Bug #51980 [NEW]: XML/XSLT Aborts during function return

From: Operating system: Debian Linux Lenny PHP version: 5.3.2 Package: XSLT related Bug Type: Bug Bug description:XML/XSLT Aborts during function return Description: ------------ Using Zend Server CE with php 5.3.2. In the test script, the reference counting appears to be handled differently depending on the return style. if (true) { return $ret->saveXml(); // Broken } else { $ret = $ret->saveXml(); // Working return $ret; } Test script: --------------- Due to test script coming it at 60 lines, copied script to: http://www.discountofficeitems.com/ray/boom.txt Expected result: ---------------- to see "Finished" echoed out. Actual result: -------------- "Aborted (core dumped)" echoed out, and gdb has a backtrace of: #0 0xb77bd424 in __kernel_vsyscall () #1 0xb75b8956 in kill () from /lib/i686/cmov/libc.so.6 #2 0xb5011dac in skgdbgcra () from /usr/lib/libclntsh.so.11.1 #3 0xb500f1a6 in skgesigCrash () from /usr/lib/libclntsh.so.11.1 #4 0xb500f433 in skgesig_sigactionHandler () from /usr/lib/libclntsh.so.11.1 #5 <signal handler called> #6 0x084e9202 in xmlDictFree () #7 0x084e91d0 in xmlDictFree () #8 0x080c66e5 in php_libxml_decrement_doc_ref () #9 0x08158e00 in ?? () #10 0x088c06a0 in ?? () #11 0x00000000 in ?? () -- Edit bug report at http://bugs.php.net/bug.php?id=51980&edit=1 -- Try a snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=51980&r=trysnapshot52 Try a snapshot (PHP 5.3): http://bugs.php.net/fix.php?id=51980&r=trysnapshot53 Try a snapshot (trunk): http://bugs.php.net/fix.php?id=51980&r=trysnapshottrunk Fixed in SVN: http://bugs.php.net/fix.php?id=51980&r=fixed Fixed in SVN and need be documented: http://bugs.php.net/fix.php?id=51980&r=needdocs Fixed in release: http://bugs.php.net/fix.php?id=51980&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=51980&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=51980&r=needscript Try newer version: http://bugs.php.net/fix.php?id=51980&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=51980&r=support Expected behavior: http://bugs.php.net/fix.php?id=51980&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=51980&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=51980&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=51980&r=globals PHP 4 support discontinued: http://bugs.php.net/fix.php?id=51980&r=php4 Daylight Savings: http://bugs.php.net/fix.php?id=51980&r=dst IIS Stability: http://bugs.php.net/fix.php?id=51980&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=51980&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=51980&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=51980&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=51980&r=mysqlcfg