Bug #16129: phpinfo() makes apache segfault

From: veins@skreel.org Operating system: Unix PHP version: 4.1.2 PHP Bug Type: Performance problem Bug description: phpinfo() makes apache segfault phpinfo() makes apache child process segfault on my OpenBSD-3.0-stable system, people I know experienced the same on Linux and FreeBSD. script: <? phpinfo(); ?> Some errors that occur due to that (I just put each entry once, but most of them appear hundreds of times in my logs): [Sat Mar 9 10:28:34 2002] [notice] child pid 16046 exit signal Segmentation fault (11) httpd in free(): warning: recursive call. httpd in malloc(): warning: recursive call. FATAL: emalloc(): Unable to allocate 10 bytes FATAL: emalloc(): Unable to allocate 12 bytes httpd in realloc(): warning: recursive call. Ever since I disabled the use of phpinfo() no more of these errors seem to appear, if I re-enable it, they appear again. I don't know exactly when the free, malloc, emalloc and realloc problems happen, however the segmentation fault happens as I send the request for the script. my actual configuration is visible at: http://www.skreel.org/info.php (this is a cached page so it won't segfault :p) -- Edit bug report at http://bugs.php.net/?id=16129&edit=1 -- Fixed in CVS: http://bugs.php.net/fix.php?id=16129&r=fixedcvs Fixed in release: http://bugs.php.net/fix.php?id=16129&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=16129&r=needtrace Try newer version: http://bugs.php.net/fix.php?id=16129&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=16129&r=support Expected behavior: http://bugs.php.net/fix.php?id=16129&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=16129&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=16129&r=submittedtwice