Are you using sessions? Output compression? Your own output handler?
Cutting things down to something that reproduces the problem would be
pretty essential here - the output buffering code is quite complex.
At 18:51 29-08-01, Wez Furlong wrote:
>I've managed to get things to run without segfaults (--enable-debug)
>but noticed this in my error log:
>
>---------------------------------------
>output.c(240) : Block 0x089807C0 status:
>Beginning: Overrun (magic=0x401945F8, expected=0x7312F8DC)
> End: Unknown
>
>This is also with latest CVS, and the scripts without output buffering are
>the ones
>that were unaffected by the segfaults earlier.
>
>--Wez.
>
> > Program received signal SIGSEGV, Segmentation fault.
> > chunk_alloc (ar_ptr=0x401942c0, nb=3856) at malloc.c:2878
> > 2878 malloc.c: No such file or directory.
> > (gdb) bt
> > #0 chunk_alloc (ar_ptr=0x401942c0, nb=3856) at malloc.c:2878
> > #1 0x4010883c in malloc () at malloc.c:2181
> > #2 0x40310b0d in _emalloc () at zend_alloc.c:330
> > #3 0x40310d27 in _erealloc () at zend_alloc.c:330
> > #4 0x40328fb2 in op_array_alloc_ops (op_array=0x8a3c024) at
> > zend_opcode.c:48
> > #5 0x40329028 in init_op_array () at zend_opcode.c:48
> > #6 0x4030ab07 in compile_file () at zend_language_scanner.c:5085
> > #7 0x403246db in execute () at ./zend_execute.c:959
> > #8 0x4031ff42 in execute () at ./zend_execute.c:959
> > #9 0x4031ff42 in execute () at ./zend_execute.c:959
> > #10 0x40330abe in zend_execute_scripts () at zend.c:371
> > #11 0x4033f984 in php_execute_script () at main.c:1243
> > #12 0x4033b2fe in apache_php_module_main () at sapi_apache.c:100
> > #13 0x4033bec0 in send_php (r=0x86ce280, display_source_mode=0,
> > filename=0x0)
> > at mod_php4.c:575
> > #14 0x4033bf33 in send_parsed_php (r=0x86ce280) at mod_php4.c:590
> > #15 0x8054405 in ap_invoke_handler ()
> > #16 0x8063dcc in process_request_internal ()
> > #17 0x80640ef in ap_internal_redirect ()
> > #18 0x409f4d9e in XkbChangeEnabledControls () from
> > /usr/X11R6/lib/libX11.so.6
> > #19 0x8054405 in ap_invoke_handler ()
> > #20 0x8063dcc in process_request_internal ()
> > #21 0x8063e31 in ap_process_request ()
> > #22 0x805d539 in child_main ()
> > #23 0x805d6cc in make_child ()
> > #24 0x805d7f1 in startup_children ()
> > #25 0x805dcc0 in standalone_main ()
> > #26 0x805e38f in main ()
> > #27 0x400cfa8e in __libc_start_main () at
> > ../sysdeps/generic/libc-start.c:93
> >
>
>
>--
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Zeev Suraski <[EMAIL PROTECTED]>
CTO & co-founder, Zend Technologies Ltd. http://www.zend.com/
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