[xdebug-general] Re: AW: Apache crashes with xdebug and PHP 5.2.6

Derick Rethans wrote:
> On Sun, 28 Sep 2008, Damjan Cvetko wrote:
>
>
>> What I figured out so far is, that it crashes in xdebug_init_oparray just
>> before ret (looking ar assembly). However a very old release (
>> http://pecl4win.php.net/ext.php/php_xdebug.dll ) still works fine.
>> And another thing. I have not had a crash with CLI version of PHP, only the
>> Apache module.
>>
>
> Could you please make a backtrace, as is described at
> http://bugs.php.net/bugs-generating-backtrace-win32.php ?
>
> regards,
> Derick
>
>
Hi Derick, welcome back.

Here's the backtrace.

Function Arg 1 Arg 2 Arg 3 Source
php_xdebug!xdebug_init_oparray+23 07d4db30 01189572
    0174f8f8
php5ts!zend_extension_op_array_ctor_handler+12 0174f8f8
    07d4db30 03520428
php5ts!zend_llist_apply_with_argument+22 015a73e0 0118d000
    07d4db30
php5ts!init_op_array+dc 07d4db30 00000002 00000040
php5ts!compile_file+b6 03a1fe74 00000008 03520400
php_xdebug!get_module+5077 00000000 00000000 00000000

PHP_XDEBUG!XDEBUG_INIT_OPARRAY+23*WARNING* - DebugDiag was not able to
locate debug symbols for *php_xdebug.dll*, so the information below may
be incomplete.

In
apache__PID__62336__Date__10_01_2008__Time_09_53_25PM__591__Second_Chance_Exception_C0000005.dmp
the assembly instruction at *php_xdebug!xdebug_init_oparray+23* in
*C:\xampplite\php\ext\php_xdebug.dll* from *Derick Rethans* has caused
an *access violation exception (0xC0000005)* when trying to *write to*
memory location *0x1549fd8c* on thread *4* <#62336:3Thread62140>

Don't see it helping you much. You have a .pdb of xdebug anywhere?

I'll try to setup MSVS when I have time.

Best regards.
Damjan
Received on Wed Oct 01 2008 - 22:14:53 BST