#43039 [NEW]: Seg Fault (11) when using DB4 handler

From: philippe dot gablain at gmail dot com Operating system: Linux Ubuntu 7.10 PHP version: 5.2.4 PHP Bug Type: DBM/DBA related Bug description: Seg Fault (11) when using DB4 handler Description: ------------ Segmentation fault got anytime I call dba_open() since I upgraded from Ubuntu 7.04 French to 7.10 French (Apache 2.2.4,PHP5.2.3). Reproduce code: --------------- $dbfile=" some "; $id = dba_open ($dbfile, "n", "db4"); // tested wl or n if (!$id) { echo "dba_open failed\n"; exit; } dba_replace ("key", "some value", $id); echo "<PRE>\n"; if ($the_key = dba_firstkey($id)) do { print("$the_key => "); print dba_fetch($the_key, $id); print("\n"); } while ($the_key = dba_nextkey($id)); echo "</PRE>\n"; dba_close ($id); Expected result: ---------------- key => some value Actual result: -------------- Program received signal SIGSEGV, Segmentation fault. [Switching to Thread -1216125264 (LWP 1289)] 0x085d7410 in ?? () (gdb) bt #0 0x085d7410 in ?? () #1 0xb71f09ad in dba_open_db4 () from /usr/lib/apache2/modules/libphp5.so #2 0xb71eefe5 in ?? () from /usr/lib/apache2/modules/libphp5.so #3 0x08603d1c in ?? () #4 0xbfb590f8 in ?? () #5 0x00000001 in ?? () #6 0x00000000 in ?? () -- Edit bug report at http://bugs.php.net/?id=43039&edit=1 -- Try a CVS snapshot (PHP 4.4): http://bugs.php.net/fix.php?id=43039&r=trysnapshot44 Try a CVS snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=43039&r=trysnapshot52 Try a CVS snapshot (PHP 5.3): http://bugs.php.net/fix.php?id=43039&r=trysnapshot53 Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=43039&r=trysnapshot60 Fixed in CVS: http://bugs.php.net/fix.php?id=43039&r=fixedcvs Fixed in release: http://bugs.php.net/fix.php?id=43039&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=43039&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=43039&r=needscript Try newer version: http://bugs.php.net/fix.php?id=43039&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=43039&r=support Expected behavior: http://bugs.php.net/fix.php?id=43039&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=43039&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=43039&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=43039&r=globals PHP 3 support discontinued: http://bugs.php.net/fix.php?id=43039&r=php3 Daylight Savings: http://bugs.php.net/fix.php?id=43039&r=dst IIS Stability: http://bugs.php.net/fix.php?id=43039&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=43039&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=43039&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=43039&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=43039&r=mysqlcfg