Problem with libphp4.so

[Griffel]

Hello,

on the hp webservers distribution is a problem at the use of php scripts with PHP-PEAR library HTML-QuickForm occurs.

At the call of a corresponding PHP page is the error message : The page cannot be displayed.
In error_log file is :`
"child pid 5864 exit signal Illegal instruction (4)"

However, no bug is of the PHP script or of the PEAR libraries.
Because the PHP script works fault-freely of the CLI version of PHP /opt/hpws/apache/php/bin/php) and on linux-server.

It must be a problem with the library libphp4.so or the apache.

I have tested it on HP9000-700 - HPUX 11.00 and on HP9000-800 HPUX 11.11 with software depot HPUXWSATW-A211-1100.depot.

Who can help?

[Kent Ostby]

PHSS_26560 or later for 11.11 fixes several problems with this library.

[Griffel]

Thank you Kent,

I have installed the patch PHSS_26560.
Unfortunately, the bug still is there.

[Nick Lutz]

No help here. I have a similar problem;

While serving "Media Wiki", I get many "[notice] child pid 11852 exit signal Illegal instruction (4)" errors.

It must either be an Apache issue or a libphp4.so issue. Perhaps a threading problem. I don't know where to go next. I've tried the patching route but am unable to proceed.

Does HP provide the source to the Apache build they deliver? If it is a threading problem, I'd like to try a build with the MPM threading turned off.