ID: 3833
Updated by: [EMAIL PROTECTED]
Reported By: [EMAIL PROTECTED]
-Status: Open
+Status: Won\'t fix
Bug Type: Reproducible Crash
Operating System: Linux
PHP Version: 3.0.15
New Comment:
We are sorry, but can not support PHP 3 related problems anymore.
Momentum is gathering for PHP 5, and we think supporting PHP 3 will
lead to a waste of resources which we want to put into getting PHP 5
ready. Ofcourse PHP 4 will will continue to be supported for the
forseeable future.
Previous Comments:
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[2000-03-15 06:02:37] [EMAIL PROTECTED]
New information:
Does not segfault when compiled with --enable-debug=yes; and we
get this:
Block 0x08176240 status at variables.c:84:
Beginning: Overrun (magic=0x081761D8, expected=0x7312F8DC)
End: Unknown
kinda error messages to the error.log of Apache.
------------------------------------------------------------------------
[2000-03-15 05:41:13] [EMAIL PROTECTED]
Forward from Karri Niskala <[EMAIL PROTECTED]>:
Hiya
While making a little server installation for a new site ... I noticed
that
the particular site managed to segfault Apache with php 3.0.15 on
every hit.
--backtrace--
#0 0x400b1932 in free ()
#1 0x400b17f1 in free ()
#2 0x4018b842 in _efree (ptr=0x820d190) at alloc.c:168
#3 0x40187b7c in pval_destructor (pvalue=0x403ae670) at
variables.c:84
#4 0x40189f21 in tc_destroy (tc=0x8325368) at token_cache.c:307
#5 0x40189f81 in tcm_destroy (tcm=0x40203878) at token_cache.c:321
#6 0x40182592 in php3_request_shutdown (dummy=0x0) at main.c:784
#7 0x8050d94 in ap_run_cleanup ()
#8 0x804fc4f in ap_clear_pool ()
#9 0x804fcb2 in ap_destroy_pool ()
#10 0x804fc3d in ap_clear_pool ()
#11 0x805c9da in ap_child_terminate ()
#12 0x805cf5b in ap_child_terminate ()
#13 0x805d068 in ap_child_terminate ()
#14 0x805d54b in ap_child_terminate ()
#15 0x805dc9e in main ()
--backtrace ends--
I had to come up with something to at least stop the segfaults,
so I was able keep Apache alive by commenting out the 'efree' call
in pval_destruct (in variables.c) in the last block.
--
if (pvalue->value.func.arg_types) {
efree(pvalue->value.func.arg_types);
}
--
That surprisingly isn't a very long lasting solution, so do you
have any idea what might be causing the problem? Or could you
forward the bug to someone who knows something about these things.
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=3833&edit=1
