 10 now comes with a number of (outdated)
versions of these as well, and portions of those are getting stirred
into the mix.
An example of the problem: specifying --with-openssl-dir=/opt results
in configure not finding the necessary header files. I find that line
20825 of the configure script is replacing the supplied path with
hardcoded references to /usr/local, et al. Manually adding /opt to
that line solves the header location problem, but the compiler is still
reporting large numbers of warnings about mismatched openssl variables.
Another example: specifying --with-libxml2-dir=/opt is not sufficient
to keep configure from finding /usr/bin/xml2-config and complaining
that the version reported there is too old (big surprise). It should
be picking up the xml2-config in /opt/bin.
With a LOT of manual tweaking, I am able to get "make test" to complete
without a sementation fault, but it is still reporting over 50 tests
failing. At this point I am not comfortable installing this on a
production server.
------------------------------------------------------------------------
[2007-02-24 19:32:15] lyle dot pritchett at dri dot edu
Don't know if this helps, but I added --disable-inline-optimization to
the configure parms; "make test" now gets a little further:
(gdb) run
Starting program: /opt/src/php/php5.2-200702231530/sapi/cli/php
run-tests.php
warning: Lowest section in /lib/libpthread.so.1 is .dynamic at
00000074
warning: Lowest section in /lib/libdl.so.1 is .dynamic at 00000094
=====================================================================
CWD : /opt/src/php/php5.2-200702231530
PHP : sapi/cli/php
PHP_SAPI : cli
PHP_VERSION : 5.2.2-dev
ZEND_VERSION: 2.2.0
PHP_OS : SunOS - SunOS trapdoor 5.10 Generic_118833-24 sun4u
INI actual : /opt/src/php/php5.2-200702231530
More .INIs :
Extra dirs :
=====================================================================
Program received signal SIGSEGV, Segmentation fault.
0x002570c8 in _zval_ptr_dtor (zval_ptr=0xffbfb750)
at /opt/src/php/php5.2-200702231530/Zend/zend_execute_API.c:412
412 (*zval_ptr)->refcount--;
(gdb) bt
#0 0x002570c8 in _zval_ptr_dtor (zval_ptr=0xffbfb750)
at /opt/src/php/php5.2-200702231530/Zend/zend_execute_API.c:412
#1 0x00259448 in zend_call_function (fci=0xffbfb7d8,
fci_cache=Variable "fci_cache" is not available.
)
at zend_execute.h:155
#2 0x0019e65c in array_user_compare (a=0x64af70, b=Variable "b" is not
available.
)
at /opt/src/php/php5.2-200702231530/ext/standard/array.c:592
#3 0x0027b854 in zend_qsort (base=Variable "base" is not available.
)
at /opt/src/php/php5.2-200702231530/Zend/zend_qsort.c:83
#4 0x002719b8 in zend_hash_sort (ht=0x621318,
sort_func=0x27b75c <zend_qsort>, compar=0x19e5a4
<array_user_compare>,
renumber=1, tsrm_ls=0x3ed738)
at /opt/src/php/php5.2-200702231530/Zend/zend_hash.c:1275
#5 0x00198170 in zif_usort (ht=Variable "ht" is not available.
)
at /opt/src/php/php5.2-200702231530/ext/standard/array.c:660
#6 0x0028a2b8 in zend_do_fcall_common_helper_SPEC
(execute_data=0xffbff170,
tsrm_ls=0x3ed738) at zend_vm_execute.h:200
#7 0x00293804 in ZEND_DO_FCALL_SPEC_CONST_HANDLER
(execute_data=0xffbff170,
tsrm_ls=0x3ed738) at zend_vm_execute.h:1681
#8 0x00289ae8 in execute (op_array=0x3fc678, tsrm_ls=0x3ed738)
at zend_vm_execute.h:92
#9 0x0026603c in zend_execute_scripts (type=8, tsrm_ls=0x3ed738,
retval=Variable "retval" is not available.
)
at /opt/src/php/php5.2-200702231530/Zend/zend.c:1135
---Type <return> to continue, or q <return> to quit---
#10 0x0021805c in php_execute_script (primary_file=0xffbff8dc,
tsrm_ls=0x3ed738) at
/opt/src/php/php5.2-200702231530/main/main.c:1787
#11 0x00306494 in main (argc=2, argv=0xffbff9e4)
at /opt/src/php/php5.2-200702231530/sapi/cli/php_cli.c:1127
(gdb)
------------------------------------------------------------------------
[2007-02-23 20:10:01] [EMAIL PROTECTED]
Cannot reproduce.
------------------------------------------------------------------------
[2007-02-23 17:40:55] lyle dot pritchett at dri dot edu
No joy. Rebuilt latest snap version (5.2-200702231530) with gcc 4.1.2.
Still getting seg fault on self-test on both Solaris 9 and 10 SPARC
servers. Also tried minimal config to eliminate possible effects of
supplemental packages:
./configure --prefix=/opt \
--with-config-file-path=/opt/apache/conf \
--localstatedir=/var/run \
--with-libxml-dir=/opt
Still barfing. Traceback on latest build same as before (with
exception of absolute address values).
------------------------------------------------------------------------
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