#39686 [NEW]: Segmentation fault

From: tom at ideaweb dot de Operating system: PPC/MacOSX PHP version: 5.2.0 PHP Bug Type: Reproducible crash Bug description: Segmentation fault Description: ------------ Hi there, any php5 version is crashing if want to call my script. The problem i cannot post code to reproduce the bug. I usw the php salesforce api to import data from a mssql database. Have anyone an idea? Is it PHP or something else? Thx a bunch, Thomas Program received signal EXC_BAD_ACCESS, Could not access memory. Reason: KERN_INVALID_ADDRESS at address: 0xbf7ffaf0 0x020242bc in match (eptr=0x13c2f9b "wIDUwMCA1MDAgNTAwIDUwMCA1MDAgNTAwIDUwMCA1MDAgNTAwIDUwMCA1MDAgNTAwIDUwMCA1MDAgNTAwIDUwMCA1MDAgNTAwIDUwMCA1MDAgNTAwIDUwMCA1MDAgNTAwIDUwMCA1MDAgNTAwIDUwMCA1MDAgNTAwIDUwMCA1MDAgNTAwIDUwMCA1MDAgNTAwIDUwMCA"..., ecode=0x186e850 "C\002#\024B\002,", offset_top=2, md=0xbfffce90, ims=4, eptrb=0xbf800994, flags=2, rdepth=6086) at /usr/local/src/php-5.2.0/ext/pcre/pcrelib/pcre_exec.c:378 378 { (gdb) f 0 #0 0x020242bc in match (eptr=0x13c2f9b "wIDUwMCA1MDAgNTAwIDUwMCA1MDAgNTAwIDUwMCA1MDAgNTAwIDUwMCA1MDAgNTAwIDUwMCA1MDAgNTAwIDUwMCA1MDAgNTAwIDUwMCA1MDAgNTAwIDUwMCA1MDAgNTAwIDUwMCA1MDAgNTAwIDUwMCA1MDAgNTAwIDUwMCA1MDAgNTAwIDUwMCA1MDAgNTAwIDUwMCA"..., ecode=0x186e850 "C\002#\024B\002,", offset_top=2, md=0xbfffce90, ims=4, eptrb=0xbf800994, flags=2, rdepth=6086) at /usr/local/src/php-5.2.0/ext/pcre/pcrelib/pcre_exec.c:378 378 { (gdb) p word[w_idx] Program received signal EXC_BAD_ACCESS, Could not access memory. Reason: KERN_INVALID_ADDRESS at address: 0xbf7fffb0 0x9017d64c in NSLookupAndBindSymbol () The program being debugged was signaled while in a function called from GDB. GDB remains in the frame where the signal was received. To change this behavior use "set unwindonsignal on" Evaluation of the expression containing the function (NSLookupAndBindSymbol) will be abandoned. (gdb) p toupper(word[w_idx]) Cannot access memory at address 0xbf7fffd0 (gdb) p isalpha(toupper(word[w_idx])) Cannot access memory at address 0xbf7fffd0 -- Edit bug report at http://bugs.php.net/?id=39686&edit=1 -- Try a CVS snapshot (PHP 4.4): http://bugs.php.net/fix.php?id=39686&r=trysnapshot44 Try a CVS snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=39686&r=trysnapshot52 Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=39686&r=trysnapshot60 Fixed in CVS: http://bugs.php.net/fix.php?id=39686&r=fixedcvs Fixed in release: http://bugs.php.net/fix.php?id=39686&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=39686&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=39686&r=needscript Try newer version: http://bugs.php.net/fix.php?id=39686&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=39686&r=support Expected behavior: http://bugs.php.net/fix.php?id=39686&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=39686&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=39686&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=39686&r=globals PHP 3 support discontinued: http://bugs.php.net/fix.php?id=39686&r=php3 Daylight Savings: http://bugs.php.net/fix.php?id=39686&r=dst IIS Stability: http://bugs.php.net/fix.php?id=39686&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=39686&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=39686&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=39686&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=39686&r=mysqlcfg