Bug #1539: SIGSEGV on php shutdown with uodbc

From: gdaswani@odc.net Operating system: Solaris X86 2.7 PHP version: 3.0.9 PHP Bug Type: Reproduceable crash Bug description: SIGSEGV on php shutdown with uodbc <?php $DSN='geor2549'; $USER='geor2549'; $PASSWD=''; $dbh = odbc_connect($DSN,$USER,$PASSWD); if ( isset($dbh) ){ $dbh->disconnect; ?> --------------------- ./configure --with-iodbc=/opt/iodbc --with-config-file-path=/opt/apache/conf --enable-debug --------------------- GDB backtrace shows.. Core was generated by `php odbctest.php3'. Program terminated with signal 11, Segmentation Fault. Reading symbols from /opt/iodbc/lib/libiodbc.so.2...done. Reading symbols from /usr/lib/libpam.so.1...done. Reading symbols from /usr/lib/libm.so.1...done. Reading symbols from /usr/lib/libdl.so.1...done. Reading symbols from /usr/lib/libsocket.so.1...done. Reading symbols from /usr/lib/libnsl.so.1...done. Reading symbols from /usr/lib/libresolv.so.2...done. Reading symbols from /usr/lib/libc.so.1...done. Reading symbols from /usr/lib/libmp.so.2...done. #0 clean_non_persistent_constant (c=0x0) at constants.c:58 58 if (c->flags & CONST_PERSISTENT) { (gdb) bt #0 clean_non_persistent_constant (c=0x0) at constants.c:58 #1 0x80694e1 in _php3_hash_apply (ht=0x80c9f88, destruct=0x8072270 <clean_non_persistent_constant>) at php3_hash.c:664 #2 0x80723f2 in clean_non_persistent_constants () at constants.c:133 #3 0x806714a in php3_request_shutdown (dummy=0x0) at main.c:881 #4 0x80687c5 in main (argc=2, argv=0x8047e24) at main.c:1879 (gdb)