#32183 [Fbk->Opn]: PHP Seg faults on normal code

ID: 32183 User updated by: zedar at zedar dot org Reported By: zedar at zedar dot org -Status: Feedback +Status: Open Bug Type: Reproducible crash Operating System: Linux 2.4.26 PHP Version: 5.0.3 New Comment: A sample page that produces a segfault is available at the following URL: http://barra.telenet.net.au/WAME/Users/Options/details2.txt Sorry about the lenght, but thats the minimum I could get it down to and still produce the seg fault. I can't give you access to an actual php version on the server as we use auto-prepends on our scripts, and you wouldn't see any output from it anyway. I have put comments in front of the sections of code that can be removed to stop it from segfaulting. Previous Comments: ------------------------------------------------------------------------ [2005-03-04 09:28:35] tony2001@php.net Thank you for this bug report. To properly diagnose the problem, we need a short but complete example script to be able to reproduce this bug ourselves. A proper reproducing script starts with <?php and ends with ?>, is max. 10-20 lines long and does not require any external resources such as databases, etc. If possible, make the script source available online and provide an URL to it here. Try to avoid embedding huge scripts into the report. ------------------------------------------------------------------------ [2005-03-04 08:24:54] zedar at zedar dot org Description: ------------ PHP segmentation faults on lines of unremarkable code (or in some cases, not code at all). The code causing the crashes is part of a large management system so i can't really provide a sample of what causes the crash, but I'm not sure it would help anyway. A couple of sample lines it has crashed on are shown below, but I'm not sure they caused the crash or if it was something else internal. It has also on occasion crashed while on non-php code, in the one case i saw it was a html comment. If i removed the comment, the page loaded fine. Reproduce code: --------------- // Crashes on this line $selected = ($status==$s)?'selected':''; Actual result: -------------- From apache error log: [Fri Mar 4 16:49:54 2005] [error] PHP Warning: Unknown list entry type in request shutdown (1919251285) in Unknown on line 0 [Fri Mar 4 16:49:55 2005] [notice] child pid 23476 exit signal Segmentation fault (11) ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=32183&edit=1